ocal={0xfe, 0x80, [], 0x0}, 0x2337}, 0x10000, [0xa40, 0x7, 0x0, 0x8001, 0x4, 0x9, 0x1f, 0x6]}, 0x5c) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xc6b8, 0x80000000, 0x5}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000800)=ANY=[@ANYBLOB="05000000fdffffff04000000fcffffff8c237e00"], 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) mkdir(&(0x7f00000002c0)='./file0\x00', 0x40) writev(r0, &(0x7f0000000300)=[{&(0x7f00000006c0)="ca4289d5cc07000000004542b99946258daf883f9a0ef86110b69686f5563074be2ce3a20700a8d609b431388af4e545a074d40c7b0e3ffd8dba0b3e9737f7218b0c98932e97bdbf985f37e9ec7d9c6aab8516b82a0fd0ab9649a6dd87a6c25f46fd3dc9cfa6d78cd99764c5cd68bbbb0564d9fb15a51101192d7c45070997a4ee9110c8d624f27af1c1aa7ca31a7ace1b9a5687c5e5be14797a580e29f8816f78069498ef099b9e50a3474230c8809cd74ff1dca3d3d0d5f7cf72c34967b01ed53411509d96397bce594acb618a3e32639d", 0xd2}], 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000540)={0x0, 0x66, "507851cd6917832742b8faae3f80f755210f43f770bf2cd875f5da5a768a69eabaed10d0f8a42958ee84ca88aec5bf5080c2a1f0fa5ab721b88ec4b24209bd480ed2f0edc0100f91a4dafce3d326d6f4bd9267be150cd1d6ef6a766001eccb1aaf6e47c0c18c"}, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @multicast1}, 0x8) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0xc1e, @loopback, 0x3f}}, r1}, &(0x7f0000000100)=0x84) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000440)={0x1000}, 0x1) r2 = shmget(0x1, 0x3000, 0x10d, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0xb) 17:29:22 executing program 3: getgroups(0x1, &(0x7f0000000000)=[0x0]) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000000c0)) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) setregid(0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) setresgid(0x0, 0x0, 0x0) 17:29:23 executing program 3: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) openat(r0, &(0x7f0000000100)='./file0\x00', 0x10400, 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000080)='./file0\x00') mkdirat(r1, &(0x7f0000000180)='./file0/file0\x00', 0x20) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) unlinkat(r1, &(0x7f0000000040)='./file0/file0\x00', 0x0) 17:29:23 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200), 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xc1a3, 0x0, 0x13, 0x7ff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x80000001}, &(0x7f00000000c0)=0x8) 17:29:23 executing program 3: r0 = open$dir(0x0, 0x20000, 0x2) nanosleep(&(0x7f0000000000)={0x28000002, 0x3}, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000090000da3994adfcc3418a08c26d00000000000000000000000012a5024f000000000000000000000000010000b0d376946a00060000000000"], 0x0, 0x10000000) openat(r0, &(0x7f0000000480)='./file0/file1/file0\x00', 0x0, 0x1) write(r0, &(0x7f0000000100)="5db4ca69e73a21723fe523", 0xb) listen(0xffffffffffffffff, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000240)={@broadcast, @loopback, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000440)={@loopback, @local={0xac, 0x14, 0x0}, r2}, 0xc) sync() r3 = dup(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd11_mknodat(r3, &(0x7f0000000280)='./file0\x00', 0x20, 0x5) 17:29:25 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000b9a000/0x4000)=nil, 0x4000) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 17:29:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000380)={@multicast1, @remote, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @broadcast}, 0xba) lock order reversal: (sleepable after non-sleepable) 1st 0xfffff80004ced020 udpinp (udpinp) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1643 2nd 0xffffffff82943480 in_multi_sx (in_multi_sx) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1596 stack backtrace: #0 0xffffffff8110b9fe at witness_debugger+0x8e #1 0xffffffff8110b632 at witness_checkorder+0xf72 #2 0xffffffff8107a903 at _sx_xlock+0xb3 #3 0xffffffff812c139c at inp_setmoptions+0x17bc #4 0xffffffff812d97af at ip_ctloutput+0x80f #5 0xffffffff813c6481 at udp_ctloutput+0x171 #6 0xffffffff8115a291 at sosetopt+0x101 #7 0xffffffff811628f8 at kern_setsockopt+0x158 #8 0xffffffff81162793 at sys_setsockopt+0x33 #9 0xffffffff81716806 at amd64_syscall+0x436 #10 0xffffffff816deafd at fast_syscall_common+0x101 17:29:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) rmdir(&(0x7f0000000200)='./file0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x100000001, 0x40}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r2, 0x0, 0x7}, &(0x7f0000000300)=0xc) open(&(0x7f0000000100)='./file0\x00', 0x2, 0x80) __getcwd(0x0, 0x0) getsockopt$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) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/53, 0x35) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x835}, 0x8) 17:29:26 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) freebsd11_fstat(r0, &(0x7f0000000140)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) socket(0x2, 0x5, 0x2f6) 17:29:26 executing program 3: r0 = socket$inet6(0x1c, 0x0, 0x6) preadv(r0, &(0x7f0000001780)=[{&(0x7f00000002c0)=""/213, 0xd5}, {&(0x7f00000003c0)=""/147, 0x93}, {&(0x7f0000000200)=""/113, 0x71}, {&(0x7f0000000480)=""/200, 0xc8}, {&(0x7f0000000580)=""/28, 0x1c}, {&(0x7f00000005c0)=""/108, 0x6c}, {&(0x7f0000000640)=""/41, 0x29}, {&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x9, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2104000000fe8000000000000000000000000000aa06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0600000002000000ffffffff7f00000000000000"], &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x4d}, &(0x7f00000001c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0x800002}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000000c0)=0xb) 17:29:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r3, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000080)="f33de390bbed33ef25514ff8e0a5f15d25b4798f5b0c957ef4c8d47bde684d7b5fc316ffa7f761496286aa483d6bce29e585df38e33aa8dfa886d6f216", 0x3d, 0x20000, &(0x7f0000000140)=ANY=[@ANYBLOB="010084af2e2f66696c65"], 0xa) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) flock(r4, 0xc) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) 17:29:27 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x8, 0x4) ppoll(&(0x7f00000000c0)=[{r0, 0x10}], 0x1, &(0x7f0000000100)={0x6a4, 0x8}, &(0x7f0000000140)={0x5}, 0x8) r1 = shmget(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/148) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) mkdirat(r3, &(0x7f0000000280)='./file0\x00', 0x4a) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000002c0)={0x81, 0xda6, 0x900, 0x7, 0x7fff, 0xfffffffffffffff8, 0x8, 0x1ff, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000340)={r4, 0xb91}, &(0x7f0000000380)=0x8) getsockname$unix(r3, &(0x7f00000003c0)=@abs, &(0x7f0000000400)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000440)={0x3, {{0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x88) unlinkat(r3, &(0x7f0000000500)='./file0/../file0\x00', 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000540)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000580)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000005c0)={@local={0xac, 0x14, 0x0}, @empty, r6}, 0xc) getsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000600)={@multicast1, @multicast2, @multicast2}, &(0x7f0000000640)=0xc) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) linkat(r7, &(0x7f00000006c0)='./file0\x00', r8, &(0x7f0000000700)='./file0/../file0\x00', 0x400) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000740), &(0x7f0000000780)=0x4) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000007c0)={r4}, 0x8) getsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000880)={r4, 0x6, 0x7}, 0xc) accept4$unix(r3, &(0x7f00000008c0)=@file={0x0, ""/75}, &(0x7f0000000940)=0x4d, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000980)={@in6={{0x1c, 0x2, 0x4, @empty, 0x7fff}}, r5, 0x401, 0xfffffffffffffffe, 0xfffffffffffffffc}, 0x8c) r9 = socket$inet_udp(0x2, 0x2, 0x0) open$dir(&(0x7f0000000a40)='./file0/../file0\x00', 0x10300, 0x181) getsockopt$inet_mreq(r9, 0x0, 0x9, &(0x7f0000000a80)={@remote, @broadcast}, &(0x7f0000000ac0)=0x8) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x2e, &(0x7f0000000b00)={@remote={0xfe, 0x80, [], 0x0}, r6}, 0x14) syz_emit_ethernet(0xf4, &(0x7f0000000b40)="166b7cf39935b0508b79091294498ee4d68061e8e8d248a6ea6225792b58f19042ace7e17fad9bcaa22a3b878bf79c5caf7ea9316bec3bbe1fd059025e6e1fba22470a4c2b6c87e3e89af3aa931e7a74eb03bad2eafc66bb977da8645e2284f22ae5ac59952536c293aeafb9ee1be5e5edf0d225ec0af98fdd4f0b210a67b09bf85a63df33487a9389f46143f42b8bb3709b203c9c9b2d5626ab177a359f3c4706f5cbaae01997dbb7c5031854802543fe2074f3ca5f671c895ae0c9655459bb2c277cd10d5846699b94fad441c4e13f56667aed3b9138174d762d2385bc16b7a0f19b923aee55e27146c334290cd10417723023") getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000c40)={r5, 0x2ce1}, &(0x7f0000000c80)=0x8) 17:29:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="47000000070000007c600000130300002562c700"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000100)=0x3, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x66, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0x7, 0x8}, &(0x7f0000000300)=0x8) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 17:29:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) writev(r0, &(0x7f0000000180)=[{&(0x7f0000002540)="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", 0x801}], 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_http\x00', "c821e4d5f9b5dca55b2d7332eaaf06b6c20d54cfd6c90f9922b2596f0a1c7362363af1ecc049c8bff749d6b2ebe69fb0cdbb0010b68097987e892ba516a5980cb12cca5b44faae1421125f90e4aa272a1813489458fc8856e1ca43abf45dc30984bb40ee652541d447a9b44325250941fcd27720a2a94de78f44ee8380e4cfcdca40ff073b7bee06e0d3cbbedcd6da3b2c9e3692494c8979df9dab6b3256bd3d55c29a9f51e0d6a2df40097196953c3c2a11e0b2de4029af46ab0ebe5850511a5b97e265abb376d1748f705360be98820ce19732ebe619bc82f6bde9446d7e8d1bb336baf20bb86a89c9742152d5525b"}, 0x100) 17:29:28 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400, 0x20) renameat(r0, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000001c0)='hd\x00', 0x3) 17:29:29 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xffffffff00000001, 0xf, 0xa7be, 0x3ff}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e2100000f7700000000000000000000000000000000000000000000cb870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0600070002000000"], &(0x7f0000000340)=0x94) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 17:29:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x2, 0x84) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000140)=""/165) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={r1, 0x38, 0x100000000}, 0x8) 17:29:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x29, 0x2, [0xc090, 0x8]}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0xffff, 0x5b, "5a0ac2865dea8dcf093e6558a9c3c5c430b89af9fb4101abb889c685f6d02e1cce702c36c79ed0ef49333b91d17e4d1d100a5aee8380b1c8d590f9105989b3b90d15499c0f10107b795ff5468eac688d1293adf77868bcafbaa968"}, 0x63) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') setsockopt$inet6_group_source_req(r1, 0x29, 0xf6c487873e25ac68, &(0x7f00000000c0)={0xe0, {{0x1c, 0x3, 0xfffffffffffffffe, @empty, 0x5}}, {{0x1c, 0x0, 0x2, @loopback, 0x7fff}}}, 0x108) getsockopt$inet_mreqn(r0, 0x0, 0xe, 0x0, &(0x7f0000000080)) 17:29:29 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x4) 17:29:29 executing program 0: r0 = socket$inet(0x2, 0x20000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000080), 0x4) r1 = socket(0x1c, 0x2, 0x7fffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x7, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x7, 0x40d0}, 0x8) 17:29:29 executing program 1: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r2) setregid(r2, r1) setregid(r1, r0) 17:29:29 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/21, 0x15}], 0x1, &(0x7f0000000380)=""/253, 0xfd}, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0x3, 0x5, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) r1 = accept(r0, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0x1c) getpeername$inet(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000240)={0x0, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) 17:29:29 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000140)="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", 0x1000) write(r0, &(0x7f0000000040)='!', 0x1) write(r0, &(0x7f0000001140)="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", 0x1000) freebsd11_fstat(r0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x9, 0x4) 17:29:29 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000380)=@un=@abs, &(0x7f00000003c0)=0x8) r1 = accept(r0, &(0x7f0000000340)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x54f09d6bdfb05330) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x5, 0x17b) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x3900, &(0x7f0000001480)=""/19, 0x13}, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000100)={0x5, {{0x1c, 0x3}}, {{0x1c, 0x0, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}}}, 0x108) 17:29:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x2000)=nil, 0x2000) shmdt(r1) socket(0x10, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getpeername(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x80, 0x7fff, 0x200, 0x100, 0x7f, 0x80, 0x100000001, 0xffff, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000300)=0x10) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f00000000c0)=""/166) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 17:29:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x4) ppoll(&(0x7f00000001c0)=[{r1, 0x40}], 0x1, 0x0, 0x0, 0x0) poll(&(0x7f0000000100)=[{r0, 0x2041}], 0x1, 0x1ff) dup2(r2, r0) 17:29:29 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f0000000180)='./file0\x00', 0x22, 0x6) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) fstat(r0, &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x800, 0x0, 0x2, 0x0, 0x0]}, &(0x7f0000000140)=0xe) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f00000004c0)={0x6a9, {{0x2, 0x2, @broadcast}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='vegas\x00', 0x6) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x120) close(r0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000340)='dctcp\x00', 0x6) setsockopt$inet_group_source_req(r1, 0x0, 0x52, &(0x7f0000000380)={0xfff, {{0x2, 0x3, @multicast2}}, {{0x2, 0x3, @multicast1}}}, 0x118) 17:29:30 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f000008f000/0x4000)=nil, 0x4000, 0xc) 17:29:30 executing program 2: setreuid(0x0, 0xee00) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000100)=[r0, 0x0, 0xffffffffffffffff]) setgid(r1) 17:29:30 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x27e}, 0x24) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x725, 0x10000}, {0x3, 0x1}}, 0x200) 17:29:30 executing program 2: clock_settime(0x0, 0xffffffffffffffff) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)={0x0, 0x3e8, "015767c8fda9a2357084d089347343aab7a5a876ee729e1db4259cbf23fea608bef50770d632f2c5f828ee3afb009c0ed893adb2ff3a088f0736c6819fa8b334fb88738526ed427ac54c5ed56cd53b82c4a15d51b34fc96fbaf50aa35236074ca65ef29c66bcf56c2f530b5cbf01155c3fe73f560e5a09d85bb3dd243a61d5541b717c40eaf41c6a49271c67b8d85851cdb4c90de498d969d82c086ef507a2fe3ddf08adc16a4f96aa3a4cd8f65e2085f1c4663083ea8164fd485f6d5a40f7a6bb830f868a2d"}, &(0x7f0000000180)=0xce) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x4000000, 0x4, [0xffffffff, 0x8, 0x4, 0xffffffffffffffff]}, &(0x7f0000000200)=0x10) 17:29:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0x800002}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000000c0)=0xb) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x158) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 17:29:31 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) ftruncate(r2, 0x81) execve(0x0, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) fchmod(r4, 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8) 17:29:31 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/147) setsockopt$sock_timeval(r0, 0xffff, 0x8, &(0x7f0000000000), 0x10) 17:29:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x2) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4000000000, 0x8, 0x100000001, 0x8000}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x1ff}, 0x8) 17:29:31 executing program 1: socketpair(0x10, 0x10000005, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x1, 0xa, [0x6, 0x0, 0x4, 0x2, 0x3, 0xffff, 0xab, 0x7f, 0x2, 0x6]}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)={r3, 0x1e, "604c1196ea69ca5b9377bd1f6a8faf043cf3681812c295155bdd2da6e423"}, &(0x7f0000000200)=0x26) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r3, 0x2, 0x7ff, 0x1}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000340)={0x8}, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000380)={0x6, 0x438, 0x1000, 0xff, 0x9, 0x1, 0x0, 0x40, r3}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000400), 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x3, 0xbd1b, r2}, 0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000480)={r3, 0xc8, 0x2, 0x0, 0xa3}, &(0x7f00000004c0)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000580)={r6, &(0x7f0000000500)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000005c0)=0x10) unlink(&(0x7f0000000600)='./file0\x00') mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r9 = shmget(0x0, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r9, 0x2, &(0x7f0000000640)=""/15) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000680)={r7, 0xff}, &(0x7f00000006c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000700)={r6, 0x1ac, 0x5, [0x2, 0x3, 0x1, 0x457, 0x3]}, 0x12) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000740)={@in6={{0x1c, 0x1, 0xfffffffffffffff7, @loopback, 0x801b}}, r10, 0x6, 0x9, 0x3, 0x80, 0x2c, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000800)={@in={{0x2, 0x1, @rand_addr}}, r4, 0xfffffffffffffffe, 0x3f, 0x9a, 0x8ab, 0xfff}, &(0x7f00000008c0)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000900)={r5, 0xd81, 0x3}, 0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000940)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r5}, 0x8c) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000ac0)={r6, &(0x7f0000000a00)=[@in6={0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x2, @rand_addr=0x4}, @in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000b00)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000b40)={@in6={{0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r10, 0x2, 0x0, 0xa}, 0x8c) r11 = getuid() freebsd11_lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000c00)='./file0\x00', r11, r12) bind(r1, &(0x7f0000000d00)=@in={0x2, 0x1, @broadcast}, 0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000dc0)={r8, 0xfffffffffffffc73}, 0x8) 17:29:31 executing program 2: socketpair(0x17, 0x30000007, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="00002bd7926900000000000001000000ac14510174670bf6083f016204466a08f7a4fc29ab6dfbe03a6753afbdb0936d2a123208c6fd1719682edf68949a131fd70acd1708a48a7cffc2f26b08034cc00ef7cacee04babcff2d1cfe83e5e9cc6fd5bb49a1fce611bd116bed859454e794cb5035f446fbd14db9f5dec1ce548dc84f012bded8d126462d8"], 0x14) r2 = semget$private(0x0, 0x3, 0x12) semget$private(0x0, 0x2, 0x101) semget$private(0x0, 0x3, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) socket$inet6(0x1c, 0x0, 0x8f4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r3, 0x4759, 0x11e}, &(0x7f0000000140)=0xc) __semctl$GETVAL(r2, 0xfffffffffffffffe, 0x5, 0x0) 17:29:31 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x200, 0x10, 0x4, 0x3, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x4, 0x4, 0x6}, 0x10) 17:29:31 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) close(r0) open(&(0x7f0000000040)='./file0\x00', 0x8044, 0x10) getrusage(0xffffffffffffffff, &(0x7f0000000080)) execve(0x0, &(0x7f0000000180), 0x0) 17:29:31 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x800800805ffff) open$dir(&(0x7f0000000140)='./file0\x00', 0x108040, 0xc8) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="f3b2f414a55c100011b0ed7a849aa28bd1547a2559024e4a432e694b", 0x1c}, {&(0x7f0000000080)="8169fe2798f997612606c3d2413ebbe9df37f33239ad4474e14b10efd55f7d12c5f917fd2766b9b7", 0x28}, {&(0x7f00000001c0)="eb26043e90a388bdd0c9753b0924129252f77916b8d083efcdcfab4a7706c2171a814ef0ffae761007be3c0fec57794aeb039ebf48ba5b386052e4d68343819db2bd44d52f1fbf1103615c3baeb2b4bc21e2e7f8ff88b67d0deecf57081e0e11e6368bfc202b75778b2fc6f3da023dfae4871f2e4a5ad5bfafcddf25d47b498233f89aa528ca844687a94b8a80ee51ed09e20415da4880ef56c2e2b290f50b02b6c6ea74787111dfce5720c6e751855fffe2f66ac7ed87e28bc13158913873d22989212f62d85e478daf6d5d05fda0a15316d9cf", 0xd4}, {&(0x7f00000002c0)="3d729b3b4fe4148b1770411c4b8d37ca21d758a74b1edb2bb20da65cf35038ca6a357202970fc1ae48589457a20dc667a81eeedbbd8fc5a35398850731bb2e781657f56be831c92a89896add30c47258a51958d6ffce6dbe9f69a99819b3314aca364ee8017b831b0980153f0bc4f10e3082bf3d5cae48559c0a4b6eed8ac44b3781554e913f55cdaa371667bda33bb55a33d18762b59ff5d26aed80e9976e6bc1cc20771bcd228c72cf04af98043538d96ab360c56ca2e6f489c498230f81cd88db3fb041d98b739aee339dd48be88d780fe7ff663e6e66546901c9e71b7cfcc340e5f813b0b17cbb5623446e5a0dc26ab7363e0bb5971f48e8db", 0xfb}], 0x4, 0x0) 17:29:31 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) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xe}, 0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 17:29:31 executing program 3: geteuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={r3, 0x4, 0x3, [0x5, 0xfffffffffffffffe, 0x0]}, &(0x7f0000000240)=0xe) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, 0x0, 0x0) 17:29:31 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022edc66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0xffff, 0x10, 0xfffffffffffffff8, 0x8, 0x3, 0x3, 0x8, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x1, @empty, 0x2c}}, r1}, &(0x7f0000000180)=0x84) shutdown(r0, 0x2) 17:29:31 executing program 2: clock_getres(0xf, &(0x7f0000000040)) 17:29:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x80000004) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x27, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x2) r2 = geteuid() fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) 17:29:31 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) fstat(r0, &(0x7f00000001c0)) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) getegid() getpid() freebsd11_lstat(&(0x7f0000000840)='./file1\x00', &(0x7f0000000880)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) getegid() 17:29:31 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100)=0x5, 0x469016eec661f2b) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @remote, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14) 17:29:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000580)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x1f3) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r3 = getegid() fchown(r1, r2, r3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0) 17:29:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000), 0x4) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x100840, 0x132) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x1, 0x2001004, r2}, &(0x7f0000000480)=0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000300)=0x800, 0x4) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x400, @empty, 0x1}}, 0x0, 0x6, 0x2, 0x10, 0x1ff, 0xe8, 0x1}, &(0x7f0000000100)=0x98) freebsd11_fstat(r0, &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast1}}, r4, 0x6, 0x2, 0x0, 0xfffffffffffffff8, 0x1f, 0x54}, &(0x7f0000000200)=0xa0) 17:29:31 executing program 3: freebsd11_lstat(&(0x7f0000001380)='./file0\x00', 0x0) getresuid(&(0x7f0000001500), 0x0, &(0x7f0000000180)) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) freebsd11_fstat(r1, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x5, 0x10000, 0xffffffffffff3cbf, 0x35, 0x1}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x1}, 0x8) 17:29:34 executing program 3: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1011, 0xffffffffffffffff, 0xc700) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(r0, 0x3) 17:29:34 executing program 3: select(0xb36d4b5b3b2febdf, 0x0, 0x0, 0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x411, r0, 0x0) 17:29:34 executing program 1: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x330, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x4, 0x2, [0x1, 0x800]}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={r2, 0xffffffff7fffffff, 0x3ff, 0x0, 0x80, 0x5be, 0xdc1, 0xb01, {@in={{0x2, 0x0, @broadcast}}, r3, 0xe9, 0xa1, 0x6, 0xffffffff}}, &(0x7f0000000300)=0xb8) setresuid(0x0, r0, 0x0) r4 = geteuid() setresuid(r4, 0xffffffffffffffff, r4) 17:29:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000600)='./file0\x00') setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffff00) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x240, 0x30) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0x8, @loopback, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) 17:29:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x8, &(0x7f0000000340)="b7011585", 0x4) r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(0x0) r3 = msgget$private(0x0, 0x30) r4 = getuid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x100, r4, r5, r6, r7, 0x163, 0x5}, 0x7, 0x7d0, 0x1, 0x915c, 0x81, 0x9, r1, r2}) setpgid(r1, r2) 17:29:35 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) close(r0) 17:29:35 executing program 0: r0 = socket(0x17, 0x40000000000005, 0x20000000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="81560500c5138a30796625d609244f58d7d16bf2ee2fd3ef553f52898717d8567827ed584da776bd66233e65af9bec51e617c0e0112e3e57375a6f38c7d218c303b8ff487400edb0f44faaacaa81c0974b0248d0ebb41b4d4ba17a7d41a6fdd1a45db90da3a70aaa8ba7e1b488a1cb6e3507deb0"], 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x196000, 0xe6, "3c3eb62c411019c69cc0ebb9a37f512abfda76bfacb3a759e136163b06f21e6865aff2dba093b3c1ff0e4300098c71951d3b732575dba24c5884c412189ee2587b78f2e867dd145d4c0d845bfcea611aa5ae50d07b11e63d7f4fdc4156a4d632cab4398d2176d4f44b4a23235541671f0e3e4b4aaecb3aae68ea25ccbcc8ea108495ddd3b6fb07c1dd6ec6507304ac1393824de8f2fe2453404ed1121bb3296b0835af31561f747268b4656a1ede443d8f1419563dc5403e6231ecd2471269636c347093d6afa15156c041b4c458785ae4a8c4ab8902fa9263e36999fa822fb63f37b744b8cd"}, 0xee) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) clock_settime(0xf, &(0x7f0000000000)={0x3, 0x1}) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x3}, 0x8) 17:29:35 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f00000002c0)={@broadcast, @loopback}, &(0x7f0000000400)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000380)={@remote, @loopback}, &(0x7f0000000340)=0xffffff53) unlink(&(0x7f00000003c0)='.\x00') lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x3d87a93) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0xff, 0x8, [0x10000, 0x5, 0x3, 0x400, 0x9aac, 0xffffffff00000001, 0x0, 0x2876]}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r1, 0x4) writev(r0, &(0x7f0000000240), 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$inet(r0, &(0x7f00000004c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000440)=0xfffffffffffffce1) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x2, "2f31e8d830d37935fea0a98dbe593097"}, 0x14) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000500)={@in={{0x2, 0x1, @rand_addr=0x55a}}, r1}, 0x8c) read(r2, &(0x7f0000000280)=""/15, 0xf) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000140)=0xffffffffffffffe1, 0x4) 17:29:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x8, &(0x7f0000000340)="b7011585", 0x4) r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(0x0) r3 = msgget$private(0x0, 0x30) r4 = getuid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x100, r4, r5, r6, r7, 0x163, 0x5}, 0x7, 0x7d0, 0x1, 0x915c, 0x81, 0x9, r1, r2}) setpgid(r1, r2) 17:29:37 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe66) write(r0, &(0x7f00000001c0)="29655122987f22fee8bdcd5163db1c2aee48faa8b893b7d834dfe5a61490170924e599316d0c9110af51d6f94748d43e7bfa8cd84dd6759d546987ddbea2ea381f75b2a96c2baf9831ae3e1bf2d362f4a26f03fb7f95b6656155ba61757e2f068f855ea60f95df92d369cade371072917678ad61af9e398ae1a23f1561ebe1d77dcc1e544408be3efdecbe5fefafacb18c9166736c2226c37ea1591da3b43d0567b77583", 0xa4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000580)={0x0, 0xc, 0x5}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000600)={r1, 0xf, 0xffffffff}, 0x8) r2 = dup2(r0, r0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000640)={0xb54, {{0x2, 0x2, @rand_addr=0x2}}}, 0x90) sendto$unix(r0, &(0x7f0000000740)="6b594a42ec899b9ff57abb5075a3c666cf2514cdc3a03d57a9f7187655fdeaa70cb99d8a42f5d271d564db1dc4d1b90dd03ec0332d622273717e5d0c1dbf2aa598d64af154", 0x2c, 0x20084, 0x0, 0xfffffffffffffd41) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000340)={'rack\x00', 0x6}, 0x24) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000440)={0x0, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000500)={r3, 0x200}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x400, 0x401, 0x3}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r4, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x3, @multicast2}]}, &(0x7f00000002c0)=0x10) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) 17:29:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040), 0xfffffffffffffd9c) 17:29:39 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffffd9) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x5, 0x7}, &(0x7f0000000040)=0x10) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)="0ff437f6c34109032aabc33312bdf0d34a546447579e1072512cb32d8e714a9df99caf546947e6b260a5d30a5dd7098374c5fbf3233f6ec29b5fca48fd163581ecfafbbb45c3961f79db0704183bbadba5fd56f2fc678f34a73f57b5a780f14844d6d94511837cfe91420cfb3047daf31ac409b31bcdd4ed3c3942bf8074c6aafd7dc04ef4cdc5a2a47adc92a52d53afd2047fba1dcec6887b87d52ed44f54ddf8f80f242ce1e21a6f9a340076bf58ee886181b97f", 0xb5}, {&(0x7f0000000340)="8e3ab6e8abfd7904fe95d09405a3605dd520577f71c85cc9f083df39e941baa0aacf7ea1565f8cc91e11c91fa7cdd27533b90c8d09a7b6e65f681edc6cb31e6e0414e4a7ac49ce744992e022d716ceadc96330a0", 0x54}, {&(0x7f00000003c0)="b085f83295938a3f65b8c4ca91942e8f069222aeaa95d0eac676b07122eaa34ceafae5b9949d45cbd6c51d93611dc139e25da7631d878af9a4c41e236c51e3d9f833daa5f26acf5cb21b819875", 0x4d}, {&(0x7f00000004c0)="e9f6274f2c73589cf03d6317c2ccbcc9f4d6f2c2edef01efa4ff7e46257f108f4d74d7722b5298dadb45cf5df2f1518873edf27842d77247bc96e2b21758c727534ab620f2d33cd699bd413673d5683e916f49e3345dc2608be714f2a2cbe0", 0x5f}], 0x4, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x2, 0x3, 0x80000000, 0x7ff}, &(0x7f0000000100)=0x18) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x2, @loopback}}, r1}, 0x8c) sendto(0xffffffffffffffff, 0x0, 0xfffffff7, 0x0, 0x0, 0x137) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0x767, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) 17:29:39 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r1, &(0x7f0000000040)=[@in={0x2, 0x2, @multicast1}, @in={0x2, 0x0, @broadcast}]}, &(0x7f00000000c0)=0x10) 17:29:39 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x7f, 0x4) write(r0, &(0x7f00000001c0)='M', 0x1) shutdown(r0, 0x200000005) 17:29:39 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) setreuid(0x0, 0xee00) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{}, {0x0, 0x5}}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x100}, 0x1) 17:29:39 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="46082303000093f20000477678a87a12dc345c1bf10345dd31a9c8cb7bc3552afbd6fdcff40e61385b1f9b7eceb7da63a9a81ba015fb0ee7adcfc0d8b35061d08599c2eaca7635dcb21a46b464712d0f30322c92054f288764f2ea830cc60bfd9df99ffd36fe1be797de0a80951591a0c2dba49121c1d054f1687d124f7b4770cdd6b72ebd7a7c680a31ce8bcf0545da1f689c9073ec43aca87698fe7816d0950aaac40f63b307e5e1b3001cedb1f2b8a0d39b8af2f52cc85d74dfe9f8c1ba4bf100dc6e7ab68f452effeb6e59d6819d3ef21cfff827cadf664a0b78317486cf1e66"], 0x8, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, 0x0, 0x0) 17:29:39 executing program 3: r0 = semget(0x1, 0x7, 0x400) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000440)={{0x4, r1, r2, r3, r4, 0x80, 0x55a0000}, 0x5fab, 0x7, 0x9}) clock_getres(0x1, &(0x7f0000000000)) 17:29:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, &(0x7f0000000040)) socketpair(0x10, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x7, 0x0, 0x4000, 0x0, 0xffffffffffffffc0, 0x2, 0x3, 0x9ae8, r2}, 0x20) 17:29:39 executing program 3: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x4, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x23, &(0x7f0000000040), 0x8) getpeername$inet6(r1, &(0x7f0000000000), &(0x7f0000000080)=0x1c) setsockopt$inet6_buf(r1, 0x29, 0x19, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x27, &(0x7f0000000140)=0x8, 0x4) 17:29:39 executing program 3: mincore(&(0x7f0000ff3000/0x1000)=nil, 0x1000, &(0x7f00000000c0)=""/164) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x9c55a147257502a4, 0xa1) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r0, 0x0) mprotect(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x4) r1 = socket(0x1f, 0x3, 0x9) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in6={0x1c, 0x1, 0x8, @empty, 0x7}]}, &(0x7f0000000200)=0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81013, r0, 0x0) 17:29:40 executing program 3: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x26d, 0x80, &(0x7f00000000c0)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0xac22}, &(0x7f0000000040)=0x8) 17:29:40 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mprotect(&(0x7f00002f7000/0x4000)=nil, 0x4000, 0x6) setsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), 0x10) mprotect(&(0x7f0000139000/0x13000)=nil, 0x13000, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 17:29:40 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000140), 0x0, 0xf8b) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xd0, 0x4000, 0x6, 0x1f, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000240), 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x100000000}, &(0x7f0000000200)=0x8) setsockopt$sock_int(r2, 0xffff, 0x101b, 0x0, 0x239) 17:29:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f0000000000)="1c9f88b7d7a97476c858f5d08b2147f4b53d92d8ea5b1b0193bc354581b5237c08aadfbb8f592065d707c8a9cb16069d6d5b67b035c4d0e4e50e20b89cfcc15992fe133d68bd981c525ec1171298e987c856c3c213bf7a68654eaa02c7fb2a6157688713b6f4032a75a43d74f9bff99d2c43a69abce3368b1c99db59c0a59945e7ff7b04b920341178a14d584382d4d00006c3f34df9cc593f2ddb290e648f6cd40e3c09e07317e38686ab74e85613d24236ad", 0xb3, 0x1, 0x0, 0x0) r1 = socket(0x0, 0x105, 0x7) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x19, &(0x7f0000001540)={0x7}, 0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x6, 0x80, 0x4, 0x4}, 0x8) 17:29:40 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4000) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) lseek(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000034866776e7d385f978ec3028858b56979d7c39a91057abcc569545d2c66d15785e9c64fc7cf44eb25364207dd796416a9c8412cc9530000000000000000000000000000"], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x3, 0x8001, 0x200, 0x0, 0x3b, 0xa5, 0x100000001, 0x6, r1}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x9, 0x100000001, 0x2, 0x9, 0x0, 0x1, 0x1ff, 0xffffffffffffffc9, 0x10000, 0x8, 0x3}, 0xb) r2 = shmget$private(0x0, 0x4000, 0x408, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000006c0)=""/84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000840)=ANY=[@ANYRESDEC=r1, @ANYBLOB, @ANYRESHEX=r0, @ANYRES32=r1, @ANYRESDEC=r0], 0x5) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0x10000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r3, 0x7fffffff, 0x8, 0x1, 0x5, 0x9, 0x9}, 0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 17:29:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x84}, {r0, 0x8}, {r0, 0x4}, {r0, 0x2}, {r0, 0x168}, {r0}, {r1, 0x3c}], 0x7, 0xa5) 17:29:40 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0xb8, 0x7, 0xc627, 0x3, 0x4}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @broadcast}}, r2}, &(0x7f0000000200)=0x8c) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00000000c0), 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f00000002c0)=0x1ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000300), 0x4) 17:29:40 executing program 2: setrlimit(0x3, &(0x7f0000000000)={0x80000001, 0x2000000b35c}) mkdir(&(0x7f0000000040)='./file0\x00', 0x104) 17:29:41 executing program 1: clock_nanosleep(0xe, 0x1, &(0x7f0000000040)={0x4, 0x2}, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000300)="79cdeb8ce60c923afeed35c00806002008001404719d93f325bab83be28ea73e9db137a55171ff3f8045d4fdcbbdd5e721023c70289580e4001398e76eeaa50d1c721fcb8601") 17:29:41 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f0000000080)=[{r0}, {r0, 0x24}], 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x7ff}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x89, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x2ea) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 17:29:42 executing program 2: r0 = socket(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) accept4(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) close(r0) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x1}, 0x1) 17:29:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getrlimit(0x7, &(0x7f00000014c0)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x800, 0xf, 0xd3, 0x7}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0x5, r1}, 0xc) accept4$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) connect$unix(r0, &(0x7f0000000300)=@abs={0x1, 0x0, 0x2}, 0x8) 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) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000440)=0x60000000000000, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000001500)=0x1000, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000002c0)=0x7f, 0x4) 17:29:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001c0000000000070a8ab1e71a46afe352897d7b86ba898df137eab5b5ab53005a005900010080cb08dc92d4edc9b31ede2383bb0000000060bb3e4bf2172b0f0028a4"], 0x2c}, 0x0) 17:29:43 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xcc, &(0x7f0000000280), &(0x7f00000003c0)=0xffffffffffffff52) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r1, 0x4, 0x10001) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x18}, {r1, 0x2}], 0x2, 0x664b6e3) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getuid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="090000d6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x28) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={r3, 0x7, 0xfffffffffffffffd}, &(0x7f0000000380)=0x8) freebsd11_fstat(r2, &(0x7f00000001c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 17:29:44 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{}, 0x0, 0x0, 0x1, 0x180000000000, 0x4, 0x4}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000001240)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x145}, 0x3, 0x20, 0x4, 0x9, 0x0, 0x7ee7}) r1 = socket(0x1, 0x3, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1, 0x2, [0xff, 0xaf7a]}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x3, 0xfffffffffffffe00}, 0x8) 17:29:44 executing program 3: r0 = socket(0x17, 0x20000003, 0x3) recvfrom$inet6(r0, &(0x7f0000000080)=""/47, 0x2f, 0x40080, &(0x7f00000000c0)={0x1c, 0x1, 0x6, @loopback, 0x706a}, 0x1c) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002e1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x5}, 0xc) pwritev(r1, &(0x7f0000000000), 0x75, 0x0) 17:29:45 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fstat(r1, &(0x7f0000000240)) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 17:29:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3f, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000003000000000000005604aa2f12be2be08436a1a9b99e431896688e6995685df4"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000340)}, 0x0) 17:29:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x1, @rand_addr=0x3}}, r1, 0x400, 0x1, 0x2, 0x100000000}, &(0x7f0000000180)=0xa0) 17:29:46 executing program 2: r0 = semget$private(0x0, 0x2, 0x488) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/87) r1 = socket$inet6(0x1c, 0x4, 0x2) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)={r2, 0xc7, "0894089bca7a040c4fa3bad06df5cc3bec7e3bb978e526cc3161d5ba7f4a05d1d1db794fb1ba61234a7c97f3cb0a4f3d338e2067ab4bafe7b62c1f55d599372f22a715a168cd0b2933b8b99b5bc5d4ce74b826525df6f99c0c993b59b7ae54a2f6da21f6a0e19132a5a762e7d36d8dbb3556ec6dff36e3a6669ab334dd5aa52389464e37f6b3724339bfbd4d7b34bc27ae0e9f836c97578b58f32b5911776b725340d3b4873c02fa58fe49515547418d841d6ccd778fe896f5e7eec95e42ad3d65757f97256edc"}, &(0x7f0000000080)=0xcf) semget$private(0x0, 0x4, 0x20) 17:29:46 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x10001, 0x189) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000380)=""/235, 0xeb}], 0x4, 0x0) 17:29:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f00000000c0)="d34aec4139e14a917c", 0x9, 0x0, 0x0, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 17:29:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x43, &(0x7f0000000080)={@rand_addr=0x800, @rand_addr}, 0x3ae) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x2400, 0xfffffffffffffffc, 0x4, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x4}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) 17:29:46 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x48}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x8, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x1, 0xfffffffffffffffa, 0xd57, 0x3a, 0x2}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 17:29:46 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) lseek(r0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @remote}, &(0x7f0000000040)=0x8) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f0000000140)='./file0/file0\x00', 0x0) r1 = socket$inet(0x2, 0x0, 0x0) recvmsg(r1, 0x0, 0x1) 17:29:46 executing program 3: r0 = socket(0x0, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x3}, 0xc) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="03", 0x1}], 0x1) 17:29:46 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x8) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x110000, 0x24) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10002, 0x10) r8 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x20000000) r9 = socket$inet6(0x1c, 0x4, 0xff) poll(&(0x7f0000000180)=[{r0, 0x2054}, {r1, 0x2}, {r2, 0x80}, {r3, 0x80}, {r4, 0x2111}, {r5, 0x21}, {r6, 0x2010}, {r7, 0x46}, {r8, 0x90}, {r9, 0x2020}], 0xa, 0x7) socket$inet6(0x1c, 0x5, 0x4) setrlimit(0x3, &(0x7f0000000040)={0x10000000000b35d, 0x1004}) 17:29:46 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 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$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={0x0, 0xcf, "b61726469aedc8341cc6de13bbee605de06da5721158d1f7aa714334183d8bdde983e3c2bd7e81bfbea5971f7d792e7aca22ff7c1d98475932d3b7c1cbaabf438e844e77ccf07bbf3d38e271139aaef6bb2f219108cba2e1f524d3ea58d253ef69ef51530a73f9cc6c17254941932eba3d7548ad18286a148384f26d9fa01eaecde8786fb780bcdb9e26c406e9ce9c0790d594c9c22f501d25b1df4a566e7daac5ccb8889595a006475082c816a2763ad3ea5b2f59e165410cc743e564a0e6eb6732b974bf49a958a0c240374ffed9"}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xe5) 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$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 17:29:46 executing program 0: r0 = socket(0x1b, 0x3, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) close(r0) 17:29:47 executing program 1: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="4401008cb13cd584b3233d50a88d61b4d4c34621f09d32e9a8c3403fecc42cd5"], 0x1, &(0x7f0000000040), 0x0, &(0x7f0000000580), 0x0, 0x4}, 0x0) 17:29:48 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000bc0)=ANY=[@ANYBLOB="02004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000001040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008bd159c9b4b09b4d4a17ea426f", @ANYRES32=0x0, @ANYBLOB="0800000006000000ff000000f8ffffff00000100"], &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000240)={0x2, [0x40, 0x9]}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x5, @empty, 0xffff}}, r2, 0x3, 0x6fd0}, 0x8c) rmdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x800}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x4, 0x3100, 0x0, 0xf, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r4, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r4, 0xf2b2, 0x2}, 0x8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x1) sendto(r0, &(0x7f0000000500)="050d9844f1bb1c7cc5d175e4ce2d750ee8c4374c3d6126edecb92a800846ef86565d016ff1d004e473d598e09266e1d113bc3c831418b46b650a2a428ae1a34f739950bea3584b96601ca9eb719fba5142104e1d4c5eb86e65da", 0x5a, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x3, @multicast1}}, r5}, 0x8c) getsockopt(r0, 0x8, 0x6, &(0x7f0000000680)=""/121, &(0x7f0000000700)=0x79) r6 = open(&(0x7f0000000740)='./file0\x00', 0x100440, 0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000000840)={r3, &(0x7f0000000780)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr}, @in6={0x1c, 0x2, 0x0, @empty, 0xad}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x3b, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @loopback, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0xffffffffffffdad1}]}, &(0x7f0000000880)=0x10) rmdir(&(0x7f00000008c0)='./file0\x00') r7 = msgget(0x1, 0x10) r8 = getuid() r9 = getegid() setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000580)={r3, 0x7, 0x5, 0x6, 0x3, 0x3}, 0x14) freebsd11_stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) r13 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000a80)={{0x9, r8, r9, r10, r11, 0x0, 0x7}, 0xffff, 0x9, 0x20000000, 0x20, 0x5f5b, 0x2, r12, r13}) mkdir(&(0x7f0000000b00)='./file0\x00', 0xa) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000b40)={r2, 0x5}, &(0x7f0000000b80)=0x8) 17:29:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x100000000, 0x6, 0xffff, 0x40000000000, 0xf5db, 0x9, 0xfff, 0xc00, 0x200, 0x4, 0x80000001}, 0xb) mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) 17:29:50 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) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xee) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000600)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="797184fb0b41918e6e79476748623a139d0ea268d7296e511c18ff557af4b28face9fe9b7cbb2dd145e2594b797e77ffad739da153c0072965e5dc1557db02da96da38b470aae665fcde7a8047fbf73dec54c712f860268f82117f2578e3d2d60ede8478724f5e19aa8c435cd8b082b5cf59554ea7fb8fe4428b44833cc6128e7946ee43d7"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 17:29:50 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) listen(r0, 0x3f18) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x8001, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x20000000) accept4$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x30000000) r2 = open(&(0x7f0000000200)='./file1\x00', 0x1, 0x12) connect(r0, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = semget$private(0x0, 0x1, 0x1) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000280)=0x2) write(r1, &(0x7f0000000100)="b5a3af11f8f8a2", 0x7) bind$unix(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0e030a00000117000000"], 0xa) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0xaf}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)={@in={{0x2, 0x0, @broadcast}}, r4, 0x2, 0xffffffffffffffff, 0x5}, 0x94) 17:29:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x2ea, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000126, 0x0, 0xfffffffffffffff6}, 0x0) sendto$unix(r0, &(0x7f0000001100)="ed70f46bfc34f2ef06f1f08e96e272421c6c979597f90cbade22da424e2e40b01a901ed1fd8a57ec99dac45bfc8ec02b957cb242f192ca6d649343b4023560272f218c81d130911981c2", 0x4a, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002e1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$setstatus(r1, 0x4, 0x8) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000085ab29aad969a2dcfba282ba89fa1317bdea1c5c5436158fdb192f404f9bb0ed0cdad940a6904763fe55b4d15c4afb31d307383f78256b44c2c8c0dbf4260a19ccd08937ef5593ab2b83107d439c171cad0a6298d606eefba411bbafa4bd9ffcd431c7d065246338b77f6122"], 0x8c) pwritev(r2, &(0x7f0000000000), 0x75, 0x2) 17:29:50 executing program 0: r0 = getuid() setreuid(0x0, r0) r1 = geteuid() setreuid(r1, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setreuid(0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) fstat(r3, &(0x7f0000000000)) fcntl$setflags(r3, 0x2, 0x1) 17:29:50 executing program 0: socket$inet6_udp(0x1c, 0x2, 0x0) getresgid(0x0, &(0x7f0000000080)=0x0, 0x0) r1 = socket(0x11, 0x3, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000140)=""/240) sendto$unix(r1, 0x0, 0x0, 0x5, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r2, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0)=0xd, 0x4) recvfrom$inet6(r1, &(0x7f0000000000)=""/109, 0x6d, 0x40000, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100)=0x80000000, 0x4) 17:29:50 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x7f}, 0x8) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f00000012c0)={0x0, 0xffffff80, 0x0, 0x0, 0x0}, 0x2) 17:29:50 executing program 3: socket(0x17, 0x4, 0x8000000004) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() poll(&(0x7f00000000c0)=[{}], 0x20000000000002d7, 0x0) 17:29:50 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$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) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x100000000, 0x6, 0xffff, 0x40000000000, 0xf5db, 0x9, 0xfff, 0xc00, 0x200, 0x4, 0x80000001}, 0xb) mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) 17:29:50 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x20000000) bind(r0, &(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$sock_int(r1, 0xffff, 0x1003, 0x0, 0xffffffffffffffab) 17:29:50 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x3, 0x2, 0x5}, &(0x7f0000000140)=0x10) socket$inet6_udp(0x1c, 0x2, 0x0) 17:29:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) r2 = getpgid(0x0) setpgid(r1, r2) socketpair(0x1c, 0x5, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(r3, 0x29, 0x57, &(0x7f0000000080)={0x8, {{0x1c, 0x0, 0x4, @empty, 0x800000000}}, {{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x100}}}, 0x108) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) shmget(0x2, 0x4000, 0x310, &(0x7f0000ffa000/0x4000)=nil) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x400003, 0x10, r0, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) msync(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x1) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 17:29:51 executing program 1: r0 = socket(0x2, 0x10000004, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="001c2e2f66693538302f666930000000"], 0x1) 17:29:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) symlinkat(&(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file0/file0\x00') poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setitimer(0x1, &(0x7f0000000140)={{0x9, 0x7}, {0x200, 0x10001}}, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x81, 0xfffffe32) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = accept(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000240)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffeb4) r2 = semget$private(0x0, 0x0, 0x0) __semctl$SEM_INFO(r2, 0x0, 0xb, &(0x7f0000000440)=""/8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x400, 0x4) getuid() mkdir(&(0x7f0000000380)='./file1\x00', 0x108) chroot(&(0x7f00000004c0)='./file0\x00') getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000300)={r3, 0x6}, &(0x7f0000000340)=0x8) 17:29:51 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) write(r0, &(0x7f0000000040)="b21bd0b0935f8a1a2ac4bb5ffea3e36c67f6208465499fa511d16325fd15c213ded0502318be9163b016d104ab3ce48448f596ce4c8b9689fc51c773c79dfbb1cbd2991a1bdfa7e79e6fcba13bfd5b31f58e7a4861d0432312b659260603c3f52ebc6e1dc995abfcc6302ffbc2fbafc5f0638e995be3780d3e256f0bf6b0e1dc6b4a8ecd8e7daa03a5db95111412d0d9cd2a65063e2e91dd39d30fe842b4e64ab30666", 0xa3) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) ftruncate(r0, 0x0) 17:29:51 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="4cf8030000001a79e26f01852230399d1df67a6b92f38df0c16e1ed4632277bf41a447fe0b142842e67737ee0341f4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x63, 0x0, 0xffffffffffffff5b, 0x1c00000000000, r2}, &(0x7f0000000140)=0x10) 17:29:51 executing program 3: socket(0x17, 0x4, 0x8000000004) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() poll(&(0x7f00000000c0)=[{}], 0x20000000000002d7, 0x0) 17:29:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000580), 0x1f) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @loopback, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@multicast2, @multicast1, r1}, 0xc) 17:29:51 executing program 2: r0 = socket(0x1a, 0x10000002, 0x84) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffd8a) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000002740), 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) sync() 17:29:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x3001, &(0x7f0000000000), 0xfe6a) 17:29:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) 17:29:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x4, r0) bind$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00002e2f66696c6530008208e6646c33b227d2680e407991a81f0d0939019298d20bf122ff9f8fc5e4e55b9a53fec13c6446a9e64b7c3843ad93ecd6054c5c75a7f2a5306c7e8794eea5d4f300ee895ec26556f12492d82b84feee3b48d1ee6c44450a550b7db181964018fe5c2b1642fc7036dbbff71413288dc9bf8a48d61478f511fd8c9ea1d3436f9157aee9d95e6c7b7218b8f8f1607a88b382c5e93be2ae6f26245f7a2a5f7226e93aaefc8e5e42182da5502bdaaccc570bff6938be6e331366e2b571ce394c3d94e4265b92af2ac3f2d987893d70e9acf951b8dcf09f223c4919e494128a47bbc0"], 0xa) 17:29:53 executing program 1: shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getpeername(r0, &(0x7f0000001100)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000001140)=0x10) r1 = semget(0x1, 0x1, 0x8) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e23e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff07000000000000"], &(0x7f0000000300)=0x94) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000340)={r3, 0x1}, &(0x7f0000000380)=0x8) setsockopt(r2, 0x1, 0x101, &(0x7f0000001180)="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", 0x1008) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x9, @loopback, 0x75c5}}, 0x0, 0x7fff, 0xffffffff00000000, 0x2, 0xffffffffffffff00, 0x5, 0x3f}, &(0x7f00000001c0)=0x29) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r4, 0xdb}, 0x8) __semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000000)=""/214) 17:29:53 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x3, 0x2, 0x4020, 0x60, 0x6, 0x800, 0x7, 0xffffffffceba51aa, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x100000001, 0x4, 0x5400, 0xdd6, 0x1ac, 0x3, 0x13b9, 0x40, r1}, 0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x386, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x1}, &(0x7f0000000100)=0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffd3d) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 17:29:53 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/255, 0xff}], 0x1) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x12, r1, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) 17:29:53 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x902, &(0x7f00000001c0)={r1}, 0x8) 17:29:53 executing program 0: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000000)="a43116be3eaaf9b422041e40c39f86c77102f56fbbfdb8715b97509fb88928ab5ef02e313ff9634378e31a6f051a9a7ee991467800e2a71dd0c21b133a9c90f35e0564a99d2e4b6e80b630a37a237f2ce5d83e46494d57fc0cf6d36b567fdc6fd676c72b89960d89380b36a5bf1a57bb3181aa1bc9bdd492efe7d3ac883f21c6a18ca011fa2d4fadcb730fae5e9c97edb4f5c92e95d9b0926ee045ff99ae7ad5d5bb94a93487215e3e54f647fd1028119149306361f475", 0xb7}, {&(0x7f00000000c0)="1d82d9b6d89b6167452fc003d3e89b0def22830b6f284c004e6124634584eec021faa42b880eb11929838255d7fdac6b31a3223e70acd98cbf198367399d5ce3b122193f36755b3eabc5dd2ebe7146735749efb46bdb0f53e9aba69c787dbf567e4eac2b", 0x64}, {&(0x7f0000000140)="1672666cfff1641c82af66ab004c97158d1ef1829873df368f936b1dee665e4d09dba70dd7c5a187088522cce64f9e0a7eb549bd6cf5b538c2b993c53d8f9ad6d75bf95127bd18475f51e6ec0f389b31882e2ca02739fca2b986f17dd9adf7dd17a9623fe89f5b66313404f83693d11fcd784dc72995078043d6f0", 0x7b}, {&(0x7f00000001c0)="956d032b045d051ce7db915fb0631373f40f61a256734e2ed4e6fa3ab2313dd09103b4218dbd6c30da2656b17af5303040dcf78b4819330e2201a6ed1ce3024e47c71a2301297c23283b8e", 