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", 0x1000, 0x80, &(0x7f0000001180)={0x1c, 0x2, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0x490c}, 0x1c) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/53) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) fdatasync(r0) 00:04:24 executing program 1: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, 0x0, &(0x7f0000001380)) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$sock_int(r0, 0xffff, 0x1814, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:04:24 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @empty, 0x2, 0x8, [@empty, @multicast2, @multicast1, @local={0xac, 0x14, 0x0}, @multicast2, @rand_addr=0x9, @broadcast, @multicast1]}, 0x30) 00:04:24 executing program 3: __getcwd(&(0x7f0000000100)=""/79, 0x4f) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(0xffffffffffffff9c, r0) getpeername$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 00:04:24 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0/file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') chroot(&(0x7f00000001c0)='./file0/file0\x00') mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x1) 00:04:24 executing program 1: select(0x0, 0x0, 0x0, &(0x7f0000000000)={0xfff, 0x4000001003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0) 00:04:24 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x20) fdatasync(r0) open(&(0x7f00000000c0)='./control/file0\x00', 0x10200, 0x22) 00:04:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000400)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x10) lseek(r0, 0x0, 0x1000000000003) shmget(0x3, 0x3000, 0x1, &(0x7f0000ffa000/0x3000)=nil) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x21, 0x125) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440)={0x4}, 0x8) sendto$inet(r0, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) open(&(0x7f0000000180)='./file1\x00', 0xc04, 0x101) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:04:24 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000140)="fc", 0x1) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) lseek(r2, 0x0, 0x4) ppoll(&(0x7f0000000080)=[{r0, 0x44}], 0x1ff, 0x0, 0x0, 0xfffffffffffffd39) 00:04:24 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x68eb90e82c67402c, 0xa) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x7d, 0xcbee}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast2}}, r1}, &(0x7f0000000240)=0x8c) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x29, 0x0, &(0x7f0000000040)) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:04:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x1070}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000140)=0x10) r2 = fcntl$getown(r0, 0x5) getpgid(r2) 00:04:24 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={r1, 0x2, 0x8000000000}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r1}, 0x0) 00:04:24 executing program 2: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a89000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000d83000/0x1000)=nil, 0x1000) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:04:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 00:04:25 executing program 3: fstat(0xffffffffffffffff, &(0x7f0000000240)) fstat(0xffffffffffffffff, &(0x7f0000000f00)) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000500)) accept4$inet(0xffffffffffffff9c, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000980)=0x10, 0x30000000) r0 = open(&(0x7f0000000ec0)='./file0/file0\x00', 0x10188, 0x150) freebsd11_fstat(r0, &(0x7f0000000580)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000600)) freebsd11_lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000740)) geteuid() getresuid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)) freebsd11_stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000e40)) freebsd11_lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)) getresuid(&(0x7f0000001180), &(0x7f0000001000), &(0x7f00000011c0)) getresuid(&(0x7f0000000b40), &(0x7f0000000b80), &(0x7f0000000bc0)) fstat(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000d00)) r2 = geteuid() freebsd11_lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) msgget$private(0x0, 0x7ffc) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getegid() freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) getegid() fcntl$getown(0xffffffffffffffff, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) 00:04:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000), 0x10) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000040)="fc4b5d8dffcb111e144049bf2a45810b8a30e2729b959ddd0be85834f7b521fd86bc9963fb1ba388562f4cbd70708b049781a66e15cf58106774a5e4db2716a56435aa1b34ff6b06104419301cd99f85f572e394e26c86357830dfb1c827ea4f7b370dece39de68c481ab3046303aeeb49bb9a2126297e81d675", 0x7a) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:04:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget$private(0x0, 0x1) msgsnd(r1, &(0x7f0000000000)={0x3, "82f137df6e8e7c016c9668f5afed9e2ef8bc530893c87838a2edfb148939df6b5442357a9fefb3276e86c91aa474ec00e3ba2ee132171b5abfe02d881dbae33924be50fd78f00f10ad446dd39840d64b72da2d82ff6c9abef60dd37107bb0fe96b5494bbdc69fc54cdacacc7f359e0e42f1da6e19f1e8ea0bd8c2aeb3e39dc051671f5365e71606303e869353ea378c1608dcdccbf8a3352c3c4079b23bc74ea1ffc0a882e06a41f8f037ecb1fc3b0a1975ed3"}, 0xbb, 0x800) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:04:25 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x100}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x9, 0x40, 0xfffffffffffffffc}, 0x10) setsockopt$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$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x1}, 0x8) 00:04:25 executing program 0: mkdir(&(0x7f0000000000)='./control\x00', 0x71) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) rmdir(0x0) mknodat(r0, &(0x7f0000000080)='./control\x00', 0xe0e0, 0x0) rmdir(&(0x7f0000000100)='./control\x00') 00:04:25 executing program 2: r0 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmdt(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0/file0\x00', r1, r2) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r3) setgroups(0x6f46ae1f, 0x0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmdt(r4) 00:04:25 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x11, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:04:25 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x31, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setreuid(r1, r2) 00:04:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x2000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) shmget(0x0, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="00002e2f66612c3a2a52149d378b89a50c0c180660064af982db0ee44b4a83dc676186d51048a62510c4a8575a35cac34e161ff43aa41391e9a0d6272faf0aadc97ec2ea7443d39f4b7d0cb79f07ce735c992679b92116ea9c797e1ef60ef3726f914334bb6e62245f8868d081fdd40e0fd3125468ed89ca0853e05b804a20c102b5c13ceacc34f101cb1ae4dbe19a9c20913c8fff4ebbb8e1ea7c1dd6198c"], 0x10) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:04:25 executing program 3: r0 = msgget(0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000000000)={0x1, "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"}, 0x106, 0x800) msgsnd(r0, &(0x7f0000000400)={0x3, "697bfc2d3c54927b46b8e763b3a9f604b5014d35f3316efd8a1c518d09d7f79a52f378cb4ee5f6696b4a1d1436e81b187f220a47155414de7bd9745cfbba87604dd4e8ed9ec2843589ac006e5de26608036fbf27f73c422e6ce5a97835280a38bd8dca65eabe0b8616a48d229240fed0a9ebf6dc0b09916684a6d3002f983a3d5584529dc1f6cb23f8d55c8ec0e160503d900f9c5f4e72c3785c709a4a1d2cb6e05067983957d67f6752bdd6318985e081259b06212ba1e200"}, 0xc1, 0x0) msgget(0x3, 0x200) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0300000000000000af80b923169552be1316e8ff6007d3718cc194800c27126e6355434dac6d9af7b44da1fa96554de8a4427134ca9e1b7920052b91549ceda43cd257b8eaaeb01377b673d1d64b529759bee93abf5c7c20c16c7b12d882ede0d3cff8851acced7a80e6f77f517a9e595d78d81d2da4302d1767738b23ce5b193835fe132d000000000000000000000000000000"], 0x94, 0x800) msgrcv(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="000000007f0000000000000000000000000000000000000000f4ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000760000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, 0x3, 0x1800) 00:04:25 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x3, @multicast2}, 0x10) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000001080)={0x0, 0xfa0}, &(0x7f00000010c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001100)={@in={{0x2, 0x2, @multicast2}}, r2, 0x401, 0x1, 0x1000}, 0x94) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000001200)={r2, 0x8, 0x4f7b}, 0x8) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:04:25 executing program 0: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], &(0x7f0000000080)=0x9) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x204, 0x100) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x10000000) connect(r0, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0x0) 00:04:25 executing program 3: r0 = socket(0x11, 0x4000000003, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0xffffffffffffff8f, &(0x7f00000007c0)=[@init={0x14}], 0x14}, 0x0) 00:04:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) munlockall() r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8100, 0x5af5831e2985004e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x8, {{0x2, 0x2, @broadcast}}}, 0x90) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) 00:04:25 executing program 2: r0 = socket(0x2, 0x5, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRES32=0x0], &(0x7f0000000100)=0x2) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0xfd7, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x4}, 0x10) 00:04:25 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) link(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)='./file0\x00') 00:04:25 executing program 3: r0 = dup(0xffffffffffffff9c) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080), 0x4) r1 = socket$inet6_sctp(0x1c, 0x2000000000001, 0x84) socket(0x1c, 0x2, 0x63) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1, 0x3) r2 = fcntl$dupfd(r1, 0x0, r1) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:04:25 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000100), 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xa1}, &(0x7f0000000080)=0x8) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x80000000, 0x9, 0x2}, 0x10) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() fchown(r1, r3, r4) 00:04:25 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420f}, 0xb) close(r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x7ec0000000, 0x1, 0x7, 0x0, 0x3ff, 0xfffffffffffffff7, 0x484, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0x101, 0x8, 0xaf8a, 0x1c4}}, &(0x7f00000001c0)=0xb8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xffffffffffffffff}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x3, 0x8, 0x1000, 0x2, 0xb8e, 0x7ff, 0x2c, {@in6={{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x7, 0x2f, 0x7fffffff, 0x5, 0x10000}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000580)={@in6={{0x1c, 0x0, 0x0, @empty, 0x2}}, r2}, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000540)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x0, @loopback}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="de2f367b932f85dc27a0ed3c57", 0xd}], 0x1, &(0x7f0000000440)=[@sndrcv={0x2c, 0x84, 0x2, {0x1, 0x4, 0x4000, 0x0, 0x800, 0x6cb4, 0x7, 0x0, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndinfo={0x1c, 0x84, 0x4, {0x100000001, 0x10, 0x4, 0x3ff, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x1, 0x0, 0xe8db, 0x9, 0x0, 0x7ff, 0x80000000, r4}}, @init={0x14, 0x84, 0x1, {0x6, 0x1, 0xe, 0x80}}, @sndrcv={0x2c, 0x84, 0x2, {0x510a8f7, 0x0, 0x4000, 0x0, 0x20, 0x94fb, 0x0, 0x5, r5}}], 0xc4, 0x20104}, 0x1) 00:04:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x2) 00:04:25 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@cred={0x20}], 0x20}, 0x20088) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) clock_gettime(0x4, &(0x7f0000000080)) 00:04:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000}, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="a9a8d8f7f6442810e21e58d5740000002eac5d8070b2e667d2caf8f31d7df8af0517457e6e5a62ce3848bb2592de7a3d206007e6e0783d8159c4bc5db9c0b8db180c764d8d71dbfa9efb053e421c74caa93a2309000000f13602a84db1109b2c612f862f8a2e7727ba81b43a725a9e110000000000000000"], &(0x7f00000000c0)=0x7c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x3e0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={r3, 0x2}, &(0x7f0000000340)=0x8) setsockopt$inet_buf(r1, 0x0, 0x51, &(0x7f0000000200)="f7d484104dda5cbfaf60494fef0cd87e9066a310fe02c93035b7c78d83b4ac03ea8f549025d72f357edf931d80165c9fd5dea64713758645ee6da60eae6928a73e0c53e84ef00d9a272d30c5462b4d8ad04d3e1b622cfe6dc59b9182adb743d1e15d43a1dac5cee7836cd79934ee9296fb5cbc399187913afbcef24b530fd78ed2c3b8245904b4b60b16429e778c65b9acb6e6cc3a5c022d12ef48f12ac1a7d659057a94f1094214daaf50b6c9fd3e32ecad989f07d9ef950f7eca869eba7f84df78d3f083f587a2162ce17bb50e3fc43e0eb95449dad27c30fcc1103c116830b42be3", 0xe3) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x5, r2}, 0xc) 00:04:25 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x619, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sync() 00:04:25 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) 00:04:25 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x201, 0x0) open(&(0x7f00000000c0)='./file2\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x9) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x2000) shmdt(r1) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') open$dir(&(0x7f00000001c0)='./file2\x00', 0x20400, 0x6) open$dir(&(0x7f0000000140)='./file1\x00', 0x8000, 0x0) 00:04:25 