acaf38b5728dba302604f7ea23224f28ccccc4b1487481ba584ba9"}, 0xac, 0x800) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x400}, 0x8) write(r0, 0x0, 0xffffffffffffff37) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r0, &(0x7f00000001c0)='./file0\x00', r2, r3, 0x400) 00:35:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="09970000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x28) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x0, 0x0, 0x0, 0x9}, 0xa0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) lseek(r0, 0x5d, 0x0) 00:35:01 executing program 1: clock_gettime(0x2000400004, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0xcd, 0x8) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ppoll(&(0x7f0000000040)=[{r0, 0x20}, {r1, 0x4}, {0xffffffffffffffff, 0x31}], 0x3, &(0x7f0000000080)={0x7fffffff, 0x1}, &(0x7f00000000c0)={0xa}, 0x8) 00:35:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x3}}, 0x0, 0x8001, 0x8, 0x100, 0x3, 0x6, 0x3ff}, &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000640)={@in={{0x2, 0x3, @rand_addr=0x401}}, r1, 0x80000000, 0x1, 0x10000}, &(0x7f00000001c0)=0x94) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r2, 0x2114}, {r0, 0x1}, {r2, 0x10}, {r2, 0x8}, {r2, 0x175}, {r2, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:03 executing program 0: munmap(&(0x7f0000ff6000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x8000, 0x7d, &(0x7f0000ff8000/0x8000)=nil) shmat(r0, &(0x7f0000ff6000/0x2000)=nil, 0x0) 00:35:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x42bf) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x1010, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:35:03 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000000009, &(0x7f0000000040)="0a80003d", 0x4) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:35:03 executing program 3: r0 = socket(0x17, 0x4, 0x5) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x100000001}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xf, 0xfffffffffffffffc, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={0x0, 0x2}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYBLOB="07000000060000000400b400018009000200000002004e21e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000271f3a3d38bf59c469b03fa6048771d354c3f0d79b0f9ee6297f254d0ad90fc06d4227c58b9db7954f9774539cf1938d4182e495190db7d102befd1fed26e2499354fc5243de5bcb72544a394a7a7905f8343712974dac", @ANYRES32=r2, @ANYBLOB="08000000b6cc000032f800000300000006000000"], &(0x7f0000000480)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r3, 0xffffffffffffffff}, 0x8) getsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0xfffffffffffffff4, 0x0, 0x2c6, 0x0, 0x137}, 0x20000) 00:35:03 executing program 3: accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/108}, 0xfffffffffffffffe) r0 = semget(0x1, 0x0, 0x80) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000080)=[0x9, 0x1, 0x10001]) 00:35:03 executing program 3: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x20000, 0x5) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={r2, 0x4}, &(0x7f0000000300)=0x8) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r5, r0, r3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000100)={0xfffffffffffffffd, 0x1, 0xa20, 0x5e6dd97e, 0xfffffffffffff801, 0x5ff770f9, 0x10001, 0x1ff, r6}, &(0x7f0000000140)=0x20) 00:35:03 executing program 1: r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) socketpair(0x10, 0x7, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000480)=ANY=[@ANYBLOB="0000200001010000020000000100000078611000"], 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000880)=ANY=[@ANYBLOB="090091b6060003000600050006001d00046ef129655870e233"], 0x1) semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) fstat(0xffffffffffffff9c, &(0x7f0000000240)) r4 = socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x8, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) socketpair(0x17, 0x0, 0x8000, &(0x7f0000000140)) getsockopt$inet6_tcp_int(r2, 0x6, 0x200, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000840)=0xadac, 0x4) r5 = dup(r4) symlinkat(&(0x7f00000007c0)='./file0\x00', r5, &(0x7f0000000800)='./file0\x00') freebsd11_fstat(r4, &(0x7f0000000680)) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f00000003c0)=0xb) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x401) 00:35:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) r3 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) 00:35:04 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x57, &(0x7f0000000100)=""/65, &(0x7f0000000180)=0x41) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x100) sendfile(r2, r2, &(0x7f00000000c0), 0x0) ftruncate(r0, 0x8b39) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x3) 00:35:04 executing program 0: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x20, 0x2, 0x400, 0x1, 0x100, 0x2, 0x10000, 0xfffffffffffffffc, 0x1, 0xa62, 0x1}, 0xb) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x40) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000ca7000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:35:04 executing program 1: r0 = socket(0x10000000002, 0x3, 0xb) bind(r0, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) setsockopt(r0, 0x3f, 0x8000, &(0x7f0000000040)="a9592bd00a454b2dd5c2e39a8c1150ede238384c0bb1e51f1400e478", 0x1c) getsockopt(r0, 0x4, 0x81, &(0x7f0000000080)=""/159, &(0x7f0000000140)=0x9f) chmod(&(0x7f0000000180)='./file0\x00', 0x10) 00:35:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)="b793830601000000000000", 0xb) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) r1 = socket$inet(0x2, 0x10000000, 0xce) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x4, 0x4) 00:35:04 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x280000000000000, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r2, 0x81, 0x7, [0x0, 0x18000000000000, 0x3f, 0xb1, 0x9, 0xee, 0x7]}, 0x16) getsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000000)={@multicast2, @local, @rand_addr}, &(0x7f0000000040)=0xc) 00:35:04 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8202fe65d91559f1c50492bb5cf22e2f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1200, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) r3 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x40, 0x9, 0x7fff, 0x3ff, 0xfffffffffffff801, 0x5, 0x3fc8, 0x6, 0x6, 0x7, 0xf6}, 0xb) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000040)={r2, 0x0, 0x1}, 0x0) 00:35:04 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2900000029000000d4f1f55e00000000c3882685fdef04d7a4cfd3e4d20023eb4fec98b0593b47c2f36376a515d2e8e1862cac080ab007982800000000000000090c8b9c368e2176a11eb79f9323be5925441d0be2740eb240507992e1037276811224fc816474af9b45"], 0x29}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xffff}, &(0x7f0000000100)=0x8) 00:35:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:05 executing program 0: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x20, 0x2, 0x400, 0x1, 0x100, 0x2, 0x10000, 0xfffffffffffffffc, 0x1, 0xa62, 0x1}, 0xb) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x40) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000ca7000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:35:05 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4e, &(0x7f0000000000)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) 00:35:05 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000001c0)={@multicast1, @broadcast, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20036983bb7db679, &(0x7f0000000240)={@rand_addr=0x4a9, @multicast2, r1}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x2a486e71}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000100)=0x10) r3 = socket$inet(0x2, 0x3, 0x0) r4 = fcntl$getown(r3, 0x5) fcntl$setown(r2, 0x6, r4) select(0x40, &(0x7f0000000280)={0x1, 0x80000001, 0x3, 0x3000, 0x10, 0x2, 0x3ff, 0xfffffffffffffffb}, &(0x7f00000002c0)={0x9, 0x2, 0x2, 0x110, 0x4, 0x4, 0x1000, 0x5}, &(0x7f0000000300)={0x8001, 0xa0e, 0xfffffffffffffff7, 0x10001, 0x2, 0x7fffffff, 0x8, 0x1000}, &(0x7f0000000340)={0x0, 0xb5}) getsockopt$inet_opts(r3, 0x0, 0x5a, 0x0, &(0x7f0000000380)) 00:35:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x100) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xe, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x100) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x200) 00:35:05 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="fef4adbde4a252646bf2967b3888da2edb4ea339081bb43c6f9a1ff25fd812d9c248d3b11ca68332552af26fef8c786030a591ed39aa9610b4d63f8bf1c5e8b7c7700b5ea48a3589a5aff85640b5090000006059b7ea4654080d0c5d19dbdbc1c637a2ad13b3fd697d21b7a7ed4fff0e13b393e83270a4ae8b048bb1b35293b68173b714fd96a642691c2cef5db3ba01c5953311fd003ef9b8834917c156eb6f7a56d6b36f17f87c2347b6fc386361e7428020a3a481144ff9ecb4ed8f440c3d47f60b9404b06852b63f353f3f5486803c2f04c15ee6c764f02055496edf0d199bd7dc90f5c1c40f487400000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000100)=0xfffffffffffffe1b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) socket(0x17, 0x7, 0x3) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0xaef0}, 0x8) 00:35:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000005, 0x84) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000000, 0x94) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x5bf91439, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:35:06 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x5, 0x4) accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x30000000) open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x20805, 0x1c4) 00:35:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) getpeername$unix(r0, &(0x7f0000000340)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) 00:35:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x100) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) syz_emit_ethernet(0x46, &(0x7f0000000080)="798deb8ce60c923afeed35c008060020080014047102000000bab83be28ea73e1a9ab221b4ba2070070000000000000049084b98e76eea94bce09126abf88c693831ea2a842f") lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = open(0x0, 0x0, 0x0) truncate(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) poll(0x0, 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x880, 0x120) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, 0x0, 0x1c5) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:35:09 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_int(r1, 0xffff, 0x1019, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x2000, 0x6, 0x2971, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="14000000d82656008ece2b2f1fbb969495f13a3518b460cf92a87e30236b5048ed7c8ad0f070267fb058ab70cb61c29ff8b89e635c3aba9ceb3aca441ae014052d9e998b2b156ba004803285d9d6a9f78afe0dfb98682d22a8592fee1ac2e499f1957893a056f33eda89c207d63ab614c9353f150dfd74cd141b9a3797fc4b43feed228074b88e7de6ccd2de1219a441f81b218a5cdbb97d85c6cc9a1c97dc3dc9ea43e0a3a184fbd12e41e570ed74f011b58c985340f53dec45b86fecc3a8e77d66209bf41ae9"], &(0x7f00000000c0)=0x1c) Jan 1 00:35:10 ci-freebsd-main-4 kernel: arp: from 00:00:00:ba:b8:3b: addr len: new 20, i/f 6 (ignored) 00:35:10 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={r2, 0x3, 0x8, 0x10001, 0x218a, 0x2, 0x7fff, 0x5, {@in6={{0x1c, 0x0, 0x8, @empty, 0x2}}, r3, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0xfd44}}, &(0x7f0000000200)=0xb0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) 00:35:11 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x425, &(0x7f0000000040)=""/62, &(0x7f0000000100)=0x3e) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="82022efa0a8668cbf65f80833b486c44b3d6e434e06c652fe3316da21ad49fda592dda5ba0037c5890c1dd5bf6c9ba166956948c008d4cdc983f947beb65a4101f98a347b100e8a92fbe185440607640b7aba1794dd34c719ee21a0102fb5ac12be67833804c0e2d74f6fc9990000000000000000000"], 0x1) 00:35:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000004c0)=[{r0}, {r0, 0x108}], 0x0, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc01c4df46be0000000000000000000000000000"], 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x1000, 0x4, 0x100000001, 0x0, 0x6ad3}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x80000000}, &(0x7f0000000400)=0x8) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:11 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000100)=""/154, 0x9a, 0x2, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x3}, 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x8) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x1f470000) r3 = getpid() freebsd11_fstat(r2, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000000400)=[{r1, 0x40}], 0x1, 0x101) r6 = getpgrp(0x0) freebsd11_fstat(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001880)=0x0, &(0x7f00000018c0), &(0x7f0000001900)) r9 = getpgrp(0x0) r10 = getuid() getgroups(0x4, &(0x7f0000001940)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r12 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000001980), &(0x7f00000019c0)=0x0, &(0x7f0000001a00)) r14 = getegid() sendmsg$unix(r2, &(0x7f0000001bc0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001680)=[{&(0x7f00000001c0)="00529825b8f107ab36ff956ff13f6b053df00a7a591f688baedbc990ec74516869714adb22458904a399e4d7285eeee7b7a2a3e400b8a82908629c0b67ab91b4662ecc5129cacca2b46bfc38ccfa995273561f597f71d5a28c52fa28429e7f781b98cd98745ccd09d62ea731342143ba3a30c23bdf4ff06da92eaa32d040ccc82e4e3928363bc8dbf491e5a2f28fddf3b79a6f", 0x93}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000280)="55d5ea24f13b13919a1bf5a42b686c88b2a8f49be52a76ef56208f02f9b48113bc1c945eeb37acaeed9800d693569175bc5c708362d6025dfccf93084aacae66e23839eb39cd144d1975ec2e1ae34db5579c29fb9e2937732ffdf14ce7e04308861719871df7edbe9d742f8fd48c675270fac260b97b218d5c0109745ec4f3de7b2f6b9e2fff14b7445c8485c12445431728b3235266bec1fda7b3bb78bd001ee3544897b4ad49c599fc80e6e7d0d417f028ca6a94dfe9ee9da52806004034f0d6cd3a33ed2593ad6f992bfa41476eb5aea8466387cd2f64dc51ad63ee5bdcb4d9b253fac7cefd75f0b976be99a8", 0xee}, {&(0x7f0000000380)="18f638b43cd3e0dcebe0d8401c7e3cdb80b696a02e2465d19eeaaa6c1d0ac6", 0x1f}, {&(0x7f00000003c0)="c0f886ed48b290e9d3de75e891e58e85", 0x10}, {&(0x7f00000014c0)="4843dfef3663dfaf76850ea2554f9ab9c8e61d81e586bf8d5dc5031a6d7c4382138f0573d92241ed99a83708f401837d5366d40a54512e63655e917f813371b4878e26d467161a5033fff7665636be197f5bba78c4d509e6d6613bd96209fae33d0c105db4750e750ccbaa36de874139107fa2f10e01316a0e3c3b10f56eb9d16588358149dd9bd472133f77cdc12eb0a031a9c765c6099b0f78fba995ac77ca4db6553f99dc5b349026924decbd3386920acdd48f16cd094e5adbdb571108fcae42835ea623e0242f530713028456cdd417ef385ecb07d811e2d8d0a13e8274b89c97920f8d", 0xe6}, {&(0x7f00000015c0)="8c291f1f10707bacbd24d6b28a5f8d4b574b98ec2ff279624d0279d5ecc01712f8172c6177e19ee3618c14bceb4fd490a25ca2a360dfc5d75ea9aa3ab1f2c9104475447c6ff27e91974a9ca0409332dcee7e212ce63d970fed81c9ae80b99bec1807851b675ee7a3ddafb5d761ca9b64ef1b8bc4426d6ac86df4bb4e582c9b5b92beab5cc5dffc4039dca466fe", 0x8d}, {&(0x7f0000000400)}], 0x8, &(0x7f0000001a40)=[@rights={0x30, 0xffff, 0x1, [r2, r2, r0, r0, r2, r0, r1]}, @rights={0x28, 0xffff, 0x1, [r2, r0, r0, r1, r1]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x30, 0xffff, 0x1, [r0, r2, r0, r0, r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @rights={0x20, 0xffff, 0x1, [r0, r2, r1, r1]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r2]}], 0x148, 0x4}, 0x80) 00:35:12 executing program 1: getitimer(0x2, &(0x7f0000000040)) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getitimer(0x2, &(0x7f0000000140)) 00:35:12 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/25, 0x19) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000004c) execve(0x0, 0x0, 0x0) 00:35:12 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x7fff, 0x6}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x7fff}, 0x8) mlockall(0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x3, 0x7bc4, 0x200, 0x9, 0x6}, &(0x7f00000000c0)=0x14) setsockopt$sock_int(r0, 0xffff, 0x1014, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={r3, 0x200, 0x78a, 0x1, 0x319, 0x9}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={r2, 0x401, 0xf, 0xc08, 0xa3}, &(0x7f0000000180)=0x18) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:35:12 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ftruncate(r0, 0x4d1f) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, &(0x7f0000000080)='W', 0x1) 00:35:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) clock_settime(0xe, &(0x7f0000000000)={0x6, 0x5}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) 00:35:13 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local}, 0x14) getsockopt$inet6_int(r0, 0x29, 0x22e, 0x0, &(0x7f0000000040)=0xffffffffffffff53) 00:35:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x2, 0xfffffffffffff001, 0x932, 0x7fffffff, 0x8001, 0x9, 0x5, 0xfff, 0x80000001, 0x6, 0xe3}, 0xb) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x9, 0x0, 0x8, 0xb2ea}, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:15 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6, 0x3f}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x9, 0xfffffffffffff9a5, 0x800, 0xfffffffffffffff9, 0xe17, 0xffffffff00000001, 0x2, 0x8, r2}, &(0x7f00000000c0)=0x20) fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() fchown(r1, r3, r4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @broadcast}}}}, 0x0) 00:35:15 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x3, [0x6, 0x6, 0x0]}, 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x200, 0x9, 0x100000001, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0xff, 0x1000, 0x9, 0x3, 0x6, 0x0, 0x9, r2}, &(0x7f0000000100)=0x20) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r3, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x20108) 00:35:15 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x85, 0x84) socket$inet6_udp(0x1c, 0x2, 0x0) fdatasync(r0) semget$private(0x0, 0x3, 0x469) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x18500, 0x2) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000300)=0x4) bind$inet(r2, &(0x7f0000000080)={0x2, 0x3, @loopback}, 0x10) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_http\x00', "1f15cd9ebf270b6a91bc4d13fdeab7c145d514d3ab091e03f89d3f37c45fe8c83d78ea265a779617df63014cf62aaf9392d714a9084e50b95c2ef154d70656d856008acee053c320437a087def613135af88807b8f00000026ed806923f0e8e0333b7cbfaa0fa1f7acb46e89034d5ce3f200207320139ab2bf733f5b034520ea4453d4594694af1b360c2f83792ef393cdaa7e2f45483f984f261db1cc36bdb2e885013ba648f66bee50e7651e881230e663aa00"}, 0x100) r3 = geteuid() freebsd11_stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000580)='./file0\x00', r3, r4, 0x200) truncate(&(0x7f00000007c0)='./file0\x00', 0x8dfb) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000840)={0x5, 0x1000, 0x0, 0x6, 0x2, 0x10001, 0x7, 0x9, 0x7fff, 0xfff, 0x100}, 0xb) poll(&(0x7f0000000680)=[{r2, 0x1}, {r0, 0x20}, {r0, 0x60}, {r1, 0x10}, {r1, 0x110}], 0x5, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000440)=0x574e, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000004c0)={0x0, &(0x7f0000000480)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000500)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000540)={r5, 0xf5e9, 0x5}, 0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0xb5, 0x100, 0xdf, 0x400, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000003c0)={r6, 0x6}, &(0x7f0000000400)=0x8) close(r2) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000780)={0x3, 0xcf4, 0x4000, 0x1, 0x1000, 0x10000, 0x8000, 0x0, r6}, 0x20) fcntl$dupfd(r0, 0x11, r2) mknodat(r2, &(0x7f0000000800)='./file0\x00', 0x9040, 0x2) getresuid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000100)={0x80000001, {{0x2, 0x3, @multicast1}}}, 0x90) 00:35:15 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x12, r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x1ff, 0x4) 00:35:15 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x20000000) r1 = accept4$inet(r0, 0x0, &(0x7f0000001080), 0x10000000) r2 = accept4(r1, &(0x7f00000010c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001100)=0x1c, 0x30000000) writev(r1, &(0x7f0000002540)=[{&(0x7f0000001140)="f5ced6a32a9b1a1ed98ad7e24ef55ad9c8a9e43423df223da4953d24e1cb9aea7961e43601c2f664ebfd2f21404e0784e5e1f95f25c3fd27cda56ce504c3dbfc7cbc91d4b59ba700739f800d6e6bf681499c1ea1644cdb83dbf5bd6fe89e370adbae27ed820c95aabf72d419fd64d394d04e1fdc8961cbf4d70f77158cb2899ace2bc7aab5f0764b5815d9184ad43d43576a0a019e61decfd09f75494a36a0b14987abadd4001bcb2e594f98b864b69e2b899823aa65211b89880a722abf6bb61ea89baebb92afc82fab92fce16ae6686ac057935ff272", 0xd7}, {&(0x7f0000001240)="2b5809dc9273dda2f6d5af08bcf77c0f179218179ff970f446af23304a4fdc0524bb6ae06617be509ed1ef8e6d6dca87df8413a459a5dde193027e473931023dc00c295a53f9d2e2507317484d4c1c6613a8c06ec13d184a0870c62a109e8f6eca153bf65f48", 0x66}, {&(0x7f00000012c0)="693b84bf3378b394452713a8655ddb69bdfd54e39a8cb94c36d41657b1e75c9416860ae2843f36290850372b81e78d9482850054b42a2bdbc256e6e6c473a5aea06b4667036c01c5e2c4edd3b26df7849d72b823dbf0c11d46ec0e41eb5d15ad3f87cbb6aa97b068eb9dd5f1e900d2fd23aa8d", 0x73}, {&(0x7f0000001340)="218783ad6e580a92ad140e3483cdf3ecc5be83a852a0170b0954", 0x1a}, {&(0x7f0000001380)="921be9e8416f98d5ae451b6d729db5e6843a5db95711bea7d9b29afb774d78b479685cdead5c67d60016e943f4f59fa0266545e0119d8a450f0ca7c9d0fa634c5bc2bd07cf389def9fb6a20ded783fcae084060b76a9cccff4fcef1694e332ece71dc5ffa267ff1d13c9d85d48", 0x6d}, {&(0x7f0000001400)="f242a7470654e6a481002c246da93af5a992c87343bdd15bea9e33347f93581772bd24639c9a2c2ff0205acc91b7f6a848861a7d5a0b", 0x36}, {&(0x7f0000001440)="a4e2cbc395447c643fb2594d1c115e6bcca66c04d464696e34a9d9e7c9a5a0e94f6effcc393819b8967b70cf8cb2e38f8b887bb6128c634f92a0551f508ad4e0cd9828bf80303f373b6bef3a84e880032858b2899d700077a40263db4a3631ec6f42d2b3092d73b9eb30c3008c43d51806b0256e10ff93b655dad303a1485f58233946a84c4d9380a7c1ab7666c11d742ba082679e5ac0bcafee50523c5cf6fc2db543778c8c12148b6e5003b0a383570a76faa14d6ab119a3eb316480865e42d19ee5eb44ebeee3632ddd91ba7e9e1684be1f0d6c3fbf85cf47cb0271354dbc3f50cbf55d37a863731aa8f857622a01c880c736feda924975fae56fc6f57f28c202aa40a80043f565ed2d251a7994283aefea3c8abf551af4ae7c6e881370a7112419d53f58239de7e83d1e0fdc4e05472bd7bcc98e1cb44550c8a7a4a2099477e81c923c1d6ee78ec8ca5d6f88b555c75a2caa458184f4616747b2916bce4476cd0752f5e4d703e4a6c845a03709e45a67c77025c1514fa9ad4e0aed9a85c0761b5d65f6dcb63e4d0542bea0773a4859f5376a53d9c98c9bc8492f24d4192707d8b4909c2128b3a875acd3fb8efd0e0737098075f91f2dfe74afbf9b8551c87277e9985634efec775c424323275f11ddcd163263f864563f42da3af9907fb500c8b215ac0c6624cbaf59688db6445a640921c558aa926b207be9e1954601e0a4d66e4076c8bb165080718f3c95ea7b18d8978e7295e760bb648f9524388d5e019738fab1c0b297c13bb4d1552c9470d43691c2103501b6665b2bfbef6bc7ec397baa6b14e101dad9a8ed63d3d39229ee4479d488e565f5010b22d5305baa5a38931ec2efc1e5c4a6bbb463c3f0d69aebe2d2dbb75f520cadbd8d92eb40215953593301a93f7ae7cb1a7cdabcd1291048f1d170f1592b48dea3249348755707e181b4b89a931105f78b03ce17a4d84280b96252019c99cdb60c50f60a2d7a6d51d9eb13aee9b20a5ec2743c02709e587898e6f997eaea44c74a60e38c8280834a23756280f6790c18ebb941fb1605aa56832f516f6dc816131c0295c584b2720fa781ad526bbf1ed9717e9984199d0b579e77bbaa27e25e0281e5f1169ad7bb1afec4db7961784b8e98f64914c34e111d21a4a43a714681df8c3e2506a3e9d4c19f2beffab89875d00e53835e1a6c906d00b2a946a72b76d4be18b35852fc552c998422d4ccdacae22f313d4ec584e44a23cfa88145dbd972232a3c763398e8bf04b81234dafc3af4ebdc9c6f394668852b15fc8fc5f4bf3893c1217cc665a0f965830e8d5f41ba10a800941cfecb1f620d2cf9391f87726c3f3d9539e5e94e10880c5836d8a07d737e52f02e1312d4d4184a10d5ff395cb8accd62d688311474d6fddcd64d28384a0a08015bc6cbd978828dc93c4a8314d4611add16143e0d830b13cb729820718bbff0fd24c393b9a91928f6a77299bd928930191fd6e110834036cef09a1459bb44c5081976abb588313127d4deb8b88d68d2efda93794fd9d03651b1a196123039f5ccdb4bfd4ddde26584998d24b9f0baefe9ca60fb1067db40287101bd7bf7454e544842ce142ec327f7b7bc2c952e71c45575db24857c821d816934dc9d1527f580690ba36c1e50c7c9473691629520e7cc0836267fe32f962ade919fcd6725f694f40fef54e472390cf3f25442c6337d31efc75803b280cf1bbb1fe42e2e20a200850f80d431e264c3b789e44d3b01103d314f6d652e071af3504fe7047635878933ff997a064546ef36029507db6e9e5176b3ceac5b2d3b285c4d4f7b9fd82f3181ee56bec7e55d15670c65d77ddcb5fa2b9f30e493942dd7df5a7df78007c5338abd2e5aa9693aceb9dadfdba31b28518a9af9f6d9fe94b11e4dead0a346aacd05e03dcfd20921a6be79b7a92e33cfba518ebe0df45e90b7f058abfd2a6f537302686c53afde97eb4f5360c0fddc3765ef20fee812f29fa0583008ba2d24bbd819c4ed41a7202758f2afb5bc2a544cfb2352df640c4a3fc282e0ab6270e8a345e774c7938095d9dcd10907748b80d84ee7f0641ced69950ed8cdbd3672f871ccf773aca3268229516197f95752585d19341ef83fd9eaf5989eb3c4d838189e7f7777b8f2904404aab8440e1f973756034f99a092df8954d34e77bda6b0dc03ba4f41d230ba87267447e4c0bbbadd6d69176a3d6647d43e94ed0789d855d0cce30d3d7304fcdda502d718b635a34d699bbbbcd2a231a746101be11329e5ac1c83185574717966c8d0fba162bf32bd23c0e243eec0dbe6d4943edeeb43681e30f37de44768271d55382a89163d875a887249e479ef93e6ad878663ad1b04c2e450db9bd687194319747f10e895230014966b9214c711de71d8f988c2e6f51f202847209fbd4771ced94fa6999c1c60d16da5e2852e6fc1be4ade8f84ffbadad52191b50492e014604cca0563eca8364de7a81bf92825440392853d340e7e47d8c624d78b168fa1b43ccf301659f81fe4a6b69ef79c22276fe33b581176458dcc4a133fed8504199647c6a2ba83da2d0ef281a84485b189a3e1942c13eedb5ddef279973f6f49ab97f51ed255c5da660dfe337ba3a20c17d0f651be1d2c6a2ad79d9b5437d8e877967d13b1e8ee9883fd9336e702cf9eb48f241e4b1d029762efa5af3902b5a639fb3ca0a3b568201e185c92aec8dbfd54f43492a78096454c8e1330783e2259ceb46661663f50372c146eead492af85adf538c16ae18bdccece1976a961e6d033843052b131f019c4da72b6052e941cd829bf31fba4c30b70d3d4d61135340d06ad0d9e3e4f81dbf13fc4418f9e17847fb5b87dd3c09111630f66ab955da1494d9cf5423bfa5f62cb43fc19043c9760cf63361d7a9286429c64cb1b7e327832fb0340ec43cd9df61ddcb33b775cdaee9a276e1583d92c7b4cfa06662d4b6b07dadb04788d8366463876121171d6185a3e4436a9e2ab8ddd78e68575eb6d33e611c1893b60deb464c02e26373ce617623c4be5f4d05898cb9b3e4dd40917bc56c529d709de06d7df04cb060feca04a89e4cde9442a7c0b38ed01269a06b2c5b8a256cb4d49dc24e4afe849d0031b70caa0dfd048758f24fd54b02dc45e460b154d7ef1da242a1349008eb05d64693ccda4c7c30e3df4990f4ab85856fe6d55b17110534847392b1e94e31db84f01c91bbb8e34714b5a5444bf411a601716b85a9ef334c96568e49125f97bf9c05c6e7fbb25967d0422ef7e83f38b1cb8c184082fa9b3dcb617afe7140a0aaea0ada139f046e2d071428778cc3e6d69400a3cef4fe7f27378708263c933a2215f5671b00b6c6142ad9b02ae1fff9bea9c8866b90e7b1366bf3ba4adc21f9d246d87905a55f4fce14dd62342300b416624c1eb30f9841288af5433c6da8dbff5198ec946faa7bd031ccce235bdf7459d4e5ce9f621daecbb99ef577246eb35a23da8bfdc8999a88a6a76464fbb4c849e07dc03e7611df282306328a8fae7e714c72de5c0a5729c3cf726c17538a53ee9601a1076c8e16767c4a615b728a74a061fd96aa9a6a6a3fac8de7e78ada81496f7725b97cf22f09ab19c9181592e2beff2c69c6650d7b59faaf045b25f3f70245ba62ca204eb7847aff43bb459f5a9914b4dde5c32efdaae817a2220bae8e01ce3d5bba8e7fde42120f31d78b89080fd08578fbba40864c5340981e57330df387e009fbe4d00ae9c3c0cfecdf21b18a02733e9351d44998ef8467e40118d3a1c56e5b98b5e96e040aeebcd411ee446b9c2ffb0855767999661dccf7fc1e0f4ed408596a322fe204b8783131babd008b67367b6283b5784ce6727cdcf59cc612010708fd09e12d508681fda077ee184c1851e3f40334612c2dbc92fc3e648bcf02c8384abe97c7b7b42cf06c6413fb52b89aaa3f443b22592e4d0df02b94e4150b9e4910d0071f3edd6ecc22d61f67817b1673cfb76a06a652ad599e53186f38a36fedceae541b1d9c9be394541109cd58e9874d169c8fab53c4803866cb14ba7fea0ff4f6c853722e8ac99b603d8a12f1dadf076361b6f307b7437ddb9d2f19814c1b22dafd9d1c92e189ba6dfee299f95ed805ae4e37eb2be2c8b81c07d38d162ab3c19dfd0214fa5a82d934a1c3bdbc9f81fa9d141675282366399808c4d86c3feeeff6c49db1106e33f99b263015343b235a1108341cde68931331a47baa43ed920c4a44ebd430a0bd48feff6f0cea8a0cbe4c49af422de8c610b12bf48a982704e38c445cec1160e900951a63dd57ef5ca7f52a77f98482504c4bd86dc048773a0c5cf2f6ebe823b4226edeef07ef978c11aa7a8fc5e631d3c7d7ae69580f4b44f9e1868229bc9527e94cd199bbab81bbe815d827da9008b3472eb7ffafcef9e0e3cb2d12fbe5c51002b2db7b86a816949a5f6107fff006625465f186e98a17844c09926b520cd0df6900be5c2e35fb127020564787cb973cafbe54f138446c29084465c2a2ea7fae1e4776a0e831e40076e08b97fa2cac8c8e87b2a381fb085a006a7b66287459fae1b2a018956dd52ba9307d10e0f1b87c9b3ca929c8054e37183a2bf207edae556234e33e7e2d8280f3e093dddb68a884be61d291347b4622c2a7ba5dba20dacce7fef59790aa833f6a6a05ddb309de68d51e945947e5a1499ec7d72f2071b5c40b094c63d506b3d9cdb1c53fed5e54f0b9bf34e0f01ef88495f2d7cb0647d3e25ba5ffea71a9f33f583e42a2bfd65f81665dc8909c73e3cc6a8fed9fdc078075175b2a0aa84a7939351efd864138e3b53b97a6e08714f12774a17eafd56ecc393863dd8301f00de74bb60038ce0f667f32817ff70f8e13c9b0c43b63e413af3b90c0b8224a11cba93f94c40126676ab814e96c2110d231d9074f33fdc674f647fccc11c5a56cca1fcd72217e7defc7c7d68ee1b999e179080696cd99a3c27b72ea9a1f331316ed43e55662172deaa666617a18604498d1441ee0e2a8d835eb71c96025804dd3fd30cfe6be2f75dd870454f0c3ddf3d09973263ef7b6fe214dd7f40b5eb99d83090b6aa6fbf40d9904d8f5bf74f6b7c2a8c02402ada9708e0b9dffa92e31db8a1ba6d0dfa219e8ff1de4a377aa7a7298aee6cb9c8b3ec410cf502670b1a5e88bd08bb18507e7245e57ccb0ffc8ea432f8485862815d96e64fd16240a86bed01ea112d1ff21348617428400d6cd25824d44f7c8d24839e553275fcc041b2b92814a0bef98ec1603fcc6e66a48b067f143f2bf746cb7cff6eb776d7af054f2d93776dc28684733eddce74aadee42fb5fbcf116195fed737b5ebf30d884db1fef94f3f9285cee45554b0f2b214f9b57877f4fe5984b1914f1ad98b4bdd81b00a228a958249a88ecd584c27a097c13b78b562e0dab3b4ce6a3cfd878c70509694bd90c32a3934fe8b8b69de9049d2526cedbba114586a8f3d1abee770dd8edf3143a43aca0b7e089021912b9ffc24a62ad11acde4e9b3d5c4ac3bc05e3990f3b2505c81940c17a4e489289a47ecac9f98b99d57f4398b42858da2252c60d63adf106f942475b680327c355a6d558fb86cdc8a33705a9ba278c69f99e2a00c13ecf858c9d261b84f81044e48dad8494b7af765da48bcd28c81d8461de41845368a26a7d37de61e2f908eaa0b30521e0dc07da5efb7d97082ca2ba061fbe8b6154fb5d943cdc2998ab82e1cde1b2487bda9e035eb4bd63c0c258f4869febe961d56953188f8a6c5c3f8c5c55bdae1a093be2d3f1a09768884f61cbccbf361b41b9145565fb7", 0x1000}, {&(0x7f0000002440)="ac67b97aef7b8bea34ab4d102d9612cf3bb3429887323d0483dbc2f9f77b79dc6ee88125fe11649228bf58e529d9350c8cefd9adc2a25429836aa526cb50cbab339d1d810f6a777031bce78fe484888686f966a7dbfcd84677c94a530263f9cc1c15da318124b041b60a9c72d54f4f4e88133614540039ad700e96f8416b7c3a3269a5e9d15d48b33d77e6c4839b15a4918ef951b0e6f3a8d338ff21", 0x9c}, {&(0x7f0000002500)="44d26755122de0a7e968826fff35fe43b515df5f0c4cd9bd0b0eab8ed30eaaedb9e33e53e16f67ba0f39240556d0f14638e0eba3189e5cd741e6", 0x3a}], 0x9) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000002600), &(0x7f0000002640)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002680)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002880)=[&(0x7f0000002700)='/\x00', &(0x7f0000002740)='&}-}^\\\x00', &(0x7f0000002780)=')\x00', &(0x7f00000027c0)='\x00', &(0x7f0000002800)='+%\x00', &(0x7f0000002840)='+\x00'], &(0x7f0000002980)=[&(0x7f00000028c0)=')\x80\x00', &(0x7f0000002900)='\x00', &(0x7f0000002940)=']\x00']) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000029c0)={0x0, 0x3f, "d61079a6637f8bdb7be1f54040e66e2a03236150fb039af97bd19a3ff92db928403d5d858b61708ff45a7fdcc0d2748c8172031b87fad8169374ec7f76324b"}, &(0x7f0000002a40)=0x47) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000002a80)={r5, 0xdc, "912ae799deff2eaa4c658082d736817b7ba70792edd7b78941c73c2e347ef1e8a752384b98cab0b76719759210e2c752c04e3cd9693d0fedf4b352dcbb6def28ecf14ccc2553dc1110b4f202258b4f61ede11ff0a4247a8e418c316e7675eb8bfbd56a196f36b7d307a0f86c54a4b3429e3d4cad00d2c3446c048ebca34eada412809cf4cd5d51b7565e1f20a40bdcfa9e6f123445027ca51cca9da1ab14247c4a35b77bd2ada8dbe8bec755885f292fb2d220f72d62d92549611e6800fb5d73a12ca1dd416d41b360e4cf4ac8017965a229ce25b2a7cbada073dd04"}, &(0x7f0000002b80)=0xe4) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) poll(&(0x7f0000002bc0)=[{r1, 0xbd}, {r1, 0x48}, {r6, 0x100}, {r1, 0x8}, {r3, 0x80}, {r1, 0x2000}, {r0, 0x4}, {r4, 0xc9}, {r2, 0x2}, {r0, 0x20}], 0xa, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000002c40)={r5, 0x2, 0xa, "92b2e90746ac34fb9cdb"}, 0x12) freebsd11_fstat(r2, &(0x7f0000002c80)) socket$inet6_udp(0x1c, 0x2, 0x0) writev(r4, &(0x7f0000002dc0)=[{&(0x7f0000002d00)="c62177d58615d2c3cce193ec0c55114f705393f61b622f7758d0d40dd6ce97e6089eb5cb59ae2dde7239b537f76eec3b7fb822b0884fe36e64b5cf69ec39b951a86e62f868af5150072eb9a25c69a823440caa6d4a34e010e62d4afa13ab0ae6ee3faa9234037a1fe157dff6b7703fa9b6c4bce6c40e845632800f18a58d27e9e388a402ade19a6fa7004338fdf2f7846d33b6cb8b53b18c5bd731bf0b6ffe4b8a32d3d3f9b41da905c92cd6fec8403aa4ab22c83f700774fe088e14f97215aa", 0xc0}], 0x1) getegid() r7 = dup(r4) r8 = accept4$inet(r7, &(0x7f0000002e00)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000002e40)=0x10, 0x30000000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000002e80)=""/63, &(0x7f0000002ec0)=0x3f) getpid() openat(r7, &(0x7f0000002f00)='./file0\x00', 0x10d40, 0x2) preadv(r7, &(0x7f0000002f40), 0x0, 0x0) setsockopt$inet_mreqsrc(r8, 0x0, 0x49, &(0x7f0000002f80)={@multicast1, @loopback, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000002fc0)={r5, 0x1000, 0x3, 0x100000001, 0x5e3, 0x100000000}, 0x14) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000003000)={0x8, 0x4, 0xfffffffffffffffd, 0x3, 0xff, 0x40, 0x7, 0x6, 0x1, 0x0, 0x7fffffff}, 0xb) fstat(r7, &(0x7f0000003040)) getegid() setsockopt$inet_sctp_SCTP_REUSE_PORT(r8, 0x84, 0x1c, &(0x7f0000003140)=0x3, 0x4) fstat(r6, &(0x7f0000003180)) ftruncate(r0, 0xee7) 00:35:15 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c98617c"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0xfff, 0x3, 0xf97d, 0x1}, &(0x7f0000000180)=0x18) 00:35:15 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="01200000"], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={r1, 0x9, 0x7a}, 0x8) 00:35:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000003c0)="33cb5c64dbb01d8044ee35cbe97fbe4e67e877ad3033771bf1e25539250490c1ffe4f3ab5c8fe162b949d4061c1bf50598580ff0d337fa47f67453f6678e158271e50339133857464d44cd9890d8f9b1c87c18f94bcccd25", 0x58}], 0x2, 0x0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000014c0)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f70125590100004e511c17708b97d3511805642d9b55c900a38f205dbb432f91cedc014c2e94974807000000180000004cc4df46be45b32a0d119b555eb19e3b37"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) semget(0x3, 0x0, 0xa) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000001540)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000280)=0x10) 00:35:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x6008, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = semget$private(0x0, 0x2, 0x100) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x9}, &(0x7f0000000080)=0x8) __semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f00000000c0)=""/25) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_int(r0, 0xffff, 0x4, 0x0, &(0x7f0000000040)) 00:35:16 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(0x12, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x16, &(0x7f0000000040)={r1}, 0x8) setgroups(0x0, 0xfffffffffffffffe) 00:35:16 executing program 0: munmap(&(0x7f0000fe0000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket(0x0, 0x5, 0x3f) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:35:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000000)=0x10) 00:35:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x3) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700100000000000000bcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e9497480700000042d1dffa5b80f494be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f00000004c0)={0x100000001, {{0x1c, 0x3, 0x200, @empty, 0x5}}, {{0x1c, 0x3, 0x3ff, @loopback, 0x4}}}, 0x108) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0xfffffffffffffffe}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r2, 0x7, 0x7c3}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x1, 0x7ff, r3}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000003c0)=0x42b8, 0x4) 00:35:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x8, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x100, 0x100000000, 0x7f, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x3, 0x9, [0xfffffffffffffffe, 0x3, 0x100, 0x3, 0x6, 0x6, 0x0, 0x2, 0x9c6]}, 0x1a) 00:35:17 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x1000, 0xfffffffeffffffff, 0x4, 0xa60, 0xdef, 0x100000000}, 0xa0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r2, 0x1) 00:35:17 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x1000, 0xfffffffeffffffff, 0x4, 0xa60, 0xdef, 0x100000000}, 0xa0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r2, 0x1) 00:35:17 executing program 1: setitimer(0x2, &(0x7f00000000c0)={{0xc7000000}, {0x0, 0x6}}, 0x0) r0 = socket(0x1, 0x3, 0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="03009b009ed3b242afbba46b01bcdff7912ef028963803a64c99013028de72aa879c58189c263dffd6f2878214be094b55549811fad971358bb7711f296106bddc2021493f815a2fc0a8dfad28c5b5ae43f592a67eb2aec060c7a69ef80344e00f6b35e7c5e00e81e3edd6c6292ab7baeb2efd24a3c05b36e6513e95195df501f2ba31e77a44515d51e055a6ffc59b15935d28fc8bf2b1444278f2f60b82a2fc933de163d77b91"], 0xa3) 00:35:17 executing program 1: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x1000)=nil, 0x0) r3 = shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x0) sync() shmdt(r2) shmdt(r3) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r5, r6) 00:35:17 executing program 0: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000f9ff"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getpeername$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000000)={0x2, {{0x1c, 0x3, 0x0, @loopback, 0x5}}}, 0x88) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_int(r2, 0x29, 0xa, 0x0, 0x0) 00:35:17 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1203, &(0x7f0000000040), 0x4) getsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:35:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) r3 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df152b46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r3, 0x2114}, {r0, 0x1}, {r3, 0x10}, {r3, 0x8}, {r3, 0x175}, {r3, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={0x0, 0x200}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040)=r5, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x4, r5}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000080)={r5, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:18 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x1f) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x1f, 0x5}, 0x8) ppoll(0x0, 0x0, &(0x7f0000000080)={0xfffffffffffffffd, 0xfffffffffffffe00}, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x68, "36ba83e81abc78bb147c71948e302c563ec041ef25ab24475de9851e466949548510c67f1d1ac3c1efc47f898ac91e4827e1376fa9923932478832150951873d07207eb598ccd547f96e3bfbb88a57254f2254e51a0ec123c4bfd85153c65f94022cb5d87ae17fda"}, &(0x7f0000000180)=0x70) 00:35:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x3002, &(0x7f0000000000)={0x0, 0x8000000000000, 0xffffffffffffffff}, 0xf) 00:35:18 executing program 3: mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2) getresuid(&(0x7f0000003080), 0x0, 0x0) 00:35:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0xfffffffffffffe75, 0x0) freebsd11_fstat(r0, 0x0) setgroups(0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readv(0xffffffffffffffff, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) fdatasync(r0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = getegid() getgroups(0x9, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000140)=[r1, r2, r3]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 00:35:18 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) __semctl$SEM_INFO(0x0, 0x4, 0xb, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 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, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000200)={@empty, @empty, @local}, &(0x7f0000000240)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000280)="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", 0x1000) 00:35:18 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x3) write(r0, &(0x7f0000000140)="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", 0x1000) write(r0, &(0x7f0000000040)='!', 0x1) write(r0, &(0x7f0000001140)="0b602fd21d358b50cf636ebce5e149c5851542b7c4ad419125e3f7909c3b128d833a6f2498e8bd746fbe93e7168d00bfedf32db24471940dd63ec6b58f17a9083933a43fe43e41db2ef568d0a6042ebe5da351780f5649d43e2b828d748309b746407e0791d88a48b7a6c3b7441681e84d19a9250168dc8bcec752015a44dee730db502ba28e741f7ce9d383a7f366ca7887aa869dfa06afe611c5513e76c73ff253aec50d934fbff3ee7a2cf0cc07d608a8b37358697f5dc041869c07a52aea65e9c544b957924f525a0708447e416f1d8b5808d48e1c9ec0b574523d58a2e98d0190c1cf4083a9063a7496292c273051a150f4f96d73d94577ae064ee8f7072d4fd0ac62c95a26ea368c977cb4a6595921acdcd83310f11b8cc3a383b47bacacc5e84435caa5a72439a5c9b3d07d125122ec1e3abbfaa9a03196f59338ab09cb8176d0250937365f46eb4afb759412635104304ec13dcaf9d679151947b7c17c73dcb6c3926278019afa9f5f1227b96da976c7b9f5bd26cdc35aec62b1d03c59cd57f20a8f8f8f9a3d442d465c5819b9b9d97667e85122fb1214cfe2801697e97af67e7af20773f7109e937dd2afc1620f8f49e3385d69695c895fc5cdf455615c21a7c716266846cce1396d2cf5535bd737f1b2daeeddf2903ba5def24dcb52c2c457942b0c6f7218c4e35d816ddab3797b8d1ed2c0a2eabcabac1e77a1c02631d4ffcb2ec48fcc74ee4f7466c015a582e2ebc46d9d7ef463e3ff4f830140bd0ab0ca499695d8108c4a2447c297586a46d4782d3613872e26e0bb3408523e6ea740967b73e93e2d8c42423f9d3656f31a000510af4bad70a07f5c88524e9f7293242165da110c2d68925ef6630d3dd7bf2ba0640424885bf92b97db729faaf3dcce0fb0766a2ce560ab70796271bd2f86809c649e9d66ce60f2d345f065914d5df9bdb4a8c3801763e2bad3103e733b3af306d4c3c6459f7a9e1217878af602e11620226e80150f2d14ce7547b6426f0b81230fa3a1f53098cd3b7e4c13252eab03da8026f96ac7c613e29945bcc553fd4862519adbf280386a035925c1602e613e89206e92b49064e99c78264eaa68daa42c684b8c84d05310f6f49f5026fe6bc69b4356bcefd8fc6b287e91f21ecc161284596535568d85df877ce9ab2459fa07a4b9b1df19c1a2bc0ae75b39a3e0bf9c3a04ef4d2eb5dc93902a37a563a6c4c663cf6bd636e3fc38fb102faca8c11f70fd5575cc2d99f10c1612720fb903bf03606b09ac49c101c2de675885f1cddffb08caaa200a5e7b563ea8256b3d3fa557a6a69cd4fcacb9aaee49d902c9e3518d477ff172bd569079fc028bd1bbe617f1b698363bc8e09a1afd243f40f7a078a8cf16df954ed9691a777f46830f10c6fd8bb39e333b3275c61498d666cddf08216bc3d248f57ddb96f563afdca540497bc254590ed3031fcbe7d609e7236fbdaa22c17ed7fc101ac4ae696d7baf0689826b438fb4d250b28d7e22e9f2acfe365d78763134af7f14a14a1acb5c45e1906da6b065d4a76f52683d09eac45e9dd58826777953c9d66c4edb81881b60d4b5bf6869c87f1aa2a42b08f7eb4c4ae589b08ad06de9cb99c7fc887f116f6ab272eab993ea4eddb9e41653d8aaca7900d83731967e90da70a2bcf6e7b997f4990e76767cb3e84e97a0be96dcdf7c5f5740ab6856f149459c2c1633419778755c0873f32290fea025e9ef6f5f0fc9a87a12b755bbbdbe97c20c31f570c4ea34d46e875846810c7aae84d994d9f104b2969062622a5005019c25480b04fe67b32ad8c5d614865260585f966905a22317df344f50861b9ead4da131e36e61ffe90486decc914194e72a25e83af520afeaba87ad910fe585e56b1eee0bcb360f21580211dd9f6f9cfb7693f73a8fd691af4329f3bf418c5855e0d956c162ca4bf2c0dc5ea9940a2ee42ebf08c601d033843b78e228b3f54d506eb39a20a748124bb6ac25f3e18d5dc2c705ef7a1972303c80c5f6431ec841db62986b923d84ce2474077cf0e27697527c2caca452215d78b436487b66c9e29d2a2a31e9cd814323231ea37ad42d272d41d5282763ee3f3a94cc05c868efbe989232ff02e26ec9cc677e72235e6706809884eb994ef6b6b714cf765102678b6af605c382ba452e4358ee3708feff4cb2bb471391e506c74b05b82044c88643a9f1d15c98f5d65d092ed0eae887c2e47f48689f5622ae589f62ac55f5ac278f6d50459c68817830bfb1b81360304221b75a323286e23203ef297a6dd4afe86519d70c885bea6b7bd1f9beec48184f5f5b74abc02cca4aeebab06aff1f286c063efef36e72347d7f390ebde425b767c89e02fb32bd0a99f4108213249b25163ddcd6694f094576b811cced6ca7a9f270b02ecad5757d01e36cf9fc2ef36a36406ebeca082e2c6e81322d739fb144e5e48542563328d41acc29acd3a974e8bdf8c0f43e5da838d358f2ac7f8599b3b6cc777ca885d7acace8c9a49faf09a1ee417623557bd253e5ea50c58b46f304ebb5230bb49b9f6236a5858403578efa4744e9ded17a55295e7c245378ac43d5c7276992e041bba8be7fd81ce626a6a54659a68b795d0f1b0ce32c0ee9059c76b8a13ef22ad97659852bc650141a3db13543bedda23d368449e52ec8ef50815a0248bd796d768efd0d835b06480f7264b6fdadfca68e2f8dca34f3408e379161bc533164e72e6392e3683ac1bb4ef30b3d4d34bcf007fef41abb4c1293f0c30bc112b470cea4dee0d626fb3bc0acad3301485089848c3840c8f4a34958a6c2fd981b6f2ec7910afe60f2bcab0f9b52a691355238dc76da70e66582d5d2c78b024580c0c6e4b8771a690fd8b7a3c2a462f4922e10e83bc35c7bd15dd12090927f3940bea3cff9cdf4b05e9e860d06acbce689df4e3c9d6820a559c8a4277e2bbb217486bf06f8de43699811f159411432935fb99b92e3242a728be6568f09840dacc6f22b7613ab05d2c3f7fc843b080302239844b5ac93bb87c983b5871d183dfde7fe05f034233d4c95ebe7e93419089eab3a8fd5066c655b17b22cf1319634483645159bfdb1dee66a96a09683e4b8f12aa376004fafdcc3a21af3d41c7f352cf5a766ef77e930f809e5c68067a0ab70dbe9c1f8298e4a5ba81fba2708c4fd935cbcfc4ab157832f83a50e4878ce2f04d71a629c3ac5887e99007a8f3553ba6f2f384d6b9a817465f7e895fa6deca13f21572915eefeedd27bdcc5234b6b97d3a4c0f9e65db8c43fe7ca5aff14fac9bfa7ff88acfe263c75e38b1125be4a91a06bcb3581657283edcf069c4d9b66e9b4e169c51cae31b19b5b449077f2f5cbfe0bdb61216a8fd0123c2f860698ab734f23ea47a6496691f0228982427740f3b9252e4cdf540fca610d4d860c16176082e7c6d080455e81ba70e864932c0ae02f083e1bd191af2be43333985297d7dc8eefc2bf73ab18bdc113787fa533f99d5a301cce5076a9350789f32e0e12cdb479ead24aa426fc331627d2d41701c2a3f42e55563886279bcdb7ae68c99a6d7bfa4058638b7a3f21b722c43346d9d98a82353b0190ffcda8f1b95bbcc983409007a3ec29556a8f9b2fb10a7b86be78aeb3f49225cdf4ced413ceb69c72d17f6ddf232e45851e9e81b9e2302200c21293e42fd5c71ab7fd862e328e9bad7865dbc7f3a4a8ac5bd559e96fa5d864d89dab6974a84d7d93c99ac07313e8531b55e95e2d1bc39ce4c60aa16f0d50169818e4b40dc7ba40743d17ef8ea99688ee34277d98736bea4875b4242ab1750438d138d509a6cdc85e89c71acb6141a6a85f9d40e9a4d0fef5bb21b6cb8ac2a2d7a484a3801a38d31eb0eb81b80ffdbaae37fcc0f274d17ae43230ff8a3f7b4b2750cb9c78f0c37ec76348c8010fbb093109614e2ebd2b5da4eb82b27fe49f9a60ceb5b24056f4603c58258c4dc25bb72a91cbb426ac3b5140db904b0bad2fd848b86d85af09dba03e9b87a514788ae32769e98a9cb58a4e5b3e2a7d3388dda536ce12c99c2079f6dda2cd055ef0799acef1166bff917201df3f7c202fad1ed00133d40b004010432dcf3b50d1059f46507addcdc19dbe3c7b819c159d393733beb2288e1f26012155a905f26cc90d651162d88cb49673b866b0b3fa7aa0cf55d280d59348cef4d05ccb63842ac6ff106a21851a3ecec37cf91024235f5bd8349b745da91b4bc63a8dc6ce5de651905b4e4af4a78dc7c08239b0a00d0a3b5274faa1f021ee3f542689ae933e4d104b916287d2b262487008dd491db8b166a3e8131139698c498fbd0ccfd0b6e6183636713c5da47400c99f79fa193904cd688fb1c7ecfcd0f4fcb2fb76e21a3f3abb42a5fd325758f9ad029c71b1ae77e8908ca6ca5e17dff3ee1175f70be22c9b517712b2c95322ffabf335ff59efc99236537459734ca6012271ce8831357beb76a110923b77f829957bd2c9feed5a4d8c5dbefe2ed15fe66bb20a50956acb39ab08b22c914bbd64ac20bfd663e8238fcacf77a54607627bb02ab6ecdfe689164e48baae48c837f17b50a5b5b4d229032bd8ad168bfac28c4c574594d0983647aef48984d38bc4dfe8aa0098683e6b3668287332ff026e470835bf519f2fb6a1c340a9221e899459299c9c3ed3bdf0c21583639b5cdc592f10ce92a563e91af30c4c47b151220d5d4785782e869b40a9bb0edbf5e0ddbeacd3e850647bd249018716c6ad87de71a26fe1e42c756d59ba85e2927199aa471b787466e43ab3be33f2c19507198dd50b5192fcf8aa8bc6cc36b246c8640aaa165fe74b5b8ba6b2254a61e4400e9af9e252634d5ed43ce3abc3be5a7e18ea81d4c9d416596f1365e530b3c7a889cb87e935c7f035cec8f2a9dfe2d7c4f52e6c365b89c28cdbc2d89d2998c08e104699d47c906a320d0e93a8e64f7b8fba48094834a81fe00686d8c8497b528be34c9780c8c7d8e1aa6dd26e7a6da6b113f2b1c6003d54068bd408789c798a4cbfb398e2006ee5734c1acf86f696c17fb56758892a8668ffc2fd84efd380a5e9b59bab1cab0adeb7c8c345f227a7c0a55a6d6ed397d54b478c6cedd1040959d09d6ea57f2f0d98f072860d9b7682b8b7cf761dc5c8f890786ac27da44be86a6524fcf3b82455be839deb19611c05d3cf71a5d665c85e62ccaf91a3fd03a7efa36dd80b74b6d9e165948f731ab4fc28d13cdf8ef6954ed9307913769eed69bc8cd570e32ed66645c808e6fcf671d77d26bf68be76faabbefc17fa644420f295a018182d172a91881c7ca5540ff09ef234dbb747bc464b189b6888fa0949f7e2b707b2719fc306721ece61d36426077a815d42320333d3186d4b76a77e762c9a38fdd0575de7c014b8eeaf63d248131ed153212f490db65bc559d5301dceb1450947ed58d3d9d03b1cd1ec00afc7819630e37827f774f19faf4fff0af4e6b12c93301f4d567e986eb386f7a355fa783b58d20cb6adb4ee5e38202927d1db20a4d74163d04761643763355a859328ae84c7427d2b0487b6fa226db7de26ad63b625f27e031eea418ce868f03a5f0bde9dcf812c85de5c063d5d38dd91fb317ba9b0afad81fdd7797a4e9dd2cdfc8180da56371d8b5ba33c4b7f7bc71aeeb807de97b395731008f7a46988dec69af666baf9abc22f8dff75ed13c22ecb9f70d5de00ced4999a1f93aaedd84b33bdc8a375faa188863b73da60e13133460417eeb0034ce52c68ca2409e6363e1f86604df18f666907b3e6aa4cf07ac74c8d6b08a22e18edf6acd977e968d3ec7d16", 0x1000) 00:35:18 executing program 1: open(&(0x7f0000000140)='./file0\x00', 0x840, 0x81) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000001082, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)="2972b73d73219b8c486fb79ed5c11423a150651b589e9355b08d3da955579b3f559e2181fca7f32cc4da784e87b508d597963c7bc45438d0c1687bf5bc2775e135a12e88cf6ea53be7a47543a0d6034b380e600aabe57628541b7857b3a5aa62bd256830fc8b59421f4d8996f2e586de36e39087545c024d0232d8cc0c4519179a84a28f7db299a88fd3f440f023a9545f48cda1373d05e5b0e9fb8412110603d42b0e3819a76e16e61a8c9ea30b379591fc3d077860cf959681015d6753f778e1b7c217189b14c25502e5293f255b2681d4cd4d07d954ef", 0xe5}], 0xa2) 00:35:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x105, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x279b4b7e, 0x206, 0x80000000, 0x3a, 0x4}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xdf2, 0x4000, 0xfffffffffffffff7, 0x80000001, r1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100)={0x80000002001c00}, &(0x7f0000000040)=0x10) 00:35:21 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x60000c, 0x2) 00:35:23 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x48, 0x48) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) getrusage(0x1, &(0x7f0000000180)) 00:35:23 executing program 3: r0 = socket(0x10, 0x2, 0x84) sendto$unix(r0, &(0x7f00000002c0)="72e7f64ba20c92b47b2b67d2e637fd0a60b2a4aae157b9660e2c5f9429329d5b5c7093f6e13bb99c9d4d76a8df6361b788921d9066f07c1890d355b214f0dca72cd0f66854a3e42f085674a051db96ca32dcc0d183b9ecb09dc908472047302fc66501c2ae16b813278fc93d91b93878b1cd4bf59d2db99514b74573dba9c7094bd4a87d3c13d036848162f68a0192de3efd74713fcab4e92b18d0a750f32682a0b59c6bf3de30e5eba765f3dd280041e30335b007c44f6940e581f84ef445bbda37dc1f0ea676f3ba5747d9a12c71999e6b3ca57e31adac691b90b7ed236a70496bfc8092d569dedc77fefb13487281c50b33313e278b4f", 0xf8, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="149b6df442b9faa4b6ff8ca51db07fd716866262f168051af109493c4d5b0271d54ede0301f5022861856813e04f1cb1ac3259bf9ac23ccf3123e96fb02fc4"], 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080)=0x51c71e88, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0)=0x5, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0xfffffffffffffffd) 00:35:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x1ff, @loopback, 0x100}}, r1, 0x8001, 0x7, 0x1376d06d}, 0x8c) 00:35:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x4000000000) fcntl$setflags(r0, 0x2, 