0x4b}, {&(0x7f0000000240)="d5af18c7ad815998e22af23685362f64501a480e03a276fab6d442292f92a408da19157c1a15029f7311ef70c9d32670fe1cd717e630913097a64725f9ecbbe9e179ffb30a1cff", 0x47}, {&(0x7f00000002c0)="35cf4c29881f293a22d007e8ffd6968a6f640f0bafef7eff858b29699f994bcdb5a32b42dac0589df4cf20", 0x2b}, {&(0x7f0000000340)="b72118b957037d334c05009dcb4717f70a9919b098fe0a7014bb968b60b96e25036bb2e0bc288b0b175896882490aa44e7066f1e82456fa0882af2d68476157c129715bdb1e75113b047306dac497552b50128ddaffcb52f4083496ad68d2bec80d766df1d9ffacc88f90112aed0ea4a91ff20c2fa0339ba17f7d2cc7d08867568e0d99511544bb97bf0033d9148b9dbda0f9108808db165c2ab84d35c56b6e1b94068472dcc33408c61ab923e66046b70cf67a646b16c5ae1767a7dc24ad506735badfd60ec5632df2768d7664854f5751b950847f391e772f02a19dd8d9f54dcb7d7a101ef4bc790d614af8f206c671034e653", 0xf4}, {&(0x7f0000000440)="ee26f35bc436ef46cd57bc1428fb74328e2c34ad47b9cce3906c34e16f37a5afa8cb6c80", 0x24}, {&(0x7f0000000480)="b316e86eb59c60feaa0bbdacd024aa523c0699e3a2427328467a7275a59f64cb9e8109888e78a3a41255f02735718cce3482", 0x32}, {&(0x7f00000004c0)="d77745ad8ea24b1d08c9a59b9d10ce48882f96e8c567dbb5d199032d52267d7a1f660f1cd3797fd719bc1010d3e9ed6552f7fffc704ee8179f45cbcfaf0a6f611d6c01856504105e066896a6bef7c1eb226830f1c5d8b7bbe676b2c904108e276281dffe70101e6560b3cb24709c4af6bd58c0a69c8b215271080a630914955d54ea7cd0598127ee83fb6771d1189e572320fe3b66968bb7d79b3726817ecfee5cd730549ce1d8e41851061b233b525d16e6bb3bff073c7076d9398fb9de472ddefb22e431ab034b93784bfd7a37b359", 0xd0}], 0xa) dup2(r0, r2) 17:29:53 executing program 0: socketpair(0x10, 0x5, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x4d, "2218c47af800cf080365e94fbf2cb9ba7e656af3e5f656ad80c3eba48b8127daf478f993a2e8e94fe09da536297fe0873906fd80fe66168b082831bed85d3748f11b332b1008fba96655f7d959"}, &(0x7f0000000100)=0x55) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x80, 0x8, 0x7}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x4, &(0x7f0000000000), 0x2) 17:29:53 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r2, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='./file1\x00') getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000180), &(0x7f0000000240)=0x4) freebsd11_getdents(r1, &(0x7f0000000280)=""/181, 0xb5) 17:29:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fcntl$setflags(r0, 0x2, 0x1) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x10001, 0x9}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0xfffffffffffffff9, 0x3, 0x7, 0x1f}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x1ff) 17:29:54 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x1c, 0x0, 0x0) 17:29:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xa, 0x0, 0xffffffffffffffe6) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x9, @loopback, 0x8001}, 0x1c) 17:29:54 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000001b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000"], &(0x7f0000000180)=0x6e, 0x30000000) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0x3, 0x11e) r1 = socket$inet_udp(0x2, 0x2, 0x0) lseek(r1, 0x0, 0x0) setsockopt(r1, 0x8, 0x0, &(0x7f0000000080)="3d8072e1ab936e41b74f766302847235007fade32948596de97b80ee2fc190948cd7b8d596501100d1a5932ecb4144015b2699fe4beb726339f76987ae641c41dee9dd4c37d28c25c08b01ec2ee5b3af5b17261e62bd16cf393581503335a68ea7d084631289d82cc8eaa40b73f475ff3bec9f020b0ae2580a71700180188b216c5395ebbceb63f84149fd24305dfd90108db26e4579ad7c6cf1874a470e227132ee0e8506f97f7300a658bd7a9ba7cb6fa8afdaeb7ba373536f43973f4113bfff128807378c500865fd7acda1a07c0533bc63ced428f4df1072f8037d4d3540dbf1e62cb4e40ae5f9b950b528", 0xed) bind(r1, &(0x7f0000000280)=@in={0x2, 0x2, @rand_addr=0x7}, 0x10) 17:29:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x1000, 0x81, 0x8}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000400)={r1, 0x5}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe66) write(r0, &(0x7f00000001c0)="29655122987f22fee8bdcd5163db1c2aee48faa8b893b7d834dfe5a61490170924e599316d0c9110af51d6f94748d43e7bfa8cd84dd6759d546987ddbea2ea381f75b2a96c2baf9831ae3e1bf2d362f4a26f03fb7f95b6656155ba61757e2f068f855ea60f95df92d369cade371072917678ad61af9e398ae1a23f1561ebe1d77dcc1e544408be3efdecbe5fefafacb18c9166736c2226c37ea1591da3b43d0567b77583", 0xa4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580), &(0x7f0000000540)=0x59) semget(0x3, 0x3, 0x42) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) r2 = semget(0x0, 0x0, 0x2) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000280)=""/207) 17:29:54 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x100000001, 0x7, [0x3f, 0x6, 0xffffffffffffffbe, 0x46, 0x6e, 0x200, 0x0]}, &(0x7f0000000140)=0x16) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0x10008}, 0x8) 17:29:54 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x64e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xfffffffffffffff8, 0x8, 0x8001, 0xfff, 0x1, 0x4, 0x6, {@in={{0x2, 0x1, @multicast2}}, 0x0, 0x100000001, 0x5d, 0x1020000000, 0xfffffffffffffffe, 0x400}}, &(0x7f00000000c0)=0xb8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x5, 0x4}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) 17:29:54 executing program 3: r0 = semget$private(0x0, 0x3, 0x101) __semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000000)=""/82) __semctl$GETVAL(r0, 0x6, 0x5, &(0x7f0000001f80)=""/109) 17:29:54 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) pwritev(r0, &(0x7f0000002740)=[{&(0x7f00000004c0)="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", 0xffd}], 0x1, 0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 17:29:54 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000000)=0x9276, 0x4) r0 = getpid() setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2441, &(0x7f0000000080)="08e4c80cfef3bb95a1f4c5c75696d4541e4f2406402aed254171ffa3d50e04f0bd02c9a6aafd339b493e8a3c4b0b9770", 0x30) getpgid(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x7eff}, 0x8) 17:29:54 executing program 1: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) 17:29:54 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x39, 0x0, &(0x7f0000000040)) r1 = accept(r0, &(0x7f0000000080)=@un=@file={0x0, ""/95}, &(0x7f0000000000)=0x61) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x1000, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) 17:29:55 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x0, 0xf7}], 0x2000000000000333, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x82, 0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[@in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x8001}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xa00, &(0x7f0000000180)=0x80000001, 0x4) 17:29:55 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), 0x4) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x8, 0x7, [0x7, 0x6, 0x3, 0x6, 0x7f, 0x2, 0x6]}, &(0x7f00000001c0)=0x16) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000200)={@broadcast, @local={0xac, 0x14, 0x0}, @multicast2}, 0xc) 17:29:55 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208000001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x14c) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, &(0x7f00000001c0)) freebsd11_fstat(0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 17:29:55 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000003c0)={r2, 0xff}, &(0x7f0000000400)=0x8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000440)={@rand_addr=0xaadc, @loopback, @local={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a00000052865d9acdfce13052eaff33bf997f83772524074dde09aac7731d6efe829c4f48d97129af067491be0667bc11e7eb3fcab504d2e68bfe552744222d861f52aee03c91fef70a992700a19bf2634003a40b36ad1559c37f84a20f6319f90800a4067d9813aa62e9ae1a4b105e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x2c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r4, 0x3}, 0x8) r5 = getegid() fchown(r0, r3, r5) 17:29:58 executing program 2: r0 = socket(0x2, 0x8000000010000001, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x9, 0x1}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0xd2, "0e2f15f2276b528d002c7f146e6b7e906a27c9369526017e19ba09e4303c1ceba5ffa901301cbc7bae2d26c8ef79f831b66e77414be80a9e4463178b3967685db8407e7ff2f58aa94723ea534cff5848d7e1ec474145cccc14748dc6f3a43050f4248e67488d8cf0d5227190833be1c172485ef3a21a56bbfb2e0b67f9d7987c6d8b4b967924dfe61a92853b02e62ebfc904f7adc2a510dee1d15d9aba11d4ec406ab0417324b227a459196d72e6d1e05e45e7f61b2b81f6fef6716fb22f74ef628fd1816e442d7f64bd092d618afd540c97"}, &(0x7f0000000240)=0xda) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="94022e48c0e725ebc2ed2f66bd6446ec200000000000"], 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={0x0, 0xffffffffffff2177}, &(0x7f00000001c0)=0x8) 17:30:00 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x462212f7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in6={0x1c, 0x1, 0x57a834df, @remote={0xfe, 0x80, [], 0x0}, 0x3f}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6, r2}, 0x0) 17:30:00 executing program 2: select(0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000140)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000006c0)=[{r0, 0xfffffffffffffffd}], 0x20000000000002a7, 0xba0) poll(0x0, 0xffffffffffffffc7, 0x1000000000003) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000005c0)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000700), &(0x7f0000000740)=0x4) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000780)={@in6={{0x1c, 0x0, 0x80000001, @empty, 0x4}}, r2, 0x80000000, 0x0, 0x1}, 0x8c) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f0000000600)={0x401, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) recvmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000100)=""/112, 0x70}], 0x4, &(0x7f00000004c0)=""/185, 0xb9}, 0x2) socket(0x2, 0x5, 0x0) 17:30:00 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000003c0)={r2, 0xff}, &(0x7f0000000400)=0x8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000440)={@rand_addr=0xaadc, @loopback, @local={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a00000052865d9acdfce13052eaff33bf997f83772524074dde09aac7731d6efe829c4f48d97129af067491be0667bc11e7eb3fcab504d2e68bfe552744222d861f52aee03c91fef70a992700a19bf2634003a40b36ad1559c37f84a20f6319f90800a4067d9813aa62e9ae1a4b105e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x2c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r4, 0x3}, 0x8) r5 = getegid() fchown(r0, r3, r5) 17:30:00 executing program 0: setreuid(0x0, 0xee00) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0xf3, 0xf, 0x2, 0x7}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r2, 0x80000001}, &(0x7f0000000180)=0x1d3) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r3}, 0x8) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x2000, 0x0) 17:30:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x7e) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x5, "a27718046fbf2d1b0b7d443740f23dbb"}, 0x14) 17:30:00 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0xfffffffffffffffe) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6) write(r0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x2d0) fcntl$getown(r1, 0x5) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xf1f1, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000140)={r3, 0x8}, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) poll(0x0, 0x0, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x0, 0x0) 17:30:00 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000180), &(0x7f00000001c0)=0xfce8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x2, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @empty, 0x9e}}}, 0xffffffffffffff8d) 17:30:00 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000001c0)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0), 0x4) chmod(&(0x7f0000000180)='./file0\x00', 0x10) poll(&(0x7f0000000040)=[{r0, 0xa}, {r0, 0xa0}], 0x2, 0x94) execve(0xfffffffffffffffe, &(0x7f0000000080), 0x0) 17:30:00 executing program 0: r0 = socket(0x10000000002, 0x3, 0x200000000000e) bind(r0, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) 17:30:02 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000180)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x88) pwritev(r0, &(0x7f0000000300)=[{}, {&(0x7f0000000040)="2ba53f19c5dac20941d433d4c8c16be25ac31d3d6b0139ad4b92ccbd59023d8fb2cd3c14af201d4225a5ccf79c1c6f52f25d1f9e1aabb102b1babda90d7e773f04d944b22ff1add2796e9447ebcffbe8f7954cfab23d90d1efbea02663642004909d00192134fe97f68ae9a7e0878a91b03ba453d2443ee92dc048f7db02bd09c81644", 0x83}, {&(0x7f0000000100)="92a9a47664f751d14f355353512d93e6ad8fbc62286fa5d5452e7fa01e6f2d18a1d1d657c1933c90ac1b2a91e319075e527db61740149827d73d3990e596ea2fccc3b26d7ba08dcb0d5d8e4ac0ad9e4557f3424c5cd618ff9fafa8d2604326e3012aafb3dc6babb9", 0x68}, {&(0x7f0000000240)="14111afc8f8e507b0a34b5779e5eca9f79bf455b08ebfbe357b37d9d1e2f2e706b10f05a39fe7530e62d4d423aa73dc3b9080533862cbba44a893d2d0b32b27f145d0e951d654bc18a62d625fda76da6fef5e7ba27b6f8b41da4bd80f77e854fe4c8150a54b84e8a598d2f09091d3e9aaeb7335e7dba82e805fc9e7e3fbaea32395ae3dcc7211d8b2146139c0d", 0x8d}], 0x4, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) 17:30:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x14, 0x0, &(0x7f0000000040)) pwritev(r0, &(0x7f0000002540)=[{&(0x7f0000000280)='v', 0x1}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x2000000010000) 17:30:02 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="01200000"], 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) 17:30:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000003c0)={r2, 0xff}, &(0x7f0000000400)=0x8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000440)={@rand_addr=0xaadc, @loopback, @local={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a00000052865d9acdfce13052eaff33bf997f83772524074dde09aac7731d6efe829c4f48d97129af067491be0667bc11e7eb3fcab504d2e68bfe552744222d861f52aee03c91fef70a992700a19bf2634003a40b36ad1559c37f84a20f6319f90800a4067d9813aa62e9ae1a4b105e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x2c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r4, 0x3}, 0x8) r5 = getegid() fchown(r0, r3, r5) 17:30:02 executing program 1: getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x7b53, &(0x7f0000000100)=[@in={0x2, 0x0, @loopback}, @in6={0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x800}]}, &(0x7f0000000180)=0x10) r1 = open(&(0x7f0000000300)='./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(&(0x7f00000002c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 17:30:02 executing program 2: mprotect(&(0x7f0000683000/0x4000)=nil, 0x4000, 0x4) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000), 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x8) getsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 17:30:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) clock_settime(0x4, &(0x7f00000003c0)={0x10000, 0x1}) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/132, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff070000090000000006090003000400030000001c004e20000000000000000000000000000000000000000016ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="019c6100ff000000"], &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={r2, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in6]}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r4 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000580)={@in6={{0x1c, 0x3, 0x9, @loopback, 0x400}}, r3, 0xffffffffffffc598, 0x7, 0xfffffffffffffb96}, 0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={r3, 0x2, 0x7f, 0x101, 0x3, 0xffffffffffffffa7}, 0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x0}}, r3, 0x1ff, 0x2, 0x2, 0x7ee, 0x8, 0x6}, &(0x7f0000000440)=0xa0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) 17:30:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0x0]) chown(&(0x7f0000000180)='./file0/file0\x00', r1, r2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x809, 0x1, 0x2200, 0x3f, 0xfff, 0x1, 0x6, 0xf23, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0xc8, r3}, &(0x7f0000000380)=0xc) truncate(&(0x7f0000000000)='./file0\x00', 0x80000000) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0x1c, 0x2, 0x5, @empty, 0xcb6b}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)="323f56114535441a5606", 0xa}], 0x1}, 0x0) 17:30:04 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000400)={0x0, 0xc9f7, 0x11b, 0xa367}, &(0x7f0000000440)=0x10) lseek(r0, 0x0, 0xf78421505c35e17a) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x2, 0x5, r1}, &(0x7f00000004c0)=0xc) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10) close(r2) r3 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x66, 0x100, 0x7f, 0x2, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000280)={r4, &(0x7f0000000240)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x8}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000100)={r4, 0x0, 0xb7c8, 0x3, 0x7, 0x80}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000003c0)={r1, 0xfffffffffffff001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x7}, 0x0) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0xfffffffffffffe66) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="03000000ff010000030000000500000009000000"], &(0x7f0000000500)=0x93) 17:30:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000200)='./file0\x00', 0x1, 0x5) socket$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) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4, 0x0) mlockall(0x20000000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000059b5a0b989a88", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="5df59ff4e96c6f18028b2949e5747d4d0025f34b3b3f921306ce4990985ec7d92c1161d360c8dbd4fc8ed3d4ffe2bba09c"], 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdir(&(0x7f0000000280)='./file1/file0\x00', 0x2) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={0x0, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 17:30:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) close(r0) fcntl$setflags(r0, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 17:30:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x28, &(0x7f0000000100)={r1, 0xffffffffffffffff}, &(0x7f0000000140)=0x1aa) mlockall(0x3) 17:30:05 executing program 3: r0 = socket$inet6(0x1c, 0x2, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x8f, 0x5, 0x2, 0x800, 0x2}, &(0x7f0000000100)=0x14) r2 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 17:30:05 executing program 0: mlock(&(0x7f0000d58000/0x3000)=nil, 0x3000) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff000005000000550c020007000800008000001c004e23050000000000000002000000000000000011000000000000000000000000000000000000000000000000000000000000000000000000b81a0ec300000000000000000000e40000000000000000000000000000000000000000000000000000000000000000000000000087cb0d0800000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0001000000800000060000001202000002000000"], &(0x7f0000000100)=0xb0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x6}, 0xc) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r1}, &(0x7f0000000200)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x28c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000800)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000040)="50824d57fc3a60ef1b1828ab525c37f8d7366f7459258ac017f067b555681514bf32d8ea", 0x24}, {&(0x7f0000000300)="f452630648c3a49823dd340cddded6f1bd4bc806acce52076600964f0f0fa0e3aa0803e721c5647717da3fc2508b045ccff2a3ec13d61676dbc661de6ebbea19cc47ab3b14d7ff23d1b7a4a23fbfa59f7022c52800e019520a1d6f64a8ebda3d71f12db5d251d9b63e41f5d546e7f84997fe6d2e06079c3604558ce9b0182c9ed2346abe66042196a54cd74a9be2", 0x8e}, {&(0x7f0000000080)="d25c99de65d3b07ca7edf1ab0f27f9ba2104839f224ca9563e804934cdb8ba48c2b7d17b0dc370271bf3136be949caac872d", 0x32}, {&(0x7f00000003c0)="6b715079479161b08c17d6539dcaa360d51d3e3ffbc9694989d74734fcd39e02a866d1f307dd21ec0b99e66fefc2e3e019ec9af70f00eb2e02c2552ee4a0f75dce9b5cb84094903a70df7c877881e04ed8f780c0e0236d97d758d548afdb78475a67bb3fd9ef594726b8c81973", 0x6d}, {&(0x7f0000000440)="8baad240f24a9c82989d8bb0d0296dde8dac6699a759c5b4fdc5edd25c6e138b2e", 0x21}, {&(0x7f00000004c0)="74e44bf51e4b9603b9df8bd6b746a67d", 0x10}, {&(0x7f0000000500)="14c259adfc3d50c4378865c0fa6a51506fd713bb3800f442a041869e2ca93e06dfff1cc2458f7009df52a6f53e0e1835da9bb3970ffe7da027c0d76a1791dcd6e5089974754aeeda4b65731c33e7ea2828c1a5be31044a0d968fef6416ac23890a7ae7e8369b1f0d44874f439acb93e2f9d711ede65e544b2e0bfaa14a2516acd3db54bd1e55bdd1479466af0f6664d0dcd038ac34fd6097c7c552a289f0f0b4a922f07a703ca711bdd1504c57315f40d31f0bddcafdc56d320e1eae062b8db4aeb9f4fca3", 0xc5}, {&(0x7f0000000600)="1bfb7eb83d8d30eb93a816d4e0411f359858838208b066a4c10d58b57c18857ed6f4a16c997191366e42f11851d8a531b82452cb981d52c221e7db965f0965aedddd1e473dcd1bbd65f86c61b0e45e1529af9f3fffbdbbdc54cba6065e2414cb59171d4d000a18faf1f9cb636d81a4480902235d9ae14ed8db790bd55d38fe5dba79caf4d97c39c8b0237a8ba22b1c40b401a3b512082ed1207158a32c600a52aacd9445f0ff5c3bb6a84c1b53f502232eda2d9c1ae46675ef1d09e349803cba1ede88a18e3bd126d4cc9576c2a1f4e01df1eba430589b32899619fa6305786d5a38ec6e969c5bd9fe74ce77a8fc", 0xee}], 0x8, &(0x7f0000000880)=ANY=[@ANYBLOB="2c00000084000000020000000500ff0100200000020000003f970000fbffffff3f00000009000000d076c8f2", @ANYRES32=r2, @ANYBLOB="1400000084000000010000000200fd04040002001400000084000000010000000100b3490600000014000000840000000100000001000000c5000104100000008400000008000000f8ff0000"], 0x78, 0x85}, 0x109) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) geteuid() getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x5, r2}, &(0x7f0000000840)=0xc) 17:30:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x9, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8008, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100009f3b7c20953bf9a0d100000000000000000000000000000000000000000000000000d626fd0a00000000000000000000000000000000000000000000000000000000000000000000000000000000000039fb469ebef16c4abfa1c45c79b1518a42a38dea0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 17:30:07 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x1, 0x47, "bc36db88b402d857784b8a2e91a541e6b4db341989bf71e8384b5f96e01adcfe2c"}, 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 17:30:07 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000200)='./file0\x00', 0x1, 0x5) socket$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) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4, 0x0) mlockall(0x20000000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000059b5a0b989a88", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="5df59ff4e96c6f18028b2949e5747d4d0025f34b3b3f921306ce4990985ec7d92c1161d360c8dbd4fc8ed3d4ffe2bba09c"], 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdir(&(0x7f0000000280)='./file1/file0\x00', 0x2) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={0x0, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 17:30:07 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) write(r0, &(0x7f00000000c0)='(', 0x1) socket$inet_sctp(0x2, 0x1, 0x84) ftruncate(r0, 0x80000001) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x1, 0x0) 17:30:07 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32=0x0, @ANYRESOCT, @ANYRESOCT], @ANYRESOCT, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES64, @ANYRES32, @ANYRES64, @ANYPTR64, @ANYRES32=0x0, @ANYRESDEC, @ANYRES16, @ANYRESOCT, @ANYRESHEX]], @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRESHEX], 0x6) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xec, "112cef312a9845703901359ba9ee4969770206562d5f22a63d9eae8b7dd1e63a084419a10f828e52bc250a09eb143b7f58c7ee438ee0500b709098b1af300abd1fa86153cf509df2ef60d36d4e81147de3276945cbd1262e3ee1d77906b4e590e7cb0248649fce0c6cec129dae4c5e5b8e4388046c6a4c0e1f785ffa8f63ca0633d13628b88cb79f6127ecd2c29aacdb7a962ab1352f1cba6bc44e285fad9ed45bef159b1a6ebbf9c6d939e02ffa5a7e448bb8e686c824435838ab80625fb03f546ef4ea62fff3e4c35aea9b7350d853a4fe5ee97c18434ecbe63236091bc28b2f42d9db088154811f0a95e7"}, &(0x7f0000000040)=0xf4) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000200)=r0, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x5, 0xf, 0xf10, 0x50}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)={r0, 0xf, 0x9}, &(0x7f0000000280)=0x8) r1 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000580)=0x4) r2 = open(&(0x7f00000005c0)='./file0\x00', 0x400000000020000, 0x40) getsockopt$inet_buf(r1, 0x0, 0x4a, &(0x7f0000000800)=""/7, &(0x7f0000000840)=0x7) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f00000006c0)={{0x1c, 0x0, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0x0}, 0x2}, {0x1c, 0x0, 0xad, @empty, 0x4}, 0x7, [0x1000, 0x2, 0x7f, 0x80, 0x3378, 0x7, 0x7, 0x84e]}, 0x5c) r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x20) accept$unix(r2, &(0x7f0000000600)=@file={0x0, ""/108}, &(0x7f0000000680)=0x6e) bind$inet(r3, &(0x7f0000000740)={0x2, 0x2, @multicast1}, 0x10) renameat(r2, &(0x7f00000002c0)='./file0\x00', r3, &(0x7f00000004c0)='.\x00') 17:30:07 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x7, 0x0, [0x8001, 0x4, 0x8, 0x81]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in]}, &(0x7f0000000180)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)=""/104, &(0x7f0000000240)=0x68) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0xc, &(0x7f00000002c0), 0x8) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) lchown(&(0x7f0000000280)='./file0\x00', r4, r5) 17:30:07 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=""/106, 0x6a) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000002180)='%', 0x1}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000480)={@in6={{0x1c, 0x0, 0x3, @empty, 0xfffffffffffffffb}}, 0x0, 0x8001, 0x3ff, 0x1, 0xef, 0x0, 0x7fff}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000580)={r2, 0x10001, 0x80000001, 0x4, 0x8, 0x4}, 0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x2, 0x3}}, 0x0, 0x2, 0x2c8e, 0x9}, &(0x7f0000000140)=0x94) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r3, 0x1ff, 0x5}, &(0x7f0000000440)=0xc) freebsd11_fstat(r1, &(0x7f0000000240)) ftruncate(r0, 0xbed6) close(r0) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 17:30:08 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x10202, 0x0) ftruncate(r0, 0xfdad) socket$inet_udp(0x2, 0x2, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) 17:30:08 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x1a, 0x0, &(0x7f0000000040)) r1 = msgget$private(0x0, 0x424) r2 = geteuid() rename(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) r6 = fcntl$getown(r0, 0x5) r7 = getpid() socket$inet_udplite(0x2, 0x2, 0x88) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x100000001, r2, r3, r4, r5, 0x4, 0x5}, 0x5, 0x2, 0x0, 0x8, 0x6, 0x5, r6, r7}) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r8 = socket$inet6(0x1c, 0x7, 0x7) sendto$inet6(r8, &(0x7f0000000100)="9f5ea225bb9b618c", 0x8, 0x20004, &(0x7f0000000180)={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x1ff}, 0x1c) accept$inet6(r8, &(0x7f0000000500)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000540)=0x1c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="289f3c7f35c800000000000005009d3d57d497b34ec5d6bb"], 0xa) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) recvfrom(r8, &(0x7f0000000580)=""/68, 0x44, 0x3, &(0x7f0000000600)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 17:30:08 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000001280)={0xe9, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) getgroups(0x1, &(0x7f00000000c0)=[0x0]) fchownat(r0, &(0x7f0000000080)='./file0\x00', 0x0, r1, 0x0) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r3 = semget$private(0x0, 0x1, 0x300) __semctl$GETVAL(r3, 0x3, 0x5, &(0x7f00000001c0)=""/4096) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, 0x1, 0x8, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast2, @rand_addr=0x5, @local={0xac, 0x14, 0x0}, @multicast1]}, 0x30) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000100)=0xfffe00, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x80000000001c00}, &(0x7f0000000040)=0x582) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000011c0)={0x33f, {{0x2, 0x3, @rand_addr=0x6}}}, 0x90) poll(&(0x7f0000000140)=[{r0, 0x87}, {r2, 0x2}, {r0, 0x12}, {r0, 0x10}], 0x4, 0x6) 17:30:08 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000200)='./file0\x00', 0x1, 0x5) socket$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) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4, 0x0) mlockall(0x20000000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000059b5a0b989a88", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="5df59ff4e96c6f18028b2949e5747d4d0025f34b3b3f921306ce4990985ec7d92c1161d360c8dbd4fc8ed3d4ffe2bba09c"], 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdir(&(0x7f0000000280)='./file1/file0\x00', 0x2) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={0x0, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 17:30:08 executing program 2: chroot(&(0x7f0000000540)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') __getcwd(&(0x7f0000000040)=""/51, 0x33) r0 = msgget(0x3, 0x20) getresuid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r2 = getegid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(0xffffffffffffff9c, 0x5) r6 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x1f, r1, r2, r3, r4, 0x10, 0x5}, 0x4, 0x1ff, 0xe3, 0x2, 0xba5, 0x7fff, r5, r6}) 17:30:08 executing program 3: mlock(&(0x7f00009af000/0x4000)=nil, 0x4000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x600000) mmap(&(0x7f00009ac000/0x3000)=nil, 0x3000, 0x4, 0x81010, r0, 0x0) mprotect(&(0x7f00009ac000/0x4000)=nil, 0x4000, 0x2) mprotect(&(0x7f0000d3b000/0x2000)=nil, 0x2000, 0x5) 17:30:08 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac}, 0x1c) fdatasync(r0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x410, 0xffffffffffffffff, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 17:30:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f0000000140)) preadv(r0, &(0x7f0000002180), 0x0, 0xfffffffffffffffe) 17:30:08 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x11, r0, 0xfffffffffffffffb) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x48a, 0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000001c0)={0x4, &(0x7f0000000140)=[@in6={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x101}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x1, 0x0, @loopback, 0x100000001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) fdatasync(r1) open(&(0x7f0000000380)='./file0\x00', 0x20004, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000240)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000340)={r2, 0x9}, 0x8) sync() 17:30:08 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2fac696c652b94669a44a4b6d3e04b0e7bc4d867ee6929c932aa35a70062de266d7da0d39117427b9ccb65b528f0579e9aa182a365a0b8f24be8b3cadf5266fbd9442b001a22e00c3f092618e26335ae154f813c384b64ca09a3553880fda728181339569e06fbd6145b0540ead701"], 0x1) recvfrom$unix(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) fcntl$getflags(r0, 0x3) 17:30:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, &(0x7f0000000180)=""/240, 0xf0, 0x80, &(0x7f0000000340)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = semget$private(0x0, 0x7, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x5, 0x3, 0x1, 0x58}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r3, &(0x7f00000000c0)=[@in6, @in]}, &(0x7f0000000140)=0x10) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x1c8) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000280)=""/165) 17:30:09 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc", 0x1a, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x1a, 0x8}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000100)=0x401, 0x4) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) 17:30:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000002680)=0x3, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) accept4$unix(r0, 0x0, &(0x7f00000028c0), 0x10000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x2, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000002900)=ANY=[@ANYBLOB="faf0f84789fc615dbac4071a9a34d03fc3c9d4b5218952e829a2b5a7828cbb9ad682e22b059516889e18c6b0cc8967fc75c3017a1a30c370e097c4a6a7665565a3fc5fb4c0a586fc6701a36254e7a085595a5a73a96b1f294ef5a9d0572e53d95a1aca13dcacac519dfc0b5b376c4da89e8eb0658ed2899904bce154262ab26491760e3f52671bb69354a03ebfd23bdc7d8d8c6cb4f6f4ca82cded196d75b3ef6bf137864bb1fe21fe47bd62496a3ef1d0e3d4205c7d461f80bca1cd8989d90fdc1fe7b4bfdba42d9aad8fe3bb8500"], 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) fstat(r0, &(0x7f00000027c0)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x9, 0x1}, &(0x7f0000000140)=0x8) 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) r2 = getpgid(0x0) fstat(r0, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180)=0x9, 0x4) freebsd11_fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000002640)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000003c0)=[{&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f0000000200)="9aa895ad2f341401e2184353e45311025c1dc84e612e114d3360040dfba2c8d76cc2df702d1cdb9bd1843d32ce7307484d75f113142913f320e75f0941665abaa34e755b868c31a94b0f5881ad0c43feef74775567ced32d6662cdc1e293cca8c4411a77926c119ce088a8ff84214c3a793bca119b38bedc9c09585ea8c926e5f66f2b72d3187916b094f83358edbd84a0305b0160f9aa468e3fc881", 0x9c}, {&(0x7f00000002c0)="645c2c8bd64802c1ec22d42f4c2877c5d151340998cc57401ce43e7772211395d3e34e2c9ce20b377d80ec143032b1fe37b33dd5ef03bea071e47eee5aff63960f91ddbdb2b8ca483d7bba14d529990cebc9f8ca4af72dc998852ca3fc1521e172f799bd0b81a55afdd6c699925390b6acfac8a37cfd909ef34baad70f269199b37b3adc28f90677d9d00617e4cd6edb28cb25e377a0038d2436d2c5b864da2e223dc6762658bbc37de26363d86a3fe2e5f7be85c1e0c89fb4aac58821a2ec0fd46f37e983edd4cbe6b8544dc776196321", 0xd1}], 0x4, &(0x7f00000025c0)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0x60, 0x100}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 17:30:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x102, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC=r0, @ANYBLOB="91a6e49cc2a6d68d4ed034eac2e9d072a87437c58cf17f950dcfe5d9037879358ea4a0cf6484c7dea9ca6e56285932654ecdda6ea543"]], &(0x7f0000000100)=0x1) 17:30:09 executing program 0: r0 = socket(0x2, 0x5, 0x0) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=""/242, 0xf2}, 0x40041) 17:30:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setflags(r0, 0x2, 0x0) r1 = dup(r0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0xffffffffffffff3d}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f0000000280)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) pwritev(r0, 0x0, 0x0, 0x59) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0) 17:30:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x3, @rand_addr=0x7}}, 0x0}, &(0x7f0000000140)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x2, 0x0, @multicast2}}, r1, 0x7, 0x1, 0x7}, 0x94) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffffffffffffc8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)=ANY=[@ANYRES64=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280)=0x9, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r2, 0x5, 0x3, [0x5374, 0x2, 0x7ff]}, &(0x7f00000002c0)=0xe) connect(r0, &(0x7f0000000340)=@in={0x2, 0x1, @rand_addr=0x4}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) 17:30:09 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = semget$private(0x0, 0x3, 0x102) __semctl$GETVAL(r1, 0xffffffffffffffff, 0x5, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000080)={0x3, {{0x1c, 0x0, 0xffffffffffffff7f, @empty, 0x1ff}}, {{0x1c, 0x3, 0x8000, @loopback, 0xfffffffffffffffc}}}, 0x108) 17:30:10 executing program 0: r0 = socket(0x2, 0x30000005, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) socket(0x1, 0x5, 0x4) 17:30:11 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0xfffffffffffffffe) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000329) r1 = accept(0xffffffffffffff9c, &(0x7f00000004c0)=@un=@file={0x0, ""/108}, &(0x7f0000000480)=0x6e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)={0x0, 0xcf, "aeb9a0fdaa36751727ed28f5b9a70e7b1660f2d0f97e0830593eec169a881f7ee15b6c41b055f88fbeac8788e4d5cf1ba70070108bd75e58e065a42ceb8f1cd5eeee90b1a6fae6ad6895e96621e762fb4adf4681e2a3d08079e350a37a2f26ff53ec225e65c6296752610e9e7b6ae2390ec70cc8917276e142f23523a21c1a571f1cb29823dcf31035f8a2128789dbf2d93a9263af699adc0860a411c1f9082e82edd18cf56f6d9175f98a9f52d6173572db560d7006ef44a79a3595e9c1ab613b1cc7935995166c03bc808e48ff24"}, &(0x7f0000000300)=0xd7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0x3, @empty, 0x8}}, r2, 0x20, 0x5, 0x1, 0x6, 0x9, 0x7}, &(0x7f0000000440)=0x98) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x2, 0x8}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000000)={r2, 0x91, "86595f4811019b9024543ad510b690a80860a8c08c2d3b2b57befab17836a8fe417aff1dfb3b20e46f006e883d0000000000468506cadec51f15b327ce4c4cce90908448f64e49bfee48cd206bfcfeb954ffc0df0478ab3077534d32ac0df874b0cc7ec9086bb31679f4b0a8dc95fac534cf39c626d7dffbb80cf331732243498c037c1e3422c3d8c5ae1d61db6796deb2"}, &(0x7f00000001c0)=0x99) 17:30:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x26, &(0x7f0000000000), 0xfe6a) 17:30:13 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="820240bbb920000000006f5c0668e7f971"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 17:30:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0xf, 0x4, 0x7}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000080)={r1, 0xd57}, 0xc) 17:30:13 executing program 2: accept4$unix(0xffffffffffffff9c, &(0x7f0000000300)=@file={0x0, ""/4096}, &(0x7f0000001340)=0x1002, 0x30000000) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffff9c) bind$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f0000000040)='./file1\x00') renameat(r2, &(0x7f0000000200)='./file1\x00', r2, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) symlinkat(&(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000100)='./file0\x00') 17:30:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x8, 0x84) poll(&(0x7f0000000340)=[{r0, 0x2004}, {r0}, {r0, 0x1}, {r0, 0x8}, {r0, 0x23}, {r0, 0x100}, {r0, 0x2001}], 0x7, 0x1eac11f6) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x56}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x3840000000, 0x95, "0e0c7a9f210ffe10684efb68fe1eece6249d41d852afdf1ddc6b99ecf0da177a2b3331c8f0aa301c1ae724b08b8d3219332052b8cfb6708d24b8962766db85c075db0284e9d271120ab9c9788be62999c1c7acb2f322e31dc56c23979ebcabc1bf086632e1a0f2890b700d311db871ea0a86038d21daa8386c6da06c06c6ff24dd77ad8193206189616cdc4b23216ec857454c9d48"}, 0x9d) readv(r0, &(0x7f0000002580)=[{&(0x7f0000000380)=""/126, 0x7e}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/37, 0x25}, {&(0x7f0000001440)=""/61, 0x3d}, {&(0x7f0000001480)=""/216, 0xd8}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x6) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @multicast2}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r3, 0x80000000, 0x401, 0x20, 0x5, 0x2}, &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) 17:30:13 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fchdir(r0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x28, &(0x7f00000014c0), 0x4) 17:30:13 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(&(0x7f0000000040)=[{r0, 0x2104}, {r2, 0x10}, {r2, 0x8e}, {r2, 0x2000}, {r1, 0x3}, {r1, 0x1a}, {r2, 0x2}, {r1, 0x4}], 0x8, 0x7fff) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockname(r2, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000180)={r3, &(0x7f0000000140)}, &(0x7f0000000200)=0x10) 17:30:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = semget(0x1, 0x2, 0x4) r2 = getpgrp(0x0) getpgrp(r2) __semctl$SEM_STAT(r1, 0x3, 0xa, &(0x7f00000001c0)=""/244) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x26c) r3 = open(0x0, 0x0, 0x0) getgroups(0x0, &(0x7f0000000040)) freebsd11_lstat(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getgroups(0x74, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000000, 0x82}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000100)={0x7, 0x0, 0x4, 0x1, r4}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) 17:30:14 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x8, 0x1fe00}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x8, 0x8, 0x8, 0x3e0b, 0x7ff}, &(0x7f00000002c0)=0xa0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={r1, 0x0}, &(0x7f0000000340)=0xfffffffffffffd28) 17:30:14 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x20) openat(r0, &(0x7f0000000100)='/', 0x421002, 0x0) 17:30:14 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x6b, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000000c0)={0x1, {{0x1c, 0x0, 0x13, @loopback, 0x5}}}, 0x88) socket$inet6(0x1c, 0x30000007, 0x7) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) freebsd10_pipe(&(0x7f0000000080)) 17:30:14 executing program 0: select(0x17f, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x800000, 0x3}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140), &(0x7f00000001c0)=0x4) select(0x40, &(0x7f0000000040)={0xbf4a, 0x5, 0x2, 0xfffffffffffffff8, 0x37d, 0x8, 0x81, 0x6}, &(0x7f0000000080)={0xfffffffffffffffd, 0xb87, 0x10000, 0x3ff, 0x3, 0xb4d, 0x2, 0x8}, &(0x7f00000000c0)={0x9, 0xe000000000000000, 0x0, 0x7, 0x29e9, 0x1000, 0x8055, 0x6}, &(0x7f0000000200)={0x1, 0x4}) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180)) 17:30:15 executing program 2: r0 = msgget(0x3, 0x80) r1 = geteuid() getgroups(0x9, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) freebsd11_stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x2, 0x1, 0x0) setsockopt(r5, 0x40000000000006, 0x2000, 0x0, 0x0) r6 = getpid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)={{0x7, r7, r3, r1, r2, 0x40}, 0x6, 0x8, 0x8000000000000, 0x0, 0x7, 0x4, r6, r6}) r10 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0xc2d, r1, r2, r4, r8, 0x4, 0x5c}, 0x100000000, 0x8, 0xc896, 0x1, 0x1ff, 0x2, r9, r10}) msgget(0x2, 0x90) r11 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file1\x00', 0x81, 0x7c) fcntl$getown(r11, 0x5) read(r11, &(0x7f0000000380), 0x0) r12 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) setsockopt$inet_tcp_int(r12, 0x6, 0x0, &(0x7f0000000040)=0x4, 0x4) setitimer(0x0, &(0x7f00000000c0)={{0xc7000000}, {0x0, 0x6}}, 0x0) 17:30:15 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e200000000c0000000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0200000015c0000004000000be2a000000100000"], &(0x7f00000000c0)=0x98) r2 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000200)=""/226) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="0004f000dca1038bf550b242e866de0d330bd45c6d8a8de338d2044715ee3028021a87ba1df5f5db114906726d028e87fa860158732ffb0918924ca04f38e5bfcf61a0c09744adc0f60a83e3992d963d5863be00e053cd2edca94a6658014faf194ad245e31027e9c478edf8646af2553f89a87ef2d1fd047e9747e4a834dff3a4f17da74982b7a77586e96c73d20cd6aa1ec86f55a0db69e988810ed3c0204d398d0fe44c036de828af858fc30ade73741a377ba612756aff51051343118206698f199fe873177672695a127c76d8be19d8d099495fc92b2f9bfab5269e93959175ed246569a558544d4ef6ffe0df85867d58ed8786adfb9a"], 0xf8) setitimer(0x800e00000, 0x0, 0x0) 17:30:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1206, &(0x7f0000000080)={0x0, 0xd57, 0x5}, 0xb) r1 = socket(0x1c, 0x0, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x9a, 0x4) 17:30:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x46, &(0x7f0000000000)="c2b12af868aed9e068a921b9b595b59d9e28ed145b8ec50e3bd0ac2e6135c305eb7bc6562ee1856646675b950dd5110a219dcd680d9fbe8a3bedc358647b", 0x1) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setgid(r1) 17:30:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x6, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1202, &(0x7f00000000c0)=ANY=[@ANYBLOB="da7ed9b8b964480b685372002b9d8118851e4cf4f197e15ba519a82a16b16a3f47635bd4364c7ee4227eb9a1f64994166d8822b8a64529c868d6db3b43fd3bb8676d245ba305ee0601b6372a7be9de403322a5c3e240c42fc0e510ee942f8e4a78466eb51e88e601e937e65245fc8001dcfb3fc5850dcdb2f8cbd5715c810b563c4ae01a767f1ea5e6beb85989a6a76ff2c53c4edce76a566f9576f9fc32ec99"], &(0x7f0000000180)=0x4) freebsd10_pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000380)=0x5e0, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x1}}, 0x0, 0x9, 0x81, 0x10, 0x101, 0x355399ba}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000500)={r3, &(0x7f0000000480)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000540)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x361, @loopback, 0x1}}, 0x0, 0x2a4caafa, 0x20, 0x1, 0xa9, 0x81}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={r4, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000340)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) 17:30:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x8, 0x9, 0xf0, 0x1}, 0x8) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x14, &(0x7f0000000100), 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) 17:30:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @multicast1}}}, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000100)={0x4, 0xfffffffffffffc00}, 0x10) 17:30:15 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x22) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/97, 0x61}, {&(0x7f0000000140)=""/193, 0xc1}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/180, 0xb4}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/82, 0x52}], 0x7, &(0x7f00000014c0)=""/4096, 0x1000}, 0x40080) socket$inet6(0x1c, 0x20000002, 0x1257) fcntl$dupfd(r0, 0x0, r0) accept4$unix(r0, &(0x7f0000002500)=@file={0x0, ""/69}, &(0x7f0000002580)=0x47, 0x20000000) getsockopt(r0, 0x410, 0x100000082, 0x0, 0x0) 17:30:15 executing program 3: r0 = msgget$private(0x0, 0x4) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="b9"], 0x1, 0x0) msgrcv(r0, &(0x7f0000002800)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 17:30:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x8000, 0x1, 0x1, 0x5}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x400, 0x9, 0x3, 0x6, 0x8}, &(0x7f0000000440)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000580)=ANY=[@ANYRES32=r1, @ANYBLOB="a10000002a79439a0cea464d0d754ec8cca9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9a"], 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@remote}, &(0x7f0000000100)=0x2) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) 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(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0x8) bind(r0, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) fcntl$setflags(r0, 0x2, 0x1) 17:30:15 executing program 0: setreuid(0x0, 0xee00) r0 = socket$inet6(0x1c, 0x6, 0x0) r1 = semget$private(0x0, 0x3, 0x2) __semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000000740)=""/200) socket$inet6(0x1c, 0x0, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0x8) accept4$inet6(r0, &(0x7f00000001c0), &(0x7f0000000180)=0x2, 0x10000000) r3 = open(&(0x7f0000000480)='./file0\x00', 0x10000, 0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000004c0)={0xf, 0x8}, &(0x7f0000000500)=0xc) r4 = accept4$inet6(r3, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000080)={r2, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10) __semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000000640)=""/84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) 17:30:15 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x7}, 0x10) 17:30:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = semget$private(0x0, 0x6, 0x408) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() close(r0) r4 = getgid() __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000200)={{0x4, 0x0, r2, r3, r4, 0x100, 0x6}, 0x1, 0x4, 0x8001}) read(r0, &(0x7f0000000380)=""/200, 0xc8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) connect(r0, &(0x7f0000000340)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 17:30:16 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001300)=""/4096, &(0x7f0000000200)=0xd689) 17:30:16 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x180, 0x140) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x800) sync() 17:30:16 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f0000696000/0x3000)=nil, 0x3000, 0x2) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000380), 0x4) 17:30:16 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x7, 0x0}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) shutdown(r0, 0xfffffffffffffffe) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 17:30:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000000)=0x5fd, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x80000001, 0x4) 17:30:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000004c0)={0xfffffffffffffff7, 0x7, 0xf07, 0x8001}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, 0x0) r3 = dup(r0) semget(0x1, 0x7, 0x82) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0xd}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r4, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000440)=0x10) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000100)=""/101, 0x65}], 0x1) read(r3, &(0x7f0000000180)=""/175, 0x6dd47) 17:30:17 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x7ff, 0x20}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x7, 0x1, 0x3, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x100, 0x1, 0x8001, 0x1, 0x29d}, &(0x7f00000001c0)=0x14) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82030000002000000000"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1206, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 17:30:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0xffffffffffffffff, @local}}}, 0x8c) 17:30:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xffffffffffffffcf, 0x2, 0x3f, 0xff}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="ae5ec40000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x28) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="001000003a020000000001000100ff000800000002004e21e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="08010000090b000000000010090000000000ffff"], &(0x7f00000002c0)=0xb8) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000300)={0xd2f2, {{0x2, 0x3, @multicast2}}}, 0x90) select(0x40, &(0x7f0000000080)={0x9}, 0x0, &(0x7f0000000180)={0x7f, 0x0, 0x1, 0x4, 0x645, 0x1000, 0x3, 0x8}, &(0x7f00000001c0)={0x3, 0xdb9}) 17:30:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000000)=0x5fd, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x80000001, 0x4) 17:30:17 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10, 0x20000000) getpeername(r0, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0x10) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x1, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 17:30:17 executing program 0: truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x8, 0x2, 0x7, 0xffffffffffffffd4, 0x5}, &(0x7f0000000180)=0x14) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={r0, 0x200}, 0x8) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') poll(&(0x7f00000000c0)=[{}, {}], 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x0, 0x4, @loopback, 0x38}, 0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in, &(0x7f0000000200)=0x10, 0x30000000) getpeername$unix(r1, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) 17:30:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockname$unix(r0, &(0x7f0000000140)=@file={0x0, ""/77}, &(0x7f00000001c0)=0x4f) getsockname(r0, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0x10) getsockname(r0, 0x0, &(0x7f0000000080)) 17:30:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x20801ffff) lseek(r0, 0x0, 0x1000000000003) writev(r0, &(0x7f0000000240)=[{&(0x7f00000004c0)="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", 0x1000}], 0x1) writev(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000280)={0xee, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) semget$private(0x0, 0x3, 0x80) setsockopt$inet_tcp_buf(r0, 0x6, 0x61, &(0x7f0000000000)="077195f3f95997b6f2d8db8ea0bf6a30f612e63d55854bb004b710d79d72257d93953946a6192b0ce6f2e1c127cb8ee95c4e31bb08202325b7bf778e5ec00ac90d610eff5c47386158d65fc12870a9dc134de5a8ad5977d614edd11b2dc0436284ebd7a006747ebf0b118d25f945fe0a4d08061264594cb0c5dc677c4f765f95b6b21f793d08df85903f58", 0x8b) 17:30:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x80000001, 0x4) 17:30:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000004c0)={0xfffffffffffffff7, 0x7, 0xf07, 0x8001}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, 0x0) r3 = dup(r0) semget(0x1, 0x7, 0x82) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0xd}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000300)={r4, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000440)=0x10) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000100)=""/101, 0x65}], 0x1) read(r3, &(0x7f0000000180)=""/175, 0x6dd47) 17:30:19 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x3b582bb5}, 0x24) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x300010005}) freebsd11_lstat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)) 17:30:19 executing program 3: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000d71000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 17:30:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x800000000004a, &(0x7f0000000200)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e2b0844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) 17:30:19 executing program 0: munmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) sigaltstack(&(0x7f0000eaf000/0x4000)=nil, &(0x7f0000000000)) 17:30:19 executing program 1: accept4$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10, 0x30000000) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x13, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x100000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x5, 0xa, 0x9, 0x6, 0x1}, &(0x7f0000000200)=0x14) __getcwd(&(0x7f0000000140)=""/45, 0x2d) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000240)=0x80000000, 0x4) mprotect(&(0x7f00004ae000/0x3000)=nil, 0x3000, 0x0) 17:30:19 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) 17:30:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000003c0)="d2d46bac5d8796e54116bdb839cd75cc753f1aae18f2100b66a093a85a2b37388d5630d39aca4b4a82c5318da297f2776a07e62cd83c2047bbd26d0ecc513d19998503bf05edd017abc836ba3f8c77273bf48a5748349f7ce44ff1f0aed5e53e6b763d90a8b6daadd4dc47af795988e0c6deac5ea108dc252b6f9b71", 0x7c}], 0x1, 0x0}, 0x100) 17:30:20 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0xfa85, &(0x7f0000000080)=[@in={0x2, 0x1, @multicast2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x2, 0xf94, @empty, 0x1e}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x7, @empty, 0x5}]}, &(0x7f0000000180)=0x10) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvfrom(r1, 0x0, 0x0, 0x1, 0x0, 0x0) 17:30:20 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x2a5) socket(0x45d2f3d53ea9da23, 0x10000003, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x1202, &(0x7f00000001c0)={r3}, 0x8) 17:30:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d", 0x4, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) 17:30:20 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x14, r0, 0xc700000000000000) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x125) 17:30:20 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r1, 0x0, 0xfffffffffffffec8, 0x0, 0x0, 0x0) 17:30:20 executing program 1: mlock(&(0x7f0000ce2000/0x3000)=nil, 0x3000) mlock(&(0x7f0000b02000/0x200000)=nil, 0x200000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x100) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x9, 0x0, 0x6, 0x1, 0x4, 0x5, 0x80, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x5, 0x3, 0x6c3, 0x3ff}, &(0x7f0000000100)=0x18) 17:30:20 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffffffffffe1b) sendmsg$unix(r1, 0x0, 0x102) fcntl$dupfd(r1, 0x11, r0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 17:30:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x900, &(0x7f0000000040)={0x2, [0x0]}, 0x8) 17:30:20 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind(r1, &(0x7f00000000c0)=@in6, 0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0xda}, &(0x7f0000000100)=0x8) 17:30:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x2, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r2, 0x3, 0x2, 0xe65, 0xc3}, &(0x7f00000000c0)=0x18) 17:30:21 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000480)={0xc331, 0x3, 0x4000, 0xff, 0x8000, 0x10000, 0x4, 0x2, r1}, &(0x7f00000004c0)=0x20) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94}, &(0x7f0000000180)=0xc) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="58000000bc6973a1f91e1e"], &(0x7f00000002c0)=0x6) r4 = socket$inet(0x2, 0x20000002, 0x3) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e1) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0xc101, 