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000002c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x4, 0x100, 0x3, 0x0, 0x20, 0x0, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x3c, 0x5}, 0x0) setgroups(0x2ca, &(0x7f0000000000)) r0 = socket$inet6(0x1c, 0x7, 0x7f) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0xb5}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2}}, r1}, 0x8c) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) r3 = getegid() freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000300)=[0x0, 0x0, 0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000340)=[r2, r3, r4, r6]) setgroups(0x4, &(0x7f00000003c0)=[r3, r6, r5, r7]) 00:04:25 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x28) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140), 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0xfffffffffffffc5a) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r1, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x80) r2 = semget(0x3, 0x1, 0x1) __semctl$SEM_INFO(r2, 0x1, 0xb, &(0x7f0000000240)=""/4096) 00:04:25 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r1, 0x5}, 0x8) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:04:25 executing program 2: setrlimit(0x9, &(0x7f0000000080)) socketpair$unix(0x11, 0x3, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) 00:04:25 executing program 1: r0 = geteuid() r1 = getgid() lchown(&(0x7f0000000040)='./file0\x00', r0, r1) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080)={0x1}, 0x8) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r2) 00:04:25 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = dup(0xffffffffffffff9c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x8}, 0x24) r1 = getpgid(0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x6, 0x4, 0x6, 0x17e0000000000}, &(0x7f00000002c0)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={0x0, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000340)={r3, 0xb}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r4, 0x6}, &(0x7f0000000180)=0x8) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) fcntl$lock(r5, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x0, r1}) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x108) 00:04:25 executing program 2: r0 = shmget(0x1, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000040)=""/177) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000180)=""/180) socketpair(0x17, 0x7, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, 0x0, 0x0) 00:04:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) writev(r0, &(0x7f0000bf3fa0)=[{&(0x7f0000dee3d3)="96549e3e0dbb459de92d39d7189803ff5a85336ee7c7bea29ce19d4e4bdbd0b7ce84c07284f8cb79f2be055989e7157ecb8e4b61d9cebc0de952a15cdb95f0ecd23bcb5a6033d716b410abe73505ec3f207ea95566eb1eee907e732397b0841af55e6ec81f1049b5f8b0c702ff05902c209f60dbcbf18c49c72abd13def5447bb437b3002c6cb3645a02d34224788174c6e9b2e28c0c7a644fe1bdbfe1dff6ac2fde7611fee6d8121a", 0xa9}], 0x1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x9, 0x2200, 0x80000000, 0x0, 0x1, 0x3, 0x3, r3}, 0x20) writev(r1, &(0x7f000026b000)=[{&(0x7f0000f1b000)='5', 0x1}], 0x1) 00:04:25 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5d, &(0x7f0000000580), 0x1f) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000000c0)={0x2, {{0x2, 0x0}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x9}, 0x8) 00:04:25 executing program 2: getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) mprotect(&(0x7f000004c000/0x2000)=nil, 0x2000, 0x7) msgget(0x0, 0x10) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000001200), 0x0) 00:04:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x11000000005, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={0x0, 0x9}, 0x8) 00:04:26 executing program 3: r0 = semget(0xffffffffffffffff, 0x1, 0x0) r1 = dup(0xffffffffffffffff) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x11ec, 0x7ff) getresuid(&(0x7f0000000100), &(0x7f00000000c0)=0x0, &(0x7f0000000080)) r3 = getuid() r4 = geteuid() r5 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r5, &(0x7f0000000000)={0x2, 0x2, @broadcast}, 0x10) setresuid(r2, r3, r4) r6 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x51, &(0x7f0000000140)={0x5, {{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xab5a}}}, 0x88) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$GETZCNT(r0, 0x0, 0x5, 0x0) 00:04:26 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) rename(0x0, 0x0) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) fsync(r0) rmdir(&(0x7f0000000080)='./file0\x00') 00:04:26 executing program 0: writev(0xffffffffffffffff, 0x0, 0x1ac) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x10000000) r1 = semget(0x1, 0x4, 0x204) __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000200)=""/61) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x0, @rand_addr=0x4afb}}, 0x0, 0x66e, 0x6, 0x4, 0x1, 0x1ff, 0x2}, &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x8}, 0x8) 00:04:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x81}, 0x1c) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r2, 0x0, 0x0, 0x8, 0x0, 0x0) 00:04:26 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000000)="95fb7e8e13a678f3aa3d49fa7fba") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_int(r1, 0x0, 0xee8ae36411303a42, &(0x7f0000000080)=0x6, 0x4) 00:04:26 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) chmod(&(0x7f00000000c0)='./file2\x00', 0x0) fchmodat(r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10, 0x10000000) openat(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x86, 0x8) symlinkat(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') 00:04:26 executing program 3: clock_nanosleep(0xb, 0x1, &(0x7f00000000c0)={0x7fffffff, 0xfffffffffffffffe}, 0x0) 00:04:26 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x28, 0x0, 0x0) 00:04:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xfffd, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:04:26 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) 00:04:26 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x8749}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x4, r2}, 0xc) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_int(r3, 0x29, 0xa, 0x0, 0x0) 00:04:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0xb7, 0x0}, 0x0) shutdown(r1, 0x1) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) setsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f0000000080)=0x9, 0x4) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:04:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvfrom(r0, &(0x7f0000000200)=""/46, 0x2e, 0x40040, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="005767051eebb09369c772a599bc4fde73c60a3ebf2eba2052171bbb2c28e6005042134ab08e4c8fcd19e798166ede7b0000000056f44b594a"], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) r2 = getuid() r3 = getgid() fchown(r0, r2, r3) socket$inet_sctp(0x2, 0x5, 0x84) 00:04:26 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x4, 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000140), 0x2d7) 00:04:26 executing program 3: r0 = semget(0x3, 0x7, 0x10) r1 = semget(0x1, 0x2, 0x400) semget(0x3, 0x0, 0x301) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000080)={@empty, @loopback}, 0x8) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)="845b5bccb47cfab8125235c60c63eec6cb03007fadee736abe746c73dc70d5d8979f1cea013bd3f896f266dd05aa79df6778648e205e", 0x36}], 0x1) __semctl$IPC_INFO(r0, 0x7, 0x3, &(0x7f0000000200)=""/179) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x405, 0x0, 0x5ba, 0x8001, 0x9}, &(0x7f0000000380)=0xa0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000003c0)={r3, 0x4db, 0x400}, &(0x7f0000000400)=0xc) getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x4) getrlimit(0xf, &(0x7f00000004c0)) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000500)=[0x2, 0x1, 0x3, 0x120000000000000, 0x3, 0x5e5b, 0xbe9, 0xf000000000, 0x3, 0x0]) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x903, &(0x7f0000000580)={r4, 0xbd6, 0x75}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f00000005c0)={r4, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r5, 0x84, 0x8007, &(0x7f00000006c0)={0xfff, &(0x7f0000000600)=[@in={0x2, 0x2}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xc60, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, @in6={0x1c, 0x0, 0x7f, @loopback, 0x6}, @in6={0x1c, 0x0, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0xd0000000000000}]}, &(0x7f0000000700)=0x10) semget(0x1, 0x5, 0x41) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x903, &(0x7f0000000740)={r4, 0x100000001, 0x8}, 0x8) r7 = shmget(0x0, 0x1000, 0x280, &(0x7f0000ffc000/0x1000)=nil) r8 = geteuid() getsockopt$sock_int(r5, 0xffff, 0x100, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) getresgid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) freebsd11_fstat(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000008c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r12 = getpid() r13 = getpgrp(0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e227f001b010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0900000200000000"], &(0x7f0000000a40)=0x94) shmctl$IPC_SET(r7, 0x1, &(0x7f0000000900)={{0x0, r8, r9, r10, r11, 0x82, 0x400}, 0x7c07, 0x4, 0x46c, 0x6, r12, r13, 0x9}) connect$unix(r2, &(0x7f0000000980)=ANY=[@ANYBLOB="da810000007c72dc73b6"], 0xa) sendto$inet(r6, &(0x7f00000009c0)="73b1e8d975a43217da3b614da0160b719f50aac2437c77a71caa906b1b860c5c3b8d5de9f57b1ca7c91182c7dfe642aaf17ba689bfda247fce8224c1924578df2b022993aa3dcef0d50eb61467980994931bca517db7468e88c602a9784662912cb705db0c290066414ac6", 0x6b, 0x8, 0x0, 0x0) 00:04:26 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f00000004c0)={0x3, 0x2, 0x5, 0x100000004}) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) 00:04:27 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4) shutdown(r0, 0x1) 00:04:27 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10221, 0x0) ftruncate(r0, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x1e, 0x0) 00:04:27 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) open(&(0x7f0000000040)='./control\x00', 0x20008, 0x102) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) 00:04:27 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000200)={r2, &(0x7f0000000180)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x3, @empty, 0x4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x1, @rand_addr=0x80000000}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8}]}, &(0x7f0000000240)=0x10) unlinkat(r0, 0x0, 0x800) 00:04:27 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) lchown(&(0x7f0000000100)='./file0\x00', r1, r2) open$dir(&(0x7f0000000440)='./file0/file0\x00', 0xc9, 0x40) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f00000003c0)={0x6, &(0x7f0000000300)=[@in6={0x1c, 0x3, 0x177, @empty, 0xb9}, @in6={0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x1, 0x101, @remote={0xfe, 0x80, [], 0x0}, 0x101}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000400)=0x10) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) fsync(r0) 00:04:27 executing program 1: r0 = socket(0x2, 0x4000000030000006, 0x200) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000084000000070000000057005e00756600001c000000090000000a00000000000000"], 0x25}, 0x0) 00:04:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x6, 0x5}, {0x0, 0x1}}, 0x200) unlink(&(0x7f0000000080)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) 00:04:27 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x10000005, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000013c0)=0x8, 0x4) rename(&(0x7f0000001400)='./file0/\x00', &(0x7f0000001440)='./file0/\x00') open$dir(&(0x7f00000002c0)='./file0/file0\x00', 0x8080, 0x10) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') utimes(&(0x7f0000000040)='./file1\x00', 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(r1, &(0x7f00000001c0)='./file0/\x00', 0x801, 0x1000000000000) getresuid(&(0x7f0000000100), &(0x7f0000000180)=0x0, &(0x7f0000000200)) freebsd11_fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = accept4(r2, &(0x7f0000001300)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001340)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000001380)=0x100, 0x4) chown(&(0x7f0000000080)='./file0\x00', r3, r4) setsockopt$inet_buf(r2, 0x0, 0x55, &(0x7f0000000300)="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", 0x1000) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) futimesat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:04:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) dup(r0) read(r0, &(0x7f0000000000)=""/175, 0xaf) 00:04:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000002000206, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x8) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) shmctl$SHM_UNLOCK(0x0, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x1000, 0x6, 0x97, 0x322, 0x7ff}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x1, 0x4}, 0x8) 00:04:27 executing program 2: pipe2(&(0x7f0000000280), 0x100000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x11808e, 0x158) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}}, 0x0, 0x81, 0x0, 0x0, 0x10000, 0x8, 0x5}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="fbff07007f0004200200050001ff06000300"], 0x16) munlockall() r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x4, 0xd10, 0x7, 0x4, r4}, &(0x7f00000000c0)=0x10) 00:04:27 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x3, @multicast2}, 0x7) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x33c, 0x100, &(0x7f0000000000)={0x2, 0x3, @rand_addr}, 0xfffffffffffffd3d) 00:04:27 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x7, 0x4500, 0x8, 0x800, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x9}, 0x8) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) close(r0) 