0x20000000001) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000001c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x4}, &(0x7f00000004c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000500)={@in6={{0x1c, 0x0, 0x200, @local={0xfe, 0x80, [], 0x0}, 0xca0}}, r2, 0x9, 0x766, 0x201, 0x0, 0x400}, &(0x7f00000005c0)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e9497480700000dcf886e00000000004c"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000440)=0x80000000, 0x290) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) sendto$inet(r0, &(0x7f0000000340)="9270133a5ab74c7a4e751ca3d01465fc4bb91a2e9a15ab56c7732d97b590c4f644e0158f1fa8be28760a32ed284f9f13601cdc256d8aec41fbeafb6943fde6f83460d1ec7073baccf24908c73dd0078dd1dee200b71940baa1383d0232044812a2c9b6c0046d3eac659bec2bc8a344580f146b1c91711ad61bd6788be395474f312a73d11086f936da3ce54d11c321bd9646bafa858a3aea32a2f1aac680c563805a2efca03fccd636f79b771927410a89e9df715344e424d76ae0481e3d43d116554565c65ea846c8530e36092a2aaa4b6f542082cb2af2fcf4149651e246429fe903d82b602b4b18affddcb1", 0xed, 0x81, &(0x7f0000000140)={0x2, 0x0, @rand_addr=0x24}, 0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:24 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10221, 0x0) unlink(&(0x7f0000000040)='./file0\x00') poll(&(0x7f0000000400)=[{r1, 0x2010}], 0x1, 0x0) close(r1) 00:35:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x7, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x7fff, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r2, 0x200, 0x6, 0x1}, 0x8c) r3 = dup(r0) sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x37, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x181) 00:35:24 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000300), 0xc) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "d605c245b9e29aeb416d6659c0642fac9b186ebc512be31c4968ed6535effd4199bb8141aca039ec4cabc42df1e7e2d51f423adb6d9275af6675299988efccf40a4cdf60d6412a8a453c2f868328800fcf40f3e1ea1ffbfd6aebc22bf161e5d236807132cc39925b152a10b80c5b96308927a480840637da3b5d2e00ac5055f1c1b9bdbfd911e54e49c97b52994d397c181e973f470d30351f03cb51df66d463df5a4c311aa9078fb5d20529f275dc283c2239d6ef51772144a008fdca5725fcc47b28ece855b72947d509be1b54d5d8de0a5ae0d23195f42eac2ec1a018b4dfa5e43110d1703781b1489bec1c304e44"}, 0x100) 00:35:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC=r0], 0x1) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x16, &(0x7f0000000040)={r1, 0x8}, 0x8) 00:35:24 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) mlock(&(0x7f0000aba000/0x1000)=nil, 0x1000) 00:35:24 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000003c0)={{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0xbfa}, {0x1c, 0x2, 0xc5, @empty, 0x2}, 0x5, [0x8001, 0x1, 0x0, 0x8001, 0x3, 0x8000, 0x2, 0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000004c0)={{0x1c, 0x3, 0xffffffffffff7da4, @remote={0xfe, 0x80, [], 0x0}, 0x7}, {0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x2337}, 0x10000, [0xa40, 0x7, 0x0, 0x8001, 0x4, 0x9, 0x1f, 0x6]}, 0x5c) getsockopt$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) writev(r0, &(0x7f0000000300)=[{&(0x7f00000006c0)="ca4289d5cc07000000004542b99946258daf883f9a0ef86110b69686f5563074be2ce3a20700a8d609b431388af4e545a074d40c7b0e3ffd8dba0b3e9737f7218b0c98932e97bdbf985f37e9ec7d9c6aab8516b82a0fd0ab9649a6dd87a6c25f46fd3dc9cfa6d78cd99764c5cd68bbbb0564d9fb15a51101192d7c45070997a4ee9110c8d624f27af1c1aa7ca31a7ace1b9a5687c5e5be14797a580e29f8816f78069498ef099b9e50a3474230c8809cd74ff1dca3d3d0d5f7cf72c34967b01ed53411509d96397bce594acb618a3e32639d", 0xd2}], 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000580)=0x5, 0x4) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @multicast1}, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x180, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000340)=0x8) r1 = msgget(0x2, 0x424) msgsnd(r1, &(0x7f00000005c0)={0x3}, 0x8, 0x800) getsockopt$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}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000380), &(0x7f0000000540)=0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000440)={0x1000}, 0x1) 00:35:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fstat(r0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x9f00, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 00:35:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000003c0)={r2, 0x8, 0x6, 0x3, 0x338d, 0xffffffff}, &(0x7f0000000400)=0x14) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:26 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x90) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) truncate(&(0x7f0000000040)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xf775}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x6, 0x5}, 0xc) rmdir(0x0) 00:35:26 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) getpeername$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1}, 0x0) 00:35:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x124) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$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) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x20000000) getsockopt$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) 00:35:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="4315fc2510326754294fa557d36b6f79f0a6e7585e04eae5e9e52d9d808191c506a93f91ba1c52fe4258dbdae07658a867cec8e32e4e3fe949c192271cfe2adf8d6f65268222d49767b6e595cc474d68c977745502736a9c7dbd1c6ee2c4738e53fc4dcaca63c7763889e9a4bb936c66e6e34dfdbc5920930e1dfa65199d220a788cce4609c9973d63287b771034ff7caaa2364359be718977bc2e41e6cf6393d47dcea61d551312996d7bed67420de6", 0xb0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) ftruncate(r1, 0x800007e2780e3) ftruncate(r1, 0x5b7f656d) 00:35:29 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x2, 0x5, @loopback, 0x585}, @in={0x2, 0x0}, @in6={0x1c, 0x1, 0x802}, @in={0x2, 0x0, @rand_addr=0x2}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x101, @remote={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000340)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x8005, &(0x7f00000000c0), 0x0) 00:35:29 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1204, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:35:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x85) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x8}, &(0x7f0000000100)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000200)=[{r1}], 0x20000000000002c1, 0x0) fcntl$setflags(r0, 0x2, 0x20000001) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 00:35:31 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0), 0x0, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:31 executing program 3: syz_emit_ethernet(0xfffffffffffffe9f, &(0x7f0000000180)="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") socketpair(0x1c, 0x7, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@remote, @remote}, &(0x7f0000000080)=0xc) 00:35:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x100) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x1, 0x4) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) open(0x0, 0x0, 0x0) truncate(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) lseek(r1, 0x0, 0x4) poll(0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:35:31 executing program 3: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x7ff, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0x80000000, 0x36b, "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"}, 0x104) r3 = socket$inet6(0x1c, 0x10000001, 0x3) r4 = msgget(0x1, 0x8) msgsnd(r4, &(0x7f0000000640)={0x2, "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"}, 0x1008, 0x800) poll(&(0x7f0000000000)=[{r1, 0x110}, {r1, 0x2081}], 0x2, 0x9) getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000140), &(0x7f0000000180)=0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1000000029004528ec461d5b498d84e9"], 0x10}, 0x0) 00:35:31 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000840)='\x00\xe7\x9e+YNj\xaae\xfc[\x1b\xa7\xf6\xa6L=&\xab\xec;\xff\x8f\f\x11\x04}\x9f\x06\x8b\x9b{\xe6YY\x05I\xd7\x90\xf3\xa6\xfeq0\xba\xc7\xb1y\x18\xd8+\xdc\xf9\x83\x14\xf6V\xe7\xfbb4\xb4\x89/t\xa0\x88\x9f:\f\'\x85\"W*\x81\xc5\f\xf7$\x1fH\x13S\x94{\x98E#\\\xcb+\n\f\xb8\x12\x80X\x0f]\xa4U\'\xe8\x19\xe8\x01\xadb\x1fL\x8c\x9a\xd5\xad\xba\x87<\xca+_\xc4\xce)\xe4\xe6\xfb})\x05\xa3\x8a9', &(0x7f0000000740)='\x00', &(0x7f0000000640)='-&\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000440)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000003c0)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x0) ftruncate(r4, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="d60ca09f8efbb4b5b01c10d67b65384347f5a8f0ac0123a5ad295f0b3bf757fcafc2293ba5b979ebbb4b3341fdd2057868b138bb343101a1aaeec3385b44a1f96209f07ee6ad32bc0c7bc291784f2e10db", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r5 = socket(0x2, 0x5, 0x0) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="8202d6743fe705d443b9"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="bd1d81458b323c7b86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037769", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 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', 0x4000020083, 0x82) 00:35:31 executing program 3: r0 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x800000000000000e, &(0x7f0000000140)={0x1, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:35:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1, 0x20000002, 0x5) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x7, 0x0, 0x20, 0xffffffffffffffff}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="4f000000d1b00c5e3812259026955518523a46e96d1b8160be2d422dd54f314eaacb98d116fa00e5600d6ca4dfb057d703410000f87ec8287ed58daeab30382b6c5464b4eb5d38a2429d3eed9900a009e44d21b6fb8211d83735ad4737"], &(0x7f00000002c0)=0x57) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@multicast2, @loopback, @remote={0xac, 0x14, 0x0}}, 0x2b7) accept4$inet6(r1, &(0x7f0000000300), &(0x7f0000000340)=0x1c, 0x30000000) connect(r0, &(0x7f0000000480)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000440)={@multicast2, @local, @loopback}, 0xc) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getpeername$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000400)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, &(0x7f0000000100)={0x4, {{0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xff}}}, 0x88) getsockopt$sock_int(r3, 0xffff, 0x1013, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:35:33 executing program 0: 00:35:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) dup2(r1, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:34 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000740), &(0x7f0000000780)=0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000000), 0x4) r2 = semget$private(0x0, 0x0, 0x20) __semctl$GETNCNT(r2, 0x3, 0x3, &(0x7f0000000040)=""/35) r3 = accept(r1, 0x0, &(0x7f0000000080)) sendmsg$inet6_sctp(r3, &(0x7f00000006c0)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x8000, @remote={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000100)="699bfaffd7caa6736412a91bfa8f427d02ff5e28d431047b0c0a7e976181b5b36c2262cfdcda0a4209", 0x29}, {&(0x7f0000000140)="1327b1be3f97a7b51c0ca12f3a1c4934d202fd9cba9a3b5e6f282c02d02773b064ae59405f610116093ee26cf228eb65db2331ca8ca541f0649ce3b892061fd6c78b92efa117c8653c09a092fe067f65b16948d0d7cb06aeab5ac6e581d5fa907d7ae24f51e7bb337b82b9f079a0e7dbc005d32ecd18266390aec90525f676762b59dac6cfbb36d4be66bdfc4a0dcae4f4aec02ff8dcdad3db7687afb58d7b26c9db0f642a334188d6067a5518ed787644bb7e36696f29e7f885e4cef02cd031049f2ef483380648c1ea6e041e8892fe23", 0xd1}, {&(0x7f0000000240)="1cc04c4b6e414cba1cfae079ec5979efd33433cc15d1cb8cd3727f4efbabe71a424418402053fa2cfae2982c4291b9e11fc18717ba3a13ac84a6b8a1e8f9c7bba28db9ce8540ef82289b49085d86712dbb4d36082bec547f", 0x58}, {&(0x7f00000002c0)="319988724cc76fa3254ff37071915bd10a609289a297f22bb4988eadc9baa549c0dd22a7b5566f2eff72fdabe74ec6990f8df72f02bee6", 0x37}, {&(0x7f0000000300)="152ffbbff2be1f018e0e3465219e9db3ddbfe2f382ff259440eb3b8a8b4725759d623f7966208ac9e49adfb8c1f4e8d5e253adc163980937aba94241d113108122ae946e62ca96b42e34aaff4c3a24ac273884e2d59077c4f7b418fd93621c5034e2b0d7b1e14f6e4b837341ed326cc36f94fe784df19f8bac621bfa9d6e32bd0597da42604a7ad1446eb634a21e14b18060470979", 0x95}, {&(0x7f00000003c0)="07664baa1a058b317676187c61d10edd9b24115918b1c178601f8919f2a3bb5d28c34ec00405df98df9ebc2073b25350feb0dac8b64c0ed2d15fb992ca3432c0dc06754c25977856536f7d7c0ff2338b1646f5c4f9c2088fa2d0b6436d775de88fe0e74cfd254a0c142ce60398fb6b128a94ea9dfa4517c9c117ff2233a322ce5acf6e956637a7dc9649b10bdee7db48c50b77e1cc7bacc25855f445993ce8155bd33cf6802631f2757452b341c849727f7c810e487fbf6b47082f6969f2", 0xbe}, {&(0x7f0000000480)="7e8692bb80b5a76617b225c9b0517c9726813123f7f2cb1a3908a64d270ca94812522e77c2f0d3806cdf0c4332e64d4bdc5af7d57149a944b44d68be861356e1a899ea762bf41a2cd5783581f0e7043c3ecfbbd301fe10164567454d93d6ad0b8fa8495f6172ace7653d11abf0c7546f80df0e0c4f7321e59abab601ec9fadc9ed840efb8262df9e5d322c11182fdda8f648b96565b8", 0x96}, {&(0x7f0000000540)="695f153c35c545f766b74b107c42a24f555dfb0f5f56af4a837506cbaa8bfb9754824ca158f283b85037d40270031e41381859643daa40a797de398b879b4d07db0cdde8476ed267a26a0d81143a6f22109a8e5a1a0abc1129ac2580992e9d5dc3194d515641a2823b67b6e914d59a42c8222788f4d720cae3a7305933936648", 0x80}, {&(0x7f00000005c0)="ee459267d3b10d78496c8f2e59b36ec7d7f1f04327ca14236098d3272d2d42a44c6992f7", 0x24}], 0x9, 0x0, 0x0, 0x81}, 0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000700)=0x8, 0x4) socket$inet6(0x1c, 0x30000007, 0x7) socket$inet6(0x1c, 0x10000000, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000007c0)={0x1, {{0x2, 0x3, @loopback}}}, 0x90) 00:35:35 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x2) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a70aef", 0xa9, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000001280)='./file0\x00', 0x2030c, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') unlink(&(0x7f0000000180)='./file0\x00') renameat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') socket(0x17, 0x1, 0x35) bind(r1, &(0x7f0000001200)=@in={0x2, 0x2, @rand_addr=0x9}, 0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2026, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) 00:35:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x12b06bb, 0x97, "bbd6e1a7fe2efebbf77c83671d9701f5f9ed7c949f1ac55afd95d94b8be281e77693abb4db13ccad279074a047151c6c35f51922668a9e51bf722c39a3ddca8682c0e40b84c0cca490f2d600ee46901e69fc2c6c06f98ec3e2546e092de5071add317967c7a27fbc4d53b79ccf7dab2df062f7a64a30e87428b4b146ed201f8dbf1cf7ca4a7e49923510e25ec744d94e66ad3b2001183d"}, 0x9f) getpgid(r1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x106, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) getpid() 00:35:35 executing program 3: freebsd11_stat(&(0x7f0000000040)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) freebsd11_mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8000, 0x4) 00:35:35 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x20}, {r0, 0x5}, {r0, 0x10}, {r0, 0x2100}, {r0, 0x4}, {r0, 0x80}, {r0, 0x3}, {r0}], 0x8, 0x4) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/215, 0xd7}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = open(&(0x7f0000000280)='./file0\x00', 0x804, 0x190) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r3 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000002d00)={0x3, {{0x2, 0x1, @rand_addr=0x1f}}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000002b80)=ANY=[@ANYBLOB="040000000416000000410000008000005071491658a3e83fc893938563ea5518cb502c8576a566c11d3a389bbe076a1b9f6a834b33427ff1635daceb6580e185d1c2fe9c96943f9494f0acc15e01df96a2594b5b9c2fb53e6f9e47c4e73a4f41eacab7ee39bc147ea70c5a550cb85257d92445a4080a0729a929ad78abe84560ea492511e69c2703cab6f81f749dd788d0aebbfba9b68c6d7837611cf0bb793c8756870f90b29814d0869b"], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000002c40)={0xd56, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) lseek(r0, 0x0, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000002b40)={r4, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) r5 = getpgid(0x0) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = getpgrp(0x0) r9 = getuid() getresgid(&(0x7f0000002900), &(0x7f0000002940)=0x0, &(0x7f0000002980)) sendmsg$unix(r0, &(0x7f0000002b00)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f00000004c0)="6f8cae5b84615c14b963e0d68d1f35acceb2d6ec9a64fbc549574ea68e604adfd835cadd1853e81b00370b9edeb47d89250bc5e5239e4cabafed4dc3801e4a3b55520e4779e16f0beebfe90e789c66abcb513a7587428ca27a66d2c1111d6366da423d3305d581fe17754c053a865f5910bc6d6cfc6c6b403246493383ae48586d9fa44e1ff220bdea98c750128251eec7e9512d05289ba215d29f8db5699852212a61b8b81ae99cb65d137513af7464bc01ad75abaf4a5d06d1255f92a0b0dfdcb871429f3d1438c80cdb08f90c18d8ee", 0xd1}, {&(0x7f00000005c0)="e46eb9b5d44dba43266c7c89e7c1739f9603e41c7c69cd0ff96e58222e7f335b732a992634d5b9551a7f77ada958b2066082618d7142f2f46e1964f27bfa8746af06adfd6cabe79926c5f3381cd2d01725b2be5f03f497f63d6c9ad6667482d1b82531d1636e09724049c1fe9e5f7be8f5bd2da6c6b9a95eed2c43cad584f06b0a922fc0612f626b49df524fc0a0ec7c3da969159651879ca4b94ebd9a6da9863e39fa7043aadc20b648ffa9c69febc61f6b344232238a71fd97d1a9f040c7d27c62976d277c8f556f3e8e37e134412a51b55bf1dd585e2a359c8e33293d7d117006e1e251951668b175cc64b7eff47392c4d5e75e2802a430271d7d04bef9571f2b405fb43cc36684768a57e566be0a02ff703573b86939654d998cbeca01590642d33ef2b3adc0af5c2d49b95ec29d583d5bbc4004c010a699e8843686bade6fa88318f9f95cf0fff694495706243ffe773b4deec34e451a2d49d50e5e35a7eb29fe4a841ca54de9fae24db9417e4d55a2254145c123d19fdd75d70e556aa04d73cf19e96fa44ebc14feb35683df74cc66a7e8244205ef8a7f8c2001978d86e1386fb36ce5f815fdef9826f2644ac2da2754fba74e48bbd433d224b48c850e656c17e32f7fe60a8f48d227fcfe8741b4ec6d852d108a07f1d5e959891ba9c96cde57d658af19704799036876677082e7f105f8579e9a51ee11cfdc21245bf1e0fd05082da85b8553797f8a1da80d194a40e92af77c8dd5e9d56551413794c4339ea2860812461fa3fe9fbab61f82ba74f0de899c0629c06f23c1ea4a67d46e4ca39b618e656452b05679c43da7c8591b84e14c24d50155fd18cf8250a12a09aeb72d0f9ba80774b196b7309782fdcbabcf457bb4512b9ebc421d11ccec9cf278efc95917ff163d51168a1e2fc15ccb23ae00405cdb64136720067aaedec98f7b7a6414930bdb2bb57eb7a8f2d2afb339a09872a704db368298c6ff9b753602e80bf8b869b1c189049632708430747acb9313dd9dd9ddd437d312a7abec6992d3e3acceb48f7bd4e74325aaf97598e673d5f3ee28df4cbe2a96569ed61fedaebce26149a334be509aeeba967c0ceb7b5c1440372bb719591c252370cae47b897be1ad10a786d1fc13780d46868261e5798e8f7fdf673c7bbc3131c8f73431f2c055d2301eb36fdb363c8879da3fda6632228bf98a900a957acdd37d8336ffe8855be39688e83c86cc886fb4e80fac2d091feda0c804e26dc14b2275fa99dc040d7f0e382e6112dafbea8bd6708f8af530d3ab095ed70fbdd63a9ac0a5e99fcc74a7c7fa39b8cc640afc6a5e80d31ec807b6c852d7e250f559fe54c60727799adc38ea1c8f4c51c43165e57f4019c38ca50d4c3e7a8c836066796e41c5efd1c2ee9aacfc4d42289ae83586692b8b6136f97bcbd110ba7f06537364274187fc791fe2895fd320f44aaec3bd490320e2c7d511dd0997ecef93846c126f22011b50e773f870b612c2a9a1ee4c1f6e52252f75e866da21318ec2d2fdd196612f4bcec3d165e72ff8d78415bf9aa73068b618e4c64e2aceb8055eec0518aa9e3630bb64372ab8a2e6155d0ffa58f125904f49296e86db1215be265c31dab1eb7dd3dfcbaba5f5b20e24866b6005d9957d5450f4ec08aa3e582182febdd5d63d44fdd799cb353a6ec229c01350ffd7686e43ba5055f3ecd03b0ec97cd97ebaffabdccc8034c663fbde56028c102fec4804f3256a21b39e6ebaeb0e074e77b26cdd0c3b7b6e66643e90cad577f0989d0221baf470eedb09d8b15590bbefaf3548f51adcb05d8f5fdcece634850b1c57f9f13a3519b7553064ae5777e274c258bf3a23cad2cec946bb5975f42ab6dd969f977ce6e4fb50954a94e6fa7cb496f80cd8e5f91222b71b6a9d067606f7a8cb0cfa16bea3b7bf8dc67bb7011a6c5e70c71d1673fa450ff25f8c099f4ca69c95b789b18cd0a56e5570bb3f3182326a23d5a11aca2ad77f2d62e311d19e697760334d634d6e5a2b855cef8ae0b79d29fd0dc66f15a6c71c265dae3358be8636af1518ab30f924c5bfca7958a48ee7cd820e6856c91634eb7cd40cc1da51ec8d67caabd8e5ec6dd48e67de4c184daf862a86240901a4785ae2008095e7f89325e742f6d23c0f2777c43c4d4ea10f11b13e87a1ee2e9c38e914c2a4155f8c254d2f0866bd219378b066412de13f33dad1237e738b176d04d4e47cb57388dcc8f3027183c6c8d71f0d43d33ebadc6e98f7a28570596a8191f79dd7722fcf2f031ec1836d0ede74def4c7d5e9a459e96b1fea52097336a12d1792aebbc565c4d7b66191aae5ec84d84fa7de4f208d0c5e16be97d2da9900c81525683364e120ce51d876fad190b391b1a05ff1a6e3cf6f00d98f7f1b261ed3425a7d3473a09f51455965c4de54dbf4f2ebdf620c205ed730d4e545d3106723dd67a5dfd6679ee6d8f3135db17f379c0ffe9192321d0c2b9d79e49d8ba3919263869d8c64b77952881ba7da75feedad22983a220394a4cd69632c40cd6c074461e687650e62f10ee91aaccb5c3e849024b94fd06e92390ae04ddbe4333d5559dbab45982f6e5062c61a287299f63921a3439f68c37bd7537b60e07dbf41363d844bd49d1331cd0736f9c44065c9595c9ad04f2d02eabfdf3866b69d4abe3b033ed1b4bb1e296406c218db8d3f8deef75d7b410532a8d9862f769bb474b8bb4e1e0a0054434a43e9f5b55613b9be94505d5fb94e2de196b7c75eb05bf4e4b36aac1c3e6567addb783b0dd3a63ebfdddd6108d535368e0dfdc20d777c37d999eae65277e80258c6fa6de85e97d2a3b5d5794d22e51159990809ae942d28dc56b7ca72e1a364d087848bd0c647eaf9febc17c076286c1b54a25095e117ef1bc50ad480476e7ac11bdb7d7e7bd770c790cd032b5fdf0a9c49be91f78203947273700cf9c511abbf7ec771aaf9b3ca20ab2ae8438991b07d1dd68c4c3e32733e6e9303a3c3354fbc0efc3bbd56b3bace69ae02c099223e23437f45be9bb26f020142715c74658d8e0f0d0f41cd73bfde37ec6a80fe96fb5203362a418b67a4ad91c2dcda31b48e0e70cd89a1fa627d4cd8c891f248bb31b2e23b8c7b26af7e3a4f8cee35d2e81e5de5b4784acbbf3968c2a7328206e2bf5018fa628e1647dcdfecf5700fc39b9afa65c35f53b75c69bcb1e891c5a198750fb7ddb904ba3830d26ccafbe18187c63228ebe17fa965bedc6d0858296388873440875e1b50e16e09cd401694f5e9c90c6d99fcb55ac06bca10b8f5b3e3538ed8994caf62c44fe8d7eb6d34a90a3647a88222b1a4543383cc0f836e9e8cf82eb7eb1b40554884565cb20fb186cfee4829cfa5f13327b43061eb912c3ec5c7c9f389776067fd241fc113ca948926a7842f322c99f289f8f1f39226fbc12de2f7c698f05aea2601b115371297b0182e044bb4ca5053b3255ddece34067c42f4306662eb2d6a1fb9a4b48a5c13668f5cecfeb9183450bb8c79d897ea5c3e62d4d3dd3d1e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0x1000}, {&(0x7f0000000140)='gYE', 0x3}, {&(0x7f0000000200)="cd04e73ebee8265b5675c3cca14a", 0xe}, {&(0x7f00000015c0)="a86db66bf3bd795a2e1752d5db98d8061d1bbd8113c60801986be1454ea26fa19cbc5da1c3e43984955468f44597213f9286fea66907b0840a531471415d9ce3666e8cec586e8dae2ceddec968f943912b308b72ef462fd0d566d3b367a37e5a1e89fb7fb879392a5a1e7399900d0b54a7ef578d9c54be18a576e1c5e863a52404e750c7115aacc75eb1bc4075966ce3dd15275d98da9e4687f90665110c9783bea512cfddbebbaa5d37f099f4987937cf023d1c4bafdc59b062ae38df0768fdf6f4c9039b9384b9f71d214af0f6a45cc70e3c384c45", 0xd6}, {&(0x7f00000016c0)="c417c2f3c6d91a41bc8107bd685dc26eb3a4d104d96df2ff4219c10f1fe022f745bcfd5f922c54228cb62e3326e647b0813661b41243715af2ce2b87b16e9e4be1344f0e195a52c8c84e8b4a26e99b42e2f6c2ab44007d5c85efaa49a4edfc7168153ca4d6093b2d7438d9aa89802b8e1fa8be5c5f4600482f83b56ab273d6557069f030d59be717baeafdf88b07a1bdde23a377a075ce", 0x97}, 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0x1000}, {&(0x7f0000002780)="df601c940e30a582c8f1b104f897becf5d07e2a8ce7b88c6727fcf9784b12c47c7699ee9c5d5fc7953858a252f1f7960feb02e847910d985a7a1b869433a61dcc3c783b25de1ac867a35a823a10553414649b02c225c143813773be81ee46563ce177a596218ee158f69431e4ecbf2e85068fee066f6cce1503f5dbe8bdba5fecceb9cdd3b4b1aba3439c5578d447200b6d75dde0488742a21b1b58656d9172191481772a6097dfcf165debdb8760ae4ad89518bca62fa0652be2d1e57dabce6ec342f57d7eb0b4b1de8a8", 0xcb}], 0x8, &(0x7f00000029c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r1, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="000000001000000000000000ffff0000010000002000000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="180000000000ffff0080010008000000", @ANYRES32=r3, @ANYRES32=r2], 0x108, 0x1}, 0x80) lseek(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) 00:35:35 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000207, 0xffffffffffdffffd) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:35:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000100), 0x4) r2 = accept4$unix(r0, 0x0, &(0x7f0000000000), 0x30000000) setsockopt(r2, 0x2, 0x6, &(0x7f0000000140)="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", 0x1000) 00:35:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf7630300012759b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:38 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e2100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b139e30000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000010405000000"], &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x8, 0xfffffffffffffffa, 0x2, 0x800, 0x5}, &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xff13) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r1, &(0x7f0000000200)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) 00:35:38 executing program 1: r0 = socket(0x2, 0x10000001, 0x7) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x56, "19c72a78306d96861dd4275fa3897c7c0be426877e5da4702f2e49c08e8042e00fbaef1db41be1b949d6e991e42c1f2eed5112703a796ee60ebea417ee7fe02757c10cfe5b253b79122003689337e66fe33ce729ebb8"}, &(0x7f0000000100)=0x5e) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000180)=""/121, &(0x7f0000000200)=0x79) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r1, 0x5}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x30, &(0x7f00000000c0), 0x8) 00:35:38 executing program 3: freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, &(0x7f0000000100)=@un=@file={0x0, ""/88}, &(0x7f0000000180)=0x5a) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) 00:35:40 executing program 1: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000005, 0x9) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x6, [0x0, 0x10001, 0x7, 0xed000, 0x4, 0x40]}, &(0x7f0000000100)=0x10) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:35:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000600)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df462c2e4fccbe537f3f343465ede11d36cb235e10ff0b635922226452ad2c811c3c015f8317ec27b2323694be45c207c6704cdc25993eaf0296848b44c5064982ff164094d23427a7df4bf2e2b16ab34f6804bdb4ab99"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) r2 = semget$private(0x0, 0x3, 0x40) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000440)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) getgroups(0x1, &(0x7f0000000540)=[0xffffffffffffffff]) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000580)={{0x662, r3, r4, r5, r6, 0x40, 0x5}, 0x3, 0xf192, 0x45e}) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r7, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:40 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf7630300012759b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:41 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x6) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @loopback}, 0x10) 00:35:41 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x1) flock(r1, 0x1) flock(r2, 0x1) flock(r1, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x20) r3 = dup2(r1, r0) symlinkat(&(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') 00:35:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x85) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) socket$inet_udp(0x2, 0x2, 0x0) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x8}, &(0x7f0000000100)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x20000001) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r1, 0x11, 0x8000000000000004, 0x0, 0xfffffffffffffc65) 00:35:43 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1a22157516387e1300000000000200"], 0x1, 0x800) msgsnd(r0, &(0x7f0000000000)={0x3, "7acbbb5864c43caed513bb379f0cb1da8d"}, 0x19, 0x800) 00:35:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) ftruncate(r0, 0x101) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x3) setuid(0xee01) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:35:43 executing program 3: setuid(0xffffffffffffffff) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = shmget(0x2, 0x3000, 0x260, &(0x7f0000ffb000/0x3000)=nil) r5 = fcntl$getown(0xffffffffffffff9c, 0x5) r6 = getpgid(r5) unlink(&(0x7f0000000300)='./file0\x00') shmctl$IPC_SET(r4, 0x1, &(0x7f0000000280)={{0x101, r2, r3, r1, r3, 0x3, 0x100}, 0x3, 0x6c, 0x2, 0x6, r5, r6, 0xceba}) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) setresuid(r0, r2, r7) 00:35:46 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f0000000340)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff}, &(0x7f0000000100)=0xc) 00:35:47 executing program 1: 00:35:47 executing program 3: mprotect(&(0x7f00000bd000/0x1000)=nil, 0x1000, 0x4) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000000013, &(0x7f0000000040)="eaff125c", 0x4) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) 00:35:47 executing program 0: 00:35:47 executing program 0: 00:35:47 executing program 1: 00:35:47 executing program 0: r0 = socket$inet(0x15, 0x8000000000000005, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10) 00:35:47 executing program 0: syz_emit_ethernet(0x211d49, &(0x7f0000000000)) 00:35:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0xfffffffffffffff7, 0x9}, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={r1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r2 = getpid() r3 = getpgrp(r2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) sync() getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000380)={r1, 0xfffffffe, 0x2, 0x0, 0x244, 0xee0, 0x0, 0x2, {@in={{0x2, 0x1, @multicast1}}, r1, 0x1ff, 0x0, 0x3, 0xfffffffffffffbff, 0x3}}, 0x0) sync() setpgid(r2, r3) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r5 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000340)={r4, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="b4abb67703f874afb4e7077f5453d6700901001f00f7823cbcf76312f7012559b3fa1668a38f205dbb432f91dedc01"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r5, 0x2114}, {r0, 0x1}, {r5, 0x10}, {r5, 0x8}, {r5, 0x175}, {r5, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000080)={r6, 0xffff, 0x20001}, &(0x7f0000000100)=0xc) 00:35:48 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, './file1\x00'}, 0xa) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x33b, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x408, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(r1, 0x2, 0x4000000000000001) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x2, 0xffffffffffffff1e, 0x3, 0x8, 0x10001, 0x9d, 0x0, 0x8000, 0x1000, 0x8, 0xf2}, 0xb) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendfile(r1, r1, &(0x7f0000000000)=0x26, 0x5d) shmctl$SHM_UNLOCK(0x0, 0xc) fcntl$setstatus(r2, 0x4, 0xc) sigaltstack(&(0x7f0000ff8000/0x1000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, 0x0, 0xffffffffffffff46) chdir(&(0x7f0000000040)='./file1\x00') shmctl$IPC_RMID(r3, 0x0) setuid(0xee01) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x8}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x5, 0x1}, 0x8) __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:35:48 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000e46000/0x1000)=nil, 0x1000, 0x4) 00:35:48 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0xf, 0x42, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0xfc, "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"}, &(0x7f00000001c0)=0x104) setitimer(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r2, 0x7}, 0x8) 00:35:48 executing program 0: truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) 00:35:48 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket$inet_icmp(0x2, 0x2, 0x1) freebsd11_fstat(r0, &(0x7f0000000000)) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) recvfrom(r1, 0x0, 0x0, 0x40003, 0x0, 0x0) fchdir(r1) 00:35:48 executing program 0: r0 = open(&(0x7f0000000580)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000003c0)='./file0\x00') mkdirat(r0, &(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlinkat(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00', r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00') renameat(r0, &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', r0, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00') 00:35:48 executing program 0: r0 = socket(0xfffffffffffffffe, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffff8001}}, 0x0, 0x9db, 0x0, 0x40, 0x9da, 0x7}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, r1, 0xfe000, 0x8, 0x80}, &(0x7f00000001c0)=0x94) 00:35:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = fcntl$getown(r0, 0x5) freebsd11_fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f0000000840)=ANY=[@ANYPTR=&(0x7f00000006c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES32=r3, @ANYPTR, @ANYRESDEC=r3, @ANYBLOB="c9e563e3e69fe6", @ANYRESDEC=r5, @ANYRESDEC=r2], @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYBLOB="521d597065c2050608ff05ec65139bf4d052a109bc75b14abb4a5a4f28a7cb31cff74418e08e7dc72ab00c48aa0684c40dde85b1b1049673c194350ad400d59428c2f2b4c2d0fe254e8584b0d9e54e3e40a7c970dcd2b24da0133276ec392177be686bfa55a90dfa68779eac1905be6a586a0117c86bcddd33d3897d7ed1f2f37f65e42798c9faa42f870b6ed23901dc78da4de67efe174565f626eee540b8942ea1ef3b1a41ad946f432e0a06ddf19cf46367bbf229fdafb93a8b72e699b2cf0a99ed5b417c2c88ea3885ccfcdff396e5d4b58e285e4aa9a140e832456aed94937919cf", @ANYRESDEC=0x0, @ANYPTR], @ANYRESDEC=0x0, @ANYRESHEX=r2, @ANYRESHEX=r4, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32=r1], @ANYPTR]], 0x1, &(0x7f0000000140)=[{&(0x7f0000000040)="5a686ec401310ffb682269384ca69127ff592e84e3fdfb0dc197b37de10b8d0f68f723b089e7692e70bcc141498843173b278f435ea0517b0f70422d7e8f61ec980fbc4505ad0da211accb4b23c48117692f76f1acbf3d8f4f3346ec48680b867e99d5ef64f600a5b9bb11fa427a2d2b5e5bb69a4cd2448a5970a5f97a93ad", 0x7f}, {&(0x7f00000001c0)="67a243c752ee2b9fd9104769109c03ef57e3491d7d8eb85112611fa0f8484f00ae4f878451d0037d3df0176fb5880d6e07af67575329b69230f6e3f100d949c6bcd22905c809e84a4a775ab46fd316d4a0de3c5b2b2a10a423c4b4e29d1fe746e27d161a1db909a5484f93674014cdfbe5780055ca35c213d3088e6d36f2bddcf2b70cc3da844e29d69515228f269a01e8c2cde8374f8547166186c5405a4768d0f345426c5cd0f3447a2c3b5698dfca1d2f8e4371be6891a91f09beafd0b5e0a77c0c3f591c6a3ec294529200", 0xcd}, {&(0x7f00000008c0)="02a70b74dab3a2fca5ea725f2c11a1e8dc41f28897b1f584cedcb2957af0ed2ff0b11f9375ffecdb9e85e9a76ba21d1f7918bce3847d6d0fcba9ed7f73b931ef53d9e8a302bdbc7e9da323e32822bb2927ebbfb233c7c1c30602a27260c518d152eb178d726c6d5e27c915099f84a10d92ae441095c99d7e19948c876681c8328ee8390fa01ed3f47b38ff77cb2ed43d912c82da34b433a6758307acbe33174aef9fb682", 0xa4}, {&(0x7f0000000100)="cfe0", 0x2}], 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="204000001f000000a4f0d63d69ffffff", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x1}, 0x20000) 00:35:50 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="7009014db0cb73001f00f7823cbcf76392f7019940b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004c"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:50 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, 0x0, 0x0) listen(r0, 0x9) 00:35:54 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, './file1\x00'}, 0xa) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x33b, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x408, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(r1, 0x2, 0x4000000000000001) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x2, 0xffffffffffffff1e, 0x3, 0x8, 0x10001, 0x9d, 0x0, 0x8000, 0x1000, 0x8, 0xf2}, 0xb) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendfile(r1, r1, &(0x7f0000000000)=0x26, 0x5d) shmctl$SHM_UNLOCK(0x0, 0xc) fcntl$setstatus(r2, 0x4, 0xc) sigaltstack(&(0x7f0000ff8000/0x1000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, 0x0, 0xffffffffffffff46) chdir(&(0x7f0000000040)='./file1\x00') shmctl$IPC_RMID(r3, 0x0) setuid(0xee01) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x8}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x5, 0x1}, 0x8) __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:35:54 executing program 1: r0 = socket$inet(0x2, 0x20000005, 0xa) setsockopt$inet_buf(r0, 0x0, 0x46, 0x0, 0x0) 00:35:54 executing program 0: r0 = socket(0x19, 0x3, 0x0) close(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x5, 0x3, 0x0, 0x9, 0x101, 0x1, 0x800, 0x0, 0x8, 0x10000, 0x7}, 0xb) 00:35:54 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0xc32, @loopback, 0x3ff}}, 0x0, 0x0, 0x9, 0x1f, 0xfff, 0x3ff}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x3}, 0x8) chdir(&(0x7f0000000240)='./file0\x00') r2 = semget(0x3, 0x4, 0x40) __semctl$GETVAL(r2, 0x5, 0x5, &(0x7f0000000140)=""/227) r3 = dup(r0) fcntl$setstatus(r0, 0x4, 0x44) dup(r0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0xc001}, 0x1c) read(r3, &(0x7f00000005c0)=""/252, 0xfc) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:35:54 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x11, r0, 0x0) 00:35:54 executing program 0: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000280)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x6, @loopback, 0x1}}, 0x0, 0x80000001, 0x6, 0x201, 0x3b72e6af, 0x7, 0x2}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000480)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x81, 0x82, 0x4, 0x2, 0x8}, &(0x7f0000000300)=0xa0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @loopback, r4}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet(0x2, 0x4, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{r5, 0x106}, {r6, 0x14}, {r6}], 0x3, 0x3) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) 00:35:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x60) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:35:56 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x5de) open(&(0x7f0000000240)='./file0\x00', 0x900, 0x112) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x10000, 0x6, 0x1, 0x1, 0x7f, 0x0, 0x8, {@in={{0x2, 0x0}}, 0x0, 0x1, 0x6, 0x157, 0x80000001, 0x1}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xb6b, 0x4000, 0x1c, 0x2cc802e4, r1}, &(0x7f00000001c0)=0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind(r0, &(0x7f0000000200)=@in={0x2, 0x3, @multicast2}, 0x10) 00:35:56 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x12, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xfc, "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"}, &(0x7f0000000140)=0x104) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1f, 0xffff, 0xffffffff, 0xe0, 0x101}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280)={r2, 0x5, 0x8, 0x0, 0x4, 0xffffffff, 0x40, 0x9, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r3, 0x82, 0x3, 0xffff, 0x4, 0x9}}, &(0x7f0000000340)=0xb8) 00:35:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10) write(r1, &(0x7f00000003c0)="1a84e92c6a062b82740d48a7c74bd10657c9a48111454c686cb72d6a85b1e628f8a3d4a67a5da255d506ed2765b9abc693bd22c2e660df641b84fab5eedf9a6152c655534f0fa466a38657193ebf22ac583749e16484461826c76dd2b79748dba862fb26052c80a05244f2cefbf3e5ee11ea415176cace6d0b82112dc0a40b560b5e6596a6a6358a29d287ddca6b219587ccd1f8c7789387bf5bb2a9a2ad10f74a3f13128acf007c0771f54dfe100cd6374a9df4cfc29d6d01cd90c453012d606109d5362f1908631ddc93a0ad75f73e02a4fd11c896bdc7d0e48df3cf5a7b4c", 0xe0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000002c0)={r2, 0x5, 0x18d, 0x6, 0x2000000000000, 0x9, 0x350, 0x30, {@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r3, 0x6, 0x4669, 0x8000, 0x80, 0x100}}, &(0x7f0000000380)=0xb0) dup2(r1, r1) setsockopt$inet_tcp_buf(r0, 0x6, 0x27, &(0x7f00000006c0)="21bdfb240c45a9821ea312ccda2d961af57513f252967eab47c67295e51a2d07b6f2b3b1671711d46411b00c1c23f732648c21270f6b2e1ac8cd66952f8abb2f2ff503ee582d021d866e20361af2528a04f5bb54e2bab05892e250310bef235fa90aa3", 0x63) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) truncate(&(0x7f00000004c0)='./file0\x00', 0x2) dup2(r4, r0) 00:35:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10) write(r1, &(0x7f00000003c0)="1a84e92c6a062b82740d48a7c74bd10657c9a48111454c686cb72d6a85b1e628f8a3d4a67a5da255d506ed2765b9abc693bd22c2e660df641b84fab5eedf9a6152c655534f0fa466a38657193ebf22ac583749e16484461826c76dd2b79748dba862fb26052c80a05244f2cefbf3e5ee11ea415176cace6d0b82112dc0a40b560b5e6596a6a6358a29d287ddca6b219587ccd1f8c7789387bf5bb2a9a2ad10f74a3f13128acf007c0771f54dfe100cd6374a9df4cfc29d6d01cd90c453012d606109d5362f1908631ddc93a0ad75f73e02a4fd11c896bdc7d0e48df3cf5a7b4c", 0xe0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000002c0)={r2, 0x5, 0x18d, 0x6, 0x2000000000000, 0x9, 0x350, 0x30, {@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r3, 0x6, 0x4669, 0x8000, 0x80, 0x100}}, &(0x7f0000000380)=0xb0) dup2(r1, r1) setsockopt$inet_tcp_buf(r0, 0x6, 0x27, &(0x7f00000006c0)="21bdfb240c45a9821ea312ccda2d961af57513f252967eab47c67295e51a2d07b6f2b3b1671711d46411b00c1c23f732648c21270f6b2e1ac8cd66952f8abb2f2ff503ee582d021d866e20361af2528a04f5bb54e2bab05892e250310bef235fa90aa3", 0x63) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) truncate(&(0x7f00000004c0)='./file0\x00', 0x2) dup2(r4, r0) 00:35:58 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') renameat(r0, &(0x7f00000002c0)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') socketpair(0x17, 0x30000003, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fsync(r0) 00:35:58 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x201, 0x0, 0x3}, 0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x3}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)={r1, 0x7fffffff, 0x8, 0xffff0, 0x1ff, 0xf000000000000000, 0x9, 0x4, {@in6={{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r1, 0x1, 0x79f0ae4b, 0x7fffffff, 0x15, 0x3491}}, &(0x7f0000000100)=0xb0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xfffffffffffffffb, 0xffe000000, 0x6cd}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @multicast2}}}, 0x0) setsockopt(r0, 0x100000000, 0x0, &(0x7f00000002c0)="5ca1d5c3b64f3c4b823fd6b1742174078c07088c18c33e99f8e671739b7f86e9e156c960442eb0fefc87f0cdf0d1933b5173ec647e622c740854032e783910d1b38cc8659c419de42e1be7d9036ad4c21d3daa0cf6293955dd08aa23d0b67ed14280981f7d67818823816a453ba6758f1ac98793fbad50a5cdf11fe16f5be3a9fa6b492f19d02265a5e84bd9f8cb672159def75c456f8dc9a7787caf833dbb241b8dd4e1edde30b0dc9aae4148c1f700b0f1e425d0215ba13f04d898a769ef864736c18fdd31548f6a993cdf8e93926a1134765c7668dcaa7192d8bc1723c2ec0c009474f9ebd116db87a563e978d7b4", 0xf0) 00:35:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x2) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYBLOB="700901bcf76392f7012559b3fa1668a38f205dbb432f91cedc015c2e94974807000000000000004cc4df46be9957a2762387ac01cc398bfb0e467b2cd83a287997b8f6cdf91cc9367c87ec"], 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x6, 0x8000, 0x6}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000340)={r2, 0xffffffffffffeeff}, 0x8) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) poll(&(0x7f0000000280)=[{r1}], 0x1, 0x1ff) 00:35:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f00000000c0)=0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) connect(r0, &(0x7f0000000080)=@in={0x2, 0x1, @multicast1}, 0x10) 00:36:00 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="822e61aaba4b653000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="02000000edd57f36e1645121f2e6bcb2899f4e4a77683423c7f0a34ac3faef7a5c22cc5d599bfec84dbc74e1b8f5050958aa3742c2221bef379089b4242db3132f568b9c2e4602433f7bc01b23fd171bcb644a6ca2c67dde951b8ac2fd7fe69735f76189336e59ef5c71fea8e76b243d797d2022bb880f017646b89339b554ae92aff9007acf093cdc62be0693d823afe29be62fc0321c4c39bc54bdbbfe727cafde00000000"], 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x1cca93ad, 0x4) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0xff, 0x4) shutdown(r0, 0x1) shutdown(r0, 0x1) 00:36:00 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000480)='./file0\x00') pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)='K', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sync() getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) 00:36:00 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x201, 0x0, 0x3}, 0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x3}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)={r1, 0x7fffffff, 0x8, 0xffff0, 0x1ff, 0xf000000000000000, 0x9, 0x4, {@in6={{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r1, 0x1, 0x79f0ae4b, 0x7fffffff, 0x15, 0x3491}}, &(0x7f0000000100)=0xb0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xfffffffffffffffb, 0xffe000000, 0x6cd}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @multicast2}}}, 0x0) setsockopt(r0, 0x100000000, 0x0, &(0x7f00000002c0)="5ca1d5c3b64f3c4b823fd6b1742174078c07088c18c33e99f8e671739b7f86e9e156c960442eb0fefc87f0cdf0d1933b5173ec647e622c740854032e783910d1b38cc8659c419de42e1be7d9036ad4c21d3daa0cf6293955dd08aa23d0b67ed14280981f7d67818823816a453ba6758f1ac98793fbad50a5cdf11fe16f5be3a9fa6b492f19d02265a5e84bd9f8cb672159def75c456f8dc9a7787caf833dbb241b8dd4e1edde30b0dc9aae4148c1f700b0f1e425d0215ba13f04d898a769ef864736c18fdd31548f6a993cdf8e93926a1134765c7668dcaa7192d8bc1723c2ec0c009474f9ebd116db87a563e978d7b4", 0xf0) 00:36:00 executing program 0: socketpair(0x12, 0x7, 0x4, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000040)={0x5, {{0x2, 0x2, @broadcast}}}, 0x90) mmap(&(0x7f00006ea000/0x200000)=nil, 0x200000, 0x3000007, 0x8d471, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000240)=""/169, 0xa9}, {&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001500)=""/114, 0x72}, 0x40002) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x1a) 00:36:00 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) 00:36:00 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) bind(r0, &(0x7f0000000000)=@in={0x2, 0x2, @rand_addr=0x7}, 0x10) ftruncate(r0, 0x8000) socket(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00000006c0)='./file0\x00', 0x40a, 0x0) 00:36:00 executing program 2: r0 = shmget(0x0, 0x4000, 0x12, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000340)=""/249) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r1, 0x40}, {r1, 0xa}, {r1}, {r2, 0x2114}, {r1, 0x1}, {r2, 0x10}, {r2, 0x8}, {r2, 0x175}, {r2, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:36:00 executing program 3: clock_gettime(0x2000400004, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x3, @loopback, 0x7fff}}, 0x0, 0x7, 0x1, 0x4}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast2}}, r1}, 0x8c) 00:36:00 executing program 0: r0 = socket(0x2, 0x3, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs, 0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_data\x00', "dd568f8465c08c0bee4969f1e4d2d90f15bac61696c8daecba35622606c733caaf634755e4a242eb27f6de03886873506451eff9496c6d2a852bbd9e907f1763911c67cfd4accc6c88cfa6437b1f2a759fc9e74c620c5c3d04b36fca7b3e4c63f2a7aaac425569ded9e6d848ca295a88d9d58d617741f06b53a3c316fa8a3d14d73ef4ff3eb7c66683a0c86b66903f686737a69050fac1267fcfe4288f0bc3765c385c68cf3b89523865e0cc7dfd383873b28d4911250573f37599870567bdb18f7d05c44ce8e12c123b704a4c7338cf818cc7937daac2455dd10267b0850e78ef8f8af0368af60accddb64637b81e49"}, 0x100) 00:36:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x18808, 0x20) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x51) writev(r0, &(0x7f0000000300)=[{&(0x7f00000005c0)="ca4289d5cc07000000004542b99946258daf883f9a0ef86110b69686f5563074be2ce3a20700a8d609b431388af4e545a074d40c7b0e3ffd8dba0b3e9737f7218b0c98932e97bdbf985f37e9ec7d9c6aab8516b82a0fd0ab9649a6dd87a6c25f46fd3dc9cfa6d78cd99764c5cd68bbbb0564d9fb15a51101192d7c45070997a4ee9110c8d624f27af1c1aa7ca31a7ace1b9a5687c5e5be14797a580e29f8816f78069498ef099b9e50a3474230c8809cd74ff1dca3d3d0d5f7cf72c34967b01ed53411509d96397bce594acb618a3e32639d", 0xd2}], 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000540)={0x0, 0x66, "507851cd6917832742b8faae3f80f755210f43f770bf2cd875f5da5a768a69eabaed10d0f8a42958ee84ca88aec5bf5080c2a1f0fa5ab721b88ec4b24209bd480ed2f0edc0100f91a4dafce3d326d6f4bd9267be150cd1d6ef6a766001eccb1aaf6e47c0c18c"}, 0x0) 00:36:00 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) accept$inet6(r1, &(0x7f0000000440)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000400)=0x130) r2 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x5, 0x793}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0x5}, 0x8) 00:36:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="588b1b365f1c0bc0cc18a4e7b666fce7b727523f19f96ee64f5c76dfaccbff027cc1b221060b7751c99ef978ae8bad378363c0249d8b8953ad5557cdb06fe3194911448ccb31d92db3d08c5a96693ed88261756134f57ab98768fd3736a3bc56a3ae1164d02b5f032e6df231d4685843e3848315294e7d9de69bd89e2239532c14f026ae1011347cd95824aebebc55fa7b2092b8e0d55117e4785a030fec35bffa57bc05eb2486d75b232ef74ef131fd03c097b0bdb12d5652f9b2b52a44165758fddb22338c8d8c72060d1243b3e3bca1fda4b5884232e876eb9ff6709cc2aeff73cbace99aeb5b0a89ce0468a3f188cbd67d5b2bebf9", 0xf7, 0x80, &(0x7f0000000100)=@in={0x2, 0x1, @loopback}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000580), 0x1f) 00:36:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="c64f0ac82d47799aceaf1f5edbc252f3196852fa", @ANYRES32=r1, @ANYRES32, @ANYRES16=0x0], 0x0) ftruncate(r0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) 00:36:00 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) readv(r0, &(0x7f00000002c0)=[{0x0}, {&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xfa, "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"}, &(0x7f0000000000)=0x102) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000300)={r1, 0x6}, 0x8) lseek(r0, 0x0, 0x3) 00:36:02 executing program 0: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, 0x0, 0x0) mlockall(0x1) sync() munlockall() setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)=ANY=[], 0x0) truncate(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 00:36:02 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="06000100"], 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200), 0x8) 00:36:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x80) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000001800)=0xff, 0x4) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000001780), &(0x7f00000017c0)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESDEC=r1, @ANYPTR], @ANYRESDEC=r0, @ANYBLOB="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"], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR]], @ANYRES64=r1, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES64=r1, @ANYRESOCT=r1, @ANYRES64, @ANYRES32, @ANYRES16=r0], @ANYRES16=r1, @ANYPTR=&(0x7f0000001500)=ANY=[@ANYBLOB="f427519dabe8753acd8798282cfd402823ef27adccc05ee67a5798d93257de8359aa866f52ca678b5d9420eaf6fa51597566d1bababf01ddac51032ae684f13c114c4e5512925c37f9ba7679f22aa1f2f257c418b8f9c744d59bc849f2e2f814c114eabfa518b54aecf360cc8d59df4468a4b55a1cc5822162e48d5e513ba9a221690ed36b7f30d9", @ANYRES64=r0, @ANYRESDEC=0x0, @ANYRES16=r1, @ANYBLOB="405fb30f8f7dd5138ac723c1468b6acbf1d32b3b336963d25a0879b3cadc7d52dbcace2be778b28a348db532eff4189e32ad7baab717d1d7743328529e41e4f73bba7b296010b459b896a0fe4e0fd05c21c6232020d38ecd462e2dc58adec557ff"], @ANYRESHEX=0x0, @ANYRESDEC=r1], @ANYBLOB="2f52d8ffaffe8faa76edc71999885a20bde2f7c75e3e1775dfc96f43413fdc085efbf826e53a02d901219f2b519b2d756bcb00000000000000000000000000", @ANYPTR64=&(0x7f0000001640)=ANY=[@ANYRESHEX=r1, @ANYRES32=r0, @ANYBLOB="cd8f8489e282b8b97c1d5dd589f3262e624408ac0f73f5e549681c6d6051c8abcd4b3b456fd083d9fbd7265b8cea5517eaf2956671b6cd369f68a9a64a169c0ee7cb5c07b6bd69fb141e05c6208bb322acc4971eef979c05ad5dec8598fcf4ef736308b2cbc71295cefe487f2e101952167f9ee7c76ef775f83dd9180d58af72118c7a109f9a4460b07080111795b1f2d71fc9e0a32509cd6126a399d6719d2fc0249b2ac2d4f7db1784ed313b8bdfc49cd9ebae07337ec0ebfd0782bf92fac1b74f9eb07c47caaefedcc758b88985", @ANYRES64=r0, @ANYPTR], @ANYPTR, @ANYRES64=r1, @ANYRES16=r1], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) r3 = accept$inet6(r0, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001740)=0x1c) lseek(r3, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:36:02 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$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x7, r1}, &(0x7f0000000180)=0xc) getresuid(&(0x7f0000000200), &(0x7f0000000280), &(0x7f00000002c0)=0x0) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) fchown(r0, r2, r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0)=0x8000, 0x4) setsockopt$inet_tcp_buf(r4, 0x6, 0x26, &(0x7f0000000100)="291023e69544ad3ea40b1cd327d599f541705cd9b4b5e86bb635f68a83a3e6dea4ed798d0cf5848a5994815d9b5975c082eccbaf8fec4f14867c35ebf9abf905e99a6e8c9aa54cd362d6d8024510", 0x4e) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x32, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) r5 = getpgid(0x0) getpgrp(r5) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:36:02 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x40, 0x0, 0xffffffff, 0x3}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r2, 0x1}, 0x8) getsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000040)=""/53, &(0x7f0000000080)=0x35) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f00000001c0), 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r2, 0x5}, 0x8) 00:36:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x1, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x3}, 0x8) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) shutdown(r0, 0x1) 00:36:03 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') setsockopt$inet6_int(r0, 0x29, 0x2a, 0xfffffffffffffffe, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x8, 0x10001}, 0x8) 00:36:03 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x6e60}, &(0x7f0000000200)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000140)=ANY=[@ANYRESOCT=r4], 0x1) setsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x13, &(0x7f0000000040)={r3, 0x2}, 0x8) accept4$inet6(r0, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c, 0x2d7ca8ae401d4bee) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f0000000180)={r3, 0x1f}, 0x8) 00:36:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fchdir(r0) lseek(r0, 0x0, 0x3) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0), &(0x7f0000000000)=0x100) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000) getpid() 00:36:04 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000003580)=[{&(0x7f00000014c0)="ee", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed}, 0xb) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:36:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x9) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) lseek(r1, 0x0, 0x3) sendto$unix(r0, &(0x7f0000000340)="1f341ab21a4919a1f4cf957fb94a2da6150389b0d7e95fe0da482635777af508b1874dc857e37c5c82c25e150c87ef5dbbbb34f8038cf119d8dccb386948025193799b4d7c1fca1de93127297df0b39feb1e027fcf0465698170b6216ee9fb6453826b27948dc5cb0652b857940ee5e83e50a4c82b5a0e498f16e480344ac68877ea3e92c91b7a782aa893df2a8ffeb9353f930a053e5fc9689c3eca625321024c00d3943dd8ca11759634b095caa5a5ba33d17a57f3ec1dc4b251f537f4b3928917cc80d38778c7a00305f633d0c542ab81d7d8e994090f68", 0xd9, 0x4, &(0x7f0000000140)=@file={0x0, './file0/file0\x00'}, 0x10) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:36:05 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x5, 0x1, 0xd4, 0x6, 0x3, 0x10000, 0x10000, 0x7, 0x5, 0x1, 0x7ff}, 0xb) shutdown(r0, 0x0) 00:36:05 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:36:05 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x5, [0x4, 0x0, 0x10001, 0x2, 0x7ff]}, &(0x7f0000000300)=0xe) poll(0x0, 0x0, 0x664b6e3) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'freeb{d\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0x3}, 0x24) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) flock(r0, 0x3) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = getuid() fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = semget$private(0x0, 0x0, 0x320) __semctl$SEM_INFO(r4, 0x0, 0xb, &(0x7f0000000440)=""/4096) getpid() getresuid(0x0, &(0x7f00000003c0), &(0x7f0000000400)) 00:36:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x4, 0x101, 0x7ff}, &(0x7f00000001c0)=0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000004c0)="e667ad60fc68dc386c3623cf0686682ff2d9e3bcd715f1fade2c0d7c2be8abbaab74db82d5d8ff1f372f0f0cc1f00b35153bff83e127e82b966835b4e19563c76f3c758f427fa6e1d8aed6b4d71bcb34118732b66be127c849c89e3576a3685bbd7fb8ddb13874a31efcf8807dee2115c78e35efc896dd1dc80d27b180e89269bf95f6234d67fe5380770d296a76756da96c7811d9809b20739c013e549899df97b5001b62ca49c6f4c82dc58a9b75d7a7a4a72fcbe257d32968f6a82f494bec553fb68c2a3b269864f7d0eaf4092bb96f70", 0xd2) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000340)={0x9, {{0x1c, 0x1, 0x8001, @loopback}}, {{0x1c, 0x3, 0x1000, @empty, 0x6}}}, 0x108) 00:36:06 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x20000001) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000000), 0x143) 00:36:06 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x80000000000202, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x1f, 0xda}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x7}, 0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB], 0xe) fcntl$setflags(r0, 0x2, 0x1) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 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$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={r1, 0xae, "9af48dc25f8fbc75f258852e60dd32c5542f0b3bb15ad4a26188355e6b1ee979014004f2e41fbd802a84623569f5d647d3bbad06df041245cfe8132b8dc62cf26f944612ef3e68e64c9553d43987534901717fd2abdae54ca8c05f5a2a506ff9a16ecde7f90c300a2b923d9f8eff648328db601a3f7f0b11457a8948424d03e87eae8155b853f07623a960d003c473a889718186edd7e19f369fdc0bc5660a96f7aa4541826f1039536d6e5a4690"}, &(0x7f0000000100)=0xb6) socket$unix(0x1, 0x2, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0xfffffffffffffde7) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) setregid(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) 00:36:06 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/90, 0x5a, 0x42, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) 00:36:09 executing program 3: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0xffffffffffff0000) 00:36:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8, 0x7ff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r1}, &(0x7f0000000080)=0x84) lseek(r0, 0x3, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) 00:36:11 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xf, 0x8000}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) sendto$inet6(r0, &(0x7f00000002c0)="c48f764727abf4a41ee4d202f8155ece8a470c3a2fe4e31d6c7d349ec212ae31cdeb4c7ef69352dd01dd31bde52d28bca60423796b6be271d5e880a633d5648b56e3325761e43f338edcca1a56cb3f7d326aed5ee73a0d88837a7adbee99cb5e1eb88f00f9615be33dfe53c45daecb5f51706f5d897bed64ab55cb6d7877c3db2ad3230b4a3a3298fc8cebb2038330a56ad0887dee484c158066fecaaabd22481d5da8908a1451f9d9654c2204bdbba0c18f68a39844fca5ba6fa52f2ccae1176098d780f22197a52e1e0b314c6cd5357f48669b9efc89e016b3966afe9cc169bb6b2b6f78498f63ba99b0f77660c5d82b241a1efee3", 0xf6, 0x1, &(0x7f00000003c0)={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xba4f}, 0x1c) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x6dbc}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x40, 0x0, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000000000)="ad76d76f2e599796cda62b2a460b430dcd05e300685d435a2d86b6bc039fd7f66a787861f337dc580ead991a6876d6849af5d45c3611b86977148cbc8bc3aa936a31", 0x42, 0x4, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000400)={@broadcast, @local, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000480)={@local={0xfe, 0x80, [], 0x0}, r3}, 0x14) writev(r0, &(0x7f00000015c0)=[{&(0x7f00000004c0)="d2a4fe9a1cd435b59f87b7a4f58adce3c58751906f530eb64f6f5925f96897376798fb2f8e47887c45e4ae69a7d2d4b9abfa1b7242ff1c845aa646129cd067485c65a046a4fb155a06e3faaef098dca4b747e44e58a4fe1043a94669d628b09bd1e6c4fcb907019e3bf663fbba56d437d62737b7d71785a9121b589299afefc468638ed07a952acf1a26ff713e6f27ebc5b3b3fd32ade180bddc32ad78d753a9cef6019cc4e43729b624beaa4b96a3488d8a1b05f3701da0cc2494e78cd54cee7d434362a828b3d201d5650f7392470e6733040366838f812ef232ae56c0e001faff9ddaf5fc3e3bd00727c200a20d6c", 0xf0}, {&(0x7f00000005c0)="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", 0x1000}], 0x2) 00:36:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x400000000000000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0xfffffffffffff801, 0x0, 0x2, 0xb1a4, 0x2}, &(0x7f00000001c0)=0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000003c0)={r2, &(0x7f0000000340)=[@in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000400)=0x10) fcntl$setflags(r0, 0x2, 0x20000000001) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x1010, r1, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be42162ceb771aaf373cc96a601f3747864d7d7213f0"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:36:12 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback={0x3}}, 0x1c) r1 = accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2205000000000000000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0300000002000000070000006e40ce23008006003fa080bebaf9e11c51e1481ae61f3dcce89aea5f81e4a4b8929d02e705721d07ca352870ced78ce5308d6a375fe2c47eadd5bb3731c79f4fa16fc8eaf8d64f46fcb1fa874d1bdfbb7f73e19fae937b7c4ec01dd5a2b8b44e909c792aa7cc562e8a5f55760266358ab734ffb47e0953827a2d4b40ae5c9e747d3cc66b30deca43acc8d484a1a75ae2d0c8464f3218a7c5bde626837743374d748f5ae986df92e9f3cae543cb04b2b8a000b5a769fa4cf7da85c13293a143d27594bca3e61b052da4fa06"], &(0x7f00000001c0)=0x98) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x48b}, &(0x7f0000000240)=0x8) 00:36:12 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3}, 0x8, 0x0) msgrcv(r0, 0x0, 0x0, 0x3, 0x0) 00:36:12 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) syz_execute_func(&(0x7f0000000180)="c4419dd5fec4c16056dbf30f1ae866450fe6a391631920c4e23997e62e6566460f3a2242584498c461f81036eded0f7e1d0f000000440f9bc6") r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0xc700000000000000, 0x2000100000001}) 00:36:13 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_buf(r0, 0x0, 0x4f, &(0x7f0000000040)="2b36968edd92e8350ef72f4b984cc6cb25e77057b566e48088a639017a898253b9b9c78c2b62819042481a", 0x2b) r1 = socket(0x1f, 0x0, 0x1f) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:36:13 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffffd9) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) sendto(0xffffffffffffffff, 0x0, 0xfffffff7, 0x0, 0x0, 0x137) 00:36:13 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={0x0, 0xffffffff}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r1, 0x6b}, &(0x7f0000000380)=0x8) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974c07000000000000004cc4b800be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r2, 0x2114}, {r0, 0x1}, {r2, 0x10}, {r2, 0x8}, {r2, 0x175}, {r2, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:36:14 executing program 1: execve(0xfffffffffffffffe, &(0x7f0000000140), 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000100)=0x10) poll(&(0x7f00000001c0)=[{r0, 0x200a}, {r0, 0x20a0}, {r0, 0x2001}, {r0, 0x8}], 0x4, 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x40, r1}, 0xc) 00:36:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) pwritev(r0, 0x0, 0x0, 0x59) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000300)="29048ef0c2cfe2b284fa9b8631fbcb7b9ddd06b31bb62a3d9893380599484083313e673862bea31e1b79d9842c5c913f8ab96ea451a8e1c43ca415c1a76a26773f7bac8dc9bf927012a04c39d629d2fe2c933cf4fea5c92180289da6a5a06324d62c3fe450b36f07bebdd1cff02b0680659bd176b50f72e595ebf708ca93026e6b1c3865bb89fa9211a854ad7feb67ffda6822aced140d7bb71d6d90ce3973c2381523c98b240bee7d78882438f30c5497d83e8e07a576ac62c0808d1673", 0xbe}], 0x1, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0) 00:36:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:17 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) fstat(r0, &(0x7f0000000240)) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x6, @empty, 0x8001}}, 0x0, 0x7, 0x9108, 0x9, 0x1000, 0x0, 0xfffffffffffffffc}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000340)=0x80, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={r3, 0x3, 0x5, 0x431a, 0x1000, 0xfffffffffffff7e4}, 0x14) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000000c0)={0x980d, 0x1, 0x7fffffff, 0x7fff, 0x7}, 0xc) truncate(&(0x7f0000000080)='./file0\x00', 0x800) fstat(r0, &(0x7f0000000380)) sync() 00:36:17 executing program 0: sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:17 executing program 0: sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0/file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f00000001c0)="aeefd6c077c4d2bc67d9e4384f731264400d325b6cda43840cbcb9be286667eea091c55240d2034a5d18", 0x2a}], 0x1, &(0x7f00000004c0)=[{0xe0, 0x8e, 0x4, "955b46a83ffa28f54a07d8a62c3299cafe6747c2c90a07342209de1ec6a9ca90a53102c3a6ab1ef2254d1825d01f50fee79ee06eff0bdae2bb61cf534a121003aeb8681db2f34f4226779d915f25f400da9055b9ce8adf8c7f75187d1c8563122781283b46b952d9f1d7558becc2b896e393308c6c47b45b0fcc452c7b3a87c01da9084f2a4f062f2ad5db334f6498f8c8d639f3b3f0fbcb18630e6c3fed3ea1292c1fe80c0ec6942a70483bc29e983ad26bc9f5817e4c791a6ebae5f791e2d1fd04342856bc39fa9588c1d6"}, {0x28, 0x8000b9, 0x96, "e70f29ca8c52ceee6309e2829f51395e70"}, {0x90, 0x84, 0x6, "764b458008e48ae36e9f6fe4288439c306e96c3fd7ebcd2646a80ba92a032d9e96be5d73639d425626e56a6ced19f16ee5a27a14fad6637e068acd6da9a6f74bb72d00826875815fc7fbdec945cb0fdf127ee4dd3e472590ff3f4331f54f5820f4415ddc74f6f234b524089110ed1c453b0aa1d3e60f40f47045e4a16b"}, {0x110, 0xad, 0x3, "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"}, {0x58, 0x88, 0x51, "392a094d6562a3310a63e9da94a99b87864a9c79e0886a2d4b67e984961de5b99a61f5e86c6c3cf2bab084ef59deebea5cb3706ed01c72508b8e6b3dc99ec658ad6b4388d667a5e4"}, {0x40, 0x88, 0xffffffff, "26c12ebc515ad03b631f6bb120ee83b0c13491aeea7d9da0ff53cdd768407d97613ff71644d4c35a3f2f30"}, {0x108, 0x88, 0x6, "496079e173b055ea1b962b5ad1b3695a0593bcbf116681e8c3d2be2c5acb341a373d40cdb12d9323cf7b56aa80c7461ceb8adf9fe08c3d08456f867277e90be072cec1ee9aaac1d75083aa80d8c7aa5f8cb52318093d386a5d2751d5ba06578a56bf9a3204b0ef9e8f0f0cc96f7ea14bfcb6a19e8858e44c89daf4e25ae496fc0ee15b670ff14f3f6200662b8cb6dbe302f80641b2205fb97b99052e79b728adfb2c8aab1b7ae57606aedcbed15c635e71a7deb916ff47fb302567554354e05c66c1d0720da9f4e5cc14e3abd50bb773212ea0c4caf521457f3c25aa6a7ede7675827649a75489c3eb9e395ebdd9314b84de17"}], 0x448}, 0x1) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:36:18 executing program 0: sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:18 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000000)='./file2\x00') symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f00000000c0)='./file0\x00') mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlinkat(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000440)='./file1\x00') clock_gettime(0xf, &(0x7f00000001c0)) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000300)='./file2\x00') 00:36:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000004c0)=ANY=[@ANYBLOB="47000000070000007c600000130300002562ab0011d49ace0491bc6ad073dcf91d715e2a1e0d8d596fabad9941174027782e36fd93061ae351656dff00f2286dd0a70e8ff4661f9e26d515da6f5ec79e360feed6fb3c74162a142fa8b926b4d4440004cd83df9b2148969cb817649a2f18ecce63f93455511e5fce26d84d0be3caf3022e62473fcd4ca1fe44f5f301196c08497d4c0000000000a0cfa3f151539f52d19bfe3576952faa086ef63ded3e370cfe3815f8f630fdea7d8a57b9ddce95d3ee810bb15119251ba0f7adb2c0130afceb3fc44b251f0f0dcc17000000000000001a66e3b229b305c01f7f0e786ade0a0600000000000000a1cbd81945"], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') setsockopt$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) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:36:18 executing program 0: r0 = socket(0x0, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:18 executing program 0: r0 = socket(0x0, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:36:18 executing program 0: r0 = socket(0x0, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:18 executing program 0: r0 = socket(0x11, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:18 executing program 0: r0 = socket(0x11, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:18 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530007803dbf4a6b58f2cf35ae7fe7324cedd8d4f7000cdd6b3185da5a3569a1497851e15af5622805cbc4f69000beeb124a0282841197058550ff128e1e7886207905e8a55fa63e101cb22f13522f25571985b76c9252fede9a61be21f37e1a426112b706ef421500b9bdcff7e1abfbe4944df7dd57cc8fb5d26a13b878fafe59c86ddd9839bebe9503c3bcdda2af7f763ac9011a8"], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0xb, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:36:20 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) fsync(r0) ftruncate(r0, 0x0) 00:36:20 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair(0x0, 0x20000005, 0xcf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x400, 0x9, 0x4000, 0x4, 0x100000001, 0x100, 0xa8bb, 0x400, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x9}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000040)=0x1000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180)=0x3, 0x4) 00:36:20 executing program 0: r0 = socket(0x11, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) execve(&(0x7f0000000380)='./file0\x00', &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='..\xb4\x00', &(0x7f0000000440)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='):-\')]-@\x00'], &(0x7f00000006c0)=[&(0x7f0000000580)='#.:]\xaa\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='[!\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='}}\x00']) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) getitimer(0x1, &(0x7f0000000140)) 00:36:20 executing program 0: socket(0x11, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:20 executing program 0: socket(0x11, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:20 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x8d54) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) 00:36:21 executing program 0: socket(0x11, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:36:21 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="ddad0f32c838517298b34306cc61c5d2b9d5000000"], 0x10}, 0x0) 00:36:21 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:21 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x2) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x2, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) flock(r0, 0x8) mlock(&(0x7f0000d5c000/0x4000)=nil, 0x4000) madvise(&(0x7f0000d5c000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000d5c000/0x2000)=nil, 0x2000, 0x4) 00:36:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x2, 0x8, 0x100, 0x9, 0x1, 0x2}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x2, 0x3ff, @empty, 0x2}}, r1}, 0x84) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7010559b3fa1668a38f203c6cfbbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r2, 0x2114}, {r0, 0x1}, {r2, 0x10}, {r2, 0x8}, {r2, 0x175}, {r2, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000280)={r4, 0xb2}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000440)={r1, 0xfffffffffffffffb, 0x2, [0x0, 0x79fe1622]}, &(0x7f0000000580)=0xc) 00:36:22 executing program 3: 00:36:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:22 executing program 1: r0 = getuid() r1 = getuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x20204, 0x20) getsockopt$inet_buf(r3, 0x0, 0x52, &(0x7f0000000100)=""/72, &(0x7f0000000180)=0x48) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, &(0x7f00000001c0)={0xce82, {{0x1c, 0x1, 0x80000001, @empty, 0x6f}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000280)={0x9e, {{0x2, 0x3, @multicast2}}}, 0x90) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = open(&(0x7f0000000400)='./file1\x00', 0x10404, 0x108) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x2, 0xffffffffffffffff, @empty, 0x7fff}}, 0x0, 0xee71, 0x0, 0x100, 0x7ff, 0x54ba, 0x4}, &(0x7f0000000500)=0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000540)={r6, 0x87, "363b4c293beb266f83d4fc972efea888d833fd9b2ace56de34084fe10dbf4eb6cae7a6d9530515c95d37d7b351f81784410a3414bf32acbfe28873f6efce2dcc56fa0af9222e507350c91666035cc9038ea9b204ae9bf65df6866d6bfb89e8671eecbc432120e5df7d7644d005b2e9b6df738a05e91b888e1935f31249f38d4f4004f2ab5b90e5"}, &(0x7f0000000600)=0x8f) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000640)={r6, 0x0, 0x62f0}, &(0x7f0000000680)=0xc) socket$inet_udp(0x2, 0x2, 0x0) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000780), &(0x7f00000007c0)=0x4) bind$inet6(r5, &(0x7f0000000800)={0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x615}, 0x1c) getsockopt(r3, 0x0, 0x2, &(0x7f0000000840)=""/88, &(0x7f00000008c0)=0x58) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000900), &(0x7f0000000940)=0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f0000000980)={0x9}, 0x4) r8 = semget(0x3, 0x1, 0x200) __semctl$IPC_RMID(r8, 0x0, 0x0) fcntl$setflags(r5, 0x2, 0x1) sendmsg$inet6_sctp(r3, &(0x7f0000001200)={&(0x7f00000009c0)=@in6={0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c, &(0x7f00000010c0)=[{&(0x7f0000000a00)="32ee7ed76eb3e52c501f2630af046249cc2bc62953574e68c173dfd2d0496672402034880d51ce632d10fdcd00f5f1ff89f6c9214623c65cc743643d53eecf46b7fba7cdaad6e19f466b08cbbed740da6414fc174688f7ddf78a01b35ec3b9bce5c396abe849d7c12363639ebb6f95ed", 0x70}, {&(0x7f0000000a80)="7321b421fdfe834067d3cdacd36d3a47402623e4aa6daf3a721adfc3b1e7b1fcb3bf9ab8d6777c392db8190f8566d674d74d0914b1c6aaf054a22047c7b5b459a23932b6ac73014443c7bc5d326d29b675fe05de6a64a75b40d8dd", 0x5b}, {&(0x7f0000000b00)="3857468ea70d26da161242ce53244be64468e0bfd4051d1635409a77866a099e1d783344b02c8c8f1da2667e7643f35d4af7b442bab4c2d6f8e11bbe7ed3ee86dddd5f0a76c519acc29135282821999ce1944f93553ad59ffdc0080dbc6fd6f5151dcbb70cfa563b600e98f8ce4cd0349145ab2e05717d26afe93e90590499a4eed35b1ea2ed66e050a01c8bf08300bded87f20615b5c434f194fad68d132c0daed9fdae4412da4fcc16684c5766f2e38bd1c66fab9c891bea", 0xb9}, {&(0x7f0000000bc0)="f4b38c51e37f1845d90d9a89e03a3f5b366752cb1da50ffcb32807167b6ee48948fe46d91950712408a7fe04c31e0165d82d455da5f9871d98d2941d1f17bfe99cda76f4c439a57f185e32b9552b00c54c1676c00f984ff649c2c3e8c09d30a220be1c99733fe981a01527b65ddff2495b8f27f39692b19219080acbc99bd5cdaa7d11e5ff590d2e72", 0x89}, {&(0x7f0000000c80)="317725fc246705bdcd884f94b919162410fdb500dbd5785a5b3694cb8d45c36de3366839904ef519f1d1e4a0d7661b55acf028c2a9ac4b92544567d7c445b4f664efc0f473c9368822c6420e03cf3e8607815021ee3a502b8317db4a547e773713c365443cff544d4136e74f7ca73fea4d9a175d3e57efe8acac17e9350764cc80279373593b6a87f9b02aee2778530591acf8179c11cc67c734ec97f3911f91172fcda74205e30a70c438bafbc9ca626861da71fac632a9b8191b3b3f95d0175e87eb8d967048b13c045fc963c2cbe2", 0xd0}, {&(0x7f0000000d80)="df89fdfe28bcc258eaaf1f394021ee5549b1a524f20e4b8df29652dbd1a7b18113902245dc4d39cce349c57c0c100c62912bdcea3b9c7557120ddcbad72c7150030876213e15", 0x46}, {&(0x7f0000000e00)="a1dff42d3652cb092427bbbdc33cf568d0ab5cf9ae7eadefa499ec1392241694cd64f538f8136f9e069d0a968a0887228c861cacd780ad3ec76150146582d0b8d31c7b01173da9784387d731c0d3ab31842a1d74f81cd121b413f46a6a0dedf349d3e3a0f8e692e5aa0e8b812e57db1c5bb32e13b6bfb8ed77f2df585b54ceccdc8d59a3a6ae38e99b9ccebaeeb93a014db7c5112512065abb6f1291e36d727ccdd6189779d0ae32d7edaabe7b7e88c7d8c8b1bb56e211e04022c12b31544938d6fe4cac1c33237c47dbc81bcdccbe0b12b636b5af06779e47f87f3e437f6f959995579fefa8175a40d580ead6d45664b6dde39c23d0f6", 0xf7}, {&(0x7f0000000f00)="d1ae7541f57070409510032c379c1a7f3630d7640a60b965c8b4ca66f5ecc741c12ffdacbe967ef761b9d8a0c7087ecc8d82a643b72f9dd72fbfd3cee1191c178209ef9737f978bc574d23fd7cd1a6cd1f1d9cb41689d2ea408bfecd3d854dbce23368559e3876489801aa60566170a92ce63c4fadc55a6528909121a93c92f5a1dfc6962f9f620fa9920376b32bb7ad7a021e9d63d29c1b136025f6d02624ebc8", 0xa1}, {&(0x7f0000000fc0)="048f7fc4efd8d58b56435a10bc54c8cbbdef240cc16632902eec89c7d6576b9268becf3c9531e3e9556a1babaabbdb5b4370b12a04dd58154abf8d13428f50b964b29c32484de47cadb9a32a02ef027c396b5e64f8bf00ca191220737f3803f21096fa87f441230f5d8d6eb4530db2d40a59323b2289d7490cc09a19a7f3f32f4eb97ff2a6e9a320afa691ec34cf7a8b9f55e959c9096b5ab3572bc3a8dbbc722700f51ae340cc355f0cf607521e7f47a945d6339483bf74018548c70c3431b3acb869c61877decad662", 0xca}], 0x9, &(0x7f0000001180)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x5}}], 0x48}, 0x100) setsockopt$inet_mreqsrc(r3, 0x0, 0x4f, &(0x7f0000001240)={@empty, @broadcast}, 0xc) freebsd10_pipe(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r5, &(0x7f00000012c0)={0x1c, 0x0, 0x6, @loopback, 0x7}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0xa, &(0x7f0000001300)={@in6={{0x1c, 0x1, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r6, 0x3, 0x7, 0x213, 0xf80000000, 0x7, 0x2235}, 0x98) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x7, &(0x7f00000013c0)={@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xfff}}, r7}, 0x84) __semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000001480)={{0x2, r1, r4, r0, r4, 0x58, 0x471}, 0x800, 0x3, 0x6}) 00:36:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x10000000000005, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240), 0x6) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:36:22 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = dup(r0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) 00:36:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) 00:36:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb4301000000014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:36:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) 00:36:23 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x7fffffffffffffff, 0x1000300010005}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000400)={0x0, 0x8}, &(0x7f0000000440)=0x8) r2 = msgget(0x0, 0x200) msgsnd(r2, &(0x7f0000000240)={0x3, "0ec60d4f674bb25209d83f874e84f5c23fbb7c93e3a236987c95a0bebe14ccff91a7e8b3d3efe1dcb94215d4d8a1fb91bce0b14da509fe6a941d2ba87576a7af2b686ee642e41a502d7d3d2c203de88ce198bca184bf8b58f73b4776b8913c6d87935bb4"}, 0x6c, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000480)={r1, 0x1d}, &(0x7f00000004c0)=0x8) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xd1) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x100) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)="b73b938aef0dfc5b9af7074b156c41a6af81ac0f364d6badc8925cdbee2d0bb106786980b216f038ee66e255a0fe0d7f6c3752592daf9f63c654e10e0d4fbb47d4ac4f86dfa8633b193a6cf71a644920e029fc8cac2b69b960cc59014c4e71", 0x5f}, {&(0x7f00000001c0)="3a32c7f03e30c5a419f434c7f6497ff1142ecdd379135ab7e0c85893ee9b16fae77e26567f1cd9b63a34c9", 0x2b}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x170}, 0x80) chdir(&(0x7f00000002c0)='./file0\x00') freebsd11_mknodat(r0, &(0x7f0000000500)='./file0\x00', 0xc028, 0x6) 00:36:23 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) close(r0) r1 = msgget$private(0x0, 0x206) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/247) 00:36:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) 00:36:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc2", 0x59, 0x0, 0x0, 0x0) 00:36:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc2", 0x59, 0x0, 0x0, 0x0) 00:36:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc2", 0x59, 0x0, 0x0, 0x0) 00:36:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f0000000140)=[{r0, 0x121}], 0x1, 0xb0b) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000340)=0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:36:25 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000", 0x85, 0x0, 0x0, 0x0) 00:36:25 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, &(0x7f00000000c0)="d4", 0x1, 0x3e8, 0x0, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x20) 00:36:25 executing program 3: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) clock_settime(0x0, &(0x7f0000000000)) madvise(&(0x7f0000166000/0xa000)=nil, 0xa000, 0x3) 00:00:00 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000", 0x85, 0x0, 0x0, 0x0) 00:00:00 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x7fe) fcntl$setstatus(r0, 0x4, 0x48) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:00 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000", 0x85, 0x0, 0x0, 0x0) 00:00:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, r1}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) 00:00:01 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000380)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000005c0)=[{&(0x7f00000003c0)="8967730a6a94223d8521aae7eb1cb0e183c7ca9cb82d0c42d1f85256b3a0e4384b898775c53a40f2390b667e2e8987cbe4ee7806de8a7b6e611416598010263fcc7ea7d00f36dea1958a703626c70d5ffc0fc2f0f8fc8c3c16bf111c61b18450d4277ba5362f0f4068240b54244ad7e54eca516254537b66e0d6337d97ca3e3f36cb27358bf73af62810a332d6ad6dbc2662de082c8dea10ecd3a2be", 0x9c}, {&(0x7f00000004c0)="89ed67061749045f29", 0x9}, {&(0x7f0000000500)="bf2fa2c45d96bf8a32b6f9f28a4dc1657e4fbc765f386671f19f4260206b41234528cc32a58ee1c296c58dfa507bc10fd2d808df326ced065b1f3ee11b69b96d8a5e489e124928b1d278896b52c18c38bed0668610ed1d307a36da0e0018e50a907ff37b04912c56afcec732be96ab130b470e845cfe9ebdaf58394ff1570692893e554006c05b2013e023feb29c31cd408221a42c8f2e73ea201ad713", 0x9d}], 0x3, &(0x7f0000000600)=[{0xd0, 0xffff, 0x81, "c69aa9e50e44927777683681a0c85614b54a04066d7262bccf063fdf798d5cd58aef366a48500d485461e0ad9c4d3b39e477e73d15c64ad95ee6784818aa1991537ff71d0608b8b4203995162c7effb78a56ddcd76bee75d3e13723cea34257716039c1237d851fe99b440a3b942f9257c2bc03f6109f0d321bd64b83ec9d8d757cc1b050d5d336e7a0fda885b020de6e6ed6bcec907b93810b5cb79aa20334a84cc565fbadcbcb5e244a23cfe090255960e7c7e15f3c7be130a5baf10bce4"}], 0xd0}, 0x20088) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c000000000000004cc4df46be0000000000"], 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r1, 0x40}, {r1, 0xa}, {r1}, {r2, 0x2114}, {r1, 0x1}, {r2, 0x10}, {r2, 0x8}, {r2, 0x175}, {r2, 0x104}], 0x9, 0x4) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r3], 0x1) getsockopt$sock_int(r3, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000240)={r4, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x8, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000340)={r4, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r5, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:00:01 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c2900000000200000000000000000000", 0x9b, 0x0, 0x0, 0x0) 00:00:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x8000000000030, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x31) 00:00:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000a40)="49d771e228ea1a47533a5b37384d78b892290ab6cdcb7d8037e9995feb2a95529419e0ed5c63d082b58414326878f5f609a9af6a0a21cc054c0a7b230d0df6b007b71e2a45462ab9ee0db66296a01824b81e8148ac02d9e9f0697ff2a1", 0x5d) write(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = getpid() fcntl$setown(r0, 0x6, r2) 00:00:01 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c2900000000200000000000000000000", 0x9b, 0x0, 0x0, 0x0) 00:00:01 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0x1d, &(0x7f0000000040), 0x0, 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_tcp_int(r0, 0x6, 0x101, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setuid(0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x20800, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x8) r2 = getpgrp(0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x8800, 0x21) fcntl$setown(r0, 0x6, r2) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x9}, 0x4) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0x7, @loopback, 0x10000}, 0x1c) 00:00:01 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c2900000000200000000000000000000", 0x9b, 0x0, 0x0, 0x0) 00:00:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r2, 0x5, 0xed}, &(0x7f00000001c0)=0x75) 00:00:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) futimesat(r0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)={{0x5, 0x1}, {0x596b, 0x9}}) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000140)='./file0\x00', 0x1) 00:00:02 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c29000000002000000000000000000000000000000000000000000", 0xa6, 0x0, 0x0, 0x0) 00:00:02 executing program 1: munmap(&(0x7f0000fed000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ff3000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) r2 = dup(0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x2, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x4}, {0x1c, 0x3, 0x81, @loopback, 0x3}, 0x8, [0x54, 0x400, 0x7, 0xffffffff, 0x1ff, 0x80000000, 0x2]}, 0x5c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x3, 0x4, [0x2, 0x1, 0x4, 0x7]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000400)={r3, 0x2}, 0x8) shmdt(r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080)=0xf881, 0x4) mlock(&(0x7f0000fed000/0x10000)=nil, 0x10000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x2, 0x1, 0x7, 0x20, 0xffff}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x3, @rand_addr=0x8}}, r4, 0x7, 0x800, 0x200, 0x7ff, 0x100000001, 0xffffffff}, 0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x20, 0x2400, 0x9, 0x7, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x507, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r5, 0x4, 0x6, 0x101, 0x10001, 0x4, 0x1}, &(0x7f0000000200)=0x98) shmdt(r1) 00:00:02 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c29000000002000000000000000000000000000000000000000000", 0xa6, 0x0, 0x0, 0x0) 00:00:02 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c29000000002000000000000000000000000000000000000000000", 0xa6, 0x0, 0x0, 0x0) 00:00:02 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c29000000002000000000000000000000000000000000000000000000000000000", 0xac, 0x0, 0x0, 0x0) 00:00:02 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c29000000002000000000000000000000000000000000000000000000000000000", 0xac, 0x0, 0x0, 0x0) 00:00:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392ae86c596f0c85a41f7012559b3fa1668a38f205dbb432f91cedc014c2e9497480700000004"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) recvfrom$inet6(r1, &(0x7f0000000100)=""/62, 0x3e, 0xc0, &(0x7f0000000140)={0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, [], 0x0}, 0x200}, 0x1c) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x4, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) 00:00:04 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x8008, 0x4) r3 = getpgrp(0x0) fcntl$lock(r2, 0xf, &(0x7f00000002c0)={0x3, 0x3, 0x10001, 0x5, r3}) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x8) getgroups(0x3, &(0x7f0000000140)=[r1, r0, r0]) r4 = open(&(0x7f0000000300)='./file0\x00', 0x100008, 0xbc88d0b35a23f0f) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000003c0)={r5, 0x3}, &(0x7f0000000400)=0x8) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c) accept(r6, 0x0, &(0x7f0000000240)) 00:00:04 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c29000000002000000000000000000000000000000000000000000000000000000", 0xac, 0x0, 0x0, 0x0) 00:00:04 executing program 1: __semctl$SETVAL(0x0, 0x7, 0x8, 0x0) 00:00:04 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c29000000002000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x0, 0x0, 0x0) 00:00:04 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c29000000002000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x0, 0x0, 0x0) 00:00:04 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c29000000002000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x0, 0x0, 0x0) 00:00:04 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c2900000000200000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x0, 0x0, 0x0) 00:00:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setflags(r0, 0x2, 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:00:05 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) writev(r1, &(0x7f0000bf3fa0)=[{&(0x7f0000dee3d3)="96549e3e0dbb459de92d39d7189803ff5a85336ee7c7bea29ce19d4e4bdbd0b7ce84c07284f8cb79f2be055989e7157ecb8e4b61d9cebc0de952a15cdb95f0ecd23bcb5a6033d716b410abe73505ec3f207ea95566eb1eee907e732397b0841af55e6ec81f1049b5f8b0c702ff05902c209f60dbcbf18c49c72abd13def5447bb437b3002c6cb3645a02d34224788174c6e9b2e28c0c7a644fe1bdbfe1dff6ac2fde7611fee6d8121a", 0xa9}], 0x1) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000000)={0x100000000}, 0x4) writev(r2, &(0x7f000026b000)=[{&(0x7f0000f1b000)='5', 0x1}], 0x1) 00:00:05 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c2900000000200000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x0, 0x0, 0x0) 00:00:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1018, &(0x7f0000000000), 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:05 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c2900000000200000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x0, 0x0, 0x0) 00:00:05 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0xff, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0x8000, 0x7, 0x9, 0x1, 0x55}, &(0x7f0000000000)=0x98) freebsd11_fstat(r0, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x3, 0x2, 0x7}, &(0x7f0000000180)=0x10) 00:00:05 executing program 1: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x8000f}}, 0x0) setitimer(0x0, &(0x7f0000000040), 0x0) r0 = semget$private(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fchdir(r1) __semctl$GETVAL(r0, 0x2, 0x5, &(0x7f0000000280)=""/108) 00:00:05 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380)={r1, 0xa5}, &(0x7f00000003c0)=0x8) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r2, 0x2114}, {r0, 0x1}, {r2, 0x10}, {r2, 0x8}, {r2, 0x175}, {r2, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140)=0x7, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffff37d}}, 0x0, 0x10001, 0xbf91, 0x4, 0x40, 0x579, 0x6}, &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff371d6bd3d9010027000700"], 0x10) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) ftruncate(r0, 0x0) pwritev(r3, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r2}, 0x8) 00:00:06 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="080005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:06 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="afb1c27a50b66dcc2fc89f1b032bfa7deff5a96bc60278119953204a506c5a85b3719bf663c6e8208be7c59c4551f5c0e211ac8c6d6d100645015804211993882aec5827cd6badb9bd97cf24c1c83de748f5b4dd055bf4971ef94131c6cf26c4fc6c71c74bd6de4974b7ce7a93dc30ff888280fd1850a756ba3c8eb6b5ee95aee932f00261fbfffb6aa5adc6dc2a5b75ef8f9cac9b2d30635401bad2e9dca17942941a72a04539443c288f5f00a815a1bcb9856b9f3d333186b0", 0xba, 0x4, &(0x7f0000000100)={0x1c, 0x3, 0x4, @empty, 0xf9}, 0x1c) recvfrom$unix(r0, &(0x7f0000000a80)=""/24, 0x18, 0x40001, &(0x7f0000000ac0)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000880)={@in6={{0x1c, 0x2, 0x800, @local={0xfe, 0x80, [], 0x0}, 0xff}}, 0x0, 0xcaf, 0x7, 0xfffffffffffffff9}, &(0x7f0000000940)=0x8c) symlink(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)='./file0/file0\x00') sendmsg$inet6_sctp(r0, &(0x7f0000000a40)={&(0x7f0000000140)=@in6={0x1c, 0x1, 0xf7, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000180)="5924ee5100c5e26729928cd0177d32d82e7c8d1e39e5efa299a9e901004d3bc3e49aea3dad0b3d4ee6a5bfd4fcb63042c7abcf643c6c02a35572", 0x3a}, {&(0x7f00000001c0)="4e44f1fb678f44f4678e0b177c50528fc53c6a2a375f9a10f95da2d233de817b23cc56f372038a9249b2b830ff694b7ee53cfc6d8cce5397bc8af83fb9e15a6c111ab99ca93207729b866a184b5f603abb90e8554dfeddea9ad39d0b1fe4ed26c9ef1fa683f5e2e32374cbc26b0920778ef520738953311020720a5137293fed64eb22af535210318bb745e4c0591d4e0f3e9b17f9c27a1710c02769379eba67fd2df6d70865230a804ec7265f78f9d59f61caab7032ed60e681338b3c4620702902ff76f3000b62c95674", 0xcb}, {&(0x7f00000002c0)="5d54e2e462e76a7949101e29bd3a93ea0c9795baeba92af2bf1f283546a4c084054d8e39e5d10842a7978f4f5340896d12f28523fc51c5a348812fccd6fcd3dedbbcf8a25ce07904cff1f6", 0x4b}, {&(0x7f0000000340)="7d57e5d3514ba9a43b0824561545be278a3312b10545e126d76abe3a440c2c09e76d367a4784580099874b438c65f6be4132f3f3c031650a0803b8bbe4377dcedf347fec22802c2ea643bebffc475f0b792fea332721f440bf177d0dcf7b9c982e19c3dd0e5e19e23cc73a7906d45010ac2bc0", 0x73}, {&(0x7f00000003c0)="1de87f7a160c9efd7e91bb9fa29105ddb82ff329c1029991be3fb9def574a38ce4acc69e130c3c715129225e73647b4c27a7d6cca7ddf0822eceb96caa7571e3d5e95295794ef6e3c81401788f9a7c7143628f7f1a05caa3955d77c61b9347e44b9291d59d025c256e7275203447fd93cf96dc46c7ed501481f7c723cfbba1b71086f36436693a6257535ccdf26c6532fb81cecb0494d45e1068ff4e6f62052a7a25315a42", 0xa5}, {&(0x7f0000000480)="df68118c3360ecc8297c111418c97892f2d2c8bb6aecab894c03d0fdc3b74630bb682593fe4137b22dcc994df72049ef4efa1e31c345288cab638d4053b71d9e1993e9faab0eff7e1566444aa9c6c088ac9b017998a81a0bcca6b08f5ef704fe130af10698d278a042c61b86edb2930816caf01bd95e21ee32062dd0145bd6369ddd24a705bf63c23268a1a98137810833bd3242d6015a9cc0b1fa07dcc750fbd465f8f85a0e619392293c62c604053cc8896d1ec69ed817", 0xb8}, {&(0x7f0000000540)="0a962ac6f10cccfb312d19c13ebc53f7b5e01d51244bceea6ff6d4a9c83f3fc8c9a7ad6e83", 0x25}, {&(0x7f0000000580)="e893f8bea12d0386ffc6ffc0af1e969eba21d451c71a66fa17db23be9198a4520ce5051cf1d4a417f1796a3f8b5d9fec16dac19ad19932beb8aba819cbd3", 0x3e}, {&(0x7f00000005c0)="aeef10a7db12a7197ef3831d2c8f46004ff6e49492a7d1693eee071f62cc5204041591d131e76cb19769fcdcc6a4c6fcabb053e1a4ecd00285edd2ec91940838f4df2d720b652dfbd3ea5cfabd553ce4fa5804ddaa4bcad342d1e911d7f5fe6f08fcde4d1cd849eb9010a33541160d0eda2ce15703f27f1eb650b31da062d7f520e460747efc783581e39ca00b8190b85640b47f7c11a3536e640284cd832810afcc7c91477c67e70c30bc8431c6abf1a5d1a6a5ea82f10bc11d8fa24d6e2d5ed47121d16f150c70a798309c52582ae85d05dc938a7f98ff4dbd", 0xda}, {&(0x7f00000006c0)="200e2e549e46952aaae5141da6c653ee106b6ea02de96884657ab5f3d68fadfed3bf215ed8556968757985a5fcbc9ac29a9e0e9650a6202dcf77de82b856db70895d386db529e0156073d5fe134d1887621ac2660a3f0bf66341aebbdd22db44d730fa5d98797d5db500e9cbfd80c5bf5a4f72259f697976dc62f1b3191b1863e2e83b26310a31a94499c2f48bc1380bf627c2b430898ab1aa199da3adafbcc92b10b81cdaaaf6be473d28e576d95fb8a2dc6f9e3af02c1b2e8cd72c86e1b0aafd8828", 0xc3}], 0xa, &(0x7f0000000980)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0xf91, 0x100, 0x9, 0x100000000, 0x8, 0x81, 0x6, r1}}, @authinfo={0x10, 0x84, 0x8, {0x1ef}}, @init={0x14, 0x84, 0x1, {0x80000000, 0xffffffff, 0x4, 0x1}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c}, @init={0x14, 0x84, 0x1, {0xfffffffffffffc01, 0xfffffffeffffffff, 0xa8f3, 0x5}}], 0xa0, 0x100}, 0x0) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) 00:00:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x800b, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r1, 0x4}, &(0x7f0000000080)=0x8) 00:00:06 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="980005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:06 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b40705030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:07 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000340)='./file0\x00', 0x8008, 0x41) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000440)={0x0, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000004c0)={r3, 0x8, 0x80000000}, 0xc) sendto(r1, &(0x7f0000000000)="ed", 0x1, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000002000000000000005604aa2f12be2be08436a1a9b99e431896688e2995685df4"], 0x28}, 0x0) r4 = dup2(r1, r0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="da63ef13440d4d2da7ff4d1ed788e160dd8de518a86f6f6449dc926197cc8da9e1c3f560c5253776d1e8bfa38bdefb9f9eccd4989f869203a8c5ac3d1480601a50c306d7c72f3b42eea249befd4c3a36c1acfb67c99acbdce76a2e075527ad87dc7762e74949a9471728", 0x6a}, {&(0x7f00000000c0)="aab5a1e7b864b0d3b382eae037e3e87c", 0x10}, {&(0x7f0000000240)="1cfbc1cb2b95803d971d5354a7ee2b2395f5c00f93f527480f2eb0eb80792ac24891a8a967523a524ce31161d28828a213a94d7f8beedf0dcb4e0956751303fc779a3b13a7d005e251ed5beadbfe4c50abeafd1332871f2160371651f81db3cc178e287bcd4d92898454e2ed1905e37815c0967d22c54433ff70b84524d8f43add79dda2e481ed2209b48cc155cfdbd25f6624281f3b350fe2d888d7d081a17e048b3ca2e1d38027812387881fdf09b68f579d", 0xb3}, {&(0x7f0000000100)="01a6140cd8ecbeba6ad2cb25ad84439c0ebb8e77a5a383ab19f21f52301e2685cf3eb1c05cf9567299b679a41354c91f087c8df0fe0815e05220ca209c2548c9faada74636f85b7ac79ed9de4b69b21d0406e19fd052a443341cb870f56dde5dd3560ac3d32327f6", 0x68}], 0x4) setsockopt$inet_msfilter(r4, 0x0, 0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="000000ebab1400aa0100000007000000e0000002e0000002e0000001e0000001e0000002ac1400aa00000000"], 0x2c) fcntl$setflags(r1, 0x2, 0x1) 00:00:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYBLOB="700901003a00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46bee4c4bdcbc27120870a75f59406b47f39a0e1f04953e6f165190b5726ef78d208f8347c8a3e631fa4626eab7a5b423ce4627a437b33378af777627dbfbddc7c30ad92d15af87d4a0acdad25feb383621518c3c330a8012638b9d57037f7647b7d30a9a5e15a5907464036d851c87a9ca2739f61060cc5456873a7a9"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xf, 0x324}, &(0x7f00000003c0)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000340)={r2, 0x0, 0x9, 0x3, 0x5, 0x3}, 0xfd8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140)=0x8, 0x4) 00:00:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffff37d}}, 0x0, 0x10001, 0xbf91, 0x4, 0x40, 0x579, 0x6}, &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff371d6bd3d9010027000700"], 0x10) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) ftruncate(r0, 0x0) pwritev(r3, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r2}, 0x8) 00:00:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="002005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:08 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) mknodat(r1, 0x0, 0x89, 0x1fffe) 00:00:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10003030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10305030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10405030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10505030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:09 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') fcntl$setstatus(r1, 0x4, 0x10040) 00:00:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) r2 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000004c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xffffffff8f967540, 0x0, 0x1, 0x0, 0xee58}, &(0x7f0000000400)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000440)={0x1, 0x8000, 0x4c10, 0x6, 0x1ff, 0x0, 0x2, 0x5, r3}, &(0x7f0000000580)=0x20) poll(&(0x7f00000003c0)=[{r2, 0x2002}, {r1, 0x80}, {r0, 0x10}], 0x3, 0x9) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) ppoll(&(0x7f0000000080)=[{r0, 0x40}, {r0}, {r0, 0x4}, {r0}], 0x4, &(0x7f00000001c0)={0xffff, 0xa3}, &(0x7f0000000340)={0x8}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r4, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:00:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x80, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x50) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x400000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) 00:00:09 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b11305030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:09 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1b105030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:09 executing program 3: r0 = getegid() getgroups(0x40000000000001b9, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, r0]) setregid(r1, r2) 00:00:09 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="76842ef7a9e4dc9bdfc659503fc8057d53d102d99eab075557e6e4a39111a7bfacc7973679ff0771e354695521af81b13e86afcd38edcb377fdb626696eb3e49f3aa53f5d48fe77a32b7c90fc7fee6823ae58f88a4fa97d00b5dfec4581c5854046f10182475bfb1d0b70823c3340d48f16b2623ef00873fad4937fdb23cb3e45c9782edb7ae260a9d3e1d2c822f3b1b8b5daedb283996262451ebba8a"], 0x1, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x8000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x800, 0x100000001, 0x72, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="00070000000000100000e32e71c5ce969a73535479dc49767870a5c9"], 0xe) 00:00:09 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, 0x0, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x8}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x1f, 0x200, 0x7, 0xfffffffffffffff7, r2}, &(0x7f0000000080)=0x10) execve(0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x80}], 0x1, 0x1f4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x0, 0x8000, 0x6}, 0x8) 00:00:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000480)=[{&(0x7f0000000040)=""/187, 0xbb}, {&(0x7f0000000100)=""/131, 0x83}, {&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/52, 0x34}, {&(0x7f0000000340)=""/129, 0x81}, {&(0x7f0000000400)=""/127, 0x7f}], 0x7, &(0x7f0000000500)=""/150, 0x96}, 0x40000) 00:00:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000340)=ANY=[], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:00:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1c705030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:11 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6619bc653010"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1}, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={r2, 0x23b8}, 0x8) 00:00:11 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) setsockopt$inet_buf(r1, 0x0, 0x5b, &(0x7f0000000300)="8b3fc89c62760e12a6365dd933c085fdb21c068098af622138bfe8ef9c58b9a787589c1e640757617408f9cbf453f23c38bb816f7fde508e6954f42e2497f86a2327fc9c0894f494b4b1935674ff387cfb48aa0347399ffd3a3898501e57a54c75bf54dcb583705a4769436ae4f84c76da3ce062d1bf4d9fdd12aca695aeee011e5cec86f614a719104ea921695c0d6ccc91781405800594c8eb76c55e19c2472f5d2743990c6db9a14f748e2e85aa542291d14c357a3b623c393ac999ee46b7", 0xc0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000500)=0x10) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) symlinkat(&(0x7f0000000200)='./file0\x00', r1, &(0x7f00000005c0)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xfffffffffffffefe) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000240)={0x0, "4ab9b3ebb25610aa8c04bb296ccc4dc9"}, 0x14) pwritev(r1, &(0x7f0000000a00)=[{&(0x7f0000000940)="52d752a49260fe97910c70d7e76fb68cad9d6beac93cedac5001bbc73a8037a202edf2fa7e3df9234f027fd95a1db8e5881172d84a73be398333bf2fba30dea606e3fe6b9870c63e78ba8e473acc6be39c05fe057fd431de664818284ae59da296833b97d87ee822d44badee778cbad80951c231f4be4280cef6452e26ffe35d817b95cc119ec5c36c6bb710103a8d820e5e2b67d17f4e4642007f176e8a2b8513000ceea64f8da1b63cac39392107e83c", 0xb1}], 0x1, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000580)=0x6) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[], 0x0) getsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f00000004c0), &(0x7f0000000280)=0x4) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={r2}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fchmodat(r1, &(0x7f0000000540)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x3, 0x4, 0x2, 0x8, 0x9, 0x0, 0x3f, {@in={{0x2, 0x1}}, 0x0, 0x89b0, 0x0, 0x7, 0x144, 0x4}}, &(0x7f0000000040)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x1}, 0x8) 00:00:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10006030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:11 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ftruncate(r0, 0x100000001) r1 = socket(0x1, 0x10000003, 0x10001) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRESHEX=r1, @ANYBLOB="1800000023db244e2e361085eab1417c09df127bcb0755ae5b1d0343fb5acfd792feb9a3feb584a27a534ea8752c98a5b203393c285fd606b6d38d15a1e4fd2dd2cf95e67602ae78f7674c8d0667ac1dbb5b71174a73b3a5ed2e60123d82dd14926e920809f1c047b7619679d8b282de19ecae5bbe047ccc85f5652333e66c537dc6ee85a1b98aed6bf8bc867eff50300f18d425e1b4e37531eb6056d511d82bf1de7b672e44d1a83ec33a82ffbe4aca11241e08512db1b8f31a"], &(0x7f00000001c0)=0x2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x1010, r1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x1011, r1, 0x0) setsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000100)=0x9, 0x4) 00:00:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10007030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:13 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10009030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x16, "7e54b014a147cd3d6e6c404ff89166083a13d7d201f7"}, &(0x7f00000001c0)=0x1e) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000380)={r2, &(0x7f0000000340)=[@in6={0x1c, 0x0, 0x6, @loopback, 0x1}]}, &(0x7f00000003c0)=0x10) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:00:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000a030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:14 executing program 1: socketpair(0x2, 0x10000000, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x9, 0x4, 0x80000000}, &(0x7f0000000080)=0x14) bind$inet(r0, &(0x7f0000000400)={0x2, 0x2, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x4, r1}, &(0x7f0000000140)=0xc) setsockopt$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) r3 = shmget(0x1, 0x10000, 0x4, &(0x7f0000fee000/0x10000)=nil) shmctl$SHM_LOCK(r3, 0xb) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x7) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000380), &(0x7f00000003c0)=0x8) 00:00:14 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0xd, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 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) 00:00:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000b030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000c030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10011030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:14 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x20a, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x1, 0x4) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x4, 0x1, 0x4, 0x80000001}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x5}, 0x8) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x400}, 0x8) 00:00:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={r2, 0xcc14, 0xe4d, 0xd4b, 0x37, 0x80, 0x2, 0x2, {@in6={{0x1c, 0x3, 0x9, @loopback, 0x1}}, r2, 0x9, 0x80000001, 0x6, 0x12afd46b, 0x3}}, &(0x7f0000000400)=0xb0) 00:00:18 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10012030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:18 executing program 3: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) setresuid(0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) setresuid(0x0, 0x0, 0x0) setreuid(0x0, 0x0) 00:00:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:00:18 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x10) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x83d8, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) 00:00:18 executing program 3: r0 = open(&(0x7f0000000600)='./file0\x00', 0x882, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000005c0)={0x7fffffff, 0x1, 0x1, 0x7, 0x1ff}, 0xc) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x40000000, 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, 0xfffffffffffffc42) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000240)='.