0xfedf) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="0018cdc400800000c5e27328a96c87bd6907017a4053e06bda06316cb2210889cc1a0646c0e50b6026be9eb0d06dcf3bd79120a822beedefb9832087181defc15191119fefe29dfdf9143275edf5a45d2176a88a792c1b9ffee232fa30fc1fde77a765b611f925bc73038ab7a5ccbfdbef9adf0aceb2528e32cefd14ea982c07a58826a10e11f1be6634e167b29beaac75778abafb02fc18441cd7acead19c34b85fb4deb1649ff7749765b6ef7a1e9267a6465c89c53c623dc567f605a42ea52fcd65f101444c1c01875e27f73ec3047ccd0502750a772b519ca130b8c40af209661b92cd0f3497057f3bdbebe99e090d78a922267f"], 0x1) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x5, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000080)=0x2, 0x4) 17:30:21 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) sendto$unix(r0, &(0x7f0000000040)="48ebc8552ae1beaa8d77f5ef31c0baa623ff8d36c1d4879e9a851f5fb2fb00190f71a21796faea7e0015c21868a33621597ff4eabca362f5aef0249f1ade0d045cc8054b0d94318aecb1b054dd0bbcc8145516aec8cff068ebefab3cc8956f2c03e44e411f48d30ff1faa38ad2672cb77786f7f4277961d2af4a2f06ca38ea150d4a2a7ad9bf5e1fbf5f208015ab0bdab8eb0f4f7284a39cd0b769a45392ba45c6e5e00247bfff81f644cd5afbaa765dd884b7d756640c5a2d35b02fe94617c955847edfdb6b75", 0xc7, 0x100, &(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket(0x4000000000000011, 0x2, 0x0) sendto$unix(r1, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) 17:30:21 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setitimer(0x1, &(0x7f0000000140)={{0x9, 0x7}, {0x200, 0x10001}}, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x81, 0xfffffe32) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = accept(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000240)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc) lseek(r2, 0x3, 0x1000000000003) rmdir(&(0x7f0000000600)='./file0\x00') open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fdatasync(r2) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x100000001, 0x7fffffff}, {0x5, 0x1ff}}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffff00) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = semget$private(0x0, 0x0, 0x0) __semctl$SEM_INFO(r3, 0x0, 0xb, &(0x7f0000000100)=""/8) getuid() getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8) 17:30:22 executing program 3: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = msgget$private(0x0, 0x107) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) r5 = getpgid(0x0) r6 = getpgid(0x0) getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000300)={{0x614, r1, r2, r3, r4, 0x40, 0x3a}, 0x2, 0xffff, 0x7, 0x0, 0x100000003, 0x9, r5, r6}) getresuid(0x0, &(0x7f00000030c0), 0x0) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r9 = semget(0x1, 0x7, 0x2) semop(r9, &(0x7f0000000700)=[{0x6, 0x12ba617f, 0x1000}, {0x3, 0x4, 0x1800}, {0x3, 0x10001}, {0x0, 0x80000000, 0x1800}, {0x2, 0x3, 0x800}, {0x3, 0x6, 0x800}, {0x2, 0x3, 0x800}, {0x1, 0x6, 0x800}, {0x1, 0xffffffff, 0x1000}, {0x0, 0x8001, 0x1800}], 0xa) freebsd11_getdents(r8, &(0x7f0000000500)=""/160, 0xa0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fstat(r10, &(0x7f00000003c0)) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x50, &(0x7f00000005c0)={0x8000000000, {{0x2, 0x2, @multicast1}}}, 0x90) freebsd11_fstat(r7, &(0x7f0000000680)) 17:30:23 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffffffffffe1b) sendmsg$unix(r1, 0x0, 0x102) fcntl$dupfd(r1, 0x11, r0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 17:30:23 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x3, 0xaa2}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x3004, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = msgget(0x0, 0x120) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000480)={r1, 0xbc, "58e22aad11e02a7f30dfb58436af20ac98382332be483025bcf798b564f19910c8623cb6d8a38c4a98ee17c6a24834d55b71c2a36a1275c6c390b3696b1ab00342493fca40c287adb34ed3678fe3a653d9965fdd422e328015a9d480e0a518767aa95bc21b03fca95b4474d2091681691f376a4360d181754b0ac4b4e35dc44ec557e73367c68dae53786030b42a58f3ab7762b17296505c280f22913cad5e4e468d41511d1944fd6daab99c1ae92bf773e1ba093269953524f9f699"}, &(0x7f0000000340)=0xc4) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/12) 17:30:23 executing program 3: r0 = socket(0x2, 0x10000000001, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "c2b013197bb943b2487c8a9aab6429e9"}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x7, 0x4) 17:30:23 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) connect(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="3551a692d901fe0b093d1ece065576f3b2721607fe3059682fdad0768e48d133b2dc1ff60ff8e2d5095b34218a24ac941207f63fd2e44a89187d757648c972d32549a8340491c83733"], 0xa) 17:30:23 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r1 = dup(r0) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x23) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x6c, @empty, 0x100000000}}, 0x0}, &(0x7f0000000280)=0x84) accept4$unix(r0, &(0x7f0000000300)=@file={0x0, ""/4096}, &(0x7f0000000100)=0x1002, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000180)={r2, 0x0}, &(0x7f00000002c0)=0x10) 17:30:23 executing program 3: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x2a}, &(0x7f0000000140)=0x8) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000000), 0x4) 17:30:25 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) sendto(r0, &(0x7f00000000c0)="8c34e9522df70c789815eddd72680da22db3b536e019109d9fa9cedb971c1543a36b0e1947ff061defc204e3fccea47539a3721ee6a9245ba0bca17c869b4d50fadc3d8627b281f9878f7a7f920d1f1a0426d00f5e2b783d0006f4017fd27cb9000d160527aad2a7d39e535f742d2b46a43c127924f52730b9cb34079ba290fbca26ac2861134cb2024ab26041", 0x8d, 0x4, 0x0, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, &(0x7f0000000380)=""/116, 0x74}, 0x0) 17:30:25 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0xf, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xb1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x400) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x401, 0x4000, 0x5, 0x0, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x2, 0x6200, 0x7fff, 0x7000000, r1}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000200)) setsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000380)=0x7f, 0x4) 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$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfe3c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x7}, 0x8) 17:30:25 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffffffffffe1b) sendmsg$unix(r1, 0x0, 0x102) fcntl$dupfd(r1, 0x11, r0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 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) 17:30:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffd3d) r1 = open(&(0x7f0000000440)='./file0\x00', 0x0, 0x17c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x7, 0xff, 0xca2, 0x80, 0x44f, 0x0, 0xffffffff, {@in6={{0x1c, 0x2, 0x80000001, @loopback, 0x5}}, 0x0, 0x7ff, 0xee2, 0x40, 0x4, 0xfff}}, &(0x7f0000000080)=0xb0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x2, 0xac, @empty, 0x7fffffff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x10) freebsd11_fstat(r0, &(0x7f00000003c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x39, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}}, r3, 0xabc9, 0x8001, 0x9000000000000000, 0x7, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000004c0)=0x7463, 0x4) setsockopt$inet_udp(r0, 0x11, 0x0, 0x0, 0xfffffffffffffefa) freebsd11_fstat(r0, &(0x7f0000000000)) 17:30:25 executing program 1: clock_settime(0x0, &(0x7f0000000000)={0x0, 0x3a3a8ddf}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0x4}, 0x8) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000040), &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x19, "47549ca61d40224195a8eedf87dae0377f073013ea90398aa0"}, &(0x7f0000000100)=0x21) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r3, 0xe, 0x3}, 0x8) 17:30:25 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x8e, @empty, 0x100}}, 0x0, 0x2, 0x7, 0x8, 0x0, 0xc6}, &(0x7f0000000300)=0x98) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={r1, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket(0x12, 0x7, 0x3) r3 = open(&(0x7f0000000200)='./file0\x00', 0x100, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r2, 0x7, 0xf, 0x4, 0x10001}, &(0x7f0000000180)=0x18) connect$unix(r3, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x1000a}, 0x10) 17:30:29 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f0000000580)=[{r0}, {r0, 0x400000000}, {r0, 0x1ffc}, {r0, 0x2}, {r0, 0x5}], 0x2000000000000061, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x1359, 0x8000}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r1, 0xb1}, &(0x7f0000000440)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000a80)={&(0x7f0000000080)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000a00)=[{&(0x7f00000005c0)="bd91975d5eb4ab98e07c0c5b70e6f7dfd0087e190634fd1cfc99d5f06b70278d0b7c4515976b69a3822faf84e7884d3bde11eecd4a29b2dc6db28da2603a5cb42997e6535504d3f2af7a54db25cfe93dcea55d4f38743a04b0338de2046ccdb73530c68d60c00c0a6291a016da3459beb927c6af513a3aea5c46fe8db98f1352610923cb9099d61a8d89baf556d7274fbcf62fe295553f61f115ecd9499e64f1cadf9f88235c314ac5eb878a9c91137e982abd4452ed7c5e3233d3b7f018d7f9f4be1498f3273068e0c891c5bd8143c5c2e26eb4c67d8891fcfc20e1d34ac628c6c166170c9efdc6cf394560555dac32", 0xf0}, {&(0x7f00000000c0)="3f39600319bc100815504d9ec1a04cd7c701598a7d45e141fdfc077503021731efadd19e9242bd13c66dab156cd6780077b35846685c1223eb21a692", 0x3c}, {&(0x7f00000006c0)="6645a1ce8cdf91ffd100c75122b44cd96af7f8221eb944db19eb260038cbb8ad33c70360541b5176e97f644f7a3489a8a7dd28e256a1e02ff019d72d4bd599ce6967e7aa9a7348c142d9c3672d6060607a70a7058499cf1a82d238b00e8b712543940184b0805be340e1e1e2e3197fc75280232fcb4df82bac784240fe30d99bba3cfe08ed920cf60b1846445fad24fa0a941c7925fdea0ea1b5d6782046ab9220e8edc8b862bff4615d863ee6d0690f17ca0267b84d1a109aa481faf787420d1603be29df200864e23440dd388d", 0xce}, {&(0x7f00000007c0)="6d5223f13da45d7059ec478dc6427ad9cb170287b7429f5c8e23621679c052f8179fbf31fa826bcc539a8c0cbc4020756adc74a945d2d17ee28e463da57c17880ef986e416b498e3ea4e6bfdb506423218113afc2e15f06f8d312af1f55d500b917baef834975ed15a665b2f4a3d08c2ae1125fe533ab61f5b89feba5752dfe400d3504d1ca3f745296211a20c714f2ec59a5ae2f14c5cbce20d9564382357789999d4765ffbafbf66b0ca20b2bedd178bf55d337c80860db1e510f73361a0281afd0b", 0xc3}, {&(0x7f0000000100)="ac0de64ca00318d4ebaa5bce57638244e99c5a44e9ca8150cf5eb182c3e245eb79eab7", 0x23}, {&(0x7f00000008c0)="a3c698f1ad2041c8aa6206e9e343e6ecc267e195395ff074a40b8fee7ec6535bd1b827d4155acf81247077146172c34182845613cdf2486b687fd4651a0f6727d85b2e07bf9528512df7a24da09e60b5d27ea7388109da3b787e1831d43f3a784d61b956c16ffca0a026bdae3338ed2c9e01de0a34719cb8410f56ed6c95a62ef30c8f3fb8631a413af1aa243f05", 0x8e}, {&(0x7f00000002c0)="c33d7f750758", 0x6}, {&(0x7f0000000980)="5ea240011b60ba26b82585ce5f30df1c74f80d7b84c6efe5dc4627e8b91326cd6648e3e345601ce6561e7bf9edefc7d6e42e23b52afea95a66ba406d4cfe14ab709fe4de30e69102ca0710c4977e5b126686d04d7a0063794f5c516153f0329dc7bcd40a5374", 0x66}], 0x8, 0x0, 0x0, 0x104}, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(&(0x7f0000000540)=[{r0}, {r0, 0x80}, {r0, 0x90}, {r0, 0x24}, {r0, 0x2}], 0x5, 0xfffffffffffffffc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fchmod(r0, 0x32) open$dir(&(0x7f0000000340)='./file0\x00', 0x200, 0xda) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYBLOB="0500030074530200ff17"], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={0x0, 0x8, 0x6}, 0x8) 17:30:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x8}, &(0x7f0000000100)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x20000001) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000340)=0x3, 0x4) rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000380)='./file0\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000004c0)=""/137, &(0x7f0000000440)=0x89) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x4, @loopback, 0x80}}, r2, 0x0, 0x80, 0x0, 0xf188, 0x400000008000000, 0x1eb4}, &(0x7f0000000140)=0x98) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x85) 17:30:31 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffffffffffe1b) sendmsg$unix(r1, 0x0, 0x102) fcntl$dupfd(r1, 0x11, r0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 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) 17:30:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x127f80e4, 0x4) 17:30:36 executing program 1: r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x400, 0x108) socketpair(0x10, 0x2, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000100)='cubic\x00', 0x6) preadv(r0, &(0x7f0000002740)=[{&(0x7f0000000380)=""/213, 0xd5}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000300)=""/33, 0x21}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/129, 0x81}, {&(0x7f0000002680)=""/167, 0xa7}], 0x7, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) r4 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x6, r4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mkdirat(r3, &(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) socket$inet6(0x1c, 0x20000004, 0xffffffffffffff4c) r5 = open(&(0x7f0000000340)='./file0\x00', 0xfffd, 0x40) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYBLOB="050005000500046008000000fcffcfe68019612feba5021a63680a47416172133ef3ff8124ae27504b16bf57bfde0149f107454fb94f9c4d22ea50c0962ea361133fdfc1d7d8217fffb7f60c20157a8d7ce0d52f114b6ba889ba7528b49139677cf76917393777020eecf99f338354608b6e7a262e398d43b8f90812f3f5c174589ace836a14a032d5f3561a2c3ee978237a3960ceab03ade84819a70e0b65f70b949c96ee8b25dad6583a43ba7798f6e0e2c8444576ab7bd35933ca8a83d5d85b45a4f573ff1084f721f6c13a7df4af23e7"], 0x1) shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) 17:30:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x8}, &(0x7f0000000100)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x20000001) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000340)=0x3, 0x4) rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000380)='./file0\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000004c0)=""/137, &(0x7f0000000440)=0x89) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x4, @loopback, 0x80}}, r2, 0x0, 0x80, 0x0, 0xf188, 0x400000008000000, 0x1eb4}, &(0x7f0000000140)=0x98) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x85) 17:30:40 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x0, 0x80011, r1, 0x0) msync(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x2) 17:30:43 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) write(r1, &(0x7f0000000040), 0xfffffedf) pipe2(&(0x7f0000000080), 0x0) select(0x40, &(0x7f0000001100)={0x6e}, 0x0, 0x0, 0x0) 17:30:43 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xff, 0xf, 0x80, 0x8000}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1, 0x5, 0x6, 0x10000000000000}, &(0x7f0000000180)=0x94) 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$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) 17:30:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x110001, 0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socket(0x17, 0x20000000, 0xff) r1 = socket(0x1, 0x8000000000005, 0x23) bind(r1, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc, 0x3}, 0x10) 17:30:43 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r1], 0x1) getsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000004c0)=""/4096, 0x1000, 0x40041, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x1001000, 0x0) 17:30:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000740)="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{&(0x7f0000003740)="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0x1000}], 0xa, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x7fff) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) 17:30:43 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x2, 0x5, [0x5, 0x7, 0x7ff, 0x0, 0x4]}, 0x12) 17:30:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000740)="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{&(0x7f0000003740)="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", 0x1000}], 0xa, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x7fff) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) 17:30:44 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x80000000, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000180)={r4, 0x5cd}, 0x8) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x0) 17:30:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r1}, 0x8) 17:30:44 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x49, 0x0, 0x0) 17:30:44 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x3, 0xfffffffffffffffd, 0x0, 0x1000300010005}) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x40000, 0x100000001}) flock(r1, 0x1) execve(0x0, 0x0, 0x0) 17:30:45 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in6]}, &(0x7f0000000240)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @rand_addr}}}}, 0x0) 17:30:45 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x9, 0x0, 0x8a}, &(0x7f0000000340)=0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000380)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000003c0)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r2, 0x7, 0x9}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000540)=ANY=[], 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$getown(r1, 0x5) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000400)={0x9, 0x10, 0x4, 0x400, r2}, 0x10) lseek(r0, 0x0, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) socketpair(0x10, 0x7, 0xee, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0xfffffffffffffef5) 17:30:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) connect$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) clock_getres(0x4, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0) 17:30:45 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = semget(0x1, 0x2, 0x4) __semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f00000001c0)=""/135) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0xfffffffffffffeb6) 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$IPC_STAT(0x0, 0x2, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 17:30:47 executing program 2: open$dir(&(0x7f0000000680)='./file0\x00', 0xfffffffffffffffc, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x8) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4$inet(r1, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(r1) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x151) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYRESOCT=r2, @ANYRES16=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e362ae04866c"], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file1\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000640)='./file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x80000000000100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 17:30:50 executing program 1: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)) clock_getres(0xffffffffffffffff, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @multicast1}}, r1, 0x10000, 0x9, 0x7, 0x62be, 0x40}, &(0x7f00000001c0)=0xa0) r2 = semget$private(0x0, 0x8aad3a1074fd1b0a, 0x600) __semctl$SEM_STAT(r2, 0x0, 0xa, &(0x7f0000000040)=""/60) 17:30:50 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000000080), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x3, 0x1, @loopback, 0x2179}, 0x1c) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000000), 0x4) 17:30:50 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) close(r0) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 17:30:50 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7ff) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000f1dae6e0000000000000000000000000000000000c000000000000400000000000", @ANYRES32=0x0, @ANYBLOB="080000006827ffff010000000300000000007200"], &(0x7f0000000440)=0xa0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000014c0)={0x0, 0x7fff, 0x1, 0x7, 0xc3}, &(0x7f0000001500)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000018c0)={r3, 0x8}, &(0x7f0000001900)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001540)={0x2, [0x0, 0x0]}, &(0x7f0000001580)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001940)={r3, 0x4, 0x2, 0x100000000, 0x90bd}, &(0x7f0000001980)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000015c0)={0x0, 0x1ff, 0x2, 0x4, 0x8}, &(0x7f0000001600)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001640)={0x0, 0x3, 0x10001, 0x3, 0x3c5f0359, 0x37eb, 0xae, 0x9, {@in6={{0x1c, 0x2, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0xfffffffffffffffd, 0x8000, 0x20, 0x100, 0x6}}, &(0x7f0000001700)=0xb0) sendmsg$inet_sctp(r0, &(0x7f0000001880)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0x7f8000000000000}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)="d1964b650b6da7df6c4df8cffdafbf6a12a3d73d8d0eca8c72eeb19a25ea237368231c0c4836946426eca6c3135b71251480e7c89e9523ad77426d9600b31eb0b00cb4794b6ed52ab725c8c87fde3825a0d911a476c549e0b9ed1fd38cf408b619c3ff12328161f5041843edfc05daafcde6f15598cccd4cb571f80a105768a1281e7b01a439c78e1541c5a3c90245d3b9bbe8fdd21c68a95cdd052c3d4714ccbfb20032dfeaaf886bef1657ea897d34019cadc3f9330778c44a5b5566993269057ec6d06bf832e26b46bed0569755f05233b9c1af5ce7143016545d83604714076364157835402a0f4cf48b21e1c92fd2d0", 0xf2}, {&(0x7f0000000180)="5648501271228d7cccc254f3ebd99d930d0621245eb8b4774cb0776ad1f592de84a7741185425030e296e8815096504a624889f863d64bc4170caa991062b18b2dacd017430172287ffbabefdf4c10ab381e5c1e5e0d48f713684004089c9d5a3bf547dc5f3bbe74c42375b4fa83db0ee551e174d81a1d07388647a401560aa7ed4de7e187bd53600d6deaf6b1a65692b44245b23bad14a965f60eced01c6fd66b779dfa8b6050ecbc05572889275ad2772fc2", 0xb3}, {&(0x7f0000000240)="c7f0b637ab70064a68ccc784aeb2450f30a2d88155a729113879808b57513a18653c8626383dd15fd9967941b1ec1e804048bd1d", 0x34}, {&(0x7f0000000280)="2b431f6ca41fda5cbef0c724c219e24de9598d6fb9bc485c102f93eba4d596c62ecd28343afe01712cd3c4a2f5dfcd51a55908939a28b84ccfeecf23a04c1991058dc6849be21f4dd1a8444a088d6885f92070862a90d7a50d220030431fdce3f8a7c1d318", 0x65}, {&(0x7f00000004c0)="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", 0x1000}], 0x5, &(0x7f0000001740)=[@sndrcv={0x2c, 0x84, 0x2, {0x8, 0x9, 0x4000, 0x2, 0x3f, 0xde, 0x3, 0x2f9d, r2}}, @dstaddrv6={0x1c}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x4000, 0x4, 0x4, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x5, 0x800, 0x3, 0x6, 0x1, 0x0, 0x1800, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x8a1}}, @sndinfo={0x1c, 0x84, 0x4, {0x401, 0x0, 0xff, 0x7fff, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0xfffffffffffffffe, 0x820, 0x1, 0x8, 0x8, 0x9, 0x1000, r6}}], 0x104, 0x188}, 0x0) 17:30:50 executing program 3: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) fstat(0xffffffffffffff9c, &(0x7f0000000340)) getuid() r0 = geteuid() setuid(r0) setrlimit(0x7, &(0x7f0000000040)={0x0, 0x10001}) 17:30:50 executing program 0: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x120400, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x201, 0x86) 17:30:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback, @remote={0xac, 0x14, 0x0}}, 0xffffff3e) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) r2 = getpid() getpgid(r2) 17:30:50 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) 17:30:50 executing program 2: open$dir(&(0x7f0000000680)='./file0\x00', 0xfffffffffffffffc, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x8) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4$inet(r1, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(r1) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x151) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYRESOCT=r2, @ANYRES16=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e362ae04866c"], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file1\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000640)='./file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x80000000000100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 17:30:50 executing program 1: freebsd11_stat(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f0000000200)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4000000000000114, &(0x7f00000002c0)=[r1, r0, 0x0, 0xffffffffffffffff]) setresgid(0x0, r4, 0x0) setresgid(0x0, 0x0, r5) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0xc) setresgid(r2, r2, r3) fchmodat(r6, &(0x7f0000000040)='./file0\x00', 0x8) 17:30:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xc83d1ec1fbf6c7c5, &(0x7f0000000000), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xd}, &(0x7f0000000080)=0x8) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f0000000200)=""/32, &(0x7f0000000240)=0x20) socket$inet6(0x1c, 0x20000000, 0x80) 17:30:50 executing program 3: r0 = open(&(0x7f0000000080)='./file1\x00', 0x8000, 0x50) setsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f00000000c0)="c54cdee702486ce745717e3ef20411e407bd484f2f475f9dd6fa6bf40e00474e1b6324fbb89cf332ad137264ba5c3d7374f71f42e9fe653e5a63fa9f027d5e596f2c0042c7d2129eb17364e16483d2399e1055d1b6e7055dc4bd03fa184702eb72bdc4b52031f94d245a2bc76672b52abefd", 0x72) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x803, 0x1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x7f, 0x4) write(r1, &(0x7f00000001c0)='M', 0x1) shutdown(r1, 0x0) 17:30:50 executing program 1: freebsd11_stat(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f0000000200)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4000000000000114, &(0x7f00000002c0)=[r1, r0, 0x0, 0xffffffffffffffff]) setresgid(0x0, r4, 0x0) setresgid(0x0, 0x0, r5) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0xc) setresgid(r2, r2, r3) fchmodat(r6, &(0x7f0000000040)='./file0\x00', 0x8) 17:30:51 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1000002fd, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) freebsd11_stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)) r2 = fcntl$getown(r1, 0x5) fcntl$lock(r0, 0xd, &(0x7f0000000100)={0x0, 0x0, 0x334d, 0x2, r2}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x6, 0x0, 0x40, 0x8}, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x10001) 17:30:51 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, &(0x7f0000000180)) r1 = accept$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000003c0)={0x0, 0xfd}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r2, 0x20, 0x9, 0x5}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="0008020004000000d813368d7e0f0564e531968e4d106d5e120f495ad0c8acfbc91d6da98221aa56f7d37fa26f9689f58ddb6bf54d555e38052571f0b431639b07f4904e531cf01bb8d0d46b1aecd1ad059c58e4ef60802e020000000001007082390d35f688362cd0b01266c05f6cbf176d78bebc1b527366e75e5ff756b034714c5fbe"], &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r3, 0x4, 0x101}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r4}, 0x8) 17:30:51 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x20801fefd) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="deec8404731cf7c1496b0e077c94bcc277824acaa3944666ad668537d549a985206c446801fce6d13dd8b1ef0670f74ffd79c9f1a2767a67ab5b647066a70441342f723b1061ec4309490e048562d3df1c8f9f53d3791daef7d832908f26", 0x5e}], 0x1, 0x0) r1 = semget(0x0, 0x2, 0x80) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x190) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) linkat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x400) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000002c0)=[0x8, 0x70, 0x0, 0x20]) unlink(&(0x7f0000000500)='./file0\x00') getsockname$unix(r0, &(0x7f00000003c0)=@abs, &(0x7f0000000400)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000300)={0x7, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) ftruncate(r0, 0x7) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 17:30:51 executing program 2: r0 = socket(0x17, 0x30000005, 0x751) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000200), 0x8) r1 = getpgrp(0x0) r2 = fcntl$getown(r0, 0x5) setpgid(r1, r2) 17:30:51 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) exit(0x7) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 17:30:51 executing program 0: socketpair$unix(0x1, 0x1000000002, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) select(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x8, 0x8, 0x800, 0x70c, 0x3ff, 0x8, 0x200, 0x100000000}, &(0x7f0000000100)={0x9, 0x1}) shutdown(r0, 0x0) 17:30:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000080)={0x0, 0xd57}, 0xc) 17:30:51 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) ppoll(0x0, 0x0, &(0x7f0000001480)={0xfffffffffffffc01, 0x15a}, 0x0, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) 17:30:51 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x100, 0x9, 0x101}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x2, 0x4000, 0x100000001, 0x4, r1}, &(0x7f0000000100)=0x10) 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)={0xc04}, 0x10) 17:30:51 executing program 3: setitimer(0x0, &(0x7f0000000040)={{}, {0x8, 0x2cd6}}, 0x0) getitimer(0x0, &(0x7f0000000000)) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x4, 0x3ff, 0x1, 0x100000001, 0x3, 0x80, 0x3f, {@in6={{0x1c, 0x3, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x10001}}, 0x0, 0x73, 0x2, 0x4, 0x10000}}, &(0x7f0000000140)=0xb0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) 17:30:52 executing program 1: munmap(&(0x7f0000c31000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000f77000/0x3000)=nil, 0x3000, 0x7) 17:30:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1e, &(0x7f0000000100), 0x10) 17:30:52 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) accept$unix(r1, &(0x7f0000000180)=@file={0x0, ""/51}, &(0x7f00000001c0)=0x35) select(0x20ba, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) 17:30:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000080)="85", 0xfffffffffffffe82) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) close(r0) socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x5) 17:30:52 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getresgid(0x0, &(0x7f0000000100), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000180)=0xb9f, 0x4) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)=""/180, &(0x7f0000000140)=0xb4) 17:30:52 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000300)='./file0/file0\x00', 0x100000, 0x2) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x42) r2 = shmget$private(0x0, 0x3000, 0x141, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r3, 0xff}, 0x8) 17:30:52 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3d, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x6, 0x1, 0x7, 0x6}, &(0x7f0000000140)=0x18) 17:30:52 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x62f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x7f, 0x1, 0x2530c571}, 0x10) 17:30:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x8) r2 = semget(0x2, 0x7, 0x200) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000002c0)=0xce1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000180)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000280)=0x10) r3 = socket(0x1d, 0x5, 0x6) setsockopt$inet_tcp_buf(r3, 0x6, 0x2421, &(0x7f0000000400)="ee62e5ee59d69d75905c6dc08c5f16a8c7a93cb56c5525309ef514d43556b56fd9d18ef1c5287b705ec72af496557ad6a88cd6313e750c609ecadc1379e024a4a4cc648dcbfe04a9e896288485511f3ba894f698b6d32114a3832b658692388ac10363067668f15fc8d4f7b4682a853e2cdea04854fdaff036f75b878ae7f111c263570fbfbc", 0x86) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000340)=0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000380)={0x101, 0x0, 0x81, 0x5, r1}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r5, 0x7ff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 17:30:52 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) open$dir(&(0x7f00000000c0)='./file0\x00', 0x44, 0x2) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0x3, 0x0, @loopback, 0xf4d}]}, &(0x7f0000000180)=0x10) 17:30:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 17:30:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x40}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x6}, 0x8) fcntl$setstatus(r0, 0x4, 0x10001) write(r0, &(0x7f00000000c0)="a76f2b5fdf0a340166160b859d28068116884851bcc7ebc6cb22fafdaa1a24cddddb2e927d623288a25dc6e417fbac8d915964c49672a900f217fc0d43787e811771ff37486cd36acf8d30977009fd7292d9d426ddf0d90decb9f9b3312f6d918ec4aa3fc9c24f522cf5085cda31d55d4c511215273f9bd0d4894951e4314dbd480e55af2bdd111a150f5c95b04b55a68684880dd7e0542e66f00dac66a5ed15b84a3a3b26437b2134e8f980b989fb46ccfaaac51039c2348a7fe3378effb0002fd212ca335b933b85bff7f96c40b65676f9417c4b50227725d786b08484b03b45b780", 0xe3) ftruncate(r1, 0x1000) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0)="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", 0xb41) read(r1, &(0x7f0000000240)=""/175, 0x2a60) 17:30:53 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="82", 0xfffffffffffffedd}], 0x1, 0x0, 0x5aa}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) sendmsg$inet6_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x1) 17:30:56 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1003}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="828476041a696c653000"], 0x10) close(r0) open(&(0x7f0000000040)='.\x00', 0x200, 0x1) 17:30:56 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x40}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x6}, 0x8) fcntl$setstatus(r0, 0x4, 0x10001) write(r0, &(0x7f00000000c0)="a76f2b5fdf0a340166160b859d28068116884851bcc7ebc6cb22fafdaa1a24cddddb2e927d623288a25dc6e417fbac8d915964c49672a900f217fc0d43787e811771ff37486cd36acf8d30977009fd7292d9d426ddf0d90decb9f9b3312f6d918ec4aa3fc9c24f522cf5085cda31d55d4c511215273f9bd0d4894951e4314dbd480e55af2bdd111a150f5c95b04b55a68684880dd7e0542e66f00dac66a5ed15b84a3a3b26437b2134e8f980b989fb46ccfaaac51039c2348a7fe3378effb0002fd212ca335b933b85bff7f96c40b65676f9417c4b50227725d786b08484b03b45b780", 0xe3) ftruncate(r1, 0x1000) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0)="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", 0xb41) read(r1, &(0x7f0000000240)=""/175, 0x2a60) 17:30:56 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8001}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e22d27ae04c00000000000002000000000000000000010000000000aeb6a8dec9443545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x84) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r1}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x20) mkdir(&(0x7f0000000300)='./file0\x00', 0x40) freebsd11_getdents(r2, &(0x7f0000000080)=""/114, 0x72) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000340)=0x4, 0x4) 17:30:57 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@loopback, @multicast1, @broadcast}, 0xc) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x4400, 0xfffffffffffffe01, 0xfffffffffffff602, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x2, @broadcast}}, r1, 0x4366, 0x2, 0xffff}, 0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) chdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000003c0)={0x0, 0xb0, "a6d1f70295cf6adb41bcad9a74028c7d86702e325b8fdb8de56529babd5c038622c808f8cfbe2c0fbb0aecb92e863b5d03c5104f5d5baca6f28d7944a4c2cc7e9de70027554f92df30056b31c25f4ffc155698084be016669a7ec6001d03e6254234805ef12fbd79d9acde57c4c2e70924c46f3681c841361fae6065f057f07f3ed6682ef299589d695c07e93aba25e4bb6a3c5bf82f98b605812d960fe39fb5c2c460787a23e37853e3b8656d88ffff"}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r1, 0x101, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r2, 0x3, 0x3, 0x20, 0x9}, &(0x7f00000001c0)=0x18) 17:30:57 executing program 1: r0 = dup(0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0xa2) r2 = getgid() freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000002540)) freebsd11_fstat(r0, &(0x7f00000025c0)) freebsd11_stat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0}) getpeername(r1, &(0x7f0000002700)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000002740)=0x10) fchownat(r0, 0x0, r3, r2, 0x400) socket(0x10, 0x30000005, 0x0) recvmsg(r0, &(0x7f0000002500)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000002400)=[{&(0x7f0000000080)=""/201, 0xc9}, {&(0x7f0000000180)=""/189, 0xbd}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/157, 0x9d}, {&(0x7f0000002340)=""/130, 0x82}], 0x7, &(0x7f0000002480)=""/119, 0x77}, 0x41) 17:30:57 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x1, 0x3, 0x9, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0x3, 0x6}, &(0x7f0000000240)=0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) read(r2, &(0x7f0000000000)=""/164, 0xa4) mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0x2) fstat(r2, &(0x7f0000000280)) poll(&(0x7f00000000c0)=[{r2}], 0x7b, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r3 = semget(0x1, 0x0, 0x44) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000004c0)=""/4096) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r4 = open(0x0, 0x0, 0x0) fchmod(r4, 0x68) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) 17:30:57 executing program 2: freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = socket$inet6_sctp(0x1c, 0x6, 0x84) r3 = accept4(r1, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x9f, 0xffffffd) getsockopt$inet6_udplite(r3, 0x88, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x181}, 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x400080000}, 0x0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f00000001c0)=r4, 0x4) 17:30:57 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000780)={0x0, 0x0, 0x2, 0x0, 0x9}, 0x0) 17:30:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x7, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 17:30:57 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000240)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) r1 = getuid() freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setresuid(r1, r2, r3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r4 = shmget(0x2, 0x3000, 0xc8, &(0x7f0000ffb000/0x3000)=nil) lseek(r0, 0x13, 0x4) shmctl$SHM_LOCK(r4, 0xb) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={r5}, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r5, 0x8, 0x6}, 0x8) open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) 17:30:59 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ffe000/0x1000)=nil) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) close(r0) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000000100), 0x4) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 17:30:59 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c65b000"], 0x1) shutdown(r0, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) fcntl$setflags(r0, 0x2, 0x1) 17:30:59 executing program 1: getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff]) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x94d, 0x4}, {0x1ff, 0x5d5a}}) setgroups(0x1, &(0x7f0000000680)=[r0]) r1 = getegid() setgroups(0x2, &(0x7f0000000040)=[r1, r1]) setuid(0xee01) getuid() __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) 17:31:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000000)="659e04e37025a22cc47d1ab4dddaef6e24f467fa74d39f96d759569bbbe46b68986e9e0df46755c7f1e74a0b87e40a35255af440e2be435f19", 0x39) r1 = socket$inet(0x2, 0x20000003, 0xffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080)=0x1, 0x4) getsockname(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0x1c) fcntl$getflags(r2, 0x3) getrusage(0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x2}}, 0x0, 0x2, 0x8, 0x1, 0x1ff, 0x5d, 0xb6}, &(0x7f00000002c0)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000300)={r3, 0xb1b, 0x2, "29ff"}, 0xa) fchdir(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000340)={0x7f}, 0x1) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000380)="1fada5fa7d37e090fe73ebed945e4354eb713e68c628d1ba036bda96821e8d726f6f987f58e10054eaacd6a11d1d9425ffc2f14692e8663427f2b2312884dc971c65a089e32676c5ecda08b87befb44f291e6c730c6f1fa0302d64d3efb3b6409463e496329c7139086a84f70b8696460523", 0x72}, {&(0x7f0000000400)="1db0bc6595f920770c49cbda19d59b62566813c8a455b296855ebb724378288fc75daf1cb3316e2c703c87d6692d71197036cdbccb8159397d5427627dbc44c0ace28d38242b710f2f74716e78f78ff7e0ec302f8aed68133b4074fd530ab70a8df7faf9b8167607de56b1e1a5ad86fc2785aa1e2e29d328db30058f3b1fa7b89ffd0c755b242a45d6aabec0d3eec2f61e10287d8655a140627011", 0x9b}, {&(0x7f00000004c0)="c3ab971ef4df19", 0x7}, {&(0x7f0000000500)="e6440ac8607f9600032ddc84d8681e36d0d26355e49ae384cad5484bae8d1a4ddbca5fb135506ebefcfaa8eaf8af8d0e8d6e93b4e0b607ba60be2a516db04f8e571b697240722d5e68139424177b101302642eb6fb01b07bd870ca69f5fbe03071259b2a7649c4425f9aca704370e98f9b00b0c54eed75323aafbfaf8488c11b2ef3fcc867aacef081aea8baa4973ca452cb30c8b8", 0x95}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000680)=0x792b, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000006c0)={'rack\x00', 0x3ff}, 0x24) setsockopt$inet_mreqsrc(r1, 0x0, 0x4e, &(0x7f0000000700)={@loopback, @loopback, @broadcast}, 0xc) r4 = accept(r2, &(0x7f0000000740)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000780)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f00000007c0)=r3, 0x4) semget(0x1, 0x0, 0x1) getsockopt$sock_int(r1, 0xffff, 0x10100, &(0x7f0000000800), &(0x7f0000000840)=0x4) r5 = dup2(r2, r4) openat(r5, &(0x7f0000000880)='./file0\x00', 0x0, 0x2) poll(&(0x7f00000008c0)=[{r4, 0x2}], 0x1, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000900)=0x8, 0x4) setsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000940)=0xea58, 0x4) r6 = dup2(r4, r0) setsockopt$inet6_udplite(r6, 0x88, 0x2, &(0x7f0000000980)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000009c0)={@in6={{0x1c, 0x1, 0x7, @loopback, 0x5}}, r3}, &(0x7f0000000a80)=0x84) 17:31:00 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/7, 0x7, 0x40000, &(0x7f00000000c0)={0x2, 0x1, @rand_addr=0xffffffff}, 0x10) getrlimit(0x0, &(0x7f00000002c0)) 17:31:00 executing program 1: mkdir(&(0x7f0000000340)='./control\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./control\x00', r0, &(0x7f0000000140)='./control\x00') unlinkat(r0, &(0x7f0000000180)='./control\x00', 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)={r2, 0x9a, "bf7daf7f561491765bd343ed32e3c3ebd1c201d3731dee897b0e1be8c8c3c449bc1612f3f3d1faf6300ec33b76348308cf35ec33fa20a7d3323e30f48181cc5f53d6e2943fcc88d8f15c27f474637efa27e3e6df33e79b5a12239b1d4aa4de17d537225189d41dfe397cfff8b03ee564d9d70765f131d6bb07120b3e9aec938625a83c0cee1502985ec70648914dfd28c991d3ffc8687f09122b"}, &(0x7f00000002c0)=0xa2) 17:31:00 executing program 2: mprotect(&(0x7f00004c0000/0x2000)=nil, 0x2000, 0x1000000000007) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584fd17cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e740844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 17:31:00 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x1, 0x3000, 0x500, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000001c0)='./file1\x00', 0x2, 0xa0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) 17:31:00 executing program 3: r0 = socket(0x0, 0x3, 0x0) recvfrom$unix(r0, &(0x7f0000000640)=""/195, 0xc3, 0x40000, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0xa) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r4 = openat(r1, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0xdad4, 0x4) sync() getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000580)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x81ce, 0x3ff}, &(0x7f0000000240)=0x94) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000380)={r7}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000800)={r7, 0xffffffff80000001}, &(0x7f0000000840)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) mlockall(0x2) ppoll(&(0x7f0000000180)=[{r5}, {r6, 0x2}, {r2, 0x2}, {0xffffffffffffffff, 0x4}, {r5, 0x4}, {r1, 0x20}, {r4}], 0x7, &(0x7f0000000100)={0x0, 0x3}, 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r6, 0x0) 17:31:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) madvise(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0xfffc200000000001) ftruncate(r0, 0x8000) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, 0x0) 17:31:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="0118ad6472d22ea20330c2c4a8e7772b8e90c41c344e822f9b788dc434d3b9ee59e748557793316ada87dee784bfa469d8bcf692d71f89"], &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x8e, 0x599, 0xffffffffffffffff, 0x3, 0x6, 0x80, 0x9, 0x1, 0x7, 0x2, 0x5}, 0xb) 17:31:00 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, 0x0, &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x1, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4, 0x0) mlockall(0x20000000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x3, @multicast1}}, 0x0}, &(0x7f0000000040)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000009c0)={r6, 0xf9, "e44bfc473ee31c3aa8ca15aaac347d4c01aa8a238d3c6aaa467dffb929cc693e96e3b0b572e85d73374c77e5a94b2ff2aa198980cb2499785c3d1d4be400c9468b7dfd324633923e37136b3a0e0f1d285584620240b1898a91d134ded7fbced5842bb519531cb3f6a09c51d339dd20b34d0826698c79725a5deed106f0e02e936164c728d4bfcdaca82c6d35bfd917de2ac9b23421ce76952194b8294be1a79d46f929a463848f6f632972ea1ea82f46e8d5a704e127b3a8bc2eb906a457ec23df4965024d5aa739d63418d9f1c8f137332771d2b0751524255e374fdcd6404ca28903b952c253f95789724df2f101fafaf33b3936868ad027"}, &(0x7f0000000080)=0x101) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="5df59ff4e96c6f18028b2949e5747d4d0025f34b3b3f921306ce4990985ec7d92c1161d360"], 0x0) execve(0x0, 0x0, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r7, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 17:31:00 executing program 2: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="8202012f66696c653000e527661f6a6e32331b1473ac460214fd85f5955d9b27889081428122c7190e7d68ebc0187f9de1bed61f47b9129a6d6866284d0d5dee386f0508c0528c7c4e28a5596694e9c7d7c5c0da77f01ba4c93f87a12e5877ec4cce21e813c23090107ff7d8d4267ccd27"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket(0x12, 0x7, 0x3) open(&(0x7f0000000200)='./file0\x00', 0x100, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x7, 0xf, 0x4, 0x10001}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={r1, 0x8, 0x2, [0x4, 0x7]}, 0xc) 17:31:00 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in6, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={r1, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x0, 0x200000}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r2, 0x0, 0x9, [0x6, 0x0, 0x12, 0x8, 0x0, 0x0, 0x6569, 0x7, 0xf50a]}, &(0x7f00000001c0)=0x1a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r3, 0x10008}, 0x8) 17:31:00 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000000)="53ec06e502f463152f05075566aac45874d7bba57bfa5e322b785a9d534d8f8c3bb4fe40c5029b4e3d474809f3259dc145bc5857fd044d863959e777263c77d1e5bd0b2920ee085ea03f8020786614d321a017b133bb286decafc1b8d8ac2809bb03c0b6a45aa41401ab3a77bc0d5153a8", 0x71, 0x101, 0x0, 0x0) 17:31:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) readv(r1, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/174, 0xae}], 0x1) accept$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000300)=0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20904, 0x1) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xb, 0x7fff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x401, @remote={0xfe, 0x80, [], 0x0}, 0x1f}}, r3}, 0x84) 17:31:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x3, 0x800, 0x9, 0xbfb0}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$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$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 17:31:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000001c0)="3615c15ed64c433e628cd29959da0eca4cd5074f4e43b352dc49262427adc2945cd991c5f01ad44204b617b027ea1ed2ddb5e8f1a92ee0a5f9744bce94bb31dddc57bffe81ed967ff867e3dc638a112c81c0628c0674cc266dec3b670c237d38022f028944df2c6e538d2f36cd63738acb2e48ccd76146f040e140f68bc4e7c3f7004d9b", 0x84) socket(0x1c, 0x20000004, 0x17b1) 17:31:01 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c65300064e3ee0dd7f3e2cb0de2f8af5526aae07d833b4d3ff7b5fd03"], 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="eadf896572701254c20930b9bca420719aa9e60dd6d417", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x401, 0x21) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x0, 0x83}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0xffffffffffff6f33, 0x9, 0x609291c2}, 0x10) 17:31:02 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, 0x0, &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x1, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4, 0x0) mlockall(0x20000000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x3, @multicast1}}, 0x0}, &(0x7f0000000040)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000009c0)={r6, 0xf9, "e44bfc473ee31c3aa8ca15aaac347d4c01aa8a238d3c6aaa467dffb929cc693e96e3b0b572e85d73374c77e5a94b2ff2aa198980cb2499785c3d1d4be400c9468b7dfd324633923e37136b3a0e0f1d285584620240b1898a91d134ded7fbced5842bb519531cb3f6a09c51d339dd20b34d0826698c79725a5deed106f0e02e936164c728d4bfcdaca82c6d35bfd917de2ac9b23421ce76952194b8294be1a79d46f929a463848f6f632972ea1ea82f46e8d5a704e127b3a8bc2eb906a457ec23df4965024d5aa739d63418d9f1c8f137332771d2b0751524255e374fdcd6404ca28903b952c253f95789724df2f101fafaf33b3936868ad027"}, &(0x7f0000000080)=0x101) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="5df59ff4e96c6f18028b2949e5747d4d0025f34b3b3f921306ce4990985ec7d92c1161d360"], 0x0) execve(0x0, 0x0, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r7, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 17:31:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0xcc) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') readlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) 17:31:11 executing program 3: r0 = socket(0x11, 0x3, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x80) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$unix(r0, 0x0, &(0x7f00000000c0)=0x2ca) getpeername$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x100000001, 0x100, 0x2513, 0x6, 0x1a4, 0x8, 0x7, {@in6={{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x1ff}}, 0x0, 0x9, 0x1f, 0x0, 0x80000001, 0x1}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={r3, 0x9}, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x20280, 0x100) 17:31:11 executing program 2: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2209000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000600000700"], &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x1000, @loopback, 0x6}}, 0x0, 0x7, 0xfffffffffffffff8, 0x100000001}, &(0x7f0000000280)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0x2, r2}, 0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x35}, &(0x7f0000000180)=0x8) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 17:31:11 executing program 1: getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 17:31:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xe, 0x6bf}, 0x8) 17:31:11 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82023e2f66696c65b000"], 0x1) shutdown(r0, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) 17:31:11 executing program 1: r0 = socket(0x2, 0x4, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000200), 0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x1, 0x6}, 0x8) 17:31:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockname(r0, &(0x7f00000009c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000a00)=0x10) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000500)=""/235, 0xeb}, {&(0x7f0000000600)=""/141, 0x8d}, {0x0}, {&(0x7f00000007c0)=""/144, 0x90}], 0x4, &(0x7f00000008c0)=""/160, 0xa0}, 0x0) r1 = getpgid(0x0) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)=0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) accept(r0, &(0x7f0000000bc0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000c00)=0x1c) r7 = getgid() r8 = getpgrp(0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() setresuid(r6, r2, r9) r11 = getpgid(0x0) r12 = getuid() freebsd11_fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000040)="744b70adaccc3d572ba642178309171469ff9d4dcd8a73c70b21c7a6b66ec370f46512432e7fa8114941dc024b586eac4735bec82eed8c3ad2eb53e0711661d12645a2ae93fed78d45700b2536dd6fa56e0bba3369b8e2857213f373ce58df4ed9347ff4dba9ddc4c7de286394d35d683cd355d7c81ccd0eb2cfc0fa6f793a48247cbee43c1b049900bfbf303d01d613ccce9b5447462735dd1b5e472a43aa89f4dfab31895e5fcc08bcf2edd8df53baaa7b7a3b6de8b0033c75ec590d65891f5f31c8e161cbd517550bd6e28770a96e81a8a8744846085bf2e57b", 0xdb}, {&(0x7f0000000140)="aa3832de232bbb4333ff00750d21779e7dce2ca016731ed9c0ecee294bc56b38e29aa9564d4d80cc23bb440ae889332ff709cfaeec3f544ab7a5cce226f6926b7c2025416f654cd78230439f003c1465056b", 0x52}, {&(0x7f00000001c0)="bf588cf48a008d2cbb8cb1cadf3f9cf8c7f8e8aa305a4385fcc77eec35e87417c7e3113c6f6051f431ce381fc4c8aa44802365efd45c33dce5bc3ad3cb1ab3d37a3cac56ee66d7ffb3b479f797d4fcb956f313777551f87b06b77c8c66570a4fbb7803caf74373f839295f2b683231b28a621e3a0900ebfe56f77f6956697163e77fc85514c90cc3888450fb5c8abd777fd78e2217f2e41e135978ee389e34c2e8e47ae62e4ef3", 0xa7}, {&(0x7f0000000280)="a82e2356a5e78fb9abf13fb7a6790b042bed525e9b1f6404bbef612118e79b8505551cd4ffb3b879e492293058cd92", 0x2f}], 0x4, &(0x7f0000000ac0)=[@cred={0x20, 0xffff, 0x2, r1, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}], 0xf0, 0x1}, 0x8) 17:31:11 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x6, 0x10001, &(0x7f00000001c0)="4aab48081cb00294970d885f9f139452745248933dfa9ec72eb5c3f9aef5e43bd5a5b6a6c94e48c0be74cd248884760041c5d097e91374a6ddb885d62a8e57a841c675ccc3f37d860ff3eab10f079ad818c8baa9b95d3ccebadb5f6021f566ab220619d56e94ef2c69752b819316b91dd998299f271bd606501d3db77adb96e6187562168015c0d284651cc91abc6ebcead9e463f572d302689ca3f13edcf5d5ab1401f58e634ef3ffd27be7ce0fab", 0xaf) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000040)={@remote, @multicast1, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000380)=0x100) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) r2 = socket(0x10, 0x1, 0x2) setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000001700), 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="05dec4510b91af7be0eb99b05f37e2210ac3a474720183ea9c269c1b29085c08f8c1140d5aac3458120abedb48b57edbbc4683ff2d4aff439aeffac5d1a735fc9336d72cdb2f2d24893d595215e55f38678a3bb3eea5bac57efbf2ef71e54ea620abe05be24349b2cc68f1655806345d2017149e8e11cd6299bc4a0fa23c8c0f792a587f88a9d3434c9d65750456b6ab60f2ea598507438fb2bfb1", 0x9b) 17:31:11 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() setuid(0x0) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgroups(0xfffffe6b, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r3, 0x29, 0x2f, &(0x7f0000000000), 0x4) chown(&(0x7f0000000240)='./file0\x00', r1, r2) setgid(r2) fchown(r0, r1, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x2f00) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r4, &(0x7f0000000140)=[@in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) 17:31:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x8, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) read(r0, &(0x7f00000001c0)=""/248, 0xf8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 17:31:11 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c00000000", 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) 17:31:11 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x60}, {r0, 0x12}, {r0, 0x4}, {r0}], 0x4, 0x5) dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f0000000100)=""/120, &(0x7f0000000080)=0x78) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x2000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, &(0x7f0000000040)) 17:31:11 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x440, 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x6, 0x80) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) chdir(&(0x7f0000000000)='./file0\x00') sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfd0}], 0x1, 0x0}, 0x0) 17:31:11 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) select(0x40, &(0x7f0000000000)={0x0, 0x4aa}, &(0x7f0000000240), &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)) r0 = socket$inet(0x2, 0x20000005, 0x68) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) setrlimit(0xf, &(0x7f0000000040)={0x20, 0x7}) 17:31:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)='6', 0x1) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 17:31:12 executing program 3: freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() open(&(0x7f0000000480)='./file0\x00', 0x1, 0xc) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000440)=[r0, r1, r2, r3, r4]) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3f, 0xf, 0x75ef8da, 0x3}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={r5, 0x1}, &(0x7f00000000c0)=0x8) setgroups(0x24e, 0xfffffffffffffffe) 17:31:12 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x20000000000000, 0x1000, 0xffffffffffffffff}, &(0x7f0000000140)=0x10) poll(0x0, 0x0, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 17:31:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x67, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000600)=@un=@abs, &(0x7f0000000640)=0x8, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000680), 0x4) connect(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) freebsd10_pipe(&(0x7f00000005c0)) preadv(r2, &(0x7f0000000540)=[{&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000000200)=""/173, 