00:04:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080), 0x0) 00:04:27 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r1}, 0x8) 00:04:27 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f00000001c0)='./file0\x00') r0 = socket(0x1f, 0x2, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1f, 0x200, 0x4}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8, 0x1, 0x2}, 0x10) chdir(&(0x7f00000000c0)='./file0\x00') r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r2, 0xe3) ftruncate(r2, 0x101) close(r2) getpeername$unix(r0, &(0x7f00000004c0)=@file={0x0, ""/4096}, &(0x7f0000000180)=0x1002) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:04:27 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8001, 0x101, 0x8, 0x7b33, 0x2, 0x7f, 0x5ffc, {@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xfff}}, 0x0, 0x8001, 0x7, 0x7f, 0x4, 0xa1}}, &(0x7f0000000140)=0xb0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x7fff, 0x0, 0x1, 0x7, 0x6, 0x0, 0x2, {@in6={{0x1c, 0x3, 0x81, @remote={0xfe, 0x80, [], 0x0}, 0x15}}, r2, 0x80, 0x400000000, 0x40, 0x34}}, &(0x7f00000002c0)=0xb0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000400)={r3, &(0x7f0000000340)=[@in6={0x1c, 0x1, 0xffff, @loopback, 0x7}, @in6={0x1c, 0x2, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0x8f3c}, @in6={0x1c, 0x0, 0x76d, @local={0xfe, 0x80, [], 0x0}, 0x20}, @in6={0x1c, 0x1, 0x81, @empty, 0x3}, @in6={0x1c, 0x0, 0x4, @loopback, 0x4fa7}]}, &(0x7f0000000440)=0x10) bind$inet6(r0, &(0x7f0000000300)={0x1c, 0x2, 0x100000001, @remote={0xfe, 0x80, [], 0x0}, 0x1f}, 0x1c) 00:04:27 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) r1 = getgid() freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000440), &(0x7f0000000480)=0x4) fchmod(r0, 0x8) setregid(r1, r2) execve(0x0, 0x0, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000002c0), &(0x7f0000000040)=0x100) shutdown(r0, 0x0) 00:04:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4, 0x15, r1, 0xfffffffffffffffd) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1, 0x3) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/215, 0xd7}], 0x1, 0x0) 00:04:27 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x8) linkat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x400) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x81, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r1}, &(0x7f0000000240)=0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) fcntl$setstatus(r2, 0x4, 0x10044) r3 = fcntl$getown(r2, 0x5) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x3, 0x3, 0xffff, 0x4, r3}) sendfile(r0, r2, 0x0, 0x0) 00:04:27 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup(r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:04:27 executing program 3: setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x400, "c879d0baa368c8a7e47a102b4681eadc"}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/22, 0x16}], 0x1, &(0x7f0000000380)=""/86, 0x56}, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/28, 0x1c}], 0x1, 0x0) dup2(r1, r0) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x0) readv(0xffffffffffffffff, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x4297) 00:04:27 executing program 1: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) getresuid(&(0x7f0000003080), 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:04:27 executing program 2: __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7c}}) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000)=0x3e, 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x4, 0x1, 0x1, 0x7ff, 0x1}, 0xc) 00:04:27 executing program 1: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)) getuid() freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r0) r3 = geteuid() setresuid(r3, r3, 0x0) setreuid(0x0, 0x0) 00:04:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fdatasync(r0) ftruncate(r0, 0x7) sendto$inet6(r0, &(0x7f00000004c0)="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", 0x1000, 0x20108, &(0x7f0000000000)={0x1c, 0x3, 0xff, @loopback, 0x3f}, 0x1c) ftruncate(r0, 0xffff) socket(0x11, 0x20000000, 0xe) ftruncate(r0, 0x500000001) 00:04:27 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) r1 = getgid() freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000440), &(0x7f0000000480)=0x4) fchmod(r0, 0x8) setregid(r1, r2) execve(0x0, 0x0, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000002c0), &(0x7f0000000040)=0x100) shutdown(r0, 0x0) 00:04:27 executing program 3: r0 = geteuid() r1 = getuid() setresuid(0x0, r1, r0) 00:04:27 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, &(0x7f00000000c0)) getegid() setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000100)=0x4) 00:04:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, 0x0, 0x0) 00:04:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0/file0\x00', r1, r2) lseek(r0, 0x0, 0x2) madvise(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x4) 00:04:27 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f00000008c0)=ANY=[@ANYRESDEC=r0, @ANYRES64=r0, @ANYRESHEX=r0, @ANYBLOB="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", @ANYPTR, @ANYRESHEX=r0], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYPTR64], @ANYRES64=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="7a320629d3d27e49767136b9844ae0c369de57b4bf8eaf39a8f07437e83e626c7c978564bfd0d31d6dbaf3522683229ad8515aa7d60cff8fd7123d54", @ANYBLOB="5f3c6c4785c7490db3a17927db786531e46cde4c8635c1fcf513f262529ca13375cd67548835419ce3660e1990cc8bf7e85341d60eb0e91d99592722f207e8ef23a974f385a8a9594c8c8e7410acf864e6dae064c9ddcb1128541c8bdc4b2097861db4775285321bf3c2e0b879b9f0d6df8f068aeabe28cc9ead20d3f8674e03edee1d2fd0d8fdf227df", @ANYRES16=r0, @ANYRESHEX=r0]]], 0x3) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x5, 0x520, 0x0, 0xfffffffffffffffc}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) 00:04:28 executing program 2: setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x30, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000befe72181572eb1ab3712dabc271584be531cd330ac91aded75b127cebd884bc61fbed1afacdb15843eca70a2bab3a862788cb59a16189f4357be1bc836db640f34e0783045ba512b7b350c97cef03f16ffe5ff12f55ce0d806062b3277e46417f5495d8ba426dacc8d394c318f626f33f8d6d6403e4a067be5afb60a39eafba1c9959d736bf51677d142d8421"], 0x8) 00:04:28 executing program 2: fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) fdatasync(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x21, "6749ea52d1838e76d7beb6c9a81d7bdfe4e8eb58f3c8eb6b1a25d23a3e377d353e"}, &(0x7f0000000200)=0x29) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000002c0)=0xfffffd40) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) 00:04:28 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/129, &(0x7f0000000000)=0x81) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000140)=0x4) mprotect(&(0x7f000012c000/0x3000)=nil, 0x3000, 0x0) socketpair$unix(0x1, 0x3ffffe, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_opts(r2, 0x0, 0x4000001, 0x0, 0x0) 00:04:28 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x103) ftruncate(r0, 0x7) truncate(&(0x7f0000000000)='./file0\x00', 0x9) ftruncate(r0, 0xffff) ftruncate(r0, 0x500000001) 00:04:28 executing program 3: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2d48bdfb8ba00ac13ff4804e23aa8f562781ff90fe3206ee3b38478487132a91980fdbbe0480f5221d0201c04ce24c918156105bcc2353f08658b13", @ANYRES32=0x0, @ANYBLOB], 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x8d, 0x8, 0x7fffffff, 0x7fffffff, 0x8}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x4}, 0x8) 00:04:28 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x0, 0x0, 0x0) r2 = semget(0x2, 0x7, 0xa0) __semctl$SEM_STAT(r2, 0x3, 0xa, &(0x7f0000000180)=""/113) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/91, 0x5b}, {0x0}], 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0xdef4, 0x5, 0x7}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r3, 0xffffffff}, &(0x7f0000000140)=0x8) getpeername$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000240)=0x10) 00:04:28 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) fcntl$setstatus(r0, 0x4, 0x10008) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x2, 0x4) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000140)=[r2]) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x8001, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r4, 0x2ef, 0x5}, 0xc) getsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={r4, 0x5c, "c689d5520008c7e5ca8314c7abc4adc4850478d8cc791aecf4e1c55c90619e929cb31aa4976133d13c82ae0e67e9a35a32675a0bf67b9988afa0c1ba08bb6b50806cc848a1ec6786cfdc78f6e01b91a68734ab60ebc96997be620a84"}, &(0x7f0000000340)=0x64) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={r5, 0x0, 0x9, 0x2, 0x2, 0x618}, 0x14) semget$private(0x0, 0x3, 0x40) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000003c0)={r4, 0x100}, 0x8) r6 = socket$inet_udplite(0x2, 0x2, 0x88) pwritev(r6, &(0x7f00000009c0)=[{&(0x7f0000000400)="4bce1205c05306a49fdf336700a91b60fe945bbba44cc6225002bb598d9ed4bf1d47dda7fc89565b20133c11a88d0f4b50b87b3ffce31518bf33747561e6bb4599f7ea9a055a616bedf230fa6b6b63cc3ba02d86f50dd2ecef2d164a66108f7b3071d129b8c931ca4f5cfd72cae4d8bb3461fe02581b0574350d8019f06a391e256a23a22356542c870d29130c3e500ff943b548fcd2ed326e10b174187ba335589aa393116d16570429c8c1", 0xac}, {&(0x7f00000004c0)="8c6fea768ee9750a35515a6d5c6c4a42c23e25af1b42289c29ffc660cf1109e8e6e8a3509c4d90a14a453b65ff3ad8682e85f8dd4b532ade9f973703f6e5b060712896d07f4dd95711b982da5d02207786e9bfa489c2c1d15bc9763624650422bf3f3a88392a92164cc73ba80330", 0x6e}, {&(0x7f0000000540)="7b6c1639fd805cbe7e362b236c8120ae7dda205357a3706252df864fc514d2d9479d573f25b94e9fbb757d7f63d093885cf352c53404976855512f04398ed039e8e769d3afbe64749c6ff9fc36116e12bf964190452b9aa18d4c08e104af6fc09786956847b538d01f038aedc309bcae1ee385aff5f01c00df75d5b8", 0x7c}, {&(0x7f00000005c0)="298e79ad0585d3057d6cc351a46e2432e6a15af66a1ce7bf1660cb0f9244535c19501daffc92614ed7ae6c47613e31a6d224dcb84ccf5ccd338b33979d52bf1850d08cfd8204a89c98c5dec4159ffc9371eaf0485eb71c73808cfebed2d25ea6418dba3d58b3f83a43da231999c00ca49c89f10283210985f0c6360e1f133b09a4a1f8d493632c662008acf583b07e21f007a5ef20fc98496ff85c067a7f21e7813ef4c16e9889dbf97a612f37b18bc94f4abddaf918a66a682958948a130c7ddf576ef912193ba9374788b92fae54efcece44a20e2075e1b47758c8879a", 0xde}, {&(0x7f00000006c0)="599c3e3d199c87bbb5c95eb16f14fbc07913c6924b5ccef7039379ecd47e4e56a6097e8b09575b09f210704124711f1acabc00a21358c0f5ab830db8b4fda062577383af334eb10f725d3eda761c0e917a4f1f071898d583e42f8537cc7750cb3c477fdca223895540b446a3dca2ce119385d4f955f1da0aa87753dc904231eb0b8e835acbce7477aa54bffd", 0x8c}, {&(0x7f0000000780)="162c044826cebe2e8b9d488085e302cfe2c1380d44acbd3385b627061f29fc22f247f19522240577ac5b6eab2f5c18aca6e8e4f0424bdb38e0a7fb53eb2ae09210180f730f47f09b957b55bf32582911b20fee479cbaea0234de5f7df98f36cbbc1adfa823a430877072ef8cea14b5d16b3be47ea08f7c3460eba37b3508bab94d677af096e08afeda9a3b1924c541ee435ed053ec4b9afb8a6c8113dcbd6707ab4af8cfb290a1bfb05b2215a9d0f4aa0701348faf6177cd5c64a57f43c9230f5ff99804c9daceef3f5c7b3e428ae6dda6180fb866bd5068f4876f1c494088266fafc2f774ccbf2468ca", 0xea}, {&(0x7f0000000880)="f6bacb5d8b418b5acc5a6e47cdfa1bc101c229d34601f8a0418be5d442b9e70350c45a3b33dc00db871d95ddf8e5aabeb789d4f4bf7a84dca079f1beb84ec458de414cf27f457399cbc09e3c8a20834b2bef8996", 0x54}, {&(0x7f0000000900)="a85ebe5bc4df65ce264ad0211fcb55672708823375b994ee7f3ffcc59ba4117269a640dac96bed7f913599db6db5ef730b4f0b50901d67733c6836a6d8102a057b38", 0x42}, {&(0x7f0000000980)="bdf11dfa56f03cf84129e98820bc83793bca73cbaf8f91380138ca6b92b60225e3010b27e93a475e19430be9ee", 0x2d}], 0x9, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000b40)={r4, &(0x7f0000000a80)=[@in, @in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000bc0)={0x8, [0x400, 0x6, 0x9, 0x4624, 0x100, 0x100, 0x5, 0x81]}, &(0x7f0000000c00)=0x14) syz_extract_tcp_res(&(0x7f0000000c40), 0xd64e, 0x80000000) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000c80)={r4, 0x6, 0xdab800}, 0xc) syz_execute_func(&(0x7f0000000cc0)="6647acc403ad6ea9020f0000eec403e56af308c42121587d3dc4e259064db5d9e1c401915438c07a8500f0400fba3e550f01dc") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000d00)={0x3, 0x8, r4}, &(0x7f0000000d40)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f0000000d80)={r5, 0x8, 0xe0, "dea28bd824388ee42885701dd7caa83c451580e9b4bf491e7cf4ce011f194b948bfadf32f6d370c31f44fe046fe543b9a269db5127e92ac75dff5c7704d333b322e624939948e154e85bc60bdf2104af0a23f9ed9942cf9ffed7b63121961cbbcd995ca679bfffa2b2fbc1701a2a24ef03537b1406b767f8d15b57039e01588ff79818987edeb5caebeada4a0b68d2e4dd58af0342cc8114c2bfdfaa74c0ffaacb10b23598f8f7362718fc09ccaa70dc40b3ac300b93bd7a3cc8ba5ce6b299b27ac52f5e56cf04f231343922ac50b1cdb6bb6906c8b26902669c20a83b286345"}, 0xe8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000e80)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000ec0)={r7, 0xe4, "f9b6f8c3c653a02d546cd031ce187b9112388a51e3e748e9697c0c58618741c59ee2ec636e16a438fe57ef69f9ed83843bb1001f1aa5eb55be4e87477c2eb147da28461b8fedde29f03221347f4aae3a0cd4a0721afe315c256b05a362977314b874f5a05ea0fd3778eb4748aac034b4d8fa545dc3115297fc6d0f3d6260f4f52184d3de2ed9b16940dd587f8f21674a0b7dd056c5993ebbc35fa69a6f8324f6b720ca96a11f9a74ce8f4c0d219d46b84d365a2e9d5cfe4b2de026a6c277c17eee44ae8ffd4ba742309908b8d9548ac04ec8dcad7f89c05c81f76249de7d731504924939"}, &(0x7f0000000fc0)=0xec) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000001000), &(0x7f0000001040)=0x4) recvfrom(r6, &(0x7f0000001080)=""/239, 0xef, 0x40, &(0x7f0000001180)=@in={0x2, 0x0, @loopback}, 0x10) readv(r0, &(0x7f00000024c0)=[{&(0x7f00000011c0)=""/147, 0x93}, {&(0x7f0000001280)=""/74, 0x4a}, {&(0x7f0000001300)=""/23, 0x17}, {&(0x7f0000001340)=""/75, 0x4b}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/55, 0x37}, {&(0x7f0000002400)=""/179, 0xb3}], 0x7) getgroups(0x1, &(0x7f0000002540)=[r3]) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000002580)=0x6, 