\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='[/}:\x00'], &(0x7f0000000580)=[&(0x7f0000000340)='{,/\\\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x9e-\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='@[^\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='^[\x00']) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000140)={@rand_addr, @remote}, &(0x7f00000001c0)=0x8) recvfrom$inet(r0, &(0x7f0000000000)=""/149, 0x95, 0x40, &(0x7f0000000100)={0x2, 0x2, @multicast2}, 0x10) setsockopt$inet_udp(r0, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:00:18 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10002030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:18 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10003030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:19 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10004030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:19 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0xffffffffffff57ca) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000080)={0x3, {{0x1c, 0x0, 0xff, @remote={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) clock_nanosleep(0xe, 0x0, &(0x7f0000000000)={0x2, 0x2}, &(0x7f0000000140)) setsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) 00:00:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000340)="f4322b093e47028b579cdb2242b64495f6bce29f3af6b03da87bf2f9067f3177f22627fee40820ceac0040e7ba90f099c7d1ddd99c456a7939aa882b5303b09529b2c96260b852881ecd4903ce168e1b03fe4e1ab19491b97e7ad782b8a18247140eec9fa68deacd2f532d340a2d8e3178e046583bb11fdbdeca98eced092d5e1cebafba0d8727a28686f28ccc2bdd4f75a496b4cca21c58f17d19ff64e759c4a50f30d788b899d3d5150aa89033fedee83dcb4e778e106566bbd6e30e5eb3ce515374f790aa9cc69ca175a902ac238fa63adb193f76fc6d7e703d32c15a87", 0xdf}, {&(0x7f0000000080)="b87603b1e2436701", 0x8}, {&(0x7f00000004c0)="76b56a86c47c351c452b66e0b5181e27c436bd717c6952f7d5ffd964102ad94acc33849186dcd54f7d809db93b2ed7f0dbd80bb03d6caa6e4828814b7e70e7af07f46d496e58131fd5fde4a2c9cecafd39e4a0ae6818aa160bb1abc8323bef338d1788682baad02e13be26e9a26e8ba802073f385dd0d223456ce12dd2b2741ac6ab354c99bb8e4d67af2b5ce3da0bc0baf061c47f37076c8119544dfdec1be4cf54b879ac5becb7d66310a33c6a745dffc6f39610641c69db52f5df5f65194011659d983b8a68591a298761a56d453d0261cc4b70300e5ef8c234ba6fc031b5da41f3", 0xe3}], 0x3) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901041f00f7823ca3f76392f7012559b3fa1668a38f205dbb432f91cedc01ef2e94974807000000c4df4607"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0xfffffffffffffffd, 0x100000000000009, 0x1000000000, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0xfffb, 0x40}, &(0x7f00000001c0)=0xffffff20) 00:00:19 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x22) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e227f00000100000000000000000000000000000000000000000000000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000d33c83231ea159000000000000", @ANYRES32=0x0, @ANYBLOB="0000090091000000"], &(0x7f0000000040)=0x94) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f00000002c0)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) select(0x40, &(0x7f0000000300)={0x6b83, 0x4, 0xf0, 0x100, 0x0, 0x5, 0x6, 0x3f}, &(0x7f0000000340)={0x3, 0x6, 0x10f, 0x7, 0x0, 0x5, 0x40, 0x2}, &(0x7f0000000380)={0xfff, 0x5, 0x7ff, 0x1, 0x57, 0x7fff, 0x437f, 0x5}, &(0x7f00000003c0)={0x7, 0x8}) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @loopback, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000000c0)={@multicast1, @local}, 0xc) 00:00:19 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10006030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:20 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10007030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:20 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82ff6c803000"], 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x0) 00:00:20 executing program 1: r0 = open(&(0x7f0000000400)='./file0\x00', 0x80000000000202, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x2, [0x5cb, 0x1]}, &(0x7f0000000200)=0x8) poll(&(0x7f0000000140)=[{r0, 0x80}], 0x1, 0x6) r1 = socket$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(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000240)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8003, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) fcntl$setflags(r0, 0x2, 0x1) getpeername$inet(r1, &(0x7f0000000280), &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fc81a9d3e4e8c3ae963c0b9bc5b43d44a7ff0700"], 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@remote, @multicast1}, &(0x7f00000002c0)=0xc) 00:00:20 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x100) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) syz_emit_ethernet(0x46, &(0x7f0000000080)="798deb8ce60c923afeed35c008060020080014047102000000bab83be28ea73e1a9ab221b4ba2070070000000000000049084b98e76eea94bce09126abf88c693831ea2a842f") lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) open(0x0, 0xfffffffffffffffc, 0x44) truncate(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) poll(0x0, 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x880, 0x120) fcntl$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) 00:00:20 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10008030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) poll(&(0x7f00000001c0)=[{r0, 0x20}, {r0, 0x4}, {r0, 0x2}], 0x3, 0x7) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) 00:00:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10009030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:23 executing program 3: 00:00:23 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0xff) sendto$inet6(r0, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000000)={0xa, 0x0}, 0x1a) 00:00:23 executing program 3: syz_emit_ethernet(0x16, &(0x7f0000000040)) 00:00:24 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f00000000c0), 0x0) 00:00:24 executing program 3: r0 = socket(0x100000400000010, 0x2, 0x0) write(r0, &(0x7f0000000080)="2400000052001f0014f97407010804000200071008000100010000000800000000000000", 0x24) 00:00:24 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000a030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000200000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:00:25 executing program 3: r0 = socket(0x2, 0x3, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001400)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0xfffff80012b0f5a0) clock_settime(0xf, &(0x7f0000000000)={0x99, 0xfff}) 00:00:25 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000b030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:25 executing program 1: mlock(&(0x7f0000cec000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) accept$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mlock(&(0x7f0000f83000/0x4000)=nil, 0x4000) munmap(&(0x7f0000a2c000/0x3000)=nil, 0x3000) madvise(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r3, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) 00:00:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000140)={@multicast2, @remote={0xac, 0x14, 0x0}, 0x2, 0x4, [@loopback, @loopback, @empty, @broadcast]}, 0x20) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) socket$unix(0x1, 0x5, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x40000}], 0x1, 0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) lseek(r0, 0x0, 0x4) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10002, 0x100) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x9e) freebsd11_lstat(0x0, 0x0) getgroups(0x21c, 0x0) freebsd11_fstat(r0, 0x0) 00:00:25 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000c030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:25 executing program 3: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x1, 0x0, 0x3f) connect$unix(r1, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=r1, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r1, @ANYRES64=r1, @ANYRES32=r0, @ANYRESOCT=r1, @ANYRESOCT=0x0, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRESDEC=r1, @ANYRESOCT=r1, @ANYRES16=r1, @ANYRESDEC=r1], @ANYPTR=&(0x7f0000001900)=ANY=[@ANYRESOCT=r0, @ANYRES32=r0, @ANYRES64=r1, @ANYBLOB="c5f0881071dcf33ee5053b7e8280dc78f576d3785ee82997be97dbbf53d52fc4aaec5d9dd7", @ANYBLOB="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"], @ANYPTR], @ANYRESOCT=r1, @ANYRES16, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRESOCT=r1, @ANYPTR64=&(0x7f00000008c0)=ANY=[@ANYRES64=r1, @ANYBLOB="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@ANYRES64, @ANYRESOCT=r1, @ANYRES16=r1, @ANYRESHEX=r0], @ANYRESDEC=r1, @ANYBLOB="05082960af6f63c64c9ba9ebf0f6ce67138b382506cce424f9cf9a1fcf622a8c69a75589ac5f80d9bf19bf4ca2df1b8451897984ce7e7a46e999ec5dd11e4afa6d4f1b531b190eadc39fdaa1b37cd4b5e3d99060975d36fc43818a8001ff6765a942dd1e294b1157ec3315d42e1bcb2688dc63f8655ecf4d922b057911db07b0bb621cf094f754934917f194bd62b52e434b7d4e04c05cf07060cfef40184a20a51d12bf389e2ecf76bd0e9ffd2d32481492f15803b78e0b25ce5f5be2646985652e0cf76724f594e9301d8ba1ab364bdd7d6c78beb8d99f55dafdddd26677176defe16e277f3572937726f064544f0b7206946d7297"], @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRESOCT=0x0], @ANYRESHEX, @ANYPTR], 0x9) sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x4}, 0x8) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x400, 0x4) 00:00:27 executing program 3: 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) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) shutdown(r0, 0x1) flock(r1, 0x3) socket$inet6(0x1c, 0x0, 0x6) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200)=0x400, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x80000000}, 0x1c) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x24}], 0x1, &(0x7f0000000140)={0x20, 0x4}, &(0x7f00000001c0)={0x401}, 0x8) 00:00:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb000000004cc4df46be000000000000000000000000000000ffd0448b591cac0a5d1037d1948af8d9c3a3993595ccedeaf45cf948b16dd77a69f9c430983128ea55e27da74a86e56d0cbb9434e917319f16c3c4c4b041ed97fdfc1bfc0bc9d383155d1fccb9f34b3d"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:00:27 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10011030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:27 executing program 1: setreuid(0x0, 0xee00) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) r1 = socket$inet(0x2, 0x5, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f00000004c0)={@broadcast, @multicast1, 0x0}, &(0x7f0000000480)=0x6fc7) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@empty, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000140)="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", 0xfe, 0x20005, &(0x7f0000000240)={0x1c, 0x3, 0xaf, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, 0x1c) r3 = open(&(0x7f0000000440)='./file0\x00', 0x40, 0x140) r4 = semget$private(0x0, 0x3, 0x0) __semctl$IPC_INFO(r4, 0x0, 0x3, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000540)=0x8, 0x4) r5 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000500)={r6, 0x15e}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f00000003c0)={r6, 0x5, 0x3, 0x103}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000380)={r6, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 00:00:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x400}, 0x24) chroot(&(0x7f0000000000)='./file0\x00') chdir(&(0x7f0000000100)='./file0\x00') 00:00:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x40000000000006, 0x20, 0x0, 0x0) setsockopt(r0, 0x3, 0xfd3f, &(0x7f0000000200)="0e6067d125ec4faed43821dc307956f11500389dd6482f2717b9c9b672c363701a9eac0be41b45b7dd9645d570b29a624366b858281489a8990f956b6765c37d3a8aa6c93a05c4eb62c48badca374144335741fe1565fbb2fbe1db503477a6a818325ba04dc2d7a97ff5753b1c2fd6ef28d4354a79e0765d99f8de894513b1ca314182517c95f9987d8a640b6d074bcb4ab3647f2e81537389109d1ec37937a43642ea09362f48cfe06945e89b3465923e39925e019fd2dbd86129c36a8d9cd1db234050bca47ddff6410dfc2b2c38aa2b75a2ca75c3b22d022001002000000000000000000000000000000000000000", 0xf0) 00:00:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x1, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) r2 = socket$inet6(0x1c, 0x20000000, 0x100000001) lseek(r2, 0x0, 0x5) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="ff0000040000000000000000000000000000"], 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:00:29 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10012030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:32 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x6, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x46, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x1, "4545f5e573614d226cccae05b9fc5a04"}, 0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x41, &(0x7f0000000100)='\x02\x00\x00\x00\x00\x00\x00\x00', 0x8) 00:00:32 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005020400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:32 executing program 1: r0 = socket(0x17, 0x1, 0xffff) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x401, @loopback, 0x3ff}}, 0x0}, &(0x7f0000000000)=0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r1, 0x1000}, 0x8) r2 = dup(0xffffffffffffff9c) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000140)={0x3, {{0x2, 0x3, @loopback}}}, 0x90) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xe}, 0x8) 00:00:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7012559b3fa1668a38f205dbb432f91cedc014c2e94974807000000000000004cc4df46be"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000140), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r2, 0x800000000ff, 0x200, 0x8}, 0x10) 00:00:32 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005040400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') getgroups(0x0, 0x0) socket$inet(0x2, 0x5, 0x5) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000200)=""/180, &(0x7f00000002c0)=0xb4) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f0000000140)='./file0/file0\x00', 0x0) r1 = socket$inet(0x2, 0x0, 0x0) accept(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) recvmsg(r1, 0x0, 0x100000000000000) 00:00:32 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005050400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:32 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b100050b0400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:33 executing program 3: r0 = socket(0x1e, 0x1, 0x800) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) r1 = fcntl$dupfd(r0, 0x11, r0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x1f, 0x10000004, 0x3) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x600) 00:00:34 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b100050f0400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:34 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005110400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x20000000001) getgroups(0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0]) chown(&(0x7f00000003c0)='.\x00', 0xee00, 0x0) chown(&(0x7f0000000000)='.\x00', 0x0, r2) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYBLOB="700901001f00f7823cbcf76392f7015dbb432f91cedc014c2e94974807000000000000004cc4df46bed3a1ff525bae3ae3385ddeabdd04e152492cf559eab2cf5e8b24d2283362e2e84a83d068f3ca215daa32671470f8706781dfb246a4c50a17c00ab9d7c4d1331a220740c6f59c23f0c4e794e7a0fd58a977067e3537e139ce2b8b4c6e41b977bf7e6e60ff10597dd97e620089bb8e0affef725e"], 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x80000000, 0x4) poll(&(0x7f00000002c0)=[{r0, 0x40}, {r0, 0xa}, {r0}, {r1, 0x2114}, {r0, 0x1}, {r1, 0x10}, {r1, 0x8}, {r1, 0x175}, {r1, 0x104}], 0x9, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r3, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:00:35 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000440)={0x1, [0x0]}, &(0x7f00000004c0)=0x8) lseek(r0, 0x0, 0x3) r1 = dup2(r0, r0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x3, @rand_addr=0x75d1}}, 0x0, 0x8, 0x8, 0x0, 0x2, 0x4, 0x5}, &(0x7f0000000300)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x101, @loopback, 0x3}}, r3, 0x2, 0x9, 0x1, 0x5, 0x100}, &(0x7f0000000400)=0x98) fcntl$setflags(r1, 0x2, 0x5) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="719eab551ced0bfc5a908738"], &(0x7f00000001c0)=0xa) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={r4, 0x0, 0x9, 0x0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r5, 0xffff, 0x1}, &(0x7f0000000100)=0xc) 00:00:38 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r2 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) listen(r0, 0x8) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r1, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r5 = socket(0x2, 0x5, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) 00:00:38 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) openat(r1, &(0x7f0000000000)='./file0\x00', 0xc80, 0x38) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:00:38 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005120400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1000000000000b, &(0x7f0000000740), 0x4) dup2(r0, r0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x2, @multicast2}, 0x10) 00:00:38 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b100051c0400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:38 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x29) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:38 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005230400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:38 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000040)=0x1ff, 0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x6b, 0x0, 0x0) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/39) 00:00:38 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r2 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) listen(r0, 0x8) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r1, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r5 = socket(0x2, 0x5, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) 00:00:38 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005240400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:38 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x10000}, {0x10000}}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x2000001) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) open(&(0x7f0000000140)='./file0\x00', 0x100000, 0x110) 00:00:38 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005390400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:38 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0, 0x144) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x100000001, 0x3, 0x8, 0x7f}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x5743, r1}, 0xc) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_udplite(r2, 0x88, 0x4, 0x0, &(0x7f0000000040)) 00:00:38 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030300000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x15, &(0x7f0000000080)={r1}, 0x8) 00:00:38 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x2, "ce12f854709b0d785a625dd5159118aa29a3d4fe511293fb37a3d22e9a95d7a478a5732ea031a7bea6962e9aae63ff6ede7507099946a5de99ad2e8f515e3da2edf9238412cc373ab060e794efd88fc74053fff029efeec7af0b"}, 0x62, 0x800) msgsnd(r0, &(0x7f00000001c0)={0xffffffffffffffff, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f28687c4c7966b8fa53921e093e0e499e1ee4184a63e956c847e7e8d7f221cadaeb6e3228b7dcc8b947f78e77c64c4a5875917a6b1b9f2132429635009c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x87, 0x800) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="9dc2b0a15f698b6f"], 0x1, 0x0) msgget$private(0x0, 0x10) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/116}, 0x7c, 0x1, 0x1800) 00:00:38 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x10, r0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) fcntl$setstatus(r0, 0x4, 0x10008) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) 00:00:38 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030500000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:39 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000100)={0x6, {{0x1c, 0x2, 0x3, @empty, 0xffffffff00000001}}, {{0x1c, 0x0, 0xd7c2, @remote={0xfe, 0x80, [], 0x0}, 0x5}}}, 0x108) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:39 executing program 2: socket$inet6(0x1c, 0x5, 0x0) setitimer(0x0, &(0x7f0000000740)={{0x0, 0x80000000}, {0x0, 0xcb9}}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x1, 0x6f15}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x8, 0x6, 0x8}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) r4 = msgget$private(0x0, 0x4) msgsnd(r4, &(0x7f0000000280)={0x3, "a09c974e2fd3af328eaec2c26ce78f221eed2b0c384f16a916a80ccee53d4490f6f68de33556915b71ea3c99776c71b1f0bef44f7112589872563775469ab4f7f43184be0ad3d35e4429f279ee355169cc50df8cf71227d3d0b987196c67c510ec12c6e890474291c6b1a522524754cbe207d1ad1c47196ed0d7fa337cf094254cf72b3124e8dd21793535d1aede7953ae9b17ba73971f9b06ab3ad570cc6166c23ec7cde5"}, 0xad, 0x0) connect$inet(r1, &(0x7f0000000240)={0x2, 0x3, @multicast2}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100)=0x4, 0x4) setuid(0xee01) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0xe081, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x9}, 0x2ca) 00:00:39 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030c00000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:39 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac}, 0x1c) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/148, 0x94) 00:00:39 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005038d01000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:39 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) write(r0, &(0x7f00000000c0)="97a21350811aa9fd8ce6e70ee39e11c8e16e0232d2e0f0531fff3808db49365faed558d7773e9c26107f71f9506c9baae2b035429d72580870c3867092bf176fa8f90fe1e8cd11d1b78c3fb88284016701f8467d4ca6fa3b5469aa68286d613077336571e33717bb5090bf8ad8d91c49055b59c0be023072046428321f577a44b49fbdcc2aa6b5ea1731975e861f61a3e5247026fb86c2880a15ce53a078aeb43edb7c5c77b398cf51184e4cb5a1f9d9e7554af7822d23424561f802a2c0aa15652ebf1431269d1f158f9d5a6a01c9130d4fe48ca819d859038f5541965480ba830debb3d52b42c6c7e771ec79db9728b6bdff", 0xf3) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) msgget$private(0x0, 0x0) munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) fcntl$dupfd(r1, 0x0, r1) accept(r0, &(0x7f0000000500)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 00:00:39 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b100050302c0000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, &(0x7f0000000040)) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x401}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0xb5a}, &(0x7f0000000180)=0x8) 00:00:39 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) write(r0, &(0x7f0000001500)='4', 0x1) 00:00:39 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000001c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:39 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000003c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:39 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./control\x00', 0x0) renameat(r1, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000000080)='./file0\x00') lseek(r1, 0x1d, 0x1) 00:00:39 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030403000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:39 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x10}, @prinfo={0x10}], 0x24}, 0x0) 00:00:39 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030403000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:39 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030404000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:39 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) getsockopt$inet6_int(r1, 0x29, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x6, 0x2, 0x0, 0x3ff, 0x3}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) 00:00:39 executing program 3: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x67, 0x0, 0x0) 00:00:39 executing program 1: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000004c0)={0x0, 0xb, 0x4}, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r2 = accept4$unix(r1, 0x0, &(0x7f0000000140), 0x10000003) accept$unix(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b12696367e2b56c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000440)=0x1002) r3 = accept$unix(r2, 0x0, &(0x7f0000000480)=0xfffffffffffffeea) r4 = dup2(r2, r3) getsockopt$inet6_tcp_int(r4, 0x6, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) poll(&(0x7f0000000080)=[{r2, 0x10}, {r3}], 0x2, 0x8) execve(0x0, &(0x7f0000000440), &(0x7f00000004c0)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getsockopt$inet6_tcp_int(r4, 0x6, 0x6a, &(0x7f0000000000), &(0x7f0000000180)=0x4) sendto$inet(r4, &(0x7f0000000280)="0c2ea632ba5ca2e1dfb53835c2bfa6936eb693c0f37c8236567a78fe894d8f0ac1fa82af4421310964a64f5dd33c6d6ec99819e96c442a2aa9e04a7da7c4592f6457b36df8fe6df63bfc019bcca6ee1aa40bf7aa920c50eb5745085e26a9b0c8f9abd7c22a954385407d20f6a414b592ca16352b4171ed2801a0e9c55c51135683b8ce426a3c962182bc39b23ccc3e4865ee6243de89e9235c80f743ccfbbf03b0de636dcb0dff2c3b669a6761304434152a8fbcdaff204acb850979ee56314a0ed983", 0xc3, 0x8, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000380)={r0}, &(0x7f00000003c0)=0x8) 00:00:39 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030405000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:39 executing program 3: r0 = open$dir(&(0x7f0000000240)='./file0/file0\x00', 0xffffc, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file1\x00') mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:39 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socketpair(0x0, 0x2, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @rand_addr}, &(0x7f0000000080)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x7) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r4 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={0x0, 0xffffffffffffff81, 0xf, 0x7ff, 0x5}, &(0x7f00000002c0)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r5, 0x19d3, 0xfffb, 0x5}, &(0x7f0000000340)=0x1af) r6 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f0000000400)=""/62) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000380)=0x252503fe, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, 0x0, 0xff0c) r7 = socket(0x2, 0x1, 0x2) setsockopt$inet_mreqsrc(r7, 0x0, 0x4f, &(0x7f00000003c0)={@empty, @multicast1, @multicast2}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000004c0)={@in={{0x2, 0x0, @rand_addr=0x8}}, r5, 0x33, 0x7f, 0x1806}, &(0x7f0000000440)=0x94) setsockopt$inet6_tcp_int(r7, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) sendto$unix(r7, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x10) sendto(r7, &(0x7f0000000100)='V', 0x1, 0x1, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000100)={0x3, 0x101}, 0x10) fstat(r2, &(0x7f0000000740)) setuid(r3) 00:00:39 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, r0, 0x0) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x9) 00:00:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e4) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) fsync(r1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x5, 0x806c, 0x7, 0x800, 0x20, 0x4, 0xffffffff, 0x4, 0xffffffffffffffc1, 0x8, 0xa8}, 0xb) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getpeername$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)=0x62) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) freebsd11_mknodat(r1, &(0x7f0000000080)='./file1\x00', 0x2020, 0x4) close(0xffffffffffffffff) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00') mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) 00:00:41 executing program 1: r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) shmat(0x0, &(0x7f0000ffb000/0x1000)=nil, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_buf(r1, 0x29, 0x19, &(0x7f00000003c0)="ca9a635e74256371c5c70b89c3e7228b2790e6413ea2e0a982604ce480c0f3b8b1b818db73ab639631449544cd59bdb8a2375228f0c9eb7336bf8bf6fa37be94b763c0823bce266482109dadd0", 0x4d) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0x23c}, &(0x7f00000004c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000500)={r2, 0xfffffffffffffffa}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000380)={r3, 0x9, 0x2, 0x1, 0x3, 0x5}, 0x14) shmdt(0x0) shmctl$IPC_RMID(r0, 0x0) shmdt(0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x6, 0x12, 0x9, 0x9, 0x1000}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000200)={r6, &(0x7f0000000140)=[@in6, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in]}, &(0x7f0000000240)=0x10) munmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000440)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) 00:00:41 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030413000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:41 executing program 3: socketpair(0x2, 0x10000000, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x9, 0x4, 0x80000000}, &(0x7f0000000080)=0x14) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @multicast1}, 0xfffffeb9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x4, r1}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x100000001, 0x7fffffff, 0x6220, 0x6, 0x4, 0x8, 0x4, 0x101, r1}, 0x20) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000200)="e83fb3556443887aeffd7ece7407d4545abedcb6f9433e1ffcd4110da205a6800dfb7a7cb959f16ba14a3118a5f721cbad31ffe72c40a770683e738f60c04ce47b73a14c73d44569c3adbcc5c1e7c70ac4b519d92387c3c694f576ef2e64b236ceda6e77f2f142cb4868047776db3539654849f11e47cb107a3bd14b59b5b94d65423e99bcac54754a6438cdc4", 0x8d}, {&(0x7f00000002c0)="6a7195b95a6c55f3cdb519f3bf4cf4e540582a194bda4ce8d22e1978d83fff55442496ee11a1acba255f6725b25ea7e6f75d8971116b52ad22b878399c13f36e45b565bd8b4a61ace18197a15f216f4e5b", 0x51}, {&(0x7f0000000400)="82aa7a65beeaf7a15603c7d0b5c84c362a7e136c1f9d1ae69741e1cb3946d08566b201789283f285cb06785ff983ea96059a8525ec4705ef91fa786713712e85b0092527ec0da5c89ae1bd28040f627c75ffd73d119c8685814f604a390f61761a91b18aa77ffac320204b25be98bca6a8cd9403", 0x74}], 0x3, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="e6004e20ac3700aa00000300000000000000000000000000000000000000000000000000040000000000000000000000201062000000000004000000000000000000000000000000000000000000f5ffffff000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000cbd5f592b416f3c9fc794f6d08fc1635d65587d5d6df76f5bb6f282e46234a368683cb034d3cd5a1ccafc9597ce83c3f8c14d2a33919e6c5df6c41dc5d88c06401258fbab17d37ebb4ad2c1d03339e85616899a34f5bbe", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000380), &(0x7f00000003c0)=0x8) 00:00:41 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b100050304b1000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:41 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b100050304c7000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:41 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400030004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:41 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b100050304e8030004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:41 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x14, 0x0, 0x0) r1 = socket(0x1, 0x0, 0x10000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x4, 0x4) r2 = fcntl$getown(r1, 0x5) getresuid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) freebsd11_lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup(r0) openat(r7, &(0x7f0000000840)='./file0\x00', 0x200, 0x1c2) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x1f, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r8 = getgid() sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000080)="941c31c6341bc491d38a0e6aa67c8991aad742ce88", 0x15}, {&(0x7f00000000c0)="184d2b0759a845f2c01484088c1a182434cb44464f7a3c8e522d218629ac43b3fc672ce812ce3054e5f3411ba62dc2b53e045fcc979eadd3a152207054ca2302346cf482a2e212f4f3b16644813ca915da06faa21c49e601f5b4d15d1a84923dce6f350df886ea55e4945220e294f166920779e1ed", 0x75}, {&(0x7f0000000140)="ce40ab6b68a7e2147f4125cc6cd8928a0e0b44c150d5cfa45199421407d2018d6bca37bed4258845dc3bbe816c1fd82b017629cfa20a49550627e069661eec16c7a71ae50984335e45f98a5d817211ecefe61dfbae5371f8fb45d948", 0x5c}, {&(0x7f00000001c0)="d9bae77940ff07f9bc60736199a49873972f06e3115778f76982ff290e1071dd3ce2f583f404fce8a93b7012e33bc14719c73afab544370db65c04ea310802b94f922390c2f13341ad6e03e5fbe4d8b5e87475c40916d45f4d6f1f62f1dbc4844d5c3cb9e2eb2a185008d2d84b2db925b5934ffb34e4e973940ef4a498727bf61fcf656f7fc1c3692923d5cf5a7f12e85b3a6ef651d0d7bacddae19df6375952e7596000baa1bd285d6d2ad0b84ab8099f87a7c2713f8917fbcc0aae063899821f7e45918fa0f3503ea145b9466a6a8460b928482502e22047485b8582a9551ddd5b026b91", 0xe5}, {&(0x7f00000002c0)="3a26d16b9c36dcb0e8313c1935e4e8aee328a07b25569514ac80c078fe7ae193b2a29df674d47e02fb1a848a1a0a3a10611c9db68ef7e164995632590fceb56cf7761cacc0e2b9d1bf45dceb423f", 0x4e}, {&(0x7f0000000340)="a3d341dfd3d569d86bdfe17c791feb3922d46422e366cc0ca3862b6c8a89acd7ed8d72489dcd294278d73125450cbf40db778399f9a6da196a8d02eefdafbcebda163d7fc7b64ad08cd51e847a925e8ce23afbfe40b86db733546dfc99dae79df4681b1ed4bba03b885cf420fd148bb63507caafc568ae37da9b7ca6e864726762ccf66757f88babf1a818173b628c4b67c08d51e94a8e76d0e58a12cb4909", 0x9f}, {&(0x7f0000000400)="e8d690516b79148b8662a9941fefb77d687e0893ab0172ae224e25a438e142a0b25964d0397e28dda781ddc6fd2d244d6de8fee91f22b8c481c9d44a86e44be5b2fd47d60c6dc651425f409280ed9ddb1f22aed00c650f7f01fb1a180a721f578612dfcecf996760c1f5c673323f992d31c351e4c159bf89da90d0ea17e77ffb1d9b53c94086f31cc62a7383460d4a4f2617e1116558485ce8889e", 0x9b}], 0x7, &(0x7f0000000780)=ANY=[@ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r8, @ANYBLOB="7f000000"], 0x68, 0x100}, 0x20008) 00:00:41 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400050004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:41 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0xb0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') freebsd11_getdents(r0, 0x0, 0x9c) 00:00:42 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000080)=@abs, 0x8, 0x0, 0x0, 0x0, 0x19a}, 0x0) 00:00:42 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400130004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:42 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000540)=0xffffff9f) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r4 = accept$inet(r3, 0x0, &(0x7f0000000300)=0xfffffffffffffefd) poll(&(0x7f00000002c0)=[{r4, 0x21}, {r3, 0x1}], 0x2, 0x200) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000580), &(0x7f00000005c0)=0xb) freebsd11_fstat(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000780)='./file0\x00', r5, r6) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000440)={0xffff, 0x2000, 0xeac, 0x2, 0x0}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000640)={r7, 0x1}, 0x8) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000240)={0x1, &(0x7f0000000140)=[@in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x0, 0x1, @empty, 0xfffffffffffffff7}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000680)={@in6={{0x1c, 0x1, 0x401, @loopback, 0xfffffffffffffffd}}, r7, 0x40, 0x4, 0x2}, &(0x7f0000000740)=0x8c) sendfile(r4, r4, 0x0, 0x1f) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000500)=ANY=[@ANYBLOB="dd00000065e800000900caa501000000d5b80000"], 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x6, 0x140000000000000}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x6, 0x100000001, 0x2, 0x80000000, 0x8}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="0900090800000000000000b43914c229714c9fa254ff7a3211838398c801e45ef7f00403485013526f93a20de4ecc4395da4e8dd64d3d04be12b36783177e09d089c14d3ba98bfd3fbf6589549086b0af0c29f00d47d98170a70eb01bb01b2c92a426eb906f1e04387f1d8f4b6fc975fd56b90063ae06fa8ea5aee0e514956c7f9d25158d6151434affa9ee8dd68c8000000000000"], 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x0) 00:00:42 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x2) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040), 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:42 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000080)=0x4, 0x4) accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:00:42 executing program 1: r0 = socket$inet6(0x1c, 0x0, 0x8) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x1}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0) 00:00:42 executing program 1: r0 = socket(0x2, 0x5, 0x0) r1 = msgget$private(0x0, 0x20) msgctl$IPC_RMID(r1, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f66696c6530002e6c96291b"], 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0xb) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xd, 0x9}, 0x8) 00:00:42 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) r2 = shmget(0x1, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/152) poll(&(0x7f0000000100)=[{r0}, {r1, 0x2008}, {r1, 0x2000}], 0x3, 0x5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) close(r1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:00:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$dupfd(r0, 0x0, r0) 00:00:43 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400200004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:45 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000065b000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x3, 0x3}, {0x5, 0x6}}, 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x80000001, 0x401}, {0x92, 0x4}}, 0x200) 00:00:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400b10004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:45 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x400, 0x807e, 0x6, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r1, &(0x7f0000000180)=[@in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0xeca}, @in6={0x1c, 0x2, 0x7f, @loopback, 0x3f}, @in={0x2, 0x0}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x2, 0x2, @loopback, 0xffffffffffffff00}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000280)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x6}, &(0x7f0000000080)=0x8) 00:00:45 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x90) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x460}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x9, @loopback, 0x70a99a42}}, r2}, 0x84) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400c70004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:45 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0x1, {{0x1c, 0x1, 0x1f, @local={0xfe, 0x80, [], 0x0}, 0x9}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) 00:00:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030403e80004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:45 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r0, 0x0, 0x1000000000003) r1 = semget$private(0x0, 0x3, 0x86) semop(r1, &(0x7f0000000140)=[{0x0, 0xd4f1, 0x1000}, {0x0, 0x2b}, {0x3, 0x1}], 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x7}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x6, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 00:00:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400ff0004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000005c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:45 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0x6, 0x9, 0x81, 0x3}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x1, 0x7, 0x5, 0x3, 0x1}, &(0x7f00000001c0)=0x14) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) truncate(&(0x7f0000000200)='./file0\x00', 0x100) execve(0x0, 0x0, 0x0) close(r0) 00:00:46 executing program 1: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x2) r0 = dup(0xffffffffffffffff) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 00:00:46 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503040000000cc700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:46 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80400800000206, 0x811) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x5) poll(&(0x7f0000000140)=[{r0}], 0x1fffffffffffffe1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) 00:00:46 executing program 1: select(0x34c, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, &(0x7f0000000040), 0x0) r0 = msgget$private(0x0, 0x100) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000000c0)=""/13) select(0x40, &(0x7f0000000080)={0xffff, 0x55e7, 0x9, 0xff, 0x6, 0x6f, 0x1ff}, &(0x7f0000000180)={0xff, 0x2, 0x1, 0x9, 0xcb55, 0x7, 0xe82b, 0x8}, &(0x7f0000000100)={0x5, 0x27fb9464, 0x9, 0x3, 0x6, 0x9, 0xc44, 0x1000}, &(0x7f0000000140)={0x9, 0x6}) 00:00:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgid(0x0) freebsd11_fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000000c0)=[0x0, 0x0]) sendmsg$unix(r1, &(0x7f0000000180)={&(0x7f0000000140)=@abs={0x1c00, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000100)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20}, 0x0) 00:00:47 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503040000000cc700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:47 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503040000018dc700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:47 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x4, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f00000003c0)=0x8) accept$unix(r0, 0x0, &(0x7f0000000040)) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000400)={0x0, 0x78}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000004c0)={r1, 0x3, 0x88f, 0xffffffff, 0xffffffff}, 0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)=ANY=[@ANYBLOB="b4fb000084090000000008950200001a58f23ff265c66be311981b0004000000d9d2968c09bc255777286bbe19486780a0970a7624b417312a52e9f35d4b628df76004a6dc9506d94811b7a81384"], 0x0) readlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000340)=""/113, 0x71) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x6}, &(0x7f00000001c0)) open(&(0x7f0000000140)='.