0xad}, {&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/7, 0x7}, {&(0x7f00000003c0)=""/170, 0xaa}, {&(0x7f0000000480)=""/126, 0x7e}, {&(0x7f0000000500)=""/44, 0x2c}], 0x7, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={r3, 0x3499, 0x40, 0x7, 0x100, 0x200}, &(0x7f0000000140)=0x14) 17:31:12 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_int(r0, 0x0, 0x4, 0x0, &(0x7f0000000080)) 17:31:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) setrlimit(0xa, &(0x7f0000000080)={0x100000000, 0x8}) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x4, 0x4, 0x2, 0x10000, 0xfffffffeffffffff, 0x9, 0x401, {@in={{0x2, 0x1, @rand_addr=0x5}}, 0x0, 0x8, 0x0, 0xb986, 0x20, 0x1}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={r3, 0x8}, 0x8) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) 17:31:13 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 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$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x1e8a, 0x820, 0x9, 0x800, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x7fff, 0x1e, "1305bf7bd9c0ff974f3a21a029e7cf9f1cb1daf8f5dbf54161b3dfb1f988"}, 0x26) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r1, 0xba4, 0x10000, 0x6, 0x80000000, 0x7}, &(0x7f00000002c0)=0x14) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffff6a) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000240)=0x9, 0x4) 17:31:13 executing program 3: socketpair(0x1, 0x7, 0x1000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3000200000005}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) 17:31:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="269e3b7a0bab1579e83b3e21eaf44b9fd0984b9bcf740bfe75868aeee5ea06bf215d49b98c81260cda304b78133f24d5186150fc050414378bc05812d7a8d0604a4f0f49182e27ae8cd2868741619da0831284326219678eaf5b03e754646df6dc31a78192f23fa5607c22becdff9e0b5a64c7", 0x73) getsockname$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8, 0x10000000) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x10000, 0x22) faccessat(r2, &(0x7f0000000200)='./file0\x00', 0x80, 0x100) r3 = accept4$inet(r0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10, 0x30000000) preadv(r3, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/28, 0x1c}, {&(0x7f0000000300)=""/20, 0x14}, {&(0x7f0000000340)=""/230, 0xe6}, {&(0x7f0000000440)=""/155, 0x9b}], 0x4, 0x0) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000007c0)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in]}, &(0x7f0000000800)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000840)={@in6={{0x1c, 0x0, 0x2a95, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r6}, &(0x7f0000000900)=0x84) connect(r2, &(0x7f0000000940)=@un=@file={0x0, './file0\x00'}, 0xa) getpeername$unix(r1, &(0x7f0000000980)=@abs, &(0x7f00000009c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000a00)={r6, 0x2}, &(0x7f0000000a40)=0x8) poll(&(0x7f0000000a80)=[{r0, 0x2025}, {r2, 0x2110}, {r1, 0x2014}, {r1, 0x2047}, {r0, 0x91}, {r3, 0x4}, {r2, 0x10}], 0x7, 0x3ff) connect$unix(r1, &(0x7f0000000ac0)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000b00)={r7, 0x1f, 0x7}, 0xc) sendmsg$unix(r1, &(0x7f00000012c0)={&(0x7f0000000b40)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000011c0)=[{&(0x7f0000000b80)="4998f8ec476201023321874d33375542303af2982a4e79bdcbf32f008f385948d7798ec2eece32fef3a935cfa986410eafaeb7bd835e3ad5e2644deabb8bee5ab6f6f740cfa95e5b9d8160c0a8f33b3a331fd338525f10ce07eeaf29c34d44398ebd4af06de0a6d3f14d3ce2bce4a9ab338791ec30c39a332589a52b50c053a2e7e4e56b17533ed4f53ed4f8d98005a2e3979591ffa7646a993cb31fc36c1fdd3e5493f20a8558ba423ab7e1b156c540959a419b0814f4c385483bdc52089a27edd92498df88df420daee41d7dfa1dac90f8456480555d5520bc63748931af95ee11fa33802c6e55346a29ef", 0xec}, {&(0x7f0000000c80)="557096ced47ad187d0934447a4fabafdf6ac912cbbe7e8e03d6584d9680976904738d824203fd32b63e2bafcd164c9e2c72001fd8bb2a67645c0823519a1f527bb8f97ddad939c09fae893413a3f13a8eaebc82bd13bfe8eb8626933e43bea2c3100c1de88e22d82cd2a14256eec839298c171ffbb452042c0b433afb978623e4c5ba5fd66901f716d49f8fa1a69c7c46f979404896f3476879455b891a584d80f201b0879508ab68113cbf27c94431bd9da4c75e9a25828c82add15faa4db9d926fa2414d8c0346597f11b776b54427fcd57bc6f0feb0792557d9f02bcfaaa06ec340c2512826ab", 0xe8}, {&(0x7f0000000d80)="26c7819ccb300fbfde843a3b939622eb1a639d8a3e5ca74f2941e6daf1874e481be0a94623bbe28c234ff5948efed6bdfb7b96c3837ed7d188aedae7e6e55968eea3bfb724e2e620752a5b8f5413d4e9af770f176f33f57a6f7c973bf3f6cabeb27f90f4e3dc08c9a7842d660b1fb8e730b1c7e3c73c0cc4bdae95abfffedc668cddb2e7d775c9f8ad26eae430b6eeb16158a542c6c2d3b30a2a09bede0eb4e4333ef1d2ab16c6e968ec34c21e65167fc8a3a0abd5741e4e5187e8aa0958ece140731d93", 0xc4}, {&(0x7f0000000e80)="175cd722af", 0x5}, {&(0x7f0000000ec0)="748c", 0x2}, {&(0x7f0000000f00)="7e4ff9ae85c849b32630b6d906d948e9152b50b993ae2e33d737a7bbf3745a5ff05b846767f7b398e39faefd0441ec224d8753a9abdaa567fba1d564bc0048873faec7a451de2b9fa52dd3d50addcfbd687db13a4133c73f9533c10529cc366f86b85624272c64e957134711994e8430ea7058fc696736b929f4933e856b9edc64b5db2c85f57fb8e574cf385d38a9beac5e45f0aeefa806912860f3ae1273784a5372d79e2156b4379e64ff8c2b6bc5da74cd387fa49675e86582b5ce9653432e0f4dee19ecf915481271eb82c62287", 0xd0}, {&(0x7f0000001000)="d13ebcd07f049e90e9fdd434188d3aaea497fc883ebd06f957ba08b74995c13c4a208c8576636cc11fc57c5e49c4df50e49f3f05a57d106828e2781f02683fc1f969cbe98b73db6466927e3c863570d14d1f24cea0a02030a1d65d3b1fce88ef88f1d72b292077f5678ea9c5c5326da35b22fc655be80e6dc7e1514364601afa3d8df4365467d00ae9d0aeb96c50d720f387ce370e991445797bdf115e6c5c341d1425dcdd0fafed383c68f9249fadb11a4d928ee250b9b9ba060708690d7375bab0bf31", 0xc4}, {&(0x7f0000001100)="60ea9bfbc3e71b", 0x7}, {&(0x7f0000001140)="3195ca9a8ddf707cd4585896342ddf962693b5e4b30d5b5f7b23eeee44b14555e6598b7d5b41cd71598e4e78261530c219747c4e291dfb206392dd91bbff61334dd6f8c375ce5d42698dc917f595045528c462935d75ee2a0882eb7f85a185f9f8b53785743fd24efd786336be8e", 0x6e}], 0x9, &(0x7f0000001280)=[@rights={0x20, 0xffff, 0x1, [r0, r3, r1, r1]}], 0x20, 0x4}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001340)=0x14) getsockopt$inet_tcp_int(r2, 0x6, 0x523, &(0x7f0000001380), &(0x7f00000013c0)=0x4) symlinkat(&(0x7f0000001400)='./file0\x00', r2, &(0x7f0000001440)='./file0\x00') faccessat(r2, &(0x7f0000001480)='./file0\x00', 0x8, 0x600) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000014c0)={0xf, 0x2, r8}, &(0x7f0000001500)=0xc) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000001540)={0x52, 0x7, 0x101}, 0x8) mkdir(&(0x7f0000001580)='./file0\x00', 0x20) faccessat(r2, &(0x7f00000015c0)='./file0\x00', 0x133, 0x1200) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000001600)={r9, 0x9, 0x3, [0xeec2, 0x96f, 0x0]}, &(0x7f0000001640)=0xe) 17:31:15 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x6) shmget(0x2, 0x2000, 0x84, &(0x7f0000d5c000/0x2000)=nil) 17:31:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x1000005, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x5, 0x1, [0x3]}, 0xa) 17:31:17 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x28}, 0x0) r2 = dup2(r1, r0) r3 = getpid() fcntl$setown(r1, 0x6, r3) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x5, 0xffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={r4, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000100)={@multicast1, @multicast1, 0x1, 0x5, [@loopback, @multicast2, @loopback, @loopback, @rand_addr]}, 0x24) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x4cb183c888a1af2f, 0x8, r4}, 0xc) 17:31:17 executing program 3: mkdir(&(0x7f0000000340)='./control\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./control\x00', r0, &(0x7f0000000140)='./control\x00') unlinkat(r0, &(0x7f0000000180)='./control\x00', 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x8001, 0x100000000}, &(0x7f0000000200)=0x10) 17:31:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8, 0x30000000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 17:31:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffec8, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x28c44, 0x104) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000040)=0xe572855, 0x4) 17:31:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x20000000000000) poll(&(0x7f0000000100), 0x20000097, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="335c060000001ce9eca582fb66ad5e07010000002dc6e7d780000000ffff2d00"], 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r1, 0x100000001, 0xf, 0x80, 0x3}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240)={'accf_dns\x00', "37920c7b92ba548427bb1dc08c0e000f06eab426ecebe49dcbb3175d864a6418fe2d0a99fdfe79db99b6477da73b3f2d23fc30e91d3fb9bab141536298fb88bf742ef85bf28b64e38f3bf5b396107448781719625a805f0edf8c5edd8326dad0b3a2d02aac89b3ee39a635f0c31191c84b3f958744127555736eca0814e9ee1bf9e781bc55ff4f79a24ffbbfa41627c287da19cb67eec7de3f427adc0a611bb3def2b70c62b6359f7998addab89ab255509efa580621551d255a6499cd9f6183c2e84a7df4c55360e173b6ac9ed8b3d97c545b3cfb9c2bfb9aca4ddb2181d7c256d9be96f33e8cdcb64e748032be0c37"}, 0x100) fcntl$getflags(r0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 17:31:17 executing program 2: getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff]) setreuid(0x0, 0xee00) r1 = semget$private(0x0, 0x3, 0x2) __semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000000000)=""/200) socket$inet6(0x1c, 0x0, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000006c0), &(0x7f0000000700)=0x8) accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000380)=0x1c, 0x30000000) setgroups(0x400000000000001c, &(0x7f00000000c0)=[r0]) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x0) close(r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r3, 0xffff, 0x8, 0x0, &(0x7f0000000040)) 17:31:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) 17:31:18 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000000c0)={@loopback, @broadcast, @loopback}, &(0x7f0000000100)=0xc) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 17:31:18 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040)=0x400, 0x4) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) 17:31:18 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x82) r1 = dup(r0) truncate(&(0x7f0000000080)='./file0\x00', 0x1) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 17:31:18 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_int(r0, 0x29, 0x36, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x22, 0xffffffffffffffff, 0x100000138) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xcc, "fab940e087422750e94333d4625c9eb4c4416495994e4da0dfc1304962fe81768ff883fc85b1a65d40980af34aa4b31e2da6d8e7254089e8d23ee4d79c766a765b9f9ec1833906ae92623c0d6115b19d4bb046ed8450bd34e7020c7641de8c130971ea3d940012f54f8a484b06770ac3339ed429c5d9b30e79ce90cdfba5e1779be2837fbf06bdab1c5f547c0a2dad6a17b6323243a21922dae341238d1c1e8cc89a6c1f3616dbd1de5eb7a30752fcb2a41c5bbe4f8f6fb1af7ebc15657465e25c55d0d761e3568e770a7871"}, &(0x7f00000001c0)=0xd4) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0xd, 0x7f}, 0x8) 17:31:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0x11) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r1, 0x0, 0x0, 0x1, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) 17:31:18 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x47}, 0x24) r1 = socket$inet6(0x1c, 0x83, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0xc, 0x0, 0x0) 17:31:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESHEX=0x0, @ANYPTR, @ANYRESOCT=r2, @ANYPTR, @ANYRES64=r2, @ANYRESOCT=r0, @ANYRESDEC=r1]], 0x1) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x13, &(0x7f0000000040)={r1, 0x2}, 0x8) setrlimit(0x6, &(0x7f0000000080)={0x63f, 0x1ff}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000180)={r1, 0x97}, 0xffffffffffffffe4) 17:31:18 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000)=0x14, 0x4) r1 = dup2(r0, r0) mkdir(&(0x7f0000000180)='./file0\x00', 0x41) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x7fff, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x6, @empty, 0x1ff}}, r2, 0x80, 0x6f0c, 0x1}, 0x8c) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 17:31:18 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000240)=@un=@abs, 0x8, &(0x7f0000000580)=[{&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/80, 0x50}, {&(0x7f0000000400)=""/192, 0xc0}, {&(0x7f00000004c0)=""/42, 0x2a}, {&(0x7f0000000500)=""/124, 0x7c}], 0x5, &(0x7f0000000600)=""/182, 0xb6}, 0x40041) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x5, {{0x2, 0x0, @loopback}}}, 0x90) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="09000000f660834b040000009800000000080000"], &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0xff, r2}, &(0x7f0000000200)=0xc) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 17:31:18 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) 17:31:18 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x800, 0x80) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) 17:31:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000300)="8b3fc89c62760e12a6365dd933c085fdb21c068098af622138bfe8ef9c58b9a787589c1e640757617408f9cbf453f23c38bb816f7fde508e6954f42e2497f86a2327fc9c0894f494b4b1935674ff387cfb48aa0347399ffd3a3898501e57a54c75bf54dcb583705a4769436ae4f84c76da3ce062d1bf4d9fdd12aca695aeee011e5cec86f614a719104ea921695c0d6ccc91781405800594c8eb76c55e19c2472f5d2743990c6db9a14f748e2e85aa542291d14c357a3b623c393ac999ee46b7", 0xc0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffefe) openat(r0, &(0x7f0000000440)='./file0\x00', 0x206, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) pwritev(r0, &(0x7f0000000a00)=[{&(0x7f0000000940)="52d752a49260fe97910c70d7e76fb68cad9d6beac93cedac5001bbc73a8037a202edf2fa7e3df9234f027fd95a1db8e5881172d84a73be398333bf2fba30dea606e3fe6b9870c63e78ba8e473acc6be39c05fe057fd431de664818284ae59da296833b97d87ee822d44badee778cbad80951c231f4be4280cef6452e26ffe35d817b95cc119ec5c36c6bb710103a8d820e5e2b67d17f4e4642007f176e8a2b8513000ceea64f8da1b63cac39392107e83c", 0xb1}], 0x1, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)={r1, 0x0, 0x6, 0x1a, 0x0, 0x1, 0x3ff, 0x3, {@in6={{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffb}}, r1, 0xd451, 0xfffffffffffffff8, 0x3, 0x7fffffff}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000003c0)={0x3, [0x6, 0x1000, 0x3]}, 0xa) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 17:31:18 executing program 0: r0 = getuid() chown(&(0x7f00000002c0)='./file0\x00', r0, 0x0) 17:31:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000800ffff000001e0ff00000000008e1ebe6533fd613321554dcd34cab3965a2ee6006a168204851e8e75e923f879c75c5f93411bc168dfaa0f9eff289b11e947eba68c93e02fd8c4abda25e515d97eaabb3cd8d1f6bb2800c144806b2fba1382336e4b7d5e7c81fe685d2a8cec12146d223d487d005c70b229ec8b50b1ac39fda7e004a23da90ca1f0a0e52d4196043c47ffc5f9e6e0b35d7baffd27419a0951303b718331e3c1ee7f3c13764e3519da94ba544036845f0d62c35a2c57ce6887104b984d6b54254ba17e74704e62f51b19573f0a198f941e72d075f5a8e1f813c70590553f47d6a349cd76e9cfdac7410090ba2eb9c29adbd7ef7240e1656dab", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) dup2(r0, r1) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/36, 0x24}, 0x0) 17:31:18 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r0, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 17:31:18 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x3) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@loopback, @empty, 0x3, 0x9, [@multicast2, @multicast1, @multicast1, @remote={0xac, 0x14, 0x0}, @broadcast, @rand_addr=0x80000000, @empty, @rand_addr=0x7, @broadcast]}, 0x34) socket(0x11, 0x3, 0x0) 17:31:18 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000001000208, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = dup(r0) lseek(0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x8}, {r1, 0x2001}, {r0, 0x2022}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) syz_execute_func(0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x9a, "60a5579d328fcf66546dd20c232fa82a3e6a43a1c55a90d938a5582fef9f13b31dc56e60450d4fd802b63c5d805f1e66a73f38f12f257ca195fc352e7ec7108ed92621182e6d8094f4379c6079b766c94b4e892dfaf57ca143b30c19bbfc7f6c3ab89da5bc09d7d65b64140bbba91af3a2ed7d912c6432245ce99101e68e6cabfaa161137f6ad6b6debed6eb206c189a9d4a3e2f140665485e65"}, &(0x7f0000000080)=0xa2) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) 17:31:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="ff000000000000000100fccd00008789", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) close(r1) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/155, 0x9b}], 0x1, 0x0}, 0x0) 17:31:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(0x0, 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, 0x0) r2 = dup(r0) semget(0x1, 0x7, 0x82) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000100)=""/101, 0x65}], 0x1) read(r2, &(0x7f0000000180)=""/175, 0x6dd47) 17:31:20 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@empty, @remote}, &(0x7f0000000080)=0xc) getsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, &(0x7f0000000040)) 17:31:20 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000380)={0x0, 0x9}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000400)={0x2, 0xfff, 0x4000, 0x4, 0x6, 0x1ff, 0xffff, 0x4a9f, r1}, &(0x7f0000000440)=0x20) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x121) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x2c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000001c0)={r4, 0x10000}, 0x8) r5 = socket(0x0, 0x30000007, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r3, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000040)={r6, 0x0, 0x0, 0x500, 0x3f}, 0x14) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000500), &(0x7f00000004c0)=0xb7407fb4ac4a405e) 17:31:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 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$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000200)="92060bfc7c53553326f358a2900bbe375cbf882a986b7991199ac2e4033ff84c869b12cf6e08f36e4ef38a34d7498753925bc6b9ab51f132091e3f40470568952cfdc5c45a928aef65cdda1e8d69aae5be71cb731b6e6a5eaebe76896ac07bb3e17492db8ce59a1b6598f5d7b400155b54320fe4f3c0cebc3b10175acfe5ce723fe5478cfb1b5725ff70b44f8b67d5775524e8c590b30604dc85b828fe861981da444aa80bba4e9c33f3c2740a46b209d9d2a939e358ca924840ba096913c91762fd040b3184a23983", 0xc9, 0x1, &(0x7f0000000080)={0x1c, 0x3, 0x8001, @empty, 0x2000}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 17:31:21 executing program 0: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x9fd) pwritev(r0, &(0x7f00000000c0), 0x0, 0xa0000000c700) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x18) poll(&(0x7f0000000080)=[{r0, 0x4}, {r0, 0x4}], 0x2, 0x6) 17:31:21 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a", 0x5c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x43) 17:31:23 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202feffffffffffffff"], 0x1) 17:31:23 executing program 3: execve(0x0, &(0x7f0000000240)=[&(0x7f0000000040)='-\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='(+!,\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x89\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='[*{%\x00'], &(0x7f00000004c0)=[&(0x7f0000000280)='\\{}\x00']) mkdir(&(0x7f0000000000)='./file0\x00', 0x110) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) 17:31:23 executing program 0: r0 = socket(0x0, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x6) 17:31:23 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) munmap(&(0x7f0000d39000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) bind(r1, &(0x7f00000001c0)=@in={0x2, 0x1, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 17:31:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2d01f3e91b6c653000"], 0xa) r2 = socket$unix(0x1, 0x2, 0x0) r3 = dup2(r1, r0) ftruncate(r2, 0x3fd) setrlimit(0x3, &(0x7f0000000000)={0x9, 0x9}) listen(r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000140)={r4}, &(0x7f00000002c0)=0x227) setrlimit(0x7, &(0x7f0000000200)={0x3e25, 0x65792ee0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000100)={r4, 0x8, 0xb7ebaec82af793b7, 0x8, 0xf}, &(0x7f0000000280)=0x18) 17:31:23 executing program 0: pipe2(0xfffffffffffffffe, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) fcntl$getflags(r0, 0x0) freebsd10_pipe(&(0x7f0000000080)) r1 = open$dir(&(0x7f0000000100)='./file1\x00', 0x20108, 0x1e) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x4a) openat(r2, &(0x7f0000000040)='./file0\x00', 0x20000, 0x186) 17:31:23 executing program 3: setrlimit(0x3, &(0x7f0000000040)={0x10000000000b35d, 0x1004}) clock_settime(0x4, &(0x7f0000000000)={0x10001, 0x1}) 17:31:23 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) r1 = getpid() freebsd11_lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000200)="344f2c90a6b3f87d195af701a83be36fc7b362622d2f4b2202c0e193cf0024f5f22f2f2b3442703e887d31857f065ca0257b66236204bc399f018c48424672aa936cc38f37", 0x45}], 0x1, &(0x7f0000000440)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x20, 0x20000}, 0x20080) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0) shutdown(r0, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r4, 0x2000000000000}, 0xc) 17:31:23 executing program 0: clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000000080)={0x2}, 0x0) r0 = msgget$private(0x0, 0x24) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = getuid() r4 = getgid() r5 = getpgrp(0x0) open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x180) r6 = getpgrp(r5) r7 = fcntl$getown(0xffffffffffffffff, 0x5) r8 = shmget(0x3, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_SET(r8, 0x1, &(0x7f0000000240)={{0xff, r1, r4, r1, r4, 0x80, 0x6}, 0xf6, 0x6, 0xfffffffffffffff9, 0x4000000000, r6, r7, 0xd05}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0x80000000, r1, r2, r3, r4, 0x0, 0x100000000}, 0x800000000001, 0x100, 0x4, 0x0, 0x1a, 0x20, r7, r7}) 17:31:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x139e, @loopback, 0x3}}, 0x0}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x10000, r3}, 0xc) dup2(r2, r0) 17:31:23 executing program 0: r0 = socket(0x2, 0x2, 0x2000084) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x4d11}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) open(&(0x7f0000000440)='./file0\x00', 0x10000, 0x2) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02004000"], 0x8) accept4(0xffffffffffffffff, 0x0, 0x0, 0x30000000) truncate(&(0x7f0000000380)='./file0\x00', 0x9) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='{\x00', &(0x7f0000000140)='+\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)=',,\x00', &(0x7f0000000200)='+\x00', &(0x7f0000000240)='\x05-\x00', &(0x7f0000000280)='\\\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='[\x00']) 17:31:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) munmap(&(0x7f0000d39000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) bind(r1, &(0x7f00000001c0)=@in={0x2, 0x1, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 17:31:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = getpgrp(0x0) r2 = getpgrp(0xffffffffffffffff) setpgid(r1, r2) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x10001, 0x200, 0x1, 0xfffffffffffffff8}, &(0x7f0000000040)=0x14) futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000280)={{0x9133, 0x7}, {0x9, 0xfffffffffffffc00}}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000080)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0x4, @empty, 0xfd6a}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x0, @rand_addr=0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x3, 0x0, @empty, 0x3}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) lseek(r0, 0x5e, 0x3) fchmod(r0, 0x40) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp(r0, 0x11, 0x20000000000, 0x0, 0x0) 17:31:25 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x80000000, 0x5, 0x8}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000680)=ANY=[@ANYRES32=r1, @ANYBLOB="470000001f67a2463ce064141e8e2ff056c32fc81e8ded4287ac23e7904a53446dfa47d9dfd4891bd2011a04f08bd4b4876c6f272ab26cebfc8419422b82f19bb588959e4c4e975ffebe4011acffb72c5d31"], &(0x7f00000002c0)=0x4f) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) freebsd11_fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000640)=[r5]) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000540)=""/90) shmctl$SHM_LOCK(r4, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', 0x0, &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r6 = openat(r3, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000800)={@in={{0x2, 0x3, @broadcast}}, r1, 0xffff, 0x261, 0x291, 0x8000, 0x4, 0x40}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000380)=0x7, 0x4) ftruncate(0xffffffffffffffff, 0x7e2780e3) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f00000003c0)={r2, 0x1000}, 0x8) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() shmget(0x0, 0x1000, 0x6f3f4dcaa9b5bac9, &(0x7f0000ffa000/0x1000)=nil) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) 17:31:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x2, 0x2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f00000001c0)={r3, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0x62, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x3, 0x35f5, @empty, 0x8}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x1000, @empty, 0x5}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x0, 0xc0, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x400}]}, &(0x7f0000000200)=0x10) 17:31:29 executing program 3: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000280), 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000100)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xd39, 0x3, 0x1, 0x2}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000000c0)={r4, 0x7, 0x0, 0x9, 0x1}, &(0x7f00000001c0)=0x18) 17:31:29 executing program 2: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) sendto$unix(r0, &(0x7f0000000140)="38a3b11d0c75e7ecfeccea3a4b2e629e64e20e4d2e90f84861998e1e7e741de11e7d61143c6a251b24edc91594ebaf7c949bca451161b15173f399265fd204c1280b330e2bcc0f0f74d59dfdece977b1", 0x50, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x104) fchmodat(r2, &(0x7f0000000280)='./file0\x00', 0x50) read(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, 0x0) 17:31:29 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x10000000) r1 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000240)=0xfffffffffffffdf1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="00394b8edf1a4858193a0e93c58b20"], &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) syz_emit_ethernet(0x46, &(0x7f00000000c0)="798deb8ce60c923afeed35c008060020080014047102000000bab83be28ea73e1a9ab221b4ba20709db137d2c51fd18649084b98e76eeaa5bce09126abf88c693831ea2a842f") 17:31:29 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mlockall(0x2) recvfrom$inet(r0, &(0x7f0000000100)=""/218, 0xda, 0x40000, &(0x7f0000000000)={0x2, 0x0}, 0x10) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) Mar 21 17:31:30 ci-freebsd-main-0 kernel: arp: from 00:00:00:ba:b8:3b: addr len: new 20, i/f 6 (ignored) 17:31:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) munmap(&(0x7f0000d39000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) bind(r1, &(0x7f00000001c0)=@in={0x2, 0x1, @broadcast}, 0x10) getsockopt$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) 17:31:30 executing program 0: r0 = msgget$private(0x0, 0x0) r1 = socket(0x17, 0x20000007, 0x7fffffff) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x8, {{0x2, 0x1, @multicast1}}}, 0x90) dup(r1) msgsnd(r0, &(0x7f0000001740)=ANY=[@ANYBLOB="03000000000000009bc062238f70b292c36de4ed7eb819241a3d1b2cac5472224c642329aa85e22d75701ccbde752533c71bc28b95cd312264e05ceced3c50e1b3dbb4d5e99c763620f3975ec8fd9e3261370481d4753253809350c738331d2e173f64fef23c5ce339522796b70a07505bf2e2cbb68a65fa3e87229db635bc551ab750a6cfdbf215497d2753f1f7d94613f7bf7617226a5eff9d21795d02fc50891579cd8f7fcbafd8dd96b4b5ce3a0cdaffaf3b153d2d745d7d1d1b74c415e823431adc0d676867bada719966da07c40b959a209d2d2e8bd8a9446389ee2b317fb4fa1068731e5aae5cfd0c8124c9ddcdcfc232baa86b0c155c58186de885e84b483757ed12411a4aab64cf9f4388e6b9ce393ac775c3bc72fedc288751a6a2af8e853c7d5887f80b4c2cf8797638da14bf8d1fc34166e809a0e8f8efba596c0f14eccd68b3a8e2c4a52147bbb2f3e9d85e477ce672f54e10a938eecf680519794c07886d5a32957fbfd3487bf1899026e30250d4d5ce761cb2d0c2176b00e7ad5b4184a503551840448389e97d86d232f47479606f567de6f664bd699a7514dfce6034373bf4c471e59fa923ccb8bb3eec1c90d9e9a6c98e3e4c632b40536ae017260e02c2589072b1b985316a1af536b55eb2bcec126201349ae251c4a1942a0f019449d3921082ab407ad15dce893081fc2ee7c4060650ce88daff1493004f8d9ddba729f8def867a3634f069ef67d9b1079d73721e88a12bbafc9291336b48d568205f6c9b91250b8f8719f1ac1b19361233c93bade9c6e2b1d11b38d12a8bb0dec519661924c52d5da8ab501f6fdd7c2f21f00b18425595237a267424c080daedb9c7291900e72ccc75e82fac9865e3a8540877f4dd29aec7f9cee13d6f4490dadd5b70244e6387dae383d9fc8036fe6d652d726b9f89c3170c63a5f39ade6ca5d16d7a576717d542dba08cdd64ce34f34aa6a8f7457c2acd7dd41fbcffaa3ea0fcd35ccdf1cb6d5036e3390af5cc3e2dd9867bc9617954e6fbbeec034ac875b2d8daf015bdf29878cd92a0ab58bea8519b6b33191aea4259e7dcdae579eaa4e8cadb274dfe4e6833ea839206efffec9b318d49d565c1683182865eec13997771ee1409fdcc2fcac218ad1ee1ecc4eaef3af3381a26357b442e69cd19975aba4c9975aed683a9a7bac42db905be26aeec894bda276eea46b43c3109d4c3e352eaf04611bfc2f8928f17b2b4efb1a42487550602e038feb9b54190524aa580c9ab7dec77f8a99ff9365f5d4c827968169d1ef3c9f0be4ce316d6891a9afddef3d4e89fbbaea5f19e3ed22ba243898f563b0cf0b25b620a96c2396c0214722546bbd8fddff0e342b0b28c867d121b3fdf3bee49babe892ec79ed6f6e1a3e0a9d4788e1ed7ffcdb9b1e38ed41c0f3292001bc9de32de85144e6f1274f3fe983ec1fbd54ab78a3764e4e486a3688ed43bb3b2875547c031e304aae7efca40186260dcc7670651008159bb582425a2577974a340af3a2a1115ddffde62b65182dcde3f7c64243044da3d2859fb525021b72da8b8e9d613d37c3757ac1d6dbdfe8804695f18d9b9bdd9208ba4961061be74fae06e6264aa50eeb39f21b8f61038970c44d6b1919415347e30cf433c7d63eb92fd74a98a61cf9c41da51983e770e3a36dbb6750cfeb5ebaa9bb226a87a7869fe15d4f3b7fdf43b151865565062c4546d00023619c3428ed70caa69189a8a65cdaac440f2ad1a920aaa716dc3ec66bc1aac975e6df9221109bb12a0e361daef174996007a777990d0ce4724d7a6edaf37d1793435a9e66a671a1f9f4258ccdd321ca27e420d06523252b8a650683902ecb085d413498b9f333b8e10eab01c46803a53332077da6568557a4437706acd2c5d7e30c4f81ca98eab928f0e1f103b3e79aabf8d3f2a8724250524d0dc4ad6afe883e027d4524ba011eb4e144dbdeb2335e6a8fe4f8b161aa311f37233fb25f6d904686030ca2ba0cc3c309ae2e5237647480edbc7d99078acaa9c6cc3c82e382c6323801e1b675715f81a9dec9dbd16b02780ac6be90c9fd6dcbc0b7c6ddb44ee6be6a37af696ca3cdb1a460216f8dbb206052642b1fc44289cfca3ce1b54014b874c499c3d03d86a07cdf04d447d4929a0515f2c361527d0342d4bd140ceb40fe941bf206917cfa2f9e968512633da44d23b8f97b47d2ca07621b3c48e03990b0a727f254fb704bee935c87b98184ecafa3082ac68533e0a227fc4db69f0cf1e493b32fe218c48f73986536a127ad8f62bb10f5a1c6b18a110868da65de23713b45239b4a40f6bbad86db3a5080e89274dcbb069b756f69801a58e2ca01eb7fa9cfcfa0ec0d4d162d737a5c9ad7fc937883e927146a82b8f2ef2922dcfc352e2ab6c4f209216b8c297fcec9e8af5c6e1164937638a52cef33365c88c74a21675d9014a5a350998447ced2db9f158cba350d0810469aa25ebe5c13a7ea9234da273a7a94b77302d136bd96a17a9be4185e511ae09388ede29f23644fe878b590faead501507e0a0da06eca7b43b3ee49903914fb36b8e3025094a5c3ca59343dc8aec0ed2268b89c7098ebc4e2a5bae5d5bfd1f89c75a61862cbd122f27b2c4d6296839b4cd720e40ab05e19fca813a652ec3a2bc8ef24a901c013d31094a4c522a516af5b47375284062df4a838ffed992065f3006e662245138c5ecb7f4bf0efb61054bf8ea9284b8fc659a6330591b3dcd64d464393a4bb70eb81096d9dd47785d36bf1ad543be1e3d11b2590e3cfda228ab69a7c63bcdf778c927652aee4ad14e1d89af2a74aa4147a37677a7d80d1ed740c5605facaa47ef2128efe831c019b1115b301a66622c80a41f921f6a85a15f7f72dbffdcd7afd89d3235d1daa4a9752fb9708fa4d6449022d2ab9e4b80804b093911a7c77d960259059f801d507fa71c364a25bb0b3f4f4c6325814559e1a12eb0ce6aa426c3bd4cd7923b97359995995c9d9fc469541d0a669c70ec653778847fc9e542427df6e7226e7e8123a6dde41bd45ea5348974626374e39f2e9db9e91f62d113fb59f4276d5e1c8b095c012baef71b955b5a19a46e04f6cfb94f8e0d7d9f26f4b4f47dc7df8b225e925660cb8650bd2063c20a68da8b6fcff90887a7431a238664449be36f948011f15fdbed4f791381142bab2dd135ee422c1691a7c4e0a5c2765fcf7453953f9274fa18e611aa41c273e1edb8dea8b91fca0eae2258035ba99554ceae63e2f50215f1e070118994c274d49c671837fcc2e0ede0d8aa1c4f82d83c0d2ca784c2042481caa54e32b9fc346ac3cc4a6e5b337e3100bb85d07011a0cc79bde5866323c9019aeca5f0fb8e1ff03dc4f685d3c18c5747aed1eb7bc9b6af990b81f1f5708b02878d9c507acf592f25ab1251530784c4f6914f9a0473ae7ed5b117f6b8b01a0a9c8c0faafca82d8a064251b90c79d6f66b9af2f968a1c2087c38dc20c9cce9117932caefad77afcae61d8250c5878d66092d5a88ab4d4c750f3b7214d7c1fa5a737d6bb69f5bc6c723e666ef8369b3f7bf1bf425db37d24cf197d5c5e4fd4d8d2bdd90af732a7b62b569e793ee4ac0325eed5a4ad48d7972aa0e4fa875f08827355d3d3d5719b7d2667107621ff2a44e9d5a27d7c552b9ed9db3cc431647a43efb6a87d480e9c42fef83944f5ccf230bd29015addf5434238becac32a02b4f2f426bfb9046d24e2170895004f0f8d518711db8a5ddc32de89d7ffad860886af177012f6190520e46d27bb7203d7600c61bb0af3417e8556b883b4a927ea3873bd12cdb75550fb2edcb48e6994c02a1cb395d4a7a5f136bdad6ede49d4032137c9fc82882bdd1f5df02e2d55d0d2ef46195e8fcb031eff596a2188c00d1f93e5b4a14f1a93defc6c0d772b055b3f66fa44392e03cda8aa5cafe8134837a8cb5b5235e130fcb2691fbf16f9cdc859e3ccb9aa97cc7a4382ef93a94f519f270a130fde54e077b485f73eb7489bf787f091fde787760b3bb6e43b5c60597841142802bdcc33b68d98e551b7ef9ba85326e35d6b05b2d96f73993944318c3e1c1b93be1e43a5760434621dc5a8565426a29fd51aa7f4749ec270cdfd46c550716eac59882975d684297ca4fb5a7f7ab51665bca211d6ee4689e1b6379f089346207db7b69e359304c531927d29995c5ecd497e7570d4b86f5dc2cabb0df49cd15044ca7ef5e45f86f13a9afdd73c85ecc896b2b71b3a45c74719eea94d4cacd88318bff2249677f9b1f1b41c479df1856be34fc89bef61cdc6eac71ef696915de00fc20433ddcd4f814bc0d503a310d4183214016477bb19d3f1e34cd8056a97eafb5fe65991a4f43f30506bce5caa17fe6aa5e487de954b7bd5ebf5d99518162c97c8d3a3f06bc8a82822a2cb598f13808f1ac1002ae734b167fecf134dea7c2cf8a03776fce481269ff0d8be6f71eb20418293c2f1ed4d9c5e0202c02fb65da915f5a8ed7c660f1be9d7dd7468c47bb55782fb06a6ca01230358e0bf8be3f4f8061b651f59e48b8987d9f07c94d48576dda6b8107c2bd747fef05d40549b1151c26f3d2f7441dc5274cb60bb5c042a22d855a60852c192647a1199aa5d440c9ce006c4ad343f65acb540aa1b50240de5e5d3c9e66515fd4f697468c66e882af928f51c80f1405cfca29e55888b57bb7993a597acd8cf040d2eb99f1ed7a7310ce22e97899054db77c41f11a1a9d85add0459efb15cb0a44daa51d82cdc7b3efdb20bf4fe1abc91b7894d16fa34d57e1170d0f6d771981524581036eb02025a6fd2c4fbf2fddc5153707ef89cdca7ce48e5a23803f03f6670b9483f295d977bfe2f20d67439a57345da154b9eb8b6a6eea6fd7c1ff9b81cf457463836eca9d9a3b8154f2ebc3362e774ba477b67df0ad755712117f9c95825c3cc0b7cbab1f01934fbe95d8680603964c498b3957b3eb026dc1732a313044c1f7212250cce72d77b607f1bded6eb0e08756b1925135a715983179a9c7bc84662ecdfb2af96448a9c9b72ff7a6adb2fe1e69e0222cd5673779e66f138619d1fc75eac4a245ca7ff43129a7b0b5ec03ea72b91dba3c470c7be9949d1ce579cf4656d6c5e4e815c729cf77e862856619501c799761e62e6214c7ba7e460e8827c7ea843ad8b91b58ed37504d4a4c01961e52d14d9fbd71a8c84d42973ae17af4237bd56fe067391c9a8cbfbc9a8e57f97c125179cd37495e5a414a7b40985214930d0eee0b6cfe33eb779a06c8ac1614417f91191c5002a68bd7a167916f0e5cae543ce9466e30c02788ce81dfc7beff7159b8a7beea6d1319bc8bdda4ad41dbe3c6684c869f22453a6cfca9399b32fee24fce67aea8783ca59766725e5e0f9ef66e934f7fd190b618dbea2717f2804502053697487340d213054abee2b51b1d91f3f26f39e341f18e3b5cedb3315b311ea271a084e4f7f7f54ea1bec3d9ec33b4f41d6ee1faf6150ce82477d11340351341089bd825c67424566dee39c26a5ca0a6a8d08fe485b0f1769fb9824bce4251bd430cf04470a49346a21dca3a9ce481b844beb802ce3fdbb1b5ebac7898e7361485fffd760519623987d58794c322ae99951f317127148f19913c1719b3cab9647cb23b634e0530fad501105a0e5b9554de413932070fc2db86d145667445648dee0ab3b352cf1a5b190d95d63eba84055c5e8126aa40152723cf780be19f8d487043d7f10e100000000c34cb6a786345c33d324c32b3cdfa8a5235848c76eaaad659cd707f161d2aed59c3bd74dc81d2cd02426774e411c1ab2326f"], 0x1008, 0x800) msgsnd(r0, &(0x7f0000000700)={0x1, "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0x1005, 0x800) msgsnd(r0, &(0x7f00000001c0)={0x3, "55bcd3ae7d5a34f9c2dcac84c71e552bac474e5bcee62d3b64e77574ac5fefb0f0f4a29604ed2c12647df3e1cea6ad8134d3ee8da11fa6aedbe234f182106f55fe33bdc3997d74aaf417bb53d9f556b56bc3b3c91381f5d21f01cae76927e0eaaeacf4d0572c1b2b05aa7b149fdce71ecdfed5bda07a39beddfaadcd57f1995ca8504916f926467ca2074ac8c368bb0c624f9944f18f7985aefbbf8045eef8d44e2ce8b7f621bc143e12adb27842cc80e3096aeebbcbd1172acf6263a7a7becaf7a9ea0adaf5fd068c4ac77d22805cae92308b15bf"}, 0xdd, 0x800) msgsnd(r0, &(0x7f00000000c0)={0x0, "639ba1fb34fefc98d122417cbfa996931fa50b9007bed890fc56da3b8a820714a44abaab573d028079f5d1dcacbfd785ea8d3e603a6011ba1958a970302b9c3c6a2994aa0ae1331ace9f0211524f4fbcca4e16c1709ea55647d334c90aa315e320814cd35e6bd212d650ccbd464d71ab806c755b71fd1d189c69d71847352ffe1766c0c7dc8d8ae7992ec5994c2f11e367e23fc5c3f81b7e89c1e1792cbec38af50f87cf8ceb564c705bb57a36cba9273b648aedf30a88095c1c4cc2fa03a0775bbcae82400785549ab420c7bf11d443b57e5ce32ddc12d29483f06cf1fa08535f15aa8624a01079209dfc"}, 0xf3, 0x800) msgget$private(0x0, 0x8000001ff) 17:31:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x106, &(0x7f0000001340)={0x0, 0x0}, &(0x7f0000001380)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xd27}}, r1, 0xfffffffffffff801, 0x6, 0x665c}, &(0x7f00000000c0)=0x8c) 17:31:32 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5ae0ddbad7876579d0cfdcf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fb202d81", 0x6e, 0x2, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') bind$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e002e2f66696c653000"], 0xa) open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) 17:31:32 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ftruncate(r0, 0xa55) pwritev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2207000000fe8000000000000000000000000000bbb8d8000000000000000000000089a60000000019babca5fa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0500000006000000"], 0x8c) 17:31:33 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind(r0, &(0x7f0000000080)=@in, 0x10) r1 = fcntl$dupfd(r0, 0x11, r0) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x100, 0x100) 17:31:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={r2, 0xfe, "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"}, &(0x7f00000001c0)=0x106) getsockopt$inet_udp(r0, 0x11, 0x2, 0x0, 0x0) 17:31:33 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000001340), &(0x7f0000001380)=0x4) fchmod(r0, 0x0) r1 = fcntl$getown(r0, 0x5) r2 = fcntl$getown(r0, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x1ff, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r3, 0x4}, &(0x7f0000000240)=0x8) shutdown(r0, 0x1) setpgid(r1, r2) sendto$inet(r0, &(0x7f0000000080)="bfb4f71eeaf0259ea0671d4f3355a80cceab68102e11f3a4b9790bc4739fb4486f64226e3bf9f485f107e3471f4a09abcef141e22abb98e1b84d9d9294e71ef0edb55e46940295196a67500d65598219444b5aa1240a772358955b8b93237e01add5af1b7e94293503d310b8298fba286ff9fb5c47d275bb20851f4f8260ff6d905d81ae0383da38cda45ae3033d9bfbd9976b28176b5233a12bc1c11a83", 0x9e, 0x180, &(0x7f0000000140)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 17:31:33 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x0) socketpair(0x1, 0x3, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000a19fd8c095e212338ea2b6ef56e700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000140)=0x6e, 0x30000000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = socket$inet(0x2, 0x7, 0x5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = socket$inet6_udp(0x1c, 0x2, 0x0) r9 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) poll(&(0x7f0000000180)=[{r0, 0x2000}, {r1, 0x80}, {r2, 0x108}, {r3, 0x40}, {r4, 0x2000}, {r5, 0x28}, {r6, 0x40}, {r7, 0x10a}, {r8, 0x10}, {r9, 0xc}], 0xa, 0x7) open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x88) r10 = socket$inet(0x2, 0x204, 0x0) getsockopt$inet_opts(r10, 0x0, 0x70, 0x0, 0x0) 17:31:33 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000001640)) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000080)="d628a73deeea5569c1a09c9db1eeb2ed70b49f3e85e34984f258d660016f38d23f10e71e4f7c4afd2b133bca9d1f12eb8205b8af", 0x34}, {&(0x7f00000000c0)="1cd84672b35dd4d52d8bd762520394ec427f9e200aaa278b307e4d731b951d477740040301f638d5fc6da44adb0840a69a5595ab3f77b456127c9a3f58de6a4977cf998eb29b82b3a4b1323aa61481928a17df907e70481374fea8c211ba50f0d3fe425b967513a27257e53788850c63d11584d57b53e6ba5ce78128ced2e489cef49fe6ef2fb99eddc4067e8c97f369bc1d36079ec71aea90ea25c399d4c892b4c6535217b690bb16114d8b5fd5e3c6dd75cd3b04c22106b9fdac86e97fa0e4e7537f6ce62fd1981e797526467fac0f8190347ee3916e0e7986211535b05850de20", 0xe2}, {&(0x7f00000001c0)="b9f3a88396d0d5e8cc48bae67422c9be5ee4770d4f63dc4b0f3ff91eb0ceef4dcbbf0bc6ebc9a2c4e11e5187a69c4ad4b2e1f60e7c84dbae2f43e9931f193dc26b832d5723908a372ef32b7cefd01e60e0ee97cd8db4c045d2c0039762c3cde874384c23d403941ab06421780516a0a5829f72714c28db08582561346a", 0x7d}], 0x3, &(0x7f00000016c0)=[{0x1010, 0x1, 0x800, "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{0x1010, 0x3a, 0x2, "83df1d4257978e594a6a01094ee2e3d3980a2981fd5cd576b7bbd2a993a7259f17a4e9e01d0c503cf851a664eea6179d5db9163cd9012a03d4d366e49a569e93fb8532a186e0822cfafebb06620547a6665d8c978c8272601d7acfe18e24cd042f2ce09ca55c01eee9a016741840081a6fb7519fde003dd57c6e85507a73419f2a71c313398288a3d4a84fc2b730bac33f9b1520a053ac51846db657be3265dbf7d628910580d5e9e927cb807b04fde1086b2a748d99df6fc5a51037a6bd8994fdd4be9194a9aa7beed40cff573f0ba451b6131704445850be4933fb52443a9c0e44e1f163b315523786d4eedff9731ad8d3654e09f35af80ba9d474e05ebaf091a75aaf0b2831f125c31ba1136edaec92b0322e92dbad2535d2447dcbefd5dfcfe620a12db76896ab2e60681af97daa9e4227edeec87bbf30b0d17ac71be9df3c69298a9bb4a9b88b78384fa46506e557b83e474cca2b9e056a98fcdf9975e59da2c4e2b61e541a4264eaffdab4990ac32629e3f876ccde7ff40434d381d3259e520594d3734cc484d341490bb1c1d078264cde132ed4d07fcabbddf8282362a389f3d9710e79a4b246f31c93132c7502b90100fc960be340c1de4a6ab759419f77a4748ef0c7709f346986e35c47fa3952237ace2cf24ff7a02ca755c615c294d66841e9927c5ab9bf8a4dcf444cdb7ec6b52e4aee0e315d581f0d38cdf4426350748cad81260e60848dcf7ca1614cf3770a54f3e96f7b976fa367e6a4da23022e430cfdb4b231d033244dae92f21c2f31200febc9cc25cc096b2875c301785f2bce0b62870dc7dfbab5fcf7cf163c3bbf3ce6c8327fce52253ab141cc5c8ac575fa96dfda2476080673e6dec36c0df0c624c13e8b950bd5150d7ea6ff53b0aead0647f048b2c5302558f2daeb1e31deb58ede96fd772097eab7db9fa944bc55aac8d3be965bcfce3bd01de340ce89bf2f21805ce36f971f8227814061185ca2e356a75cfe84f5835635f68a73d2c8f8f1178375cbc543df2585e3f925fc726bfc665cfc57d0c6f74763e4d71089545eaaf6089596e401c87017487f342043b2a657bbae1fd8f75828d99b1135affcae8ec501268cf0ebb471bb338d05355e21b2099ffe9e645e50a46efba6f2492cd9164647505505717a032f7792e92f0061102384c3011b04aca1f84b22e8deda4bc47ad7febc801870b42e965bb1bfa8e4956e480ef923a4926ec74e1f1bb8ef3bf8a48d728dff5a484d843fd6b4a23cf411685178a6214139357d277723aaf2f3d69af50f6c07e27602a0200ec4ca5b9a084029923fb60299d0395c40a58f9c7494f2149dea3461396737b0b759266b2c8411d79eb0fdb1fb0a810136da6bdb82ccc64e1d29dd03ea878a09775d98711bfe86eaf6c1904916206e9094bbf57499b8db798bd1274f90b3255c0cfb732cde528367170f3a9647bb8daa5cacaa22fdb4a65451ba0218b9367244536b764f74520253f1edfd8f201df79f90d4ff6eb1442cd8cbf0ed5cfe7d4bc4c2bbb5dd02415830dacdafbe310550febbdec4adc6163f6d72d132785cccae3118162b422bbf51275924cbe19cfd84aa37bcfeb320eee962317e75bb1335d5aef3fa3ebb1e7e05a14224bed08d6d9b33d1c8d0d26e1421541a45ccee4ba45ef2eb799c0a1ec1e1fd7c1c33e79c2bfe97ef2500051ad6ee085c120e0927d4817b289d3055116e2ad2efc1603c68ac4d16732367163251464f6234bbd3c7088827018a8b19888913b797d0ee0d29427a65f4968e7726a9dd1de86de22734cdfc0d3ad9774b1f618b9a0fe6a0f68a61d1089cdb85325c00d2e04b86a659186e3cce0b74094c05545b0352d5af866fee2dfdb825336f418bd6771fb730dcb4a501f1c48c466b6b17a1292f9cb6e5a3626123d54b101387f94aedc6bece772f484ed032dc2277541ed2ed8d4ac88ba13667bf66c713d9d0f0c177b449107f52583112b06c1b1f65298de80096dcc65f82317ba03c2618d164c555f6479539d3bce42d1c01c832e39199e4563649789043f080dbca54e7cf9899e0b9fd35a49ccbc15a48afcde49b891efd0280b7a077ee23a197e08d6b4eb5fc9c5fef1ba989ecec24cb16605b279ba2bff68475f5084430ff4bab7c7ef0237e23249fb2640fc963882abef1297f66d3705c9e707bf86e293db3ca75ecdf127629844447d95dc2118962c347b1b76ed771904938a1639a7073a8764f8c18cca2792d2fd9990efaf8a45b50974e6dc775cc39af0146fd233696acb900df2346912cfa56eb4798c8be6e1e4878ef660b6161fc01551533bcf2aa7ddcfe202bfb7223a88f6381c2147aba2add16872cd344b365b1d9309c4af7c2e6afdacc64910159d8edf3db43ab47f337551a295a29959f23a605c73f23bba00ce1ae8f4922ff0bb589afa5453e750897070c7fa720bff20584ded1a22076f8174663edd384eb507b783ccbd64c9c169bd69cabe953563ec11ebfa9162520beec9ce8ce7049efbd04c273c09966371c79e7b69b3fd220fb4057864f900e6153ad2ac40bff6d6f30826ba797507ae951dbe31f875b0ae565ebe581af86abd985acc9d97a02fdbe3aa54c1cffaaebc171fd3490d8152c843a491b3d03dc8860ec3ae9c8bef84ae45e3a1bd73513fa30707024042041afe0a1139a4c76a86ad15b4aa37bd5ef38ecace8a25a6e846f8afe1e8629047487ffc5f95715d270ef1132e05e4d5713024a646b958e8ed69e3bbb4f2d1b46e405bb30f58fd3963da5cf1c3e4768a222a4175b5df11e350f8df4ed7c2e5803ad1b0f8c567e1450dcacfedbcfaae0dd6f6998743b1504302ad43226653266c817606cece7583f9b4e07c83d53c2ee6e0faea94d8557589366fb523cbfb5cecb60092d46f44d3b030489e713e6cdcf8533d8b2daf975fc231a5168aa027a0f5f951e6b72b0390c1e86731c8132684e6e3c57a74455078e0b9c72cfa49b0d240115a5bcb4be1b412544daeb0c1d7ab381fc9450a8d9fc804ccc3f108aab2b134824ccba41fcaa96d0a33d37e33ae611e332b7d865e55a74aa39baf3331e91553243c6aa7cf62144be08f4e233746e1241d117002cf4d3f123cc69936c8378adba1f89cf83136cdc8bb10c34e8754f0d3e8c7532b587e1d66c5ffb13ee65b736cfad8406135cb30751f1013771ca7b4e83fe203fb81cb900d664566729b9e6320db0b41cfe261546a17a229619d540ffca5a18ba45dada33824795faff926deb4897a54eccf48b1e97b7219b5e1d6e4517ed6015e2cfa3f3804279927e1af34d77a6f3cbb75fd7479f43914a7ff06668e2e4816fe6ebed05e26b2389b757ce1338c19395686314b1a530bc31bc4084db954a0563c17732dbdb8c7bf765f4d315f2531c909000604b105b2e92bdb4703712b694fc3dada442e74a8d8e13c75a6d6cee171cc44b670afa551240a0fdf80c5830010050c91220efaac966e0670547286e5551494732d6cdac2d55ce564c36a60504e70a9feba2f086e17da50d79704eee6d174550d4587fd631575d92e08c26089930eeb6b7218cc17cff56f7f380c30afde5390f328c71c576894887063d4610fb188793b4a31d3fb6dee546f086e4d01549afd4ad71702717b23946fb0f0eedae00acbe12c02e24ab0f188d7671f233fded6b61e3f4cf2d40556129fbd1bde03e6706cc6308727375b7b0b2572e7f43516d563e2a8953ea3360dd7a463c23e76ae11bc0bba717a082f9f0710e4f3c9e784b570eb235df65738edd32c45848cb05f68906fc836662c4d89538c4cfcc312106ad77b9c3c85a660ec17b16c8a9c4955c71cbd972a76d25b6dbad22fa21feedb5bf6b0a3864c995d6835a1a8643bcbefd2b46c87fa30dbcb701f969945a72c045e3b535bc462dbdc5b88b1e5da305c7d3fca0c47e913aca6576efe813d0ecb2162710fa752980a4af74c40a3551da0b29da0c015659da59e20cc035c15ccfdf7f2cf470405429749f5335542f135902cbd191ab19d06c3b0518f17dcabd92f3c25d5fc663b22f5c1cd993dcfa701372b50a2561ba592594690e475c088171fd3d8e1c130482940a8f8df0b2228998fd96473072add0e9e432f24b668fd4c83537d5a7df535e393be1175eb7263d9db45b1afb01337758f7f2a9d1803bfe3c96bc55604e9bc7f7ad44c9fba1a6b44da007f29a7c9b2eebe41e66908f4e8a3d59febf867c7ea2649ee1f65f89b7452761ae2df146e5c5e0c1facb57700dd95f4c4ffd8b91d9dad1a07a6c71317c4aef6efef288f71d06d3bcd18d12f88b4cba228b1e63aabfd4a37a6b626efb4043d1ed03df3a30e920f3e784177a0c32a3a62b55710ce2cf02862f273858f6dbc760b6ea1e189660c636a719adcda6a21e8071481ba5e92bf002c49898f87ea4d257c3e278158052252e2fb214cd139f056df8acc53cb1d27fd0aeddf11585a2187d8985d043bf30433972f0d57e7796f29fe2ad6bf4a2e3d5e89c1e79ed5a747c83c9e2f5e7670d770a48546f8dcfaa593b8a20bcfef0d060b8ad591ba4a23d1b3da49d89b868c00f3daf5df6202a20e905bbf6461c23d085614bc199adcdb336f51e75be7b2e941f255d8f5305afc656bd72b9bcdf27264b386f9e2d8fafb8d9df56d555fa0ff83b9ea936b33041fead6bf61c75ac4bc0776de27e4da3dba24fe1179457f7d6512df95a551884691d3e3087ad6eea7295b3b5c96adf32004fef61a4569b3a8b86dcbf3d3121a2ec514d88a69a9f54d4dd8e84fc5fa4cb2a49a8e5546de8e0247a65ba673a88800c4e91856eebf2738baad3c9dea4771e0265791097d3b8c6920aacd9b2bb9e26d7e271f8fcb6794083145ab8d8c6262aad8af0f56bb33e170e735010eeb40ff7b8180770462742bc4b193dd32622e74b873fbdccf194451eb84af6f521bca177ad24ae197a32b99dbceb551acc3c4ea942b4b9e79c0227b8caf4b96a943e0cff3ca27c6c2cf31c9dce8dcd5b0774ed0a2bed630a198db5be139f7e422b1970adcaaef4709cac36a496d6f0e9e2733254d6f54c4d73e8b6f24779ab5b8c490eddf266dfa9dfd71bd37678b5ccdb50b5a23cae44a0dfb49fb5d0377674b095c14f40daaf3bb1a2e22d1366577d3aaaa2521e3740bc8699229771dbb04a5689729d577604ca7072d1929ff81edf25c9a983c14f1f7e884e25235dab9dba4ef61e8351a60ca56509e09b969591dc01eb1394019e4327e21ace10a14a4a01d18693cdcccb0b613e86592742fe7514a986ad8d9b8a70cb53be3cc30e70486d853aeffbeb8cadb678b6d1f7f1381aa5d312d22719c5a1389e4b7579ce0024c80ba2bac53f35539b9407f7c99b9fdc55890d2b6774b925454e22db84aa469716af7602bdb48428ed2ad58ba58f73572c9c46bd12eae6ec980e26649e64a6139f46d9935c75c0fa0743ba05dac2cddbf71d26f6db90285bfd1e9e524968969e135b2e556568926cb7599b94c7db1b70e613de2471081ab90511069df2254f0401b3eddae351cba237d8fb456d57e84893c8a32d4e3fa6581b5fc76aa7e4ccf278353e4e12a0ff80a62cf63897b9116167252e291fd24007b0fc00436b227354cf0e228e00e64f26eac1816fa3ed2fcf47617651be1675b15fcf26667da2a7b8dc4e3107b9db2c10deb74532c76de13a2611fd59f160659d4589317d63029e11cd607139a9098bbd9dee178cf98d28b9fd8e31cc6850302bbe4fd21f063cecafca099804e4807c296c6c91de269ee819be3896c289fd7151198270f444f0856979e93ebe6a3699ff"}, {0xf0, 0x88, 0x5, "db9582d6102ea8960a6b72cfce7c386f352925327d0c9588f13b3b21d736f1a68749398152cb9d85450e5aa7665a5e9bff838cef20fd8b56b147ab34c91638e774e541b1d89d19161f8fed8de70344d5dcd78020b41f4f37f27a9be1209a98cdc9ebe18ac0e59f5f5bcbac08cf308611fce67d69fa827cb953df2d57d179f08e79b075ac37270bac83e319e07e9e7a25d1d314a8351a3f21d1a0b90676c187dea6f8b4c809fbab982cdc698f730b9c891d3080ab986c0a034e69cd13f9937a13b874063a484cb2a0b8bd282e43d82a8a8321fe99345b916945a9fa6104b10059"}], 0x2110}, 0x4) chdir(&(0x7f0000000000)='./file0\x00') 17:31:33 executing program 2: r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) socketpair(0x10, 0x7, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000480)=ANY=[@ANYBLOB="0000200001010000020000000100000078611000"], 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000100)={0x0}, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000500)={r4, 0x8}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000880)=ANY=[@ANYBLOB="090091b6060003000600050006001d00046ef129655870e233"], 0x1) r5 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r8, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x8, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) semget$private(0x0, 0x4, 0x200) socketpair(0x17, 0x0, 0x8000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r2, 0x6, 0x200, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000840)=0xadac, 0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x9, &(0x7f0000000740), &(0x7f0000000780)=0x4) r10 = dup(r8) renameat(r10, &(0x7f00000004c0)='./file0\x00', r10, &(0x7f0000000700)='./file0\x00') symlinkat(&(0x7f00000007c0)='./file0\x00', r10, &(0x7f0000000800)='./file0\x00') freebsd11_fstat(r8, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) __semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffff0000, r6, r7, r11, r12, 0x10, 0x7c}, 0x3, 0x10001}) fcntl$setflags(r8, 0x2, 0x1) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000540)={0x0, &(0x7f00000005c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000640)=0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x401) 17:31:33 executing program 1: select(0x34c, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000040), 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0)=0x5, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0xfa5b}, &(0x7f0000000180)=0x8) 17:31:33 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 17:31:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200)=0x6, 0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) execve(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000280)='!