0x4) setresuid(r1, r1, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000025c0)={r7, 0x101, 0x200, 0x6af13b60}, &(0x7f0000002600)=0x10) 00:04:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="fbffffff"], 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:04:28 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000080)=0x4) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0xfffd) 00:04:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000001c0)={0x4424, &(0x7f0000000240)}, &(0x7f0000000200)=0x10) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x7ff}}, 0x0, 0x100000001, 0x3, 0x8, 0x1000000000, 0xffffffff7fffffff, 0x100}, &(0x7f0000000340)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000380)={r3, 0x7087}, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)) r4 = socket(0x2, 0x100003, 0x0) getsockopt$sock_int(r4, 0xffff, 0x101b, &(0x7f0000001340), &(0x7f0000000400)=0x4) 00:04:28 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x8, 0xc, "4a357e1fec11ea05f2964851"}, 0x14) 00:04:28 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x1f, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x80000001) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000300)={0xffff, &(0x7f0000000240)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x80}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x3, 0x1f, @loopback, 0x5}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x0, @rand_addr=0x2}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x0, 0x5, @loopback, 0x4}]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x800, 0x5, 0x9}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x0, 0x1a, r2}, 0xc) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x3}}, 0x0, 0x432680000000000, 0x9, 0x8, 0x0, 0x6, 0x4}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000004c0)={@in6={{0x1c, 0x2, 0x3, @loopback, 0x7dab5349}}, r2, 0x200, 0x0, 0x20}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x3, r3}, &(0x7f0000000180)=0xc) 00:04:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002200)={&(0x7f0000000180)=@in, 0xc, &(0x7f0000002100)=[{&(0x7f0000001c80)=""/63, 0x3f}], 0x1, 0x0}, 0x0) r2 = dup2(r1, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r1, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x0, 0x8, 0x100000001, 0x532c7826, 0x3f]}, 0xe) 00:04:29 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x4f, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) 00:04:29 executing program 0: munmap(&(0x7f0000cfb000/0x2000)=nil, 0x2000) r0 = socket$unix(0x1, 0x5, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = geteuid() r3 = getgid() r4 = fcntl$getown(0xffffffffffffffff, 0x5) r5 = getuid() r6 = getgid() r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001240)) r9 = getpgrp(0x0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001200)=[{&(0x7f0000000040)="341870c5c45b44c7ad238fbe9f1a295834bcbae07787fd3f85ce7604ae4bfe6b3c3aaa492f97a0fd266bbdfe1c7534c228f5907a2b10f5adf2be82a6ad5881cfff41a202d5a21bcd1004f41269a98ed65c494343b964dd989622f14a484940b4499320a74a436a5d0f52272700a050a2c5f99206a7b3ab13c21e825afc844f0c60a47aca139236031568d3bf055dd5bb68628b34b4478dc355f2218834e97eaf35710ea6bfd56bf6140e7efe", 0xac}, {&(0x7f0000000100)="92434ee04d3ac5fe7f282e2ad48acc80c4efcf48bc82f8ce6b96eb3873ab7fc2c2d59769c86da9cc3503379cd8418a4e15b9727dd264314d99844c5e6aa64eaefec0bdde1dffa13bc381921938787802991abe2048f0ad4ca8db4b0564b711411641a23dc3f9718a8269aed0e93c5678fa185d8973952d0c38a6703d8a5f7ecb30a29f4d41c2eae0e693f84abeecacd75d38ea93348a99137d64eeca29c914f5ea2b1b06ee6e8bcebc420032adf317b68546f9bdf45e7ea450ab810eabf825d3f1da499154bbb0cb3d445294ef181d47b0d5e59f0e4944238af781862a1921664d5b95ed64ba4162276a914e9fd62484", 0xf0}, {&(0x7f0000000200)="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", 0x1000}], 0x3, &(0x7f0000001580)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="2000000000000000ffff0000020000004b7523accde9043a271bdff11aa46edd7d91013a9ec3898fc350dd2f7fad444d1c05e42fb0190bc6a6a4723241cd4a2eb6", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x20080}, 0x108) madvise(&(0x7f0000cfd000/0x2000)=nil, 0x2000, 0x0) pipe2(&(0x7f00000014c0)={0xffffffffffffffff}, 0x4) getsockopt$inet6_tcp_int(r12, 0x6, 0x22, &(0x7f0000001500), &(0x7f0000001540)=0x4) r13 = open(&(0x7f00000013c0)='./file0/file0\x00', 0x800a, 0x4c) r14 = open(&(0x7f0000001440)='./file0\x00', 0x0, 0x184) linkat(r13, &(0x7f0000001400)='./file0\x00', r14, &(0x7f0000001480)='./file0\x00', 0x400) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munlock(&(0x7f0000cfb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000cfe000/0x1000)=nil, 0x1000) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:04:29 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0xf04000, 0xfff}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0xb4e, 0x6}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180), 0xfe64) 00:04:29 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) ftruncate(r0, 0x1f) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) 00:04:29 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="820216707d290c0ab52d494203a653dac73c4d32954f312e2fe6986c6530000a1b3bfd2cdf010b7100000000c0f2640685f3016b844ecb62c2aac55d4137d41fde5686b1e18e4f1c278b9155c18ad7c8752b50da262322cf9b6c0b2ee583b9865f45b8877b2286bfe4cb44273236c7f2fc6268df68e43dc852254758067a73d327a351ec7323aeb5692a90410f00efbc7bb937a906f0822b9b4000000000000000455ea6e8ad090420d9942cf1ca753a50ee9fdb3647175b48d9526f916471a74f91a8dc80416abda040e4b27ef7062cdbf10a50bf62f8d66447ee9523179e83e5add04b0562f223d78436c8925b3c3bce9fabc92102542ebbd54e272547d97de9886aa3803c8eecad1dd0fe7b50861e2428e4832bae8977288f42e4d04745a8d7ef0bb8d8a188ad3473cdb30916d7bb50edf73816b7535295b1225ea0f8771b768cc36e0cc725eb292a9056309853788a942b99925b052750689a315a31347968d8886a00fef7be425fe03af1a9e335907cd8a7be408712328723ba854348d06cab36b1f65916097fbba22d80ee386aa57858f1f6a36ce56bf0d2"], 0x1) r1 = socket(0x1c, 0x20000007, 0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000740)=ANY=[@ANYBLOB="02004e22000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="04000016000200000700000002c90000030000006b593e6fdde4fd9f86080af62eba9913f3eef40836577fa2990050e9da283650007e6f1fa911b6576afefd7254d6b49408fb79d4ad56884dbf4587e35b0aa775f0fe2d3b4cb4cd98be3ab19e914f64"], &(0x7f0000000040)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x6, r2}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x401, 0x5000000000000000, 0x400, 0x7, 0x800, 0x8e, 0x81, 0x6, 0x0}, &(0x7f0000000080)=0x25b) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000540)={r3, 0x8003, 0x7}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000400)={@in6={{0x1c, 0x3, 0xffff0000000, @loopback, 0x3ff}}, r3}, 0x84) dup2(r1, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r4, 0x180000000, 0x4, 0x3}, &(0x7f0000000500)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380)={r3, 0xffffffffffffffff}, 0x8) r6 = dup2(r0, r0) r7 = getuid() r8 = getgid() fchownat(r6, &(0x7f0000000600)='./file0\x00', r7, r8, 0x600) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000700)={r5, 0x6, 0x1f}, 0x8) setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000000640)="1cf360482dac98ec597044bf39001efde7641190c627f5b2adfa21bba1e83e8dfbe142ce4f59db74084c77914f168ef8c94e395f7558cdabeb3958aac3dc845a9692034444e2f0ced17dd5c9ab63de335fb6e9e5b7e0f42f45f60a14beaef6b860834a6aa92b7b9c040249bcd7ec09ef6b895954bd457ffb52f8c06e24fe02cdc757cefe9958893bd87ee56017bacfd5bf3c5af20cfab5143374c79c7b623069c21eeb73e8c4c7542936f91f4164130764c0904ce71b", 0xb6) 00:04:29 executing program 1: r0 = semget(0x2, 0x0, 0x0) __semctl$IPC_SET(r0, 0x0, 0x2, &(0x7f00000000c0)={{0x20311939}}) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0x9, r1, r2, r3, r4, 0x3, 0x920}, 0x8, 0x60, 0x8}) 00:04:29 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000080), 0x110) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x200, 0x8}, 0x10) 00:04:29 executing program 3: r0 = semget(0x2, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@un=@file={0x0, ""/108}, &(0x7f0000000440)=0x6e, 0x10000000) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x20000004) flock(r2, 0x6) setsockopt$inet_group_source_req(r2, 0x0, 0x57, &(0x7f0000000140)={0x2, {{0x2, 0x3, @multicast2}}, {{0x2, 0x1, @multicast2}}}, 0x118) __semctl$IPC_SET(r0, 0x0, 0x2, &(0x7f00000000c0)={{0x20311939}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x101, @loopback, 0x1c1b}}, 0x0}, &(0x7f0000000040)=0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000340)={r3, 0x58, "84127c3025de28d15a9641024682bf2cff7981c6d85e65e578af17868d5e91e2954a236481397d49990f5eeea802757c9827576cf140f85874789ef82b0a8a09509e2ecbd80f13425b29c41504c4c25b7ee358354c452b73"}, &(0x7f0000000080)=0x60) 00:04:29 executing program 0: setrlimit(0x7, &(0x7f0000000000)={0x3, 0x66df}) sync() 00:04:29 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x6, 0xe9}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x3, 0x7, 0x9}, 0x10) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x7, 0x12, r0, 0x471f00000000) 00:04:29 executing program 3: poll(&(0x7f0000000200)=[{}], 0xe0ee, 0x0) syz_execute_func(&(0x7f0000000000)="c4414ac29ae0000000f066420f69347bc4837905f907430f0f3790c422650cc4c4011de85200f2adc4c200f79bb0000000c4e158567a04c462a1ad31") socket$inet6_tcp(0x1c, 0x1, 0x0) 00:04:29 executing program 2: r0 = socket$inet(0x2, 0x20000000, 0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@local, @empty, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r1}, 0xc) r2 = open(&(0x7f0000000080)='./file0\x00', 0x8000000000020a, 0x0) ftruncate(r2, 0x7ffffffd) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x3, 0x2}, &(0x7f0000000200)=0xc) utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x100000001}, {0x4, 0x4}}) r5 = msgget$private(0x0, 0x202) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) getgroups(0x4, &(0x7f0000000400)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) r9 = getgid() r10 = getpgid(0x0) r11 = fcntl$getown(r2, 0x5) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000500)={{0x800, r6, r7, r8, r9, 0x100, 0x200}, 0x11, 0x0, 0x2, 0xfffffffffffffeff, 0x1, 0x1, r10, r11}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000180)={r4, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000100)={r12, 0x5, 0x3, 0x5}, &(0x7f0000000140)=0xe8) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r3, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) mlock(&(0x7f0000ff6000/0xa000)=nil, 0xa000) 00:04:29 executing program 1: munmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000) mlock(&(0x7f0000c94000/0x3000)=nil, 0x3000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:04:29 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000100)='htcp\x00', 0x5) getrlimit(0xa, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0xa06, 0x2e, 0x0, 0x4}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0xe168}, 0x8) freebsd11_fstat(r1, &(0x7f0000001780)) 00:04:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x20000000005, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x237}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x92, 0x0, 0x1ff, 0x401, r2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0xd8, 0x3, 0x2}, 0x94) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) 00:04:29 executing program 2: mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/49) mlock(&(0x7f0000f5d000/0x2000)=nil, 0x2000) mincore(&(0x7f00009c8000/0x1000)=nil, 0x1000, &(0x7f0000000200)=""/124) r0 = socket$inet6(0x1c, 0x0, 0x6) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x5, 0x4) mprotect(&(0x7f0000ca7000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000ef4000/0x2000)=nil, 0x2000) r1 = fcntl$getown(r0, 0x5) wait4(r1, &(0x7f0000000040), 0x4, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x8, 0x4, 0x1000, 0x0, 0x3ff, 0x200, 0x0, 0x8, r2}, &(0x7f00000001c0)=0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000280)={0x9, {{0x1c, 0x2, 0x6, @empty, 0x1}}}, 0x88) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r3 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r3) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3c8, 0x1f, 0xfffffffffffffaef, 0x4, 0x7f, 0x60a3, 0x2e0cfec4, 0x8, 0x200, 0x1ff}, 0xb) 00:04:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt(r0, 0xb6, 0x8f2, &(0x7f0000000040)="ef65912586", 0x5) r1 = semget$private(0x0, 0x2, 0x82) __semctl$GETZCNT(r1, 0x7, 0x7, &(0x7f0000000080)=""/251) ppoll(&(0x7f0000000000)=[{r0, 0x6}, {r0, 0x82}], 0xac, 0x0, 0x0, 0xffffffffffffff69) 00:04:29 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x900, 0x1000000000000000) futimesat(r0, &(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={{0x6, 0x8}, {0x400, 0x2915559c}}) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), 0x4) r1 = semget$private(0x0, 0x2, 0x4) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000380)=""/107) r2 = fcntl$getown(r0, 0x5) freebsd11_lstat(&(0x7f0000001580)='./file0/file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) freebsd11_stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001900)={&(0x7f0000001a40)=ANY=[@ANYBLOB="00002e2f66696c653000393f0a19ec20439a398746e6b3bce6bfca8770adb7ed80a2fafef72c4a720d0b5b010dc7e5d7aed564b0939f8fd1d64da228dcd206ba5a7b4dbe042b1b13eb9526701b3f8d31d22fef058b853284099fa9ffb8bfeb21e6486b75679671743af5eed2bcf177d08e64abd5e107339184416afe30302efd60d69d8a5a299a046f4bd93f645a4a6f75bd543e0669f5e11e7074ebbe150902853bd806e21b0c85a89aed412c8159155b61e207b147bc0676ccf5"], 0xa, &(0x7f0000001540)=[{&(0x7f0000000440)="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", 0xfb}, {&(0x7f0000000540)="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", 0x1000}], 0x2, &(0x7f0000001880)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x80, 