\x00', 0x1, 0x2) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:00:47 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503040000000cc700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:47 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) 00:00:47 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000180)=0x9, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1e000000b20f03a7c5cc7cd4fa9a8e4167ad914205aa54f9c64d30a4242fe9fcc40af6de43f9ed3cc92f0a720f1b7d6d617084477c8cf0faeeab7d58c1817d2ee0d71bcca640400b93bf3a7162c9a76cd8ad137442f91b2b54c89e648268e72037cdc1f02ffa417883c08f06e91e46e951def9f19f8a269b2e318135e4c5f11e5b6ed219e73e3154dff34ee3b87bc4351b792d572c72ac843b5b22e6ba5279c2d62830000000000000000000"], &(0x7f0000000040)=0x26) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x1}, 0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) munlock(&(0x7f0000f07000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xfffffffdffffbfff) 00:00:47 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000001c0)=0x3, 0x4) r1 = socket(0x2, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x7, @loopback, 0x4}, @in={0x2, 0x3}, @in6={0x1c, 0x0, 0xffffffffffffff18, @loopback, 0x80000001}, @in6={0x1c, 0x0, 0x8, @empty, 0x9}]}, &(0x7f00000000c0)=0x10) getsockopt$sock_int(r1, 0xffff, 0x2, &(0x7f0000001340), &(0x7f0000001380)=0x4) setsockopt(r1, 0xfffffffffffffffc, 0x1, &(0x7f0000000100)="1eb37a82ff045ea11169d4379dbc1069153e8ffcd965d46f2af96b5017a3d3", 0x1f) 00:00:48 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000fffc700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:49 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x1c}) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="432c97a965ab5e7cc8f80c2367942a3bac0ee37367f357cfd1bf204d90ea211d8d03055d560900f9250c57d8a36b4bd92ccc56c37d50282b0d723f84b32b21a03e81e291d77eec9ac96d8d2f3758a91d036882feebfb3bfaac08d0afe9ecb9231693bd88c89f3c9889cc3e9422a3fa39af0abd"], 0x1, 0x0) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/4096}, 0x4ea278419535ebe9, 0x0, 0x1800) msgctl$IPC_RMID(r0, 0x0) 00:00:49 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503047fffffffc700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="82022e2661d42f66696c6530008b2ed54b169f38535e8e38dd5ba4225d517edd2987cafa688bd5994c5f5b1e7aca566f07000000000000004db94f15b0440b10c6f1caaa206084995f00825da7de261319fada7a8197060bd0e3c6da1627e636610f8025184991592a83f46e696ad419c0feb086003efcd029cebdda84ee68d61f42dc4133bc517eea39beedea2dca09d2e0f2b4b1bc36fc80ab04ce0cde628c87bd986d27ce627d37d94f61e554ccdbcb8829ee89a7b7b0ae265c4f7d4d8043c3418b4237997339aa9dffefda29c7785cc69ca5ac77a831750acfb6889d661626d6b3598c23c832a01354cf570c3ef3"], 0x10) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="82", 0x1}], 0x1}, 0x0) shutdown(r0, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x6, 0x1f, 0x401, 0xb20, 0x6551}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000200)={r1, 0x80000001}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x1) 00:00:49 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) fdatasync(r0) pwritev(r0, &(0x7f0000000300), 0x0, 0x0) read(r0, &(0x7f0000000000)=""/106, 0x6a) 00:00:49 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400030004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:49 executing program 1: r0 = socket(0x2, 0x3, 0x7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x400, 0x0, 0x8, 0x1}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0xb6e}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000500)={r1, 0x2}, 0xc) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0109949d", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r2}, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000300)="de9c76a2bfbe9dcd51accef639a1d863de9ec866f8def3f770c05b8d38a3e7a1abf1861b55f3ce1b678e613833499566383da500fc4cae8bd4103cf1533afd29a2ba905c9ebc163daa3213e6a1d9a813509c623c2033c130b5a68843ab0a77c765e7d858", 0x64}, {&(0x7f0000000380)="47e8463542bd0cf1b8be331792da4587f0a2b4f0793171804a8bf717b6b317fa4d8dd264ee6bd20644a5b336b365f9fbda9175d4bb5298394e14ea307912ea0d9978105cc06f47e64b4cc7625746f24d894aad09b801f4d59ef968e423afabd43418e221cd8081ba007a5203cfc2e1cf4f63d42d2e40994a596d649e2b905f9a8177a11fae334a4343082d48c5608af08932b76c67b6609793685e5b902be59d48ee68c140567823e757fd9fec2635571e5a16aa86f4b2793b6707f5b0b67f9834f3c9", 0xc3}, {&(0x7f0000000480)="b35d12ab627cd955f1c79a026e566bd179269b58a0ef34c9156a11c2b21c5038", 0x20}], 0x3) 00:00:49 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400040004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x22c) truncate(&(0x7f0000000000)='./file0\x00', 0x7) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:49 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400050004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:49 executing program 1: 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) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000d80)={r3, 0x1}, &(0x7f0000000dc0)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r4 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) mknodat(r2, &(0x7f0000000340)='./file0\x00', 0x2, 0x1) r5 = shmget$private(0x0, 0x1000, 0x143, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000cc0)={0x0, 0x6}, &(0x7f0000000d00)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f0000000d40)=r6, 0x4) recvmsg(r1, &(0x7f0000000c80)={&(0x7f0000000500)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000b40)=[{&(0x7f0000000540)=""/155, 0x9b}, {&(0x7f0000000600)=""/90, 0x5a}, {&(0x7f0000000680)=""/170, 0xaa}, {&(0x7f0000000740)=""/33, 0x21}, {&(0x7f0000000780)=""/64, 0x40}, {&(0x7f00000007c0)=""/249, 0xf9}, {&(0x7f00000008c0)=""/219, 0xdb}, {&(0x7f00000009c0)=""/87, 0x57}, {&(0x7f0000000a40)=""/255, 0xff}], 0x9, &(0x7f0000000c00)=""/121, 0x79}, 0x40043) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) mknodat(r2, &(0x7f00000004c0)='./file1\x00', 0xb000, 0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000003c0)={0x6, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) geteuid() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000280)={r7, 0xff}, 0x8) 00:00:50 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400130004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:50 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="82022e2661d42f66696c6530008b2ed54b169f38535e8e38dd5ba4225d517edd2987cafa688bd5994c5f5b1e7aca566f07000000000000004db94f15b0440b10c6f1caaa206084995f00825da7de261319fada7a8197060bd0e3c6da1627e636610f8025184991592a83f46e696ad419c0feb086003efcd029cebdda84ee68d61f42dc4133bc517eea39beedea2dca09d2e0f2b4b1bc36fc80ab04ce0cde628c87bd986d27ce627d37d94f61e554ccdbcb8829ee89a7b7b0ae265c4f7d4d8043c3418b4237997339aa9dffefda29c7785cc69ca5ac77a831750acfb6889d661626d6b3598c23c832a01354cf570c3ef3"], 0x10) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="82", 0x1}], 0x1}, 0x0) shutdown(r0, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x6, 0x1f, 0x401, 0xb20, 0x6551}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000200)={r1, 0x80000001}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x1) 00:00:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x80, 0x3, 0x4000, 0x7ff, 0x8, 0xc3e, 0x9, 0x8, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r2, 0xe000, 0x2, 0x4, 0x6, 0x2, 0x8000, 0x4, {@in={{0x2, 0x2, @rand_addr=0x8}}, r3, 0x9, 0x7, 0x8001, 0x4, 0xfff}}, &(0x7f00000002c0)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:50 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400b10004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:50 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400c70004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:50 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) lseek(r0, 0x0, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000001280)=0x8) fcntl$setstatus(r0, 0x4, 0x4) dup(r0) semget$private(0x0, 0x7, 0x4c0) 00:00:50 executing program 2: r0 = msgget$private(0x0, 0x6) r1 = socket(0x17, 0x20000007, 0x7fffffff) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x8, {{0x2, 0x1, @multicast1}}}, 0x90) msgsnd(r0, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], 0x1005, 0x800) r2 = socket$inet6(0x1c, 0x3, 0x7fff) msgsnd(r0, &(0x7f00000001c0)={0x2, "b09c7ee6a2ad422fdbff30472d028e81582d81ff533ed8354729e3133dd01bfdd6588d8a532dadd745d0f57a44c803941102fa49fbb7edf9d4597a8204e1b0f1f00c6a2c485b0d38d064b21baea8c922e518a523f63798097b832497148fd8830d34f509c7f70288f2c8af715ef77b9207021b344e760695bc8df4bc767515de604259249f283bec9e31d2c904cd7e95f231a16c4109"}, 0x9e, 0x0) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000639ba1fb34fefc98d122417cbfa996931fa50b9007bed890fc56da3b8a820714a44abaab573d028079f5d1dcacbfd785ea8d3e603a6011ba4021dacb238343686a2994aa0ae1331ace9f0211524f4fbcca4e16c1709ea55647d334c90aa315e320814cd35e6bd212d650ccbd464d71ab806c755b71fd1d189c69d71847352ffe1766c0c7dc8d8ae7992ec5994c2f11e367e23fc5c3f81b7e89c1e1792cbec38af5360bcf8ceb564c705bb57a36cba9273b648aedf30a88095c1c4cc2fa03a0775bbcae82400785549ab420c7bf11d443b57e5ee32ddc12d29483f06cf1fa08535f15aa8624a01079009dfc"], 0xf3, 0x800) getsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000280), &(0x7f00000002c0)=0x4) msgget$private(0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f00000003c0)={r3, &(0x7f0000000380)=[@in6={0x1c, 0x2, 0x1, @empty, 0x7}, @in={0x2, 0x1, @multicast1}]}, &(0x7f0000000400)=0x10) 00:00:50 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) write(r1, &(0x7f0000000040)="88", 0x39e) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="07000200ff000100060003000000060006006cf302ac2d8cad5ca4d4cd08b2211efc24a6a3bf38c18b4b00fe509c10e59aa89f17598940069907f09c5cb9854297693cec7dd806b70fdaec239f2b3c57815a1b1ed5327f420a4f3b99a3d23116d658dceaa0cdb0a5830162416168a5da51620fc42628c279416197764c7fe53d8dcf9bd3663172d1099a24b7fdf71d46d8ed05b4bd1d9aaa734b656b2aa166b73b2d221694852e5c9a7da99d1d81bcf94a50fbb01360"], 0x12) close(r2) 00:00:50 executing program 2: r0 = socket(0x1f, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xa}, &(0x7f0000000380)=0x8) 00:00:50 executing program 3: lseek(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1d, 0x10000003, 0x6b63, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x0) 00:00:50 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820253ff010000236e8e"], 0x1) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x7f, 0x1, 0x6, 0xfffffffffffffe8f, 0x0, 0x8001, 0x6, {@in={{0x2, 0x2, @multicast2}}, 0x0, 0x0, 0x8fa, 0x41, 0x7, 0x80000001}}, &(0x7f0000000080)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r1, 0xf51}, &(0x7f00000000c0)=0x8) 00:00:50 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000304c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:50 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000400)={r1, 0x200000000, 0x7f}, 0x8) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000100)={r3}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup(r4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000005eaae421c57f7714c09d6831e"], 0x98) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) connect$unix(r5, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) msgget(0x2, 0x0) 00:00:50 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400e80304c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:50 executing program 3: r0 = socket(0xf, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="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", 0xb3, 0x0, 0x0, 0xfffffffffffffe9f) 00:00:50 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) 00:00:50 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000504c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:50 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) ftruncate(r0, 0xd83) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000100), 0x4) getsockopt$sock_int(r0, 0xffff, 0x101b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x800000012, 0x0, 0xfffffdba) 00:00:50 executing program 1: mprotect(&(0x7f0000ea0000/0x3000)=nil, 0x3000, 0x4) select(0x8150138, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, &(0x7f0000000180)=0x3b6) mincore(&(0x7f0000c14000/0x5000)=nil, 0x5000, 0x0) 00:00:50 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400001304c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:51 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000100)="b10005040000000000c700b1bf294de449451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x80000001) 00:00:51 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="e00200ff"], 0x1) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/55, 0x23b13893, 0x0, &(0x7f00000001c0)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x3be) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:00:51 executing program 2: 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) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000280)=""/240, &(0x7f0000000380)=0xf0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x35c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x81, 0x5}, &(0x7f0000000100)=0x94) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x7f, r2}, 0xc) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:00:51 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400002004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:53 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503040000b104c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:53 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503040000c704c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:57 executing program 1: fstat(0xffffffffffffffff, &(0x7f0000000000)) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, 0xfffe, r0) r1 = geteuid() setresuid(r1, r1, 0x0) setreuid(r1, 0x0) 00:00:57 executing program 2: r0 = msgget(0x2, 0x0) r1 = socket(0x1c, 0x20000000, 0x7fff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x1}}, 0x0, 0x6, 0x7, 0x5, 0x77, 0x4}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x80, @empty, 0x3}, @in={0x2, 0x1}, @in6={0x1c, 0x2, 0x3}, @in={0x2, 0x1, @rand_addr=0x3}, @in6={0x1c, 0x3, 0x58, @local={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0x41, "e3cb3de60b891f8e06161b0515d29b765d868b2a5ae3e3d1dd28321efe23e190f39c333141fddb5b0b4f3b9fdb1c12d43411e09d029b64cefbb7e8406a3d70ee1d"}, &(0x7f0000000280)=0x49) msgrcv(r0, 0x0, 0x0, 0x3, 0x0) 00:00:57 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503040003e804c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:57 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) lseek(r1, 0x0, 0x7) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:57 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503040000ff04c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:57 executing program 1: setreuid(0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setuid(r0) getresuid(0x0, 0x0, &(0x7f0000000100)=0x0) setreuid(r1, r1) setuid(0x0) 00:00:57 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503040000c002c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) accept(r0, 0x0, 0x0) r1 = accept(r0, 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) accept(r0, 0x0, 0x0) shutdown(r0, 0x0) 00:00:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x43cbc, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="ac171d80fcecdee383096f1a7253fe73248757b7634a77f3cd482c7c13353863ec93386a4b4beae7bb5fa925a1426efa656978f49ac51d08755b92fe78f530a74e47f1a1a64b523e84c0a5582dda9c8bbd760352a0a477b257e333c3d9e7058552e0467b0069eea6555ef54c68b63a56c9af602353962c06c77603b64742805f29ab1783496046dc5b230bfdf990934f4010f5b49caf", 0x96, 0x3e8, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0xfffffffeffffffff, @local={0xfe, 0x80, [], 0x0}, 0x3ff}}, 0x0, 0x8, 0xfffffffffffeffff, 0x80, 0x5, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000002c0)={r2, 0x3408}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000300)={r2, 0x7ea14f28, 0xf, 0x400, 0x9}, &(0x7f0000000340)=0x18) 00:00:57 executing program 2: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000205, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1017, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffd30) truncate(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) r1 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x3000) shmdt(r1) getegid() fchown(0xffffffffffffffff, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) 00:00:57 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000003c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:57 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000000000000, 0x0) freebsd11_getdents(r0, &(0x7f0000000080)=""/109, 0x6d) freebsd11_getdents(r0, &(0x7f0000000180)=""/204, 0xffffffffffffff35) unlink(&(0x7f0000000480)='./file0\x00') getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x9, 0xf, 0x4, 0xffff}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x101, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={r1, 0x1f}, &(0x7f00000002c0)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) r2 = shmget$private(0x0, 0x1000, 0x4a5, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000380)=""/55) 00:00:57 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000304c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:57 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000404c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:57 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000504c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:58 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400001304c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:58 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$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) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x4, [0x3f, 0x0, 0x76a, 0x1000]}, 0xc) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80011, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 00:00:59 executing program 2: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000380)=0x80, 0x4) setreuid(r0, r1) 00:00:59 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, 0x0, 0x0, 0xc700000000000000) freebsd10_pipe(&(0x7f0000000040)) 00:00:59 executing program 1: getpgid(0x0) mprotect(&(0x7f0000a15000/0x4000)=nil, 0x4000, 0x6) getpid() setpgid(0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) openat(0xffffffffffffffff, 0x0, 0x400, 0x0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) r0 = msgget(0x2, 0x0) msgctl$IPC_RMID(r0, 0x0) munlockall() 00:00:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503040000b104c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503040000c704c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000005c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503040000000cc700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x40) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x7}, 0x8) clock_nanosleep(0xd, 0x1, &(0x7f0000000040), 0x0) 00:00:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503040000018dc700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:59 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000)=0x1f, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x5, 0xfd6e) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)="85", 0x1) getrusage(0x0, &(0x7f0000000140)) close(r0) 00:00:59 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0xfffffffffffffe49) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="d854d4af35decab354223fc04cbec520643565cf1021bc2ffe2d348a7a012e1d76ef9500", @ANYRES32=0x0], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES64=r0], &(0x7f00000002c0)=0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xffff, 0x6}, &(0x7f00000001c0)=0x10) truncate(&(0x7f0000000000)='./file0\x00', 0x101) ppoll(&(0x7f0000000400)=[{r0, 0x2010}, {r0, 0x2}, {r0, 0x4}, {r0, 0x80}, {r0, 0x80}], 0x5, &(0x7f0000000440)={0x9, 0x1}, &(0x7f0000000480), 0x8) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x10400, 0x80) openat(r3, &(0x7f00000003c0)='./file0\x00', 0x10000, 0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x32, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x4a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={r2, 0x2400000000000000}, &(0x7f0000000340)=0x8) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) socket(0x10, 0x4, 0x6) 00:00:59 executing program 1: getpgid(0x0) mprotect(&(0x7f0000a15000/0x4000)=nil, 0x4000, 0x6) getpid() setpgid(0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) openat(0xffffffffffffffff, 0x0, 0x400, 0x0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) r0 = msgget(0x2, 0x0) msgctl$IPC_RMID(r0, 0x0) munlockall() 00:00:59 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = openat(r0, &(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x0, 0x1000000) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r1, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xffffffffffffffff}, {0x0, 0xffffffffffffffff}}, 0x0) 00:00:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000fffc700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000003c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="2100000006a7f6abf3e9ba2d1e526a290137b2da3d54"], 0x1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000380)={0x0, 0x8, 0x3, 0x7fff, 0x4}, &(0x7f00000003c0)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x7, 0x7, 0x3}, &(0x7f0000000440)=0x10) truncate(&(0x7f0000000080)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000340)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x0, @loopback, 0x10000}}, 0x0, 0x9, 0xf0}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r2, 0xccc}, &(0x7f00000002c0)=0x8) r3 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) close(r3) r4 = open(&(0x7f0000000300)='./file0\x00', 0x8, 0x0) r5 = socket$inet6(0x1c, 0x20000000, 0x7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvfrom$inet6(r5, &(0x7f0000000140)=""/93, 0x5d, 0x40041, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, &(0x7f00000004c0)={{0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xc45}, {0x1c, 0x3, 0x6, @loopback, 0x4}, 0x400, [0x4, 0x4, 0xd4a, 0x6, 0x2, 0x7ff]}, 0x5c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x7fff0000, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x1, 0x1b2) 00:00:59 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000000)="997ffce058f8d27703007815080045ca31d2602b7b796c4d491f7f16098483947f01") 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) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x42, 0x8) setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="f2000000551141f2d904d3ad14e6292e36f8756bdd02f702e8a592480b7c5eb62c6ac39886be2ae19688d01540a97e9ca2061b35f99078e50e15b0da67f7c05b1c8c311edb92a4f908000000ca0cd218baf2c328c36f663f732e3f305984ef035f9fc1770a752d9ffd4161e6d2e8fb0f738c3c65c33a166355c4cab85b7b390c1198d56c72c5c26e72e0612fd833e2818182dc8b633dfb3afd8e8947926c89706e4aebb2c46e22c44d3e6d52feffef7bc258505f7dbcefb1c7e3b3b422a978a6fbf21fe106ab92931bb8981a48181a1f8cf524f4b5c1ca0162e3000000000000ff77c2e1eb12f1205f1ad99ac6b11fbe881df80bd861"], &(0x7f0000000100)=0xfa) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x6, 0x1, [0x200]}, &(0x7f00000002c0)=0xa) r2 = semget(0x3, 0x2, 0x1f1) __semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000000040)=""/158) 00:00:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000005c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:59 executing program 3: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022eff00696c65302f66696c653000"], 0x1) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() r2 = getuid() setresuid(r0, r1, r2) 00:00:59 executing program 3: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c67300012b888e5159458de833b155fd78b761efc161fc55303005154bb"], 0x10) shutdown(r0, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x7) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ftruncate(r1, 0x400) 00:01:00 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000503040000000cc700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:00 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c600b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:00 executing program 3: getgroups(0x40000097, &(0x7f0000000040)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x82) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x7, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x7f}, 0x8) 00:01:01 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fcntl$getown(r0, 0x5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x4, @loopback, 0x7}}, 0x0}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x5}, 0xc) r3 = socket$inet_sctp(0x2, 0x200000001, 0x84) r4 = dup(r3) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:01:01 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="830446d8aaf71f9255568b4e", 0xc) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:01 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c70098bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:01 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x2, 0x4) r2 = semget$private(0x0, 0x7, 0x200) __semctl$GETNCNT(r2, 0xffffffffffffffff, 0x3, &(0x7f0000000000)=""/15) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) munlock(&(0x7f0000101000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) 00:01:01 executing program 3: setgroups(0x0, 0xfffffffffffffffe) r0 = dup(0xffffffffffffff9c) getsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:01 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x8, 0x1, 0x51d1, 0x7fff, 0x7}, 0xc) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = dup(0xffffffffffffffff) lseek(0xffffffffffffffff, 0x0, 0x4) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = dup(0xffffffffffffffff) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0xfffffffffffffedf) accept(r3, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) fchdir(r1) writev(r2, &(0x7f0000000100), 0x100000000000005d) execve(0x0, 0x0, 0x0) 00:01:01 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c703b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) write(r0, &(0x7f00000001c0)='I', 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:01 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c704b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:01 executing program 3: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x80000000}, {0x24d5, 0x7}}) r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:01:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x9, 0x7ff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x10000}, &(0x7f00000001c0)=0x8) getgroups(0xfffffffffffffe75, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readv(0xffffffffffffffff, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) fdatasync(r0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 00:01:01 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c705b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:01 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x6, &(0x7f0000000000), 0xfe6a) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x4, 0x6, [0x96ac, 0x6, 0x7f, 0x5, 0x18, 0x1]}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x4}, 0x8) 00:01:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x84}], 0x1, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x183, 0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x7110, 0x9, 0xffffffffffffff7f, 0x3, 0x80000000}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0xf7}, 0x8) close(r0) getrusage(0x0, &(0x7f0000000100)) 00:01:01 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c713b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:01 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast1}, 0x10, 0x0}, 0x36ccff02b78eafc5) 00:01:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000300)="8b3fc89c62760e12a6365dd933c085fdb21c068098af622138bfe8ef9c58b9a787589c1e640757617408f9cbf453f23c38bb816f7fde508e6954f42e2497f86a2327fc9c0894f494b4b1935674ff387cfb48aa0347399ffd3a3898501e57a54c75bf54dcb583705a4769436ae4f84c76da3ce062d1bf4d9fdd12aca695aeee011e5cec86f614a719104ea921695c0d6ccc91781405800594c8eb76c55e19c2472f5d2743990c6db9a14f748e2e85aa542291d14c357a3b623c393ac999ee46b7", 0xc0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)={0x0, 0x80000001, 0x6, 0x4, 0x30, 0x0, 0x1, 0x8, {@in={{0x2, 0x0, @loopback}}, 0x0, 0x6, 0xc7, 0x7f, 0x6, 0x7}}, &(0x7f0000000440)=0xb8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffefe) pwritev(r0, &(0x7f0000000a00)=[{&(0x7f0000000940)="52d752a49260fe97910c70d7e76fb68cad9d6beac93cedac5001bbc73a8037a202edf2fa7e3df9234f027fd95a1db8e5881172d84a73be398333bf2fba30dea606e3fe6b9870c63e78ba8e473acc6be39c05fe057fd431de664818284ae59da296833b97d87ee822d44badee778cbad80951c231f4be4280cef6452e26ffe35d817b95cc119ec5c36c6bb710103a8d820e5e2b67d17f4e4642007f176e8a2b8513000ceea64f8da1b63cac39", 0xac}], 0x1, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), 0x4) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000004c0), &(0x7f0000000280)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, 0xd6) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={r1, 0x80000001, 0x6}, 0x312) 00:01:03 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0xfe4c}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) getsockopt(r0, 0x2, 0x4, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xf4) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() 00:01:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c7b1b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c7c7b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c707b4bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="f0", 0x1}], 0x1, 0x0) ftruncate(r0, 0x100000) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x42) 00:01:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c70008bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:03 executing program 1: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0xfb) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) faccessat(r2, &(0x7f0000000340)='./file0\x00', 0x0, 0x500) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x21, &(0x7f00000001c0)={r3, 0xfffffffffffffffe}, &(0x7f0000000240)=0x10) 00:01:03 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x1, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x110100, 0x100) fcntl$lock(r2, 0xe, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:01:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c70098bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:03 executing program 3: setgroups(0x0, 0x0) r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) write(r0, 0x0, 0x0) 00:01:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf03141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100)=0x10001, 0x4) truncate(&(0x7f0000000a00)='./file0\x00', 0x208020001) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ftruncate(r0, 0xe) truncate(&(0x7f0000000180)='./file0\x00', 0x3) fcntl$setflags(0xffffffffffffffff, 0x2, 0xfffffffffffffffc) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) shmget(0x1, 0x2000, 0x212, &(0x7f0000ffb000/0x2000)=nil) truncate(&(0x7f0000000140)='./file0\x00', 0xffff) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0xd, &(0x7f0000000080)={0x2, 0x0, 0x1ff, 0x20, r2}) getpid() __getcwd(0x0, 0x0) 00:01:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) listen(0xffffffffffffffff, 0x1f) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x4, 0xf, 0x5, 0xa5}, &(0x7f0000000200)=0x18) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000280)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x9, 0x3, 0x9}, &(0x7f00000002c0)=0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0x5, 0x7ff, 0x0, 0x7fff, 0x4, 0x8, 0x9, 0x4a, r1}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xf, 0x3}, 0x8) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0xea9, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000400)={r2, 0x9517}, 0x8) r3 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) mknodat(r3, &(0x7f0000000000)='./file1\x00', 0x1, 0x3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:01:04 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141902451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:04 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@loopback, @rand_addr}, &(0x7f0000000080)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) 00:01:04 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141903451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:05 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3021020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x9e7}}, 0x0, 0x3, 0x5, 0x2, 0x401, 0x81, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x10, 0x0, 0x0, 0x9, 0x0, 0x0, r2}, 0x20) r3 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x10000, 0x200}, 0xc) 00:01:05 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r1 = dup(r0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000040)="9eff", 0x2}], 0x1) write(r1, &(0x7f0000000040), 0x1fff) 00:01:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000004c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000500)={0x1f, {{0x2, 0x2, @multicast1}}}, 0x90) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x20, 0x6}, &(0x7f00000003c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r2, 0x4ce, 0x6}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:01:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x20000000, 0x1000000000003) read(r0, &(0x7f0000000580)=""/23, 0x17) 00:01:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3031020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:08 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$dupfd(r0, 0x11, r0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000080), 0x110) 00:01:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000000)="34cfb63c45688240216417c6e84604916ba915bebc3076611dadc12b671ccff4fcc27f071bc772e71d41727a79a18472ea0fdd3a26c54b04f8ffe4541e59431991920708b21180a696dddf9f5ab9a7ad444de611af8f4089fcfe9a7b8f3d699b8b8d6ac50ddf942451d74fe21f1fb282976ae5b8d22474017f395abce5dd104c1d759efb", 0x84) r1 = socket(0x10000000002, 0x2, 0x0) setrlimit(0x8, &(0x7f00000001c0)) dup(r1) 00:01:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3041020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:08 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b010000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:01:08 executing program 3: munmap(&(0x7f0000ecc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:01:08 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@authinfo={0xc}], 0xfffffffffffffc19}, 0x0) 00:01:08 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) r1 = geteuid() lseek(r0, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='./control/file0\x00', r1, r2, 0x400) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) futimesat(r0, &(0x7f0000000180)='./control\x00', 0x0) rmdir(&(0x7f0000000000)='./control/file0\x00') getpeername(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) open(&(0x7f00000001c0)='./control\x00', 0x28242, 0x100) 00:01:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3061020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setflags(r0, 0x2, 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0xcd) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0xffffffffffffff54) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0xfffffffffffffe05) 00:01:08 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000540)=0xffffff9f) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r3 = accept$inet(r2, 0x0, &(0x7f0000000300)=0xfffffffffffffefd) socket$inet6_sctp(0x1c, 0x5, 0x84) poll(&(0x7f00000002c0)=[{r3, 0x21}, {r2, 0x1}], 0x2, 0x200) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000580), &(0x7f00000005c0)=0xb) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) open(&(0x7f0000000880)='./file0\x00', 0x100400, 0x1e4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendfile(r3, r3, 0x0, 0x1f) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000500)=ANY=[@ANYBLOB="dd0000009e00000009000000ba5b596b07000000"], 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x6, 0x140000000000000}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x6, 0x100000001, 0x2, 0x80000000, 0x8}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="0900090800000000000000b43914c229714c9fa254ff7a3211838398c801e45ef7f004034850135264d3d04be12b36783177e09d089c14d3ba98bfd3fbf6589549086b0af0c29f00d47d98170a703ffe63890905eb63bb01b2c92a426eb906f1e04387f1d8f4b6fc975fd56b90063ae06fa8ea5aee0e514956c7f9d25958d6151434affa9ee8dd68c8a0c31d791849ee4e1b7e30d0"], 0x0) r5 = getpgid(0x0) r6 = geteuid() getgroups(0x6, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmsg$unix(r2, &(0x7f0000000900)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000240)="87aa5f0eb93a1dba23320fcf880b324b38223c8357b4f0df3a3ddf7f3615481aa5a2f26b9344a0ce5a9d6250cba7e0fdfd3da115ad6293e23386886b1bddc08c8a5db8b5fffcac6b12cb670646b799eb76eb5a223ae02b938d815c1c32f2417bd1412454db58afc431ea8bb1b441aa4a51d2b9f6cd976a97", 0x78}, {&(0x7f0000000440)="da6543ec2863ad2e042ef005f02296f505291b5de82d1be2e1bc5a8aaa7cc8b7a9", 0x21}, {&(0x7f0000000600)="534d1c4c191ea5aa95e252f7b5e4f3c3bbe98b908f6383c1eae3dde5d76aeff4a65139a59c4399eef14f8240c7a824d1538ef1aca180cf314ee501f48c1f5be3bb4f413ab07da99dcae5429156cde90be7cdfb833d51a817a40839cce536", 0x5e}, {&(0x7f0000000680)="32f4821fe78fed9148072fe8d01ecc09e39c461d7e0ac758be6105f15798f74516ab5df7c125dc5db736ebd2485bd22e616afd0dbb519713cd10d7082cf4567fd8f909cbe4bcacc44abf67911f92bdfebcaa586d383adb2305a7997b2491e0209864599227b45900add1107b7646b0a86298f7de87b2886599eb11131c2498e8b6f386e8350b8dcf4ce5ba5e8a7e6ecd80d66b", 0x93}, {&(0x7f0000000740)="09fcc2171d6694fbf662a163590d908753e87869b3bc", 0x16}, {&(0x7f0000000780)="fe907f9d66ef881c3e4c2b5ec8b187367a491c8b8d35972816e4bb5f61259d949aa59195ec0f8990d7c5a5abddc30c0b", 0x30}], 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r2, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff00000100000056d450d53b4b0bf82a388b6a9da0821cc8291e641e2ee76d4dfc8593edbc1be069d485e5ae9d870240b4d378be9e4c4e29d8dc130a5bd2884d021259259f2e55990696c4a411c5f848d495c3dd1579b36ebaaad5f921f5395a4d20670fffd2b3ce4798ae849aac0244c564c35122c99dbe79fd67b2aec6955689c1da5279c9a210c4530ef82dee159338762a4926170f07135265e4aa", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x80, 0x4}, 0x81) unlinkat(0xffffffffffffffff, 0x0, 0x0) getpgrp(r5) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000940)={@in={{0x2, 0x0, @broadcast}}, r4, 0x200, 0x2, 0x7}, 0x94) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x0) 00:01:10 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3071020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:10 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) listen(r0, 0x4) getsockopt$inet_opts(r0, 0x0, 0x3b, 0x0, 0x0) 00:01:10 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3081020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:10 executing program 2: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r1) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x12ee9a5577806e9, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 00:01:10 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3091020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:10 executing program 3: r0 = getuid() r1 = socket(0x10, 0x3, 0x1f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}}, 0x0, 0x1000, 0x3, 0x2}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) accept4$unix(r1, &(0x7f0000001100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002, 0x30000000) chown(&(0x7f0000000080)='.\x00', r0, 0x0) 00:01:10 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c30a1020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) getpeername$unix(r1, 0xffffffffffffffff, &(0x7f0000000140)=0xfe59) socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000000040), 0x4) 00:01:11 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x4) freebsd11_getdents(r0, &(0x7f0000000300)=""/109, 0xfeda) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000080)=0x4) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) lseek(r0, 0x2, 0x3) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xde012d7cd125ab11, 0x12, r0, 0x4e8) freebsd11_getdents(r0, 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x44}, {r0, 0x4}, {r0, 0xa4}, {r0, 0xdc}], 0x4, &(0x7f00000000c0)={0x3}, &(0x7f0000000100)={0x10000}, 0x8) 00:01:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c30b1020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:11 executing program 2: sendto(0xffffffffffffffff, &(0x7f0000000100)="b54235bc995dda7802b5473fb4e3614cc3e2c3789db43e922dc714d892fb62bd5f955a320b31ec", 0x27, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = shmget(0x1, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) symlinkat(&(0x7f0000000040)='./file0/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(r0, &(0x7f00000000c0)='./file0/', 0x0, 0x0) 00:01:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c30c1020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:11 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x100000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r1, 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x498) __semctl$IPC_INFO(r2, 0x1, 0x3, &(0x7f0000000040)=""/156) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x0) 00:01:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x7f, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xa800fc6}, 0xc) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000040), 0x4) 00:01:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3111020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3121020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000240)="f6f0bb", 0x3) open(&(0x7f0000000000)='./file0\x00', 0x28100, 0x20) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r1) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="f838a244887cd4ea4764b26f7a3a5465214213de46ceb37588dae6113cca8c213fd1f084969db35bb1ef62e74a1d8103f4bab5993c81e12b544c6e6116c81d41afeee82910b1e217f6717a8fad5e6f2578ab8dc893a6282586b3dafedcb4b3f01671f0e935e1cbc9b76da9e8573eaa21397bc1e3e655e91f6cba6cfb36b0f137e54b8ffe7b8e3f46eb52905b9f6951bd0e5ce84250401674c0e7391a3ec1a4dbf3d3fcf4088fa592eab0862a9b26630bdf807681d437cca7bd9359505cef3d238833302fe1b8e37173dcc130223ed26ee992054abe646918ccc8ded7796a0d875e07723ef3e35b944d199b", 0xeb}], 0x1) readv(r1, &(0x7f0000000200)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 00:01:12 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) fcntl$setstatus(r0, 0x4, 0xc) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82023000000000f7227303940000000ebc455edfaeecb3968ebc0886a6b6577b7d0915514ff0289ba93ed9fffe4dda1768c04423aef0d77ad1e1db1e41a7ff9a26159767a6222ce07da682235854a26731f9fd0e7ead2c99798fb24a46d65b9669787761a944daaa31dfce10877bd9fa"], 0x1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000000, 0x4) getsockname(r0, 0x0, &(0x7f0000000080)) 00:01:12 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x0, 0x1, 'a'}, 0x9) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x5, 0x8000, 0x5e, 0x3ff, 0x9, 0x9, 0x3ff, {@in6={{0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x7cc}}, 0x0, 0x3ff, 0x1, 0x0, 0x9, 0xfd62}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x0, 0x15, "ec04e0a3cfb2516d88ed85d4c954e1c93d85201a61"}, 0x1d) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:12 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000080), 0x4) listen(r0, 0xffffffff) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f0000000140)) 00:01:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3050920c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3050c20c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) sendto(r0, &(0x7f0000000000)="f55a386ae1850835105373c54e8b29a06c4e0c087e5a1e12285d02da66e8f0406eb85dd2932247496d0a43511ea266b29141b7d9f15559eaf398bc8aeea5304c0ac0707712c33b3c969fcf29b4f533ca8a708610673ceb029b2d8d6c975f88ea37662a43830232d8b63f5cb69fd659a5d427c327abbaad708f8409bab0ae58e994122555044f1a98651b336c64bc60b63b4afdd689b640bee7ff4822511409c09e9d9e151d", 0xa5, 0x100, &(0x7f0000000100)=@in6={0x1c, 0x3, 0x0, @loopback, 0x4ad}, 0x1c) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) getpgid(0x0) setpgid(0x0, 0x0) 00:01:12 executing program 2: __getcwd(&(0x7f0000000300)=""/252, 0xffffff45) clock_getres(0xf, &(0x7f0000000000)) 00:01:12 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000000008240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r4, 0xffff, 0x40, &(0x7f0000000100), 0x4) r5 = dup(r3) pwritev(r5, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) fdatasync(r5) fcntl$getown(r2, 0x5) fcntl$setstatus(r5, 0x4, 0x10044) read(r5, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x0) 00:01:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051003c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:12 executing program 2: utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x5, 0xffff}, {0xdebf, 0x7fffffff}}, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f00000000c0)={0x0, 0xffff}, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x82) accept4$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x10000000) 00:01:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c00938f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c00c38f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:12 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x2, 0x3ff}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x2}, 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x2}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYBLOB="faf8f862"], 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockname$unix(r2, &(0x7f00000002c0)=@file={0x0, ""/108}, &(0x7f0000000340)=0x6e) chmod(&(0x7f0000000280)='./file0/file0\x00', 0x5) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 00:01:16 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = shmget(0x0, 0x1000, 0x20, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) getsockopt$inet6_int(r0, 0x29, 0x17, 0x0, &(0x7f0000000040)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000000)=0x100) 00:01:16 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551030ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:16 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000580)=""/194, 0xc2}], 0x1, 0x0}, 0x2) shutdown(r0, 0x1) 00:01:16 executing program 3: unlink(&(0x7f0000000040)='./file0\x00') r0 = socket$inet(0x2, 0x3, 0x7fff) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x7, 0xe0}, 0x10) select(0x279, 0x0, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc700}, 0x0) flock(r0, 0x8) 00:01:16 executing program 3: r0 = socket(0x1, 0x1, 0xff) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:16 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c]}}, 0x52, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xbb5, 0x1, 0x0, 0x80, 0x100}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x0, @loopback, 0x800}}, r1, 0x100000001, 0x100000001, 0x90, 0xf81, 0x4, 0x1}, &(0x7f0000000180)=0x98) 00:01:16 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551fd0ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x7) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000400)={r1, &(0x7f00000003c0)=[@in6={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x817}]}, &(0x7f0000000440)=0x10) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x3, @rand_addr=0x2ee}, 0x10) lseek(r0, 0x0, 0x3) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000300)="8b3fc89c62760e12a6365dd933c085fdb21c068098af622138bfe8ef9c58b9a787589c1e640757617408f9cbf453f23c38bb816f7fde508e6954f42e2497f86a2327fc9c0894f494b4b1935674ff387cfb48aa0347399ffd3a3898501e57a54c75bf54dcb583705a4769436ae4f84c76da3ce062d1bf4d9fdd12aca695aeee011e5cec86f614a719104ea921695c0d6ccc91781405800594c8eb76c55e19c2472f5d2743990c6db9a14f748e2e85aa542291d14c357a3b623c393ac999ee46b7", 0xc0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = shmget(0x3, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000a00)=""/218) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000007c0)={r1, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000800)=0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, 0x0, 0x272) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000100)={r1, 0x6b, "d758968d2bf39c1655a01369ff0b5e742c659a8e3399f133d1c02c1877ce82cc64ef89bd94bf33902bc75ce0d40ff37fb6d4c95358f431d64f9eb1b81d77c6511cca8f7b592324fbe64b7f28f0d43018b6faecfd0eed6d6d62b3ce53dcc4bc91e116dc56ae6d5f50152245"}, &(0x7f0000000240)=0x73) getsockname$inet(r0, &(0x7f0000000500)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000600)={@in={{0x2, 0x2, @loopback}}, r3}, 0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x0, 0x6, 0x2}, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) pwritev(r0, &(0x7f00000002c0), 0xffffeae, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000008c0)=""/194, &(0x7f00000009c0)=0xc2) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x133, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[], 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000004c0), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x4}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000840), &(0x7f0000000880)=0x4) 00:01:16 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f305e390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:16 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce3901c0e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:17 executing program 2: r0 = open(&(0x7f0000000500)='./file0\x00', 0x80020000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000300)="8b3fc89c62760e12a6365dd933c085fdb21c068098af622138bfe8ef9c58b9a787589c1e640757617408f9cbf453f23c38bb816f7fde508e6954f42e2497f86a2327fc9c0894f494b4b1935674ff387cfb48aa0347399ffd3a3898501e57a54c75bf54dcb583705a4769436ae4f84c76da3ce062d1bf4d9fdd12aca695aeee011e5cec86f614a719104ea921695c0d6ccc91781405800594c8eb76c55e19c2472f5d2743990c6db9a14f748e2e85aa542291d14c357a3b623c393ac999ee46b7", 0xc0) poll(&(0x7f0000000440)=[{r0, 0xfffffffffffff7fe}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0xfffffffffffffffd) 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) pwritev(r0, &(0x7f0000000a00)=[{&(0x7f0000000940)="52d752a49260fe97910c70d7e76fb68cad9d6beac93cedac5001bbc73a8037a202edf2fa7e3df9234f027fd95a1db8e5881172d84a73be398333bf2fba30dea606e3fe6b9870c63e78ba8e473acc6be39c05fe057fd431de664818284ae59da296833b97d87ee822d44badee778cbad80951c231f4be4280cef6452e26ffe35d817b95cc119ec5c36c6bb710103a8d820e5e2b67d17f4e4642007f176e8a2b8513000ceea64f8da1b63cac39392107e83c", 0xb1}], 0x1, 0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0xfffffffffffffffa}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$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$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffffce) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x7}, 0x8) 00:01:17 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10, 0xa43b92584cfe5162) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000300)={0x0, 0xb1, "0dcfc897ba2f1a389ed8a9d2f83c18309321437a16a0ac8ff7ae11cb7d74d76370773e6c19b1f0c476084336e763763c7f8488b62d0bfca8d7ddf7884c9717e3473ecf96738b09594a153b61a3e03bf14fcf70ef002fb930b2d13dd80518f7010a120103d8aaf90b1f723860020483ffc139c5b9574e8cead2fa956d6c2529f88d4f5b21c6666bf2d43c34325dfe606bdd7f93c327b92a7254331cf462cb6895a7ba82c5ea7135afe3efed23ec87d040e9"}, &(0x7f00000003c0)=0xb9) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000500)={@in={{0x2, 0x2, @multicast2}}, r2, 0x0, 0x9, 0xffffffff}, 0x94) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r5, &(0x7f0000000280), 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) preadv(r3, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xfffffefd}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000040)={0x7, [0x3f, 0x3f, 0x100000001, 0x80, 0x7f, 0x7, 0x80]}, 0x12) recvfrom$inet(r3, &(0x7f0000000140)=""/255, 0xff, 0x2, &(0x7f0000000240), 0x10) 00:01:17 executing program 3: r0 = socket$inet6(0x1c, 0x20000004, 0xfffffffffffffffe) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) recvfrom$inet6(r0, &(0x7f0000000100)=""/144, 0x90, 0x2, &(0x7f0000000000)={0x1c, 0x1, 0x9644, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) 00:01:17 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e02fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:17 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e05fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:17 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='y', 0x1}], 0x1, 0x0) fdatasync(r0) 00:01:17 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e17fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000002) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) 00:01:18 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x2) writev(r0, 0x0, 0x0) r1 = semget(0x0, 0x1, 0x200) open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x5) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:01:18 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc648e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0xfff, 0x0, 0x3, 0x5, 0x7, 0xfffffffffffffff9, 0x7}, &(0x7f0000000180)={0x8, 0x100}) socketpair(0x1c, 0x5, 0xc29, &(0x7f0000000000)) 00:01:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x2f1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfce4) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x5, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x89f9) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x800, 0x1020, 0x8, 0x20, 0x7f, 0xffffffff, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) 00:01:18 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f03780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:18 executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d", 0x4, 0x0, 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x180) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000280)={@multicast2, @local={0xac, 0x14, 