\x00', &(0x7f00000002c0)='J#\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='+\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000540)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='*\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='#@\x00']) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmdt(r1) chroot(&(0x7f0000000180)='./file0\x00') 17:31:33 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) select(0x1d, &(0x7f0000000040), 0x0, 0x0, 0x0) 17:31:33 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f00000000c0)={@local, @rand_addr}, 0x8) 17:31:33 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x55, 0x1, 0x8}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x4, @loopback, 0x1}}, r1, 0x2, 0xfffffffffffffc01, 0x5, 0x3, 0x3}, &(0x7f00000001c0)=0x98) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') flock(r4, 0x8) sendto$inet(r0, &(0x7f0000000340)="7664a3608769ed5251bf204d0de3b1c2924740885ee92d0e4d43cadb", 0x1c, 0x80, &(0x7f0000000380)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000000440)={'accf_data\x00', "8eeacddb807ef9e5075731a972b4f5c33b68704b64b71fc90b2dbd050cb452ad35d2c3e3330dc572f748b708b81d45547892adb68e9e9eb634af940b01c9e4ac7097efca4088de565232cfffa20600ed03dcdd62bd237cb86d92337e76083c507b6a5a83ae45f9bceef6893fc9f67f82c6dd0a16cbf671c7b0d9333aacfa9b48bdb9fe03b00dffd0df994ecbc85d62c87bbedfd99c7ca63e3c2b468dc845a5646af3dd301851909cb22af31bf1be190b8bf6034683023a67c53385ece395801be86642c9d9fff96150f52c9818688c315b25fea176a0ce6beadfb1234722010a151ef542071f7996604e609d708d2d07"}, 0x100) getrlimit(0x1, &(0x7f0000000540)) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000580)={'accf_data\x00', "828e45d8bbb48bc973674b6cc44c450485555047d5decee9636c0fd452cdc0b1ca70b6c0a4e27bad37e323ea7fc313d82daec68ef7ab3678d56345abb2233438ad0e8814eebc42dddd6d185e334f8d9dfd6439cf21bde9998942bd2918b9f683bea911a811027cd75f42cbb75ea5aa077b3867b0dbc78b65175e748b6bfca8b233b5c621a6199530cfe72775b3e944085ddf0b18c3bdcb3c6e92eebd6db7a2feb6885f8de7f7d39537056543eb300649af50930334fff1ed1af81a6d15b757d50269b5f062b4ce9f9aa868518ba33ba27b86dc193e8c6eb40430941f4618997a98dab9d0ea2db29bc2f31dbf66ce0cdf"}, 0x100) setsockopt$inet_mreqsrc(r3, 0x0, 0x4f, &(0x7f0000000680)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f00000006c0)={r2, 0x4, 0x0, 0x4}, &(0x7f0000000700)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000740)={@in6={{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xb5f}}, r2}, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000900)={r5, &(0x7f0000000800)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000940)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000980)={r5, 0xfffffffffffffffb, 0x2, 0xff, 0x1, 0x3, 0x3, 0x4, {@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r5, 0x8, 0x2, 0x2, 0x5, 0xfffffffffffffffc}}, &(0x7f0000000a40)=0xb8) getegid() getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000b00)={r6, 0x3}, 0x8) open$dir(&(0x7f0000000b40)='./file0\x00', 0x800, 0xc8) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000b80), 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000c40)={r5, 0x7fffffff, 0x5}, 0x10) open(&(0x7f0000000c80)='./file0\x00', 0x20100, 0x0) clock_settime(0xf, &(0x7f0000000cc0)={0x6, 0x3ff}) fsync(r3) socketpair(0x0, 0x20000000, 0x0, &(0x7f0000000d00)) getsockopt$inet_buf(r4, 0x0, 0xc, &(0x7f0000000d40)=""/190, &(0x7f0000000e00)=0xbe) 17:31:33 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x55, 0x1, 0x8}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x4, @loopback, 0x1}}, r1, 0x2, 0xfffffffffffffc01, 0x5, 0x3, 0x3}, &(0x7f00000001c0)=0x98) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') flock(r4, 0x8) sendto$inet(r0, &(0x7f0000000340)="7664a3608769ed5251bf204d0de3b1c2924740885ee92d0e4d43cadb", 0x1c, 0x80, &(0x7f0000000380)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000000440)={'accf_data\x00', "8eeacddb807ef9e5075731a972b4f5c33b68704b64b71fc90b2dbd050cb452ad35d2c3e3330dc572f748b708b81d45547892adb68e9e9eb634af940b01c9e4ac7097efca4088de565232cfffa20600ed03dcdd62bd237cb86d92337e76083c507b6a5a83ae45f9bceef6893fc9f67f82c6dd0a16cbf671c7b0d9333aacfa9b48bdb9fe03b00dffd0df994ecbc85d62c87bbedfd99c7ca63e3c2b468dc845a5646af3dd301851909cb22af31bf1be190b8bf6034683023a67c53385ece395801be86642c9d9fff96150f52c9818688c315b25fea176a0ce6beadfb1234722010a151ef542071f7996604e609d708d2d07"}, 0x100) getrlimit(0x1, &(0x7f0000000540)) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000580)={'accf_data\x00', "828e45d8bbb48bc973674b6cc44c450485555047d5decee9636c0fd452cdc0b1ca70b6c0a4e27bad37e323ea7fc313d82daec68ef7ab3678d56345abb2233438ad0e8814eebc42dddd6d185e334f8d9dfd6439cf21bde9998942bd2918b9f683bea911a811027cd75f42cbb75ea5aa077b3867b0dbc78b65175e748b6bfca8b233b5c621a6199530cfe72775b3e944085ddf0b18c3bdcb3c6e92eebd6db7a2feb6885f8de7f7d39537056543eb300649af50930334fff1ed1af81a6d15b757d50269b5f062b4ce9f9aa868518ba33ba27b86dc193e8c6eb40430941f4618997a98dab9d0ea2db29bc2f31dbf66ce0cdf"}, 0x100) setsockopt$inet_mreqsrc(r3, 0x0, 0x4f, &(0x7f0000000680)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f00000006c0)={r2, 0x4, 0x0, 0x4}, &(0x7f0000000700)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000740)={@in6={{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xb5f}}, r2}, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000900)={r5, &(0x7f0000000800)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000940)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000980)={r5, 0xfffffffffffffffb, 0x2, 0xff, 0x1, 0x3, 0x3, 0x4, {@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r5, 0x8, 0x2, 0x2, 0x5, 0xfffffffffffffffc}}, &(0x7f0000000a40)=0xb8) getegid() getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000b00)={r6, 0x3}, 0x8) open$dir(&(0x7f0000000b40)='./file0\x00', 0x800, 0xc8) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000b80), 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000c40)={r5, 0x7fffffff, 0x5}, 0x10) open(&(0x7f0000000c80)='./file0\x00', 0x20100, 0x0) clock_settime(0xf, &(0x7f0000000cc0)={0x6, 0x3ff}) fsync(r3) socketpair(0x0, 0x20000000, 0x0, &(0x7f0000000d00)) getsockopt$inet_buf(r4, 0x0, 0xc, &(0x7f0000000d40)=""/190, &(0x7f0000000e00)=0xbe) 17:31:33 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) socket$inet6_udp(0x1c, 0x2, 0x0) accept(r1, 0x0, 0x0) dup2(r0, r1) execve(0x0, 0x0, 0x0) 17:31:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socket$inet_icmp(0x2, 0x2, 0x1) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) fchdir(r0) socket$inet6(0x1c, 0x20000004, 0xfffffffffffffffe) socket$inet6_udp(0x1c, 0x2, 0x0) 17:31:34 executing program 0: open(0x0, 0xfffffffffffffffe, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00') truncate(&(0x7f0000000000)='./file0\x00', 0x2) 17:31:34 executing program 2: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r2 = socket(0x1f, 0x3, 0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x8, 0xfff, 0x3f, 0x22, 0x7}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r3, 0x0, 0x7fff}, 0xc) ppoll(&(0x7f00000001c0)=[{r0, 0x10}, {r2, 0x2}, {r1}, {r1}, {r0, 0x10}, {r0, 0x100}, {r0, 0x88}, {r2, 0x9}, {r0, 0x2004}, {r0, 0x18}], 0x0, 0x0, &(0x7f0000000180)={0x5}, 0x54) 17:31:34 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r1, &(0x7f0000000500)=""/90, 0x5a) fsync(r1) fcntl$setstatus(r1, 0x4, 0x4) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000000c0)="db", 0x1) 17:31:34 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) r1 = getuid() freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() setresuid(r1, r2, r4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) r6 = semget$private(0x0, 0x0, 0x2) __semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000200)={{0x0, r4, r3, r4, r3, 0x140, 0xfffffffffffffffe}, 0x7, 0x2, 0x6}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="81000000ff03"], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000600)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r5, 0x8, 0x6}, 0x8) 17:31:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44) lseek(r1, 0x0, 0x4) shutdown(r0, 0x0) 17:31:35 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) close(r0) r2 = getpgrp(0x0) r3 = getuid() getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) r5 = getpgid(0x0) getpgid(r2) r6 = geteuid() freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000001c0)=[{&(0x7f00000000c0)="0963a3e190c6e89b636c69aca3bf4060b0400c8bcdce52bf75820fbf1683be50cab2ebb451100d5148adab70ba6b5ab7f6eabc46ac0b77d657b5cc231bd72586184ad0bfedd1f453bd4a2ddfbd4edf06b9e7e053d7a4242a90d8ef321aaa4b2511fb03fe76bf216a2db2c7f2db3c91f432c8cdec8417b5cfc2c6b925b77da1191d49980f852ef43b5a790ff2af04d60bd46385b39c6503381a7c05324c70dff3dc7fbb8473aedac6d6cfa7d9cc33fff561d6b1d1251c0a0cca668159855ce4fa549c9b4b3c94ba3d4b3824074af4f728285afe8255f03063c62f97837d2ed6f2c88e55292b6bf90b00b2", 0xea}], 0x1, &(0x7f0000000380)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}], 0x40}, 0x1) 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) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x412, r1, 0x1) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 17:31:35 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) r1 = socket(0x0, 0x20000000, 0xa24f) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 17:31:35 executing program 3: munmap(&(0x7f0000cfb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000cfd000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000cfc000/0x1000)=nil, 0x1000, 0x3) munlock(&(0x7f0000cfb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000cfb000/0x3000)=nil, 0x3000) 17:31:35 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x10004) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x0) 17:31:35 executing program 3: setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="06"], 0xc) socket$inet6(0x1c, 0x1, 0x9) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000940)=0x1c) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000980)={0x0, 0xff}, &(0x7f00000009c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x4}, &(0x7f00000008c0)=0x8) r2 = accept4(0xffffffffffffffff, &(0x7f0000000740)=@un=@abs, &(0x7f0000000200)=0x5e956e3b682cbe0b, 0x30000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000b80)=ANY=[@ANYBLOB="00000000000000000000000000bb770d0002000000000000000000000000000000000000000000000000000018000000000000001a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYBLOB="88ad425592a60fc9f8e841d7037f3cd6f2bbf6cb70ac07b2854bd7bc724ae560e58a2c3222337f0419d7d19eb4be2cc502390c9d797c92ecf22ffa4ff9e6d513e39b92efd061e92de8901db33bb8d2f429e39ff98039c59f730c3bb7c2daee7aeebc2e472506ac05bbd93b19d45581940e866114d6754a829b112dea8deeaba649bfddfc63f8977504a99467db07ee9fa24d5155078f2208a7d10bdf8c3fe2b2b54d97375a81dbd9641642c877e4b23ee48e17de692f1d835441d9f40dac0f9770", @ANYBLOB="8a3c412fefa75d402c377a971ed2b027360dd427d8522b073e14455c314e666b9c7232f9a25ce5e0d25ad5fd31081c97db840cf449253af798ac8f8e9b69630daeabe671bdd2a129087ae894ed8ad8798de956ce89b53726831857aea5950ec2345418d2489da4ee1977172a5d4e1831a3188e12c5519ee64ed4ee3b8356dc7fbbc6395acc46e6fb39af9a1ed08491d3fc623f55698d462d111ece0e2e6fe19d256de840cf55b2529d2d5ea1f550b945bb1d541e55ff089e61"]], &(0x7f0000000480)=0x2) fstat(0xffffffffffffff9c, &(0x7f0000000000)) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff]) r5 = getegid() fstat(r2, &(0x7f00000007c0)) r6 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x400000000000019c, &(0x7f0000000640)=[r7, r3, r4, r5, r6, r7, r8, r9]) r10 = accept(0xffffffffffffffff, &(0x7f0000000680)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000006c0)=0x10) setsockopt$inet6_int(r10, 0x29, 0x0, 0x0, 0xfffffffffffffeab) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f00000003c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x1c) setgroups(0x2ca, &(0x7f0000000000)) 17:31:35 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="f207211b5d8a73f8b4defeb11dcd2f93730f6ad844743f22d7e34a0fc6731267b114a46d2115a39107cff4374df72657d76fdacd5479984f364df862a614ce455c96ee80e91a", 0x46) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x43, &(0x7f0000000580), 0x1f) 17:31:36 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000000c0)={0x1, {{0x2, 0x2}}}, 0x61) r2 = getuid() freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) r4 = shmget$private(0x0, 0x4000, 0x300, &(0x7f0000ffb000/0x4000)=nil) freebsd10_pipe(&(0x7f0000000180)) shmat(r4, &(0x7f0000ffb000/0x1000)=nil, 0x2000) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x2, @multicast2}}, r5}, 0x19932c8fcd8accde) freebsd11_fstat(r0, &(0x7f0000000040)) 17:31:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x40) bind(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d012e2f4ebfa1b147a6a866696c653000"], 0xa) r2 = socket$unix(0x1, 0x2, 0x0) r3 = dup2(r0, r2) truncate(&(0x7f0000000140)='./file0\x00', 0x1fffe0000000000) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000100)=0x901, 0x4) r4 = socket(0x11, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, 0x0, 0x0) connect$unix(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="2283dc793b226df5279dbc5d8d64055812fe3dc67f720e705332ba059d8c8c87cda70cb09f5a03881ae8a4d636d09127886a2159e73b7788c9c82cb71789a5d64fb17f04db8671dff0c4841468b506c7e32d3071a5784b2a58d62efffb08919311cbaaea9e971f071edad3bbcc9d536a1e849a0332727f15801eaf16c5fdc5140a4ac1"], 0xa) connect(r1, &(0x7f00000004c0)=@in, 0xc) sendmsg$unix(r2, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0x9, 0x0}, 0x0) 17:31:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44) lseek(r1, 0x0, 0x4) shutdown(r0, 0x0) 17:31:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000005, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x5bf91439, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sendto$unix(r1, &(0x7f00000001c0)="c0894d307c7490a7f9b55b23f910c5808bc37386417408f251c75d636418d08b483b3cfde09432cebd7e8fbc8aaa25e5c852f2fb5515235284415ba703909b680c6e2fec38d69e6889e9bc5d5a9369e6ad7c2b584c5c45b7c7ecdd9144619c2deab6402ccbca8e93d4d70b3bd6b57950435640a1a486d755322c8c4d3fceee6b6a46e5af5ac9822e9445ce9582b434ee5f11e90a72cdd5d6bac6812b89b5b8fdfe634e0e79089895988e09ec9ba9c028ee40fbb8a93786dcb261a79a399f2310a7d83fddb9f17b22dd805e49", 0xcc, 0x0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 17:31:36 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x20ffbc7b804a53dd) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') __getcwd(&(0x7f00000003c0)=""/4096, 0x1000) __getcwd(&(0x7f00000000c0)=""/85, 0x55) 17:31:36 executing program 0: r0 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) ftruncate(r0, 0xfdc0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) recvfrom$unix(r1, &(0x7f0000000040)=""/114, 0x72, 0x40003, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0x241}], 0x1) 17:31:36 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x3bd) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a904a32f", 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x2]}, 0x6) 17:31:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @rand_addr=0xcb, @rand_addr=0x7}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x43, &(0x7f0000000080)={@multicast2, @multicast1, @multicast1}, 0x64) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f00000000c0)={@multicast1, @loopback, @local={0xac, 0x14, 0x0}}, 0x254) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000100)={@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) 17:31:36 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000001c0)={@loopback}, 0x14) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) recvfrom$inet(r1, &(0x7f00000000c0)=""/146, 0x92, 0x40000, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) 17:31:36 executing program 3: r0 = msgget(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) 17:31:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0xffffffff, @loopback, 0x43d4}}, 0x0}, &(0x7f0000000000)=0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x3, 0x1, 0x1, 0x0, 0x8}, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000040), &(0x7f0000000080)=0x8) socket$inet_sctp(0x2, 0x0, 0x84) 17:31:37 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r2, 0x80000001) ftruncate(r1, 0x0) pwritev(r3, 0x0, 0x0, 0x0) 17:31:37 executing program 1: clock_settime(0xf, &(0x7f00000000c0)={0x0, 0x5}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@empty, @remote={0xac, 0x14, 0x0}, @loopback}, 0xffffffffffffffc4) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000100)={@local, @remote}, &(0x7f00000000c0)=0x6) 17:31:37 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x10) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = dup(0xffffffffffffffff) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x81) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x100}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xf, 0xfff}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x5, 0x1411, r2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) munlockall() 17:31:37 executing program 3: getresgid(0x0, 0x0, &(0x7f0000000280)) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000000)="33360a60b6b5a5880c3664ddbf2a31c3a1ab7a90f1b335a8e3882b3e97a6480ee2ea743181c06e85820c682230c5c14997f634f776b8a3cfe7a03e556e6b64fdc8762a2e5a7caf37bf21dd84402cae4378ea547d5630f15a2b91fb97415c6edf588c7fe15177673fee93168562b64518128db1362f48144f0eb30ad6330dcae412366ea2efd2b4bb2770b1858d9e875dc11439b289525276fce2a35067dbc2886feb3c19af9a27326ef619f547b7650f233c5b70", 0xb4}, {&(0x7f00000000c0)="b4b1de61b8e9e759e5a1786c0ea8c0c7ef030fa4ecb3881cdfcd66c8f399289b562461a67d3c33356f10efdb102131091fae3c13127380b636102f2d988d717d37cb59ab14604772b56ee1ef0d54c95bd623416d2bbbdfeb8a9760667c052f00cfe1e36564d8c8bcc5d46d55652f88d33cc6bd5ce70a35fab32d67857763f3408306a1bb7fe82d8bd654e1b867e7f48adb2753a92ad7a186400cce3731bab79d448b4c7fc0e2d0ff12cc00baec5474a1", 0xb0}, {&(0x7f0000000180)="2bf1c3820fc6e079a3670b63bb50d02d79cd80393bd49af55ffcb8e88d2285952d3ded39aeea38d2b61efdaef985625eb87b8dbc472c55a87ceabac85e76b3e2796b39f7396f2dfb5349e9894f15a73ede7cf94452bce80bab02d3ba17bce4460afe6c96d1eb2af59e6116f6a7878410fc35387d7077145e20ccf37368f0ad73cd101df88f4788b1924901", 0x8b}, {&(0x7f00000002c0)="eff736d6b7b87fb74036bfbcdab57c4a72e7c0052a1ac66745034e8c674ea5ccbdb2679142429a5215c47a1c09eb002fbb59810d0dc00b049434ee2c6bc61c27ab03fb0c0b19bdbfbf6b0dbb7e12f4d00363ea794cc74cba455d5bfb51de2707c43ea6d30f9a55ba77172eede66040aa7bf0293eeb1394a1bd4791aba0891c840afdc9c3980b91f2b054aa242879e93d5c3950a9924283d2cbce", 0x9a}, {&(0x7f0000000380)="5bb775c3c3ea9ca8523777606300109aace6b9a740e3f9a73b00bf16a926d31bab228a08af7abac7a8d692fbacdca4c150c93da9bec441333e5c64499a41db4be80a266fee1d3e0b377be42199988e34cab2cff7359689d3bfda318c4e11a91f45e964d351c335ecdf81fe33c5ca42e32848639008ec7e8d1dc7a3f39ba77c6b8b6a2e29d4a0a9ec830067e0b112f74c2e3ea8db629f1a195f2267b9ddb71445a442259061d6bd4043301cf46f45105e74e6cb64", 0xb4}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000240)="1ee2b5b3418e02ade0250f7b18f19a653d383e3e4de45bb7", 0x18}, {&(0x7f0000001440)="55ac26dab21803855ec0a37df7b4e49d4b166896", 0x14}, {&(0x7f0000001480)="e5d1e9f38ac58f8d6dcd9b0d2775e9847ca92dda634cda01bcbbed63cffccc2a56d8dadb8e6596df5005dd78abbc4c9b910ad356274f7d89609f933f5743c8613d7f49d20ea43f7a687bff78b7c8cff062a1dcae804858d523c76fb6979bc9dec8984f9d5f15aeef1add64460e0005c35ba664053971a315c128950915627f0a497c81dd705006bb52c9748b6cf7704137c7ceb756a2a9ef881475119e8eb3908052b65ee7ddea8b96aed43e6f123331f006483f15513180c9d1f88b5b651f84eb25e263d9c9da", 0xc7}], 0x9, 0x7) 17:31:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000000040), 0x43cbc, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000480)="3f3e4f2902d68d45949ebaa9ecb07e070000009b273b4a854539896dc4ab8ff9725c5f97238040ed815015e3b99f805e9b3c6a010000006bb71ea33c1ef487b81834f7e8edcf92162f697fe48339f22ab3586132f4c53f3990", 0x59, 0x0, 0x0, 0x0) clock_gettime(0x4, &(0x7f0000000080)) 17:31:37 executing program 3: r0 = semget$private(0x0, 0x7, 0x100) socket$unix(0x1, 0x5, 0x0) __semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000000)=""/54) 17:31:37 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000001140)=0x4) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = semget$private(0x0, 0x3, 0x25) __semctl$GETZCNT(r3, 0x3, 0x7, &(0x7f0000001240)=""/37) fchdir(r2) truncate(&(0x7f0000001180)='./file0\x00', 0x5) readv(r1, &(0x7f0000001440)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1) 17:31:37 executing program 3: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0x3, 0x7f, 0x8001, 0x3}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x20}, &(0x7f0000000180)=0x8) r2 = socket$inet6(0x1c, 0x0, 0x1) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000040), 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) 17:31:37 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x40) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1, 0x41, @loopback, 0x101}, 0x1c) freebsd11_getdents(r1, &(0x7f00000001c0)=""/212, 0x53ef97d3) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 17:31:37 executing program 3: socket(0x2, 0x10000003, 0x3) r0 = socket(0x2, 0x10000001, 0x40000000000006) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) 17:31:37 executing program 0: socketpair(0x6753c5225509fb64, 0x20000003, 0xa2, &(0x7f0000000040)={0xffffffffffffffff}) listen(r0, 0x81) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x8, 0x7, 0x52a5, 0x74c0}, 0x8) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8233a8fea600181f0200"], 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x1ff, 0xd3bff858da4d085b, 0x75b8, 0x5}, &(0x7f00000000c0)=0x18) 17:31:37 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) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x80000001}, 0x11e) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r3 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r4, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)) openat(r2, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(0xffffffffffffffff) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x14, 0x5, 0x0) connect$unix(r9, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r10 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r10, &(0x7f0000000100)='./file0/file0\x00', 0x0) 17:31:38 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000aba000/0x4000)=nil, 0x4000, 0x6) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getpeername(0xffffffffffffffff, 0x0, 0x0) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 17:31:38 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000280)="51a2bcb588e63c978dda12aa77d0246567c5f8fefc0a6eb4a688cccbece9d52a32d675b67505aa65028f07f4164d64655ad7f4afc26a3464ad70ec6388912d2c47033c6aa66fe94ea6bb8a5d00ba099197b7fef5bfee7f3602d15cf99942c739f6ca192855d36e4ce0a9178217fcfbd81c57d40d3ee3163242ae21d07883561482d53bbeeda9d1d7f10fc8ca6250fae876a600a394f1b34144923d9d06e4e464", 0xa0}, {&(0x7f0000000500)="ab7d728aee06337c14adffa26027b7dfc7f170ea314005a4bc54c0b493728beca26c216ab10500000000000000645c456567df556b2e9bee0349b4d57c5ed9f0edbdd3cd7c894105f6fd26b2031949524b460d1fe30b9ffc75cf8dd22400c66b0d508d434836896dcbe2e799c0d651b2cd59574c4ea141624dd7f288a3235afb9c1194688e55e778e42f94144616d9360fd93b2d8663be0ebb8c62baf1f0", 0x9e}], 0x2) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYBLOB="020000ffff99000700000f5f40cb79d3dc877ac579072bcb"], 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000800)={0x0, 0x4e, "4bf9b2f270941b6212fb9f744c34a92b06d7a9c323e743573413002af96b90e0de2a80ac19789b4717b66c18ac2f5e1c4fc805d9bacc221a35e6cce7813e636dd4669d23a40258b6b41a3f32671d"}, &(0x7f0000000880)=0x56) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000980)={r2, &(0x7f00000007c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000940)=0x10) ppoll(&(0x7f0000000480)=[{r0, 0x4}, {r1}, {r1, 0x14}, {r1, 0x4}, {r0, 0x4}, {r0, 0x40}, {r1, 0x80}], 0x7, &(0x7f00000006c0)={0x1, 0x7}, &(0x7f0000000700)={0x1000}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r3, 0x7, 0x7ff}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x85) execve(0x0, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0xff27) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000340)={r5, 0x7fff}, &(0x7f0000000380)=0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000005c0)={r4, 0x1, 0xed, "49d844e5313e039784d9008cf7dbebb6a9fa156078d34dab3f54af0492ca9c1ce61fb9bb0f5f63c67d9ceaa1b7ddfa8e195a367aee99121766f9009a1598e6d6aedd5c24dd49bc48b6a6b30ddde0227aa3da5eef4324cdfb147cddb95a4570addd567d5b2e163a5929dcfeae934dbbbcef6a2ea934719f03428cc8ee6e404e6c14d4dff356e7d9a620439feeed2105a541507fae5455101fe016404c6ab50b4530d26a38d943dbd622b7304976a72deb55f9ef4aa2499cffcf400c73eadc002688939f0c7249f710f2c59d86f35b34ff1f1319d5e34683fb4c3fcd49f174917f06bf413e8b163b3e9dd5d13a2a"}, 0xf5) 17:31:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r1}, &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) utimensat(r0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={{0xd49, 0x3}, {0x101, 0x8}}, 0x200) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x2, 0x6110, 0x4, 0x226a, r3}, &(0x7f00000004c0)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000500)={0x4b, 0x10, 0x6, 0x3, r2}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r3, 0x8, 0x6}, 0x8) 17:31:38 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3f, 0x1ff, 0x5}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x30, 0x57, "cfc0062f545ef053cfbc2a531654cf3d6f11eebda2f06d0de3933ec1c9833a3945f41fe3b71ab37bc653e1a99d3f4d40aaa87b0ddca8834387b0db4088bbc20b24b7af2b1b14eb672be15469247563ef38ef743564afda"}, 0x5f) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setflags(r2, 0x2, 0x1) setsockopt$inet6_group_source_req(r2, 0x29, 0x17, 0x0, 0x0) 17:31:38 executing program 2: syz_emit_ethernet(0xfffffffffffffeda, &(0x7f0000000000)="997ffce058f8d277ee347815080045d2602b7b796c4d491f7f16098438257f01fd2b") r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000100)={0x3ff, 0x1, 0x4000, 0xfffffffffffff474, 0x8001, 0x100000000, 0x7fffffff, 0x7, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6]}, &(0x7f0000000280)=0x10) 17:31:38 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000014c0), 0x4) 17:31:38 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000aba000/0x4000)=nil, 0x4000, 0x6) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getpeername(0xffffffffffffffff, 0x0, 0x0) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 17:31:38 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = getpgid(0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$setflags(r2, 0x2, 0x1f479500719ad5cd) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000000000)={0x10000, {{0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, {{0x1c, 0x1, 0x6024, @local={0xfe, 0x80, [], 0x0}, 0x3ff}}}, 0x108) socket$inet(0x2, 0x3, 0x6) open(&(0x7f0000000180)='./file0\x00', 0x30080, 0x0) wait4(r1, &(0x7f0000000140), 0x1, 0x0) fcntl$setown(r0, 0x6, r1) close(r0) 17:31:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r2 = accept$inet(r1, 0x0, &(0x7f0000000280)) poll(&(0x7f00000002c0)=[{r2, 0x21}, {r1, 0x1}], 0x2, 0x200) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x200, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x6, 0x100000001, 0x2, 0x80000000, 0x8}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x400, @empty, 0x151}}, r4, 0x9, 0x3, 0x8}, &(0x7f0000000140)=0x8c) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f0000000340)={0xff, {{0x1c, 0x0, 0xff, @local={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x88) 17:31:38 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x1, r2}, &(0x7f00000000c0)=0xc) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 17:31:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2, 0x1, 0x6, 0x100, 0x47}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r1, 0x3, 0xfffffffffffffffa, 0x8}, 0x8c) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) fchmod(r0, 0xc0) ftruncate(r0, 0x8d54) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) 17:31:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280), 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4f, &(0x7f0000000000)="f4d918f7b3e81684a7005902b211824601113b25d58645769759bbe84bf6b0d1141b13b9b6843e9a18c008c9fb298e4fb7bd4a4770", 0x35) r1 = getgid() freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) getgroups(0x0, 0x0) 17:31:40 executing program 1: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) setgroups(0x3, &(0x7f0000000240)=[r0, r1, r2]) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x2, 0x1, 0x7, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f00000002c0)={0x1ff, 0x1, 0x1ff, 0x9, 0x7fffffff}, 0xc) setsockopt$inet_tcp_buf(r3, 0x6, 0x24, &(0x7f0000000080)='f\b', 0x2) setsockopt$inet_tcp_buf(r3, 0x6, 0x26, 0x0, 0x0) 17:31:40 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) mlockall(0x3) unlink(&(0x7f0000000000)='./file0\x00') 17:31:40 executing program 1: clock_nanosleep(0xa, 0x1, &(0x7f0000000040), 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000001140)={0x4c4}, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000001100)={0x8000}, 0x1) 17:31:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0xffffffffffffffff, @local}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xd, 0xd51286f}, &(0x7f0000000340)=0x381) 17:31:41 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffcd6) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffe66) freebsd10_pipe(0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x30000, 0x4) write(0xffffffffffffffff, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000100)={0x7f, 0x133c8c0c}) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) open(&(0x7f0000000300)='./file0\x00', 0x100000003f, 0x81) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xf, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r2, 0x7fffffff}, &(0x7f0000000280)=0x8) 17:31:41 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xb1) poll(&(0x7f0000000000)=[{r0}, {r0}, {r0, 0x20}, {r0, 0x10}], 0x4, 0x800) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="33fe5df51862b8858f7ee41b592ece726b87727ac584a9abd1a5e51c02f08269cea265ecefc94ae68506984db9285195e8039f4fa761504f8db8402c1270e771e9517d25bbd2f0b8e8fe5e07d7d774a08a1ef18bb056def3cc90c87268061311f518c2e43113eaa727c9b04a011f0383ee34d15e5498d98b465d518abd7ac5bca1dea1391eb34508b72186256f89920cdd4519a22968db738d36cb5d64"], &(0x7f0000000140)=0x10) 17:31:41 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000003c0)=ANY=[@ANYBLOB="3c5bd4a398837bc720377b600c85f695ed1682a264e3b2e989898541f901727615aaa398125d8a110e50a99189fe7a1c44ae126d587bf4dee1a50c0684d0186eaf34335a7fc24bdd72002142d0cd60885776b4078f000f9e01c15769541f68bc89ea690c2e5f9cfed6b2967efac7dbd4c0bb0bf20351387cd226541b45f05bc93cda2d5b742e8fa5aadbb863e553b3fc910000000000"], 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x194) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) accept4$inet6(r0, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000340)=0x1c, 0x30000000) getsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000080), &(0x7f0000000040)=0x4) open(&(0x7f0000000380)='./file0\x00', 0x20000, 0x100) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x7}, 0x8) r1 = semget$private(0x0, 0x3, 0x102) __semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000100)=""/85) __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f00000004c0)=""/4096) 17:31:41 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x11) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r0, r1, 0x0, 0x2) close(r0) 17:31:43 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f0000000000)) open(&(0x7f00000000c0)='./file0\x00', 0x100, 0xd0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) 17:31:43 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xfffffffffffffd03) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x10}, 0x0) 17:31:43 executing program 2: r0 = semget(0xffffffffffffffff, 0x2, 0x0) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000000c0)={{0x20311939}}) 17:31:43 executing program 2: r0 = socket(0x2, 0x2, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) 17:31:45 executing program 0: r0 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000084000000070000000057000000090000001c000080840000000a00000000000000"], 0x25}, 0x0) socket(0x2, 0x4, 0x9) 17:31:45 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="0100d118", 0x4}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = dup2(r0, r0) bind(r1, &(0x7f00000000c0)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) lseek(r1, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 17:31:45 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x20000, 0x1) symlinkat(&(0x7f0000001200)='./file0\x00', r0, &(0x7f0000001280)='./file0\x00') clock_nanosleep(0xa, 0x0, &(0x7f0000000140), 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@loopback, @remote={0xac, 0x14, 0x0}}, 0x8) r3 = getpid() r4 = fcntl$getown(r1, 0x5) setpgid(r3, r4) freebsd11_getdents(r1, &(0x7f0000000180)=""/4096, 0x1000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}}, 0x0, 0x40, 0x81, 0x1ff, 0x7ff, 0x1d}, &(0x7f0000001180)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000011c0)={r5, 0x3e8, 0x5, 0x100}, 0x10) 17:31:45 executing program 0: r0 = socket(0x2, 0x6, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xc}, &(0x7f0000000380)=0x8) 17:31:45 executing program 3: r0 = socket(0x10000000011, 0x8000000003, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000000100)=""/177, 0xb1}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/7, 0x7}, {&(0x7f0000001200)=""/115, 0x73}, {&(0x7f0000001280)=""/211, 0xd3}], 0x6, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) 17:31:45 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) pwritev(r0, &(0x7f0000000000), 0x75, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001280)="7326feeece0435ad2ecfb0c5240b33182dbd1290250bf06032530e79f6c937a2e5e847b3538fb3119dc3a94f25d5409865155fb5cb8f1f88dd87716ebdf8d680c73808067a6febd2335c22b627707ac51a5b3bc57aa4e8c02bd1d20a5201245c09e2806d9f9205d38697c8feb77ab1eea51b7439dbf76cc829c4958699ecb8a7bf6c2046d3edad7551827fdcde12d78327dc47f0b2c757998edf0986c0810e8c96080ac6c49911a522e4e67fa1ff25a6c55fd80e5861ab71fd58505fa68aa70dc01de100013f6bdda9ae8c6bf19473138d0336d4df4622ce40027044e519e8cbd6f15f73799ee31080a065e2087283cdb50837e4ad28ed305e4c1b2c8de7479352f08bbccb23b26efdc15d4e44bcd65cdddd4852bdb25a869834181eed0ba01f6aa37de194077eee7b386333e4624c95bcf6c700ac07da7c173333c049037d6617b0aaeba73bfb141a9e6155c726894f0a2714eddb38afa82bfd44e07c97debfd80096c8a2b1ddb49d2a76a851120b03d88185a16ada37af07c3e63acc0ee3454eec22726a26ddce53ac99c594a289d248899a789f8ce7c0360dbba7d14020bbd527c7a0801d970a47499de10225b0bf3ce9878d9bf71fead0b25476552601a434ddaaa1c6ed70467395cea2fc0ac2491bcb9a7c10809bb396e3052202f267f2532657bb5d5e850c9ab0b33f7b5171d6f3f800a01192925e48f2fc22dfe8223055ba0c89b851118cfcf94fe21ef2a0e7e18f4b6ef73234ba186c78f986c9fde7687bbfd70fc4f405f030406ba39aabf70211e01115458c52fd1700559953242edd7654e53bacca4220d20ea1f17e35e48d0d99e8479efe878afa0116d4f5fafd760916e2f110e5dd77dbc368ebb0af0b7dea91bcd492111008aca46d7188b5f0eb1f34d8311decd573b1120b100ca7495bada1ed0189aebb56c41b57bd6b23500b509015e78a5f1a1d58c3e2184c053b1610ec424469ddc2dc1953efe32682baa2bc57261fa0cba68198b10cf10615a6c0a816869932b5990b081c688fb5b181b53b126e69bdf5ec3615bfe435d9758fce9b170a82b5f814eba33773c189dd08defebec43a2237b5422e719e22058fe7902dc965eb64c20fe54d58f56cc5ff6005c3904cad6310de69a4d7698df9dc8beb9f509f1d32923508617525858b6582e8628559aff9560df362fa09c81c21d937145b020d29dd298e3bff9c88391188d418c9640cfa0cfc49e74945d3aa52d8dbbe5bd3954c967e128ff9b0748cd019affbcc26c352808c486be088d0bd1e71e7b220e1e00b9a0308a6725c0f8d73bef905984929fd9dc85ab71ae27d46ba2e78203d6b4d97328a186238407af60bde3badd88ef3221e7bed52c2a502ef2a5a3b285dc1015750d26a67d37d1ad44c6393e21b80ac77010945a4cdb10b1888fa0b50b3b2fb517e2bf9f1bd912455954bb6953b982719c03f5d88853a9971491af1668b59bc5a0d086796a5c7c524a9c3c53acf8f535baa35a5b4f055002e0e1a2c9f3fa1cc4817a6c16fc6da5cf5eb2fb1425aadfda33f2ce6bba0f077f661597ae90297ec42579efff085d9f1ea4c7794439d14531fb6d922de1e1d8e2921f2182087c19740b52469c1e0cf0ed092bb539a956b978a5187af52fa9d4a2083d32b8f0de16b4fa57da449c179dcf4ecfbe73b985b8dab4dbbd6174763db457201cb92eee0e8288527c25cceeed7784430378e022f7c3375aa65dbca24f12a0289c8cd69ad200532262791bf332db7df167a6f018edfed2cc3847d73e3", 0x4ec}], 0x1, 0x0) 17:31:45 executing program 2: getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000180)) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f00000014c0)=[{&(0x7f00000003c0)=""/240, 0xf0}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x0, &(0x7f0000000380)=0x90, 0x4) syz_emit_ethernet(0xe, &(0x7f0000000100)="b9cdeb8ce60c923afeed35c00806") r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x5, 0x3, 0x40}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000002c0)={r3, 0x1c97}, &(0x7f0000000300)=0x8) r4 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getpeername$unix(r4, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 17:31:46 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) close(r0) rmdir(&(0x7f0000000100)='./file0/file0\x00') ftruncate(r0, 0x9) 17:31:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) lseek(r0, 0x0, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) poll(&(0x7f0000000040)=[{r1, 0x20}, {r1, 0x28}], 0x2, 0x7ff) 17:31:46 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8236efbbcd2c1ac536022e2f66696c653000"], 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1205, &(0x7f0000000140)={r1, 0x0}, &(0x7f0000000100)=0x272) semget(0x1, 0x1, 0x20) 17:31:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x6, {{0x2, 0x3, @multicast2}}}, 0xfffffffffffffe24) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000100)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) 17:31:46 executing program 3: r0 = socket(0x1f, 0x20000000, 0xb1e) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x2, 0x400, 0x9, 0x8, r1}, 0x10) r2 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x80000001, 0x0, 0xe200, 0x7f8e, 0x8}, &(0x7f0000000240)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0, 0x0, 0xffffffffffffffe0, 0x90}, 0x98) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) semget(0x0, 0x1, 0x0) 17:31:46 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0xffffffffffffff16) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0xc01}, 0xfc43) 17:31:46 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) 17:31:46 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x10000, 0xc6) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x4}, 0x8) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r3}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1000a}, 0xfe88) 17:31:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffff7f}, 0x14) r1 = dup2(r0, r0) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x1, 0xa00) 17:31:46 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) r3 = dup(r1) sendto$inet6(r3, &(0x7f0000000040), 0x43cbc, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000140)=""/240, 0xf0}, {&(0x7f0000000240)=""/220, 0xdc}, {&(0x7f0000000340)=""/223, 0xdf}], 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000480)="3f3e4f2902d68d45949ebaa9ecb07e070000009b273b4a854539896dc4ab8ff9725c5f97238040ed815015e3b99f805e9b3c6a010000006bb71ea33c1ef487b81834f7e8edcf92162f697fe48339f22ab3586132f4c53f3990", 0x59, 0x0, 0x0, 0x0) 17:31:46 executing program 0: clock_nanosleep(0x20000000000c, 0x0, &(0x7f0000000080)={0x3}, 0x0) 17:31:46 executing program 2: r0 = socket$inet6(0x1c, 0x1000010200003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}, 0x1c, 0x0}, 0x0) 17:31:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x8, 0x5573}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1b, &(0x7f0000000000)={r1}, 0xc) 17:31:46 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 17:31:46 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f00000001c0)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x7ff}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0xffff) r4 = msgget(0x3, 0x401) msgrcv(r4, 0xffffffffffffffff, 0x0, 0x1, 0x800) utimensat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x5, 0xbbd}, {0x0, 0x100000000}}, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) 17:31:47 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0xa0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) 17:31:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x8, 0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x7b, 0x0) lseek(r0, 0x0, 0x3) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x20) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x552aa893) shmget$private(0x0, 0x4000, 0x402, &(0x7f0000ffc000/0x4000)=nil) getrlimit(0x0, &(0x7f0000000080)) open(0x0, 0x0, 0x1) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) 17:31:53 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82002e2f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1204, &(0x7f00000001c0)={r1, 0x40}, 0x8) 17:31:53 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000050f3c19baaff639293de19ad19fa5331ea82919be99036b700840628250f8c384fa590325a450df432592a649f31ab1ddd01f3dfc11f32caa09bc74b7e876e9b988a39a52504c3b05213bc70ac69217ca6547e323e552df6092af2624432c644b2d714c82bb6129c91e2c127d6d16096b9c9333276bbf83af546ee763f879e45c281ed5b06203b5734c0d18de884ba185a18c5e35fad5b553d85270ca5"], 0x8) 17:31:53 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x20, 0x6) writev(r1, &(0x7f0000000000), 0x7e) 17:31:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffe, 0x84) writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x189}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r0, &(0x7f00000007c0)=[{&(0x7f00000003c0)="472007d6581b739dfc90607658217bc5428f6fe4c58f48f7216c30538c3030981e9600465909eb6e60b608effdfb0c2017985a8f5b1048f7b40753d95224e531231dae9ae34a910175d8e1c6c3d70ce7b368b357f7fa709cdc301674d8d2e708c67a1ea5a083470610dbe38d6bb82bdab56e257a34e810911e5292458a0058eb90e885fe86cb0eccb9ce738caa7ddeeb3a92cda18fdd8e4ed9d605a677426d7903fae2fc7cdc055071bfee004413a8b1d2892aa761180c757542d6025430a547c350c4724b16077b356990f536a8279bff2f8d", 0xd3}, {&(0x7f00000004c0)="8dc0cca954e853cba6300f1830614b8e9d061f0de3d6288021b6f4308ad0127699decbeb094b63c898e450b346a0fef4643c9aed98c4145eb87f839efffba2e9e3e60503a4716c71e460f75679160c8f3f93f9406fb342c1028eedb66f8b8cb65a762b", 0x63}, {&(0x7f0000000540)="90db9c453ecadd63477d966d663e9960b7973d885b8cf921271a16ef6504fefcbee7b2d74d792120a477544a4c0e074545dfb615409548e46dedbb524572ae2d11696a3595113786296bd8ea477e4d124947fcd3f65771b1432001be3e7ba693e83c2995a23f28e414d60a2c4892be031dbec30c2fb0ce5abe796a21eeda84895d9cbc621a0e0c5a4d75778c53c7e55040963a3c1147d71861ba52dc224d9ccdcc3321188a5b0b70b70fa582f818b8aec5c033343583ffe4813bcc39fcd7b5ffa6786dbe", 0xc4}, {&(0x7f0000000140)}, {&(0x7f0000000640)="154ab3120c3b93b47387f13d6edec25ed19efd1eb8b979359963636ffcbda347b39db88488ccb2af903346721c011cc5f424253a7fec35a90dd1c86e3b2de43e6fd6990654f3e04f707e9b26dfd369fc40ad928ac8d927ab6b85a96363523d9bb71380c57a571d3aadf466bd5ee6afed6e75b67c6194767578d5ab40dca2ee595b1c084e61ac281d8a81cdf0a1939672628cf19b589f362f781ff1a4f254fbd52176961f416a6bf424dcfe559620df8473e75c5f0696d605c68a864e566edd067f7bfdd168ef41", 0xc7}, {&(0x7f0000000740)="d0408940425d0696dfe60d6f519882ca2597465de46f860baa95da474aaa1e5baa58fc9b4d455e7f59fdbe2ff03239372f187f7cc1878c3df9ead7fa124e294047d47e61367f3c8a8c8a14606c38fb36d7b6afbaf5c9da07078e14ee61a1d19993f0072d2030087f460d6cdb9859e09f4c77", 0x72}], 0x6) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000d899212c8ba6e80034ff020001000000"], 0x18}, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x140000, 0x1, 0x3af, 0x2f0, 0x81, 0x0, 0x1, {@in6={{0x1c, 0x3, 0x10000, @empty, 0x557395e1}}, 0x0, 0x5e14, 0x8, 0xb3b, 0x9, 0x1}}, &(0x7f0000000100)=0xb0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x10000000000000a1}, 0x7) 17:31:53 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) r2 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) getgroups(0x3, &(0x7f0000000540)=[0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000140)="31e1c6ddc8cd39db9b2b4edd38df2bef23a85e063b2181bd162437e7c8029aa54ae0d46b76ef8067b62630a4557804658c1bcc695949d087f78413f287c563c84bab54e8102ddfc9cb8bfb0f3774b7d4aceac6196f12c4877b951bff521dcc71561f753b9734cfbff564a44c768c1a0720cf32c35b9958c5edacfe7a59abbf0b8307c6b2ac1a484e142cf856b74d6c78229648897ee52ec4865129c2837440c09ad33c11725872a6111700dceeb43f69e7fd723ef52ca97a187d743496cfb1434e", 0xc1}, {&(0x7f0000000280)="d7ae0c905272db55f7a6740d7eaece117447a5fc54a45be02183b95cf49f60be3dc5b30097ffbc319ccc8e15224c5c56a35bf3c7eae708b720da140ad90170b216bac8d04ccedee56c2f0025fea0bf883c9a6c37f953e4c813d1428e5e2066024defbe3a419ef1ea975835e11867e1f1306a13a5a23612654d634acdd4c849b1a7c81f698d4b77f342f843feee2b7fbde550db7254946522bba2fa60370f3c03b52725444cf5ec393a0012332fb506242806aa853c57f81ac2ee61c647fc71211cb7b660134f582797e32c8d", 0xcc}, {&(0x7f0000000380)="5d240ea73ae96ccb2f86306d5d1c14eb435fa05cc5e4c8bb94b6a7503e1531f31b96e540cf0518aed6e1b43fc5b73d6b504474a7a64c806cb5be0c418183d794702ade44eb7760e12cee797199a4c40cb381fb5350912eeca68b40de64b4f13aae039b440cfd562fac64d503bd2ea2c81edd3099edb1c2e11a06491b5bdf5863a6325245555a612e4b1d6766d7dbae5ab45116a174c50d424669", 0x9a}], 0x3, &(0x7f0000000580)=[@rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x50, 0x1}, 0x2010d) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce6337493d80a8c946791ebf2b34aa2f5526dc6ad1502b8ccee009e5c8c51569b2dab5f00000000000000", 0x2c) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3) 17:31:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r1}, 0x98) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000280)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0)=0x1000, 0x4) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) lseek(r2, 0x0, 0x3) setsockopt$inet_udp(r3, 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$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="fce2ffff0600000000030000ff0100000000ff000d7c8d7989b7e5086d260b34bcee3b75f68360014ddae6a0c73d6bfec7025feb0004000000000000"], 0x0) ftruncate(r3, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 17:31:55 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000200)='./file0\x00', 0x1, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4, 0x0) mlockall(0x20000000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r2, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x80000000000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000059b5a0b989a88", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r3 = open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="5df59ff4e96c6f18028b2949e5747d4d0025f34b3b3f921306ce4990985ec7d92c1161d360c8dbd4fc8ed3d4ffe2bba09c"], 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000280)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000640)={0x0, &(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, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(r1, 0xb) 17:31:55 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0xd32, 0x4) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000000000)="5c22fc7e85b696a209de24eff533bb23648eb2a5eca6f5a21f2ce234f1", 0x1d}, {&(0x7f0000000040)="c39723035dcf0d5db875cdc3be9bc205695ea4452452c88610f498ddab3700f9aa72", 0x22}, {&(0x7f0000001140)="70c6993f781567929340064271cecb29970ab1ade6a99bf2f8b7a4f38b379fae6f1aaf1072bda4cb6fdcd924aaef822d5e5e3420b247f0c2cfd058f54d7a3c8969bb14ae38cf65fbd4790909e022f5486fac609f69e6f93f2e0b05653e3784737b0452d36a3b5562d1a9d1a9e95633201e95d375a79823148fd47636b1d13a2925d7a9edf3a5187e3a8a5999d60d6de6286f71bbff35791c8dc3717b77ec", 0x9e}, {&(0x7f0000000080)="5f3223339e472f1d8f5cc10167a206dd161428b3520fe7bbcae8174ba7a7c554b98ee7a828bcc8eb2733e1ccb8f5f35b7d032c", 0x33}, {&(0x7f0000001200)="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", 0xfe}, {&(0x7f0000001300)="ca5b6c8a4a371f29d917a0a4a9df517941b7e4f0a175523747656149c8bac1204cb633b8b9b4ffca3c7639ad44376a5defcb54c13396282e3d69a977804df0703243c42291e20f6c193e935e7ad7583b76184de8b07fe4da7fa9a24252700ae2999c516e7882f645de163fcd931c292e9c0832570589d6a2c2640efb8b7e7ac58ccf20607f63082c09bcb4e5131e7a0a675972008d4fd0d75c4333e704d9511598f37aeca79d58f070d1ef7355dcda01895993b000c31a04f7520290ceae8e4929c4fc04691d057499ae3f3786e1b481e03b8a92", 0xd4}], 0x7) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = semget(0x3, 0x3, 0x100) semop(r3, &(0x7f0000001480)=[{0x3, 0xd3f, 0x1800}], 0x1) setsockopt$sock_int(r2, 0xffff, 0x1014, &(0x7f0000000100), 0xfe09) 17:31:55 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x84) freebsd11_getdents(r0, &(0x7f0000000140)=""/64, 0x40) 17:31:55 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000001180)=ANY=[@ANYRES32=r2, @ANYBLOB="001000000a863e2eda7aee968dae64ea68085191c0d152bd36ce05f2b9ea2e626850cb59c0676f6cfb9bb57383b81eb120a3246ad3eef8df972c406b35ac0c5de1bf3f3ee3af06ec946cff7815cb7fda1bf5f5ae88ad3c98ce621ac8ff0da3dd20b871e6235e9b7718ad638c4c9d556ac6edb6c44f5cbb1df9d3381f5e64f79a2b01db9f2a04d7b5f669018d95bd9b914ec6e606ef0e44849fe52cd8e9f9dc4e6230d39958d56e2408c40786c00cc32c31bb0c5cd8b00c35df15d118eb01a99f4af97a4d4a928c34431474333cfa1469f3c390ed1016bcfa80fd4ee9648697f5a958588ef6168ba4d6734893fd23930eb208666cba9fa74ac7c8205f470f51b2262e753c10789b39d6ff261907e26cd6864eab0451f28640e58efd64f54a39ce00d58e2c8c4d6b3da209a7a19ba91b94cc315c23a6daf5d2f56867aecfde6fd835ac3c8879798f32032748edca78810fb3efa20fb9e30b3ec785d0716be9815c2a3f08eda9fbfada91cc0f960d3c36a087dc0b192bbb6611b2ec52a0212f61891d3c3daa86ea07bb818c6716390c7df2ed5cec5d31c6ee68ebae6a8693bde2aa1d87168c9621688a92931886034e990df9800dd48d38978d57d265a34e0c8a4a9acc5397957ed611f88f68e5d45cae12c0c69fcfcb7cd1e1623a1e9f269e3e462f38756802d842730d1c8e31aa8b5c6855401221c2288d479d11688e8273621bacf8cbe75916a6c8861ffde1034d0f22400eb330546a91601c36ad816f456794e32b7a4060f417c83407160d527532c4fddce23fcd07458c4daf35f46808a58161ff02c9df7e019d47330a93144a865e919bbfd5b77dd23c07e8aa5a4827071a7049d6ac95f712e5b9b61b5d20cfd4e9647cd1c8bffcb930a996bfc8813c9e9ff05235cc819a2862ad6860d6583fe1812d42a610987ec99fe7c1f79cc3456a5eb22d9bcf0d37b283d5ea2680521297fe9f12369e3ad3ba36ecad5c1893a62bbac56a66303329afaf3aba5fb241a37751375191a2f4519cd0e531afc749ccf7d9149c65cad3a331c84b64c7b35cc12f8d0d163e6576475de15839f5782b87d9bf9929d96af7304d950ca498299a459f94d6b954a497664b85dd5737e8e3aced591cba5bfdc3e09ed475916aea7c83ae5b5774198a571cef97c583f17a93ea6adc1d556ad85658ac1cff96433218fc17588ac76bbd6886c8c966679352a265fcac8d06d7cf4d52b7a93c2e01b23cb4fe8d691c4d279e1c38f774b71a11a85a9ed4bef3a95d162b395c3a50385b729cd06bd14c76dca6776c1eca14172fb4c818162e6aca208a28b1cdc730aec21545541d4e543c54b319757a08a55c9169d46fc23ea800df9a34ad4c03fb446954ca46b296d08492ec993a629c8d5a80e2a22d948d75fc188cfb0c1d5c4c47e8d3c7bfe43600fa9690c10c1d76b6eb5a703f6c4d1424a2d587dfd2f07571c0f9c6c494d33fa7fd67a38ebda4687148e635258f3a602a51ea236e784415463d0c4591bead20bc8a277a94c2010f93309088bbcade93cddc1b639990fcb453b49c05ef53c01c2f772c01e3a0492e6825c5a67a17c45056aec4d40e4e4fe96349969fb2883cbb40362c39dfb3d4e0eab071f8a348e2b9e35cad1cb5e56dff8ac46d86db1e9bb1a13276655cb7870b6f45a163181e316ad415555aa814b351d4a82b7a3b27a9b2ee3f819e5c65b9b6728af6ea1c60c5662400d24cc5ff2f3023037c613ebdd43e0f71bfdc546457e3c3c4c5a5f3693705cc9c062c15fce7cbfc63b3c0c3245bd734859596569af3de54e90b2d3d267111d1d008ce4344e1079c363d6d073d0c604ac3dca84116bf9dd189539ff27f5a3ea6d83190523ef85fc724898aac76c78cf2cc453bbf3e5d75c40d86d83c6bd24a85875dcbac5c0e65d6468d52b848d8f4d2325363c07be936aacce023dfafece9f69a6e5c4e78aceec691c00a460eed7da4fa462b1f942ca6204c2c428d0ca5f7173df90dd8b428654ad42cf4a7ff9f56d26eb4ca0c4daaf0f0045757f0b73bf11b7989cf1178b71d4fa25d9d7b70a9f9d5917edb23717b1be4274b9176e8b4b089bd8dd45506a1e7b724c6abe8aac9e1b44c9fef84bc73e64a35acd6ff127cc7e76d87ea15b09ea71b1e3762765e3a847ca8437d9933c6fce32c187bd8da52c5a15510bd472462248d16fe50815b74c64e26832144bd4d87632da011ddca7bb4602a5e11568e1abbe13add1ee6a4152bc238c5cbcab5da85ba48062bb741043c880a594047dc9aaabdace14d9821a1d3441c171fd8c9d2c45031b6ccbe055dfc97a7b93335b0f05af6a393a4b8b3ef93e75d3dfc1af3e11d36acc7e59a816f17cf8e1eb4a363a972e42d91bd013a2c61813fb78ed0d9c3bc96db5de7be85936c33eed14d5b0801fea58c0a47aab1d46b68487b6c6f5ba71f421548d8b53fc0ffa89a658d2a725bde657ac6fd19b3a3f4e6b6f76c8729e68b97281d6af3ca64ad3e626954d4f1bcfdaab8bb87f59bc31dfa5dd3e3a29dbc0eedbd824f80a8c90f9ad103eb924d859ba50ea654a2828c400523f36d2200dad4ae83001bb047c199c62072482073ed718be08edecfb1088b252006b275ad71dd7fa7e0d0881eaae1c8c865dac7b280d7e96d08ca4f131838c21da1b0db3bbbee93c8d91f73093372a34cea5a64bad06ffa8d9fbe0aca65a8bf7450fb49f44ec1e34a42852413f1966b18ed903b1253a842bf36745c610d62e414c9ddf300d96d806a06ce29d385b2e9de0a63eade3f9a02232d1530967a659f875192c8443eabcb85afeaf7979bca05d7a5c9e51b496db102208fe6a3bd64faefc5852156197c2b91bd5309bfaaba31e0c3cf20b08f3160c31dc4699321361bf22c75a17fe2ac01020fac3f308cdf97832ce55c59ba0bb04a5bfdbf29a19ea118ad265c0d686ac2f0a01d3c573216fe92f74873c4e892f8742fe9c67a2976e5650ff605935938a638b68df14b79f0f9ad0a1c6313558dfbb609572fc2a2268a0b46fe0e8dae630302e8e1a4a2d8ba8dd2dbe9d43d5f480592195b7ae8cf8198266e2e17b142349c9a9f7c88867fc6d31e85a78963af30fcc1692929393eb3ce31e4b74515980df149ebeeb5609d966c3e5411b98daa961961b89eefcaa7c9ce00fee32dbda38fcbb9f0ec1a8e93120d58ba8743b99e354e5e2a689de62a822743d4bfbdc6387f1978e8ba1056bb8cf318a469e9cac9fda9bd4fbe8e36212bf9e96e93a9e46c250dbdabdc4afd005525ed40877da37d87390c4aba5d139cf52712f09b400379fd21f922103c7f294a3907a6d799b8eccde589eeb9d0df4b19ccf5ff7f725a507fbb16df23b42a2767d84fbae4e7c19104f061c0ab28b568734dcc91adba1f21424a7d068afff8d23cf88df6d84c93295372aa568b6331e3dede803ffeeaae110ecc05adc9a23c8196a20b6f8ea20522ce142b796e2e9111a5e6dad0fb55fa412fd7dd92f147d41b077c340bab6ac5ec827af9133b01ce995fb40eee304d757c3e5ff3802ca8233d4a16b95b629dfe2c9e1d6a78fab7803653875e54037b917a828091e34e7b8e7c969b14d30fd2106f7a3f50ec441c1db89fa0bcf5976ac3384968af8b789214e80a0a044d5972e87e6f483bd2dc72c563a0dc768009ccbc4f480de9f64151f8dda1cdcddcd6b789712a00418809b3fae42339ff8cc72eb334175fa2ddf8797a9a7df98fc4202f018cb043d8da49b6d561425a04c45c63c96e9206000dffdcb594fff77ab2ee06752bd28ca57bc5b4a1977355a5b453e5b4feeb4412c792e29547e170d5c9b3c2d2400a83fbee7343cbb267fcb2017522fb3dc806cbb86ab9a7810b53f1f7340eaa873de6e134c1b4eafaa512c23319391828f08463dab8ddda8927328ff7c26dadbd81d0784efb1478a4d57184e87314df32c939bce6018036460a710d06dd672bc17743e9bb0d88ba424bc77fcc19246a1d60c32b3fa2a5b9b425ddf5ceaf24145951ab204e7b4339deb70a09e77a17157849283927ed6a06d871f997fdc3c26af29ea6385193277c7b04e5a18d999def098ba3e8fb985f6e86d73bdd687692f7b0ddd4af606c2e9aa6936768236e049c26996eefb42546b72b86309b8c42ffe151a89e50ba6b1278abbc11e816f2f280724cccafb5b745ddebd17afb7d4d0bd282e37432cc97722eaf13d670553b0d1251fb20621ea39e6a338ab7b696e936b3002d2ac677e11f211bcfd8e49eb15430ecd2baec6c33ba8627f232099a7fad626c9b9adaef3deac1b967a8718ee1717fbb8a877d42f037960f46e0e0138a7836ae47f4b22b149292dc2ce442085bd8a95b9954d6da02e1a3c1be7fd32a36de11ec985ad76641713f196833cb251b24a152b9442b4cf69e8083f470666b857844b495b4a034df6ea1595fcf4d9b79553dec72308a87cd21a3131619b9b05fa90c6a49db8f2d17b6170e27943174d239ca41198d6028f38016a4b198b4c29556820b6fd441cb27eaaa5808fcb0a558fe4f2a5f9194920c64f01a7889edbecd7c63aa728e54b869b2290024d006c3ac0140e9e286522b45120caca8a39b90843c99c395d4fbacd578ffad8e8f7b12f9b3a546072e37c55497b42112498ad3a5268003797735b120d552f97c98e65d8034ab4db0ad616dd1d331a22a3d712450b3b2893e8576f186bce9fe0bf8e2553686b6ffb413ad1de4bc149d2f1ddb76170560e6417b88988eeddc48d481b2ed634f070171fb3490441cfa664bf82a8e92c9e22323329327616e4356f57959da7f65ab0ded529ba2b416b4abca6cd52b02a517b4305beb970f8764eedb96e5d2d5cac76d2e741b32d2d16a3deb1c63e099e7931cec39dbdb6c2c5eceafba802fd9abcecc33a8fc2e352dc21b519ffa7468c3f0eed198e328b989dff4ff1a17875bbd86ee4d5b8aed18d739013c02397c55a3b21ebe92e7be59dfb8a01311c6099521633231848920f38da485de291bbd12db054ee558e9a3d8cc437033fb607dc52599cdcf292dedf7fec023737815346953b68fc2e279f8df008245789a92ad316305adaaa1a4198ff1ef73b5c18fcc8cea86e4297b8a8f3d06d7e37514bc8cca48f232a12ee7bc521414cf7bde1b329bc6bba29c4cea727a05d5610ebd860bff12846daaa074845ef87d8937d58de452b613f3029f7daf3447f2e18f0c743103ac00b1080636ed78b248226eafc11cb1e7b75fc806db5ca411ebd370b7427f053b3a4c611886d17aecb0533f152605a81e5f6481d4dcdb9dd68622eb9e3a73caa5b0631e5b1fb04a5d9df60db9ca76316828cfcadd88a1a430e560966d760cb61fe5cbab1ebbda3e70836a38c8d35c60182cd2077250b00b9de5ac828ece74bc620564df7aeaf507c8e7bcfa21b92df928cf0c5b24e296a020ffe5f47a3bc135a93d9915140ebe0becac2be9142b17e9cb269a82a64d7a928e9e7d0231d4897f32308e126141de27f128ea2d00e861b34b4b6ca9d7e00891a50d9167623b9c6647136b50fdb9bc46aca7ff9e80e1d7bfb19bc3f32192fa4047f68982192ac36b08b5c806b0bd626c48e522ff6a828b376392422c919fc4da55fb1da3219c256bb8e8285bfc961f789e7837cb9a46d548e85e5d7ef43fe840bd42a5cd98efa66b532b4cb61c7691f25182518fc0c93d19e15ae1bf09f22e38ae4b788cf38b9f41f8d65643e5105b730e6dd17df94e0ff4493cd10587fa27069d3f3224b9f7ad072fe5607b04a186deceb8364b7c033737ad50d6fcc3a2a37fe6bde7d612a815eb7f171d67e512fa6ed9223be72ef791fb0419ab6a625be58d7dad864c181b95d6c5d70652c881097d97a4ef1dd6d64ec9f699bcc9f12099312d133ac45f4665973a21eb30baac4b11e5b7aef2ecde43903ffa69432c5b37bbf74dd329953370144df2d9ef2476fbbf5338eb275b8574456f11254d0087f452a646e7cc5509fef3789de1be47797b5b7d425c7f462eec34ccabd9e433115d03f2cde9199263e8f5f76be181d1ba284e103c86f8589e5d1e41b46d5fe2dd89bf78534a2e959dea8c597513b7f07e484abf9fcb6694663458df3e5d65f0a3d586f0cddce7106e311c73ed001cddcba0a088d97d134fe1faf087b62a5439b8a95d3aadb04bb3731ae7d611d8212dc588"], &(0x7f00000010c0)=0x1008) setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) 17:31:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x4e) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) poll(&(0x7f0000000140)=[{r1, 0x85}, {r2}, {r3, 0x100}, {r4, 0x28}], 0x4, 0x8000) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r5, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x47, &(0x7f00000000c0)={@multicast1, @rand_addr, @loopback}, 0xc) 17:31:55 executing program 1: r0 = open(&(0x7f0000000400)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, 0x0, &(0x7f0000000380)=0xfffffffffffffe96) open(&(0x7f0000000280)='./file0\x00', 0x10000, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000003c0)={0x0, 0x80, 0x2, 0x80000000, 0x7ff}, &(0x7f0000000500)=0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ff00"], 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@remote, @multicast1, 0x0}, &(0x7f0000000540)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000340)={@rand_addr=0x4, @remote={0xac, 0x14, 0x0}, r2}, 0xc) 17:31:57 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) write(r0, &(0x7f0000000140)="dd", 0x1) freebsd10_pipe(&(0x7f0000000000)) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 17:31:57 executing program 3: r0 = open$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) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) rename(&(0x7f0000000240)='./file1\x00', &(0x7f0000000480)='./file0\x00') ftruncate(r4, 0x8000) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c6530eb"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000a40)=ANY=[@ANYBLOB="ed27ac67e62048b0fcf63507000000000000006d879c180800000000000044ddfce940ffd7f08dae49704c6e81807a6628a4bccdad1760c44ed1234c780d2a9057627fc7ae60ffad9343782a517154f110d4ce6386b5853bbcfaeca991d0860860e8bcecbb5d0d92be8712c2542e012001254181435b04c302753a5982a81b1403edebb42d12f0371d0d3db5add094b7dd1423dea9a830b8148e8f628f30a03d4bc57651c52c7783a11561ccdb476d7f1dcf32ef392c901c"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, 0x0, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 17:31:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x204, 0x41) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0}, &(0x7f0000000180)=0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x2, 0x2, [0xc13, 0x3fffc00000000000]}, &(0x7f0000000200)=0xc) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000240)=0xfff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000001580)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x1010000000}}, @authinfo={0x10, 0x84, 0x8, {0xc36}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x8c, 0x20188}, 0x20000) 17:31:57 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f00000001c0)={0xff, {{0x1c, 0x2, 0x400000000000000, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x3, @loopback, 0x4}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x9, 0x0, &(0x7f0000000180)) socket$inet6_udplite(0x1c, 0x2, 0x88) 17:31:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000580)=ANY=[@ANYBLOB="a97af412ce8a9ad14f2fb70191744b826220df2cb7281be3cce17d3c62664dad9246c384d6aeb23797d196735b56310e73d8c52dc7cc5729d9807ce86d889bd39842a485df2cda7d186b3624683fc78d4d340169ae"], 0x1) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={r2, &(0x7f00000001c0)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000002c0)=0x10) r3 = getpid() fcntl$setown(r0, 0x6, r3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0xc) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f0000000440)={0x2c8, {{0x1c, 0x1, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x1}}, {{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x108) socket$inet_tcp(0x2, 0x1, 0x0) close(r0) read(r1, &(0x7f0000000380)=""/191, 0xbf) 17:31:57 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/255, 0xff}], 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000100)=0x6, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) 17:31:57 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x7) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f00000000c0)={0x1ff, 0x80000000}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000000100)="06cdeb8ce60c923afeed05000000000000001404719d93f325bab83be28ea73e9db137a55171ff3f8045d4fdcbbdd5e721023197289580e4001398e76eeaa50d1c721fcb8601") 17:31:57 executing program 0: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socket$inet_sctp(0x2, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x3}, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs, 0x8) 17:31:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0) geteuid() setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2d6e}, 0x8) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000100)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000003c0)={0x86, {{0x2, 0x3, @broadcast}}}, 0x90) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f00000004c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000005c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000600)={r1, 0xfffffffffffffc01}, &(0x7f0000000640)=0x8) fcntl$setflags(r0, 0x2, 0xfff7ffffffffffff) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = getpid() getpgrp(r2) socket$inet6_udp(0x1c, 0x2, 0x0) shmget$private(0x0, 0x3000, 