0x20000}, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x5b0c) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r8, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000001940)=0x1ff, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast2}, 0x10) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r8, 0x77ff, 0x3, 0x4, 0x4000000000a062}, &(0x7f0000000340)=0xf099899) socketpair(0x2, 0x3, 0x6, &(0x7f0000001980)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="00ff0099850000831e4be8022f2f8403501ad15db65148b2843dad5c57135d00613a1eec34277b"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:04:29 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r0 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000) socket$inet6_icmp(0x1c, 0x2, 0x3a) shmdt(r0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) connect(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="01002e2f66696c653000600671549c0fd0e05303f8f1ab9b82a93da2586160dedac73c6b02c8694c1e90dc62b28960a1fa88bfd396"], 0xa) ppoll(&(0x7f0000000000), 0x200000000000031c, 0x0, &(0x7f00000004c0), 0x276) 00:04:29 executing program 2: nanosleep(&(0x7f0000000080)={0xb, 0xffe99a43}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) nanosleep(&(0x7f0000000000)={0x7, 0x3f}, &(0x7f0000000040)) 00:04:29 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, 0x3, 0x80000) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x57ae, 0x10001, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r1}, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:04:29 executing program 3: setreuid(0x0, 0xee00) pipe2(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) preadv(r0, &(0x7f00000025c0)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/222, 0xde}, {&(0x7f0000002440)=""/213, 0xd5}, {&(0x7f0000002540)}, {&(0x7f0000002580)=""/63, 0x3f}], 0x5, 0x0) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, r1, 0x0) r2 = semget$private(0x0, 0x2, 0x410) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000200)=""/83) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r3, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f0000000040)=""/37, 0x25}, {&(0x7f0000001280)=""/109, 0x6d}], 0x4) 00:04:29 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f00000000c0)='./file0\x00') fdatasync(r0) renameat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000280)='./file1\x00') 00:04:29 executing program 3: r0 = socket(0x1f, 0x8000000003, 0x80000000) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) write(r0, 0x0, 0x0) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fstat(r2, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x2, 0x4) 00:04:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x32f, 0x8, 0x80000000}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x903, &(0x7f00000000c0)={r1, 0x7}, 0xffffffffffffff1b) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={r1, 0xfffffffffffffffc, 0x50, "9fdac273fed4e1b6e45c41277052369c5fef4959e4e48853b4265218960a4254c105c17092bca63eb88150530a78b68a9f0fd777aff6dfaeca2d611b481484bee19eb19b021af9b9f856f59c928feadc"}, 0x58) setitimer(0x1, &(0x7f0000000180)={{0x7, 0xd9}, {0x621, 0xed}}, &(0x7f00000001c0)) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000300)={0x5, [0x101, 0x2fe, 0x9, 0x2dfc, 0x7978]}, 0xe) accept(r0, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8) renameat(r2, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') 00:04:29 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x6) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x88) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) pipe2(&(0x7f0000000200), 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x5, 0x4) sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) 00:04:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f00000025c0)=[{0xfffffffffffffffe}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/133, 0x85}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/68, 0x44}, {&(0x7f00000002c0)=""/98, 0x62}, {&(0x7f0000000380)=""/74, 0x4a}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/253, 0xfd}], 0x9) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x2, "3fd97b1679d8f490c677f30c034bf950"}, 0x14) 00:04:30 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x100000000, 0x2, 0x9, 0x8, 0xf}, &(0x7f0000000280)=0xa0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r1, 0x6}, &(0x7f0000000300)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) 00:04:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local, @loopback}, 0xc) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000400)={0x0, 0xfffffffffffff800, 0xf, 0xd31e, 0x2f}, &(0x7f0000000440)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000480)={r2, 0xfffffffffffffff7}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x8c4, @empty, 0xffff}}, 0x0, 0x7fff, 0x7fffffff, 0x8, 0x1, 0x4, 0x96f}, &(0x7f0000000340)=0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000380)={r3}, &(0x7f00000003c0)=0x8) pipe2(&(0x7f00000004c0), 0x100004) r4 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000001c0)={r5, 0x3}, &(0x7f0000000240)=0x8) getitimer(0x0, &(0x7f0000000100)) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) 00:04:30 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x4) mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000002c0)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) mkdirat(r1, &(0x7f0000000300)='./file1\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file1\x00') 00:04:30 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x8]}, 0x6) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000280)='./file1\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 00:04:30 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x2, 0x4) flock(r0, 0x3) pipe2(&(0x7f0000000000), 0x100004) getpeername$unix(r0, &(0x7f0000000080)=@file={0x0, ""/84}, &(0x7f0000000100)=0x56) 00:04:30 executing program 2: freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x8) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x30000000) rmdir(&(0x7f0000000140)='./file0\x00') link(&(0x7f0000000580)='./file0\x00', 0x0) 00:04:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000100)="02b2f93b59d484a5570f2783bbb11bfb6caf00d2", 0x14}, {&(0x7f0000000140)="da4034bf0ff855fe10dae8afd7246b2f9b6df00064735a7237", 0x19}, {&(0x7f0000000180)="97e75687a7dd1622f495b1a48b258e1c39e120aa41c738343dc1d8032431ed78b6f3a3c032c02ab0ff1746346b2326a19a9e7942bacbe736dd6df36e77009b722bcfc084822686f65119e92634bb9c5372011395a09092e96e2493d079bf01", 0x5f}, {&(0x7f0000000200)="8dca71780953112eb539931e7bfa05dc9e7911103ca2d4fcf0eaf471ffd144785efcf8cc9824ed2cb6a287464802", 0x2e}], 0x4, &(0x7f0000000280)=[@rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}], 0x90, 0x1}, 0x80) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="2dd927762c4979fc960b811230850dd2e30000008ea7c7d57edb16c8c5d24a2e9e6cf53733a2f0c9d296c84b93fbe3a92653503c2b1a19d8d79a9600000000ac"], 0x8) 00:04:30 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x1, 0xca, 0x929, 0x7fffffff, 0x9, {@in={{0x2, 0x2, @broadcast}}, 0x0, 0xffffffff, 0x8, 0x1, 0x9, 0x100}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0xffffffff, 0x9, 0x1, 0x4, 0x7}, &(0x7f0000000180)=0x14) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) 00:04:30 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0d002e2f66696c6530007296da9bd21828a9347de00a86fd3c3dfc83295e70f38512da97f2cecf3d71fc0d5bc050a2fe1646ac196bd63bd4c1e98c258b2663bc09793591995440beb840fde31228b988163f13543137ed7bc5874e0ed0efaa620352fe2b5e41cefca12b1baad73bd43d0a78c7c11bbd14e0f0b537cdcf7fd419a35b04cceafafc859effae976d925dab66f35641864e7973d52ded0235625a1470d6327560"], 0xa) 00:04:30 executing program 2: execve(0x0, &(0x7f0000000000), &(0x7f0000001fc0)=[&(0x7f0000000340)='(-%}\x00']) r0 = socket(0x1f, 0x20000005, 0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x2871, @empty, 0x401}}, 0x0, 0x8, 0xffff}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000380)={0x544038cd}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x28, "eb4da895561c0691f4a69efb79ea50b746549d79fd7b92a65774957c10c18523370ab0c354c18ab4"}, &(0x7f0000000180)=0x30) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={r1, 0x9, 0x3, 0x10, 0x162dc00, 0x4, 0x7, 0xf9d, {@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r2, 0x4, 0x1923, 0x1, 0x7fffffff}}, &(0x7f0000000280)=0xb0) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x80, @loopback, 0xfffffffffffffffb}, 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000003c0)={0x0, "d72ab5bd82c5915ce758d7b3aeebfa31"}, 0x14) 00:04:30 executing program 2: r0 = socket$inet(0x2, 0x2, 0xffff) fstat(r0, &(0x7f0000000000)) pwritev(r0, 0x0, 0x0, 0x0) 00:04:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x60) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="bbf04b6a4ada95df4425ed06940992fc92cf656af54b5d3c79680fb1a77ee9569f56db3c9a897e86c062a9ecdb", 0x2d}], 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001180)=0x18) freebsd11_stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000001280)={0x8c65, 0x0, 0x400, 0x629, 0x7, 0x1f, 0x2b22, 0x2, r3}, &(0x7f00000012c0)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001300)={0x3, 0x10, 0x4, 0x3, r2}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001340)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r3, 0x4, 0x3, 0x6, 0x40, 0x8000}, &(0x7f0000001400)=0xa0) r7 = openat(r0, &(0x7f0000001440)='./file0\x00', 0x200, 0x140) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x902, &(0x7f0000001480)=r6, 0x4) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000014c0)={r1, 0xd, 0x3318}, 0x8) mkdir(&(0x7f0000001500)='./file0\x00', 0x10) connect$unix(r7, &(0x7f0000001540)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xb, &(0x7f0000001580)={0x55f, 0x1, 0x400, 0x80000000, 0x2d, 0xff, 0x5, 0x1ff, r5}, &(0x7f00000015c0)=0x20) bind$inet(r0, &(0x7f0000001600)={0x2, 0x1, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f0000001640)={r6, 0x100000000}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x104, &(0x7f0000001680), &(0x7f00000016c0)=0x4) recvfrom$inet(r4, &(0x7f0000001700)=""/246, 0xf6, 0x2, &(0x7f0000001800)={0x2, 0x1, @multicast1}, 0x10) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000001840), &(0x7f0000001880)=0x8) r9 = semget(0x3, 0x0, 0x400) __semctl$SEM_STAT(r9, 0x5, 0xa, &(0x7f00000018c0)=""/195) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000019c0)={0x7, 0x7, 0x7100, 0x4, 0x0, 0x41b, 0x10000, 0xec, r3}, 0x20) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000001a80)=0xf09, 0x4) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f0000001b80)={r8, &(0x7f0000001ac0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x0, 0x2, @loopback, 0x24e}, @in6={0x1c, 0x2, 0x1ff, @empty, 0x2}, @in6={0x1c, 0x0, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0x1000}, @in6={0x1c, 0x3, 0x74b, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x3, @multicast2}]}, &(0x7f0000001bc0)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f0000001cc0)={r8, &(0x7f0000001c00)=[@in6={0x1c, 0x3, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x3, 0xffffffff80000001, @local={0xfe, 0x80, [], 0x0}, 0xf23b}, @in={0x2, 0x1}, @in6={0x1c, 0x0, 0x101, @loopback, 0x7ac}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000001d00)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000001d40)={r5}, &(0x7f0000001d80)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0x101, &(0x7f0000001dc0)={@in6={{0x1c, 0x2, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}}, r6, 0x400, 0x0, 0x3f, 0x816, 0x3a7}, &(0x7f0000001e80)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001ec0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r10, 0x6, 0x3, 0x37f7}, &(0x7f0000001f80)=0x94) 00:04:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x2}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) 00:04:30 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x8000000000000300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x400000000000, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) 00:04:30 executing program 0: r0 = semget(0x3, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() lchown(&(0x7f0000000240)='./file0\x00', r1, r2) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x10) r5 = getpgid(0xffffffffffffffff) syz_extract_tcp_res(&(0x7f0000000200), 0x2, 0x4) getpgrp(r5) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r4, 0x40, 0x2be}, 0x10) __semctl$IPC_SET(r0, 0x0, 0x6, &(0x7f00000000c0)={{0x20311939}, 0x0, 0xa7a8}) setsockopt$inet_mreq(r3, 0x0, 0xd, &(0x7f00000001c0)={@loopback, @rand_addr=0x3}, 0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000180)=0x6, 0x4) 00:04:30 executing program 2: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0f0000fe000000ff0752bb38000400070000001c004e2003000000fe8000000000000000000000000090bb0700000000000000000000000000f50000ece700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="01000000b8c20000010000000500000002000000"], &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r1, 0x5}, &(0x7f00000002c0)=0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt(r2, 0x0, 0x5, &(0x7f0000000100)="e2cde5dbd73945b61eaa6798867f6cc393d358c854ae37231c7b1053ecc441fdb1c241769e050de5f40eb61c4359fca4c752cae1d76dcdac997cd1ba82445dcb425cfa301799a576e89ea7dac375928667439b96fa52ce8cd7ad0dedfe7e54808befc95cbf706951be7dba87c6351f8de6c9b2677da0254606", 0x79) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000080)="81", 0x1}], 0xc6, 0x6d99a) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r2, 0x0) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r4, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:04:30 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYPTR64, @ANYBLOB="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"], 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0xc) 00:04:30 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x10000000000000, "ee0b8b2645650b272032155be66c2e4698f71173132be94c0c510052"}, 0x24, 