0x0}, @rand_addr=0xffffffff}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') setsockopt$inet6_tcp_int(r1, 0x6, 0x2a, &(0x7f0000000000)=0x5, 0x4) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) r2 = open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockname(r2, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f00000002c0)=0x3, 0x4) 00:01:18 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f05780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:18 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="320dde3a0bbbd1969200f612", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:18 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0d780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:18 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000300)=""/52) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) fchownat(r0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000280)='./file0/file0\x00', 0x20203, 0x84) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast1}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000040)=0x100) socket$inet_tcp(0x2, 0x1, 0x0) r3 = semget(0x1, 0x3, 0x102) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000003c0)=""/107) 00:01:18 executing program 1: r0 = semget(0x2, 0x1, 0x10) __semctl$GETVAL(r0, 0x4, 0x5, &(0x7f0000000000)=""/96) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x100000000, 0xf, 0x8001, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x5, 0x4, [0x1000, 0x2, 0xcb3d, 0xffffffffffffff88]}, &(0x7f0000000180)=0x10) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x1011, 0xffffffffffffffff, 0x0) 00:01:19 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet(0x2, 0x20000000, 0x4) r1 = accept(r0, &(0x7f0000000240)=@un=@file={0x0, ""/14}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000002c0)=0x5, 0x4) r2 = socket$inet_icmp(0x2, 0x2, 0x1) pwritev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="35eae88c8db4ec2d2b726595020a451d7de2e5030333487099d0390b95c9f025a56202269f642b300d79fe38c057db4973da351e0799af7c6613ea12e3e8d71ea6d169fdabaeb451a590f70769939b78f9ff155f51581d320b1c31228187afd1951251cabaea15c81e6884f5a8df8258b9b78ada26b4e961e08ae8e8bec1d94c8a54", 0x82}], 0x1, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) freebsd11_fstat(r3, &(0x7f00000001c0)) pwritev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)="a0", 0x1}], 0x1, 0x0) 00:01:19 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) 00:01:19 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780386aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:19 executing program 2: r0 = socket(0x10, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="37728fff00ffff68b6d048efe61137a8f2281f500aff17fb8d6a00ff420000000000000000"], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000340)={0x0, 0xffffffffffffff8a, 0x0, 0x0, 0x0}, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000040), &(0x7f00000001c0)=0x4) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x1, 0x1}, {0x400, 0x101}}) 00:01:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}}, &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r1, 0x7, 0xffffffffffffffff}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000300), &(0x7f0000000040)=0x4) setsockopt$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$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:01:19 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780586aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:19 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780c86aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:19 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __getcwd(&(0x7f0000000000)=""/20, 0x14) getresgid(0x0, &(0x7f0000000100), 0x0) r0 = socket(0x10, 0x0, 0x7f) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x2, 0x1, [0x5]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1, 0x7, 0x80000001}, 0x8) 00:01:19 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f1c73a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={0x0, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f00000003c0)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000440)={r1, &(0x7f0000000400)=[@in={0x2, 0x2, @rand_addr=0x68d}]}, &(0x7f00000004c0)=0x10) ftruncate(r0, 0xfffffffffffffffa) symlinkat(&(0x7f0000002bc0)='./file0\x00', r0, &(0x7f0000002c00)='./file1\x00') fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0xfffffffffffff68c, 0x20, 0x1ff, 0x1}, &(0x7f0000000100)=0x10) symlinkat(&(0x7f0000000500)='./file0\x00', r2, &(0x7f0000000540)='./file0\x00') setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000002a80)=ANY=[@ANYBLOB="1f5759e0e2a0601020c09e0f1bb251f85e0000881d0000001b02000001000100ff0f0000"], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x153f8347, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe66) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x4, 0x4) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="01000070", @ANYRES32=0x0], &(0x7f0000000280)=0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getown(r4, 0x5) r5 = getpgrp(0xffffffffffffffff) r6 = getpgid(r5) r7 = getpgid(r6) freebsd11_stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000002940)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r10 = getpgrp(0xffffffffffffffff) r11 = geteuid() fstat(r2, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000002b80)={r3}, 0x8) open(&(0x7f0000002c40)='./file2\x00', 0x904, 0x1) sendmsg$unix(r2, &(0x7f0000002b40)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002840)=[{&(0x7f0000000600)="969d4af3c91050f45be560139a15ed4e8113cf106dd31b63023d455d42ffe612e9d9410122417eec8754d3ec532bbb71ab3a14a5720a3e1ba9ddf06d2aae4730debaf3f62333b139d6a4ffa398dadf013e59cf236ad1dbb6ccf889291a76c683377b6834093ba515268188e6533553ce19a1e2c5998a72c4f9acb3357b794595482ac5a44441235c37517c67e183754a0930192ac9611a2ba9dae79aa2e4ce1b", 0xa0}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f00000026c0)="a5fb842af2b0adfac1d141e95d717b6f4c7e10cee35844d36e46d9d38aaf43417918865a1dd2bd2f4a9cc5d51028a2390d88e4474cf30ef71583c1c5bb34d6d21ff1b791088bb774f7110231cbbf39d37c5c7c43d046120b0201daf8e9d5dac58eb08c6f3ff1b13710d021ed7c121ba7f092cc8b9db01a170d49e215a3f99ec80701", 0x82}, {&(0x7f0000002780)="1a4d4e7d6cb108c608a4cdeaf23b663d4331e64e01d5209797d0c4980cf774ee8f3f01e85f2a29c09fabbf69712253301a1d6696120fa1f1fb943e69bfbeebc6d520bda8d61e3c9774c392ed66f25d226973aa612083ebb374404a1c44f9fb9b089a9873267a427a6baa07d6e0b464681f8bd281aac77f7bb4a3741d81a1d7389621565d66bd76c51dff49154d942b79e05a1731ba820c82655224fd72667af0492b17eebc7c9acf7b5c", 0xaa}], 0x5, &(0x7f0000002c80)=ANY=[@ANYBLOB="2000000000008c06a147de4aa09a0000ffff000002000000587ade2dd881b1c49dca4d1ebf8585ba3cb130598278c930011bb8f1aae08e195aa2509bd93d96fac45a76a25b4960b7d06ce3f47674090755f2b2e38faa7955cebc783bd86f4f5b3d02405e62bb59a7a51269da0000000000000000000000000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x80}, 0x9) accept$unix(r0, &(0x7f00000005c0)=@abs, &(0x7f0000000240)=0x222) 00:01:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000080)="e3f4a9bebf294858e1b84184", 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x1ff, 0x4) 00:01:20 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba1c2fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7902ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:22 executing program 3: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x100080, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x20, 0x2, 0x4e1, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x6b00000000000}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x1f, 0x3f, 0x5, 0x9cd1, 0x3, 0xd4d, 0x7f658da0, 0x700000000}, &(0x7f0000000200)={0x6, 0x3}) 00:01:22 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001152c3f1fd6afcd310f615eac219cd9b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x8001, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0xcac4, 0x25, 0x2, 0x2, 0x6, 0x7ff, 0x100, {@in={{0x2, 0x1, @loopback}}, 0x0, 0x4, 0xf38e, 0xffffffffffffffff, 0x6, 0x3}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000380)={r3, 0x97, "c472eeddc7703304a3c4e7a6f6ba0a1e650eb5fd4292cdaad4a68b6ad85fea7d2251acb0944e0887f27f2a176c81f59d12e542c0d98fcd06ef065aa4d585b384d44ed5ae57e016e7ab71756f4718d464e4d488b9470fb97b11afe6797a4a3697132a81f3c6d4673ca12472ec42ebfc07b95757b4b986fc2d08c396829fdba421d137bc07003df91dc56adafaa99fc47249cdd6b647e517"}, &(0x7f0000000440)=0x9f) getpeername(r2, &(0x7f0000001500)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001540)=0x10) lseek(r1, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x81, 0x4) 00:01:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7903ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed03f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:22 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000040)="1f13fd568fef047a675671132e9a9cd6af9fee5b118de00b2677e3dca524dabba2fcb5e4755c030defd989b5633de80e", 0x30) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) 00:01:22 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) fcntl$setflags(r0, 0x2, 0x1) poll(&(0x7f0000000180)=[{r2, 0x5}], 0x1, 0x0) 00:01:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed04f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed05f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed13f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:23 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000280)={0x5, {{0x2, 0x2, @rand_addr=0x4fb5}}}, 0x90) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xe) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x2, 0x2000, 0x400, 0x2, r1}, &(0x7f00000001c0)=0x10) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockname(r0, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0xffffffffffffffdf) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ppoll(&(0x7f0000000340)=[{r0}, {r0, 0x8}, {r0, 0x88}, {r2, 0x104}, {r0, 0x85}], 0x5, &(0x7f0000000380)={0x100, 0x10001}, &(0x7f00000003c0)={0x800000000000000}, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0xc10, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:23 executing program 2: setresuid(0x0, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="0310000000000000"], 0x8, 0x0) msgget$private(0x0, 0x80) setuid(0x0) msgctl$IPC_RMID(r0, 0x0) 00:01:23 executing program 3: socketpair(0x17, 0x3, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000040)) setuid(0xffffffffffffffff) 00:01:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923edb1f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:23 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x8001, @empty, 0x2}}, 0x0}, &(0x7f0000000240)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) 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) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000002c0)={r1, 0x1}, 0x8) 00:01:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923edc7f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:23 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept$inet6(r0, 0x0, &(0x7f0000000000)) 00:01:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e271cb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:27 executing program 1: socketpair(0x1f, 0x7, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r1, 0x0, &(0x7f00000000c0)=0xee) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) shmat(r2, &(0x7f0000000000/0x1000)=nil, 0x2000) 00:01:27 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfffffffffffffffb}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x10001, 0x3, 0x600, 0x81a1, 0x80, 0x9, 0xf2, 0xffffffff, r1}, 0x20) r2 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet6_tcp_buf(r2, 0x6, 0x2000, &(0x7f0000000140)=""/217, &(0x7f0000000240)=0xd9) 00:01:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400)=0x386f, 0x4) r1 = getpid() r2 = geteuid() freebsd11_lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x5) freebsd11_lstat(&(0x7f00000007c0)='./file0/../file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x5) fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(r0, 0x5) freebsd11_fstat(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() r16 = getpgrp(0x0) r17 = getuid() getresgid(&(0x7f0000000b80), &(0x7f0000000bc0)=0x0, &(0x7f0000000c00)) sendmsg$unix(r0, &(0x7f0000000d80)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000540)=[{&(0x7f00000004c0)="d3b12398942003b305d75144c726d61da419048c8d49aed708e221e5078fcbdbfeb46b00dba94b24fe86c75dc44b0a8d0eb8339345ef26beb1c8b9a6e7963d76d4d0c10ecabd34a1e11cc1f74f665189955b01ceec9eb7327e92c589b05747282295c3713d", 0x65}], 0x1, &(0x7f0000000c40)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @cred={0x20, 0xffff, 0x2, r16, r17, r18}], 0x140, 0x100}, 0x80) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) 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_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="fcffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f68360014ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:01:27 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0, 0x0, 0x0) 00:01:27 executing program 3: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0x1, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x90) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x7fffffff}, 0x8) semget(0x3, 0x3, 0x420) 00:01:27 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0xff) dup2(r0, r0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0xffffffb1, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000290000003f00000000000000"], 0x10}, 0x0) 00:01:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000), 0x35) r1 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xa9, "315dbc4a0e68645182b7c0e3284d2f5f474ceb6a1516d6fbc006e968186c59f09f7ddf0fa56103d1d2a1fd08656984c57b5f1973ea7a21f2c7bd17b139998c133a156b7928be1db903d748fccf96de53bc017ac8e2d621c7d0389c2d73cbe469d29682a34c0b521373221b41d0c624ae57e3bbe1afe8c430ef5c4f5b64db2ebb26489067f24e1350fb9cfdc0bb3cd2a958c251f4dde0505a1e7dda3ccbfa61532ba42ce6b43bde2c29"}, &(0x7f0000000140)=0xb1) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x527e1d0d}, &(0x7f00000001c0)=0x8) socket$inet6(0x1c, 0x2, 0xffffffff) 00:01:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000200)='./file0\x00', r1, r2, 0x400) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x4e) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) poll(&(0x7f0000000140)=[{r3, 0x85}, {r4}, {r5, 0x100}, {r6, 0x28}], 0x4, 0x8000) chroot(&(0x7f00000001c0)='./file0\x00') r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r7, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r7, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r7, 0x0, 0x47, &(0x7f00000000c0)={@multicast1, @rand_addr, @loopback}, 0xc) 00:01:27 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0x98, 0x0, 0x0, 0x0) 00:01:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000001c0)={0x100000001, 0x7, 0x4000, 0x5, 0x7, 0xffffffffffffffc0, 0x2, 0x6ba1f1ff, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0xb) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f000065b000/0x2000)=nil, 0x2000, 0x2, 0x12, r4, 0x0) 00:01:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x3, 0xfffffffffffffff7}, &(0x7f00000001c0)=0x8) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @rand_addr}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000080)="e3f4a9bebf294858e1b84184", 0xc) 00:01:30 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0x7b4, 0x0, 0x0, 0x0) 00:01:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x7ff}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000004c0)={0x7, 0x6, 0x1000, 0x5, 0x58ce, 0x8, 0x80000001, 0x7, r2}, &(0x7f0000000500)=0x20) r3 = dup2(r0, r0) getsockopt$inet_int(r3, 0x0, 0x41, &(0x7f0000000140), &(0x7f0000000480)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x9d, "22b7bdd64241cd6722dc4e80ad0113696ae92d755f6af18a9f7d171ac26b66f977c354686e6f45e0d50487e17ae89cd5375531e1fb2b4f1e8611d501e05aa62e8fb92f193e013e985ee88519ac0599675b868904e2f43f603068d5766f792ce8af50ae96df54f1350382be45c690c5bf94077775a61c0a4361086cc5af8363f4eea8df82f1615d75b781b0318ddfad260db4105e3fb1bc08679cccbde9"}, &(0x7f00000000c0)=0xa5) r5 = shmget(0x2, 0x3000, 0xa2, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) getsockopt$inet6_tcp_int(r3, 0x6, 0x1000, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000100)={0x2, 0x6, 0x20, 0x9, 0x8, 0x5, 0x6, 0x0, r4}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1206, &(0x7f0000000400)=ANY=[@ANYBLOB="0bd9001ccfaf3e4a704a44c3df39e70791a5852351f30a48b3647eb0a0cee8d998cf80ee7e6eaa235d338a68b3605c781a405c1aa42536c2661f2e7e728f3209da8ab97a15a0b978abacbbb7ef8890dc502e38879ffcc3a7a4bdfeb16a7e4178d96cb692349710d708c910c801fdecdb0d99f5985eebe1e06477"], &(0x7f0000000180)=0x4) write(r0, &(0x7f0000000540)="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", 0x1000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) recvfrom$inet(r3, &(0x7f0000000240)=""/83, 0x53, 0x40000, &(0x7f00000002c0)={0x2, 0x1, @multicast1}, 0x10) 00:01:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000001c0)={0x100000001, 0x7, 0x4000, 0x5, 0x7, 0xffffffffffffffc0, 0x2, 0x6ba1f1ff, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0xb) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f000065b000/0x2000)=nil, 0x2000, 0x2, 0x12, r4, 0x0) 00:01:30 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@broadcast, @broadcast, @local}, &(0x7f0000000040)=0xc) r1 = socket(0x2, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000180)={0x1, 0x6}, 0x8) 00:01:30 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0x2000, 0x0, 0x0, 0x0) 00:01:30 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0xfffffffffffffffa, 0x0, 0x200, 0x0, r2}, &(0x7f0000000180)=0x10) recvfrom(r0, &(0x7f00000001c0)=""/153, 0x99, 0x80, &(0x7f0000000280)=@un=@abs={0x0, 0x0, 0x3}, 0x8) r4 = accept$inet6(r0, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000300)=0x1c) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000340)={@local, @loopback, @local}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000003c0), 0x4) shutdown(r0, 0x1) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000400)=""/21, &(0x7f0000000440)=0x15) fcntl$setstatus(r0, 0x4, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000480)={r2, 0x200}, &(0x7f00000004c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000500)={0x7, 0x2800, 0x40, 0x0, r2}, 0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000005c0)={r3, 0x2}, 0x8) setsockopt$inet6_int(r4, 0x29, 0x3f, &(0x7f0000000600)=0x7a, 0x4) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000640)=0x8001, 0x4) r6 = accept4$inet6(r1, &(0x7f0000000680)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000006c0)=0x1c, 0x0) r7 = openat(r1, &(0x7f0000000700)='./file0\x00', 0x44, 0x40) symlinkat(&(0x7f0000000740)='./file0\x00', r7, &(0x7f0000000780)='./file0\x00') getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000007c0)={r3, 0x1000}, &(0x7f0000000800)=0x8) r8 = open(&(0x7f0000000840)='./file0/file0\x00', 0x100, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000880)={r5, 0xffff}, 0x8) fcntl$getflags(r1, 0x3) sendfile(r6, r1, 0x0, 0x7fffffff) setsockopt$inet_buf(r8, 0x0, 0x5b, &(0x7f00000008c0)="93c0dfef5206045fc3b6978107f08e9663f9328f32ede65a007ff0d612e4cd8185", 0x21) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f0000000900), &(0x7f0000000940)=0x4) r9 = open(&(0x7f0000000980)='./file0/file0\x00', 0x120000, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x29, &(0x7f00000009c0)={r5, 0xffff}, &(0x7f0000000a00)=0x8) r10 = getpgid(0x0) fcntl$setown(r0, 0x6, r10) 00:01:30 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x28000, 0x108) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x4, 0x100) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r4, 0x200000000000}, 0x8) renameat(r3, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = open(&(0x7f0000000380)='./file0\x00', 0x800, 0xac98b6ad9d5aa41d) getpeername$inet(r1, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000440)={r4, 0xfffffffffffffffd}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000480)={r4, 0x2}, 0x8) r7 = accept4$inet(r2, 0x0, &(0x7f00000004c0), 0xa63182f53d0529) r8 = semget(0x2, 0x4, 0x80) __semctl$GETALL(r8, 0x0, 0x6, &(0x7f0000000500)=""/244) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000640)={r4, &(0x7f0000000600)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000680)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000006c0)={r4, 0x5, 0x7fffffff, 0x1ff, 0x5, 0x5}, &(0x7f0000000700)=0x14) fcntl$setstatus(r6, 0x4, 0x8) semget$private(0x0, 0x4, 0x80) freebsd11_getdents(r0, &(0x7f0000000740)=""/15, 0xf) setresgid(r5, r5, r5) freebsd11_getdents(r6, &(0x7f0000000780)=""/173, 0xad) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000840)={r9, 0x80000001}, &(0x7f0000000880)=0x8) sendfile(r1, r2, &(0x7f00000008c0), 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000900)={r11, 0x54, "6245fc4e014fa2fbe44319ed6c46d612e4588c5046ae69995dcfd3951912a26a0f7144814978377de23eedb9f521cd52ac3d06e0252a20c5f861af7e451fb7639941cf75b46463c7a60be04151385f92e219a1e1"}, &(0x7f0000000980)=0x5c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000009c0)={@in6={{0x1c, 0x2, 0x6, @loopback, 0x3f}}, r10, 0x0, 0x8, 0x200, 0x4, 0x6, 0x1}, 0x98) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000a80)=0xfffffffffffffe00, 0x4) setsockopt$inet_buf(r7, 0x0, 0x57, &(0x7f0000000ac0)="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", 0x1000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000001ac0)=0x6c, 0x4) 00:01:30 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x3, 0x0, 0x0) 00:01:30 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000400)=0x10, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @local, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x240, 0x1) mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x8008, 0x42c) accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) execve(0x0, &(0x7f00000003c0), &(0x7f0000000100)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)=')^\x00']) 00:01:30 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x4, 0x0, 0x0) 00:01:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x7f}, 0x14) mlockall(0x1) accept4$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) 00:01:30 executing program 3: unlink(&(0x7f0000000040)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') 00:01:30 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0xffffffffffffff7b, 0x0, 0x6bf6880c3c2f890c, &(0x7f00000004c0)=""/229, 0x25d}, 0xfffffffffffffffe) r1 = semget(0x0, 0x3, 0x200) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f00000000c0)=""/84) shutdown(r0, 0x0) 00:01:30 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x5, 0x0, 0x0) 00:01:30 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x13, 0x0, 0x0) 00:01:30 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82000000000000000000"], 0x10) sendto$unix(r0, &(0x7f00000000c0)='|', 0xfffffe3c, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x9}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x80, 0x7fffffff, 0x2}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x200, 0xa00, 0x4, 0x7ff, r1}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x87ee}, &(0x7f0000000180)=0x8) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x0, 0x9, 0x7, 0x3}, &(0x7f0000000200)=0x14) 00:01:30 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x8, 0x8, 0xffffffffffffffff, 0xdc, 0x7, 0x40, 0x400, 0x0, 0x6, 0x2, 0x7fffffff}, 0xb) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001980)) 00:01:30 executing program 3: mlock(&(0x7f0000cd1000/0x1000)=nil, 0x1000) munlockall() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() 00:01:32 executing program 1: socketpair(0x1c, 0x4000000000003, 0x6a900272, 0x0) 00:01:32 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) ppoll(0x0, 0x0, &(0x7f0000001480)={0xfffffffffffffc01, 0x15a}, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x3, 0x3ff, 0x9}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x3, 0x5, [0x3, 0x7, 0x6, 0x8, 0x822]}, 0x12) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) 00:01:32 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xb1, 0x0, 0x0) 00:01:32 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x50) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) r3 = accept$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10) poll(&(0x7f0000000200)=[{r3, 0x5}], 0x1, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:01:32 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xc7, 0x0, 0x0) 00:01:32 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:01:32 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x300, 0x0, 0x0) 00:01:32 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, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000f6f855c010528bfcee4c98e5ee256e0d4e6a1c08192058e06814f0141781b1a5ee2088cc3bba22e63f63027b45ed86868decca08e6fd03f1db2b249a8b5fc8b6c534619228052f43259d7fa7a64a04c46aa2a5e4638f8e9b859bcfa2acbc5177fa21190ebb8fcd5fc52556d2d5c0b571f0131be0c2e84c3064fd58a2a31104933a1d", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1204, &(0x7f00000001c0)={r1}, 0x8) 00:01:32 executing program 3: r0 = msgget$private(0x0, 0x0) socket(0x2, 0x7, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x41}, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) msgrcv(r0, &(0x7f0000000480)={0x0, ""/4096}, 0x1008, 0x0, 0x0) msgget(0x0, 0x80) msgsnd(r0, &(0x7f0000000140)=ANY=[], 0x0, 0x800) 00:01:32 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000003c0)=0x4e7, 0x4) socket$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$unix(r7, &(0x7f00000001c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xee) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @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="797184fb0b41918e6e79476748623a139d0ea268d7296e511c18ff557af4b28face9fe9b7cbb2dd145e2594b797e77ffad739da153c0072965e5dc1557db02da96da38b470aae665fcde7a8047fbf73dec54c712f860268f82117f2578e3d2d60ede8478724f5e19aa8c435cd8b082b5cf59554ea7fb8fe4428b44833cc6128e7946ee43d7"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:32 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x3e8, 0x0, 0x0) 00:01:33 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_fstat(r0, &(0x7f00000000c0)) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x27ddb8a1d192acd) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000180), &(0x7f00000001c0)) 00:01:33 executing program 1: r0 = socket(0x3, 0x4, 0x800000000000) accept4$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000000)=0xfffffffffffffeb2, 0x1) listen(r0, 0x6) 00:01:33 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x500, 0x0, 0x0) 00:01:33 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x400000002c5, 0x8) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140), 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100)={0xa}, 0x4) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/149, 0x95) 00:01:33 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x1300, 0x0, 0x0) 00:01:33 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, 0x0, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x8}, 0x0) execve(0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x80}], 0x1, 0x1f4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x0, 0x8000, 0x6}, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r2, 0xffff, 0x1014, &(0x7f0000000100), 0xa9) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x0, 0xb6, @empty, 0x6}, 0x1c) 00:01:33 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0x4) sendto$unix(r0, 0x0, 0x0, 0xc7, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x7, 0x4) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr, @multicast1}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0xa007, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2, @empty, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 00:01:33 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x2000, 0x0, 0x0) 00:01:33 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x2000000000, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000240)={r2, 0x71e68b85}, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) getsockname$unix(r1, &(0x7f0000000280)=@file={0x0, ""/108}, &(0x7f0000000300)=0x6e) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000340), &(0x7f0000000440)=0x100) shmctl$IPC_STAT(0x0, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/3, &(0x7f0000000140)=0x3) ip6_ctloutput: mbuf limit hit ip6_ctloutput: mbuf limit hit 00:01:33 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xb100, 0x0, 0x0) 00:01:33 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xc700, 0x0, 0x0) 00:01:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x27ce173e7c82f337}, {r0, 0x2092}, {r0, 0x2000}], 0x3, 0xffffffff) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0xa5, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000500)={r1, 0x2, 0x2}, 0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r1, 0xffffffff}, 0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f0000000300)=[@in6={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x10) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={@in={{0x2, 0x2, @broadcast}}, r1}, 0x8c) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000400)={@remote, @broadcast, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000004c0)={@broadcast, @empty, r2}, 0xc) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000002c0)={'accf_data\x00', "82a72d6f2838c21397794d0455d281afc5cd4911b815957bfa8fa75caec54b986daaac9228369267a9fd42af8131e964e9c14fe706973c4df18a0ce9b03e529af7043985a2dfc6d81c203ef02ba1942e39b8ebee70479f624ccd10038df4e01cbd45de0d307f101f2ebbe9035ef0fa642ca5b421a0f918ab5bd66c68d6bb6c80a3fa862c3424b3d4b3951e8db0bbbcb159765eadd49b6b27bafd73b1be7662270700000000000000786c6e882ed47f74deffb98054860feb3a7c1ffbec0a0baaf76516cb28a4f562bd27c1684cf68322da2a712d577daaf6d88774913d752b2c3cd4c7eb0678f806ae12305d5000"}, 0x100) 00:01:34 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="9e0facd86d07cc77da698374bcfab26c", 0x10) r1 = accept(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @broadcast}}, 0x0}, &(0x7f0000000280)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0x3, r2}, 0xc) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="e1e6f776842d63ba63690c1d734df039d8a9194a60256b221b4363039a2aa0e58dc630c136e7cacdb968796aa6812ad40889c208bd5a1d04470129c9c9261d237e3996f2cd8cea8e73b9c047de88877f776f5e6f130acf247f5294426514a99639361ae3c04d54eecdf9d73f1e1edbde2fa48a82b8a48bb5521b530b367edcd89fd2c601bbd643f8cf947f317890d5e2bc7746f972730bed4ee3dc0c", 0x9c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x0, @loopback}}, r2}, 0x8c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000300)={r2, 0x6, 0xf5c}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000100)=0x5, 0x4) 00:01:34 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xe803, 0x0, 0x0) 00:01:34 executing program 2: r0 = socket(0x0, 0x4, 0xf2ea) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x83) socketpair(0x10, 0x3, 0x5, &(0x7f0000000140)) 00:01:34 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) msgget(0x3, 0x100) semget$private(0x0, 0x3, 0x1fc) __semctl$SETVAL(r0, 0x7, 0x8, &(0x7f0000000100)) msgget(0x2, 0x100) 00:01:34 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xff00, 0x0, 0x0) 00:01:34 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x200000, 0x0, 0x0) 00:01:35 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x80000000}, 0x8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x4}, 0x8) 00:01:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000000080)='\x00', 0xeecd6e5d53b6aba0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x80013, r0, 0x0) 00:01:35 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000001400)={&(0x7f00000012c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/37, 0x25}, {&(0x7f00000001c0)=""/30, 0xffffffffffffff64}], 0x2, &(0x7f0000000240)=""/4096, 0x1000}, 0x0) 00:01:35 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x1000000, 0x0, 0x0) 00:01:35 executing program 2: setitimer(0x0, &(0x7f0000000000)={{0x0, 0x80000000}, {0x0, 0x8}}, 0x0) socketpair(0x17, 0x0, 0xa5a, &(0x7f0000000040)) 00:01:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000000), 0x3) r1 = dup2(r0, r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') 00:01:35 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x80000000000000) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d", 0x3, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) 00:01:35 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x3000000, 0x0, 0x0) 00:01:35 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x30, 0x0, &(0x7f0000000040)) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x1, 0x2}, 0x10) 00:01:35 executing program 2: r0 = shmget(0x2, 0x3000, 0x12, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) semop(0x0, 0xfffffffffffffffe, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000080)="2797b9867ec68fbfa44a064505a7a68688190d7891707b8b9d0096c5ec81", 0x1e) 00:01:35 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x4000000, 0x0, 0x0) 00:01:35 executing program 1: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000380)=0x8, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f", 0x7d, 0x10000000000000, 0x0, 0x1b2) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) fcntl$getown(r1, 0x5) geteuid() getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) openat(r1, &(0x7f00000003c0)='./file0\x00', 0x1, 0x182) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') recvfrom(r1, &(0x7f0000000100)=""/253, 0xfd, 0x2, &(0x7f0000000200)=@un=@file={0x1, './file0\x00'}, 0xa) 00:01:35 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x5000000, 0x0, 0x0) 00:01:35 executing program 3: setgroups(0x4000000000000308, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0]) r0 = socket(0x1f, 0x10000004, 0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xfff, 0x4) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r1, r2) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x10000, 0x4) 00:01:35 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x200) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000b, &(0x7f0000000040)="01", 0x1) 00:01:35 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x13000000, 0x0, 0x0) 00:01:35 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xffffffffffffff80}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r3, 0x6}, &(0x7f0000000100)=0x8) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:01:36 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x4000000000000) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) 00:01:36 executing program 2: r0 = socket(0x12, 0x10000000, 0x80000000000008) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x190, 0x4) r1 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x174) 00:01:36 executing program 2: select(0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x1, 0x1, 0x9, 0x401, 0x4d4000, 0x8, 0x5}, &(0x7f0000000080)={0x101, 0x5, 0x2, 0x2, 0xfffffffffffffffd, 0x80000001, 0x4, 0x20}, &(0x7f00000000c0)={0x400, 0x1000, 0x7, 0x101, 0xfffffffffffffeff, 0xfff, 0x9, 0x7ff}, &(0x7f0000000100)={0x5, 0x2}) r0 = dup(0xffffffffffffffff) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000140)={@multicast2, @empty, 0x2, 0x6, [@multicast2, @multicast1, @rand_addr=0x200, @rand_addr=0x3d, @remote={0xac, 0x14, 0x0}, @broadcast]}, 0x28) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x92, "1e9f25db6be2a736d23159852d4002ec82e202e7fc8ce83e250f197c6d277624834879f7d236f2bcb2e2f8ba29ccd0a370036888034c485fa997fb05ba5c5f9f10beef65c147da620879bf00f07eafb0483facc3f818fdd185da0b7be303a466114e33248b6d61414cd5e47c02710c1cce1c82e2a1440512fc52b42c3483bd220246074b2a8c2773ec08700652d1e20c0a7d"}, &(0x7f0000000240)=0x9a) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r1, 0x6}, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xf6e}], 0x1, 0x0}, 0x8d) 00:01:36 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xb1000000, 0x0, 0x0) 00:01:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) shmget$private(0x0, 0x600000, 0x4, &(0x7f00009fd000/0x600000)=nil) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = open(&(0x7f0000000200)='./file0\x00', 0x183, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x401, 0x5, 0xdbe9}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000440)={0x6, 0x10, 0x7f, 0x6, r2}, &(0x7f0000000480)=0x10) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000002c0)={0x0, 0x1ff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000340)={r3, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) r4 = fcntl$dupfd(r0, 0x0, r0) mknodat(r4, &(0x7f00000004c0)='./file1\x00', 0x60, 0x2) sendmsg$inet_sctp(r4, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x20004) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f0000000140)={r5, &(0x7f00000000c0)=[@in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x2, 0x7ff, @empty, 0x80000000}, @in6={0x1c, 0x2, 0x3, @loopback, 0x7}]}, &(0x7f00000001c0)=0x10) 00:01:36 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xc7000000, 0x0, 0x0) 00:01:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000004c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000500)={0x1f, {{0x2, 0x2, @multicast1}}}, 0x90) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x20, 0x6}, &(0x7f00000003c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r2, 0x4ce, 0x6}, &(0x7f0000000440)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r2, 0x2368, 0x8000}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:01:36 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xe8030000, 0x0, 0x0) 00:01:36 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xe8030000, 0x0, 0x0) 00:01:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) clock_nanosleep(0x3, 0x1, &(0x7f0000000080)={0x0, 0x40000000006}, 0x0) 00:01:36 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xff000000, 0x0, 0x0) 00:01:36 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x1000000000000, 0x0, 0x0) 00:01:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000ac1400bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007d4efc6a82a184f902c5df0325fc44873c2227fec072", @ANYRES32=0x0], 0xc6) 00:01:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000040)={0x2, [0x0]}, 0x8) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000180)={0x0, &(0x7f0000000080)=[@in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x2, 0x1b3, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x3, @rand_addr=0x2}, @in6={0x1c, 0x0, 0x1, @empty, 0x5}, @in6={0x1c, 0x1, 0x100000001, @empty, 0x5}, @in={0x2, 0x0, @rand_addr=0x21}, @in6={0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xce}, @in6={0x1c, 0x0, 0x6, @empty, 0x31}, @in6={0x1c, 0x2, 0x40, @empty, 0xed}, @in={0x2, 0x0}]}, &(0x7f00000001c0)=0x10) 00:01:37 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, 0xfffffffffffffffe, 0x4) accept4(r0, 0x0, &(0x7f0000000080), 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x6) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x385e) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:01:37 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x100000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, 0x7fff) 00:01:37 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x20000000000000, 0x0, 0x0) 00:01:37 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x100000000000000, 0x0, 0x0) 00:01:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0xbb, 0x7, [0x5c119aa1, 0x7, 0x200, 0xfff, 0x80000000, 0xc000000000000, 0x8]}, &(0x7f0000000040)=0x16) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}}, r1}, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x32, &(0x7f0000000100), 0x10) 00:01:37 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x300000000000000, 0x0, 0x0) 00:01:37 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x10008, 0x8) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8204000000696c7a2fe2"], 0x10) 00:01:37 executing program 1: r0 = socket$inet6(0x1c, 0x20000000, 0x0) poll(&(0x7f0000000040)=[{r0, 0x10}], 0x1, 0x1) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) 00:01:37 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x205, 0x80400) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) 00:01:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x31, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x8, 0x0, &(0x7f0000000040)) 00:01:38 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x400000000000000, 0x0, 0x0) 00:01:38 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f0000000080)=0xffffffffffffffc6) 00:01:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) shmget$private(0x0, 0x3000, 0x650, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x15}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000009c0)=[@init={0x14, 0x84, 0x1, {0x6, 0x9, 0x101, 0x9}}, @dstaddrv4={0x10}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x20}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @authinfo={0x10, 0x84, 0x8, {0x30}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x1c00, 0x1000, 0x9}}, @init={0x14, 0x84, 0x1, {0x6f, 0x7, 0x1, 0x6}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0xd0, 0x20100}, 0x80) 00:01:38 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x500000000000000, 0x0, 0x0) 00:01:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="250000ffffff00f305"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x25}, 0x0) 00:01:38 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x81, 0x4000, 0x7, 0x4, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x3}, 0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r1, 0xa25}, 0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000280)={r1, 0x3f, 0x3ff}, 0x8) r2 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x4, 0x100000000, 0x210, 0x2, 0x6, 0x7, 0x7f, 0x80000001, r3}, &(0x7f0000000140)=0x20) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000002c0)={0x2}, 0x1) recvmsg(0xffffffffffffffff, 0x0, 0x0) connect(r2, &(0x7f0000000380)=@in={0x2, 0x3, @multicast2}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:38 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x481, 0x8) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000001100)=""/161, 0xa1, 0x0, 0x0, 0x0) r4 = dup2(r2, r3) fchdir(r4) execve(0x0, 0x0, 0x0) r5 = shmget(0x1, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000740)=""/114) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000180)=""/232) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7fffffff, 0x0, 0x80, 0x8, 0x1ff, 0x401}, &(0x7f0000000340)=0xa0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000003c0)={r6, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000400)=0x10) 00:01:38 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x8, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r2) getgroups(0xa, &(0x7f0000000040)=[r0, r1, r1, r2, r1, r0, r2, r1, r2, r1]) 00:01:38 executing program 2: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x2, 0x0, &(0x7f0000000040)) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x55, &(0x7f0000000000)="85407ceaadffa05169d4", 0xa) 00:01:38 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x1300000000000000, 0x0, 0x0) 00:01:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}, {r0, 0x2041}], 0x2, 0x1ff) r1 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x1) dup2(r1, r0) 00:01:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:38 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xa075117500f8ffff, 0x0, 0x0) 00:01:39 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x25, &(0x7f00000000c0), 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1}}, 0x0}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1800, 0x800, 0x2cfc, r1}, &(0x7f00000001c0)=0x10) 00:01:39 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x28) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0xdc, 0x4) syz_emit_ethernet(0x48, &(0x7f0000000040)="bfeacf040865e79d336ca6b848c685babf179c86966c14129e429b2fba4884adc6e992bdc8271e823a02b652e6bc05d2b35fb8851dbeaf5853e9347cd1fbb27aad66ae5bea2046c5") r1 = socket(0x11, 0x7, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000000), 0x4) 00:01:39 executing program 2: freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) 00:01:39 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xb100000000000000, 0x0, 0x0) 00:01:39 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xc700000000000000, 0x0, 0x0) 00:01:39 executing program 2: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3189b57fdf58d01a, &(0x7f0000000100)=[r0, r0, r0]) setresgid(0x0, 0x0, 0x0) setresgid(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000000)=0x100) 00:01:39 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="007daa21f15400712bf787ada5eff94f283781a8dfc00000003e0000000000"], 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x100, 0x3, 0x101, 0xa00}, &(0x7f00000000c0)=0x18) r2 = dup(r0) mknodat(r2, &(0x7f0000000140)='./file0\x00', 0x8105, 0x7) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x8}, 0xfffffffffffffef3) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080), 0x0) 00:01:39 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x7b, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2000}, {r0, 0x29}], 0x2, 0xfffffffffffffffd) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) socketpair$unix(0x1, 0x0, 0x0, 0x0) 00:01:40 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x8000) 00:01:40 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xe803000000000000, 0x0, 0x0) 00:01:40 executing program 2: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xffffffffffffff, 0x400000000000412, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x10) 00:01:40 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xff00000000000000, 0x0, 0x0) 00:01:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100)=0x5, 0xfffffffffffffff4) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:40 executing program 2: r0 = socket(0x2, 0x20000005, 0x0) socket(0x2, 0x2, 0x6) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4, 0x5}, 0x8) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x3, [0x4, 0xffffffffffff0001, 0x400]}, 0xa) 00:01:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') getpeername(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000d313000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f00000001c0)=0x4e) truncate(&(0x7f00000000c0)='./file0\x00', 0x10006) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000600)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000640)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000680), &(0x7f00000006c0)=0x4) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000740)='^}\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='#\x00', &(0x7f0000000340)='/\x00', &(0x7f0000000780)='\xae)g\x00'], &(0x7f0000000700)=[&(0x7f0000000400)='.![:/\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='%.