0x30, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000680)=ANY=[@ANYBLOB="04c645ece6a4b689129c471bd96ef417f86f01ba10cca26f49f9841e6e1177c89748dee8b6ddca82bad76250bdf701fe45a35f5c3b64bf18050300266027e988acf620fe0807b06ffb0d38e666631db1fa64b0ade8417424f67bf733efda2340b88b8f80827515b5c65e9aa2ae3b58060d1845f0b949f732f15dd712571a8f11a914cbc0bb5c", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x8) 17:31:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="f70000b9b47a"], 0xffffffffffffffe0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) fcntl$dupfd(r0, 0x11, r0) 17:31:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x8, 0x0, 0x3, 0x64a}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x28, &(0x7f00000000c0)={0x80000000001c00, 0x0, 0x2, 0x352, r1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x6532, 0x4020, 0x1000, 0x5, r2}, &(0x7f0000000080)=0x10) 17:31:58 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10000000290000001500000000800000"], 0x29}, 0x0) 17:31:58 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020003) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0}], 0x200b, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x26, 0x0, 0x0) pipe2(&(0x7f0000000040), 0x4) 17:32:00 executing program 1: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f6643249f4535bfadaf653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x14) r1 = semget$private(0x0, 0x3, 0x8) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={r0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000100)=0x10) __semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000000)=0x100) 17:32:00 executing program 0: truncate(&(0x7f0000000240)='./file0\x00', 0x81) setrlimit(0x9, &(0x7f0000000080)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10980, 0x2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x1, 0x6, 0x4, 0xfe, 0x9, 0x400, 0x7, {@in={{0x2, 0x3}}, 0x0, 0x21, 0x800, 0x1, 0x800, 0x5c}}, &(0x7f0000000040)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1, 0x42, "5b0188c14fde256b81eba1429ca6abb3fc6b2ae3aeb1af073b71cc102830bf3154a14c07062abe5eb01a92f51e75359d48cc4eaff28926b8ff3c0d0a7443a9b44235"}, &(0x7f0000000200)=0x4a) socket$inet6_sctp(0x1c, 0x5, 0x84) 17:32:00 executing program 0: sendto(0xffffffffffffffff, &(0x7f0000000040)="b54235bc995dda7802b5473fb4e3614cc3e2c3789db43e922dc714d892fb62bd5f955a320b31ec", 0x27, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) mknodat(r0, &(0x7f0000000100)='./file0/\x00', 0x10, 0x7) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0/', r1, &(0x7f0000d06ff8)='./file0\x00') openat(r1, &(0x7f00000000c0)='./file0/', 0x0, 0x0) 17:32:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x3, 0x3) poll(&(0x7f00000000c0)=[{r0, 0x10000000000}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(0x0, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x2, 0x8) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x5, "abef5dabfe"}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x8}, &(0x7f00000001c0)=0x8) 17:32:02 executing program 1: pipe2(&(0x7f0000000040), 0x100000) select(0x98, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x7fff, 0x76bd4}) 17:32:02 executing program 3: setitimer(0x3dffffffffffffc, &(0x7f0000000080)={{0x20000000000f8, 0x81a}, {0x4000000000002200, 0x100000001}}, 0x0) 17:32:02 executing program 0: r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) r2 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x8, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) freebsd11_fstat(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = semget$private(0x0, 0x1, 0x60) r8 = getegid() shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffff0000, r3, r4, r6, r8, 0x10, 0x7c}, 0x3, 0x10001}) ppoll(&(0x7f0000000480)=[{r5, 0x91}], 0x1, &(0x7f00000004c0)={0x10000, 0x7fff}, &(0x7f0000000500)={0x7}, 0x8) r9 = socket$inet_udp(0x2, 0x2, 0x0) semop(r1, &(0x7f0000000080)=[{0x3, 0x424, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x2, 0x800}, {0x4, 0xe1, 0x800}, {0x5, 0x400, 0x1000}, {0x3, 0x5, 0x800}, {0x0, 0x4}, {0x0, 0x8, 0x800}, {0x3, 0x1, 0x800}, {0x3, 0x7, 0x800}], 0xa) semop(r2, &(0x7f0000000580)=[{0x4, 0x7, 0x1800}, {0x3, 0x6, 0x1800}, {0x1, 0x1, 0x1000}, {0x2, 0x5, 0x800}, {0x0, 0x7ff}, {0x1, 0x20, 0x1000}, {0x3, 0xb8, 0x1000}, {0x7, 0x7, 0x800}], 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="081301000400cbf7c5199a8deaa235febf73af0631860818c8b07093a8caf820bf26ff74"], &(0x7f00000005c0)=0xa) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r9, 0x84, 0x107, &(0x7f0000000600)={r10, 0x6, 0x0, 0x8}, &(0x7f0000000640)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000700)={r11, 0x100, 0x2}, &(0x7f0000000740)=0xc) __semctl$SETVAL(r7, 0x1, 0x8, &(0x7f00000002c0)=0x7) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x1, 0xf, 0x6, 0x5eba}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000380)={r12, 0x3f}, 0x8) 17:32:02 executing program 3: socketpair(0x2, 0x10000000, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x9, 0x4, 0x80000000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x4, r1}, &(0x7f0000000140)=0xc) fchmod(r0, 0x110) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x100000001, 0x7fffffff, 0x6220, 0x6, 0x4, 0x8, 0x4, 0x101, r1}, 0x20) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="02004e20ac1400aa00000300000000000000000000000000000000000000000000000000000000000000000000000000201062000000000004000000000000000000000000000000000000000000f5ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cbd5f592b416f3c9fc794f6d08fc1635d65587d5d6df76f5bb6f282e46234a368683cb034d3cd5a1ccafc9597ce83c3f8c14d2a33919e6c5df6c41dc5d88c06401258fbab17d37ebb4ad2c1d03339e85616899a34f5bbe", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000580)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, r3}, &(0x7f0000000640)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r2], 0x1) getsockopt$sock_int(r2, 0xffff, 0x15812, &(0x7f0000000440), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000240)=0x10001, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) 17:32:04 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x2, 0x20000000, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/56, 0x38}], 0x1, 0x0) close(r0) setsockopt$sock_int(r0, 0xffff, 0x1217, &(0x7f0000000000)=0x4, 0x4) 17:32:04 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x6) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x18) r7 = socket(0x2, 0x200000000004, 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) r8 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r8, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r8}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 17:32:04 executing program 1: r0 = socket(0x1, 0xf3fb80f2d9329c1c, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000600)={0x0, &(0x7f0000000540)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000700)={0xf, 0x4, 0x0}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000680)={r1, 0x4}, &(0x7f0000000780)=0x8) __getcwd(&(0x7f00000013c0)=""/4096, 0xffffffffffffffa2) __getcwd(&(0x7f00000000c0)=""/85, 0x55) r2 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x3f, 0x8, 0x4000, 0x800, 0x8, 0x0, 0x81, 0x9, 0x0}, &(0x7f0000000040)=0x20) execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='#\x00', &(0x7f0000000340)=']\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='#)[,@\x00', &(0x7f0000000400)='\xa0/\x00'], &(0x7f0000000500)=[&(0x7f0000000480)='@\\%\x00', &(0x7f00000004c0)='&\x00']) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000200)={r3, &(0x7f0000000080)=[@in6]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="f7ffffff03000000080000000000000001000000"], 0xa0) 17:32:04 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000010c0)={0xfffffffffffffff7}, 0x1) getsockopt$inet6_int(r0, 0x29, 0x17, 0x0, &(0x7f0000000040)) 17:32:04 executing program 1: setresuid(0x0, 0xee01, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1008, 0x800) 17:32:04 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="86022e2f66696c653000"], 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000600)={0x0, 0x80000000}, 0x8) shutdown(r0, 0x1) 17:32:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66976f8df000"], 0x10) listen(r0, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000140)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x486) getpeername(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) 17:32:06 executing program 3: 17:32:06 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt(r0, 0x7, 0x7, &(0x7f0000000140)=""/188, &(0x7f0000000080)=0xbc) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000100)=0x300, 0x4) 17:32:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x14) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) 17:32:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x1d36}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x2, 0xfe6a) 17:32:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x1}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1}, 0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x8006, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 17:32:06 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}, &(0x7f0000000140)=0x10) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getgroups(0x8, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) freebsd11_fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000480)=[r3, r4, r5, r6]) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0xecb, 0x4) listen(r0, 0x0) 17:32:06 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x1000}, &(0x7f0000000180)=0x8) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="e600000021202409072660bd7dbd880ba48b9f65555e80b8bda0cf119d8c029a143a80a0894061a340d3a5653b206df757941233da599911a89bcb83fba5849fbb0f8b49ea287cf979af3a5697fc835242bb3a0fb02bce1d4d66fd807fb35e10671167847e860b375b3ad8455fe60e180a0bdb9c1f7926e31b2d558bd56595b0cc405d37cb35e7d2a0fa6dc43643ce17a4f637614157fd0bf9f1773e2424660997c39cbedb6981e5d55db909c1461056442fe9aac9ecae14ee4ab1806a951f0deb70af73a91ed564542bcba32e92b7154d9cd38217d0b5372ffce1e157fb0dad67d7c6b89274ecbc769d4f04985f2a86f4995487776cb30ca9d62241eea52dca4e19a3882dff650a3582fc6b4c7c765697c908000000000000003f88dc9df741a9bcbbb7ca717fdf83d95d8f77aeb8b8f6b4c21e1e2b3fc790ef67eea415082fdc344f7bfe01abc68e670631d66b1fa5bbdf84bba023f008124bf757f99f4eea6c18c5011351489c82299d620f7f5b222afded3e04d82f0f7d94d47bcc2fa9c006e08b11a6aec10d3b40f3dbcf49e09c5f3d"], &(0x7f00000002c0)=0xee) r3 = socket$inet(0x2, 0x20000000, 0xffffffff7fffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000080)={r4, 0x3}, 0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000240)={r2, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000280)={r2, 0x4b506e29, 0x10d, 0x0, 0x5, 0x1}, &(0x7f0000000300)=0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x18, 0x0, 0x0) 17:32:06 executing program 0: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000240)="8902e63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) 17:32:06 executing program 3: select(0xc55b4d9d2806d34a, &(0x7f0000000000)={0x2, 0x80, 0xffffffff, 0x0, 0x0, 0x0, 0x7d1}, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x77) getsockname(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) execve(0x0, 0x0, 0x0) 17:32:06 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) ppoll(&(0x7f0000000100)=[{r0, 0x48}, {r0, 0x16}], 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000040)=""/167, &(0x7f0000000140)=0xa7) 17:32:06 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x3, 0x400, 0xfffffffffffffff7, 0x1, 0x3, 0x4, 0x0, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r1, 0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r2, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_tcp_buf(r2, 0x6, 0x40, &(0x7f0000000280)=""/141, &(0x7f0000000100)=0x8d) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt(r2, 0x7, 0x1, &(0x7f00000001c0)=""/149, &(0x7f0000000080)=0x95) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fchmod(r3, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 17:32:06 executing program 1: poll(0x0, 0xffffffde, 0x100) 17:32:06 executing program 1: r0 = socket(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100)="37262777118713ad1d2e909ab20d040aa53666f4bd64b13c76bf75cc7d11be3b372a88b3d538b89cdf228fd153e56e0aa9dcafb603f6fc2028f7eeaef892c2a4943f9ac67ffcf8c5a858fb5c778794f9f07c474af01ea9ed96469adfbcd032708aafbdad6a1de07e6720aca6493143416f231a6fc1498ff0d6a3530732076c3d358b9fa5cb4e29598d33d37aec56b1d5e112df37cfd57c94b371489975b2e5610d5d2b3dbc5abf50034178b9279c5b0de95e607306bc36c282375953adfe226515560bf6ec2d285736f873e9dc983852845053cd7281bf7d99754b1a02ced89f80e1ef7a67955f5f67641df09eccb7ce5a5491ebd20ece", 0xf7, 0x20080, &(0x7f0000000080)={0x2, 0x1, @broadcast}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="2003a801b50d0400000000000000e2ff000000000000081000000000", 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f0000002700)="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", 0xf2d}, {0x0}], 0x2) r1 = getuid() setuid(r1) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0xe76a, @empty, 0x81}, 0x1c) 17:32:06 executing program 1: 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, 0x800001001) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f00000003c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) r5 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 17:32:06 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) shmget(0x2, 0x3000, 0xc, &(0x7f000009f000/0x3000)=nil) munlock(&(0x7f000005a000/0x4000)=nil, 0x4000) 17:32:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000140), 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x2d59b56a, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffff9b47, 0x5, 0xffff}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 17:32:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x3004, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 17:32:07 executing program 3: r0 = socket$inet(0x2, 0x10001000, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x83, 0x400, 0x80000000, 0xffffffffffffffe1, 0x10001}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, 0x0, &(0x7f0000000240)) mincore(&(0x7f0000c00000/0x400000)=nil, 0x400000, &(0x7f0000000100)=""/206) 17:32:07 executing program 0: r0 = socket(0x10000000002, 0x3, 0x0) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x3, 0xd2a, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) 17:32:07 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f00000000c0)=0x8, 0x41d57b9cea14e9f9) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xffffffffffffff5b) accept$unix(r0, 0x0, &(0x7f0000000280)) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)="92", 0x1) accept(r2, &(0x7f0000000340)=@un=@file={0x0, ""/108}, &(0x7f00000003c0)=0x6e) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8) exit(0x2) accept4(r2, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0x1c, 0x20000000) 17:32:07 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind(r0, &(0x7f0000000000)=@in, 0x10) 17:32:07 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x61a6}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x2}, 0xc) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="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", 0x585}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) 17:32:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', 0x0) getegid() r1 = getpid() freebsd11_lstat(0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x56) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="6348f37f008d5a7df7761bb4629ce205819adbd4944a08c8675ddb62573641f2d1046895917bb44d7acfb2d1c057a2bad60e5b5a59f73bcc6e3cd4e2ecce110a56e5790c9e75bce9592647f954ca65bba5b4e9591208cc374fc3c394333ceefeb738329b802fe6af4f8e8adc55902ddf33", 0x71}], 0x1, 0x0) getegid() getpgrp(r1) fstat(r0, &(0x7f0000000900)) 17:32:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) fcntl$lock(r0, 0xe, &(0x7f0000000280)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xdf, "8dbbefc0129ef055ee7f0bea8662e9a01b30b9eebd78f15eadd58d6912822c8ea6a5dfbb3c31b5129f98780c8cc17b3881964d43bbc122392947dec2d28523d99479fbdcce35552f84e2ea5596740c208558d89c7eb69b45563102a9811daa20ebf1e44427692b166d227837d0eba9baedb7ab5c412127f51a8f674747906d117ecc165f733a6b880956a5edf240a06f2a7e04223f6151a71577319ab1a57e0927699c0c37276bec382eba75c9b0a0c13273b06657dd80bc604d2aaf1877be151b8946135371e3cb7a9eacdcbed2341872f08db941721e39c5a94a8db065c8"}, &(0x7f0000000080)=0xe7) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000200)=0xd6) 17:32:08 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)) fsync(r0) 17:32:08 executing program 1: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f6669dbca733b6c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0000008c4fd51d315ba3a7d34d6606f400d401affddb23b6da7f6759aa42600ef528939c60e71ccedb47df603fda27ad7519ba63f4b22e030087071ea32f59972b4d0150d0edbdff9c50f8a48c5717672d698da84faf", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={r1, 0x3, 0x3, 0x0, 0xbaba}, &(0x7f0000000240)=0x18) read(r0, &(0x7f0000000140)=""/86, 0x56) 17:32:08 executing program 2: r0 = socket(0x1b, 0x3, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x1) close(r0) 17:32:08 executing program 2: readv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)=""/186, 0xba}, {&(0x7f0000000140)=""/245, 0xf5}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x4) r0 = dup(0xffffffffffffffff) fcntl$getflags(r0, 0x3) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000340)={@rand_addr, @multicast1, @loopback}, &(0x7f0000000380)=0xc) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setrlimit(0x6, &(0x7f0000000000)={0x7, 0xde7}) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) 17:32:08 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x20}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0x4, 0x3, 0x800, 0x6, 0x4}, &(0x7f00000003c0)=0xa0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r2, 0xfffffffffffffe2d, 0xfffffffffffff001, 0x9, 0x40, 0x5}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r3, 0x7ff, 0x7fffffff, 0x7, 0x8, 0xffff, 0x100000000, 0x1000000000000000, {@in6={{0x1c, 0x0, 0x80, @loopback, 0x1ff}}, r3, 0x1, 0xfffffffffffffbff, 0x9, 0xc54, 0x24af}}, &(0x7f0000000080)=0xb0) 17:32:08 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="a882022e2f66826c653000"], 0x10) recvmsg(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001280)=""/206, 0xce}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) shutdown(r0, 0x1) 17:32:09 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000ef2ffc), 0xfffffffffffffe9b) 17:32:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0) fcntl$getown(r0, 0x5) getpgrp(0xffffffffffffffff) r2 = fcntl$getown(r0, 0x5) getpgid(0xffffffffffffffff) getpgrp(0xffffffffffffffff) getpgrp(r2) getpgid(r2) r3 = getpid() getpgrp(0x0) getpgid(r3) getpgrp(0x0) fcntl$lock(r0, 0x0, &(0x7f0000000580)={0x3, 0x3, 0x80, 0x4}) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0xfffffffffffffffd, 0x6) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x7, 0x0, 0x23c, 0x7f}, &(0x7f0000000280)=0x18) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000500)={r4, 0x6, 0x8, 0x2}, &(0x7f0000000540)=0x10) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1, 0x81, @loopback, 0x2783ad88}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r1}, &(0x7f00000004c0)=0x8) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) fcntl$setflags(r0, 0x2, 0xffffffffe0000002) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x5) getpid() getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000440), &(0x7f00000005c0)=0x10) r5 = getpid() getpid() sendmsg$unix(r0, &(0x7f0000002700)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000025c0)=[{&(0x7f0000002500)="87bb6ef79390744432a8f66c5aae2e0726db0ee9030ae5dfa706c873ae16d5fa38d898dd19b1e0bcf7aba656c933ae77d39508ca52769ad831cf4524b9a6091e2e5bfcd721d5335910ed65772e7bc3ec9586cc828b712da438fd79683539ffd9e96ec7718f43d349f464cd14f502001f80751f9c46d19e3da224066d21247d0255927c2699720d4128ca44853b3adde5866b367595833c4b3bf0020eda4025916d1619b478deb55d933425c91646acc12c7b2d5a", 0xb4}], 0x1, 0x0, 0x0, 0x20000}, 0x80) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r6, 0x80000001}, 0x8) 17:32:09 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)) fsync(r0) 17:32:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8009, &(0x7f0000000000)=0x1c00, 0xfe6a) 17:32:09 executing program 1: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f6669dbca733b6c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0000008c4fd51d315ba3a7d34d6606f400d401affddb23b6da7f6759aa42600ef528939c60e71ccedb47df603fda27ad7519ba63f4b22e030087071ea32f59972b4d0150d0edbdff9c50f8a48c5717672d698da84faf", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={r1, 0x3, 0x3, 0x0, 0xbaba}, &(0x7f0000000240)=0x18) read(r0, &(0x7f0000000140)=""/86, 0x56) 17:32:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xe, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @remote, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@empty, @loopback, r1}, 0xc) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0xffffffffffffffaa, 0xffffffffffffff79, 0x6, 0xfffffffffffffffc, 0x7422331b, 0x8, 0x7fffffff, {@in6={{0x1c, 0x3, 0xed25, @remote={0xfe, 0x80, [], 0x0}, 0x50}}, 0x0, 0x1ff, 0x8, 0x8, 0x6df, 0x80000001}}, &(0x7f0000000180)=0xb0) r4 = accept(r0, 0x0, &(0x7f0000000200)) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x9, @empty, 0x2}}, r3, 0x2, 0x52ac, 0x211, 0x2, 0x1, 0x3}, 0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r3, 0xcc1bbec}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x513}, 0x8) setsockopt$inet_mreq(r4, 0x0, 0xc, &(0x7f00000003c0)={@multicast2, @rand_addr=0x20}, 0x8) 17:32:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$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$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xce, "d82f9675b9dd71f010ee55643321cd232ae52e8883a96b011c40311341df14df0b0b087e0dfee00609bd94e2583bbe9871bafe3f0febf14e07a52b44ddd15cab7a9ed5ffbe8d2d4f2bb599c7bff4b884233bb1a11e58671aeaaf0f3641953a31081113d66d9fa9c0073fa0c6cdb452c2ef069f682fe6297f0a179e89b1d23e0c49228dd7fb9c2febfb385da60cb91b03ec6f7448c7d289819bf6eff0478e130a120f7fc283e2c5c862ee051d9736ac9367db11b2955e36180f45553b0cf5de2151ddfe69bfd74a6ead84c44e8df0"}, &(0x7f0000000140)=0xd6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0xffffffff, r1}, &(0x7f0000000300)=0xc) 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$inet_sctp(0x2, 0x1, 0x84) 17:32:09 executing program 2: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 17:32:09 executing program 2: munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) mprotect(&(0x7f0000d7f000/0x1000)=nil, 0x1000, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) fcntl$dupfd(r0, 0x11, r1) mincore(&(0x7f0000d7b000/0x1000)=nil, 0x1000, 0x0) 17:32:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0x41f, 0x0, 0x103, 0x1, 0x1, 0x3f}, &(0x7f0000000400)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x27, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) freebsd11_fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) setsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000140)=0x2, 0x4) lseek(r0, 0x0, 0x1000000000003) ppoll(&(0x7f0000000040)=[{r1, 0x10a}, {r1, 0x84}, {r0, 0x8}, {r1, 0x2112}, {r0, 0x2000}, {r0, 0x2}, {r1}], 0x7, &(0x7f0000000080)={0xa00000000000, 0x5}, &(0x7f0000000100)={0x3}, 0x8) 17:32:09 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) r1 = open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x901, 0x82) fchmodat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x2) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=""/145, 0x91) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 17:32:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000240)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) 17:32:10 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2c66696c653000a862ecde42b4439f3a7f0e3bfb"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000780)={r1}, 0x0) 17:32:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000200)={{0x1c, 0xffffffffffffffff, 0x0, @loopback}, {0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0, [0x0, 0x2]}, 0x5c) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) getsockopt$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) connect$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8) 17:32:10 executing program 0: setitimer(0x0, &(0x7f0000000040)={{0xffffffffbffffffe, 0x2800000000}, {0xbff}}, 0x0) r0 = semget$private(0x0, 0x3, 0x1) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000000)=""/44) r1 = getpgrp(0xffffffffffffffff) select(0x40, &(0x7f0000000180)={0x3ff, 0x7, 0x8000, 0x4, 0xffff, 0x1, 0x7fffffff, 0xd8}, &(0x7f00000001c0)={0x95, 0xc4ca, 0x0, 0x0, 0x7, 0x7fffffff, 0x4, 0x8000}, &(0x7f0000000200)={0x2, 0xaf, 0x4, 0x1f, 0x8, 0x0, 0x6, 0x8}, &(0x7f0000000240)={0x6, 0x7}) getpgid(r1) r2 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000140)={0x6, [0x100000000, 0xfffffffffffffd8c, 0x6, 0x2, 0xfffffffffffffff8, 0xb6]}, 0x10) __semctl$SETVAL(r0, 0x6, 0x8, &(0x7f0000000080)=0xfffffffffffffff6) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000300)={r3, 0x3}, 0x8) getsockname(r2, &(0x7f0000000340)=@un=@file={0x0, ""/9}, &(0x7f0000000380)=0xb) 17:32:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x1, 0x140) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = getpgid(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000100)={0x3, 0x4, 0x0, 0x5, r2}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000004c0)=0x4, 0x4) r3 = semget$private(0x0, 0x4, 0x112) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'freebsd\x00', 0x7fffffff}, 0x24) semop(r3, &(0x7f00000002c0)=[{0x0, 0x7fff, 0x1800}, {0x1, 0x4, 0x1000}, {0x3, 0x10001, 0x1800}, {0x1, 0x8, 0x800}], 0x2) lseek(r0, 0x0, 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x0, 0xa7c, 0x0}, &(0x7f0000000680)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000006c0)={@in={{0x2, 0x0, @multicast2}}, r4, 0xb000000000000000, 0x7, 0x8, 0x8, 0x10000}, &(0x7f0000000780)=0xa0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getuid() open(&(0x7f0000000140)='./file0\x00', 0x2000c, 0x10) freebsd11_fstat(r0, &(0x7f0000000000)) 17:32:10 executing program 3: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0xf7211f9618f5730c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x100}, &(0x7f00000001c0)=0x8) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1a7, 0x20000000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7, 0x10, r2, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) flock(r2, 0x1) 17:32:10 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0xfffffffffffffffe, 0x8e) 17:32:10 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) getsockopt$inet6_buf(r1, 0x29, 0x69, 0x0, 0x0) 17:32:11 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0xffffffffffffffff, 0x1) 17:32:11 executing program 0: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket(0x12, 0x7, 0x3) r3 = open(&(0x7f0000000200)='./file0\x00', 0x100, 0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x7, 0xf, 0x4, 0x10001}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000002c0)=0x5, 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x10, r3, 0x2f) close(r2) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) nanosleep(&(0x7f0000000240)={0x7, 0x5}, &(0x7f0000000280)) 17:32:11 executing program 3: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8dbde7bdc7ada732) accept$unix(r0, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) 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) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{r4, 0x106}, {r5, 0x14}, {r5}], 0x3, 0x3) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 17:32:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x5, @empty, 0x7fff}}, 0x0, 0x7f7, 0x7, 0xfffffffffffffffc}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000300)={r2, 0x3}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xe4}, &(0x7f0000000040)=0x8) r3 = semget$private(0x0, 0x0, 0x100) __semctl$SETVAL(r3, 0x7, 0x8, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1101, &(0x7f00000001c0)={r4, 0x0}, &(0x7f0000001340)=0x3e1) 17:32:16 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r2, &(0x7f0000000200)=[@in, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x0) r3 = 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$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) accept4$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8, 0x20000000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000300)={r1, 0x5}, 0x8) 17:32:16 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00000000c0), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x3, 0x61, @remote={0xfe, 0x80, [], 0x0}, 0x8000}, {0x1c, 0x2, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x2b0d187a}, 0x20, [0x0, 0xfff, 0x6, 0x6, 0x7, 0xfff, 0x6, 0xf4e5]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000300), 0x4) socketpair(0x1, 0x10000005, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000180)={0x2, &(0x7f0000000100)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x0, 0x9, @loopback, 0x80}, @in6={0x1c, 0x2, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffff205c}]}, &(0x7f00000001c0)=0x10) 17:32:18 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x4, @empty, 0x7}}, 0x0, 0xffffffffffffffd3, 0x7, 0x214, 0xf02d1a5, 0x81, 0x3}, &(0x7f0000000040)=0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={r1, 0x35, "484468c74f0611e97880e6299bd686cd72c41c076ab76569b1d81b7d546ed9c5b4df945767ad2189f6eb513f0ede7ea13abfbfa7b9"}, &(0x7f0000000240)=0x3d) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000340), &(0x7f0000000440)=0x100) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x0, 0x4e04}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x1, @broadcast}}, r2, 0x0, 0x88, 0x2, 0x8, 0x8, 0x1944}, 0xa0) 17:32:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f00000002c0)=0x14) 17:32:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080), 0x0) 17:32:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180), 0x0) 17:32:29 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000040), 0x3d1, 0x4080, 0x0, 0xfffffffffffffe06) 17:32:29 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) fcntl$setown(r0, 0x6, r2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x400, 0x0, 0xffffffffffffffdc, 0x140000000000000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in]}, &(0x7f0000000180)=0x10) syz_extract_tcp_res(&(0x7f0000000240), 0x3, 0x4) fcntl$setown(r0, 0x6, 0x0) 17:32:29 executing program 3: r0 = socket$inet6(0x10, 0x802, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f00000000c0)="5500000018007f5300fe01b2a4a280930a06000000a84306910000003900170035000c00060000001900150007000000000000dc1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) 17:32:29 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffff5a, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x0, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) r1 = getuid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 17:32:29 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3ff) 17:32:29 executing program 0: r0 = semget$private(0x0, 0x4, 0xbf80fcd61b9c4f4b) __semctl$GETNCNT(r0, 0x0, 0x3, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000280), 0x20000000) r5 = fcntl$getown(0xffffffffffffffff, 0x5) sendmsg$unix(r4, &(0x7f0000001b80)={&(0x7f0000001a00)=@file={0x1, '.\x00'}, 0x4, &(0x7f0000001ac0)=[{&(0x7f0000001a40)="3c60720c1b3decb18801e2a464f3057d011a26d96a8a9b123f756c118fbaed6e3fe3156c4372eb3d10bacf43fe7c4be095d1500b8e82efede5028277a396220bc98cbabe5e6c570c3934fd288043d5635a25dbf2f212c3b80a54c8aa4ce4ad85f0a6953c9938bdf51d61556522f8daa0a7", 0x71}], 0x1, &(0x7f0000001b00)=[@cred={0x20, 0xffff, 0x2, r5, r1, r3}, @cred={0x20, 0xffff, 0x2, r5, r1, r3}, @cred={0x20, 0xffff, 0x2, r5, r1, r2}], 0x60, 0x108}, 0x100) r6 = getpid() sendmsg$unix(r4, &(0x7f0000001800)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001700)=[{&(0x7f0000000300)="9763b1f5f8634b9621740fa721a2419f805ae265cecbf5b6501a42f04eda8d8248d6af168f9ff53c69380d0a451ba7ff77836b5c194effcf18ba9a1c35f17d0d36bcc8ffcde22a6683803810eaf7b5f18852957c6b2baeefa0c1b4e4c1af9ca2ba82a846a7a6", 0x66}, {&(0x7f0000000380)="54ca017df511ca72f48d08859f0df10945898e316ce46ba432cd916807a9c6ac394c9358448a806b819423", 0x2b}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="2f443ea2a603bfffea952171f0c10f", 0xf}, {&(0x7f0000001400)="907a582cdecfa3c38a6ec0414497a8f25bccb4584e9d2af35209b7a59a9f7d5443c56a", 0x23}, {&(0x7f0000001440)="8ec0219abffca0d619a033a1463082ff85ada5d9ab2b64284e61a3ee7ec3d2f543c47671d57e8545621f06e1d02d44d317e00937ff6c2a7426c42e892dce07314cf4c247393d745037fd0288a36f2daf18d3f7a6", 0x54}, {&(0x7f00000014c0)="649af379560902490abd17e27a76a5bf3cdb890e216a6bfbe87f5a96fd7e0dac57e6001e793fe4da1a67c8dc9a6d8b6b4b145dc0a6c5256b3673a844c1adfa4712c19838441dbf1d8f0bb660597281463a213bc0f21e844c995179fc70845be5b6e14167cf75b82b830ed15894b351b90c2e", 0x72}, {&(0x7f0000001540)="0142df8abb3395b10be652950041a6e04ed9fbf042c10542c619b38376f1ff48e73abd185a2a3f61d1c250eddf381aef450bafd192fd2c77cfcff795100834ac7f29eab259a04c08c2fdc849de3700442522af8b76bbe89e31cc1a31ef49b8fab65b22a3a9fc16a68b7f3c540a5261f1ba7080b50b2ad565f3ec38a6437b05b720b970f903fd3211d97432dd4a6b4a47b4631ae6448393a252028093a13fd294101f60185a54e445f1c5d3ec", 0xac}, {&(0x7f0000001600)="37a7bfe058be1c7e5241a489c41ab574881887b95d3e9320758a0cf86b545ffae447055d39f68345492ee3cfa6cf628eb8e106cac69d42015383c5437dff5d2c6a50e5b1d9bd73f2f41d5a63e6dd2260308a41b560632a8c7693db4c433f6215031791fe941bb15f21f5daf0f0c99d87a5d676714a", 0x75}, {&(0x7f0000001680)="e94461f103b579f20b6d541cc6e6a4e8e88c345bce53ffce4650c7d2c378bc583cc8e2be8ef0d57660b6975096f708b3771ac20cf78e1cdaa647e5219920982cd85f4042185480c31127952bc567346ad7e8cf16e547661f1649080eaaa85d348d0b8e8bb6fa", 0x66}], 0xa, &(0x7f00000017c0)=[@cred={0x20, 0xffff, 0x2, r5, r1, r3}, @cred={0x20, 0xffff, 0x2, r6, r1, r2}], 0x40, 0x104}, 0x1) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = accept(r4, &(0x7f0000001840)=@un=@abs, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000018c0)={@in6={{0x1c, 0x3, 0x100, @loopback, 0x81}}, 0x0}, &(0x7f0000001980)=0x84) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x15, &(0x7f00000019c0)={r10, 0x95a}, 0x8) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000200)={{0x9, r1, r3, r7, r8, 0x2}, 0x0, 0x20000000000, 0x4a5}) 17:32:29 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0xcc, 0x3, 0x3c, 0xffff}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={r1, 0x800, 0x4, 0x3, 0xffffffff, 0x7fff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r2, 0x97}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x8, @loopback}]}, 0x0) setgroups(0x2ca, &(0x7f0000000000)) 17:32:29 executing program 0: ppoll(0x0, 0x0, 0x0, &(0x7f0000f06ff8), 0x8) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) writev(r0, &(0x7f0000000480)=[{}, {&(0x7f0000000040)}, {&(0x7f0000000080)="f9a0907cd9cc34e9a86cddc9b71b436bddc2c5ae3dcd2f79f27c452655b5a48c4db2a6b2158b8eccfe5b85b526cec29aaf49b55006fa6a7bc09ae550e086bbbef482a9a1f0ebe3bb1417b9c4aa2fb9a3c0026ea99eae079b706be0bcf64193abe131d732c7a758c85f70ea5984b3dcae0b2147e3e6dac52f50fb059908a12a3ebd28adb0984e5c21aac0d9d39ef28d8f30c10f1f53e3167932fd5f35fe68aa942ad88e2170f50610f5eca7a52cf4bc535c00129de71b911472348fea56eaea4570527e471dfacd51465f240917d4c1e3728754e7ce4e013d9adbbe6779d83fedf10aca5f204ee6127ba884b878c4904bfb579c37d6f6ad0ce2", 0xf9}, {&(0x7f0000000180)="fa6ac7d4df9b75202f18335925a84316d4640eeee356e05e34049b292ed6bd35accbbf1f3ca37c892548033bf7a8c2ab13e8addc53a230651d2d3a17153dfedcd6ded4149c8aa2684f632bd3d1a83839c595fcc8ac1f59f44338547d04cdaf74efbbb897247d7b68eca1", 0x6a}, {&(0x7f0000000200)="ee02b508c471c7ff52a2d9fd78f040c5fb10ffbee0cf05eed01a49e20d3b653059d52d1bd013669e3035c9ed8400e5238d653ec7a46f8faa569a7aaaeff556ef9e0eefefecd7ea773f45d2935c3317cac42fa52177d45124ad0ba11fd6087717f4ac328079f6b3d12a11ddb3750707864387a54cec371c094e7a46fa92060b9262850a4b275d309387476498dd440474d00da6b053643820d05bf93afa936c3b162a98be48d166db", 0xa8}, {&(0x7f00000002c0)="f6f341b7d7e7daf63e963d696a6ae5ec461d1eb3d66eba69af32895f12b4f4b58af15e8ca966187891b586d0eb80ea9b5d2f8964a5169b5aa5f09ad798af3f704e2c0bc687704639a7208ef5693d9c33c17821fde9e197678f33279559ea2cb9351c1ac0", 0x64}, {&(0x7f0000000340)="576bad50be79a505b7648b45ef9c4ab136cd807b7f", 0x15}, {&(0x7f0000000380)="21444d89fb0015a9b6b4d68f08e948d225b5d04014fddc510f6e80482f91190039", 0x21}, {&(0x7f00000003c0)="66c1cf5a05308397b91b4f720c79ec249287b51eb359fe26e0726b91f27ce50659721c8db4d4abb7b3dc7fdaa92c1096b2c860172697da7c68de186ece2a100b3808f2988473f6bb880922a9b75a9fee3af01b763a9a6ca6c138336e4315cb0f05a1ca008183a88d42b95953135fc4448716fbf1f1caff79b0f0bf52b33a475bb98e94d53441ef1f7b6add", 0x8b}], 0x9) open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x20) 17:32:29 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x30000000) sendmsg$inet6_sctp(r0, &(0x7f0000000640)={&(0x7f0000000140)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000580)=[{&(0x7f00000002c0)="4cad1bccf3706011d33253ab5cb4f9b192b656177bd96eba095dd6a93ae3e5e32e68b778ebcf008282be43fc28f1e008223195359a266e2e1d7512812e02316a38f3dcbf8832da354c74f794b34ad8ccf7b7a5849ed672e7742a130d7a0d27266d18e85f5710c04cfe16a7163871e245899ccc39a326fd0a33cecb83343a17fd892954d8570fabcab82d64181760fb2c36d512bdd5dd7c3bfb9c62d97cc88af6cb369a57c036e56dcdfa42036fe01b39254cefd381a31541074ee0aee1a5182b4bce98559d0cab2f353c31b4e4f5434b3e873abe8c54251e909332", 0xdb}, {&(0x7f0000000180)="62841e5be3", 0x5}, {&(0x7f00000001c0)="39b6389f810efbfe164bc72c132bb51413b925e357fc866f", 0x18}, {&(0x7f00000003c0)="e7b2f22294e7e12e1c6e1299f70070904e486dfef68a7cbf0246ceae77abc4ca7a8c0a91745cc0d27892380d458d25571851e076e73539bb4081c92741a766e957a13ddfcc2b0baefb7e3ef932e57b86583485d05e58b88a8d2a01dd4ec2910e151deb1aa905faba21bd6ba3881d5e81425ce41274e48bd880da14f45da12673344bd28bfe4697f9fe224e4d44c8c9793abc5f1ff11a96f97bb17e6bc3185bf53a45720949b0f41f0517e7f88491738593625e16bc65", 0xb6}, {&(0x7f0000000480)="9663ee10dd5feef7c3ad43e387343f9a9037c52f956d7748b1cb19ee25677aef2c679b209f323d6e6829105f0dd1c4dd5a57f95b65617f31bce79f06315406b9419d5728af6f09093c1fdacb5ae82dd177ad01abf4978795e6c65528a8b2b11659cdc47d99ab2ede2437b98ad976e5696c9a98a65a7b293ca7d4eb0a2ec0cbbdac0bb8881aaaa02073214f9875fbe674a1fec5d752f6711ff8787e2a86267ccb9c821b780e3228a12527f5316f2bebdd3886b6d7ff5548642d99c489630e5791caf74e896c4bc639ba47b413f6674a1b7d0305d566c357096ae6f8f92d630d0b805150", 0xe3}, {&(0x7f0000000200)="bd", 0x1}], 0x6, &(0x7f0000000600)=ANY=[@ANYBLOB="100000008400000009000000ac1400aa100000008400000009000000b21400bb100000008400000009000000e0000001"], 0x30, 0x188}, 0x8) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x14}], 0x14}, 0x0) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:32:29 executing program 3: r0 = socket$inet(0x2, 0x3, 0xffffeffffffffffc) r1 = accept(r0, &(0x7f00000005c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000600)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x1, 0x1ff80000000000, @loopback, 0x5}}, 0x0, 0x1800000000000000, 0x2, 0x80, 0x1, 0x81, 0x3}, &(0x7f0000000700)=0x98) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000740)={r2, 0x80, 0x60a, 0x7ff, 0x3da, 0x9}, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000400)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000004c0)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r3, 0x1, 0xff, 0x9}, 0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r4, 0x8, 0x7f, 0x5, 0x62, 0x2}, 0x14) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000780)={@broadcast, @remote}, &(0x7f00000007c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x1000}}, r5, 0x0, 0x10001, 0x4}, 0x8c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000280)={@remote, @multicast2, @broadcast}, &(0x7f00000002c0)=0xc) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0xfff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0}, 0x0) 17:32:29 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x1c, 0x20000000, 0x8e) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000100)={0x4, {{0x1c, 0x3, 0x6, @empty, 0xeec9}}, {{0x1c, 0x2, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0xfed0}}}, 0x108) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x1015, &(0x7f00000000c0), 0x4) 17:32:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) socketpair(0x0, 0x1, 0x2, 0x0) poll(&(0x7f0000000140)=[{r0}, {r0, 0x100}, {r0, 0x80}, {r0, 0xa1}, {r0, 0x2}, {r0, 0x4}], 0x6, 0x5) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x82}, 0x1c) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x29a) r1 = socket(0x1b, 0x3, 0x0) r2 = msgget(0x3, 0x10) msgctl$IPC_RMID(r2, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1fb698d6d2c1e1b648d426e05ad74a3d984ee0220a4a6941759aad1c756d714a748de9f9dd609831ac64b3f224b1f620447723b2e21ea36822d48c609404f3df92de063a38d849c832c22c4f0194c67eadffde7c1195094acb5ee72a276ce68626f93762e60d1e91c83b9f23fa2d1b3cabee36429c19ea0755a3fe8880daf", 0x7f}], 0x1) sendto$inet6(r1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', &(0x7f0000000100)='(\xd3&\x00', &(0x7f0000000280)='(\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00']) 17:32:30 executing program 2: fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) mkdir(&(0x7f0000000140)='./file0\x00', 0x1) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) setreuid(r0, r0) shmctl$IPC_RMID(r1, 0x0) setreuid(0x0, 0xee00) chdir(&(0x7f0000cd2ff8)='./file0\x00') 17:32:30 executing program 1: r0 = socket(0x2, 0xffffffd, 0x9c) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000240)=[{0xe8, 0xffff, 0xffffffffffffffe0, "1c0f4ecd2b75407a133ef32a4bf847c79f35130c702b4dcbd2fcd442cbe09b121cc3bf1506974d0e63aa123f56829bbc568512e604f722252acefeb56d8cf3dad8a0fb5d1571acd7e328e9f5b2c516ebf35d585f27fb45fa8d42cabdcc86f7ff43a56db36ee1a363e384b48589db5fc95c134df143703f2eadfac771aefbb017ae420d134d1de8dce0ae58be6b51aeb9c28cf82f3fc94bf9e9e7270fd41e2b95ea0a279f5897a545f32ad55d21a72a8090f7ef3605edeb35b2e764db792788c47a8618cfd36d4970bcac71c63895b3c943"}], 0xe8}, 0x8) 17:32:30 executing program 1: select(0x40, &(0x7f0000000000)={0x81, 0x400, 0x80000000, 0x3671, 0x0, 0x7fffffff, 0xfff, 0x5}, &(0x7f0000000040)={0x400, 0x9351, 0x94, 0x0, 0x40, 0x5, 0x7, 0x2}, &(0x7f0000000080)={0x2, 0x8, 0xffffffffffffff9d, 0x4, 0x4, 0x10000, 0x7, 0xc6d3}, &(0x7f00000000c0)={0x1}) select(0xffffffffffffff83, &(0x7f00007dafc0), &(0x7f00007e1000), &(0x7f00006c7fc0), &(0x7f00008d9ff0)) 17:32:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendfile(r0, r0, &(0x7f0000001580), 0x2a1373ea) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00./\x00ile0\x00'], 0x10) preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000040)=""/115, 0x73}, {&(0x7f00000000c0)=""/111, 0x6f}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/203, 0xcb}, {&(0x7f0000001240)=""/157, 0x9d}, {&(0x7f0000001300)=""/113, 0x71}, {&(0x7f0000001380)=""/155, 0x9b}, {&(0x7f0000001440)=""/92, 0x5c}], 0x8, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 17:32:30 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000140)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}, {{0x2, 0xffffffffffffffff, @remote}}}, 0x118) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x39bba001}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0xaa8}, &(0x7f00000000c0)=0x8) 17:32:30 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1011, 0xffffffffffffffff, 0xfffffffffffffffe) 17:32:30 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x6, 0x2c, "b93f2d9edecb076927be799218be1f66fad617e187704ae033c84ef53d138db6b8ff1fc197b26fbeca6f44d4"}, 0x34) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1, 0xac}, 0xfffffffffffffef5) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x9b) close(r1) 17:32:31 executing program 3: r0 = socket(0x2, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000001780)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000016c0)=[{&(0x7f0000000140)="7eb900bc8c84a3362b77c9864b399e70797247c290a6e1e44bccda4b8886146f008fe1f9a1054d74d6008b9a12121f930147bded26ec917441a492e9dc039d0115aeb6d5babed3ed50dcfaedc34da39963e444ce15fecd6fbd651d20902510a24f153a04304a18a1bf54aff8343c688c855998b1f91e627b9953220fdaea1cb88cbf908183022fe31296543cb0167ead76d4f9b561a28d86c3f667557ef292d9f7fd1a752461", 0xa6}, {&(0x7f0000000200)="5eb32a20a382df31e1cb0081974e537a700639455234cf8d21504be05eb5c21ada116289b55771c17ac8431b0f06a1186cdbc2b6ba6660d2930a3a8924d928648c4bc7893f0353247cd0b29adf58a237d6e110dc091cb50cada17ab7e6f4269d18da74bc0296ecda6e24b212dbfa766666657e534de8efa496117d06e1f70246f5bda7bd98efb213e9499af17f4869533843ba70805ebb6be513d7a7a70a6e9fd0bc9a5071f34070303369152145654b988f14acdc5abfa596a20800cfe2dfb6e50048110270fbd1ff6a53361cc5403497c8cba2", 0xd4}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="81efd1fd82f5e5bc0c83a6085601ea9fc2bf01d6752b3a19615da11edb66cb314fd8a57a0bee9047720c368ae3dc82d7fe8755d0f434f27136eca051734ace7d89567c3e44ca896511e066d8bc658134d00468dc33648f4694d1a818374d64235f4a894b35bcd30c4cf2b3679e08fe3d391a67443006d1a8af4b27765523ba6c3b8f82bef65f98a34190c478726497679f3c83bac8be92d68d65a85c", 0x9c}, {&(0x7f0000000040)="9e005c3a508a61438adf27696b8382a985a9e3390d", 0x15}, {&(0x7f0000000080)="eeb8c5d8cbb7be6665e94ab2be7b14b967ff3a3d39fc28b59d09f401de4a82256067fe0383101dbafcbf228c6ace", 0x2e}, {&(0x7f00000013c0)="66aad844a718354604bc7f7af85b569641af1458d605dc3842498a4f049d428683d696ba416c3c5926675833ae10cdd1d8281a30f2e826f9a4a6437a10334f1d4ae35d932dc2a7822d3e55b78ad0959834cc47ba9171f5da66f66df4b3af4e559e3545215eec5ac2485bf5e1a249d445e34ae78865ba1863b148c54f4bb2a89c08ba402af010c2a7b0eaf3bd6c12614eae94dd97474696547d18821449259d60d94302a94896e5", 0xa7}, {&(0x7f0000001480)="34629879a7fe37f73bc1029495989de99c644858d74da5c8169c488d0827a413aae74921f1eb6aa2f039b38f01e8309b456d27b26f55f1c8c22df00399d6f71e244cba01460bb5cedb68ef4a54e40b4ce4986f2c8385fe0a3c84eeef25b35c7465fadd2a2e9966dc943ead377c1ccc4dbc968a1a5dae9d38032d59aebe6a0d56ada53a45c7ce051e001727b673c36cb66e5618c091b59bce28b47e2f907b4d4f448795f62c2a4ef4bafc832ced11ec356135a8c39039f7ad69", 0xb9}, {&(0x7f0000001540)="2ecdde58fdbdc593e8f28afc6554f2e788dcb1195978d68706e0c989523d894f5adb22b21e3a7b85cb0af9aad91b91bb4212805565ffacfc5ad45be41ec073ca1e94dcd3e877483c97d34c799476f417146e87d9f8792d22deb9df9dcff82784c8659c05c5d0c8d79e6c1e4de04de9adb168722e5ee0a41c2e3ddd1e0a8f42b1cd3b0298df7574f85a1fa0183e1750aa70d4657add1aab52a5889c79474ecc87b2f3218e06ad57010210eaa666d5fe048e260f97c5f05b20b40dc0d04818c056bd2600065bcf0ab80916747504bbebc013a8b4c01428baf3ad", 0xd9}, {&(0x7f0000001640)="57fc3fdc537cb76e94b8d93e20f9b49f5139d1382b4f9ddaba1208599d92d526396215b973f1cd6baf5991fe59d2e80c063f2a1c11701668a8015b081a6cc820b6a7", 0x42}], 0xa, 0x0, 0x0, 0x84}, 0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000017c0)={0x0, 0xffffffff}, &(0x7f0000001800)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001840)={r1, 0x0, 0x40}, &(0x7f0000001880)=0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 17:32:31 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) semop(r0, &(0x7f0000000000)=[{0x0, 0x400, 0x1800}, {0x3, 0x8001, 0x800}, {0x0, 0xac9, 0x1000}], 0x3) 17:32:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x5d, 0x0, &(0x7f00000001c0)) r1 = semget(0x3, 0x1, 0x0) __semctl$SEM_INFO(r1, 0x3, 0xb, &(0x7f0000000000)=""/60) 17:32:31 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400, 0x10) write(r0, &(0x7f0000000100)="d8d61337fec4f2c932353239bba63f2705af996e56f8068e1dcfa845d655318520e2fb39f0a0502896157516b9ad518a", 0x30) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) mprotect(&(0x7f0000aba000/0x4000)=nil, 0x4000, 0x6) getpeername(0xffffffffffffffff, 0x0, 0x0) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 17:32:31 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022c2f66696c633000845acef96a3cccb6d17feed3683e5a39821f2e42818ac6b6fb4da6d8d7d7b20b58f7c50a8fe0daf4678255d6e8900848e2e9c79811ee"], 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x1, 0x4, [0x3, 0x9, 0x5, 0x7ff]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xffffffffffffff13, 0x6, 0x5}, &(0x7f0000000240)=0x10) 17:32:31 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140)=0x5, 0x4) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x2) flock(r1, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) socketpair(0x1, 0x2, 0x7, &(0x7f0000000100)) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 17:32:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) r3 = dup2(r1, r0) futimesat(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0xfffffffffffffffd, 0x2d6ac983}, {0x9d2, 0x2}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1018, &(0x7f0000000000), 0x10) 17:32:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) r3 = dup2(r1, r0) futimesat(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0xfffffffffffffffd, 0x2d6ac983}, {0x9d2, 0x2}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1018, &(0x7f0000000000), 0x10) 17:32:31 executing program 1: 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) unlink(&(0x7f00000003c0)='.