0x800) msgrcv(r0, &(0x7f0000000040)={0x0, ""/98}, 0x6a, 0x3, 0x1800) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) 00:04:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:04:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x5014}}, 0x0, 0x4, 0xffffffffffff0000, 0x6, 0x7b, 0x40}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x8, 0x5b, "da09fdfda5da9638aa62a37548006e615abe8bfb86414566aeed8c227350f407182c996d0ad6c81f4cc9a6e4f38d768771e0ea6be8c6bf9916530c469cf1bafa50ad47d6d7b894b74d31cab722edeeb00dc240486552871ae53c88"}, 0x63) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x6, 0x4, 0x6}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000240)=0xffffffffffffffe1, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x80000000, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x3001, &(0x7f0000000040)=0x8, 0xd90d) 00:04:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) r1 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/5) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080)) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) 00:04:31 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000080)='./file0\x00') pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)='K', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) close(r0) sync() 00:04:31 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="83e92d2fe60800000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40, 0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x6, 0x8, 0xe8d, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:04:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x0) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = socket(0x2, 0x400000000002, 0x0) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="140000000000000007000000000009ffff0000006d1418d733"], 0x19}, 0x0) 00:04:31 executing program 3: r0 = socket(0x10, 0x10000000, 0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x99) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0xf98, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x6, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x5, 0x1ff, 0x3, 0x80, 0x100]}, 0xe) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)=ANY=[], 0x0) 00:04:31 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setregid(r2, 0x0) setregid(r0, r1) setregid(0x0, r2) 00:04:31 executing program 2: symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x2040}], 0x1, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x5) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file1\x00') 00:04:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)="c3", 0x1, 0x0, 0x0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = dup2(r1, r1) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x0, 0x5, @loopback, 0x5}, {0x1c, 0x2, 0x7, @loopback, 0x8}, 0x20, [0xffffffffffffbfdb, 0x0, 0x81, 0x40, 0x4, 0x7, 0x9, 0x4e]}, 0x5c) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000180)="ef1da3940fe58578461d2be70d00f01906aadf68d98b49ebf2ab9cb8b60a6ee8023b052e87a726f8af4f32e37cee1b87f5e617db8298a91857", 0x39}, {&(0x7f00000001c0)="dabf54993d60044e1d092752100dd476ba43326e4ee053cc1b9a24518cbf04b31bb297d9e12ec75bbf91672db119eec7e96aa43da49ad3d1e2c205de82d0534657fb29d1fa9fd6e604010f99a65abdf9f3eb326e02927624600df21b7b61985c13bf57b73f969dbc02e0f91c179fab96e93c6dd1daf0e87cc83d82b9c4a7cdf7c82c70c001bb2d4fa3305f4d134ad9de7d018160aa74dd", 0x97}, {&(0x7f00000003c0)="b0f4a73a7239bd254c0a0fe48070148cf750db268e55b25159b83e392b7f476b7db2e0bfc70f76bba75c70a98487a7b87e1758af05380f679ec38249754f51ca664044d820f9d9f128ded80057787c40d964888e48d908269c6f8ab40f4610b2557410de6e9739782915fa78706ae7ca97e34809a65580e50ae003aa9005ece2e6eae58417b6ff138b6eb2267bef6d5c76458a8cf84bf0a075fbab8a4c11d69e28dfa759047826d29eea8d995f94a48772690cc0391b4f45829ad3900a2c044db4529fe8ecefde9928ff743d3c24d4db9ecbd61c57cb5d179a934eca4dd281f4", 0xe0}, {&(0x7f0000000300)="4273fb9731f20fcdd42a80bd782f81b2956eec168ce7e5c818f0eff164812b0e8af19db4bdfcdf899b61f423fe78303bf2ff8e22ac58d7e094f80ad9134197d3e07c3fd9a5e2ec9d", 0x48}, {&(0x7f00000004c0)="6f7b4b2f3b5a96e0dc990dcb002c9d621971af072f2002d1930469f59494b5ec8101ccb46e32d1d14b6387b909e580f49351a7d37cca72fd6eba5dfb637ce2fe2c8412cf000d25351f4538b6e9c77f0e452e5ca57a58fdef418d1efafda63fa0eb725b2c07106c24b7ef2d9219918e547bb74768f02645af565f887836b0b8d4b9fc96d72fda3d8067425994d1a474e12d4ea0ca32b35713daa3dfc0fad8df28352ba0c45f745fa732110876dfc80957bff92d2b8bdad0727ef4f07cc116260d63e921a7b8360a5d653b6f97a9a0a60c42c257b25205dbc6e8405ee184", 0xdd}, {&(0x7f00000005c0)="f000fe2886cb84e489e62bff7100bfc1021519f491d44f134e7a63976d7e51fbead22f59377f76667c4676bddc8522d51af2350fd608515e0c4c5a0f862e7c419379bfc35209fe80d21565136a727b37cd31f674eee16c8ff6986e979d8a5594808aa282fa0a20244ec8739c358efc2a69aa36f38ec81c9cf1c7a2a8606e4f26c7c446b55480910c57df51a14372f6906a51b29f0427094515e0ce0593710a0b95551bd0f639004dd6f2ce132c46f6c9860f71a6b59e7176f89057530d410e5babc431e9d3d809d8f9e583e26a8adecb0a1b158548772a5ebbbd80ba9d5ab877b4353eb7b78426c012f3f09b060d28fcab8bc9c900", 0xf5}], 0x6) readv(r1, &(0x7f0000000380)=[{0x0, 0x1d2}], 0x1) 00:04:31 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) 00:04:31 executing program 1: r0 = socket(0x1f, 0x3, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7e7ba8d81f4cce93102454d0fefc17c4ba721791c725e104e3fb3e14bced671a2c9263b45f7d21c280c7ef1e8d8b3c7e8b9e81fd1fa3e4eac57aedc33c43ba88cf7b8ec7abac7896256fc87317c16ecb997abdf8bd7c9f0600000000000000990dd2f68346ceb2ac55741abced00000000000997d0adb35b530000"], 0x10) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000040)=@abs, 0x8, 0x0}, 0x0) 00:04:31 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) ppoll(&(0x7f0000000000)=[{r0, 0x2002}], 0x1, 0x0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup2(r0, r1) connect(r0, &(0x7f00000004c0)=@in, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x1, 0x9, [0x1f, 0x8, 0xe6, 0x4, 0x200, 0x9, 0x8000, 0x4, 0x309d]}, &(0x7f0000000100)=0x1a) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000180)={r3, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f00000001c0)=0x10) sendmsg$unix(r1, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0x9, 0x0}, 0x0) 00:04:31 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x20) openat(r0, &(0x7f0000000100)='./file0\x00', 0x108100, 0xa) mkdir(&(0x7f0000000000)='./file0\x00', 0xffffffffffbfffff) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) freebsd11_getdents(r1, &(0x7f0000000080)=""/114, 0x72) 00:04:31 executing program 1: getpid() getpgrp(0xffffffffffffffff) r0 = getpid() r1 = getpgrp(r0) getpid() wait4(r1, 0x0, 0x2000008, &(0x7f0000000400)) 00:04:31 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000280)={@rand_addr=0x3, @remote={0xac, 0x14, 0x0}, 0x1, 0x1, [@multicast1]}, 0x14) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = accept4(r2, &(0x7f00000002c0)=@in6, &(0x7f0000000300)=0x1c, 0x10000000) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') setsockopt$inet6_udp(r3, 0x11, 0x0, &(0x7f0000000340)=0x10001, 0x4) socket$inet_udp(0x2, 0x2, 0x0) renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') futimesat(r0, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)={{0x7f, 0x2}, {0xf83, 0x800}}) fchdir(r0) 00:04:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x32, &(0x7f0000000100), 0x10) 00:04:32 executing program 1: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r3, 0x4, 0x10044) read(r3, &(0x7f0000000000)=""/175, 0x6d999) open(&(0x7f00000000c0)='./file0\x00', 0x100600, 0xd8) sendfile(r0, r1, 0x0, 0xd) 00:04:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x10001, 0x20}, 0x8) accept(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept(r0, 0x0, 0x0) shutdown(r0, 0x0) 00:04:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1, 0x0, &(0x7f0000000380)) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000000)={0x99, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @loopback}}}, 0x118) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x40) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x6139, 0xf, 0x8000, 0x4}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r2, 0xd9}, 0x8) accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10, 0x30000000) 00:04:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r2 = dup(r1) getsockopt$inet_int(r2, 0x0, 0x2, 0x0, &(0x7f0000000100)) dup(r2) 00:04:32 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket(0x1f, 0x5, 0xce) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:04:32 executing program 3: r0 = semget(0x2, 0x0, 0x0) __semctl$IPC_SET(r0, 0x0, 0x6, &(0x7f00000000c0)={{0x20311939}}) r1 = socket$inet(0x2, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3f, 0xf, 0x81, 0x4}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) 00:04:32 executing program 2: r0 = socket(0x2, 0x1, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000140)=0x8) ppoll(&(0x7f0000000640)=[{r0, 0x2000}], 0x1, &(0x7f0000000680)={0x10001, 0xffffffffffffff6e}, &(0x7f00000006c0)={0xcf7}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10006}, 0x10) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000ac0), &(0x7f0000000780)=[&(0x7f00000007c0)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='*\xc7}\x00', &(0x7f0000000700)='%\x00', &(0x7f0000000440)='\x00', &(0x7f0000000800)='\x00\xeb\xf39/\x02\xc4\x9b\xc2\xd6\xd7\xb3_\xf6\x02\n\xa6\xac\xce8\xa8Eu|8\'[\xfd\xef\xe3o\x18\xf5\xd8wK\x81\x17\xf1\xa9\xc1\xe9y\x81\x9e\xed\xa4\xda\x1cs\xba\xb1\xe2HZv\xf7\xe0\x91J\xcc\x94\xdc\x12A\xe5\xcf\x1duJ\x8cG\xabgp}\xc3|!\xf6\xf5\x11\xbfJ\xa8\xb9Cw\x8d\x15\xa7@\x15}%a\xe4!\x19\x8eK\xae\xe6\x05\xe9\x10\x9ezZ\xe3\xb6\\\xe5A\xfel\xd6\x1f>\x8d\xea\xd2\xbc\x10J\x80\xda\x18\bT\xbdH\x89\xaa8\x1e\xdcK\xd5\a\x81\xfc\xbd\xdc3\xe6\xa6\xf6\x92\xe2\xf1Y', &(0x7f00000004c0)='\xbe-\x00']) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000540)=""/179, &(0x7f0000000600)=0xb3) 00:04:32 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0xf69) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ftruncate(r1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x4, 0x2}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0xeb28, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r2, 0xfffffffffffff001}, &(0x7f00000000c0)=0x8) 00:04:32 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendfile(r0, r2, &(0x7f0000000040), 0xcb) r3 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@cred={0x20}], 0x20}, 0x20088) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:04:32 executing program 0: semop(0x0, 0xfffffffffffffffe, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x7, 0x4) 00:04:32 executing program 2: r0 = semget(0x2, 0x0, 0x10) __semctl$GETPID(r0, 0x1, 0x4, &(0x7f0000000000)=""/192) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000300)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="808338d8ab06262e", 0x8}], 0x1, 0x0}, 0x0) 00:04:32 executing program 0: munmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) msgget(0x2, 0x10) mlock(&(0x7f0000ea7000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x111) lseek(r0, 0x0, 0x1) madvise(&(0x7f0000d5d000/0x1000)=nil, 0x1000, 0x3) mlock(&(0x7f00009f1000/0x3000)=nil, 0x3000) mlock(&(0x7f0000d14000/0x1000)=nil, 0x1000) 00:04:32 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x9, @empty, 0x9}}, r1, 0xffffffff, 0x98, 0x0, 0x0, 0x6, 0x2d80}, 0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000140), 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000240)={0x7ff}, 0x1) 00:04:32 executing program 2: r0 = socket$inet(0x2, 0x5, 0x6) fcntl$dupfd(r0, 0x6, r0) 00:04:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x32, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r2, 0xb24, 0xa3d, 0x3}, &(0x7f0000000200)=0x8c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x9, 0x8000}, 0xc) 00:04:32 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = getuid() freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0/file1\x00', r1, r2) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') 00:04:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e23ff0f000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000037038c9845b2cb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000010000000300000003000000ffff0000"], &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x40e, 0xc3}, &(0x7f0000000140)=0xc) getsockopt$inet_udp(r0, 0x11, 0x2, 0x0, 0x0) 00:04:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1, 0x54) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000004c0)={0x0, 0x5, 0x1, 0x0, 0x3ff}, &(0x7f0000000500)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="1c004e2208000000000000000000000000001c0000000001eb07000000000000000000001800000000000000000000000000000000fffffffffffffff100000000000000000000000000000002000000000000000000000000000000000000000000000000c7d40000b39d000000000000000000000000000000796cce230000", @ANYRES32=0x0, @ANYBLOB="01010000000000801602000007000000905c0400"], &(0x7f0000000600)=0x98) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x8, 0x1, 0x3, 0x7, 0x2}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={@in={{0x2, 0x1, @rand_addr=0xfffffffffffffffa}}, r1, 0x8, 0x1cd3b01b, 0x8, 0xac0a, 0x7ff}, &(0x7f0000000280)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r2, 