^-\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)=')\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='&\x00']) 00:01:41 executing program 3: 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$setflags(r2, 0x2, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000600)=ANY=[@ANYBLOB="02000000eb714f2dd734146400ceb6d8df0fc92fdff8c517e60a4ca3303db56486c34ae6f935501032e05c4b3a8d577e81fb63e50ea7894eb1691032e0f4", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000005c0)=0xc) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r3 = accept(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000680)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockname(r2, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) read(r3, &(0x7f00000004c0)=""/202, 0xca) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000180)={r4, &(0x7f0000000140)}, &(0x7f0000000200)=0x10) 00:01:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x10000000, 0xfffffffffffffffd) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1202, &(0x7f0000000040)={r1, 0x2}, 0x8) accept$inet(r2, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10) unlink(&(0x7f0000000080)='./file0\x00') 00:01:41 executing program 2: syz_emit_ethernet(0x78, &(0x7f0000000300)="79cdeb8ce60c923afeed35c00806001808001021719d7ff325ba093be28ea73e9db137a55171ff3fa245d4f5cbbdd5e721023cce777127a1a9e1f4e76eeea50d1c721fcb86011be28137573d31c6338c0ed64eed3a110cc2f3e0fd461e8325973c73481469a5690d03110700000000000000000000000000") madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) 00:01:41 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xfffff800751175a0, 0x0, 0x0) 00:01:41 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0xffffffff00000000, 0x0, 0x0) 00:01:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) listen(0xffffffffffffffff, 0x20001f) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x4, 0xf, 0x5, 0xa5}, &(0x7f0000000200)=0x18) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000380)={r1, 0x9, 0x3, 0x9}, &(0x7f00000002c0)=0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xf, 0x3}, 0x8) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0xea9, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000280), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000400)={r4, 0x9517}, 0x8) r5 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000340)={r3, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) mknodat(r5, &(0x7f0000000000)='./file1\x00', 0x1, 0x3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:01:41 executing program 1: open$dir(0x0, 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) listen(0xffffffffffffffff, 0x2) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) ftruncate(r0, 0x9) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x0) 00:01:41 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x3) 00:01:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @broadcast}, 0xffffffffffffff41) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) r1 = getpid() getpgid(r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="01743aba", @ANYRES32=0x0], &(0x7f0000000180)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000440)={@loopback, @multicast2, @multicast2}, 0xffffffffffffff75) 00:01:43 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x4) 00:01:43 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x5) 00:01:43 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0xb) ftruncate(r0, 0xac8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="030100000000002b7b0000"], &(0x7f0000000040)=0xe) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0xffff, @empty, 0x1}}, r2, 0x3, 0x80, 0x1, 0x7, 0xa0, 0x10b5}, &(0x7f0000000140)=0x98) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r4 = semget(0x2, 0x0, 0x81) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)={r3, 0x79, "5679f948c44089d142cd09f06479bbc98be4db83b750c4c57fcfd8e85ed29a91ef2448b393eb947331d654fdac9873f0760e2b2f58a6ce1518de216c5c2904ad52d144ad4a0a40ec4b75c12275bc0dee4a51406c78dac9c2db244450068223e922b7f7095f3b6b458b21c4db86fa41321b943865d830889c57"}, &(0x7f0000000440)=0x81) fsync(r1) fcntl$setstatus(r0, 0x4, 0x40) sendto(r0, &(0x7f0000000280)="4573e9e5f31b2de0bf4c98e6f99f42459a7da6c135879718cfccaf6cc71e72143e0884fe4ff984d463678d53745eecf333cfb3292b1ebb093603509b0cd71c9396bb9279ffb96fdc998f7fa4a2802bf08d7743c65dbfcc216cbb84772a4b56a376d80b3749a1c031f1ac50d5d16fa0e625d0cbf00b42498039a0ad779fe57a2d316bb897d4517c81680e6b9480a891506b79cf3f08afb81964246a356e5771b60c6ea77d2bc9", 0xa6, 0x4, &(0x7f0000000340)=@in={0x2, 0x3, @rand_addr=0x2}, 0x10) __semctl$GETNCNT(r4, 0x5, 0x3, &(0x7f0000000000)=""/39) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r2, 0x6}, 0x8) msync(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0xfffffffffffffffd) madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x3) 00:01:43 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x13) 00:01:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x82) accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x7f, 0x20, 0xd2, 0x4, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x0, 0x2, 0x80000001}, &(0x7f0000000180)=0x10) 00:01:45 executing program 1: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x13, 0x0, &(0x7f0000000040)) 00:01:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xb1) 00:01:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) dup(r0) setsockopt$inet_opts(r0, 0x0, 0xa, &(0x7f0000000580), 0x1f) 00:01:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xc7) 00:01:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x300) 00:01:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x3e8) 00:01:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000180), 0x832f1f7d, 0x0, &(0x7f0000000140)=@abs, 0x20e94f86) recvfrom$unix(r0, &(0x7f0000000000)=""/88, 0x58, 0x2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:01:45 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000040)=[{r0, 0x40}, {r0, 0xa0}, {r0, 0x102}, {r0, 0x10}, {r0, 0x1e}], 0x20000000000001f3, 0x2) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) poll(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) 00:01:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x500) 00:01:45 executing program 1: select(0x40, &(0x7f0000000200)={0x0, 0x0, 0x5, 0x4000000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x7f}, 0x0, 0x0, 0x0) 00:01:45 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:01:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x1300) 00:01:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xb6e99048590c3b9c, 0x1, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x62, 0x800, 0x40, 0x7, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3, 0x1000}, 0x8) write(r0, &(0x7f0000000a40)="49d771e228ea1a47533a5b37384d78b892290ab6cdcb7d8037e9995feb2a95529419e0ed5c63d082b58414326878f5f609a9af6a0a21cc054c0a7b230d0df6b007b71e2a45462ab9ee0db66296a01824b81e8148ac02d9e9f0697ff2a1", 0x5d) r4 = socket$inet(0x2, 0x0, 0x436) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) write(r0, 0x0, 0xffffffffffffff3f) recvmsg(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:45 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = getpid() getpgrp(r1) 00:01:47 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1d9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f0000000000)=@abs={0xf64cb340ce081cac, 0x3}, 0x135) 00:01:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000040)=[{r0, 0x40}, {r0, 0xa0}, {r0, 0x102}, {r0, 0x10}, {r0, 0x1e}], 0x20000000000001f3, 0x2) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) poll(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) 00:01:48 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x2000) 00:01:48 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x169) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) lseek(r0, 0x0, 0x0) 00:01:48 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80}) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1ce, 0x0) read(r1, &(0x7f0000000180)=""/228, 0xe4) 00:01:48 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000140), 0x4) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r2 = socket$inet6(0x1c, 0x10000000, 0x7) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000003c0)={0x0, 0xca, 0xf, 0x7}, &(0x7f0000000400)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000440)={r5, 0x4}, 0x8) setsockopt$inet_tcp_int(r4, 0x6, 0x210, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000480)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r5, 0x7, 0x7, 0x1}, &(0x7f0000000540)=0x94) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000580)={r6, 0x7f}, &(0x7f00000005c0)=0x8) setsockopt$inet6_udp(r2, 0x11, 0x0, &(0x7f0000000000)=0x20, 0xffffffffffffff69) getsockopt(r1, 0x70, 0x1, &(0x7f0000000280)=""/212, &(0x7f0000000380)=0xd4) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x100, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3}, &(0x7f0000000040)=0x10) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000600)=0xb422, 0x4) 00:01:48 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xb100) 00:01:48 executing program 3: setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=0x3, 0x4) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x10000, @loopback, 0x5}}, 0x0, 0x7fff, 0x0, 0x4, 0x1, 0x5}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0xa, 0x8}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=""/242, 0xf2}, 0x40041) 00:01:48 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xc700) 00:01:49 executing program 2: open$dir(0x0, 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) openat(0xffffffffffffffff, 0x0, 0x1, 0x8) accept4$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="001ac1000000000000000000007fb34100000000000040000000000000000000000000000000001d6e12c1d2ac09440100200000008ae0d9730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x6e, 0x30000000) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) msync(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x2) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x100000006, &(0x7f0000000140)={0x10000000000b35d, 0x800000b35f}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x0) 00:01:49 executing program 3: chdir(&(0x7f0000000000)='./file0\x00') r0 = msgget$private(0x0, 0x0) setuid(0xee01) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x8, 0x5, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1f}) 00:01:49 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xe803) 00:01:49 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$lock(r0, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}) 00:01:49 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) getrusage(0x0, &(0x7f0000000280)) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8) 00:01:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, &(0x7f0000000040)) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:01:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000002c0)={@remote, @loopback}, &(0x7f0000000400)=0x8) unlink(&(0x7f00000003c0)='.\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x90}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000580)={@in6={{0x1c, 0x0, 0x7fffffff, @loopback, 0x760}}, r1, 0x8, 0x730, 0x5}, 0x8c) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280)=0x7ff, 0x4) open(&(0x7f00000006c0)='./file0\x00', 0x0, 0x2) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f0000000100)=0x8) chdir(&(0x7f0000000680)='./file0\x00') setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000640)={0x7ff, "bed8c7f872b9777bac55f677cf82104c"}, 0x14) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r3 = 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)={r2, 0xff, 0x8, [0x10000, 0x5, 0x3, 0x400, 0x9aac, 0xffffffff00000001, 0x0, 0x2876]}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r2, 0x4) writev(r0, &(0x7f0000000240), 0x0) setsockopt$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$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0x4e}, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x2, "2f31e8d830d37935fea0a98dbe593097"}, 0x14) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000140)=0xffffffffffffffe1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000380)=0x6, 0x4) 00:01:49 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ftruncate(r0, 0x7ff) fcntl$setstatus(r0, 0x4, 0x48) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:01:50 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xff00) 00:01:50 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @multicast1}}}}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x0, 0xfffffffffffffffd}, 0x8) 00:01:50 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) fcntl$setstatus(r1, 0x4, 0x10044) fstat(r2, &(0x7f00000005c0)) freebsd11_lstat(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000140)) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) sendfile(r0, r1, 0x0, 0x5) freebsd11_lstat(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000380)) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000400)={0xfff, {{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x18cffac0}}, {{0x1c, 0x0, 0x2f, @loopback, 0x1}}}, 0x108) freebsd11_lstat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000540)) open$dir(&(0x7f0000000040)='./file0\x00', 0x20040, 0x86) 00:01:50 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x200000) 00:01:50 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x1000000) 00:01:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, 0x0}, 0x5) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100002, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x6, 0x401, 0xffffffff}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={r2, 0x400, 0x8, [0x5, 0x3, 0x1, 0x8, 0x9, 0xfffffffffffffffc, 0x1, 0x800]}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[@in6={0x1c, 0x2, 0x2f67000, @remote={0xfe, 0x80, [], 0x0}, 0x80000000}, @in6={0x1c, 0x3, 0x323, @empty, 0x8}, @in6={0x1c, 0x1, 0x10001, @loopback, 0x101}, @in6={0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x3, @multicast1}]}, &(0x7f0000000140)=0x10) 00:01:51 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x3000000) 00:01:51 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, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0xfffffef5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={r1}, 0x0) 00:01:51 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="d08c1fa245d7890c1876e32101fd0181c444f16fdd0d6cec4c46d67d7f5eaa0d7afda4867ec27a28ae488f7dac12f5a78646ac78df2158c4283b90d1d14729fb1ada05e5b88fb0e70cbf7bd84bf243c7", 0x50}], 0x1}, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000002c0)='htcp\x00', 0x5) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180), 0x25a}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xda}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000280)=0x10) 00:01:51 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @multicast1}}}}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r3, 0x0, 0xfffffffffffffffd}, 0x8) 00:01:51 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x4000000) 00:01:51 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x2, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x2, 0x2, @loopback, 0xfff}, 0x800, [0x6, 0x100000001, 0x10001, 0x8, 0x3, 0x46, 0x5, 0x7]}, 0x5c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:01:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x8, 0x3ff, 0x80000001, 0x10001, 0xfff}, &(0x7f0000000140)=0x14) 00:01:51 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) write(r1, &(0x7f0000000080)="dada6912567ac78639d3373f43f816fcd84de7e43645a2cfae14858d12747023674d6be783107f941b4d40ed577d1aaeb09c4295476ca7f98fa99c9b4df8184e58ffeaef1b6b0a56493d62be6d1234ef2ba286a18d6daa866841e8372454313655b67b2de7f53c702ed9973ab394d444b582375316e52ad5b315873427bdf4dd", 0x80) r2 = open(&(0x7f0000000100)='.\x00', 0x40, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000140), 0x4) mknodat(r2, &(0x7f0000000180)='./file0\x00', 0x1039, 0x1000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000001c0)=0xfff, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000200)=[@in, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r3, 0x2a00, 0x4, 0x84, 0x6, 0xffff}, &(0x7f00000003c0)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000400)={0x8001, 0x800, 0x7, 0x100000000, r3}, &(0x7f0000000440)=0x10) flock(r1, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000480)={r5, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x4, 0x4000, 0x10000, 0x3, r5}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000500)={r4, 0x7, 0xffffffffffffffa2, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000540)={0x5, 0xffffffffffffff01, 0x5230, 0x0, 0xd3, 0x1, 0x10000, 0x69, r4}, &(0x7f0000000580)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)={@in={{0x2, 0x2, @broadcast}}, r6, 0x4, 0x0, 0x5}, 0x94) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000680)={0x2, 0x7, r6}, 0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000006c0)={r5, 0x6821}, &(0x7f0000000700)=0x8) r8 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$unix(r2, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0xa) r9 = getpid() fcntl$setown(r8, 0x6, r9) connect(r0, &(0x7f0000000780)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_udplite(r2, 0x88, 0xbeec04b4290751c2, &(0x7f00000007c0)=0x7fff, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000800)=0xbb9c, 0x4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000840)={@in6={{0x1c, 0x0, 0x6, @loopback, 0x724}}, r5}, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000900)={@in6={{0x1c, 0x0, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x1a3}}, r7}, &(0x7f00000009c0)=0x84) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000a00)=0x7, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000a40)={r4, 0x4}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r8, 0x29, 0x51, &(0x7f0000000a80)={0x6, {{0x1c, 0x1, 0xfffffffffffffff2, @local={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x88) 00:01:51 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x5000000) 00:01:51 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) 00:01:51 executing program 1: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x12d) open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x2) getpgid(0x0) getpid() setpgid(0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = openat(0xffffffffffffffff, 0x0, 0x400, 0x0) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) munlockall() r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000100000001}) r2 = shmget$private(0x0, 0x1000, 0x30, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000100)=""/192) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r3, 0x4}, &(0x7f0000000240)=0x8) 00:01:52 executing program 2: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff000000004afb3a333b7e4435c23f7fc49bf7f3a166eb81d540ba476c3f43e6955bd6e96065bf0d6c682eff63f185b2afeceb787de40e9d3ba09955ed841dc5d4da493ee0dedb5781bbf63620c5b896fef82ea6a9d069cc9d40567252cc6597949cb44769931e84290ea63b7f18b78bf38b774b946a312d9e52000d03984cd6"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvfrom(r0, &(0x7f0000000000)=""/107, 0x6b, 0x81, &(0x7f0000000080)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10) dup(r0) 00:01:52 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x13000000) 00:01:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x114) lseek(0xffffffffffffffff, 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$sock_int(r0, 0xffff, 0x2001012, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffff6a) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) 00:01:52 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xb1000000) 00:01:52 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xc7000000) 00:01:53 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xe8030000) 00:01:53 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r0, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000)={0xfffffffffffffffc, 0x3f42070010000004}, 0x10) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) getsockname(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) r2 = socket(0x17, 0x10000002, 0x8fa5) shutdown(r2, 0x0) 00:01:53 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xff000000) 00:01:53 executing program 2: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, 0x0, 0x0) setresgid(0x0, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8008, 0x81) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x1f, 0x1200, 0x7, 0x5, 0x6, 0x10000, 0x40000, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000200)={r2, &(0x7f00000000c0)=[@in={0x2, 0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x3, 0x270, @empty, 0x1b23}, @in6={0x1c, 0x3, 0x8, @loopback, 0x81}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, @in6={0x1c, 0x3, 0x2b, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x1, 0xfff, @loopback, 0x2}]}, &(0x7f0000000240)=0x10) 00:01:53 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x1000000000000) 00:01:54 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000003c0)=0x10) bind$inet(r1, &(0x7f0000000400)={0x2, 0x1, @broadcast}, 0x10) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000040)={0x163, {{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x6cf}}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000440)=0x100000000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0) r3 = socket$inet6(0x1c, 0x5, 0x6) sendto$inet(r0, &(0x7f00000005c0)="4da92633aaa5a220ebb43deccf221ed892fd54d8e5c7f86582c24d89416c2dd2975dd0a88ad78cb0ee720c19eb07883b5cbe8a257b13e389b46ee5e1c386e970eea268fd86c34e5ff0a52ca6ba88ac68824d259074bb49540701c2585d521f036506274134c12a7fc74f040551159015e7dbf64dd63d46458ede495d014b3f1eb4d6588082ce8f13953d829c458c6066e098c97971201b4de2002bcd56c7ad92667dd1f0fbe96b15868a63fb456827203a34330874c9487674a0df5b9e1ecdd50f3f2062fb69eed385f2cfb39c01d448b77800af46661554bbf6c21e6eea8bad", 0xe0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000480)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000540)={r4, 0x9, 0x7}, &(0x7f0000000580)=0xc) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) 00:01:54 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f0000000140)="0c2809b0c43ec3a847fcc191ff7718ce0f602913fbd2a31d1113ae4ecd56edc6e56f8899875a807b52f3b32236c1b89db3e9d2971f410824c7d55ad8d8f9c22140a072e98ee975f69062687372c13c17d7c2c79b", 0x54, 0x20000, &(0x7f00000001c0)={0x2, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)={r1, 0x8, 0x5, [0x31, 0x9, 0x7, 0x1f, 0x8001]}, 0x12) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000008c0)="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", 0x4a8}], 0x1, 0x0}, 0x1) shutdown(r0, 0x1) 00:01:54 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x20000000000000) 00:01:54 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) r1 = socket$inet6(0x1c, 0x2, 0x1d31ddc6) getsockopt$inet6_tcp_int(r1, 0x6, 0x226, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:01:54 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000), &(0x7f0000000080)=0x4) close(r0) open(&(0x7f0000000040)='./file0\x00', 0x7ff, 0xfd) 00:01:54 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x100000000000000) 00:01:54 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f0000000140)="0c2809b0c43ec3a847fcc191ff7718ce0f602913fbd2a31d1113ae4ecd56edc6e56f8899875a807b52f3b32236c1b89db3e9d2971f410824c7d55ad8d8f9c22140a072e98ee975f69062687372c13c17d7c2c79b", 0x54, 0x20000, &(0x7f00000001c0)={0x2, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)={r1, 0x8, 0x5, [0x31, 0x9, 0x7, 0x1f, 0x8001]}, 0x12) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000008c0)="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", 0x4a8}], 0x1, 0x0}, 0x1) shutdown(r0, 0x1) 00:01:54 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) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x4d, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="040007000900d600000001800318080001000e02cfc593d2272f641f29b0e4928ca0da1c5fdddc6d0205dd6c3b8d0f3cb1a7b92873fdd0cb7dac4931de11176aac982c2cfb6e5b964a0faabfade444a0ac3bf24432ee1605b33abdf306000000b19ea98bcd9ccec2bb4504c76c559ae657da3ccaebd6719b4f3ba0f7d6305dd93864fda4a53e41e427879486537eb35340"], 0x1) 00:01:54 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x300000000000000) 00:01:54 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, 0x0, 0x85) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000380), 0x0) execve(&(0x7f0000000480)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', 0x0, &(0x7f0000000680)='\x00'], &(0x7f0000000780)=[&(0x7f0000000700)='^\x00', 0x0]) getsockname(r2, &(0x7f0000000000)=@un=@file={0x0, ""/31}, &(0x7f0000000080)=0x21) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpgid(0x0) listen(r0, 0x3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000300)) 00:01:54 executing program 3: r0 = socket(0x20, 0x3, 0x3) getsockopt$sock_int(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000001380)=0xfd5e) 00:01:54 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x400000000000000) 00:01:54 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x500000000000000) 00:01:54 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x1300000000000000) 00:01:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x0, 0x5, 0x5) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0x2d8) 00:01:55 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)={0x4, [0x5, 0x6, 0x7, 0x1]}, 0xc) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x5, 0x8001, 0xa1, 0x3442, 0x9, 0x8, 0x1, {@in6={{0x1c, 0x1, 0x3ff, @loopback, 0x8}}, 0x0, 0x4e53, 0x7, 0xb8, 0xffffffffffffffc0, 0x76c}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={r1, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000003c0)=0x10) connect$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)={r2, 0x1000a}, 0x10) read(r0, &(0x7f0000000140)=""/86, 0x56) 00:01:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x2000000000001, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000180)={r2, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:55 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xa075117500f8ffff) 00:01:55 executing program 3: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) r3 = semget(0x2, 0x3, 0x502) __semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in6, @in, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[{0x10}], 0x10}, 0x0) 00:01:55 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xb100000000000000) 00:01:55 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xc700000000000000) 00:01:55 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xe803000000000000) 00:01:55 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xff00000000000000) 00:01:59 executing program 2: r0 = socket(0x2, 0x20000005, 0x0) r1 = socket(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x1c) r3 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0xd, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f0000000340)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0xfffffffffffffd89) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x1c00}, &(0x7f0000000200)=0x8) listen(r0, 0x6) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4, 0x5}, 0x8) dup2(r1, r0) connect$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) 00:01:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xfffff800751175a0) 00:01:59 executing program 1: r0 = socket(0x1e, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0xc99}, &(0x7f0000000300)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000100)={0x9, {{0x1c, 0x0, 0xffffffffffffffff, @empty, 0x6}}}, 0x88) r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchmod(r4, 0x100) r5 = fcntl$getown(r4, 0x5) fcntl$lock(r3, 0xd, &(0x7f0000000240)={0x0, 0x0, 0xfffffffffffffffb, 0x100000001, r5}) socketpair(0x12, 0x20000000, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x20}}, r1}, &(0x7f0000000440)=0x84) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x80) flock(r3, 0x8) 00:01:59 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x3) ftruncate(r0, 0x10001) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x440, 0x53) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:01:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xffffffff00000000) 00:01:59 executing program 2: mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/54) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x488}, &(0x7f0000000200)=0x8) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x84) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000000100), 0x4) 00:01:59 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x5, 0x7fff, 0x4}, &(0x7f0000000200)=0x10) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000980)=0xfffffffffffffff2, 0x10000000) socket(0x2, 0x10000003, 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) 00:01:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = msgget(0x1, 0x0) close(r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000240)=0x4) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/133) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/223}, 0xe7, 0x1, 0x1800) 00:01:59 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x7ff, 0x2, 0x50, 0xff}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1}}, r2}, 0x8c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000002c0)=0x9, 0x4) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ff8000/0x3000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) r3 = socket$inet6(0x1c, 0x0, 0x7) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty, r4}, 0x14) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000300)=0x8) fchmod(r1, 0x92) 00:01:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xfffffffffffffea0) 00:01:59 executing program 1: r0 = socket(0x40000000002, 0x3, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0xb52, "07b4f227255bac3404d06231a5ab289f"}, 0x347) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x7, 0x2b5) exit(0x401) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@in6, 0x92, 0x0, 0x0, 0x0}, 0x0) 00:01:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) r1 = socket(0x1c, 0x4, 0x0) r2 = msgget(0x1, 0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000400)={0x0, 0x3, 0x6, [0x5, 0x8001, 0x1000, 0x2, 0x81, 0x0]}, &(0x7f0000000440)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000480)={0xc4d, 0x9eee, 0x0, 0x7ff, 0xa0a1, 0x0, 0x1ff, 0x3, r3}, 0x20) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000380)=""/109) r4 = semget$private(0x0, 0x1, 0x400) __semctl$SEM_STAT(r4, 0x7, 0xa, &(0x7f00000004c0)=""/4096) sendto$unix(r1, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) getpeername(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x3, 0x5c25}, &(0x7f0000000100)=0xc) getpeername(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000014c0)={r5, 0x7fff}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0xca73, 0x80000000000, 0x100, 0xff, 0x7, 0x2, 0x1, 0x9, r5}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x3, 0x6, 0x820, 0x6, 0x80000000, 0xffff, 0x6, 0x5, r5}, &(0x7f0000000340)=0x20) 00:01:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x2) close(r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x6f, 0x4) 00:01:59 executing program 0: socket(0x1c, 0x2, 0x800) r0 = socket(0x11, 0x3, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x2) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0x91, 0x0, 0x0, 0x0) 00:01:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000000)={0x800, 0x3}, &(0x7f0000000040)) 00:01:59 executing program 1: r0 = socket$inet(0x2, 0x10000000, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="4411091a", 0x4) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000000)=0x6e, 0x4) 00:02:00 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180)=0xeb, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0xe, &(0x7f0000000140), 0x4) r2 = accept(r1, &(0x7f0000000100)=@un=@abs, &(0x7f00000000c0)=0xfffffffffffffc8a) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000080), 0x4) 00:02:00 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mlock(&(0x7f000046f000/0x1000)=nil, 0x1000) socket$inet_tcp(0x2, 0x1, 0x0) 00:02:00 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x305, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xffffffff, 0x4, 0x5, 0x7, 0x6}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x40}, &(0x7f0000000140)=0x8) poll(&(0x7f0000000300)=[{r1, 0x4}], 0x1, 0x0) 00:02:00 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) semget(0x2, 0x4, 0x403) socket(0x0, 0x400000002, 0xffffffffffffffff) fsync(r0) 00:02:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x0, 0x6) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x1000}, &(0x7f00000001c0)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) truncate(0x0, 0x0) futimesat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x3ff, 0x1}, {0xfffffffffffffffe, 0x3f}}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0xcd) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(r1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0xffffffffffffffb9) __semctl$GETZCNT(0x0, 0x3, 0x7, &(0x7f0000000080)) 00:02:00 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x100000001, 0x800, 0x1, 0x9}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000000c0)=0x8) 00:02:00 executing program 3: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:02:01 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_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) bind(r0, 0x0, 0xfffffffffffffec2) 00:02:01 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xa9c3, 0x4}, &(0x7f0000000040)=0x18) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0xe77, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x80000001}}, r1, 0x1ff, 0x7f, 0x9}, 0x8c) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:01 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xfffffe22, 0x0, 0x0, 0x0) fchdir(r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x80000000, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x1, @loopback, 0xbf22}}, 0x0}, &(0x7f0000000240)=0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0xffffffff, 0x0, 0x3ff}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:03 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000200), 0x4) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1b, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x1000, 0x0, 0x2000, 0x8dbc, 0x8, 0x30000000000000, 0x6, 0x3, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x7, r2}, 0xc) 00:02:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000100)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x20000000001, 0x0, 0xfffffffffffffece) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2474927bf73a411d3000"], 0xa) 00:02:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x0, 0x6) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x1000}, &(0x7f00000001c0)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) truncate(0x0, 0x0) futimesat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x3ff, 0x1}, {0xfffffffffffffffe, 0x3f}}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0xcd) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$getflags(r1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0xffffffffffffffb9) __semctl$GETZCNT(0x0, 0x3, 0x7, &(0x7f0000000080)) 00:02:03 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x1000000000004}, 0x8) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) shutdown(r0, 0x0) 00:02:03 executing program 3: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) close(r1) r2 = getpgrp(0x0) fcntl$setown(r1, 0x6, r2) 00:02:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0xfffffffffffff7fd, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xd0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x5, 0x0, 0x200, 0xd36c, 0x7, 0x10001, 0x5, 0x9, r1}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x9, @loopback}}, 0x0, 0xffffffffffffff29, 0x6, 0x81}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0x7, 0x4, 0xde}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x36, 0x0, 0x0) 00:02:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280), 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) fcntl$getown(r2, 0x5) getpgid(0x0) getpid() poll(&(0x7f0000000140)=[{r2, 0x2020}, {r0, 0x4}, {r1, 0x2030}, {r1, 0x28}, {r2, 0x1c}, {r0, 0x5}, {r2, 0x6}], 0x7, 0x2) fcntl$getown(r2, 0x5) getpid() r3 = getpid() getpgrp(r3) fcntl$lock(r2, 0xfffffffffffffe, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) recvmsg(0xffffffffffffffff, 0x0, 0xe8030000) 00:02:04 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x4, 0x0, 0x0) 00:02:04 executing program 1: r0 = semget$private(0x0, 0x4, 0x0) r1 = msgget(0x3, 0x82) msgsnd(r1, &(0x7f0000000040)={0x1, "d9e90d5f27b4d75599b2b1d8ed580e5c15d0cdca64e7ee48b51aef77568194999b0dc675fa2c75116222e5ea1a989bdb96e720a3e73393cebafff82a3786bcd96454605e08d25fd20d5162b46d8b3a9477100c2d15df80b350ea8e"}, 0x63, 0x800) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000100)=0xb578) semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x3, 0x1000}, {0x1, 0x1, 0x1000}], 0x3) 00:02:05 executing program 2: freebsd10_pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) 00:02:05 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000040)="374e41c15ad104ecb1606c7e2c0854c7d6373d398a49d5f840bbef6fe624d24e7718aecaa6e014c4e3f4d8f8b13de4eb5932ddfa8549a9b423500e6655e1ceb03e463048d739148a3747bc5e453c4f996e9aed2f4da3030da58fb2b90bb8bc30a97e4d8e193bbedce36cb2a01cb67e8b7933416e990dd929be5267673850e4dc862ba1f082747aaff6", 0x89) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @multicast2}, 0x8) socket(0x1c, 0x20000000, 0x1) 00:02:05 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) flock(r0, 0xa) write(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:02:05 executing program 0: exit(0x6) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x2, 0x4) 00:02:05 executing program 1: 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) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt(r1, 0x1, 0x1ff, &(0x7f0000000200)="610b74e068e54f6a5938db8381c3e61c53ed6fdb84b10e1326b8f5180509aaab2675e153c538b8262bb47afd04d50cb887208820db4ed1fc598b2c67e1", 0x3d) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000080)=0x100) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0) 00:02:05 executing program 3: socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000180)=@in6={0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0xc0fb}, 0x0) r1 = dup2(r0, r0) setrlimit(0x0, &(0x7f0000000100)={0x1, 0x2243}) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0x1, 0x9e, "71d0ea89e93458ef735b16a654df5144acf94be11d538ae7da672455420700000000000000000000a6595142cc604e8787c1451e67352437457d1018daa75ea14beb62a5c72cc1af4fe24b936a914e3e762aa36d12c18373afd17acd1ff9f8ae00ab597a329ce0c7ecc8f8cf58406351b5a9e102ae9a057e45e340e3d7d12a425413ccedd6c2eb87b18af74844ee79873a78f4dbd17ecd54390cffdd2519"}, 0xa6) setitimer(0x2, &(0x7f0000000000)={{0x303640000000, 0x7}, {0x4, 0x7}}, 0x0) 00:02:05 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="b8f8020004000000"], &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x0, 0x8}, 0xc) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:05 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) socketpair(0x1c, 0x2, 0xffff, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f00000000c0)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba9817d8a623dfed25582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x0, 0x0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:02:05 executing program 0: r0 = socket(0x13, 0x3, 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x6, @loopback, 0x400}, 0x1c) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:05 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:06 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) clock_gettime(0x0, &(0x7f0000000180)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x8bff, @loopback}}, 0x0}, &(0x7f00000002c0)=0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000040)=0x335) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000000)={@rand_addr=0x1f, @multicast2}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="8300000089681b662a5707c136b713f137f5fb732f4165e8941e7d35f8472faee621123a7e25b2f3b1552cbe1402ee1a4c00ad4fe4fb63e368b71758da45c33838f26858b11c1d4e7c2be7713e6b0607e7df969c29ab806983221189e1cfbbaeb5fc8a227124abd27e3332260db188adf36b5abefbac9d273d93621f10226ffa6ea1c15b5cede3bb33aa76645c74"], &(0x7f0000000140)=0x8b) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, 0x0, 0x0) 00:02:06 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x2, 0x0, 0x7f, 0x27, 0x401, 0x4, 0xff, 0x9, 0x9, 0x9, 0x7f}, 0xb) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r2 = socket(0x2034e18a23e063b0, 0x1ffffffd, 0x8) socket(0x2, 0x30000000, 0x9659) sendto$unix(r2, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00a7ffb68cf3dfafc2940001009a"], 0x9) 00:02:06 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x7, 0x0, 0x0) msgget(0x3, 0x402) 00:02:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x5, {{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xf11}}}, 0x88) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x200, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 00:02:06 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xcf8029c6c24f0f27, 0x3ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x4, @loopback, 0x451}}, r1, 0x100000000, 0x2, 0xfffffffffffffffe}, 0x8c) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:06 executing program 1: readlink(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)=""/85, 0x55) r0 = socket(0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x101) ppoll(0x0, 0x0, &(0x7f0000000440)={0x9}, 0x0, 0x0) connect(r0, &(0x7f0000000100)=@in={0x2, 0x1, @rand_addr=0x100000001}, 0x10) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x32, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={0x0, 0x2400000000000000}, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socket(0x10, 0x4, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) 00:02:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x7) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)='!', 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000340)="b1", 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000) r2 = geteuid() freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 00:02:07 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x1000) socketpair(0x0, 0x20000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x4}, 0x4) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) shmctl$SHM_LOCK(r0, 0xb) pipe2(&(0x7f0000000080), 0x100004) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:02:07 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) r2 = msgget(0x0, 0x211) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/11) r3 = shmget$private(0x0, 0x1000, 0x218, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) 00:02:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setitimer(0x1, &(0x7f0000000000)={{0x400, 0x5}, {0xdeef, 0x6}}, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000fb7a44cc7016880185f417ee57af47f4e3566fb392ce2e9b3cd0919749c0cc30a9fd92da76b353ffaecd67a95018bbe12eb4682bc59a83b3ea31a863440a918d3e3abd25e55788a16730674ed8075915805ac1636391c17b"], &(0x7f0000000180)=0x4) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x20}, {0x5, 0x8b}}, &(0x7f00000000c0)) getsockopt$sock_int(r0, 0xffff, 0x101e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:02:07 executing program 0: r0 = socket(0x22, 0x2, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xc, 0xffffffffffffffff, 0x0, 0xf0) 00:02:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0xfffffffffffffffb, @empty, 0x7}}, 0x0, 0x9555d8fc, 0x3, 0x80, 0x800, 0x40, 0x2}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x9f93}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000840)={0x3, [0x3, 0x100000001, 0x1]}, 0xa) 00:02:08 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socketpair(0x1f, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0xffffffff, r1}, &(0x7f0000000100)=0xc) mprotect(&(0x7f0000e9a000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000eb7000/0x4000)=nil, 0x4000) 00:02:08 executing program 1: accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@file={0x0, ""/27}, &(0x7f0000000100)=0x1d) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200)=0x4, 0x4) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) open$dir(&(0x7f0000000000)='./file0/file1/file0\x00', 0x10208, 0x0) open(&(0x7f0000000040)='./file0/file1/file0\x00', 0x10240, 0x33) 00:02:08 executing program 0: r0 = socket(0x1f, 0x4, 0x8) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="9c78eaca375626c04d481ffc43c9e5cdef4d7aa5bb7456972f64f17204181dc54130301b45c7940c1459e4de99e9ad9c555ce95d9c92360b594d55df68f9321e518d41de8978816762a3f3bc5dbb796915dd", 0x52}, {&(0x7f0000000080)="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", 0xff}, {&(0x7f0000000180)="21a8ea17140d7881238a3b803fe3560220125e169172ae202a7071081bb8dfc0cc9c46568102a8d13dfe5e805ecd8f0cd2c9bc8a57509f7b74472d3ebf6026bb54c0cff6e78a17f7ca4718fdedced7980efe805c4ebaf0c7501748c6189619d046bf977ef7fd1bd0b139bb9395a0e93cefe00e45035feb21000d918d1aecc11e17195dd5397e7e95bd01e2cc58f2d292347101a3379cf0b3c0532257b5cd372b72711a54b20f09f95e18f63edaaf9b239535787697ac0df8972a5e9b6ef7ea851fd6d7ba8b31f9809e213ad2ca51dcf9e580ae74fc72c3dc1c30970c9228241dcdee2c941d00854e2d52712ad9e4b4b8387537d52c4655", 0xf7}, {&(0x7f0000000340)="51d6c367c52fd69f891d57efd5d87df8cf2fbeb5764f4469c8e75bdef246717005e03bb33aed328403d11aa99074615aa08d4ee34cebd4268024f06ab0452699e8bb1df0049a65201e9bf35182becd01880bc737e28d1ef7b38b53a203800da86d85fd6f4cd2b24f5ef30e3d6c27e2291b479f14ea42be1d532243e4cd8cda954963ebe4ca81f8ff75e7d913abaf0a69d265dc534eae1d3663cb67ed2d5cdc701a9fb21469d8cb53d63e717fd9b3e7fe20756dad963bfdadbd6d6cdeefe6323e", 0x480}], 0x4, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:08 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1, 0x100, @empty, 0x3ff}, 0x9) r2 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r2, &(0x7f0000000100)=""/238, 0xee, 0x80, &(0x7f0000000080)={0x2, 0x3, @loopback}, 0x10) bind$inet6(r0, &(0x7f0000000040), 0xfffffdf9) r3 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='cdg\x00y\xbf0x0}, &(0x7f0000000100)=0xc) open(&(0x7f0000000300)='./file0\x00', 0x20000, 0x80) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x3, 0x0, 0x3, 0x100000001, r1}, 0x10) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000180)=@in6={0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xceb}, 0x1c, &(0x7f0000001480), 0x0, &(0x7f00000014c0)=ANY=[@ANYBLOB="400000000000000000000000800000c6530adc8e4183bc0752a8a57c0de6c0a380ebc95dbd7a3d72229a6758b042d100000080beac6fddd8ab1821241f00000010000000000000000000000000010000"], 0x50}, 0x1) r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000380)={r1, &(0x7f0000000340)=[@in6={0x1c, 0x3, 0x2d, @empty, 0x6}]}, &(0x7f00000003c0)=0x10) freebsd11_mknodat(r2, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000200)={'accf_http\x00', "b48ffef475e641219e63377ebf9a3df9b72e3437f81cdab25aa0d839ded0aad65cd522339b42bc17151d2d84c335ef2bd2bc9d63b8933549971422ef5ada762b3ccdcdc94dad77b8501648142f490bde6b821c1a657809af3ee0c03dc094044adea66d136488f0d83876c27002c2851e1bca76f9cdc794bd6b6f5f5624fc5e358b50997dea989b4003a789edf4129dafcc51514da05fcd745edb1f10a1224e642d5f44288cf3d2bd3c3f3b27fbfdf2d867c71ef7b37ced4831b84a715215f7a9fc4c2ff44033f1bce85077079f795b360fbaa08d9d5f0d81e9bcca8810b18ab4c65463faa1ef8ca199d01a18854324c6"}, 0x100) fcntl$setflags(r3, 0x2, 0x1ff) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x20) fdatasync(r3) 00:02:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x20, 0x6) 00:02:08 executing program 0: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r1, 0x4) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x56, &(0x7f0000000340)={0xffff, {{0x1c, 0x2, 0x1, @empty, 0x9}}, {{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x5161}}}, 0x108) getpeername$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 00:02:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), 0x4) 00:02:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @multicast2}}, 0x0, 0xbed}, 0xa0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast2}}, 0x0}, &(0x7f0000000180)=0x21) freebsd10_pipe(&(0x7f00000004c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000500)={0x8, [0x2, 0x9, 0xfff, 0x1, 0x4, 0x2, 0x0, 0x7f]}, 0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000600)={r1, 0x9, 0xfffffffffffffffe}, &(0x7f00000002c0)=0xfffffffffffffdaa) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000400), &(0x7f0000000440)=0x4) open(&(0x7f0000000480)='./file0\x00', 0x108000, 0x0) freebsd10_pipe(&(0x7f0000000580)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x3, @loopback}}, r3, 0x8001, 0xe0, 0x4, 0x1, 0x3, 0x5}, &(0x7f00000003c0)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x0) 00:02:08 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = msgget$private(0x0, 0x1) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() freebsd11_fstat(r0, &(0x7f0000000240)) r6 = getpid() msgsnd(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000000000032b3b5bd179f36e184f6c99e58d2ee3d8fd5fefbdf096e073e040e93cf27a19a2a8911038ddd9e75b70a0798116485888c2b5b39f9bc811e3108be3c8b9fff977162ddbf6ad7e7ff7552ba707fa571dab1dd249530ec17583712e8f30c563e3f18ca9161c2b6240ab8ad5598a54a5cb92a5b63a773fdb3012ab5d9299764f489ae9860871e463f4610688a1c96c937055a8e19de7b853d8af0c77e343fa0b36b9724984397d98cae96bbc8713b020a9c4cb7fb468727476969f24e554c8c08a8b7cf3db234caac7e14fcc7a578b230e56a1e9e60cb9c"], 0xde, 0x800) fstat(r0, &(0x7f00000002c0)) msgget$private(0x0, 0x1) r7 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f00000004c0)={{0x7fff, r2, r4, r5, r3, 0x14, 0x6}, 0x1, 0xb00, 0xc000000000000000, 0x40, 0x2, 0x3581, r6, r7}) shmget(0x2, 0x4000, 0xfffffbffffffff7e, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet6_int(r0, 0x29, 0x2a, 0x0, &(0x7f0000000000)=0x3141aed964edad8b) 00:02:08 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f00000005c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000640)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000700)=0x8c) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="0004050001001200080007000300"], &(0x7f0000000340)=0x12) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r2, 0x7fffffff}, &(0x7f00000003c0)=0x8) fcntl$setflags(r0, 0x2, 0x1) r4 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed2d47f26ab3b1c74cdd4246fcf475514451179e147bae6db07a9fcdcef57e9a9000e7a754ae26469e0504c122cdbc51220405d74bade872338bf153cac4f92f96245ce2003527c4940685b5a2ad1a108dd9d19ca7eea1e8fa14fc0b00e4dd479d5d5f3791b7f8c4cf9e2417141ba41b645554389768f307eb3110462559d7e6358abcfecf9507234b0d7f870258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34c9b007ce80f"], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r3, 0x10000000e02f}, &(0x7f0000000080)=0xffffff09) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r5, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000", @ANYRES32=r6], 0x2) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:02:08 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r4 = open(&(0x7f0000000140)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open(&(0x7f0000000180)='./file0/file0\x00', 0x8800, 0x20) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000240)="5ecca9a2e021b2c9583d0757fd7ee222b4260ef62d152fbb5354fcf68b2e45dc9b78eb6aa0d4582e330f3821b1b97b97ccfe4e23f07719f9c45193aff041d1aa1632dfed47c49fbae87a2f9577e35a3f0d83bf32cebfd0c86cd1758b4cbf2968456959f88347b88bfef56343d020fb737f3935541de737436579bc007191aeca3e2ce0da25d906c9cb75ad5c0ce69eb7aa23a62aac422b4aa94316963ece7e1736cac783bef8abc5607963b649ad94eba86278f1e57358ce2dc6ba", 0xbb}, {&(0x7f0000000380)="56ecd9ff850be027b02d39d3fa0d1696d42b532930959831119224b791af253e662504ca9339e7e514cab8b199700b537bcca562d3d61f8ba8aa2900ebab1dc8cf8c0354e60aa1ee0d38a6a20c43addff0896f1389c042160337c021dc5f29ecbb71f8b321ed009b1d6ebf61e8cb1d2dc86f65ad7b79473e4a10393aa84985374208c3283847df71964a02828e1f4eefd9420df3f149c52fab150ca2ebae3ae9be0b1d3119f01ee61807da55c582e28afe4232d6ca1bafa8527138548e088e2dda25cee2e0a951d1e961f987365364651a5c629fb3fe20651f163155", 0xdc}, {&(0x7f00000001c0)="44ebf845c40122b0eacd1b1228775636f139163bcf0e5e5c4ba7428029eb9fb8534ae0a2a4a9", 0x26}], 0x3) flock(r0, 0x2) 00:02:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000000)="02a33189e85c562e0336080fc899cb24260a4928ad6953726ce41165ef66bd5d9698533137007ed5b6df0573d425ebb60a8a", 0x32, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000004729ca2fc4380c877eddfa942cb46b87afa11fedd26a727482bd3792799fbd125c906383e1a1e01c1cbf42b1b3b4b5876a411e57fac980e0f3975a09213273fbe6ca093e00a46ce7e02119780b0156399ea28877c92afd1138b6f3b1400efea2b095453a14abdb9854c3c59e11b130626a1954980084149b1cac3f0183304c6eda23844a99ed"], 0xa) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x3}, 0x8) sendto$unix(r0, &(0x7f0000000340)="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", 0xff, 0x20000, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) 00:02:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0xffffffffffffff0a) syz_emit_ethernet(0x89, &(0x7f0000000100)="7b625551b0a85076d3c7fbe8b0deb435206bdc5a50439ec14e1182383fda402e466593f881a1d89967addec423f16eb5f5be31204efdb02b517aa4307c2323fb99e9346d9c7ae80ec3a22e5670ca9b912721f0d29887da883b214065378b638f0a9b563ff4f87779fd8d63c0f5d1e01d73fc8c52ff8fe73fbfb3c8bcc8f288a04f6330cd7aa6205c25") fchdir(r0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:02:08 executing program 0: socket(0x1a, 0x1, 0x0) 00:02:08 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000b9000/0x3000)=nil, 0x3000) mlock(&(0x7f0000028000/0x3000)=nil, 0x3000) 00:02:09 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x12, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x10}, {r0, 0x10}, {r0, 0x20}, {r0}], 0x4, 0x9) 00:02:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./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) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x800) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffff03) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0) 00:02:09 