\x00') lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x3d87a93) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0xff, 0x8, [0x10000, 0x5, 0x3, 0x400, 0x9aac, 0xffffffff00000001, 0x0, 0x2876]}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r1, 0x4) writev(r0, &(0x7f0000000240), 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$inet(r0, &(0x7f00000004c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000440)=0xfffffffffffffce1) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x2, "2f31e8d830d37935fea0a98dbe593097"}, 0x14) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000140)=0xffffffffffffffe1, 0x4) 17:32:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080), 0x4) 17:32:31 executing program 3: r0 = msgget$private(0x0, 0x10) setuid(0xee01) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x8, 0x5, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1f}) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfffffffffffffff8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x8, 0x1000, 0xfffffffffffffff7, 0x5, r2}, &(0x7f00000000c0)=0x10) 17:32:31 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) lseek(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 17:32:31 executing program 3: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) fchdir(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x1000, 0x2, 0x7, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r2, 0x1f, 0x2, [0x0, 0x1c0e]}, &(0x7f00000000c0)=0xc) 17:32:33 executing program 0: select(0x2e0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x9, 0x76bd3}) 17:32:33 executing program 1: r0 = socket(0x2, 0x3, 0x0) close(r0) fdatasync(r0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0xffff, 0x1216, &(0x7f0000000000)=0xad2, 0x4) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x3, 0x3, 0x2, 0x3, r1}) 17:32:33 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x384, 0x40, 0x2000000000000, 0x9, 0x4}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000300)={r1, 0x6, 0x81}, 0x8) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0x2) close(r0) getpeername$unix(r0, &(0x7f0000000680)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) preadv(r2, &(0x7f0000000640)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 17:32:33 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)="9e0facd8", 0x4) socketpair(0x10, 0x4, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000040)="19c247b9128cd9dbfc1b8f13ebe99d78c713e1e6f4e237757995a012", 0x5) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3b, 0x0, &(0x7f00000000c0)) r3 = dup(r1) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) 17:32:33 executing program 1: setrlimit(0x3, &(0x7f0000000080)={0x80000001, 0x100000}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x4, 0xfffffd7b) 17:32:33 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="801000000000600000007945fa530d92592201497da6e5"], 0x10) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x20000, 0xffff, 0xffff}, &(0x7f0000000440)=0x8c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000500)={r1, &(0x7f0000000480)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000540)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x82959c3b12364c72, 0xb06c, r3}, &(0x7f0000000340)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB="020053dd6aabc20bdd7c"], &(0x7f00000000c0)=0xe) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000280)={0x2, &(0x7f0000000000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x5ce2, @local={0xfe, 0x80, [], 0x0}, 0x1ff}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x26) 17:32:33 executing program 1: clock_settime(0xe, &(0x7f0000000040)={0x400}) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 17:32:33 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0xfffffffffffffe9b, 0x0, 0x0, 0xffffffec) getuid() 17:32:34 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, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 17:32:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000440)={0x3, "60cb0c9c7158fc0b9b396469c58e0757"}, 0x14) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x1012, r0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) lseek(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x0, [0x3ff]}, &(0x7f0000000400)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r2 = accept4$inet6(r0, &(0x7f0000000200), &(0x7f0000000340)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000380)={r1, 0x5}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0x10000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000640)=ANY=[@ANYBLOB="1c004e2106000000fe8000000000000000000000000000bb0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="ffff2180082000245c146f9e61a2bce87adc99ae131d4df49e2f59fc86a4f3b821e2eecf495e05e76dadc56ac62244b71dfc2089f430b7f244b3d3b882253d58b8d7469a590df27d05016c0ea7241f02913bdedbecc8d5f5e9e062e1c577bab1b1aa1cfa6a3ba3e8130d93fe6c00000000000000000000"], 0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 17:32:34 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x80000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xc264, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x8, 0x1ff}, 0xc) setsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, 0x8618c3c979a29b6c) r3 = shmget$private(0x0, 0x3000, 0x410, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r3, 0xb) shmctl$SHM_UNLOCK(r3, 0xc) r4 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x20000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f00000000c0)={0x7, [0x20000000, 0x1, 0x5, 0x5318, 0x100000001, 0x1000000, 0x3]}, 0x12) socket$inet(0x2, 0x10000003, 0x3836) 17:32:34 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x47, &(0x7f0000000240)=""/143, &(0x7f0000000200)=0x8f) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=0x1f, 0x4) accept$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="02004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900d268c0e02bb956900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000705d0000090000000000e0ff93ee0000"], &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000003c0)={r2, 0xe8, "fb3962fa451522dab91de9069d918b7b2a3009c10fd21a29940b981c291783d9e1efbf01fdcf68268e868f18d7f3ee073d75640724042fa37d3e1202c26ff0144fa20c4205ff61bec71efa48d483515c091396a6ffc81f433cdc64bc488ba016dfcf65df5b479e4a60308fe1ebcb29d88fadca9a08e63d2954d0dca6cb2d6724cf3556b35865f1d21810658f27606a037e69295a5006ad2145d69a8031443fe5b67c2d9965e59d05f240b2d844ab75f653917affe1ae9d2acb79f31e3164a7093a11a82ec5b0cf1f27171fe168744c32e8eed22cdefa7647c285a9b3f2abe8de2304ef3bfce3597b"}, &(0x7f00000004c0)=0xf0) r3 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r3, 0x0) 17:32:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x9}, 0x1) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, &(0x7f0000000100)) socket$inet6_sctp(0x1c, 0x4000000006, 0x84) 17:32:34 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x2) ftruncate(r0, 0x4ffffffffffff) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/216, 0xd8}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x2, @loopback}}, r1, 0xb944, 0x5, 0x200, 0x2, 0x2, 0x28c4b10f}, &(0x7f0000000080)=0xa0) close(r0) 17:32:35 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="4d8fc0fe"], 0x1) write(r0, &(0x7f0000000cc0)="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", 0x57d) write(r0, &(0x7f0000000040)="1c3bf352fd525411a34e1ee56fa639bf8ea054b520e563360ce70914bc464e2994842dd5523fed2a87332ad525f628cde7eed86f9ef5d9adbde4586446f1bf004fcfaf528d188b3e152defe76eff46d7d7a485cc256fa54f12d424961857cf286f1f744497ce219c7f25fbb9fb5bb732f04340d3afd4744c552ce7ce45f352a81785c2ee3666c0a5679bca3c1647ebcb48a61d4b98c61108c372826855233c0fb96671429d656e9321ac796a65627f0d25eaf774ecf82f0b16a3ab3ff85841c361bc0b5b43cdf8a4878dd258486ae344eddc3abc94dc2f17206301e885b96748b5f2d1518cf7160d56b787ca7ef7b01255caf34ce7", 0xfffffffffffffd53) 17:32:35 executing program 0: r0 = socket(0x3, 0xffffffe, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x6010, 0x1, 0x2, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x80000000}, &(0x7f00000001c0)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) close(r0) 17:32:35 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0xa) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setreuid(0x0, 0xee00) fcntl$dupfd(r1, 0x0, r1) madvise(&(0x7f000078f000/0x4000)=nil, 0x4000, 0xa) writev(r1, &(0x7f0000000280), 0xa7) 17:32:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) poll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0xa65fa64a44f624a1}, {r0, 0x2}, {r0, 0x2021}, {r0, 0x9}, {r0, 0x10}, {r0, 0x1}, {r0, 0x22}], 0x8, 0xffffffffffffff5d) lseek(r0, 0x0, 0x3) r1 = dup2(r0, r0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xb1) r2 = semget$private(0x0, 0x2, 0x2) lseek(r1, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getuid() freebsd11_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000240)={{0xfffffffffffffffc, r3, r4, r5, r6, 0x21, 0x5}, 0x7fff, 0x4dd39f94, 0x1}) 17:32:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0x82}, {r0}, {r0, 0xf5a22f5d97fb133e}, {r0, 0xd2e93c163ad8b4d0}, {r0, 0x198}, {r0, 0x4}], 0x7, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(0x0, 0x0, 0x8) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) truncate(&(0x7f0000000080)='./file0\x00', 0x7ff) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r1, r2) 17:32:36 executing program 0: socketpair(0x11, 0x4, 0x4, 0x0) 17:32:36 executing program 1: munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) r0 = socket(0x1f, 0x20000003, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0xfffffffffffffff8, 0x6, 0x6, 0x7fff}, 0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r1 = semget$private(0x0, 0x0, 0x8) __semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000000000)=""/206) msync(&(0x7f0000fdd000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 17:32:36 executing program 0: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x100) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x0) fcntl$dupfd(r1, 0x11, r2) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x0) r3 = geteuid() setresuid(r0, r3, 0xee00) 17:32:36 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r1, 0x7f}, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r2 = socket$inet(0x2, 0x20000005, 0x10000) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) sync() 17:32:37 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0xe74}, 0x8) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r2, 0x0, 0x70, 0x0, 0x0) 17:32:38 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x8080, 0x24) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0xfd}, 0x0) execve(0x0, 0x0, 0x0) 17:32:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x28, &(0x7f0000000000)=0xc700, 0xfe6a) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x4}, 0x1) 17:32:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(&(0x7f0000000400)='./file0\x00', 0x40, 0x80) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) sendto(0xffffffffffffffff, 0x0, 0xfffffff7, 0x0, 0x0, 0x137) read(r0, &(0x7f0000000300)=""/17, 0x11) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) truncate(0x0, 0x0) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) open(&(0x7f00000002c0)='./file0\x00', 0x10000, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@empty, @multicast2, @remote}, &(0x7f0000000140)=0xc) fcntl$getown(r0, 0x5) open(0x0, 0x40000001160280, 0x20) 17:32:39 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) ftruncate(r0, 0xfff) mlockall(0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, 0x0, &(0x7f00000003c0)) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r0, 0x0) ftruncate(r0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x1a6) fstat(r0, &(0x7f0000000240)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 17:32:39 executing program 2: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x3f, "7abd50b7039ca6aa0d0957daff9bf5e805d29f49a53fa23cd1f5c863223246434c025739e482bca1f4566c64834f3db33f96a2cdfbdf6160bbc315c2eedf17"}, &(0x7f0000000080)=0x47) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f00000000c0)=[@in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f0000000180)=0x10) accept$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) close(r0) 17:32:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000340)=0x1c, 0x20000000) r1 = accept4(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000005c0)=0x1c, 0x2ffffffe) r2 = fcntl$dupfd(r1, 0x11, r0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x20) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000580)=ANY=[@ANYBLOB], 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000500)={0x0, 0x3ff}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000004c0)={0x0, 0x6, r4}, 0x0) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) renameat(r6, &(0x7f0000000080)='./file0\x00', r6, &(0x7f0000000100)='./file0\x00') socketpair(0x10, 0x3, 0x2, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r6, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r6}], 0x1, 0x0) fcntl$setflags(r6, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000580)={r5, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x1f, &(0x7f0000000400), &(0x7f0000000440)=0x4) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) fcntl$dupfd(r0, 0x456d5fcafb581669, r1) freebsd11_fstat(0xffffffffffffffff, 0x0) fcntl$lock(r6, 0xfffffffffffffe, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f0000000380)=ANY=[@ANYRES32=r5, @ANYBLOB="48000000d0b343f4fc2d115cbe564cb6f5f32b287ddfb533c466388594f2401e182ca5d0c489606bd46e5f87fb6ca279a3b27801b17db2df78770a24e997e448acada31d9768acafa6ccee63"], 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r8 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r8, 0x0, 0x51, &(0x7f00000001c0)={0xdb, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) 17:32:39 executing program 2: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = dup2(r1, r2) write(r0, &(0x7f0000000040), 0x609a1179) ppoll(&(0x7f0000000000)=[{r3, 0x14}], 0x1, 0x0, 0x0, 0x0) dup2(r3, r0) 17:32:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000280)=[{r0, 0x4}, {r0, 0x80}, {r0}, {r0, 0x100}, {r0, 0xd}, {r0, 0x8}], 0xd2, 0xfffffffffffffff9) r1 = open(&(0x7f0000000000)='./file0\x00', 0x120044, 0x140) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x200, 0x3f, 0x7}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="0002200fae26558e6870de7e00000000000017d1a189f4b969e23e00dac0000000000000000000000000000000cb7d9315533abaedd7ff4b1931ace84ade3a180a56a577666e8ff7d26091edc1381bff5f990bb44db52bf4db8bd66e17c69cfdac399cc3cf5c2b2786b16b20c169c767781a94c18f72a4f8e54b44cce80a10e7c42a8ab14c5853854f011e3adfeeff33f817656cafbd2e48acb81c2b7f557e5dae54257cba8776c65ce24a87995b8196000000000000000000000000"], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x200, 0x5, 0x5, r2}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) 17:32:41 executing program 0: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x100, 0x4) sendfile(r0, r0, &(0x7f0000000040), 0x5) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 17:32:41 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x54) chdir(&(0x7f0000000100)='./file1\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fd) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) ftruncate(r0, 0x0) sendto$unix(r0, &(0x7f0000000140)="0bb1ae85ca30e6964e59283d939f1eeffea523e0c29f8ab042f7915c235528c9dcb4d95a14101cd89cb5c947f9eee9d9bece79b48366d99f44073fa6ff1518db203038a5ab332057eda3a55878edeba8d36be535c1ba0aa386fc8cb09bab39a5c87f28a810cf006fe9fdd621a4777cc2e825e85140d6ec15828fd4471161f4cc2ad23913b54a3f07a05a6f4e072e2b8ad20e79c2002db736ad69122f28677aab8dc993f82450e99dfeb4325f72f6da48f8b470d77c2bd918e049beca3719fc1ee8322324155c4b5304b672a2810839545c5a158f94270347df49ea17a82898d68ad27d", 0xe3, 0x20100, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) 17:32:42 executing program 1: execve(0x0, &(0x7f0000000180)=[0x0], 0xfffffffffffffffe) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100c8a, 0xb) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x61) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 17:32:42 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x401, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0xfec6}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0x80000) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) 17:32:42 executing program 3: freebsd10_pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000b40)=ANY=[@ANYBLOB="8daa000008003870eca57d6f0082c6b1cffa46000008020000c409f8ff00930003"], 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000ac0)={0x0, 0x6, 0x7, [0x9, 0x63a, 0x1, 0xd0a, 0x12c, 0xc143, 0x57]}, &(0x7f0000000b00)=0x16) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x9, r2}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000a00)={&(0x7f0000000140)=@in6={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000280)="c7888fc026d268c08e75a3e30444f199d13c511d9a6b6d1bed77f559462d39993b8477ce841e2fba051c27", 0x2b}], 0x1, 0x0, 0x0, 0x100}, 0x81) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000a40)=ANY=[@ANYRES32=r5, @ANYBLOB="050005005cdf4d201f29099196de8ec3270500040008000000fcff"], 0x12) r6 = semget(0x2, 0x0, 0x0) semop(r6, &(0x7f0000000300)=[{0x0, 0x2, 0x800}, {0x4, 0x7, 0x800}, {0x3, 0x7, 0x1800}, {0x4, 0x7, 0x1800}], 0x4) r7 = shmget$private(0x0, 0x3000, 0x108, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r7, 0xc) recvmsg(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f00000004c0)=""/189, 0xbd}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000780)=""/110, 0x6e}, {&(0x7f0000000800)=""/186, 0xba}], 0x8, &(0x7f0000000440)=""/39, 0x27}, 0x80) 17:32:42 executing program 1: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) fcntl$setflags(r0, 0x2, 0x1) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x80000000003) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x30000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x100000001, 0x4) truncate(&(0x7f0000000080)='./file0\x00', 0x100) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 17:32:42 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYBLOB="a10000002a79439a0cea464d0d75a963a50e922e424e65d35b3857c12b8faa3c41eb01000000000023003c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076420b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5c78a57f65ccb67cf58802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4293b71fba4673f01dfc9ac789e8"], 0x0) geteuid() setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2d6e}, 0x8) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000100)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000003c0)={0x86, {{0x2, 0x3, @broadcast}}}, 0x90) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f00000004c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000005c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000600)={r1, 0xfffffffffffffc01}, &(0x7f0000000640)=0x8) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = getpgrp(0xffffffffffffffff) getpgrp(r4) r5 = getpid() r6 = dup(r3) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2010, 0x200, 0x4, r2}, &(0x7f00000002c0)=0x10) getpgrp(r5) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="77ca8bdec569d69cf8f3f39b02000c38ae18aa8500", @ANYRES32=0x0, @ANYRES32=0x0], 0x0) 17:32:45 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000140)) r0 = socket(0x1, 0x4, 0xbc66df0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff070100eeb5"], &(0x7f0000000500)=0xa) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000540)={r1, 0x60000}, &(0x7f0000000580)=0x8) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000005c0)='./file0\x00', 0x2, 0x80) openat(r2, &(0x7f0000000600)='./file0\x00', 0x120000, 0x20) r3 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r4 = msgget(0x1, 0x0) msgget$private(0x0, 0x422) r5 = getuid() fstat(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = fcntl$getown(r3, 0x5) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000040)={{0x2, r5, r6, r7, r8, 0x80, 0x95d}, 0xa938, 0x81, 0xddcc, 0x5, 0x100, 0x182, r9}) getsockopt$inet6_udplite(r3, 0x88, 0x0, &(0x7f0000000440), &(0x7f0000000480)=0x4) symlinkat(&(0x7f00000000c0)='/', r3, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r3, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000640)) 17:32:45 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x2) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x8000) execve(0x0, 0x0, 0x0) shmctl$SHM_LOCK(0x0, 0xb) r2 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0xb) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x5, 0x11, r0, 0x0) 17:32:46 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) msgsnd(r0, &(0x7f00004adff7)=ANY=[@ANYBLOB="5bf9"], 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) 17:32:46 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x80}) semget$private(0x0, 0x1, 0x10) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1ce, 0x0) 17:32:46 executing program 1: r0 = semget$private(0x0, 0x0, 0x240) semop(r0, &(0x7f0000000000)=[{0x2, 0x3, 0x800}], 0x1) __semctl$GETNCNT(r0, 0x5, 0x3, &(0x7f0000000040)=""/53) semget(0x3, 0x0, 0x0) semget$private(0x0, 0x5, 0x210) 17:32:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000003b00)=[{&(0x7f0000002a00)="649840d5533502715bf530b91acd61b03429d498a6dfe5a92ae7f08ded46b12f7bd685e58dbd3adf1fc376cd57ed3132bc99d634dcd41f0e8aa7ce5b0ceb31faee4723df5e2d2ee63aaf1cfb038c72e0575e4a257f7339c7f14dece3002e2441fa18332fe3cd2a08c2784b0e429e57688216447c88f1bfb75f1617992190cb182e2dd10116806e65dafbb75fc243be83a603de51ff714384839aceb09d88f87402dd0c9c9ec0a134d92c7b10fecbc5e27a4fd7a617971c25036c970af8c00aee41566ff2f99d7278b5b21b512dbf8c70c5b0884496d38685cfd2c80757d5b288ace7cfb2b933131d500876f7e71b9d5fe7119915d941a32c6d9249da30511e182008d031334cb7a04ce80807f98035090440dfea29642deb2be260cad524edd8b043b83955e638d8e3f89d8fbe56152a79043b5bd4669e62a2aa76197fbc8ff1fb7902aa1b4467e32dbe72fbb66ffe314bf1ab263e7675f12e651ee94cfca564d411efc9f8c303b28c1e07b04c19109bed6ffb5415f6bb6a65a9266d89f7e5304c1716906bd7a37d9851bf8a8594a1c3faf2209273d5f841ff744708ca5e8ddc8ca4d952928dd04f9e3f1039d4bae68223aafdf264c5dbd504bc66365e8033735b354ea55e3a426ffa3a212313877b1843820cf707dc47d3fcff180da0901f09bf2ccdd6a07490cb527369eca9513ce6416232c0f43ba4dedecb785290ab997af9364cfc2969076e469031dcef0e190521740c64e9044ca34ab7f507850375815e0d98d2988b65abbecf87d15708ded601dab5c03b4e34fbacd0465022e2a877321d2e0d13c78a760504a0a488d9735e3d6a90a1ba28456bc4703dbf806d6e63ca8bc7fe5c41e8d0e65e1e39b7adadd98da8aa96a9dd6d2d9a7dabf4f7fd498c71725589124fd5db2edb767d5abb2aa2c9234cf3658be52d2467accc75b68f900a1dd27ec0a1bb32f01c704a953d3fe53ad6ca58c5cb54c29c8b221168f9fce09b56d9e1bf8ecd9e4e50cba9d4b5e8b689a0b1d6971ef2a18511d442b3de9faa4515832378764122cfb45fdb515e14c60c9e7ecd47e3f9136521240675a2c63fc44dffd080956f7d0b59dc761e558e13c9d1dd6394458e0adade9b2a9cfafc5b5c906706025c7d0156650822c711743a32e7522fa51f11357d87d6dfa70a918bbed08c6ef34e6c840423c82e6cc0429088cc33084fb6f3f7084edfd0f5a6f193670d9bc3ed71c89154cc77363fb57772a3aa76f063892d13b34729f45da4865d1c46e2ff7ce2b65026380d694b0c28c290adcd2aefb0b27886a4f5f539eaac251cccce6737cc6f13ec9762633c73e8db81b64411f53592ea970e06bc463aa113f6299fc31cc97de1e0a33c6f2b7995e95097abeed77af9334775bd55a1bae535cea0301dad3a9b8bf3459b5ad755a29a9c66a8f7f970b7419617bc2939df3aa06be6f0105a18339853765bf9c05b24eae9c13f63965b6b743a728f3af652c9e94817763c9ed6b48844fc01afb2181240dd69886fe249307a016e73a8b3e61a3467ffbdf3a335ea64a9e6738031e3f0d2edf19080aa982d4a507c7658da053a3cc6d5c95c7156253a873a2bcedf0fac1208737285c83a14124949d4fd3ab537d5803c7c0f7cc835ebe33b1980fd3c7b8737d1061e4eb1dd63216d88304cf3845be0bfbbe1f17927b87d26497ecead49e990ac6d888f7d3833832956e3d0aad7b26649b5a052de067949b648bd6af3142fbca0c049a089f6185f8b98346d7405065ca620bd3ead56270fbdf31810cb5cae591a9396a89367c0f2a011101166e5adb76fe56999b4a2a75d0661526778c47576353eb6dbaedbcf247688c4f2bd3cc041c3a2fff264fab9c5051c64efdf095389faee0e5a91783a99193eb58e51c25856618c00e5246b002e604ac407c7ac27d2e5cc05d79d495086cdede822f722b420ecc11115191639a32cf395ae6818040da4395da1ff6000182364c8c8dc6a08a3707974e2453c6b78516c9b0eaeef69bcd36b222e8efeb272ba1bc08a8ec73958c340fa6cba35e186e99bf4f08e840c2713c70a98e57130065cf73e25c041b0f72c6f5bf9580e8c00fa609598471d7b5ddd3a182a80f2bac172aaa661f05031759fa03d2b56da1d506cf5e341963796b429d10f6ef026dccc04b22c02bcf0787b2782cb6217a6545755034d84f9416764fc80da9e2c9f3ab663c3a88c088cbb9f16f85b7f5990bb7360e6b43d87a68d57ecb27a7aeb97412f835abd1ed515d7f3ba179c48f51c6b7f3573160b30eb5fbeff5985709d650217ea8a83a34268170dc3f6261d0a359dc7e1c6ae4447e20c766050586d818e50ab3367e9e77751611b84e0d7345687a5fc1ad216e0db1d48722bdf5cbe12bf3dd9ebfa1f8229e257687ac60f5718f2a799e63a4ca47b60b42be944ea929a04865efd4275f92bca4ae2f06f3861bd1ff96a322bd74ed1d34a246ab138950e6a57d6d5f79a4bd01d9eb8d9ecb6e15f6bd5f5daf2a7e2dc7888037bbdeeee09b9fb8ad99d41d7c5f117556f0ac28995a9a403158381da4ba68124e8b012489a4b2a7ead38d4f85baca8b0199cd3b9a5a6e8f0ff202d9ca137485c5f6099e57671ef470b955329428e023377aaf028d013a6fe229b6a887a846ff28750c02fafb50f0b9145847cf0dea3cfa368f23a1345c309793cf1fc68b7df4d4c79d2d5f9da591350a6b96b810823cf195f42bc673b5355c89757c9f0cbdb5c0a923a69ac9021bf3bcf6068a33373aafe2bc5802a12ed9e23af01e72f51b53c357f9daca169787487cf5d44c73081a1ecfa5a04a8d3a8b35192f1dd122fd8ef1b4e1038c2be381ccffaf4b3b8da76ba9edf947dd179e3a9427006493a39d97124fb1a44df12de90109b7d35a916d14c43762aa824eb40e526ce8ed05bd2192a1c7aa3a8fbc6af01fa54a8421bfc9dad9443aa6a57274b25de43d11b16d60985eb31c653ab5f675a9ba5821eedd2ace8fc9c8cf0bf93c25c3cefd6ea60d9422c048719e14fade0abb14f9d2679f3ff977553b3d7d6040d640edfc97ebe58429f4f7e071ed94dfb26cd21c9fa892357f546a8f82b65b44dbaf904e341120e5f108193d92e54a96ad6af85b62cdfc8be9574a6db30861710563251da905403f27203849c62e52d2ad829a7534350475e78335b9da7e23e305a3a3514a526d3a6e1f14468db93f97fdb1a3b79692f744b5dcff38267bf68ba52eee6dbcfd0014ca299fa9da63d0f53cea362f32f2c92a154383353323786acc5cb5d3ff8965e42ba902e08c4acaa493d289bc7b99aa6b5099a55dc61c7f430e22cd1a279156520075fccd9b8d5affd201c798ea139b58ee371a11225bf8155414c42875f9675d528a5ea8b96aabb1e9bfa7ec69cdc782eb237c711af8af3b0f52e3329e9ccfb17e847879b4d220082bb9de2d8252a67095b3c2238acc4c23efa47fabe6a31d27fb656df8d6e9d55fc594f4d2d26cf1542d7ba72bcaa41faa88c72190e31b04eba46e634d68be59523a19bb7cecb6ef8d296dbf5bfafa7a837a3151aa4bbfa2f94abf1053196813b518000f4a195ad49a3c0403401cf16e74e477371046a340ad055f00a5c2ef7e127f5224e4f7e0344ac4bcd5e7ac8b92bad777ea54a2280e1ced6d3d5e0f49cb0fa339528a1062818002eb5eb33b198545d9bcf1979dae87395d058ab8d9f1f001000dc20855b538c1fbee6f34aaa32b859409123c3c9da1227b2df8be6f1389d1265ddc978317667c1199ecf92af81eaa04469884e216ff5a34b2dda6f0c753af4ab4ad67545e56aa8ac2cf1f2f3756e2560ff6ffeeffc34edf48d0275e40c2b1cd9a0ca18ab3ddeba7b53e2cf4c0260b2394826378dff1242475ed3540b5721a659db10408724b0e52f99990cad8ff3fa318165358d23b1982214e21399fca3cf04c5df142ede5125da53e931974bcff64b84e435b4a30c5a25541a62557881befecc299ee432f3a044fccb3ae24607375946fddfa382f5b7afd069c15ff5e404d61fd2e89a69df5a0232717cc233cc0a3568a9cec7dacff9f1731dc7c6ab183077d64982a84e33d165c3da124d07d952ffe6b7ef555da02eb9b8849a87b98587fca28452ef5b7c665fe632be1e78e463ddc21cc20f8fb8225247a7943f59cb28c9e03141e9c724ff3da0093b3701a51c217ced508baa0571087805aac7a3738f42da8e1037a58b175e96a0283465616d691b282aaf2112065f65de78790720fbacb70fc213062ec5790e7082deff0717d58d05f90d833b982db735e72fad11ae98145a8b5ff42d0cd4444c8fd85b3b9e17fe844a46005e087bbae058cfec47294699b10a05c9e6e3149710c4a450200d3017db5b4f32ed398679d256207869a9d31014c84e9c548b92a58f1968082c871af1c48de3c9fd8b4b076408fefe854d0b290a3e7b117d8f3a2674ecddadf95fa3e9dbb3b7b31e89c16f2009092e2ecf754d3636f39a09ebfc17324c54b367fd06a1eda6d3d12a533a34c7275bce7217f8066423ea278fe7d73e7b592c94b666f8e2590c295d5df457e82ea85b3712a6f8410148a417cac458fcc2afdc80fcb321659d58eb4acc3df7ea7c9161d278c64a33", 0xcba}], 0x1, 0x0, 0x0, 0x181}, 0x20000) getsockname(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) close(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x92) setsockopt$inet_tcp_int(r2, 0x6, 0x280, &(0x7f0000000040)=0x5, 0x4) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000000380)=0xfff, 0x4) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/155, 0x9b}], 0x1, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f00000029c0)={&(0x7f00000004c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002900)=[{&(0x7f0000000500)="0a55ff", 0x3}, {&(0x7f0000000680)="7d77272b42da1e74bdb583c647e5a144ab01be917eafecb72c9af8f1c813063b33fabb93c5606ca9b03223e77a05c049d81365e66f7e321772d306f98018dc7c2fd708f735701bca3d8b2acbdfa34dc2be70d093f9d22068e1b2909616df5bd971385783c60a9e75ead7add4699ff7a4ade2d67b807ebbf2b644b27164e6c4dfaa3fc44a261aba7ce286116ceee85efef83559f466c789c6e1b6b02ac97dd1fe8eef002e7eafd238194b49c10b112c9b0184c563abb00ffbc76c15cea2", 0xbd}, {&(0x7f0000000540)="a5124b1f8a4b8f503302748285eff4a32cdcc2da26e9fadf84544d0b5e05f5885c3354318bfd10cf47b1456091146ef66a2104e28d5d5cf30948c8476146c13047f77146cc1d4a6c18dc4f024cc241707a15ea24ee80a08ec1899d64b2c809309d91fb48c34a8b98532dec83087a", 0x6e}, {&(0x7f0000000740)="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0x1000}, {&(0x7f0000001740)="31221555ea64d28163c2f1", 0xb}, {&(0x7f0000001780)="34824c03084c8c77328178014a75aa356b9c6aac0a458ff52a711c5ffe8ac23773ac27c3744ecaf5c862be806050d0b0efb4716c3720797bdca23d42fd478856fba1b82bd82f372c223574c092f405360c155190a33d6f9c96e3fdaa20e114bf845a9974ce08ce61af358f26f7a98adbd062ea6a692140be690747c672ed69879ccfc99f5a3816ff3b7176ca9cef2737e0464b6faf0a1a2de81163006ddea6bcb1b18c6be5b7745df01f1d4f7ad6", 0xae}, {&(0x7f0000001840)="f00a609b5747cdcdc2f494", 0xb}, {&(0x7f0000001880)="9306c283f306faa98978f2ba9ab37c39902f579547d0580b7e4b5af48373565567d398de0ab79815e6dedb332eb44867ad2e31ba274ffbf49dc0e2525adcfe63c36bf52582d6844c61845d7f75a5ee408fae5048e72a664ac430487a65d1707524ba585c56eae7d01fd18be68e120488fa54c0ca6001fb6c9a3693f3fb803d", 0x7f}, {&(0x7f0000001900)="1cfb7b7a34be988f39bd664ea75e2a44f66f2b63b5fc552af292e41d01de9563c297601a5348e21e959e258b0978fb889216ab1abf5bcbe0a2ead8b2214003a66eaca61c9c205ac9b91243cf115b5930e659cd32107ced79d03efa5291736b130f6f2a5d71edca34c173423ef2d6c0e27bd1f4187c02ab13fd39e1f8811cedb7e378adcae73b1fb87d39c7c5736a73ff2cf318d06dabe0af9a224a55c141b3bd7456af8ae16dfaf8b36ca38760b870fc2ee134dfebc0c1a04a55a8c0577da53b78a44fdeb76654b20c92a7b1bbab7bc3a12d83cc2383689861795924f80e467cb12cd95169ae4b10815218fd0ff3254d51ff1f68481f5558c8dfed78c7a5188f1d0149a34e9ad6fbc05cbcf07768cab1c93f10d065999019f2fbaed76b5693ac91fa7878f02c2fd7a3f4dc5ac8364a32cd6ea1a6aa4973533af59caf4e41eca7b0568af9e5b4242e9f234a2983d230b717dae3c69618fcfc07fb0f8a586756fbe91231fc6a3c9f22ee90d0ee57c8808064a01367cd0e84ad326c942352b25b1a7bf09ffce7ddb1e1a224318a825cec4fa24ee2ce0aa6a526ff43acb42ffb0742c9cc4e50e76de6512665be3a7df821f909e405b9a50f560c5bb3da812e1c6922889ac6ec5348b0e0be99cf7eb1db899546d83fa725843317a7a01828314fb13d4694337e76adfb5a53fb2dd55e893e9e11f9fc325ce7f9a60504c56f5376c7bd2c5bb7b87e2ffd308bf79436df75d34a4944504498ec5ab84e1b39ba533ad4bfd64c16951dc71dee9868a09d18fa05e4f47824dfc3b55d785109c64ccfecf1a38f23598876c91aff3ac808a1374896ad721158856680ebb8219aa488b7286a4db2925518852ea735b96d49b7e982ac4d6b1576e7f9bf6792b5d3aed1cded2b4218c5bb66b0af2d194c57f89e9c4d3bed31260a5f58b2be53cb7ad652ca86025bfc496a7fee646f5e384213bd0f882bed9c96fe5ecdd5e7b69021b74fade80c3169344277a76f4418809ef2cd58efffe5f47db243eeff5bae1a9f92519a9e926d0ef3a327e2443db0516f668c93a44ede305f65a129575d967c9e51ee171147b2f4c184dea057e0ad13a88c2527c472f69e613aa2783fd0488533b7ebb484b14cef982207abed9f664bf5ccf466cffd75ec5a19391885607e67f28d99ac5e76b710cec98d8e0ec6deca6a06d540f43a42a2af8ca1a7cc22e3de2741cf4750d7b3aebbb4a6203d7bab15dd8b1bf081da348cc363bbb116489a316745b40e7c2f3e47e38d661329960b86912d77081820f9b1ba6b65af2303670ee80746e088f5eb43bb20f0147de05d7716a35a24fb3d1936df100197eb61775a48cd6c24668415ffce93689b6cf8d547600f0f182d6970d17c9b0f852b1d768514c14580b30a7ad594799a209fe0fed24b2915ad87ee35bbf0c1adcd886b3cf4fd2495879ae718aa7faf4d0e10a983fb3ad8cee7390b5196fa7b29eef6633b61ed2abb4291e7fa90654e8deb29208ee255b268c63d1af7252f3f478cde044707641efe44170d440a20d890e714e0b37a94c8eb22eafc88b00d01267588b5cbe38fd95a4b08b2669d59670ad1a5fcadda725d20451b9a21f7fe004d937bf5c9c64e98de56c440b180a2588183cf04e102d2055daf136024b66bc3501c71a1e8144cdefd63fabbaf1d0a42e22fca223d30178a3e8f763668fc9c418670ff3602f81b9e5b838e49f0ac8bf7952f3e201ae5a300b7efd1b3ef2a75b58d2703feada8f632ddfc447081368ce34bbfb24569ce7db25d93bba13ba1e0f3d24cdef3ac79a99ef49bafe3ea7f2670b0123de6a47f07ba331eb38784afa8de7c23f5c639a4b38a86b7f36b7485d9712399320fe3d954bb82ab4176db7743a83c8d46d83b2d74a64d0759ab29ebc856228cc98f55b66df0b1a293f53ea370c202e744ab5c51cc83e0fc6a9cf14a35eca17e5535c87470b4011ebdfe51c7d7fcdf4aa1ee82e1925d12a5f76889ba1a06ab3a33e241bf9343feae53392d0b99dc7106e34e6bd3906cb1bc25ca71f380f9515fe24f6b521b221ff29d3c5e5eaaaceaae51ae016471e7d28f6729e423b14262c3ebab4be084378edc5dc3d5b30f47a9ab78d952822a580e341e0ffad3b7dcc8b6be0e853fd66d3bf51d3d213ba1f2936fc21a5452d5c492e689a7e5f7c2d007502d3c6bc21c03c3efd9c819ca8f27079b73b440ed4c74de9aa2c88752431179e91bca0e9ab4c2a2b420633cf120e8f64eb7a994f89b993b36b5bc4b6ff1ddc9dc6d45ab87578a53d4f68e6619ad7623aaf7058352da02784b8aab9fbd53bed01291c7a797299a6a1907bb33ebc55fda98e19197b69e2cf69306b88eb71565e7096b2fd0d794fb234fc0ef8db8fa61928a3f7ae9a6dd918716bb98444ee42ac486e796c8009b7b8f9bb8ae7b7ff4a76fd914ad33fa2c756d27a504dab8c6b47d90abfe8873c2922ced298821e324ffd6ddb9b4729a79638d521d0e43780c90ca78b059dc25878807229443c6669608f83957a622d21dd4d035b1cc5b2c7e83215e91004a6bdc1454091df1a48138484007862f35876178875239c974a5c2245746bc8e99e4ed0363b04d91f2fd07d0387de8c87304cd91bfe624a299c9d56ca8a894207712abf92cf7d7f05d2c63c42aa8d01abe54254b2503b8e00d8c8a5d8960919c848b0c0e202bd30e5b489bd0e1c5d9ca6c5a21b0525d857c400c5ce8f80da7c56beb7221d73809e130d26052f22ee1a65d457ee1037dfae9da560f1cee5b19943056968f341a0cf93bb510e711083143e894847b78f938aaf8b06b9625c40fdd21a4af2d942b25f6cbb2b4a6ff1e7f2de01bd1d4372356b3433be9d03a09bffb7405de7811e18c4b1add557e97adc71c2c6c9139442dec06374760e867da89c2f83df43cc66e71102b05d86932720c9365bc52afa3bb33011556c49a0c2bb2d210b9beef54e4150f7d84ec6bd0cf1f0f10c33cfc3782bf4865aad9d087f68b6d074a710887dc2446de3bbb68db6bc3e8734dd63ee0b69ebce81ffc6a1457e43cdcdb58e83bffccd1ab9cb491f8fd15d189d1ffeba8c3f45b609e5915b9fc90e865201dc36473c1c16d61f55337afb63bbe0684ad578cf4555122af292f60738c2db4cfd2b6f90b610387cd32c7e6619de70b590fdbbec6abb68f73e1faa3d0d8da122fee9580b46b95be0f462e0755a694c0d0a6c19ae3b4aee1179caf6a4e4f047416f524f713e36c3d9d7c5a7984a9a15197668ecc79d19aff0719057e448f1dc8e720d4fddc68862ceecfc17c88bdbd24b362646c724cc8f1ba55fadd719507284f7f9ccc4454e539559a78c6e0246d891c4b4272f358878a14b6e48028fb34984b441eccc585affbb2d209de9cae3f251e423d39a97f725cbfddc66d6b0d5450612a47fda7423d21683c729b871ac33d53df3a74c940766dc10bd7b58baeb677d5629cf655e658676f9292a1c504ec32b2dcaa89155b8b43cd9dfcccd02e4d6900b1a42f7d5181b4e6d9d1007a32e15300f5d56eda19ed8de556935882e528f41a793baecd21f4515f55a7d36e3c33fbc2824b1afcf478f2a70853d6cdc09106e1a7deca7b14860e340aca9011ac9583551a721fe0ed3a7b5a8bd7740eb5ff38e0cb809ac6b586aae6192136c12c24a1435f190da7d519f1c21493d15aa9616d52478d89623efe7d97b974790a52b0d8fd86a3f2808790cf098fa438c1542a4b012e2ccfbd0d36dd09ac64ab9c5567c6d290720bd3fdcc0fe31aad93a195eb3462e5b1af49d4854bc6f150d200d0caa6ff04e67affbc9901bb7567246e97d3812da8c4508346c563d991dbf6c49c72f3730ce45b3eba913238f6881d0fcd4f5e3b39b9cfd0f39647aba808bfb4437b24a7e06743eb65717d1efb31b63c560d3a3c3bf4a13f85b6a21edd53a82a0cb728e0c23d2f0a2ebf4d67195138bbd35c50bf26f50ddc6a566e45deb809118bc716b43934d220cd363638646a3e1d3f6064550b137e81e47507ae21723811f5c05847bb8a47467c44fa8ce0bcf20f9c3e548fd9e0ce783c932938f11ce977ee69321313e1703e102015194624c3c80fc6c7ce217eb6d6ecc52e4b640928e163a6c1b290fba6a0570d3df60e2aa83bb91d4fe6a68d4e735929bbdea59635515fba9f96c65123fc12c53fa1c0cec26707f819269cd12bcfe4f6ee9c343b4849db21f0cd6f1ab7a80bd1da19be1204f2f935be3791d9aae1eeb5430542d425cc4ef36ea17973624f43505524721574cd0993dd4feede0e862886daba9197b9d0ff94611977b0bde2b6f378adf693df57e0838c8a7cb9921663952edff9ba173ca8060e2d6ab00b6867ad230c41aa88385ff5c7c75968b224a2811d100964e470fe9360592a79ed986f715a5d417af51e3ae9dad2836a58683acea44f33b42a2e429800d7dbf4dcc3f12e3a328bc7eaa909f54bdaf2de5d84c41f541fe3d7356f5d921ce141415fa411671fba23d817dde19c868d322bc15b2702f4561844ecd4605a61af00b334238d4becd07276f0dfb2cc0de62350b461fa905cf91639d91418e0f5a0c98f52b360b4ff7e406cfd9c7327221ffa3fd8c5dfe8da867e6aae5959bf074ea99cada8adfd995db2d576bbb78355535229bd36d48e16477545164497af92e13569ddcb1f2a424f21b50551a481c10adec73304a719cc0989ed577cc9d3f7996fd7f84ca795ce256817c9e58c074248e63980fffeaf59cb14005fcbb3849ca82f9c53189620a01841c0a03b7e38cf9c4eccb9734f118f38b1eaa501d663ca9d0fb27486288836bda06b70fe8b935727cce8d046195f7319ea95d976711fa9850ec5ff2bbafa57b88a21f575d0c2e827f4bfc343191815412c5cea0d9e3ae4421879713ea0218ed4130a548813b5ea3a8fcf2c70b7b783ddec5beedf49e5e021c8948ec58210a9a31ed902e8dadfaf171f80653e788e006488694d614335dab31aa0df30d31cdfe8b026a56877a8a5aedbf81006d169dc3ef4e726d67657191ca57525d0fc142fd61537ac1e3db1d62eb36139c2c10ec6778b6affe172944f312496703fd681338b1c8ddf51b1870b88731ab9e602eb9a10fa8ee318d8faa8bbbc4988c35054d4cbe189cd685e90d38a863d237c9f70da31affb90a0d0e052474c0bae7066c7bf86cb9141858562ee4657a2c8d71c56672f78b8a819049ac0c2d8d85038f43c6bb5c472cd396b39e702edc1e9a1acd70b611d6f92f308311b13a1e25832b5737657bb217b25f7790c67ad70e2ac0d4470c2893d399720138cc52e6b921e9ff2e90fa4d605f7d494bfd3ff261853e5d62f8d7b5449607bf7c1f0597e2477a69748233d9f472efdcac20cdedcfc0732c773f82d9dfb06c3d858a6620f1c9e52be394fb4e5c6d9a3833d3c6c5ad71f60590e4610ef4bc4ff33519fbd05149a76c18d06e38907730995b44a70fc5b4f28b008b1f5cae73810b9d6b52520c266e49b494de570499b9b2d4efbe4797f5d52669b4910f8ce6518f17209f4640942a6e2bffce7b54c342292ea310e8010558933d14873230d0b597cfb5d1e4fee706dea7ccf47419d342046e2a7fc58d74fe74d0880b5233d81bd07e2169f41d97fc24cf04c21bdab102cd8cd69df5b55a84344ab284160225188c1171c1922f60a344302112df93bc42a783b59aeffb2ab7e120bd3a47e4d77177e19ce98ff51d34e3c8fbaaf70c91a22641eb6b01cc23d8fbcd8758027ace669e20cdb864f1a9d28c19c860381260ebbad13e7758f80d455d69c26aba3c50fbe84a406d0fb205a2f09", 0x1000}], 0x9, 0x0, 0x0, 0x4}, 0x8) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r3, &(0x7f00000003c0)=""/196, 0xc4, 0x40003, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000000200)="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", 0xfe, 0x1, &(0x7f0000000340)={0x1c, 0x0, 0x4, @loopback, 0x81}, 0x1c) 17:32:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setuid(0xee01) r1 = open(&(0x7f0000000040)='./file0\x00', 0x804, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xaa4f}, 0x24) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) getitimer(0x2, &(0x7f0000000100)) socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 17:32:46 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000300)={0x0, 0x5, 0x0, 0x7, 0x7}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x1, 0x6, 0x8}, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe28) freebsd11_fstat(r0, &(0x7f0000000100)) r2 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x1ff, 0x1, [0x2444]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r3, 0x7, 0x0, 0x4}, 0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000280)={0x2, 0xd911, 0x100, 0xe4, 0x7ff, 0x0, 0x8, 0x7, r3}, &(0x7f00000002c0)=0x20) freebsd11_lstat(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getgroups(0x74, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) 17:32:46 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x1e0) 17:32:46 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) dup2(0xffffffffffffff9c, r0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x6, 0xfffffd11) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x271}, {0x0, 0xf423f}}, 0x0) 17:32:46 executing program 0: r0 = socket(0x13, 0x3, 0x9) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x4, 0x2000, 0x4, 0x100, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0xffffffffffffffe0}, &(0x7f0000000240)=0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000100), &(0x7f0000000140)=0x10) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x41, 0xffffffffffffffff, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f00000000c0)={r4, 0x2, 0x6}, 0x8) 17:32:46 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) openat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x6000, 0x0) 17:32:46 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x81, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x8, 0x3, 0xffff, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000140)=0x8) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 17:32:46 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000540)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000001340), &(0x7f0000001380)=0x4) symlink(&(0x7f0000000080)='..', &(0x7f0000000000)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0/file0\x00', 0x700, 0x0) 17:32:46 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0400f900000000000000"], 0x10) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000080)=@abs, 0x2, 0x0, 0x0, 0x0, 0x19a}, 0x0) 17:32:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setgroups(0x5, &(0x7f0000001900)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) r2 = dup(r1) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 17:32:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020003) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0}], 0x200b, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x26, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x100}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x8}, 0x8) 17:32:48 executing program 3: socketpair(0x1, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x3, r2}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0xb41a00000000000, 0x4) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x5, 0x8) mkdirat(r4, &(0x7f00000001c0)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb) ppoll(&(0x7f00000002c0)=[{r3, 0x8}, {r1}], 0x2, &(0x7f0000000300)={0x1, 0x8}, &(0x7f0000000340)={0x3}, 0x8) setsockopt$sock_timeval(r3, 0xffff, 0x1007, 0xfffffffffffffffe, 0x0) 17:32:48 executing program 0: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f60000000000000006c653000"], 0x1) ftruncate(r0, 0x42) sendto$unix(r0, &(0x7f0000000000)="d6da107dab3aca91864d6986e3bf245a756eee066bd7b53c361f58d12d414cbd8d025693d035ad9e0542ba5fd44e308b127abff973963c207646e6957daa07d94d05978a92e0840b1803d1fcb8e8636d576de206e2d54219835f34331afdf30915966c06d4f3679e307257e7178d02d73ebd02056f59bf1c790a25d24346853c50a2e137d2d95695296608dddbf21b69688f9fd492f761eea2565587cf", 0x9d, 0x1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8) 17:32:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000003c0)={0x4, "a0758621dcf30a2cbce54a80106d13f6"}, 0x14) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x401, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r1, 0x77ff, 0x3, 0x4, 0x4000000000a062}, &(0x7f0000000340)=0xf099899) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="1b1bb8884bc7794b74b7532b76c71303c903aa869a3103a4aa75a12c1e", @ANYRESDEC=r1], 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x8, 0xfffffffffffffffa, 0x2, 0x0, 0x9}, &(0x7f0000000300)=0x14) 17:32:48 executing program 0: r0 = socket(0xf, 0x0, 0x100000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="06ff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x894}, &(0x7f0000000300)=0x8) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="8202030000001dda000025214238823ba29ba75ca7de1dfe2a739d91325203e554231ad421fbb79a64fb0e26b22d91ec31fd5cb2e59d8819482ccc46dbda000000000000000000000000000000"], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r2, 0xfffffffffffffff9, 0x0, 0x4, 0x20}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r3, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) 17:32:50 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000000), 0x4) 17:32:50 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x1000000000000000) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000040)=0x3f, 0x4) write(r1, &(0x7f0000000080)="8c5e773d1e57d7572ed33fe4a6c44dad48791046e33a9b27f7afa9495f421751390014ef65c708f936503d9179e21aefccf4e1afb0d8f46579ef934efe81d9c36681180597f69823bc6af8afd03bdd53766ea763e64c7ab6c5437a55c3f940553b620852fc1935a16bbe5b783e71088259bc03e9241f0d2c6ab3faf978e6c6da0a2b06faf334648c3906cf65da2c719e3fb56a6d3bfdbdacae93c6c0604368d4575a69bc8daccbfba6ca8767afa19e833d50e1f5d8e7f5d944ff06ff69f8a79d54aac446d8c8f82da6ac7d4468d374998216c070457b6605f52ca980858cc97555f1500addb8145eaa83d7cdaafdfd12c72950d5567181bf", 0xf8) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) 17:32:50 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$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']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x100, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) getpeername$inet6(r3, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x1c) open(&(0x7f0000000140)='./file0\x00', 0x8002, 0x100) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) 17:32:50 executing program 2: freebsd11_stat(&(0x7f0000000100)='.\x00', 0x0) ppoll(&(0x7f0000000000)=[{}], 0xe0ee, 0x0, 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/74}, &(0x7f00000000c0)=0x4c, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000180)=0xffffffffffffff53) 17:32:51 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r1) accept(r1, 0x0, 0x0) dup2(r0, r1) execve(0x0, 0x0, 0x0) 17:32:51 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020003) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0}], 0x200b, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x26, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x100}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x8}, 0x8) 17:32:51 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x10200}, 0x8) recvfrom(r0, &(0x7f0000000040)=""/101, 0x65, 0x2, &(0x7f0000000100)=@in={0x2, 0x0, @broadcast}, 0x10) 17:32:51 executing program 2: r0 = semget$private(0x0, 0x7, 0x40) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) semop(r0, &(0x7f0000000000)=[{0x7, 0x3, 0x800}, {0x4, 0x3ff, 0x1000}], 0x2) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x26, 0xffffffffffffffff, 0x0) geteuid() getgid() getuid() r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x3, 0x100) accept4$unix(0xffffffffffffff9c, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8, 0x0) bind(r3, &(0x7f0000000080)=@in6={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) semop(r0, &(0x7f0000000040)=[{0x0, 0x1000, 0x1800}, {0x3, 0x9, 0x1000}, {0x1, 0x6, 0xffd}, {0x0, 0xffffffffffffffff, 0x800}, {0x3, 0x4}, {0x1, 0x8, 0xffd}, {0x4, 0x81d, 0x1000}, {0x5, 0x6}], 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) 17:32:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x108) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x7fffffff}, 0x8) connect$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x2}, 0x8) renameat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0xfffffffffffffff9}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r1, 0xa4}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={r1, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000480)={0xdbd1, &(0x7f0000000440)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}]}, &(0x7f00000004c0)=0x10) r2 = open$dir(&(0x7f0000000500)='./file0\x00', 0xa00, 0x100) faccessat(r2, &(0x7f0000000540)='./file0\x00', 0x82, 0x1000) r3 = accept4(r0, 0x0, &(0x7f0000000580), 0x10000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000005c0)={r1, 0xed, "fb295dbc7d5cc773d28d140cb398cd96be03624221be6fcb4ce3ef823373a6b669ad39503275adbe42e383beddfbfb32fa68803b3c320a39ced75d403015873bf5ccbdf0d63f3f8e9e238d5a4ffe61f91baeb46623a043217c91c00b80d2d5fa4cef5167af8c3f867fea50156f4e4a05b1cb8bcbf7df04190595c75aa85ec7c61c46471e3121b1df9216298f26c1384ea7b0980681a2f94ba62a9b6bf1e1a5cea97d1f8d3c726b44959cf5125956084f8a353d8ba88f6afab0fb38cd0ee65bdb9b971e8fce8b3280effdde603aa66cf9e6338de3fdc7a9d9dccede24ba9c6962f2e0b45521342102b875c2bace"}, &(0x7f00000006c0)=0xf5) symlinkat(&(0x7f0000000700)='./file0\x00', r2, &(0x7f0000000740)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000780)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000800)={r5, 0x80}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000008c0)={r4, &(0x7f0000000840)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000900)=0x10) select(0x40, &(0x7f0000000940)={0x80000001, 0x6, 0x20, 0x4, 0x5, 0x4, 0x2, 0x9}, &(0x7f0000000980)={0x9, 0xfffffffffffff800, 0x7, 0x468, 0x46, 0x6, 0x7f, 0x638}, &(0x7f00000009c0)={0x101, 0x80, 0x1, 0x1, 0x5, 0x0, 0x6, 0xfff}, &(0x7f0000000a00)={0x5}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000a40)=0x80, 0x4) r6 = getuid() freebsd11_fstat(r2, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000a80)='./file0\x00', r6, r7, 0x200) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000b40)="b8df5d52c800dfd1cc842080a35dd14ef56ba1c6f539d5ef35f9b7896e22c47e2880c8b3fa73179832843babd6d172cc7992e507c047e5482e4cb5bd280a030c1b4677688219a130bca28a1255b1b7607d3b2fcf0c6106fd713e51a0277109f7c580bd3f3e76233063ef9d3baeb6673c8787349970fedda9c231c4fe65d30af39348d530780a9f46b50b9efb4e58f0cfdf5ce68447127bea67e4bf4670ebafeb6738254030534a5f620d41cc1ee1136e0c712e0116f113f1e95317b3064ac09271224f1b6f3102233bf669", 0xcb}], 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000c80)={'accf_dns\x00', "69fd25e1cb1102a4331e4eccb90fc19c1856c6aee9ef580eda28ebcb9fcd9c5f686e41ff00da066063dc6ccde00ac23aa3d78c683555597348495803c439ade0b2e0fb1c3b7b601c809e21b6f217352adc65b170a2afa77bf02aa290c9513b52cfee9e9db686c8eeadb4e8bf3509a01632c768f3b0ac68020b12c05309654b8da645c0edf8d75a790304c52214670062785f32fb5e972460f1704b737247a0116ee2d48efa65967a4e112acc6c836baf32f64caaa768391d0abd88ee24e7caa2e7b15d7421886938c23b6f017fbd4dc41a1006f2ab34d4e133a30e505403a13006fcf4d11847dc33da9549f03d80d10f"}, 0x100) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, 0xfffffffffffffffe, 0x0) accept4$unix(r3, &(0x7f0000000d80)=@abs, &(0x7f0000000dc0)=0x8, 0x10000000) open$dir(&(0x7f0000000e00)='./file0\x00', 0x120404, 0x83) open$dir(&(0x7f0000000e40)='./file0/file0\x00', 0x40, 0x14) 17:32:51 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) faccessat(r0, &(0x7f0000000380)='./file1\x00', 0x8, 0x1800) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = open(&(0x7f0000000300)='./file0/file0\x00', 0x100000, 0xa0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r3 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000400)={0x0, &(0x7f00000004c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000580)={@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x23}}, r4, 0xb573, 0x0, 0x100, 0x6070, 0x2, 0x401}, &(0x7f0000000640)=0x98) mknodat(r2, &(0x7f0000000340)='./file0\x00', 0x2, 0x1) r6 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom(r1, &(0x7f0000000680)=""/212, 0xd4, 0x40081, &(0x7f0000000780)=@in={0x2, 0x1, @multicast1}, 0x10) pipe2(&(0x7f00000003c0)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000280)={r8, 0xff}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f00000007c0)={r5, 0x2}, &(0x7f0000000800)=0x8) 17:32:51 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000540)={r1, 0x8001}, &(0x7f0000000500)=0x8) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@un=@abs, 0x8, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/165, 0xa5}, 0x80) r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) freebsd11_fstat(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000180)='./file0\x00', r3, r4) 17:32:51 executing program 3: r0 = socket(0x2, 0x5, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) listen(r0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 17:32:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x400, @remote={0xfe, 0x80, [], 0x0}}}, r1, 0x4, 0x4, 0x0, 0x8, 0xd0d2, 0x4f61d25a}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0xe7c, r2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x10) 17:32:53 executing program 1: r0 = socket(0x2, 0x10000001, 0x82) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8206b8f3a311e880c8a4"], 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @loopback}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={r1, 0xe413, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7, 0x1, 0x400, 0x5}, 0x8) 17:32:53 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x100000001}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) 17:32:53 executing program 0: r0 = socket(0x200000000004, 0x20000002, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="c3022e2f6605ca37e4f7049df9000000f9fd6e15576f653000"], 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x0) 17:32:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) sendto(r0, &(0x7f0000000080)="7776c5858021926603487ce15da44921d15a429e294fee30bb32e80ba56ee737c2b26ea259b3d2ace86178f226c58ad9ae006f0bf014b0f3e36ebeb802849c4ca78538523bef", 0x46, 0x108, &(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 17:32:53 executing program 0: accept4(0xffffffffffffff9c, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000400)=0x10, 0x0) execve(0x0, &(0x7f0000000000), &(0x7f0000000400)) 17:32:53 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x6) unlinkat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) 17:32:53 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x3]}}, 0x1c) fcntl$setstatus(r0, 0x4, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x1, @empty, 0x4}, 0x1c) 17:32:53 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)=ANY=[@ANYBLOB="1c004e2206000000fe8000000000000000000000000000aa0002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0700000000080000880000008a0000000100e200"], &(0x7f0000000580)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x7f, r1}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r2, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\x00', 0x0) r3 = 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(r3, &(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(r3, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r2, &(0x7f00000002c0)) sync() r4 = dup(r3) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r5) freebsd11_mknodat(r4, &(0x7f0000000280)='./file0\x00', 0x20, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000480)={0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r6, 0xff, 0x6, 0xfffffffffffffff8}, &(0x7f0000000440)=0x94) 17:32:53 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x80000003) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, &(0x7f0000000240)=0x51) 17:32:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="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", 0x1000) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000580), 0x1f) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000013c0)={r2, 0x7}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000011c0)={0x0, 0x3}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001240)={@in6={{0x1c, 0x3, 0xb8c0, @empty, 0xfffffffffffffff8}}, r3, 0x90, 0x7, 0x200, 0x2, 0x1, 0x1a3}, &(0x7f0000001300)=0x98) r4 = accept4$inet(r0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000001040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000001080)={@in={{0x2, 0x3, @multicast1}}, 0x0}, &(0x7f0000001140)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000001180)={r5, 0x8, 0x8000000000000001}, 0xfffffffffffffe9a) 17:32:53 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x6) unlinkat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) 17:32:53 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000002740), 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x7, &(0x7f0000000040)=[@in={0x2, 0x1, @rand_addr=0x3}, @in6={0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x2, @broadcast}]}, &(0x7f0000000140)=0x10) 17:32:53 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) fcntl$setstatus(r1, 0x5, 0x0) 17:32:53 executing program 3: socket$inet6_udp(0x1c, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) 17:32:53 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000000) close(r0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="2d6ccd82af23c58c64ab0074d3b94b4a2d51d4cb108c652fc9f29b5a2f62af13a89bcea7cd6d75c3f78f1af0e252a696acdd92352f9333cfc80585d317abe99ca4bf7d1a1ec1d4b81b917d92b33445f0c56dafce6ea68ea62eaf07f59a7d41049a8161e7df1b93ff8bbf54ffff3c0e2b52c5d83a72aa0c80b6c070f9f29ef6c032e036000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x28) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000340)={r4, &(0x7f0000000300)=[@in={0x2, 0x1}, @in6={0x1c, 0x0, 0x7, @loopback, 0x6}]}, &(0x7f0000000380)=0x10) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockname$inet(r5, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) accept4$inet6(r1, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180)=0x7, 0x4) 17:32:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) pwritev(r0, &(0x7f0000002740)=[{&(0x7f00000004c0)="285e68f322b6db95353db7667fdada9a4fbda9410af554083813003ae5c27034c647c0acef2fd2ed0d8e7a83aece6e81fefc1878f45c3a94f5ab080bdb626191cd9ed93f5afabcb56fe1d7e85af4dafcf2026e33c7908b0808dceaeb65abe4418747d61624c22cdc3b7ba6a11d81c82c6100cf8d1819a2451c91b8a10ba634d6832886de11dd0fca31edde1f66faa99e1db2010d79c9f0bca28ecb2b63ef51c3c6c83e995e4dec2189d2e3a4f7bcb2d52c8a3da1a2241a5057afc1bc4a40182cd51c7c6f4129c7ebb07411baa383fb30dd5af1d4bf6a576c2e560f416347e017687c6d604bff52b3ab71c7b9e6010ec2d4773dea82099e761443ff727fcdea3375c2f0e9200660c123311114be94b8515654db65fe9491fdddb5764eb0bd600e8ede043c320bd20f7038a15daf67d7edfaf8c7ce9ae8073764c1b2aa5d9d90c9fa633a6b63dae345642b6e199125eafa8321cfb14796e0a402941895d1fd9c5c6c44cee2fb2c460dada850ceedf67cd61ff0b3657695f11b165dc8e7e641a61effc4036d639583dc918578498e37f45bcb34087445d3e1aebb69b506df8cf4547a315a58b4f78a16b26a7e0960084dad296222872e5b4361ff4147a63d9a376cc385d224e1d9d6f19690aa3ad7447189288e3cceed4b327f0227144b6b817bba225d8155e5935bcf9d2987c047a61a8f387105ad85ca338f63eb3ebf5c055113c33e75fc4e36fb21439d81870e62cb67e1e73ecd153525b36643c9a582893185d234f5028dd60c26dd1ca2ebd6db0a0698b8ae9a3dce0a537aec261275b0c2de39ea0bc2438849d3bf02afaa2d3efaeeb24dd486e34e0b3447505e52ffd9e61258ec15f267232b15e1b9fa986fac97eb1a1585d9d84f347e21ade336915e2a421ddf9ca3954882ffa991e077b654c2a51a183df7ca9d2a78879a9153acefc9c1faa474626f02885190925210fab989e756e96421e83f0093f29d56e4b54449d5f50078474a5a387edca6e2652706c6986d9212ea3e831ef3834e32b6e00b1af4b1af6c4dabfc15636ce0467a46151f986d236bfb1fd54ffd5e6954eab0996ae057770a64fa72ecbc614790367c0edb7d9e01e01721688752d0045acbc8278ea0845e577ff6dd20d52877fd6c287eba0fe0c309b56de5433a7dec5d0633b6f373820618f99a9082b5c441a60c138373965576d58ecbe1ff5d16be752e78187170b0a337f58c430f2f6659641de6b72b3c6633511387f82009cb5808aa55d0bb25ca1e51b7e4ab5fa4b7c20b939d684c243be4ad368c9d80e6c15b3c3e15471dbd085583a1d1ade28ea4f6b3227896e94ce3ca56bcf94fa68be5a828240d9616f52b24cc5f4e2e4dad3c436b43da311b69c5a966eedc3b754fdca58ec8a6ce24c65d70007680c15fb078fc98c0edd567e529ba24b2218dabd1cd21e626073a699acac77b1ff2a9eb0168dd72b5f2fd4694427aff38c03ed3ebfda8edcdd0b37b9f027026c1f1f85a1de37a3f321039b0b72fc02c44ca295c22fd3cc369eea339dd6c6119ee48c8b4e06304ada5ac4d452ce488b39ec4cd1fe5a103010312659737d5ca7323c5c60243fb97468491437f5358ef704d2ab1f675722ffee6a7173dfd715b36dfe9941ffe256e43df865fd753dd78b98f86effed991ddd480435f46850f47a7f0bfd5703fe97006697d1035d00bdddc66efdde22adf0348b2fc5fa94239f9bcbedf24658845df4097d0a582300bb0fea4af82ad6e5b1f79fca205743848624dfb375f3a1fe0bc1c451d69743edf9a68ca13aa3ae74a094f44afb697628a9e1d93b4aade3b641f31e0df9021c0832ee9635ff33dde9ebec127fa3cd23c95bac24993f8bcb092e00d15d3974ce932155a644510ebde6c16301f3d2b2e62669b0dd741e08cc80343b7097e0e3ca600d85c39c497c61349b8ef5d3f172d9da3eeedae10b08a802d32397e12eee23538b6e2958c4c19d34855630eab20e403b1af6e672a4b871eed709c266462271dc17b10a3c42dcf9dea8375769579d25959f672541f08a5c21b38eae804b6f69cfce4d572d2bf3386fd5f9f7e81ef81e67442d368aaff0d488343202e6a279c10768b0c43b6002d31e04d8a95688bcb4d4f5d68e24f0e27653167b21764ee29af1df699d999b746fb7b1cfb328c3b267d94633b3a78f638dedefe2cc8db99037b2ce15a16e35b35c3e48c433f77f5864de44f8e3892aca179210a029c5915a598e5fba89e840947985521a9b4e3f85da959338bdb25a5c164da04d61ef5a511581d8a4d2f65ecb15aeae96abf44e8a8066e7cf74fe3af982ff0bc6ee25a85ab6f18a227adece49c88291a0009328d8ee5a55f78d48de66afd4d878773485cd813c4ddf33990866e845bb0d98aca9d3f947fda69596c790d32a1972921c3dba5b6e20c9437213eee46c61d3bfd4d9beecc676f089b39d5032f1e44e331c20142d9d5e590fe1aa0758077812ac846a7250e6cac6af6d7d6fe539f232c10f53fdfa9c609eceed24de8b94205e7f677ab7339f6c4e758af09f62f6c81867842c20c325b70c92b185a2117e127b0282784dc3c74e89f393b49e37ba3242414e5fa2691fde2f43dbb401bfd989b06a4a1cd4eeefa32f7e0febf2928557266c61d58373c43c2fe9f855f8d0b6e294986d48c079bf63a1e02d9432715791cca495066a82c3558e05643208e37eeb2e4681f2dc2402adaebbba5a8942e69372fd3a07e76c0fa00c3bee479c4d6137ea6c59f77bf3eaed2b434191d4f71c813b958980744406cdc142ef0338c57eb91f46839f07949a5cfbaa5e7acbf1b78ff9b4deb30d126824a0495e752a94b8581528f52a605f388444cba49a2bf62f014a88f2a6dc5e6897d502e23a673e8d6149ac28ac79938a0385d0bf7771003f12deeecad6e486f1ecc37ba18e38ff48f0b000767c3a980752ed9732a25a3a45b02551a50c49552c7812c5639697ac3c82dba8c9fb14775ef66c5434ce2a54c644bb26b93cb7d6ce4930c909744baa44550a4f30244d5cba07ffc7696be3e6b0a9af22420d808337d5051015d0f070ba1bd5b423fd6b38d7cc3907302e499af41f04e3d7ec5c5a83cd37970c4ed40e94f12eb13ccfe27d0f386dbe963a5dd9edbe99c9c6bb0cfdcc9fc011921cb77395b32d3fe40410db2bc632cf7de88627d1459734feee46092eccd7da68a8434e8357908cddb79167785fb1e927b514ff7d20df59beb2ab9c9d07c7ddd41b7271b12ca9e722c690245c1f3d6bda731d91580ff365d9e307e7c45346f7f4ae5bdd6202d2a3c889b3aafdf2767708f1b12ae38723dc209a99d7e66052cf414a0a61b2585ca9cc275d201ff3278042c37bc1ae7f53eafcb7e5a0d7edb549791359be8514c422a1706057431ccecbc998e732625cbc8e6b50e76303b6aaa14d1b7d62092bac319a9fc157c1c1c8a8c4b418aaa30c6d1413c6668b17070014bb31ee2324a4795f00bccb3bfdb33b3772fed15965bb6d9096b033b6b92f2266048f1b14bc824707128724cc616e7ffda5d49e1f156257c2364e96d420b9dba6f176cbf5030f8c2937cb0258a6cd888224f1eb39d20654da94c523a117749b9020b4028627579d29412aa69689b85b197fa9029ef2ecc22377971a96e21d521c6f03489c5a67567704e187a244c00da572b090136d5bc7b156c59c2bdf9e4bc4fc33866972f8b028f680e9d25c3b3bf7696d302972fce15f50a885c5b7e4f609baba020932f81b8c97665b7fa46dbe74c0fa1388d154038f0985f762341688604a02982023225d330aa5e8feb5e15ded53a745b3122e8d514de3f4edcfd4872c3f5c50453d8ea5271f284db581736b44e2e596a467efdb328bb89389852e7c34abbea925ae600a9db4d40cedbea8e68bc1f875dbbe6ba49904a30a5c91667e95dea645583afb168bcfa1876ea069b10bd54b11b01417e3640584158615de5484d0f900803b00c7819a774222e9752321da8e8df034c12153d44e18732659c9fd26372ca842201ca6379872366d24eccff4f53b19d1f1ac45555afab66f1c9a764dc60f237b0de89578f83d048b8177638a1123039a42426eeba22d76da14190002dbdee1461ce41415e0ccd1d4e550d08cd85b5a09266df57f9f5e1fc2fb65b3132cd7858bb407cc08bd30e564ba9d81620b2d7bb7570e7dcda47ddf6f08b09f275e09081b7ed85988ab0404d0f754d9ffbb2dfec49179a1eef4d915a336cce4583ca42bc93c028ca2fc0fe69653ea45cd82f11b725afe65feac3710a4595a33a73f5a7f076aad4f38c5fadc2e5a0f4349e740f854980f3a52263c9e75a08e7c4db36e36648d66f420d0b013394105c783b242664b98915e31ce2e0b420bdb37b0e5a34a828bc843db090a89d1a6477fc1b446320aa9f252f4ce7ca2e038cbde46b0fa3e196e1ad40067a39173e7aebf6838ffe139cfd88d6a9ca944892721a8279ca75a5b277b93899248a73f252d98b9157ad1de18405bab2087aeff26f1cfd3d564a5c15fad62e7073192dfc0a0e863b33044e143756e81a4e90083b07f99b4f874a0646780050eb776da1a9b001a0c67878bf4fcce29020e60cbf9d6f11f83f1b450e6e02e01183a747d8351bb8dde7bb5758fccbb0c02aa6e43fd2eb4344865b3244ddf9df91be7aafd01f236addafcf27cad94cbeb232da3cab0a5864e9faa3c8e8709bf2e529febbe01d0e56151d457d6264fcff2bcc46a4531b585b1863cd7f0d6463656224eabeca43897ad3026c151b62724dce6e565abf0504c1626171c712d2125c1f47c3d1d1ca134912958610e460cc2206825edc97fd87c7fb878b92ae1f1416304bcbf82b9bc48fc36b58cec2b8c7b5fd1a2057f01091253cfd5bdbd01fabe77f42d66e4c3dbf6e6b50eff46a77da502bdd1bd90bf6a46eeae62e6ab42c9e8ee56beb96491fb1409aae7fc0ef2b6c66ba72c3e40ee239b12f5db58cd98d910e409ced035a14aa78df7df4bcd7744e5ada0664a3778e904deaaa5f141398788c3c9338fd2fe8aa0263f75d16a7b4c5d6b9d99c70a05b2915e0be3f51dfb75ee4486373284b2157f75f9bd98f11ff0bbae132bb58ee4ceb54d9df600211238cc72feccab00992c0b534477485a5bc4bc3502695f50360e7c4eec8aa5c8bc53766d92e1c18405ff93960d670f71193c5b77f8210aa2bd9b1d7244979ed59bbd00f2f12839271a85aff0220adef4c3834f732132b8019e94f409d1d9f01f67f3c05658ec2bd7155888e4081607b866f44db33660c0571d9faa3da7bf4d18a4c251a56a617331885e29af179e54106b1b57537af003328bb3a33b96524257267e4a4ffdefd36d761bcc442860bd26e5d934bc14917ddf6ca30a8b636c851d2d24b7cca4d2092a0819c17881daead294aee61a68a24403837e24651eb42645c1fb516c131463d1a505dc9dc5836ffa1ac9aef042e6f33c5bb3250377be0e8fe13e01c3d897a938e0a04c93b9537b8fedcd34df1d5d00982f5d6043b8f79b9629e9cdc81cbd5651426cbc473bdf07435d883ea99b46ac72299c4e333039e5968ad85abe17d3df0c83a2fc6f56ac6db5156bbfbdb75b6d7adc9047262d09fbb53af9d961b1cd1f6c4a36322420932bb6369cc0b73bce981c37617eaefb248734d98cc6422f737decf85220d39618cd932576e2b9db582ae319f4cdd227d0c93601ac7e5c003a82cceed4afd9e1233e6dd391ce2be1f36ee476986f8c29e62dbf21a44128e98b7641ab5399cf9a52a33c8ac22765ae6272b8844f087feb78862dac8d8d4cd91", 0xffd}], 0x1, 0x4) utimes(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)={{0x4, 0x8}, {0xa}}) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) truncate(&(0x7f0000000200)='./file0/file0\x00', 0x10004) 17:32:54 executing program 0: nanosleep(&(0x7f0000000000)={0xffffffff, 0x5}, &(0x7f0000000040)) clock_nanosleep(0xe, 0x0, &(0x7f00000000c0), 0xfffffffffffffffe) clock_gettime(0x4, &(0x7f0000000080)) 17:32:54 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x108809, 0x140) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x7, 0x1000200010005}) 17:32:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r0, &(0x7f0000001280), 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000001680)={&(0x7f00000014c0)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f0000001640)=[@authinfo={0x10}], 0x10}, 0x0) 17:32:54 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x101, 0x199, 0xa99a, 0x9}, 0x8) sendto$unix(r0, &(0x7f0000000100)="b10005030000000004c700b1bf294de449451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 17:32:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$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$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 17:32:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xc, 0xffffffffffffffff, 0x392) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="bef6c4a1e2ede23ba42856118fb380e95e1d111bee9f37d4b23c811d033d388383510550e12df37b0dc4dbdab334f5f492ada6183a53c5d33ac32e8b94f8fbc9674094ea0aadd680733041eaa30ee04c42e48b1ad2c6c8df41c95278c3e636c0c29dde0de5378e580a2d5bf3f1452be48d7acde47f5b249c44e96aeb78373e6abb6073c64b076a1167118c4761f7723864a446fd967cc436a53f1385cf85382248fa3f876a074507f5e3bdb5bee2557d70c800a26c1d", 0xb6) 17:32:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000980)={0x6, {{0x2, 0x1}}, {{0x2, 0x0, @loopback}}}, 0x118) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000008c0)={0x8, {{0x2, 0x0, @loopback}}}, 0x90) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000080)="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", 0x801) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 17:32:54 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000a00)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0xff, 0x5, [0x1, 0x9, 0x3, 0x8, 0xd5db]}, &(0x7f0000000040)=0x12) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x2, 0x6, [0x6, 0x20, 0x7, 0x369c, 0xffffffffffff5758, 0x86e8]}, &(0x7f0000000100)=0x14) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpid() __getcwd(0x0, 0x0) getpgrp(0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x200) r3 = semget$private(0x0, 0x1, 0x4) r4 = msgget$private(0x0, 0x8) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000080)=""/86) msgsnd(r4, &(0x7f0000000000)={0x8e8534e14aabf791, "5b8732e765e2f6f3af2477c18f7766f67bb0f1ead527b7e19bcd88ae83f70bf0f86fc3f580a2188fa2e84c96a05a53f2ab5b14486e917eb3724840832e2260d03220c3e0ef9d4755cc6addf780aaff50a5993526e099ee08c2d25ed3118fe7"}, 0x67, 0x800) __semctl$IPC_RMID(r3, 0x0, 0x0) __semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) fcntl$setflags(r2, 0x2, 0x0) lseek(r2, 0x4e, 0x3) 17:32:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x8) 17:32:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockname(r0, &(0x7f0000000000)=@un=@file={0x0, ""/67}, &(0x7f0000000080)=0x45) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000a40)="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", 0xfb5) write(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001a00)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) 17:32:56 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100001, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0xf, 0xc00}, &(0x7f0000000240)=0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x20) accept4(r2, &(0x7f0000000140)=@un=@file={0x0, ""/41}, &(0x7f0000000080)=0xffffffffffffff22, 0x20020030000000) r3 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f00000000c0)=0x1, 0x3bd) 17:32:56 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000340)={0x100000000, &(0x7f00000002c0)=[@in6={0x1c, 0x2, 0x7, @loopback, 0x7}, @in6={0x1c, 0x0, 0x0, @empty, 0x5}, @in6={0x1c, 0x3, 0xffff, @empty, 0x87}, @in6={0x1c, 0x2, 0x9, @empty, 0x6}, @in={0x2, 0x1, @multicast2}]}, &(0x7f0000000380)=0x10) getsockopt$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)={r2, 0x8, 0x6}, 0x8) 17:32:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @loopback}, 0xfffffffffffffd13) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) 17:32:58 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000480)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000500), &(0x7f0000000540)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) getpeername$inet(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff125c00000000", 0x8) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c00000000", 0x8) r2 = socket$inet(0x2, 0x10000002, 0x100000000) setsockopt$inet_buf(r2, 0x0, 0x50, &(0x7f0000000580)="b363382e7dec78989550a59d211d7d00fbf0c3fc0d7e270a3abdc50a31eeedc72a678292de93be1d404dd624aa1daa0baf519a9ba3a916a9564efeea9645b80f0aaf58d1af910984e50c1fb5acd6fa637f49e385539cd62e77bae7c975a66aad5f2c0cf3a223b1d19db98c9d0ac8405c1af83c3d1e283f1b59557f881aab96e25486afa9f488c138335ded997e2492013c9585449db8c0aea796460bfe3d7f6513068091de39866f4d035cdce54bd638a57e4288186db4bf50d0dec52154afe226c0e8b056649722686866d84b2557a10c5b6da4f1", 0xff8d) r3 = dup2(r1, r1) getpeername$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x8) recvfrom(r1, &(0x7f0000000000)=""/155, 0x9b, 0x1, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000400)={r4, &(0x7f0000000340)=[@in6={0x1c, 0x1, 0xfffffffffffffff7, @empty, 0xffff}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x3}, @in6={0x1c, 0x1, 0xa2a3, @empty, 0x800}, @in6={0x1c, 0x1, 0xff, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x1}]}, &(0x7f0000000440)=0x10) r5 = getpid() fcntl$setown(r2, 0x6, r5) 17:32:58 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 17:32:58 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e23ac1400bb00000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008100000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000000)=0x8c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x4}, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000480)={0x8, 0x3, 0x0, 0x16c6, 0x1, 0x1000, 0xfffffffffffffff8, 0x3, 0x0}, &(0x7f00000004c0)=0x20) write(r2, &(0x7f0000000580)="4100cd82c7809cf6cd1754019464cf32dd9e5048b629e233e556f35a010610711e898c07541f25b85bdcb2e2d62688f08a8575122d22e29244530f06a4c27fabcfe9ee13602382932193d37d60a53436b6483a20402b43d994b7d210b3ae2d", 0x5f) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000500)={r3}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={r4, 0x80000001, 0xe2, "6a5e73d17f21a32a5bbd624bcf02cf1bbf997e46dd9253eb3dd555fff296e2fa8c10ba6412ab451e2052a7ea9bcb3d0850ea6d2662b355ed835fbba26e25032fda1d810ff0d975800a8406ece354523f4b5165e495563405205a41ac6eb3a6d4ec759c8d2885c5bee3ab22ba313b56c4830ae6816ce4ba1c385ea34a72f9f76cf9ff13d631fcd9f4e10bf3a6b2ae248d2ae5a0f2dfa4af55ff16b87650707414f488cdb49e924c83b14791da3982b85e2e6d37cac10533b8922f17520631146c68faeb4d6ac4d87ae9902b00339cf140bbf114b8d38556f23a3b816eedc24a67a5f5"}, 0xea) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000340)="878338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x63fcc4b2, &(0x7f0000000200)=[@in6={0x1c, 0x1, 0x100, @empty, 0x5df}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x1, 0x80000000, @loopback, 0x6}, @in6={0x1c, 0x2, 0x5, @loopback, 0x6}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000280)=0x10) 17:32:58 executing program 0: select(0x210, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000003000)) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) select(0x40, &(0x7f0000000340)={0x100000000, 0xffff, 0xffff, 0x0, 0x5, 0x3, 0x0, 0x4}, &(0x7f0000000380)={0x2, 0x1, 0x5, 0x3, 0xfffffffffffffff8, 0x1, 0x6}, &(0x7f00000003c0)={0xffffffffffffc797, 0x8000, 0x2, 0x5, 0xffffffffffffff58, 0x7, 0x8e, 0x3}, &(0x7f0000000400)={0x3, 0xfffffffffffffffe}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/162, 0xa2}, {&(0x7f0000000100)=""/41, 0x29}, {&(0x7f0000000140)=""/188, 0xbc}], 0x3) r1 = semget$private(0x0, 0x3, 0x400) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000240)=""/217) semop(r1, &(0x7f0000000440)=[{0x3, 0x40, 0x800}, {0x4, 0x80000001, 0x1800}, {0x0, 0x2, 0x1000}, {0x4, 0x742c, 0x800}, {0x0, 0x1, 0x1000}, {0x3, 0x4, 0x800}, {0x0, 0x4, 0x1000}], 0x7) 17:32:58 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x100c2, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000c00)={&(0x7f00000009c0)=@in={0x2, 0x3, @rand_addr=0xffffffffffff0001}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000a00)="14ca86547e68fa1a40741d31a3ceffafb965f12d9c3859aa091af4bc38cc1b2a531fd9084f004e12506b3ac6a73e802739b5e65ca8ad96fa8955a2c1c2cb24b4d5dbf11cb14a87094b60de32310230e2848c216667d8d52b8e6f31e80422791cedec2cb18b6238ce114c56f248d56e63fc9b0452d3f09c31ece1d8da47cf6f3fbd8445a78325e1a3bfc30ba301d9b082de8de92353518a3e8e09b90628d8284b054484e23ded43762c37c35e4f0fae3d5e95a97419ed2862261f094eb8be0039a9d8dc5dc3d4b1251e312c4e38132f6f31adb7549e3645e50575f3bb1eb7", 0xde}], 0x1, &(0x7f0000000b40)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @init={0x14, 0x84, 0x1, {0x1f, 0x48fdc9fb, 0x80000000, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @init={0x14, 0x84, 0x1, {0x1f, 0x271, 0x6, 0x200}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x67e8, 0x420, 0x6, 0x3, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x400, 0x0, 0x1, r1}}], 0xb8, 0x20000}, 0x20080) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in={0x2, 0x2}, @in={0x2, 0x2, @broadcast}]}, &(0x7f0000000240)=0x10) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r2 = socket(0x1c, 0x10000003, 0x3) writev(r2, &(0x7f0000001d40)=[{&(0x7f0000000c40)="6ddea7108cc81b281b438853d05a1a37d68e1863414ce821371c6888a0bb94b6ba81bf5c1a5273241804de99e2b346e10e02d116c6d32e291d3910745001123c066e7e7374e2b13da185f2d3440d68b527f5f54bf6a9c185f87bbda373b5532d466b94b5559b39f60ead16f610d5c2fa338593d75ed558e48cad080bd7983a82022c52a1b23bda229a5ccb2b8fb2b16cb9e5786c0fbd91268e4fac015dfd0ce46e6ce3adfc8be3991b6d14d4dfa40addc7bf62a0e656f3dff1f9fc22e09d474ec33182109f88b5984a6a26141a517e271e879f2d4204afbfcdf154b5", 0xdc}, {&(0x7f0000000d40)="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", 0x1000}, {0x0}], 0x3) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x7, 0x0}, &(0x7f0000000040)=0xc) select(0x40, &(0x7f00000008c0)={0x4, 0x7fffffff, 0x7, 0x3ff, 0x1f, 0x7, 0x9, 0x4}, &(0x7f0000000900)={0x7fff, 0x8, 0xa9, 0x7, 0x1, 0xc93e, 0x7fff, 0xfffffffffffffff8}, &(0x7f0000000940)={0x0, 0xfffffffffffffff9, 0x3ac5, 0x2, 0x20, 0x1711, 0x0, 0x1f}, &(0x7f0000000980)={0x1, 0x8}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000080)={r3, 0x80, 0xf, 0x8, 0x10}, &(0x7f00000000c0)=0x18) sendmsg(r0, &(0x7f0000000800)={&(0x7f00000003c0)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000400)="8c5dce9656e229446337a98694ee32f58982630841bed40b6bedc63dac86ea40303de78e1734cef7527f1c151c6b002357cb7ddb", 0x34}, {&(0x7f0000000440)="117370324294b0b1f4cae2c4b9cb056dacb0503ddaf5f143929c1d29d62e38db2ef55d5a8cbd3863fe1aa48c3357ce43fb462379aba9fe8119224f02c63ab96bd87547b26239d7f6b4d14214cd41752feea7740aae0c01506972f45988009c1227c6bc59a1c3f0d08736eda2ed182115dafdc5a6e2ca763f2ffac8821156146d8ddeee3debf6cd93a34b4a1388ad79b027661006186eb16a1494f02734493f25befc159f0494a87056c179f7069dac3ef72dc922bfb245c42cbedb9b4b4f985a4cddfadd", 0xc4}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x248}, 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mincore(&(0x7f00000cd000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/48) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000002c0)={'accf_http\x00', "fbf9f214682e9f162766a890418912a2681fec8f1c9b69004d2c376e6048ea629765fad75b23be8d2a297036aa37e00a6ba1d47ed3185a48242b4a8ed8d1bd657a6e2f35344d277561d1929702161a8094a33fb24a5c0f01a5a5f7bdbdc5e2750f36d786c945ceabaa7b776193ad34a22f00f29e283b420e8096c7b5407612f46f409b4b1f850a57a2f42d0adeaff251d5541b3bde0bc226a1c1d05677d0c42d34f316880672e66ac735d4212c21e2a1b64e2f648d841aeb937764d48839d59880854d5313e6737c679fc79fa9b5b785c95552d8e50f2f0b50a17583e06a07200e7c37ee37fed1226a151ccfaa79e172"}, 0x100) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000840), &(0x7f0000000880)=0x4) 17:32:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1202, &(0x7f0000000040)={r1, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000080)={r1, 0x80000000}, &(0x7f0000000140)=0x8) 17:32:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x3c, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/178) 17:32:58 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fa083e8260a202637c67000000000000ebfefd223630005796c504f35be3bbcc164fb5662b8027b39c7947ee522421f4d31a753029b4b9dbdcc85bcbc96ab66dc5caf03c95fefbeec09c717d41a3c2598a243aa700000000000000"], 0x10) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/186, 0xba}], 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffffffffffc01, 0x6, 0x3, 0xfffffffff2370a84, 0x80}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000300)={r1, 0x4, 0x1f}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r2}, 0x268) 17:32:58 executing program 2: r0 = socket(0x1c, 0x3, 0x40000000000000) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0000be57d4fc2b822c2a9a9b59"], 0x10}, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 17:32:58 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000040)={0x7fff, {{0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x1a74e4e2}}, {{0x1c, 0x0, 0x200, @empty, 0x912}}}, 0x108) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x101, 0x5, [0x0, 0xfff, 0xa7fc, 0x81, 0x1d2]}, &(0x7f00000001c0)=0x12) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x3, @multicast1}}, r2, 0x7, 0x7fffffff, 0x8}, 0x94) chroot(&(0x7f00000002c0)='./file0\x00') setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000380)={0x101, &(0x7f0000000300)=[@in6={0x1c, 0x0, 0xf2, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x0, 0x401, @loopback}, @in6={0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f00000003c0)=0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000480)={0x80000001, &(0x7f0000000400)=[@in6={0x1c, 0x1, 0x7, @loopback, 0xfffffffffffffffc}, @in={0x2, 0x3, @rand_addr=0x8}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}]}, &(0x7f00000004c0)=0x10) mknodat(r1, &(0x7f0000000500)='./file0/file0\x00', 0x40, 0x2e) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000540)={0x6, 0x0, 0xffffffff, 0x90000000000000, r2}, &(0x7f0000000580)=0x10) r4 = openat(r1, &(0x7f00000005c0)='./file0/file0\x00', 0x8000, 0x80) setsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000000600)={'accf_data\x00', "34e00164f6898ac53a276ca0dc25834ab5570381050dd438a3ce5d97931968c884f43936e522b3083210ca3cd59dd5cc1ca8af29f06881bda0a1c17165528b29965eedb89f93567102b26bc7e800bcb29c191aca0245ce414c8a6a68b4743ff7dca3f7fa28e61d0071950875e0c613294213fbeef439dc07ae2bd3605c7c48efa016784a3f8cfec5d44ac71d027e33d6ccf7dde833a350096cab96f2fbf5eb8a74b85a0e37ab54a2adf8a903ad03d93b446fe4385710546fedd897e4ff2ae83b1e9e4c8a1210ce358e3c6f2d1e2eb18b49779dfae3fa45921c3d1be25febb1435b3b0956476519056ddcf4314f85ed4f"}, 0x100) unlinkat(r4, &(0x7f0000000700)='./file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000000740)={r3, 0x10001}, 0x8) exit(0x4) getsockopt$inet6_udp(r4, 0x11, 0x1, &(0x7f0000000780), &(0x7f00000007c0)=0x4) writev(r4, &(0x7f0000000b40)=[{&(0x7f0000000800)="31759364b8d7d229f86a0388af2e9af58ba598e5d14310c2813d2c95a0d578cce58f0909acba340fc429f8ee67160cb7e3eae2dc6f8af2dcc9040ac75b3d35db31eaaa5ecc1b9a9492d1bc6ac9598ad0e87fa8f542bdaf0ba2033ccdf768224ad60998ddc8f64da198b1b4b34170eaecde7b28bfadcbf21c2f2919426f8dadd6883345f9783b047da7bfa71a79c3309341944e9c5967c6edb6423c92a928477a44bef0f40a8e425b7d3d3f4a6ce0a126b48d2d407e2a150f18c299e567e399ae8de252e74968ff571ab17cb46a8401f6", 0xd0}, {&(0x7f0000000900)="992088393aee95879a8f5224f54f7229178b040bd0da51b4fc07e4cc2dd57f13176f4bb98244565b57a7db29f7c874135a543a0fc53933e5ecfef306233bcc52478581f08c38d7d475e6c6b71bb46c598fe861b649e701c8ee96b84d403850835700c4c64943a42b5ce5f0a1d1f10b5782b9950e3d9221088bcd69116e7e004841f2e5836319860bf24feb0d9303f94ae5cadf937c284bb265bd60e9dfea77cb09421b817637f79f6d52d5c65bee91e7f0a7ad87a4b84944e444b45cee23139eaeaeec7bfb5a4bb6a1435fe03004d79dc37c207bf02fc93d2a86e3054f297092505187", 0xe3}, {&(0x7f0000000a00)="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", 0xfb}, {&(0x7f0000000b00)="1ef36b963592a82edb58c14d5b469f286ee3b046f7f974e5bde324be021534198d15f5510f0fc7e1bcd761", 0x2b}], 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000b80)={0x7, {{0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffffbc}}, {{0x1c, 0x3, 0x80000001, @local={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x108) truncate(&(0x7f0000000cc0)='./file0/file0\x00', 0x7fffffff) mknodat(r0, &(0x7f0000000d00)='./file0/file1\x00', 0x4, 0x81) execve(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000fc0)=[&(0x7f0000000d80)='(\x00', &(0x7f0000000dc0)='accf_data\x00', &(0x7f0000000e00)='accf_data\x00', &(0x7f0000000e40)='accf_data\x00', &(0x7f0000000e80)='accf_data\x00', &(0x7f0000000ec0)='accf_data\x00', &(0x7f0000000f00)='accf_data\x00', &(0x7f0000000f40)='accf_data\x00', &(0x7f0000000f80)='accf_data\x00'], &(0x7f0000001180)=[&(0x7f0000001040)='accf_data\x00', &(0x7f0000001080)='accf_data\x00', &(0x7f00000010c0)='\\\x00', &(0x7f0000001100)='accf_data\x00', &(0x7f0000001140)='\x00']) freebsd11_mknodat(r0, &(0x7f00000011c0)='./file0\x00', 0x8000, 0x8) rename(&(0x7f0000001200)='./file0/file0\x00', &(0x7f0000001240)='./file0/file1\x00') getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001280)={r3, 0x3f}, &(0x7f00000012c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000001300)={r5, 0x100000000, 0x2, [0x1dd5972, 0x80]}, &(0x7f0000001340)=0xc) freebsd11_mknod(&(0x7f0000001380)='./file0/file1\x00', 0x4, 0x100) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000013c0)={r3, 0xffffffff, 0x6, [0x3, 0x8, 0x6, 0x6c66, 0x8, 0x2]}, &(0x7f0000001400)=0x14) r6 = msgget(0x0, 0x1) msgctl$IPC_RMID(r6, 0x0) sendto(r0, &(0x7f0000001440)="f5e67708ed87435be4236e9b728b0dfd3ab74d03ff173a66e433946ac9378924a8e7bb666d776be617acd117b14362d9102815bf99d9ff5a665af7056e46c5bc4fcad6fb00cb82ff80acb1bfaccad0e9edfd6a037e8644ff21c8fb9c86c7d0d89712538b15a8e2585e85d5bf20e378d24c04c4e5fcac058dcfbaf1f6f048d4931ea8a69e07dc7a18834da3d912dc2eeafa6afbd1233bea12af31130315d7202f2de44fa2807fac40e098d3b91063bac0f5ade72e4474cc20f222282861c97ab7a29129ef4da199cea016bb70622962a94af90c8bc34bf70dd39c8e06a20db6904c", 0xe1, 0x20089, 0x0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000001540)={0x6, 0x800}, 0x10) 17:32:58 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) listen(r0, 0xfffffffffffffffa) r5 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) 17:32:59 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x2) poll(&(0x7f0000000080)=[{r2, 0x1}, {r0, 0x1e}, {r0, 0x10}, {r1, 0x20}, {r2, 0x21}], 0x5, 0x0) execve(0x0, 0x0, 0x0) dup2(r0, r2) 17:32:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000000)={0x7, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_dns\x00', "6df7874f87ea63a6721686182db4dcdf09b92720966f778e9735d732545f2db60964a792244699dc00ae81e2575f5e94c3026837f0ead1c6b99a26b3e3c375c7ca670a0a98e155442f85bdaa40862cd414e36ae0cf4954ee5995955d5a47535352a88e41973e17d79e90a4ed3d6020a3107c1356306a0872e23781db5af9f9dfff2427769d25770babd03845c41cd9a51ecf4309e959d4900394ce3e0a5817d3e0001e1e0302261d73761dbf6aef7a2b06352748ef0c7ff8cf3983c56d22d7e33bdbb34ca59c55359128f6083c1cda5d5eb48d278a8c8c000d6fa202d24bd2f50c4cdb6f8de0827c2b7b5e356c2a54b2"}, 0x100) 17:32:59 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x42bf) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x20000, 0x118) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/230, 0xe6}], 0x2) accept(r2, 0x0, &(0x7f0000000280)) close(r0) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x7, 0x20, 0x7f, 0xfff, 0x0}, &(0x7f0000000040)=0x10) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3, 0x6, 0xfffffffffffff801}, &(0x7f00000000c0)=0xc) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 17:32:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1203, &(0x7f0000000080)={0x0, 0xd57}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x8, 0x5, [0x101, 0x1ff, 0x1, 0x401, 0x6]}, &(0x7f0000000040)=0x12) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x8001, 0x3, 0x3, 0xf28c, 0x7}, 0x14) 17:32:59 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x6) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/161, &(0x7f00000000c0)=0xa1) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000100), 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000100)=0x300, 0x4) 17:32:59 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x335) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0xffffffff00000001}, 0x8) 17:32:59 executing program 3: setreuid(0x0, 0xee00) chroot(0x0) r0 = geteuid() chdir(&(0x7f0000000200)='./file0\x00') setreuid(0x0, 0x0) setreuid(r0, r0) setreuid(r0, r0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e237f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f25ceef7d2ba01f8"], &(0x7f0000000140)=0x94) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x100108, 0x2) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000300)={r2, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x9, r2}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r4, 0x2, 0x8}, 0xc) rmdir(&(0x7f0000000240)='./file0\x00') setresuid(0x0, 0xee01, 0x0) 17:32:59 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x7, 0x9}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000140)) r2 = open(&(0x7f0000000200)='./file0\x00', 0x20000, 0x109) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r1, 0x1, 0x6, 0x9}, &(0x7f0000000380)=0x10) setsockopt$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_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000300)=0xc, 0x4) bind(r2, &(0x7f00000003c0)=@in6={0x1c, 0x0, 0xf36f, @local={0xfe, 0x80, [], 0x0}, 0x8001}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x681, 0x4) 17:32:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000080)=0x7, 0x4) sync() r1 = fcntl$getown(r0, 0x5) getpgid(r1) getsockopt$inet_int(r0, 0x0, 0x18, 0x0, &(0x7f0000000040)) 17:32:59 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x5, 0x101, 0x200, 0x8}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x100, 0x810, 0x200, 0x100000001, r1}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x13, 0x0, 0x0) 17:33:00 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001c000000000000005b00000001000000000000000000000000000000"], 0x2c}, 0x0) 17:33:00 executing program 2: r0 = open$dir(&(0x7f0000000300)='./file0\x00', 0x400000002c5, 0x100) ftruncate(r0, 0x4) ftruncate(r0, 0x10000) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/136, 0x88) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0x9, 0x237) ftruncate(r0, 0x8000) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x2}, &(0x7f0000000280)=0x8) unlinkat(r1, &(0x7f00000002c0)='./file0\x00', 0x0) 17:33:00 executing program 3: 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)=ANY=[@ANYBLOB="1c004e2207000000fe8000000000000000000000000000bb03000000f6ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f00000002c0)=0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)={r1, 0x1, 0x4, 0x6, 0x8, 0x2, 0x8, 0x401, {@in={{0x2, 0x0}}, r2, 0x8001, 0x10001, 0x8, 0x5, 0x1}}, &(0x7f00000003c0)=0xb8) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000440)={r3, 0x8}, &(0x7f00000004c0)=0x8) poll(&(0x7f00000000c0)=[{r4}], 0x33b, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x6, 0x11, r4, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x408, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000400)={0x9}, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000040)={0x2, 0xffffffffffffff1e, 0x3, 0x8, 0x10001, 0x9d, 0x0, 0x8000, 0x1000, 0x8, 0xf2}, 0xb) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r5 = open(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendfile(r4, r4, &(0x7f0000000000)=0x26, 0x5d) shmctl$SHM_UNLOCK(0x0, 0xc) fcntl$setstatus(r5, 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(r4, 0x84, 0x1c, 0x0, 0xffffffffffffff46) 17:33:00 executing program 1: poll(0x0, 0xfffffffffffffdaf, 0x100) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x0, ""/84}, &(0x7f00000000c0)=0x56, 0x30000000) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10) r3 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x10) fcntl$getflags(r0, 0x3) poll(&(0x7f00000001c0)=[{r0}, {r1}, {r2, 0x2018}, {r3, 0x1}], 0x4, 0x8) 17:33:00 executing program 1: r0 = socket(0x1, 0x2, 0xfffffffffffffffe) sendto$unix(r0, 0x0, 0x0, 0x3f9c, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 17:33:02 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) r1 = open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x8, 0xa9) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x2c) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) openat(r1, &(0x7f0000000140)='./file1\x00', 0x100000, 0x1) ftruncate(r2, 0x800800805ffff) 17:33:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0x9}, 0x8) r3 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffd000/0x2000)=nil) r4 = geteuid() r5 = getgid() fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000300)={{0x1, r4, r5, r6, r7, 0x88, 0x80}, 0x7, 0x80000000, 0x1, 0x80, r8, r9, 0x7}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000002c0), &(0x7f00000005c0)=0x3) 17:33:02 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setflags(r1, 0x2, 0x1) read(r1, &(0x7f00000001c0)=""/238, 0xee) fcntl$setstatus(r0, 0x4, 0xc4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000002c0)=0xb) setsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000300)=0x8, 0x4) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000000)=0x6, 0x4) flock(r0, 0x1) read(r1, &(0x7f00000000c0)=""/218, 0xda) 17:33:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)='f', 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0x19, &(0x7f00000000c0)=""/161, &(0x7f0000000000)=0xa1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) semget(0x0, 0x0, 0x85) __semctl$GETALL(0x0, 0x0, 0x6, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 17:33:02 executing program 0: r0 = socket(0x17, 0x4001, 0xc6) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00022e2fef8b66040000002f66696c653000b16fe33b00a89d8584802e7b8390473e1c620181022bcde4390a7a217426bfa102f38ddd5a"], 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) 17:33:03 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82032e2f66394c6581fb"], 0x10) dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0xdc, 0x4) 17:33:03 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) close(r0) getpid() r1 = getpgid(0xffffffffffffffff) wait4(r1, 0x0, 0x0, 0x0) 17:33:03 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x81}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x23ec]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="140500004df10000000100630c00000000000000"], 0x14}, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x40}, {r0, 0x108}, {r0, 0x146}], 0x3, &(0x7f0000000140)={0x6, 0x3}, &(0x7f0000000180)={0x5}, 0x8) r2 = accept4(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x1}, 0x8) 17:33:03 executing program 3: freebsd10_pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x20000, 0xd0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 17:33:03 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x800, 0x40) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 17:33:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @loopback}, 0x10) open(&(0x7f0000000280)='./file0\x00', 0x20400, 0x10) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0) 17:33:04 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$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$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, &(0x7f0000000040)=ANY=[@ANYBLOB="01002e6f66696c653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x10001, 0x3, 0xfffffffffffffffe, 0x7fff, 0x6}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000280)=0x10) getgid() getgid() 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$inet6(0x1c, 0x4, 0x100000001) 17:33:04 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) sendfile(r0, r1, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x6000, 0x1) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x81, 0x60, 0xff, 0x6, 0x5, 0x1, 0x1, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0x7ff, 0x86, 0x69fb, 0x0, 0x5}}, &(0x7f0000000280)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x2}, &(0x7f0000000300)=0x8) ppoll(&(0x7f0000000240)=[{r0, 0x84}, {r1, 0x5}], 0x2, 0x0, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x800) getsockname$inet(r0, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000380)=0x10) 17:33:04 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x30, &(0x7f00000001c0)={r1, 0x4000000001}, 0x4) 17:33:04 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) listen(r0, 0x7fffffff) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r1, 0xffff, 0x10, 0x0, 0x0) 17:33:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x8, @loopback, 0x40}}, r1, 0xfffffffffffffff7, 0x1, 0x10c, 0x1ff, 0x4, 0x6}, 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x1e0) 17:33:04 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530004ccca79d749b227bd478884d7f46f26171c748e97c9fc68cd8a48523c06b2e54c1fd86d3b927354aa3a929c24314ede48c03a4e1bdb5a424b533501c6f7065e2"], 0xfffffffffffffe2b) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x3f, 0x9, 0x0, 0xffffffffffff24c6, 0x5, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x3f12, 0x0, 0x8, 0x80000001, 0x3f}}, &(0x7f0000000000)=0xb8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x5}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0afdc8e3cb5a62ab619752c4e129191cb2ad51f1b6370ac77931f8378bc0c005b455af6b921a509fdc786eaaf68eceb697", @ANYRES32=0x0], &(0x7f0000000100)=0x8) socket$unix(0x1, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x10101, 0x0, 0x4}, 0x172) 17:33:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f00000000c0), 0x4) r2 = msgget(0x1, 0x4) msgrcv(r2, &(0x7f0000000000)={0x0, ""/11}, 0x13, 0x3, 0x1000) getpgid(0x0) fcntl$setflags(r0, 0x2, 0x1) close(r0) 17:33:04 executing program 0: socketpair(0x0, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)={0x4, [0x7, 0x8, 0x0, 0x3]}, &(0x7f0000000180)=0xc) socketpair(0x1c, 0x30000002, 0x3ff, &(0x7f0000000100)) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) semget$private(0x0, 0x3, 0x204) 17:33:05 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) link(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') accept(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000140)=0x8) 17:33:05 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x3, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="4c3e3f350accbc000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x2000000100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="0600000000000000abf9195dc501e5be671c7dd9ee4ce0fc15dd3127a8afd8f8e3e98944da80fed5ca24c6cd46fc0f277d6202e4912b0f38ff1097fea1185eb57ac1334a583054503fec0f25c18f18077116ef006ff7d627dd8a7acb7e1a32ba00e8a9"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 17:33:05 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000000080), 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) freebsd10_pipe(&(0x7f0000000140)) ftruncate(r0, 0xfffffffffffff000) 17:33:05 executing program 3: freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x3, 0x1}, 0x0) 17:33:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x9, 0x81, 0xffffffffffff8001}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x6, 0x20b36156, r1}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="005767051eebb09369c772a599bc4fde73c60a3ebf2eba2052171bbb2c28e6005042134ab08e4c4b594a000000000000000000000000000000"], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x4, [0x7, 0x1000, 0x1, 0x2a]}, &(0x7f0000000300)=0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) ftruncate(r0, 0x7) r3 = getuid() r4 = getgid() fchown(r0, r3, r4) 17:33:05 executing program 1: r0 = socket(0x2, 0x2, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x3) r1 = dup(r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x57d) 17:33:05 executing program 1: r0 = socket(0x2, 0x2, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x3) r1 = dup(r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x57d) 17:33:05 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, 0x0) fsync(r0) 17:33:05 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82021ec4c4e1131018da"], 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000003c0), 0x0) 17:33:05 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000100)=0xffffffff, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x6, 0x3600, 0x26, 0x741b, r1}, 0x10) 17:33:06 executing program 0: open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x191) freebsd11_mknod(&(0x7f00000000c0)='./control\x00', 0x2005, 0x0) 17:33:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1, 0x7a9b}, &(0x7f00000001c0)=0x8) poll(&(0x7f0000000100)=[{r0, 0x1cf}, {r0, 0x40}, {r0, 0x100}], 0x3, 0x78) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x2) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x4a, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r2, 0x2, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast1, @loopback}, 0x8) 17:33:07 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = open(&(0x7f0000000080)='./file0\x00', 0xa00, 0x12) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x2]}, &(0x7f0000000140)=0xa) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000180)=r1, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x7}, 0x24) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) setsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000000100), 0x4) 17:33:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x32) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0xade}}, 0x0}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000001c0)=r1, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280)=0x653, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r4, 0x83}, 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000380)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x2, 0x2, @empty, 0xffff}}, r5, 0x2, 0x7fff, 0x10, 0x5, 0x2, 0x2}, 0x98) symlinkat(&(0x7f0000000480)='./file0\x00', r0, &(0x7f00000004c0)='./file0\x00') setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0xf, 0x3, r2}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000540)={@in6={{0x1c, 0x3, 0x200, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r3, 0x2, 0x5}, 0x8c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000680)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000006c0)={@in={{0x2, 0x1, @multicast2}}, r1, 0x7fff, 0x81, 0x100000001}, &(0x7f0000000780)=0x94) getpeername$inet(r0, &(0x7f00000007c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000800)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000840)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0xfff, 0x5, 0x2, 0x7fff, 0x8000, 0xe4}, 0xa0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000900)={r3, 0x7fffffff, 0x6, 0x0, 0x5, 0x1, 0x200, 0xfff, {@in6={{0x1c, 0x1, 0x101, @local={0xfe, 0x80, [], 0x0}, 0x10000}}, r3, 0x4, 0x1e5, 0x2, 0x6, 0x1}}, &(0x7f00000009c0)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000a00)={r1, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) r7 = accept$inet(r0, 0x0, &(0x7f0000000ac0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000b40)={r6, &(0x7f0000000b00)}, &(0x7f0000000b80)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000bc0)={0x80000001, 0x4820, 0x8000, 0x100000000, r1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000c00)={0x80000001, 0x100, 0x1f, 0x9c83, r3}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000c40)={@remote, @remote, 0x0}, &(0x7f0000000c80)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000cc0)={@local={0xac, 0x14, 0x0}, @multicast2, r8}, 0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000d00)={r4, 0x1, 0x2, 0x1, 0x6}, &(0x7f0000000d40)=0x18) getsockopt$inet_mreqn(r7, 0x0, 0xd, &(0x7f0000000d80)={@rand_addr, @local}, &(0x7f0000000dc0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000e00)={r3, 0x8}, &(0x7f0000000e40)=0x8) 17:33:07 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x400000800300, 0x0) flock(r0, 0x1) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={0x0, 0x9b, "55da48c31d8f7898292d2292eae5c77b2bb11d1dfb2461e647860f0b0e389454a92c9e8324ffef25f2fc6fb3e7eed214184a7344d892c05e957bed0315da2f694afa5c8fa8d795906a8bc86473b121eb42c5e1814f7b1d29d7e2d8d47d1d49ecfc8d675a3b2fb37218598d738f3fbd516b6a101c0d272dc01058834a2cf67ad945710f73277951cca89c07c329659fe550b3f81251144fd950c9e3"}, &(0x7f0000000080)=0xa3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x643, @loopback, 0x3}}, r2, 0x80, 0x1c, 0x100}, 0x8c) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) execve(0x0, &(0x7f0000000200)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)=',@/\x00'], 0x0) open(&(0x7f0000000040)='./file1\x00', 0x84, 0x0) flock(r0, 0x8) 17:33:07 executing program 3: r0 = socket(0x2, 0x4, 0x1f) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 17:33:07 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x91) symlink(&(0x7f0000000300)='\x00', &(0x7f0000000340)='./file0\x00') link(&(0x7f0000000080)='./file0/file0\x00', 0x0) 17:33:07 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x30000000) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) clock_nanosleep(0x0, 0x1, &(0x7f0000000180)={0x8000, 0x3}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6, r2}, 0x98) 17:33:07 executing program 3: setreuid(0x0, 0xee00) __semctl$GETPID(0x0, 0x0, 0xa, &(0x7f0000000000)=""/200) r0 = geteuid() setuid(r0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="f200000023d9b7594c0aae6cce4cf409e9ade13acc4fefae89107ceca3430649180b0664198f5f711f8c6a555198cf7773f40912b6f604b2d5faff496976bc9b18005c7ccfb90c1858a4dd9879b624260173b699f547ae196fb9bddd4d2f250817cd2210646c43270a6e1e8f6509963c85a8cff002298458f5d81fe0bd64c057fb998310ad61b9e9f694c465b8d2d2407201d84ed81cf3b25b557bf3c0deb4949285bacc0c05f675fa84793d96a5e73460b6b83d48d1725d822212f613aecda29b35d48855abeb0901a6f98a4bae84ede461dfb8186f277767f81ba3d7085fe991c8e6485fd47a0a9738ef4fc32ffefcb97e3f73e1c7"], &(0x7f0000000280)=0xfa) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x10000}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000300)={0x0, 0x200}, &(0x7f0000000340)=0x8) setresuid(r0, r0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000380)={r3, 0x1, 0xf, 0x2, 0xda}, &(0x7f00000003c0)=0x18) 17:33:08 executing program 2: r0 = getpid() r1 = fcntl$getown(0xffffffffffffffff, 0x5) setpgid(r0, r1) r2 = getegid() r3 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x8, 0x7, [0x4, 0x5, 0xff, 0x9, 0x2, 0xd8d, 0x2]}, &(0x7f0000000040)=0x16) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000080)={r4, 0x9, 0xffffffff}, 0x8) sendmsg$unix(r3, &(0x7f0000000140)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x4}, 0x1) flock(r3, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x7, r4}, &(0x7f00000001c0)=0xc) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000200)=0x6, 0x4) r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x80, 0x60) faccessat(r3, &(0x7f0000000280)='./file1\x00', 0x10, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000002c0)={r5, 0xa7}, &(0x7f0000000300)=0x8) poll(&(0x7f0000000340)=[{r6, 0x50}, {r6, 0x40}, {r6, 0x6}, {r3, 0x2000}, {r3, 0x8}, {r3, 0x50}, {r3, 0x20d2}, {r6, 0x41}], 0x8, 0x3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000380)='newreno\x00', 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000003c0)={r5, 0x3, 0x2, [0x9, 0x3]}, &(0x7f0000000400)=0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000440)={@loopback, @broadcast, @remote={0xac, 0x14, 0x0}}, 0xc) r8 = open(&(0x7f0000000480)='./file1\x00', 0x1, 0x0) r9 = dup2(r6, r8) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') r10 = msgget(0x1, 0x200) freebsd11_fstat(r8, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getuid() msgctl$IPC_SET(r10, 0x1, &(0x7f00000005c0)={{0xfffffffffffffffa, r11, r2, r12, r2, 0x130, 0x7ff}, 0xfffffffffffffeff, 0x7, 0x7ff, 0x40, 0x1, 0x7, r0, r0}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r9, 0x84, 0x1b, &(0x7f0000000640)=0x9c, 0x4) msgrcv(r10, &(0x7f0000000680)={0x0, ""/33}, 0x29, 0x2, 0x1000) fcntl$setflags(r6, 0x2, 0x1) setsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x1a, &(0x7f00000006c0)={r7, 0xf28a}, 0x8) open(&(0x7f0000000700)='./file1\x00', 0x41, 0xc) 17:33:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 17:33:08 executing program 0: open$dir(&(0x7f0000000280)='./file0\x00', 0x400, 0x108) socketpair(0x10, 0x2, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000100)='cubic\x00', 0x6) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) r3 = getpgid(0xffffffffffffffff) bind$inet6(r2, &(0x7f00000002c0)={0x1c, 0x1, 0x8b58, @loopback, 0x800000}, 0x1c) fcntl$setown(r0, 0x6, r3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) r4 = socket$inet6(0x1c, 0x20000004, 0xffffffffffffff4c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000003c0)={0x0, 0x6ad}, &(0x7f0000000400)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000440)={0x8, 0x7, 0x4000, 0x9, 0x6, 0x480, 0x6, 0x4d, r5}, 0x20) r6 = open(&(0x7f0000000340)='./file0\x00', 0xfffd, 0x40) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5}, &(0x7f0000000040)=0x10) setsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000000600)=0x7, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYBLOB="050005000500046008000000fcffcfe68019612feba5021a63680a47416172133ef3ff8124ae27504b16bf57bfde0149f107454fb94f9c4d22ea50c0962ea361133fdfc1d7d8217fffb7f60c20157a8d7ce0d52f114b6ba889ba7528b49139677cf76917393777020eecf99f338354608b6e7a262e398d43b8f90812f3f5c174589ace836a14a032d5f3561a2c3ee978237a3960ceab03ade84819a70e0b65f70b949c96ee8b25dad6583a43ba7798f6e0e2c8444576ab7bd35933ca8a83d5d85b45a4f573ff1084f721f6c13a7df4af23e7"], 0x1) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000005c0)={r5, 0x3}, 0x8) 17:33:08 executing program 1: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000300)=ANY=[], 0x0, 0x3, 0x1000) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000380)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000003c0)={0x7, {{0x2, 0x0, @multicast1}}}, 0x233) msgsnd(r0, &(0x7f0000000540)={0x2, "d5e09b6b60b9f854c02724a6e1087805c2439871d7a7a898b5ad855f913bd91ff20ea0b7fdac43a09f355fd178296cb2778e2c83ee8bbfb683fe0f08ab2abe9db56da37ac4efed2d4754466be2c3c687c6dc99bfea1cced6c83ac0578d7337a2a8081508eb0f842db341cd822887a347585ab5b5fc047a45057c1e599583862beae835d08a8abdb1ece42a7aa1e9c79230e4dab945beb182b8"}, 0xa1, 0x800) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="020000000000000070f073ddddcca126cbf23109432ea67b6c60d40ebff74eac0bdd420498669db2d1c5bd1c800261050935a21d630779bd03ffb512db07a7b1b7864ea2845f75f3c1dfeb154b63c9933b56c827b92943e5b6b74dedbc2dcf7179b8b5837c5afb187ea0fa3e02235e54cc70649e1709e8320b6b4618c911b1ff697e56c0da32900e0b837848584a6df47336bb8b940c08a65cc4dcd4247745bc819a49eb940cbacd304c4d396725"], 0x1, 0x800) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f00000000c0), &(0x7f0000000100)=0x10) msgsnd(r0, &(0x7f0000000140)={0x2, "780c61a66fce00071f2bd687074aef0f0a0e221a4fcdc7755d1d04b1d9201ffbe6e11d186dc0002114d4ef4071a8a994b489057d4134a04eedaefda1d17a421d2275a099c2e7e23aacd5d910b53e58b7286012c0741c766c2b0f49ab5060d061ba23ca166f23abc763b2e7d4429299c1356a53b29839744ed41653dca211e16ea48e91ad00ff6a"}, 0x8f, 0x800) msgsnd(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="030000000000000092beab46bf7a0f72670198c5d56309deb5b341a263960b8a435e3fc61c8fc26408000000c0b50292b6f745a3fd4dcb046a1d077e8ccb5b6ba78eb339b6e98f72969adb091b3d5adf6ee7ea2a02f9db399406e72018ee877b97a16d4925be95e1d8598deaf06a6bd8786fbce33e727ca40ac7574e786c36f81ac947a3a9110fc5e17ee77f01687bfd410ee75b8f2e6007cb391dbe0671610019d349cf92a2a70a15e299aefcce9351fe7984fe2c9d6424061e50c3ad0599"], 0x1, 0x800) msgget(0x2, 0x20) 17:33:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x28, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) getpid() 17:33:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x19c}], 0x1, 0x0, 0x0, 0x0) r1 = fcntl$getown(r0, 0x5) getpgid(r1) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x1000000000200e}], 0x20000000000000a6, 0x0, 0x0, 0xffffff8a) ppoll(&(0x7f0000000040)=[{r0, 0x84}], 0x1, 0x0, 0x0, 0xfffffffffffffecb) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000280)=0xfffffffffffffff7, 0x4) r2 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x1, 0xf, 0x0, 0x1da9}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000200)={r3, 0x670}, &(0x7f0000000240)=0x8) close(r0) ppoll(0x0, 0x0, &(0x7f0000000180)={0x3}, 0x0, 0x0) 17:33:08 executing program 3: r0 = socket(0x10000000002, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x40, 0x4) getsockopt(r0, 0x0, 0x400, 0x0, 0x0) 17:33:09 executing program 3: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = getuid() freebsd11_stat(&(0x7f0000000480)='./file3\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000440)='./file0\x00', r1, r2) rename(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000140)='./file0\x00') r3 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) sendto$inet6(r3, &(0x7f0000000240)="26881df6c054c1d9c999debb9d", 0xd, 0x180, &(0x7f0000000300)={0x1c, 0x1, 0x32, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) rename(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000340)='./file3\x00') r4 = openat(r0, &(0x7f0000000380)='./file3\x00', 0x300, 0x2) getsockopt$inet6_udplite(r4, 0x88, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x4) fdatasync(r0) 17:33:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140)=0x6, 0x4) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000380)={@remote, @loopback}, &(0x7f0000000340)=0xffffff53) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000540)={0x8001, {{0x1c, 0x1, 0x4d37, @empty, 0x7}}, {{0x1c, 0x0, 0xfffffffffffffff9, @empty, 0x20}}}, 0x108) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r1, 0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000003c0)=0x9, 0x4) writev(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)="4e99f2f42102e776f76008f8e56a25badb7dfd0c4fc60eaa4a7b723e4e40c3fa963110ac1cf115f60a6a38669089b3869b1daf64c20c736336805b16d6425192cad366c4dc7a24c410f9159aa126ec47b0da242c51d792e5a9e16e3f1931daf43253f85ea0f352254af33de59d2039c4b8653626e4528830d809", 0x7a}], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400), &(0x7f0000000500)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="1300000087597fa5396d10cbb85428b4c9f74f6ddd4dbb"], 0x0) getsockname$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) 17:33:10 executing program 1: 17:33:10 executing program 3: setreuid(0x0, 0xee00) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x2, 0xe5, 0x10001, 0x401, 0xae0b}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x8, 0xfffffffffffffff9, 0x0, 0x1, 0x8000, 0x0, 0x9, 0x8, r1}, &(0x7f00000001c0)=0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r2, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) faccessat(r4, &(0x7f0000000040)='./file0\x00', 0x10, 0x100) getsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000140), &(0x7f00000000c0)=0xffffffffffffff10) 17:33:10 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x3000a, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100)={0xffffffff}, 0x4) pwritev(r1, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000000)=""/186, 0xba}], 0x1) open(&(0x7f0000000140)='./file0\x00', 0x100004, 0x80) 17:33:10 executing program 1: clock_nanosleep(0x20000000b, 0x800001, &(0x7f0000000000)={0x10000000, 0x3b9ac9ff}, 0x0) r0 = socket(0x10, 0x10000000, 0x9) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) r1 = getpgrp(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = getuid() fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) freebsd11_stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() r16 = getpid() freebsd11_lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() r20 = geteuid() r21 = getegid() r22 = getpid() r23 = geteuid() fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000c80)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000100)="46d377164f93c2e06c6ff14640e6ca29a833a0bbad1a3d04091ddd919572f85b1b4225205fe459399c8ad596b791bd4d4b5b6895cd1693", 0x37}, {&(0x7f0000000140)="e581200c1ef0b6d78dddf5d35792a0d8731856f286bfcc79c72e09d0c4e7fd2e67d0167f7bc421a884cb29ca669a7c6554320267683a71b90892df1895255150db064aeeb89cf497fc9c3c951fc3c8954e7d300f6300e2f01e78306d53f744d0c6e09491e22447766c929f1be5a4ac2e6a", 0x71}], 0x2, &(0x7f0000000b40)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @cred={0x20, 0xffff, 0x2, r16, r17, r18}, @cred={0x20, 0xffff, 0x2, r19, r20, r21}, @cred={0x20, 0xffff, 0x2, r22, r23, r24}], 0x118, 0x8}, 0x80) 17:33:10 executing program 3: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) sync() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 17:33:11 executing program 1: r0 = socket(0x17, 0x20000001, 0x800000000001) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="5ce4af566d4125ca0c18fbdef80000000000000000000000"], 0x1) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}}, 0x0) 17:33:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000006, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xb9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1206, &(0x7f00000000c0)={0x80000000001c03, 0x0, 0xa, 0x0, r1}, &(0x7f0000000040)=0xfffffffffffffcc2) lseek(r0, 0x0, 0x2) 17:33:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = socket(0x11, 0x3, 0x0) bind$inet6(r1, &(0x7f0000000000), 0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000440)={0x0, 0x5}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)={r2, 0x7, 0x3, 0x200, 0x4, 0xff, 0x1, 0x4, {@in={{0x2, 0x2, @multicast2}}, r3, 0x7fffffff, 0x9, 0x262f, 0x100000001, 0x7ff}}, &(0x7f00000005c0)=0xb8) r4 = socket(0x10, 0x20000005, 0x6) connect(r4, &(0x7f0000000080)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000280)='./file0\x00', 0x40, 0x13d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000700)={@in6={{0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r2, 0x3, 0x8000, 0xffffffffffff8001, 0x7, 0x5}, &(0x7f00000006c0)=0x98) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r5 = open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) sendto(r0, &(0x7f0000000300)="d61e5ced9796c9a16a5b46eb1f3356accde02ff6ef87a8084a93d8c7bfa0166925ce4472a298164b2fb680b2525d658033a783ce7e0b2921af08a2210bbd9a7b53eacccfa7c59c284bf4132f23c0a416412ffe849bf2a4c89a11596c31a918b7b68a4bca86a1b9faab7ce7ed3741340eded81b4d7493469664b7a3af06975d2ee1a04f29b4ec5414f597559aedcb4601c181ea78107e16cf6d1cced706e913fc1e0005990f1778b3164c193750a9967654e4df3d9312d06c38187fdea12a46246d31a5424386e8771fdf960d036a52ddbf5cb6bd4aa3a19d", 0xd8, 0x9, 0x0, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) socket(0x1d, 0x20000000, 0x6) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000400)={0xffffffffffffff81}, 0x1) 17:33:11 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000040)=0xc4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x0, 0x1}, 0x0) 17:33:11 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1}, 0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) 17:33:12 executing program 0: r0 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x2000) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000280)=0x2, 0x4) open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x1) shmdt(r0) execve(0x0, &(0x7f0000000740)=[&(0x7f0000000240)='@%}\x00'], &(0x7f0000000200)=[&(0x7f0000000000)='@%}\x00', &(0x7f0000000040)='@%}\x00', &(0x7f0000000080)='@%}\x00', &(0x7f00000000c0)='\'\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='@%}\x00', &(0x7f00000001c0)=')\x00']) 17:33:12 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x4, 0x100, 0x1, 0x3, r2}, &(0x7f0000000180)=0x10) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) 17:33:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) fcntl$lock(r0, 0xf, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 17:33:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b010000ffff000001"], 0x9}, 0x0) chroot(&(0x7f0000000080)='./file0\x00') sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 17:33:13 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000100)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sendto(r0, &(0x7f00000001c0)="baca2251c3e4f78f7d9618a0abe4c33c2626b117bf5369560bfc2a552f69a70b6f680d81ca98ef899cd6dcc3c13275d38b8003bbb7e59b73b861852b1f6026d4602c7126f6e3bbd6536fc58d36c9b4872cd05e20c14e81f55a3701c1b4e6a57e65c76228495d1e074693c1f2676ed03fc4434c1806a018125d7a8fae66feb385efb10d28bdc7667bc5d9bba1af63b171724bed04a34dd1fef3f40724b29c2f919e6f5495590019d92b9d3461ad96a2bf10b83bd99a2d16af", 0xb8, 0x20188, 0x0, 0x0) truncate(&(0x7f00000002c0)='./file0\x00', 0x800000208020000) 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) 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) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000280)={@local, @remote}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, 0x0, 0xfffffe09) r2 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000300)=""/107) getsockopt$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$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) 17:33:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000001340)={0x0, 0x0}, &(0x7f0000001380)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYBLOB="000009a70b00000000000000008002000900017c0900"], &(0x7f0000000040)=0x1a) 17:33:13 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$setflags(0xffffffffffffffff, 0x2, 0x0) semget(0xffffffffffffffff, 0x0, 0x100) __semctl$IPC_RMID(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r1, &(0x7f0000000080)=""/132, 0x84) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x600, 0x0) 17:33:13 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00') unlinkat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) 17:33:13 executing program 0: r0 = getpid() getpgrp(r0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) unlinkat(r2, &(0x7f0000000100)='./file0/file1\x00', 0x800) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) freebsd11_mknodat(r3, &(0x7f0000000040)='./file0/file1\x00', 0x8001, 0x9) getpeername$inet6(r1, &(0x7f00000003c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000400)=0x1c) mkdir(&(0x7f0000000140)='./file0/file1/file1\x00', 0x138) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x4, 0x400000000, 0x0, 0x8, 0x3f, 0xff, 0x80000000, 0x2, 0x0}, &(0x7f0000000340)=0x20) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000380)={r4, 0xffffffff}, 0x8) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=""/152, 0x98) open$dir(&(0x7f0000000000)='./file0/file1/file0\x00', 0x10208, 0x0) open(&(0x7f0000000240)='./file0/file1/file0\x00', 0x10240, 0x0) 17:33:14 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffc, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') freebsd11_getdents(r0, 0x0, 0x0) 17:33:14 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4100000001) sigaltstack(&(0x7f0000d92000/0x3000)=nil, 0x0) mlock(&(0x7f0000d42000/0x1000)=nil, 0x1000) munmap(&(0x7f0000dca000/0x1000)=nil, 0x1000) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000)) madvise(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x1) 17:33:14 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xc2, "aa3feeade52b83e266aedb943f811e0aaed1aef63a9bbc536c34c7c3a90825d3ba45cad2391fbdbd77601ede0d79c0c4af8bd7fba8d3ad60f09ac00e44900f9d0b6284a43003c72ef26b5d5adacde405510664f0e1d0418b08d9714ee8b706ee2ea6429e88043d8256b807d6c004125ccc231e86fa56b43432ee7795a6cee7e270c8e4b6e4628f4f4cdd71c57c5bd27b975bea7fe1a90269e768417e2bff2ca4202f97d277add52cf47567a464fda45b827be8ad2959a73e4317e68e7f3228e0dab4"}, &(0x7f0000000140)=0xca) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x62b}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)=ANY=[@ANYBLOB="02000000e00000020000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], 0x8c) 17:33:14 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7f, 0xf, 0x1ff, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1, 0x1, 0x8}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x6, &(0x7f0000000580), 0x1f) panic: pmap_demote_pde: page table page for a wired mapping is missing cpuid = 0 time = 1553189594 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001fb036b0 vpanic() at vpanic+0x1e0/frame 0xfffffe001fb03710 panic() at panic+0x43/frame 0xfffffe001fb03770 pmap_demote_pde_locked() at pmap_demote_pde_locked+0x1288/frame 0xfffffe001fb03840 pmap_remove() at pmap_remove+0x5c8/frame 0xfffffe001fb038d0 vm_map_protect() at vm_map_protect+0x666/frame 0xfffffe001fb03940 sys_mprotect() at sys_mprotect+0xcc/frame 0xfffffe001fb03980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001fb03ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001fb03ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 2559 tid 100130 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why