0xfffffffffffffffa}, &(0x7f0000000300)=0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) writev(r3, &(0x7f0000003c00)=[{&(0x7f0000002900)="5b59fbb3bbb66acba11431aa5c95f5ce3fad3f7bc25e554b5608764e01e755d73f4a2c4fa443b4bf0b1859a0fa833eb193fc771a58ede4caefa3207877e61375c5213d3ceb4bfc5abb49ddeb9176830d4b5a167eb63b21c7f64023bf7fd5ad65469c8d4d1a39bf03885a1f03ada8699f24af269444f9c1198906651ef89a44bf627f5c46df463c1ab420b6c862f2a08de1a0022470f5eb2dfdff85999e1289923bbc5ff6c0762d49706998c538ed1974cf9e5d71a68885ba70b68bbd2bdfb3f821b2b677607aa266f93d9214becbdc47400cf2c9e8d9c8cc0fb9ca8b8ec2d2439c52dd0b4ddded21fbb6142342ffe65becfa977881d43d9a7590a5ff08780a4afaa7737db9368540be58704e5ff360697cf43036724f49a0e19a9ff4942f997dca5d10b7c2b30bb20e01980fdb669e100d50a6eb21d3b54bad29d38db87edc0197c342fdef1205ee9379c446b60433a152c0013a89b0bed93b764c96d14757fe4e8dafe159aa3a6411ae1883361a3b1f7f3d1fae428798437cc361487defb86f724b1f3164b712ddc1c811d4b17234d4bf7fc6b23cc37d39df67478b65716bf698a1ce788bc27629098749382ece45d08fe0dd3472e9f25caa24736292212e857ed47fa2de55c3d096c23b091f5719576097681c28b47ede8526daca3f76443502433ecf82a3541638f0ffe7697ba3a351f8d92110adac24cadff9b767a3205d09ddf7ec806143681d7d3276f6dd1b404b89741f1a9eef1460b9079452d16dc92f3c1f5642ea01342ee4af96d64c3abfa8c34aebf5eb45ce0bddb38a0c25c52367b62dedffa8b0dfb5322956a5441c6dbf7b46dd8e25cf839c8c922b23b21d8efb4e73bcf0f37c60ed6c21a92bc61697ab8d087140aff6906c88fc196b8cf27a69ac8cc3f1f747a45cd5645bccbca14b6bea66771e49820181e14188bbc5e7f9f5fcbcb1fe381e3983bc52d901e87fb651af1f84b3ad896d692c46c90edb348c6c1d2df76e32ed7bb6ca27200afbc05235a568c39ca06e4dd6fbe034a364167cd7bddd476365ce32ff3bee3dbce00325d50468aec56dd05116bd899dfaf30ddf60b1ee99973df61d8e62a532a48017f0fb674f9d75051bb41fa93a5e56aad63df30201d499bd05e951f2cec5602e18aed52106072f0ab711eef96f3d58a990d71185cf98c9e30c41842001f68af281b21efe2eafc13d43256f5a3131ceaf8f171433f8001314668ddc0cdbf21f841b99822b84e50c3a945dfa8d61b5d9c544e0f5bc45cb254b6104920598d780099cffcb1097ad96a743f4cd30621cdaa8be390fade7558a2437157b4528f78dee663abaf6364562bc1259b0d053232159e6cd440091792fed119b1b82b07de44afab4c98bcb707f0676693e1813a510c26a339e54d6cd7baf7d3015e8d092a6d738d6fc9e6f1a0ae19fae9946c753af28d69cc6a47cf3703b96dad95ff6b86c3fc39dbf3de561838a9aa14101c43753d30695c57b092df339d5b2765ab35ab5700236d55b1e2a88189c8a0f2cbc0e3ca5641af213f188ab8421ef02ede0d9b8fc4ce1cfeba7df457508d6207ed86999ab508a8f15ebae1004a561a2a2d1280feaf0dba18952139e0328c647e3a12dc38c4d4ad5a281c6d00d6fc242aa2337011484eca43fa73ab66b1a6de24690a4fd452c04b6f9fd96564786f827f7860861f6167db4558b757b59a8d4a10d714caaab7c61882db32739de1c00c6d17a7eea37f0925b4d72d128257e7e24179c1b0ad6c56460564fbc68c6aad23ea274df61b10ed51d04ccf517fdb1fe1256708c578ed12dd3b8506e53291b226bec20c93b2edf284be62830a0faa800071f290594a0cb2fbaec3554937005506c6921cf3214253b3a2d3fa6cd6186acad568f56becbecd9f3b3a2818f574a9bc6fd6979ee40ca391f5ac2b6f57cd637ad8b8bdaccc6dbac93be843f1d3c939639c6b07de9b09b4cf2deb360b42bb8c40bdd0027d2e527e3dda25eecd0a3ec7ab915a9025bdc3b236cdcaab0d1881f5ebcb2e77be092eb957273d8701dc3ad9f8de33c1a977ef74b03e5a8bfd39a6cf552592954b7f10e2bb0ad569e8ae1e784e07c0091d0c644ff8d0d13bf61ce3c178d278653432e18e64ea018981d8a291084bcef1c24a7d69074f804e663abbb7802a0be4e881fea1d83045a561a4f132c443a4efe7abec98c240afeb22a6582cbf3be10412222fb2329dc5f571db296c482b79c0e508f5595bb855db45b09d944697f0e32919d48c49011fbbb554b929c947ee8362ef7a1e87863cdad622e06e4e28d5119a1c4dc91de9c4d33f18c56af97a444f71a8f639aea791f08c9b8ded497fefd0450f04660c7fc0ca69989dd2e1fbe38b597d41bfd3efccce7046d2efba67623e6a7bff72d375d645534f277214c9c8ba0772d74bb8019531ee62599ce1d664cd6c5e8098760ee94b8c479fc0f982481393ea7ccafb502c0f4a1b3a72e6782aac31d1e111aa20fd3e4cdd0907fc1b05e8868c81bbc26f6dbcf0437f70c571461ec6251ab8d89728e5b2deaa3e27088a820459e9c9f730e7ad5b0c223b53ab686f9a9f72052b9d83138914765489c6d3dfa7913b557709cad877c9c31badb1fd2a7e515f3b5ec0b42c57b06dc17e6dd5e6fe3a07366c85d0713b8064aa4f2050a40c4002474a1c8d120d67e5171d002568d4780ed287706ccee2e9a8c5dcec0aad898e5bf1e871fcdb278cf084a3db9cd3019762b818e07a2da0820358b85ae15f78184ae0fb0e17d5b3f4f08f4f910ef112672f91687f91359d10a2925add777586753d9077a0559715a79bcd394cde336876134fb66134f48e37d3e08ed984c541e668baa5113ee91988e2d61441184059f59427df64cbfa46cec2f4d31a92c3f1a545d8d2ffe67f993b1d685f0942ff96b5a9dae73313162f599dff63c9add601153ca4c4cc9ad05b6974604323a4757bfeef6ad5fcd989306ce5ef26f22c1812891f903f88934ca11a6adb576cb3bf74ebca568adf0f1a671367edeb8a52be68fcebef66b22b42162cc338fde410485fe8e8c497e9f7bfc8659494430e04379af43a41605d75eeaa1c45e0f156bcffa67ed7b7ba4e4d328bc521372c94ceb5fcd613abc928ac2f8259abcc90a6ee444ee236c26737e8fe08a4533ea824b2991d60303d7b2d52d05e627bac0c9f1ce91e8cbedc480990d2229384e53d192d13326cec2fcf872b9e9d2c0ab5ec6254ee3293a64c9a61dfbf3fec78ad4d768f72cc5968679db5aa1f496e40d7beabd4aa46c8f0fdda7831c4e1f2c7ff3eb3c6af5e174e1fd9c07eaf5dbf2a9781abed31c08dd027f4f0dbe4fb85ec6ae86dcfe6576d00998bc33b16564974d1fa2ceaa2949444e1ffad359380209b304cad8b89e49f9492fda3c4b1e901419ef6761c570852b6d3105e6f864e386816d46653aad7c1ee14621b0d80d43eba1e5b26ddbbd8c649a15b2b25fdb86d27e3a2ee812b40f5ba26786e6aa4e2e986afa4f28bbcf0040c70219999d7bfe6f3eafcf14aea94413970def459f655edcb704ecd9d87112c42c7bde7fc35b9f7285888173ca6777a8ea74e34d4c86f232838c0d9fc2eaa9524f51039a4cc209074c310cdc1ccf68d84914ab24793b4207bc84e4c7791d9ebfad0d73eeb473ffc00aba526116b1f746968ae300f477c8db0014c1ce73f25615704810ec50cd721afa96106612f283938854933e9e57dde5c00abf0be29dbeb94e00e57cd71e5293e47fc8cf0ec57da6d27e1e61ccecead88ea398f9d123f8e6a7bd600c9e41b8700b558a44c2d7c44f78bafab2ebaefc298ab3a88ebdfa9c73cc4013ba43dedba1de110873ee044f8668939fe77d71813388f5056ae06171b4c35057788d1b85ad7722a07b0e4a9ebe373325cdbb004732ff1df0d39aad38d15c16ad6b4225bfa820e7e5305287b4b7db31533c696420fe829af4506d3254f2238e59b67609d805a44dd8f8ff904ce30ee2dbc692725cc5d156a0f1200bf2d4febd933a05038075f13fcf0d585021a29760e2a1f49a9bb980d3ac21f3fe7de40a1723f1231daf162fd2a693019ac0191168bbcad5228e1e78c1bb5f4a3c2ce75d2e718e319d1e67b99772b638a7344532295b87716e03600ece3d12737a548d8479013ab0eb196acc79df03eeb298dae444c44b027a3461e826135d61cbb5c6cec8c7b902a30dc2d8118fa6f334cba50c8873c51fa87628c181dfb39c38489da66366f820807a343852cebe09295abae39e8ca3961d309e9cde8466ec94760cef3d191d329e86c89f45832b8117cc19177ec785788511608dd254c0eddfec4fcc8de4b217f0379e39b18207057d8df659aa750305a4a14200f37593c8ffd114e6287c794291e29b74a06b4e9b651e8ae2ee0232a064df3879dd18a77f6b144d1d75dfa6fc930d2042014776886ba66758ed647077164f33a23c71697eabec0f6a1503088dde29da50859ed82eb21476fc0952ebca73a4dbeb9e5eecd4d667e153a61810fa712e0d1b613053c46ac1eb17687af5b178c7197f8d4853f545c80822f530151874942ff7f98c264fe45e3d1b61066610df89cdcd971d7144b2ed19a6f1054be4723b5aa78a50ed791ade1a1cc4c532e50a5808d8d04b9fe10110027744aa2be44e8e3bf32723473db0e3efc6e9f004cc2fc8107c48d341261d8a985a2a380b645327ef71964643c43c6655e26c7561239924bf943e1b626876315147b122021e8a521865a06f84de66bd08470bf6377989c3e1b9657405fcd4367ba1905944585f0c001f5e0e6a2e3322ef7e71b2490b1c9290bb3752b5a8dc5dcaf5b2a4db794f1cf3807b3570faca8efbf145dc967ae9a4fb30f076bee3218713338f4357ef4be8951abaacb73df578fe4236470caa962bafe1c7822352414ecb023b599e13618ff6ec252049edb55eda71ddc00637a7930cf0b358d7637bcbbc6b8df038032e474365404d551979f82043017876bae7d24a29e59cc368cda863941eff751efe752582b8d43a527adcf5463c8faca518af776107848412f277b2b78da2f2a8daf2a0210ceec775f1c39621cdf0", 0xe01}], 0x1) ppoll(&(0x7f00000001c0)=[{r3, 0x2020}, {r0, 0x16}, {r3, 0x2000}, {r3, 0x2013}, {r3, 0x22}], 0x5, &(0x7f0000000200)={0x10001, 0xff}, &(0x7f0000000240)={0x4}, 0x8) sync() r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000000c0)=""/124) ppoll(&(0x7f0000000080)=[{r3, 0x5}], 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="9d", 0x1}], 0x1) 00:04:32 executing program 2: mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xffffffffffffffff) r0 = semget$private(0x0, 0x4, 0x10) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x400) futimesat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x7, 0x8}, {0x5be, 0x4}}) __semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0xaf98) 00:04:32 executing program 3: r0 = socket(0x20, 0x3, 0x20) sendto$unix(r0, &(0x7f0000000000)="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", 0xfffffd67, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000001c0)=0x4, 0x4) 00:04:32 executing program 0: r0 = socket(0x2, 0x5, 0x0) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x10008}, 0x8) 00:04:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0xfffffe9d, 0x85, 0x0, 0xfffffffffffffdc1) recvfrom$unix(r0, &(0x7f00000000c0)=""/14, 0xe, 0x802, 0x0, 0x0) r2 = socket(0x8001f, 0x20020000007, 0x1) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000)=0x3ff, 0x4) 00:04:32 executing program 3: mkdir(&(0x7f0000000340)='./file0/file1\x00', 0x2001) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) socketpair(0x1d, 0x7, 0xffffffff00000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={r1, 0x99, "e051ce965fe71cc11c4269b1293dcfd5aaf541c52020beba1acb8282f1f1a26d1191b66bdcf084734085da87e65dd637e56f0335071a83a6fcce0970530dac1949837947468d28afb2bf434e9e5336a5e280090b1414022a0896404bdca6632ca6165147981d4f815e734fb7046fe87534958480989b4365d2d3c369f570096da878b3358feebee57a87268861268615f22f64820abd506672"}, &(0x7f00000002c0)=0xa1) open(&(0x7f0000000300)='./file0/file1\x00', 0x110307, 0x100) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 00:04:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000001300)={0x0, 0x0}, &(0x7f0000001340)=0xffffffaa) r2 = socket(0x2, 0x5, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) freebsd11_getdents(r3, &(0x7f0000000140)=""/137, 0x89) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={r1}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x10001}}, r1, 0x691f7d6b, 0xa9, 0x1f}, &(0x7f0000000080)=0x8c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xf7b}, 0x1c) sendto(r2, &(0x7f00000002c0)="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", 0x1000, 0x80, &(0x7f00000012c0)=@in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xff}, 0x1c) 00:04:32 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c543008"], 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f00000003c0)={r8, 0x2000000000010001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:04:33 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setregid(r0, 0x0) setregid(0x0, r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x20) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000040)={@local, @multicast1}, &(0x7f0000000080)=0xc) 00:04:33 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x6, r2) lseek(r0, 0x0, 0x2) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="1a8c2e0755c3c56652cab3e1b9fd3b81cd560d8c7fa660679e98118a32cd553b5a68d063012edbeff1b373efbe73af248bf12deb8d6894e1c46b35c6519ba6b83af389136e6558f3a6ccfe793906aca6c655", 0x52}, {&(0x7f0000000140)="81d780e9873df3e2590dbc1c3f832a9418082f2ee57a3c5ba2dfd06dda90510f5cd16ad60759faf71e1aa5b27e3f6d4e149d733de66b310a6996d5dbdb700c2f63d9eff7d5c6e53b8859cea470430ac4d51dabbe40566dc477b873a627dd3dde41d85b75d05aaf80494db5", 0x6b}, {&(0x7f00000000c0)="acd2b8545a9da5d29154f9d50930932fc9acc0e0eecdfb7024c74ac8ee6e902c64ee0fb5d61ae06b5ef1a95f5f559e1ed30a", 0x32}], 0x3) 00:04:33 executing program 0: r0 = semget$private(0x0, 0x4, 0xa) __semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000000)=""/95) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) __semctl$GETPID(r0, 0x7, 0x4, &(0x7f0000000080)=""/21) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) ftruncate(r2, 0x0) msync(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) 00:04:33 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) mkdir(&(0x7f0000000200)='./file0\x00', 0x106) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = getegid() getgroups(0x321, &(0x7f0000000180)=[r5]) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x0, 0x0) connect$unix(r7, &(0x7f0000000240)=ANY=[@ANYBLOB="82022e1d66696c6530fff6ca2000000027aa1a5e3daa50921d746383f158cb9a0010000048cab424dc14c01fa27241"], 0x10) freebsd11_stat(&(0x7f0000000440)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) setgid(r8) mkdirat(r9, &(0x7f0000000280)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:04:33 executing program 2: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f0000000040)=0x0, 0x0) setresuid(r0, r0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0xac, 0x0, 0x80000000, 0x7}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x7, 0xe5, "ae2fe980a577e1c733685bbc2cbb5b65983e0c474e2651dde9bfa5b2021a8d3a89c6a7bcef3a0f69fedd685c9e724bd92138f90c98e6733f6716e5eb478d7f525d893689e3fecb9bb996430ff9b38a576634106fdc59cc4c6275272af04f76dbf1a87dbdb94fe4860158076a0d8d79fba479cc2d4cf79044688854753256188112d7e99218f9b29d2def8c4903d366961d203fb25add546dfef67e41568325cc4cf36d47991df8486cd3b3382fb1ed8b3e8e4770a0f32e318c20b740e16fbe27012f4781068eee8790073d144094973b5877d443dabd8e8aa5434597760880d97e3e56d8ba"}, 0xed) setresuid(0x0, 0x0, 0x0) 00:04:33 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in, &(0x7f0000000140)=0x10, 0x30000000) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x1, 0xfffffffffffffe53) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000040)=""/130, 0x82}], 0x1) 00:04:33 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) fcntl$lock(r0, 0xe, &(0x7f0000000280)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) clock_settime(0xf, &(0x7f0000000080)={0x100000000, 0x200}) 00:04:33 executing program 2: clock_getres(0x7, &(0x7f00000010c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) accept4$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x0) pipe2(&(0x7f0000000140), 0x4) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) 00:04:33 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x2000000002, &(0x7f00000000c0), 0x2a) 00:04:33 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000200)="844c6e0194058271", 0x8}], 0x1, 0x0}, 0x0) 00:04:33 executing program 1: mprotect(&(0x7f00001aa000/0x1000)=nil, 0x1000, 0x3) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x4, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0x100000000, 0x10, 0x32caa9c8, 0x6a3, 0xfffffffffffffb34}, &(0x7f00000003c0)=0xa0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x80000001, @empty, 0x3}}, 0x0, 0x6, 0xfffffffffffffffd, 0xef, 0x401, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={r3, 0x3}, &(0x7f0000000200)=0x8) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000240)={r3, 0xc875}, 0x8) 00:04:33 executing program 0: select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x598e7aec}) 00:04:33 executing program 2: mlock(&(0x7f0000c0c000/0x2000)=nil, 