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$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f00000001c0)=0xca, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000200)=0x6, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 00:02:09 executing program 0: r0 = socket(0x11, 0x3, 0x5) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x66, &(0x7f0000000000)="fe336499b5760136b10ef7174eb901a73531143c48de384abb8711d2f905d2240842d0620ebcdef565a4eaad2b8b2579fa7288a3a0632ff3ca6bf0906c6343b847628c47cddbb52cf4d963ea7a0f207be44801b74ceef305736c6a19c52514919d5da71619662d2088008e18", 0x6c) 00:02:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={r1}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1f, 0x3ff, 0x6320, 0x3, 0xfffffffffffffffa, 0x1, 0x7, 0x2, r1}, &(0x7f00000000c0)=0x20) recvfrom$unix(r0, &(0x7f0000000100)=""/42, 0x2a, 0x2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) 00:02:09 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x204, 0x0) open(&(0x7f0000000040)='./file0/../file0\x00', 0x73d061c297586d1e, 0x0) 00:02:09 executing program 0: r0 = socket(0x11, 0x4000003, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="f1000000b0b7c00edb6b2a6b268b13181fa9107117f9bd6d454dc9b6e3353c0c1a920e8a623f560038aad66f976c8538aad72def6d92a697fa0f74de1d993919ea58e83b695a5261274a6d64abefc63f902663b6ea87d9159110cc792bfbf7d64f65e4e6aaba73b6985823d3885cb5115b016fec1ec13fab3c0dd294367b2c389dd5f806812bbeb1cc787df8f4863a1321f35fc150e35776c163dac0c6869bdd8dccec169d977debc8ee9d28f46f60468a0b3af0e3e776ccf8df6b820e5e6b0665ecbb9ebf7c3e7c22ca08881b23dfba20dc15d97fff3942ddfb0e7e599f21fa9c6905f17a9504e0e19fb1ad4670bc78503ad9a5ae"], &(0x7f0000000200)=0xf9) setsockopt(r0, 0x7, 0x1, &(0x7f0000000000)="8bc77c8125bef5abbb5abd4b661190275a9aa8071e460d74cb189326f9f636a19666b4d21610b31677bba9313a3a70d423d6bf633ad605fe43ef1f7edd0f7964f54099f3d11b53fb1bd2f47270fe7710ed4dad757a5454479d9017daf7d01ed887791e1e829d5a6c6aed4f3604823037b944269f6236022d836d1b31a98bd732d34447befaeb3592659e5fa57d585dd9c53c9818198b0941bea4ccca", 0x9c) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000004c0), &(0x7f0000000500)=0x4) freebsd11_fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={r1, 0x2, 0x5, 0x0, 0x4, 0xfffffffffffffe00}, 0x14) r5 = open(&(0x7f0000000580)='./file0\x00', 0x1, 0x50) fchmodat(r5, &(0x7f00000005c0)='./file0\x00', 0x2) 00:02:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) fcntl$getown(r0, 0x5) getpgid(0x0) r1 = getpid() r2 = getpgrp(r1) fcntl$setflags(r0, 0x2, 0x1) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x1, 0x3, 0xb9f7, 0x401, r2}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r3 = geteuid() nanosleep(&(0x7f00000000c0)={0x100000000, 0x7}, &(0x7f0000000100)) r4 = getegid() fchown(r0, r3, r4) clock_gettime(0x4, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f00000001c0)=""/113, &(0x7f0000000140)=0x71) fstat(r0, &(0x7f0000000240)) 00:02:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000000)=@in={0x2, 0x3, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x730, 0x80000000, 0x5, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x2, r1}, 0xc) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:14 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r1, 0x7ff}, &(0x7f0000000380)=0x8) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x100000000000000, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000003c0)={r2, 0x45}, 0x6) fstat(r0, &(0x7f0000000200)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0xbb747351b5e87f1a) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x9d, 0x4) 00:02:14 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="08001400", @ANYRES32=0x0], &(0x7f0000000100)=0x256) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x500}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x3}, 0x8) 00:02:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) fcntl$getown(r0, 0x5) getpgid(0x0) r1 = getpid() r2 = getpgrp(r1) fcntl$setflags(r0, 0x2, 0x1) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x1, 0x3, 0xb9f7, 0x401, r2}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r3 = geteuid() nanosleep(&(0x7f00000000c0)={0x100000000, 0x7}, &(0x7f0000000100)) r4 = getegid() fchown(r0, r3, r4) clock_gettime(0x4, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f00000001c0)=""/113, &(0x7f0000000140)=0x71) fstat(r0, &(0x7f0000000240)) 00:02:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x9, @empty, 0xffff}}, 0x0, 0x401, 0x81, 0x82, 0xfffffffffffeffff, 0x4, 0x3}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1f}}, r1, 0x1, 0x5, 0x4, 0x7, 0x7, 0x2}, 0x98) 00:02:14 executing program 0: chroot(&(0x7f0000000000)='./file0\x00') r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000340)="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", 0xfffffffffffffffb, 0x108, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x400, 0x0, 0xd714, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x5, 0x1, [0xfffffffffffffffc]}, 0xa) 00:02:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = msgget(0x3, 0x100) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r3 = getgid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x5) r7 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x76aa, r2, r3, r4, r5, 0x40, 0x100000000}, 0x8000, 0x32, 0x5, 0x10001, 0x6, 0xffff, r6, r7}) sendto$unix(r0, &(0x7f00000000c0)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) r8 = socket(0x17, 0x10000002, 0xfff) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)={0x0, 0xc0a4, 0x8, 0x2141, 0x1ff, 0x1, 0xffffffffffffff7f, 0x6, {@in6={{0x1c, 0x2, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0, 0x3, 0x0, 0x4, 0x2, 0x3ff}}, &(0x7f0000000480)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x2, &(0x7f00000004c0)={r9, 0x100, 0x3ff, 0xb6d, 0x400, 0x9}, 0x14) 00:02:14 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x6e) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000140)=@abs={0x9bcde3e7a9476a6a, 0x0, 0x3}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000180)="33d3389581802b679d47ea11e0", 0xd}, {&(0x7f00000001c0)="66e28353c9c8406c0ff225906170201073bdb3cbf0c8e958f8894dff03805e491ce63988612743d74cc6a653c126cb4ba2c353eb52caf5257e4c2e404b1546e7058abec0f99420dbd382fa02dc3a3b556e2a4d1cf25bc0d00ccc75aa053436a0ea3184c1f54890cb3867fbee29d083bb4127ccb3fe66f61866053e8502", 0x7d}], 0x2, 0x0, 0x0, 0x100}, 0x104) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) rename(0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f00000002c0)="6e650496acf6d14e73dcbf28574d5150c61a0fe130b45bb004fbc4b8bf5d03bfacc4ab24b565db38365b7f79b711fcdd206589f3b7afa2", 0x37}], 0x1) syz_extract_tcp_res$synack(&(0x7f0000000340), 0x1, 0x0) 00:02:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000000)="84e758fb45b430b41bc1189c3f6e7e9a06dbe53d6cfa3f349926c0e9b4", 0x1d, 0x88, 0x0, 0x0) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) 00:02:15 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0xffffffffffffff05) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x29, 0x84, 0x9, @rand_addr}], 0x10}, 0x0) 00:02:15 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x0, 0x40) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001500)=0x4, 0x4) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000080)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00000013c0)=[{&(0x7f00000010c0)=""/48, 0x30}, {&(0x7f0000001100)=""/215, 0xd7}, {&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/238, 0xee}], 0x4, &(0x7f0000001400)=""/155, 0x9b}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @rand_addr}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x6a, 0x0, 0x0) 00:02:15 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000040)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xad, 0x88, 0x0, 0xfffffffffffffe8b) socketpair(0x1f, 0x20000004, 0x80, &(0x7f0000000000)) socket(0x17, 0x3, 0xfff) 00:02:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_getres(0x0, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xfffffffffffffdf2) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0x2d7) 00:02:15 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffff5c, 0x0, 0x0, 0x0) 00:02:15 executing program 0: mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/43) r0 = socket(0x11, 0x1020000000, 0x6) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7) 00:02:15 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000000)="32398666d0630e8d976aa3650a76cdf0e8e7479d06af2dea338ce012c0d660b70a0704a82c49fc9e327c1aff32d6c3a8da79571947e6e2a95c751d273fedf7a645fd5afabbc2c37a0ac7c7a740b39d4c010ff7afe62a278e6bdd8ddecf38bc9a63889e44aa10fa3ba06c11d30a7bff197c5ea628027576c539744cdb838d48e375550b0ac832ef4c76f94ecc7ea134e11b68371cce0fab6f68e4ddb481ec4ecf13a1af78c4bc267be3618977db45a65b9914f30da9995a1417a790db1b20ca08a67cba", 0xc3, 0x100, 0x0, 0x0) 00:02:15 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202032f66696c652001"], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x7, 0x2, 0xa8, 0x7}, &(0x7f00000001c0)=0x18) 00:02:15 executing program 2: socketpair(0x1c, 0x7, 0x9, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) clock_nanosleep(0x4, 0x0, &(0x7f0000000080)={0x52a2, 0x7}, &(0x7f00000000c0)) getsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = dup(r2) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x6, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000180)={r4, 0x2}, 0x8) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0x10}, 0x0) 00:02:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:02:16 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0xf747, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x29d, 0x1, 0x5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="04000000000000000004ff03010101000104000002004e23ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0107000000000000000000000000000000000000"], &(0x7f0000000240)=0xb8) 00:02:16 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}, 0xfffffffffffffffe}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x31) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000200)=0x5, 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:02:16 executing program 1: socketpair$unix(0x1, 0x20000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="12", 0xfffffffffffffe9d, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000140), 0x275805c2, 0x0, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xae6}, 0x1c) shutdown(r0, 0x1) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:16 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x20000, 0x0, 0x0) 00:02:16 executing program 3: r0 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x2000000002, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffff0000, r1, 0x0, r4, r5, 0x10, 0x7c}, 0x3, 0x10001}) r7 = socket$inet_udp(0x2, 0x2, 0x0) preadv(r7, &(0x7f0000000140)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000040)=""/199, 0xc7}], 0x2, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r7, 0x0, 0xd, &(0x7f0000000480)={@multicast1, @multicast1, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$inet_mreqn(r7, 0x0, 0xd, &(0x7f0000000540)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r9}, 0xc) semop(r0, &(0x7f0000000580)=[{0x4, 0x7, 0x1800}, {0x3, 0x6, 0x1800}, {0x1, 0x1, 0x1000}, {0x2, 0x5, 0x800}, {0x0, 0x7ff}, {0x1, 0x20, 0x1000}, {0x3, 0xb8, 0x1000}, {0x7, 0x7, 0x800}], 0x8) shmat(r6, &(0x7f0000ffb000/0x4000)=nil, 0x2000) r10 = socket$inet(0x2, 0x20000002, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r10, 0x84, 0x1a, &(0x7f0000000b40)={0x0, 0x9}, &(0x7f0000000b80)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x108, &(0x7f0000000bc0)={r11, 0x8001, 0x2, 0x9, 0xe5}, &(0x7f0000000c00)=0x18) fcntl$setstatus(r7, 0x4, 0x10000) r12 = dup2(r10, r10) setsockopt$inet6_int(r12, 0x29, 0x39, &(0x7f00000005c0)=0x2, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r10, 0x84, 0x9, &(0x7f0000000500)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r12, 0x84, 0xe, &(0x7f0000000a80)={0x0, 0xcd}, &(0x7f0000000ac0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r12, 0x84, 0x21, &(0x7f0000000b00)={0x7f, 0x1000, 0x4, 0xe01, r13}, 0x10) writev(r10, &(0x7f0000000a00)=[{&(0x7f0000000600)="a0ad83aa8200806ec7a8b7", 0xb}, {&(0x7f0000000640)="b42407ed95f12d3865ac0dc6a6c86c7d8303365201ccc1667209f7f3d50bc281fca18145fcf3db3db773e773b30297d6d83f4a7e049a406b31d84adcac701414990a86bc957c73289e44e02be2d1045c46e2c6ded96534840c1e39865bff762eaaedeba452bad774b71a0055977170f0138984e1ec5c23ff6ff4ec2ad8a25a363dd0e8d100d06531", 0x88}, {&(0x7f0000000700)="a9cec864cf4a51ea045b3cf521ce7450d9ad44737d05118955f03b55e304c296a44a7533b9e3122ebe972df0048d46dce21f52acab3ae58e1c2cebf685e88c47b50ec62391b37f1037dbbfe86736ba16b818a06a0eb45c46cb6a33f5bc55a03e9426c20954d80a52d2bd2ebe8f64a8576b0416c0a71fb10fa684ac6c15e4e2c3cbf20ea6417eabc43f4991afb7f75f0038fd152d70132ffa08a074a9808fca5749439b26d2622c55dcf501ee9ff577d1ea325fc643", 0xb5}, {&(0x7f00000007c0)="26b73af6c0e4e9e946bacdd69e0750b92944b4035039ec23b55290a29eab9c00578166722c3331636ffb4e29cf5cc2d3f983c7b91be3379d0bff5e5c02e1ca1a8f7aad6ecf2e935784d6c16f8334b5f7e97760097190c7ffc90dbcbc4baa524eb292403f388909e488092c55ddcf031efb4e170b9b79d8a1938e2c56e9052f7c0ab62eff9e06a63e9194d8299a10b81c9542f1da481401f99ef9cd9db7c9ecea8444a495", 0xa4}, {&(0x7f0000000880)="64dacd4c89955f81eb5bde77ebf2ac", 0xf}, {&(0x7f00000008c0)="fc9403582fab4eb5cd9d3db83d067c95d1c84b1a787ce4657c2ec1756298144fb32e54fc0499942867e0ba9d5805716c6d6bdf58321ea3e56d9091e2c435c748cfdd32095881ec1da46dfe91b9db791a9ea4dfdf4e9b3a28d1393a762eab92a0881f558bc20f3e4e1a71ec68fd47b2ca7dbe0e25a2e1ee012443cce5352a24387bbed02570de08d0ed5f04718f", 0x8d}, {&(0x7f0000000980)="0d963534412c481e29ba18a0a8787003f5ebd6088dbb728d65ea89a7b570f3e19b1218032e70302717c7c44b56c28f4088805a00cbbba871b5268bc2b67a2e3905fe1d6a728a106967da2e6f92f3d11633", 0x51}], 0x7) 00:02:16 executing program 0: r0 = socket(0x1f, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x20000000) 00:02:16 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) chmod(&(0x7f00000000c0)='./file0\x00', 0x100) recvmsg(r0, &(0x7f0000003540)={&(0x7f0000000000)=@in, 0x10, &(0x7f0000003440)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/232, 0xe8}, {&(0x7f0000000080)=""/38, 0x26}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000000140)=""/69, 0x45}, {&(0x7f0000002300)=""/126, 0x7e}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/152, 0x98}], 0x9, &(0x7f0000003500)=""/58, 0x3a}, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback={0x3}}, 0x1c) recvmsg(r0, &(0x7f0000003680)={&(0x7f0000003580)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000003600)=[{&(0x7f00000035c0)=""/22, 0x16}], 0x1, &(0x7f0000003640)=""/29, 0x1d}, 0x40000) r1 = dup(r0) accept4$unix(r1, &(0x7f00000036c0)=@abs, &(0x7f0000003700)=0x8, 0x20000000) 00:02:16 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x305, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x30, &(0x7f0000000040)={r2}, 0x10) poll(&(0x7f0000000300)=[{r0, 0x4}], 0x1, 0x0) 00:02:16 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) 00:02:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3, @multicast2}}, r2, 0x5, 0xd2e, 0x200, 0x3ff, 0x80, 0x5}, &(0x7f00000004c0)=0xa0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)={r1, 0x7d, "ba318b8fb24fb7c39eb52b386f416ffa53852d976200ff348d198a16d5a95c03ea77a7d8a372441d63e2017e6f19b2a18b93b98323a9473956668386ff714f6d2c43f23e751e9a92c5e425f4a2d0d4c856d6d9a059195416e8682014e25ba7713daa7d741118853e1c9cdc012abbc9acfb4846efb28e89f4669915147e"}, &(0x7f0000000440)=0x85) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x20000001) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000340)=0x3, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0x3ff, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000600)={r2, 0xe, 0x68}, &(0x7f0000000640)=0x8) getsockopt$inet_buf(r0, 0x0, 0x57, &(0x7f0000000540)=""/137, &(0x7f0000000500)=0x89) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000800000000000000088f100000000b400"], 0x0) 00:02:16 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x5d86, 0x0, 0x1, 0xffffffff7fffffff, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08becea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffdbb, 0x0, 0x0, 0x0) 00:02:16 executing program 0: r0 = socket(0x11, 0x3, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x4, 0x0, 0xfffffe68) 00:02:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000200)=@file={0x0, ""/108}, &(0x7f0000000280)=0x6e) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140)=0x6, 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x1}, 0xc) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) 00:02:16 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2025, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="5615759b36a67fe50be06227", 0xc, 0x0, 0x0, 0x0) 00:02:17 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xaa, "1b8db8c0e210a1e1feb0c2cd16960c8f8a4facf9362b946d4e418e62ddd82da17674d425b7c69982437c437fe850c05088e69691b280660d98190d56571aceebd1f37908240a51c9d152e8c939d76f951b92a296c1c4430c653d05cddf6f69a6e4400d52332fc2533b0a607d70d601cbc1ae242cfd2981d28aa134d1fb5c62041597299afa88e4f7d612c0da851a03e62ac2a587d3ba53f5cb23722840a3663d43fe58bfcc51ddfc6458"}, &(0x7f00000001c0)=0xb2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)={r2, 0xdc, "03babeb5ae5dab95b4a17e117e087f7005af05af40fdb2b0cca3b5637f65f7ff98651503e39a72f0e95ed15cba84e8b3d641064e3cd349e135f64dd3456621eb67c5911305deefc9a50b3fb9893f7d2016642bc4275edb1cc3ce38f5905ba3669c0559e951f25dd3e835bd5422fda4741d65ed89750fea5261d3cad550babcd7a07bea94a7da2c845dd5475c06b186a7fbd4b4e865ea7781d7d86bfd88ffbc0133d696d6bfd7f0307c5bc775680563091b4302cad74430fdd620b385b6547bb6e0e241caaefcaa9c1f14a217ea4fd7f0eb1070e5823293052b58b437"}, &(0x7f0000000300)=0xe4) setsockopt$sock_int(r1, 0xffff, 0x4fd, &(0x7f0000000340), 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000000000)=0x5, 0x4) 00:02:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000000)=0x23bffba1, 0x4) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000340), &(0x7f0000000140)=0x4) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000280)=""/137, &(0x7f0000000180)=0x89) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="12585c5faad49c8dae851610ee4c11bbdc40e0542eefcf5b7470011223f7a677141d5243167951c5804050426264d950afc1ae411c5619b37178320a48ce8c197a33328f8e", 0x45}], 0x1, 0x0}, 0x0) r1 = socket(0x0, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e5a755ca0e95f59"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="424222b8", @ANYRES32=0x0], &(0x7f0000000100)=0xffffffffffffff73) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x1204, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) socket(0x17, 0xce3ad7d69ebe0c52, 0xcb4) 00:02:17 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x1f, r0, 0x0) fcntl$setflags(r0, 0x2, 0x1) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) 00:02:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x1003}, 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x1df, 0x0, 0x0, &(0x7f0000001840), 0x87}, 0x0) fcntl$dupfd(r0, 0x11, r0) r1 = dup2(r0, r0) renameat(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') 00:02:17 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000440)=0x1c) socketpair(0x1f, 0x30000003, 0x7, &(0x7f0000000480)) pipe2(&(0x7f00000004c0), 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = dup(r0) poll(&(0x7f0000000080)=[{r1, 0x2000}], 0x1, 0x3) r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0xa4) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000000)='./file1\x00') poll(&(0x7f00000000c0)=[{r2, 0x2090}, {r2, 0x109}, {r1, 0x10}], 0x3, 0xfff) r3 = fcntl$dupfd(r1, 0x11, r1) utimensat(r1, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000380)=0x200, 0xfffffffffffffe5d) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000c00)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES16=r2], @ANYRESOCT, @ANYRESDEC=r2, @ANYRESOCT=r3], @ANYRES32=0x0, @ANYRES64=r3], &(0x7f0000000200)=0x5) truncate(&(0x7f00000001c0)='./file1\x00', 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) open(&(0x7f0000000180)='./file1\x00', 0x800, 0x105) 00:02:17 executing program 0: r0 = socket(0x1, 0x400005, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x3, 0x2, 0xff, 0x80000001}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x0, 0x1df, 0x1, 0x6, 0x3ff}, &(0x7f00000000c0)=0x14) 00:02:17 executing program 0: socket(0x11, 0x3, 0x0) 00:02:17 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x208020011) lseek(r0, 0x0, 0x1000000000003) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x10000}, {0x10000}}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000100)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x2000001) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x10000, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x6e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x1ff, 0x127) open(&(0x7f0000000140)='./file0\x00', 0x1, 0x120) 00:02:17 executing program 2: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:02:17 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0x10000000000}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x3, &(0x7f0000ff2000/0x4000)=nil) r1 = open(0x0, 0x0, 0x0) r2 = socket$inet6(0x1c, 0x30000006, 0x8) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) fstat(r1, &(0x7f0000000200)) shmctl$SHM_UNLOCK(0x0, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3, 0x8}, &(0x7f00000001c0)=0x8) 00:02:17 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0xb464, 0x1, 0x0, 0x0, 0x3}, 0xc) 00:02:17 executing program 0: r0 = socket(0x17, 0x3, 0x401) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x8, 0x9, 0x1, 0x5, 0x35a6, 0x33bc, 0x5, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x1f, 0x80000000, 0x7, 0x9, 0x7f}}, &(0x7f0000000040)=0xb8) r2 = dup2(r0, r0) fstat(r2, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r1, 0xe7, "5474d1c6bcf1febdd7cc12de6da8be2a73573eb76bbe37fbe6a9709fb2dbbe99fa1e97b2485af96815c2edf90929ae7d49d051506f4ea8423be3505bd2a98e271e569a2afc2497ea5c27ec68f3b40a91a4bce3acbeb258804d2f5bf13cb39803fef526ad7d4792397b1498bf51dca47537c67358454509826fee60e4621affc96262eb02aacf48e70cbfa876495207e0512798c47266990876beef0c9e149701aa4a22d18244a6c02d34e3060d74dc5cb6b994f64ab99bcd874ed51d0f3261ad1afb46149af973a5c9fd05855030a237063514efaa3ffdbfae3390560dc4a29c3eb9eef0d186d6"}, &(0x7f0000000100)=0xef) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000140), &(0x7f00000004c0)=0x8) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) 00:02:20 executing program 0: r0 = socket(0x10, 0x207, 0x8) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000180)=0x100) 00:02:20 executing program 0: r0 = socket(0x10, 0x6, 0x1) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:02:20 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0xfffffffffffffff9, 0x20, 0x2000, 0x2, 0x40, 0x6, 0x100000000, 0x3f, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x6, 0x5}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0xfffffebb, "84"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:02:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000280)={0x7, {{0x1c, 0x3, 0x8, @loopback, 0x2}}}, 0x88) setsockopt(r0, 0xffff, 0x6, &(0x7f0000000000)="744e01199a7bb594f8a0f150dbd7b44ed7b99e7b5fde70ec03a20191c2a30a", 0x1f) lseek(r0, 0x4, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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, 0x6c71a16) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x4, 0x4) 00:02:20 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="f66e5267e760bc10637dcc1e1b5067145850d95624ed0a4213017c7a81f810229c1fbbc733c6709509feda2252bb3075cc18d100815202c67a7626a60a0f4eb2d7aac18c998eb4408b7821a24cc1a6ad16232df2de740a71cd23cb1adb0ff66ab2f1384964dbfe0644209995c7d0f01237619add30c9dbf0a3b9638d498cb0c1e25c5d4d95a0ad345a1d79c0eaa549915e22a3ea63934ac8a3ba6aacedf4f6be62498cee37bcf62415d98c8f62e47eff4cb1053c62978424ad6aca48a687834f89153bcd02d5e5229f662b4f04ce36cdb8ba543ae494c80147a4ae2b021ae0dc", 0xe0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000240)={r2, 0x3}, 0x8) r3 = socket(0x11, 0x3, 0x0) sendto$unix(r3, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:20 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000000c0)="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", 0xffffffffffffff7b, 0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:02:20 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="10f04ac4b0fe289834be1463b05ab68d78f373a1af0e6651179fd9d1d7bca86d4bbc5f4f1060f73bb1f517c82adc6f7860dde1519e000f65350bc2feb10a9288e0d15ac0b7fa95b0c7ba004b6c0edf748a382c23345e4c766fb427c4d816c71b745eb16f1dbf07729fd4f9106101531ad389ac0d2ca4c8", 0x77, 0x189, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:21 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x1, 0x3000, 0x80, &(0x7f0000ff7000/0x3000)=nil) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="1cb254d9d8", @ANYRES64=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r8, 0x40}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f00000006c0)={0x0, 0xc0, "f245f365b9a077b051d7260768e7c04a19fced5827c2aabfd014f2e802c697dabd81e76e7834112ad1540f6b4026d57dda01d358343b6d0f48fbef63681ecb462375b0af31a41aaec1094205827639eb710ccc398f2cc9ff4cd48f2f62182e483321ef22bf447f8573568caaef6ef826a0d3d9d33ef221d4d107c331ab4fb4d723a134efc3b7885a29d3d50a3b25e3a28a5ba2b3a5524f83ee38a2274c70b1ee1a6c6078f442f474600f7cc61a18b9ad27210febd0e1475d229a375e0690b7a8"}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000840)={@in6={{0x1c, 0xffffffffffffffff, 0x7be2, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r10, 0x1f, 0x80000000}, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:21 executing program 3: madvise(&(0x7f0000a87000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x4) r1 = socket(0x10, 0x4, 0xe6b) dup2(r0, r1) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000f9b000/0x3000)=nil, 0x3000, 0x4) syz_emit_ethernet(0x32, &(0x7f0000aa9fb6)) 00:02:21 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000000)="d948e4c32a82a6a5a73dec6ab97d70dda92b6c12c9d480d923bae9cd9d527597a499de209f9c325295c320feacb73760bd5cdc390d77ecd5cd82d236fc70791e809aaf20b81037ef33734f66d05870db1099f9c4767625a26ba75c926ca97e4ee90bf8121c483284db64c5b2528e33b68478d27cbe63cb1f2b77c3bb92b4181231c078947bb74d9bbfe8c70e7bd20832cdfbf3140e7b8b99bd55019b7242b3c29acb71a1460e271eef366ae6a492aba18f2f873c0122b5a1b3e5425b1c2e80f924023dac5f5f65ec856a9b65a6b4fd8c", 0xd0, 0x108, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r1, 0x1fd, 0xc5e}, 0x8) 00:02:21 executing program 3: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0x9}, &(0x7f0000000480)=0x8) 00:02:22 executing program 2: r0 = socket$inet_sctp(0x2, 0xfbfffffffffffffc, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x4}, 0xaa) 00:02:22 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x84, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0x18, 0x0, &(0x7f00000000c0)) 00:02:22 executing program 0: sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:22 executing program 1: freebsd10_pipe(&(0x7f0000000980)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="8da20000087e340040003b70eca57d6f1082c6b1cffa46000008020004c409f8ff94e1db24"], 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000ac0)={0x0, 0x6, 0x7, [0x9, 0x63a, 0x1, 0xd0a, 0x12c, 0xc143, 0x57]}, &(0x7f0000000b00)=0x16) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) socket$inet6_sctp(0x1c, 0x5, 0x84) munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x9, r1}, &(0x7f0000000100)=0xc) getrusage(0xffffffffffffffff, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) r5 = shmget(0x3, 0x2000, 0x49, &(0x7f0000ffc000/0x2000)=nil) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0x1000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)={r4, 0x5, 0x5, [0x5, 0x4, 0x8, 0x0, 0xfffffffffffffffc]}, 0x12) 00:02:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x7ff}, 0x8) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) truncate(&(0x7f0000000000)='./file0\x00', 0x5) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/115, 0x73}, {&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000140)=""/75, 0x4b}], 0x3) 00:02:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = msgget$private(0x0, 0x1) msgrcv(r1, &(0x7f0000000000)={0x0, ""/50}, 0x3a, 0x3, 0x1000) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x10}, 0x10) 00:02:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x9, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x31, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x52, "1398378af7844f34a3b7ef8d1da6b8b9b620b6960ac54ed9922a8750c9407d8a37c933ee8356679efd59277e7d0564c02bffe3949dbe391c8d0546e34632af27caaba749dbe06c7c5ec6067e1c0b093f42c8"}, &(0x7f0000000080)=0x5a) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3}}, r1, 0x7, 0x4, 0x100, 0x4, 0xb6d, 0x400000000000}, 0xa0) 00:02:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffd6e, 0x0, 0x0, 0x0) 00:02:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x8001, 0x1e5) r1 = dup(r0) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x2) sendto$unix(r0, &(0x7f0000000000)="d2dedcbc79a214a67a3c36fbda6db64193bb96d6b8c836d6f2f204a51f6af296d42dbe2f876918065620d19f334eaf933ce0f9c5f41260f4c16cb2de", 0x3c, 0x20000, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) 00:02:22 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x465, &(0x7f00000001c0)=""/216, &(0x7f00000002c0)=0xd8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10206, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000005c0)='y', 0x1}], 0x1, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x600) fdatasync(r1) 00:02:22 executing program 2: r0 = socket(0x2, 0x5, 0x4) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0xffffffffffffffff, @remote}}}, 0x0) 00:02:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x1000)=nil, 0x1000) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x9) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:02:22 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:02:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c29000000002000000000000000000000000000005000000920000000000942786f26a83809798fed4156807ccb10000000000000000", 0xc1, 0x0, 0x0, 0x0) 00:02:22 executing program 3: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') chmod(&(0x7f0000000080)='./file0/file0\x00', 0x10000010000002ff) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='./file1\x00') rename(&(0x7f00000001c0)='./file1/file0\x00', &(0x7f0000000140)='./file1\x00') 00:02:22 executing program 1: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="dad64721e5ca4cb1fa2682d04ba611c950d533d9c6ce5adb", 0x18) r0 = socket(0x2, 0x10000001, 0x84) flock(r0, 0x3) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:02:22 executing program 0: pipe2(&(0x7f0000000200), 0x0) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x404) freebsd11_fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000180)={{0xcfbe, r2, r3, r4, r5, 0x40, 0xffffffffffffff81}, 0x1, 0x7fff, 0x1}) 00:02:22 executing program 2: clock_gettime(0xc, &(0x7f0000000000)) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:02:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x3f, 0x200, 0x1, 0x9, 0xfffffffffffffa2a, 0x7fff, 0x401, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x7ff, 0x2}, &(0x7f0000000100)=0xc) 00:02:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f00000000c0)={0x80, {{0x2, 0x1, @multicast2}}, {{0x2, 0x2, @multicast1}}}, 0x118) 00:02:22 executing program 0: sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:22 executing program 0: r0 = socket(0x2016, 0x20000000, 0x2000000) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:22 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) msgget$private(0x0, 0x20) r1 = openat(r0, &(0x7f0000000240)='\x00', 0xc6, 0x103) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000280)={0x20, 0x43e4, 0x7, 0x1}, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) ppoll(&(0x7f0000000140)=[{r4, 0x84}, {r2, 0x80}, {r0, 0x50}, {r0, 0x40}], 0x4, &(0x7f0000000180)={0x100000000, 0x5}, &(0x7f00000001c0)={0xd34}, 0x8) 00:02:23 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fdatasync(r0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0, 0x3, @empty, 0x20}, {0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x40, [0x7f, 0x4d, 0x4, 0x7, 0x3, 0x8, 0x7f]}, 0x5c) getsockopt$inet6_buf(r0, 0x29, 0x2c, 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x10000000) lseek(r0, 0x0, 0x1) 00:02:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000040)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000100)={0x2, {{0x1c, 0x2, 0x7f, @loopback, 0x1}}}, 0x88) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000001c0)=0x4, 0x4) 00:02:23 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) msgget$private(0x0, 0x20) r1 = openat(r0, &(0x7f0000000240)='\x00', 0xc6, 0x103) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000280)={0x20, 0x43e4, 0x7, 0x1}, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) ppoll(&(0x7f0000000140)=[{r4, 0x84}, {r2, 0x80}, {r0, 0x50}, {r0, 0x40}], 0x4, &(0x7f0000000180)={0x100000000, 0x5}, &(0x7f00000001c0)={0xd34}, 0x8) 00:02:23 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000340)="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", 0x1000, 0x108, 0x0, 0x0) r1 = socket(0x17, 0x3, 0x0) freebsd10_pipe(&(0x7f0000000000)) sendto$unix(r1, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:23 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000000), 0x4) setreuid(0x0, 0xee00) r1 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r2 = geteuid() setresuid(0x0, r2, r1) r3 = semget(0x2, 0x4, 0x4ca) __semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000000040)=""/97) select(0xfffffffffffffcaf, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x200, 0x100000}, 0x0) 00:02:23 executing program 1: r0 = open(&(0x7f0000000400)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xab) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0xffffffffffffff40) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8003, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001640)=ANY=[@ANYBLOB="fcffffd3e4f9c3ae963c0ba3a5b43d44a7ff0767c68b60771b5e894f4d66b10444009bd40adb74f82c138d1f15eb6edb95ab133e8c3b123f6bac1a4c5d1b1f0938bfdc04cf0244ed77fe74a8ecd7a1e4130c0d0a22aab7a2ca0bf2871fce46dd2b2b38b0ee129e34fca5604a060d88a92b99c9b5f76b55fdcec845bdf09f03c0cc95e2b29c4ebf7436b474c9e5f15352eb58d26868710b4d0e5fd5c07a8bd4041944ce50f499b50563b53bf24b58b5f0786e97b9a77f8fccd1b1180d67acf5902180d5f533"], 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@remote, @multicast1}, &(0x7f00000002c0)=0xc) 00:02:23 executing program 0: r0 = socket(0x11, 0x3, 0x7) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) __getcwd(&(0x7f0000000000), 0x0) 00:02:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x20000000) sendto$unix(r0, &(0x7f0000000080)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffffaf, 0x0, 0x0, 0x0) 00:02:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x20003, 0x0, 0x0) 00:02:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffff84, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x43f}, 0x8) 00:02:24 executing program 3: munmap(&(0x7f0000d2e000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ded000/0x2000)=nil, 0x2000) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6, @in]}, &(0x7f0000000100)=0x35b) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x5, 0x9, 0x80000001, 0x3, 0x3}, &(0x7f0000000180)=0x14) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x6) sigaltstack(&(0x7f0000c4b000/0x7000)=nil, 0x0) mlock(&(0x7f0000b1a000/0x1000)=nil, 0x1000) 00:02:24 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) r1 = semget(0x2, 0x3, 0x2e0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x4, 0x6, 0x1, 0x400, 0x7, 0x7, 0x2, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0x6, 0x4, 0x8, 0x2, 0x2}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\a\x00\x00\x00\a\x00\x00\x00'], &(0x7f0000000240)=0x94) __semctl$SEM_INFO(r1, 0x3, 0xb, &(0x7f0000000000)=""/84) 00:02:24 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x25, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 00:02:25 executing program 1: freebsd11_mknod(&(0x7f0000000180)='.\x00', 0x6000, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r1 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getpgid(0x0) freebsd11_lstat(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x1f, 0x10000000, 0x7, &(0x7f00000026c0)={0xffffffffffffffff}) r8 = accept4(0xffffffffffffffff, &(0x7f0000002700)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000002740)=0x10, 0x20000000) r9 = accept(0xffffffffffffff9c, &(0x7f0000002780)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000027c0)=0x1c) r10 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r11 = accept4(0xffffffffffffff9c, &(0x7f0000002800)=@un=@file={0x0, ""/4096}, &(0x7f0000003840)=0x1002, 0x30000000) r12 = socket$unix(0x1, 0x3, 0x0) r13 = getpgid(0xffffffffffffffff) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000003900)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000003a00)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002380)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000000c0)="44a47cb8ffe126416c9d9b63c4e39869d4b6fb8e84d94a6c3c9479acc4bea77842191c21cdaa60e8ef1fa3b1b4", 0x2d}, {&(0x7f00000011c0)="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0x1000}, {&(0x7f0000000100)="e076023e128696e168c22812dd268d7fdd6b1446628e73fe1f14400d0e2fb6f5940a80df8fc18dd02fedbd4b734b62a75ed6ba", 0x33}, {&(0x7f00000021c0)="53f87c1852ce077dce29764a570374ac61bc68c8964b04214828cecb59d536b849c585adb3c8ca9442f3455d95ddb49a430cc9a75c007edaf4de73046c378ab821a504c746fe70be08837430264f8656c48b222ce81b5d0151681bfb48be80d6fb8768b9a6ab6073e09698a6076c", 0x6e}, {&(0x7f0000002240)="e74eea9756f726349cc972c8a1878149ca56da82a2edb3fed295640afd900d9d535ad4ae17c2b870ee82c74f38401ab2b435d6655d0ec9e4798f5b37175687ca8f33fe0cda36ae4ee1b4c6571f4e47eb7315f0abdac0f3165a5040552e99fa7597ede2f88050505621ecbf699c7575cfc76e75f5e5c9445a2b3444fec76436302ebbe7926c40d241946a9e279d400691607d4ca2a2a782da2e1469073d289fa5cce13ef2c91b9a20b890ee53c69d6727dfbc7b5146a7a320d5a73bf59c9a78f2df983c19544727012c7ae8d738657697cc2daa7038922bae136d6cf98f0883", 0xdf}, {&(0x7f0000000140)="1beb5366f2cbd71e12e648930ce4784070ad55b65411df8828d88020d6454c39999ca56540e348f7af181b19f6e11f4e98141db3bc36b3d9d66e180d33", 0x3d}, {&(0x7f0000002340)="4ffd7c0da9774a7946d45f37c7bda022fb44dc95aa142b4eb753a4a19cb7dc", 0x1f}], 0x8, &(0x7f0000003940)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x20, 0xffff, 0x1, [r7, r8, r9]}, @rights={0x20, 0xffff, 0x1, [r10, r11, r12]}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}], 0xa0, 0x10d}, 0x0) 00:02:25 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x104) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1a) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x68d0}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x4, "52ad6bbb"}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r2, 0xff}, 0x8) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/119, 0x77) r3 = socket(0x11, 0x3, 0x0) sendto$unix(r3, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:25 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) open(&(0x7f0000000080)='./file0\x00', 0x81, 0x1) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[], 0x0) r2 = semget(0x2, 0x3, 0x20) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000000)=""/27) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(0xffffffffffffffff) connect$unix(r3, &(0x7f00000003c0)=@abs={0x0, 0x3}, 0x1c) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r1, 0x1f470000) 00:02:25 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x2}, 0x10) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="a9ad5d3c5dbac76d0fe89bf544d3b1c1a6c97d0c225d5f20c61b37afacbeb81519f11742d2983092da8417a161d3054757316828025952639f0846059d6ba5ab8dba21d24ac8e24547b3fde4952370bb84e75303aec8b001e3e352179482ee072f0287a614e2338304cb824c322949d32afd2fdae0672493a08ca3c41a5e97328a113dd741cf9eb72d19caf0ec4254b677d306c3e7e1a4a3f73f32ff9d57a0d4b2a8d532b3e1c596685d32e1c9c2ba90ce1574f85d42e9e00811e5dbb412cf05453fda08c2636ccc6e977b8af33954f85fdbc6bc46a1c93dcfc29135cd64ffd64ded13eea20cefac2ec25ec0bc34e7ff5307486029558a0a48e0845edaead76098e63d08067932c747ada2161270e0d4804007413e79f80c22342b4eb491f38c6e59f64cb138c32993cc08f23bf701c93e1793791efd6b44f2f0b49f21343b12ac589e1cb866c6c236b5f2d69db1eb9a3253ee7817b8651543054ac89bf021e84bfc333435caaae856d3c8390b39a18c9a88db5671e5ddb1672cba05012ea802ef644d49d0385d02c24ef64cd9bce43c8505a04ebd268742eb101d1eef36e801562d43e102cf7d29d662e11693eaa3668c0fc42e8dc9817b093dfdbc672f2b3d54def20512653853d09196ae1fb0179b13c2095e338fe9e7c1033261d173446664a4abbc353ce07a3cfb9d2824790150dadcfb59906a3be2ff54101506135efba3dd257dfaf0babca6f7e77af00e8fc2b50ea13a462a6275ffc4be56c45f423be4b9371fbc290a458905dbf8643c99b455a00d46dcc592334efbffbc46336b6741e828f88c1e8f560560c86f85ef815a861c30e39a8fa2416023ba970d72809548908f4b33de2675fedffa8f9c4db1c7b2c908559295ea70048e8375f7c44fbb7eb2caadeea277b8367ece1bd906750033578c50a3239cfd0a095493b77e6872f7a6d7ea16a06ccef6e8f4b3425ff16ce9aa31f2a9b2d1600c2879759881f1d36813b5d811c04d85468c8a2fe6b002563b83b8d26c36f8d8e07356b00cb7e2a1ad509a4a2dd24716018cf41fa42529bc3a6b67929edae0d7b96efb3a7fc54eb3f9af0faf3a5601a33f3136d9d8c0a32d1018d582bfe4d0c3cd8cd29b8cc014d4018f17649eb3f6d10d7a4eb18f1858a116aa767dc08667da081a3aa95d6413e6a2688faf52cb71c1f5acbcbcf12d33bf6f8a48514d1629d7378abea25a5c4f1941c324375ccd56e9ef0339cc07ee4700d54fd1cec42ceb48a9292dae2090d92021a915ba8d56bf7e3d0d81bf6cf98d8dd2122be8ab5ae66aa9ea1def4f14182258d17345b769e5d2b3fddff245a3199ac5e51feea37cb5afd340b190a364483d691cdf67bc539b2734d56285af3a0e8c5b436a27beef71b4b200918b5e8fb2f1ba88cd890bca38bb27d6bf306df1f368a64d9e5771b41432271eabe3558c2780ea7d4c69621b03b63a9a858e25232bdbc2bdde9c79bcd10be13dee9d0803fdf80b031de7e7f838a155643af14ca35b27970bed4af3889ab8d53fdc2025d47fbd45c267abbaa100a4d5a5435f225eb4edc39ec1201a8eae711506c2c2cf4f29d79c9407434108d3cfcf1f04aeb0ea1f0428e2fe6b61bf4256aead59fd2c49292bba0c6f8ef7cf72744d852292eab9442ec12eeff27f20890e7a3dcac7f3d860ce76fa0bb7073ab1ecca715aa2dfd16f9f3f89b40dd459ab46f56d94ec64c539612a553153cdc9f1b48ecdcf4ddd552cfa06717271fca7c49fb6b74b594afff58d3e25f058ca36a7a732811c6b91d38fe64847d970aca7c843c47b6a77aed664eb0e7d38b5f7dd830a1a1bd1ed4347f9102a1c70f51b337c10dfb4101d1016f694ef7896ef5cc64118976c6cd54d0b5a387bc4d68a1de0d01814ab1547a82f45097731551b1c3b9f9b44c95e80454f91ba28ad5505869a79ba13d0e0c2247012ae9cd34dfc761b32eea34be09a82737d3aef7116c72712cba15ca1bb906ec4bf20943f479c1e579050d0fc5fe91685eb40d5308a30145faa7a8f882e7ff6fda0e69750dd42bdf1e17fba36f9bbf42697d058bf4c59ce3012e8768813b4ff2eeab06263c011da2b439a492f3a9cdaabc60eb1fc23f680b8119bdebc7cf0deb7764da41c2cffc7bc2602ad3777b853d78cc89f690e9bb3b1a0509250706c7faaf6e8b8bc8d90d9927a7b40a46daf1bc87129d12e6bdb31ad8c564bccab74528b85622c09832c49b75bb1e5423abf581ea251d759a055dece7af41929f7cb6400fc15c1484de254569cf7eed4dc83389c97eb571689c6d0316dc6b9f0adb30d6ccf7c387516b8218951b354985f05e5504cd56c7b6fc6b84826132b92e8e99e7f6b893d0d59febf5fb3200596920734caeb562c828a3a24b910658fac1c85be964231023ddc45d215038020d2e751deabeb63855870f8d06c62f6867df8c90b1dfd346460028d61a100e1077b37c39e1e33129360cf21d01d81f148a32d67e504d7801b208a1bc6f22d5f21004e67a922e6377c930eab2051caa03f77fe6a90b4a603c3aa2015d6649e6bc1ecf34f3def4935726dca62e985d86fe9d590d27454299c7f028139a523621b241b1a89ca7e868cd49e7b80d30e561269319c84be4eabe077c8b26a8b8676ad753594899ff4e7455d9ab9f9891c996173594b8b599c87a6698fcb81a3533c88e28adef0fb077dfa98a86b32eb9e9a316764b56f1cdce43b4d026acc8dfa60be7f986736f4f9b8e74d149777df9078c8cc1ade3b367ad36388819da776c454552fed2d62d450506bde574363e04bcf165000950cc2f0598736d254e713025a064166187a3d8857eda57b282aa02d425c82c20ba6875d3fc752dbfded79616d52eea78d43ecd144adb1a6519f7a706cbce74f80456549097d8859d6cc9d01d185d63933f3902884ffc20f04ef46e84d15f4d4a1f37e27a0ac99327fa48e2d1f229f24716b7e3a63da98a2f901f1b6bf40d7a00bf84140cc2aa8009e433cf9100449e0e9ef5b4b164b4a8564651c2bd708fee6a2143395dd9f02ea2b928c0498da05e0086753cac658d4d46bfd2e30a988558dff307b8069a9031bd4b4e9474f7f73a2240e8ebe2dbb94ee58499b07ee79e77763cc36f10e7a309bf6eccd7b88669ca89e17d7cd652a7911486ed9e48a0e45dca13bcfa4cc89e0f50f64ec31fe24aeb0067b5c0ec5c503a6990d303a1686982a50b7faa81295fbff7ae78a544e48f315ca407073b46b49dd1522a689c6fdff0a2d4cda2f0246ea8eec23b57ef08c8fcfa15ef150ad8ed6f852a738fff75703cf033e118e5ce960c59d659046c954902b984012b13a340d68544fc20f1e68c5cc8b577055bb7ffb23bebff41f16e0412607b51b287748beb7acbe94079a507c484a7aa3024fdaf66a9a3acaba9699f4f136df037dca4f0dcc4d1418657382af95b37dbb7c66455b560d1021904bcda36f17c9af010c3e487f9ba8c34059b8b10f26e35c3a9fa4844659e3d011b564af7b0102c11d376b15e995800867dcfbc0e834f7b35f73ceba4593ecc1156d6c9923cc9c424c9e64314b28fb0386626689641f2357414913c86d73260790f8961e006045b0b3905fa992765978021c1b63d15000ba44d63cede7858ce6fbdef5ea2d6d019c2b9ae19e2df1cc6e8594418d24dc634f4bd8e3612be065aa920639be1b4a40c7697c026588ef3e93d3a24b179bd2209d51798d0f0a55cdb030620d0f52107828b4026d264dc3382f60dcfe30c26c6dff24a5ffa2948349c0658d718aaf3bdba2270111e9fa5ae02217cf8a6e96e5b407a32964818c71db42378712a6200132b81f57ffe85458ffc7e0d1236eaf67590a7b2bb53fe7c2d8a2d445a3999afe822f7285e92ae8ab750fa719b34a519034989ebd3956407c2184a141e1dcc84f87c27ab748a32643c11c6b9ec2fa9853471cacf5a280050012435306d508ad72aee285fddd0220b70e2ef60adf0e82cd9736be2dc1faa07e43d50069b9c401e827ce206f504e36565e70710a24d18c683ca669b47bd6ad92defe6da943f1949f39711510db8afa38109fc0199f640ed244e9d9fe7701df707a92e11b9560e2dc439352bdc36b252dfc56772d61173d9feaa82bfbedfb127078b720ed6bcdd1205dbdacb37cf8f43cbb49b8bd90408ded4d6aff1161d78660eb27eb6c5fb606d6f76642d736ccd5dc33eb619f4ddf32777187749f5323a6134c1fddc013497664838181c4e96ceca657e03c24c1ebe314a1847e4c7c54c522752fa6410ea5813093b263eeca05a3559486f824f1778f460b0429c0139eb1376452683941311262034929eb3e211caec3529c0cb8e52f91cee8812a81245c048820e45bb95b0f858fb46d2a42ab8f2187abb1fb29a2f8f99c8742ee2a95e122", 0xc23}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 00:02:25 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x8, 0x8}, {0x3, 0x7}}) r1 = open$dir(&(0x7f0000000040)='.\x00', 0xa01, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x149) 00:02:25 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() fcntl$lock(r0, 0xc, &(0x7f00000000c0)={0x3, 0x4, 0x1, 0x6, r1}) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000080)="a9ea22534eb21397", 0x8}], 0x1}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x101) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x8000, 0xfffffffc) fcntl$lock(r3, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 00:02:25 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b10005030400000004c700b1bf18141923451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffff8f, 0x0, 0x0, 0xffffffffffffffae) 00:02:25 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r2 = dup(0xffffffffffffffff) r3 = dup(0xffffffffffffff9c) ppoll(&(0x7f0000000240)=[{r0, 0x22}, {r1, 0x60}, {r2, 0x14}, {r3, 0x10}], 0x4, &(0x7f0000000580)={0x4}, &(0x7f00000005c0)={0x9}, 0x8) r4 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000202, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000300)={r5, 0x3, 0x0, 0x5, 0x20}, &(0x7f0000000340)=0x18) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000004c0)={@in={{0x2, 0x2, @rand_addr=0x8}}, r6}, &(0x7f0000000100)=0x8c) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000200)="5fbf6e14eb0947b3b8153ef012492d8053003830e82c0260", 0x18, 0x20108, 0x0, 0x0) setsockopt$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$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e200200000000000f000000000000000000000000000400000000000000000000000000000000000000390000000000000000000000000000000000000000000088ff80a700000000000000000000001618c4d7e4190000000000006faf209602c63deb0000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000140)={r7, 0xb, 0xfffffffffffffeff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="ffff080f0600000009000600ff03040007000600f846e9e36564aa6088d405580ef0d6c07dba1986ed6dab08c9407dbad22ae87e8b47f20baac15218edc5ca866b03c7191f0e00e4ce66470fa092da411cb7bcae410a4bd84b285090324256a20341bfc26940b7e23c45e321aa62f31910ce17921719fc0dd3a7579cb75260c3007f4e7db38c47f7f3c0fb060561ceaa6ce866af8ab9db34ef16f0147158a147ab9e12b03ec673038e85b48401b6f14e5a92bbe9da874aeae38362f367d220a32eb6af287262c68eddd48be436a635c9be8b84b93e31552b1aa8081164ff0466f3e93ccc2a0f9617b0ee79b870ef7e12086c7fabf0"], 0x0) 00:02:25 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b100050304000023451ae3c3051020c01038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d629ff030000000000002babfbb770c1f5a872c881ff7cc53c894303b298a800000000009ec7ab3a34c290000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:02:25 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x2000, 0x310, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ff3000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r1, 0x0) r3 = socket$inet6(0x1c, 0x3, 0x6) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x7, 0xfffffffffffffff7, 0x800, 0x9, 0x0, 0xfffffffffffffff8, 0x0, {@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0x4, 0x0, 0x8}}, &(0x7f0000000140)=0xb8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000200)={r4, &(0x7f0000000180)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup(r5) getsockopt$inet6_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) mlock(&(0x7f0000fed000/0x10000)=nil, 0x10000) shmdt(r2) 00:02:25 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x9, 0x4) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ff8000/0x3000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty, r2}, 0x14) socket$inet6_udp(0x1c, 0x2, 0x0) panic: rtrequest1_fib: locked cpuid = 1 time = 145 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020d93270 vpanic() at vpanic+0x1e0/frame 0xfffffe0020d932d0 panic() at panic+0x43/frame 0xfffffe0020d93330 rtrequest1_fib() at rtrequest1_fib+0x151d/frame 0xfffffe0020d93450 route_output() at route_output+0x122d/frame 0xfffffe0020d936d0 sosend_generic() at sosend_generic+0x73d/frame 0xfffffe0020d937a0 sosend() at sosend+0xc6/frame 0xfffffe0020d93810 kern_sendit() at kern_sendit+0x35e/frame 0xfffffe0020d938c0 sendit() at sendit+0x226/frame 0xfffffe0020d93920 sys_sendto() at sys_sendto+0x5c/frame 0xfffffe0020d93980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020d93ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020d93ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e7a, rsp = 0x7fffdfffdf38, rbp = 0x6 --- KDB: enter: panic [ thread pid 6088 tid 100839 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why