0x2000) munlockall() mlock(&(0x7f0000893000/0x4000)=nil, 0x4000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000080)="a6fe5766def4cf6910b310b0c697f7be79f8530040abeb276b8e53ff2942c69e0b0ae45c1a4c50cb07d272e38c6e4f0203cf5b83664bfcd656adadcbd39954ba70499e7c656aed7c86d0db7968801fa224bcea2fa17b99ad16807d22d2395c79db327b9e73119fa8bdcbb9d809286b812110a928e958c5814ee0ca761edca2cde4228b6cd7cc54caec75b2edbfa544d1b7a6842e4775a6b944264dec9c34009061dd45f6ede0be2b17380b387e6a0def20cc7fc2c8a7847673a07fc75817290044a0986de336d4", 0xc7) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) munlockall() 00:04:33 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000000), 0x4) 00:04:33 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) fcntl$getown(r0, 0x5) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$dupfd(r1, 0x14, r1) 00:04:33 executing program 0: semget(0x0, 0x2, 0x8) semget(0x3, 0x3, 0x108) semget(0x1, 0x2, 0x2) r0 = semget(0x3, 0x7, 0x1a0) __semctl$GETZCNT(r0, 0xffffbffffffffffd, 0x7, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) fsync(r1) 00:04:33 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) r3 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000e00000/0x2000)=nil) getresuid(&(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f0000000140)) freebsd11_fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) r9 = getpid() shmctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0x9bf, r4, r5, r6, r7, 0x2}, 0x7, 0x100000000, 0xd241, 0xea6f, r8, r9, 0x4}) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r0, 0x0) 00:04:33 executing program 3: mprotect(&(0x7f0000cf4000/0x4000)=nil, 0x4000, 0x1) geteuid() freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) r1 = msgget$private(0x0, 0x80) getpid() r2 = fcntl$getown(0xffffffffffffff9c, 0x5) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x7fffffff, 0x0, r0}, 0x2, 0x1, 0xa1, 0x0, 0x0, 0x0, 0x0, r2}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000200)={0x200}, 0x4) mprotect(&(0x7f0000cf3000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000cf7000/0x3000)=nil, 0x3000, 0x1) 00:04:33 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x20) semget(0x1, 0x1, 0x4) semget$private(0x0, 0x1, 0x280) semget(0x1, 0x2, 0x44) r0 = semget$private(0x0, 0x6, 0x100) semget(0x2, 0x0, 0x0) semop(r0, 0x0, 0x1b6) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:04:33 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000074ba0cdeac0fcda660807237cf070000000000008eadf325f5479f71534886af1bcd61"], 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) 00:04:33 executing program 3: setuid(0xee01) r0 = socket$inet6(0x1c, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="3282c7c96e9ef7a40c95b5deb207ae8addd9a988916430aab56919a065797d", 0x1f, 0x1, &(0x7f0000000040)={0x1c, 0x2, 0x80000001, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) 00:04:33 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mmap(&(0x7f000003c000/0x4000)=nil, 0x4000, 0x2, 0x80010, r0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:04:33 executing program 0: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x3, 0xf, 0x9, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={r1, 0xfffffffffffffffe}, &(0x7f00000001c0)=0xfffffffffffffd83) 00:04:33 executing program 2: write(0xffffffffffffffff, &(0x7f0000000280)="0d3e63e8f75ebf3bccfd2962242d05201f6df7c0a09db898783cf97f35ff82fc3ac6f829f24afd5ac6ff0848d987f837ba6499fb2a66694953f602b085ac4702855a795ea770ef4c8650cffa8cbec4ab78fd028c74c157e29aa2e2af41eeef57120113dbf9d3f40e76020adadb8ccf0517d84e68c4e186ad8164cee070e4c060154a79a8cda721711a80f67af95c389bd48aeb6967d8c277dc5c65769b", 0x9d) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x12, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xb, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:04:33 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1202, &(0x7f00000000c0), 0x8) 00:04:33 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x29) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:04:33 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xc219}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xf, 0x96b}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0), 0x8) 00:04:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x4a, 0xffffffffffffffff, 0xffffffffffffff3d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10008, 0x100) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x8, 0x9]}, 0x8) 00:04:33 executing program 3: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3a6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x32}, &(0x7f00000001c0)=0x8) open$dir(&(0x7f0000000080)='./file0\x00', 0x130, 0x4) r2 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) dup2(r2, r4) 00:04:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) munlockall() setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x0}}, 0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[@in6={0x1c, 0x1, 0xbd7, @empty, 0x8001}]}, &(0x7f00000000c0)=0x10) 00:04:33 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, &(0x7f0000000100)=0xfffffff0) getpeername(r0, &(0x7f0000002400)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000002440)=0x10) sendmsg$inet6_sctp(r0, &(0x7f00000023c0)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c, &(0x7f0000002340)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000000040)="e7b420dc7573aed7696271f0fc316de8dcf9c47ce4c08d429b67a9ebbf3195704f0fdf5efe7b1990acca4f0ef837170ec7867e39dc49c59ac4feeafa30b44012236ecc9527bcfab69267abda35c26499874193ee631b60f6254ea1c3364d424c20df2b717213cd02878c3d94de13846d4b953e4cb14f2938fa893bfa170c2cc865c8aecda2813310f98877aeb75546f303100b739661d429baf5995c7f4e", 0x9e}, {&(0x7f0000001140)="d79b7922632489800a91db1fb50bee92bf6120729e270c5d87be18cecf16487ef126fde7ca35ba30faf7a287ee366ff49bc87acb33953ccbc1dd23e77b2448a6617e4bc3b81059056c2bb18c80de53bb11e94f12086b60115098bed2b1940f2f44f3a9a3f7686ca8bed8cd3196fc82c3a18edd6e9fbce0a104a3e61f12ea08f614516579e782392169b1a6eb91976f361b8c7bba0da9410abd1d0a3f21993f34290051c36f355a4a85acc911456c4ce29f44551766f9bf7042809ea5148be7067df966330a7a7fc27403e24129d3bfea33463fd44d768fef0eb12e7fa3beda6140efeae9748d7dffbba708aa2025a5806176826cd2", 0xf5}, {&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000002240)="5ad4ec19415b83fd68fdf4f2d497b2cc1f8f77183ab549ad4643a2b3f8e56dff1eee7ab57039b3276b2fea3e5c09cad591d789468889aa6558a0df6b18bef6611ad2d8edce826c49cc1668ca8fe7e9c384da99fac72371b8e7cd61c9aa55de6cfbc120a5ceea845fe0deb1a4abd618cb8e4022b63fb83b8a75e1f5d71bcb0aabfebfec5b75f16451dde528321cd40de2e19040dcf00cf6539323001775de7c8e341e2914b2e9fd64c6e0ec5ebb363ea502c12bb1e57ffba3ca33331fdcf1c8b6a9ef91678f13d025404500f70961e507d33ced0478287be117dd197851a02a3d56d7f1", 0xe3}], 0x5, 0x0, 0x0, 0x2000d}, 0x80) 00:04:33 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) flock(r0, 0x0) 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$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r2 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffffffffffffa9) freebsd11_stat(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x20, 0x6}, &(0x7f00000003c0)=0xc) shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r3, 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) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r3, 0xb, 0x7}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000600)=0x3, 0x4) 00:04:33 executing program 1: setrlimit(0x2, &(0x7f0000cc0ff0)={0x0, 0xfffffffffffffffe}) r0 = msgget$private(0x0, 0x90) r1 = getuid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r3 = semget(0x0, 0x1, 0x110) __semctl$SEM_INFO(r3, 0x2, 0xb, 0x0) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) r7 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x5, r1, r2, r4, r5, 0x9, 0x8001}, 0x6, 0x87, 0x1000, 0x3, 0x4, 0x1000000000000, r6, r7}) r8 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x108, &(0x7f00000003c0)={0x0, 0x9, 0x0, 0x3, 0x10001}, &(0x7f0000000400)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x902, &(0x7f0000000440)=r9, 0x4) sendto$unix(r8, &(0x7f00000002c0)="d4077df273f483840ccc21db33ee53c0d0cbb6a4730c2bb72d3c5bbb8aad8645a690dce0def9508eb75eb669f62db0ce4816e7f23840df87407b841c37ec7452aee00068e1cd5f676dccee1253d5a351c7298c7b4822e39c5559d575b15d03b01cae0ae907a7a64601f2e6b9c8c4ebc77ccc7055eed3641a45ad93c5f037cf86de2a1619a25b9d39b12cbd5aaf228091f825b66e70f515003b4d491062f04114230d8eb5219757bf2080b8bb194882000b53a1524f", 0xb5, 0x0, &(0x7f0000000380)=@abs={0x0, 0x0, 0x3}, 0x8) sendfile(r8, r8, 0x0, 0x8ade) 00:04:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) socket$inet6_udp(0x1c, 0x2, 0x0) 00:04:34 executing program 2: r0 = socket$inet(0x2, 0x0, 0x8) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xa, 0x9, 0x9}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r3, 0x51d, 0x2, 0x210, 0x5, 0x4016b920, 0x1}, 0x98) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x2, @multicast2}}, r2, 0xa863, 0x1, 0x5}, &(0x7f0000000000)=0x94) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x27, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:04:34 executing program 0: r0 = socket(0x2, 0x3, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xfffffffffffffffb}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x400}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x81, 0x4) shutdown(r0, 0x0) 00:04:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="2a957bc4754a8a36036d13f4dbfdb2205190884d1325b9ba6471d6e5d4794d847aaea471e12a2c7a0e8c123e94bd2dbe2d4b41c301af65a544caf0a31f304f30c850a7e2e0f8292bc186f02800de68135f4cf72683a2045855ebe5c229bfe9352b0db1867c9cd29f32266e", 0x6b}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fsync(r1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6) 00:04:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x21c, 0x0) freebsd11_fstat(r0, 0x0) 00:04:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xe0000039}, 0xc) pwritev(r0, &(0x7f0000000040), 0x0, 0x4f) 00:04:34 executing program 0: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) flock(r0, 0x7) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(r0, 0x1) execve(0x0, 0x0, 0x0) fdatasync(r0) 00:04:34 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed2", 0x7b, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20100, 0xa) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x1010, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') 00:04:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYBLOB="a9ec14a608bfc35ad5dd821b8024bf60b9c9f7fe66a5c21c87942ac38f67d11b1fec0f6adb0efd1df4b0079be85307282b86ab8af1833ec9bf785330a7bcf64b15afa0f88e64b3662a458541f2366b483f97469ca639d9f806c827e65000003b5b6bca20729d81f8f53b9f07c20200e8c7cf2cc39b5935b5405a52d2fa6d2510a4052af513b5da64b7c9af6fa7162565d7ca8fd75d4d63ea0f95ba47cc3b4dcaee754d0b1cfa580000000000000000000000000000"], 0x0) 00:04:34 executing program 1: socket(0x200000000000011, 0x3, 0x4) 00:04:34 executing program 3: r0 = socket(0x1c, 0x5, 0x0) r1 = shmget$private(0x0, 0xa000, 0x8, &(0x7f0000ff5000/0xa000)=nil) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r3 = getegid() r4 = getuid() freebsd11_stat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) r7 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x7fff, r2, r3, r4, r5, 0x80}, 0x2, 0x800, 0x89, 0xfffffffffffff524, r6, r7, 0x4}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffffffd}, 0x10) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000103000"], 0x1c) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000280)={'accf_data\x00', "d4d5e6c4175e0de24a94b90cc62abe90ca405e7a5777ce3228830d8048a985c1e04f0545f46265625c766a6f3123119ca82106eca6051d704a289fa1b442023a8b8836c2ecabc19c70542ca8928544dd1acfefa5405752f71ced51dc8a98053c2446fce5d3a72147ea5771b97752873f6b76ccce85cb296f147a99dcdcebd95cfb459cf09942508513b51f51759488842009f2c14783f0198ccead2fabb7bf356ef6a42c655b0322a81bed3309a15e91de3e5f41dd7408f6a40d68705373166abfddba3ad2cc492401a69cd42bc97ddbaea15a5d0506d3db97585c65fdd5833b863ef534b87cb8db229b2537f88919de"}, 0x100) 00:04:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="b743aa6e7e7ff8a65901a25088f651891063855be0e437dc277b793b5f1f19b9eef3c4fc03a3889dce7946358b9a3d5bd9b3a7c67f06673762"], 0x6) ftruncate(r0, 0x9) 00:04:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = msgget(0x3, 0x2) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/143) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x8) fcntl$setflags(r0, 0x2, 0xfffffffffffffffe) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:04:35 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4000000001) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x7f, 0x2000, 0xafb, 0x6, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x7, 0x1, [0x1000]}, 0xa) sigaltstack(&(0x7f0000bd8000/0x5000)=nil, 0x0) 00:04:35 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1, 0x1, 0x2, 0xcc8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x200, 0x36d, 0x0, r2}, 0x10) getsockopt$sock_int(r0, 0xffff, 0x10000, 0x0, &(0x7f0000001380)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100)=0xdc, 0x4) 00:04:35 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) fcntl$dupfd(r0, 0x11, r0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x20) openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x1001000fffe, 0x0) 00:04:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x2) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x80000000, 0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) r2 = msgget$private(0x0, 0x4) msgsnd(r2, &(0x7f0000000280)={0x3, "055ff6e61fbe9ce02372b03fc1551300ce6e53d4fee8698e23ed6e45c4d8297f7a02f641345907787edd737873c2d67b8677a8986e23db751bdc8ae6793e4257ff6be362aa8d00aaaf8d24f1ce8439febaf4f73b0a74e8bc645c5295ccdfecf8a82248a01d63537f34170c3df629488d0395407623254e7427367a6bd143b4eb0ea0b1fa7e7ea4f21cdb483dc02175a4ddda74062af5045940178a618f4f1b6ae8de802eb30ab51b5feeb2"}, 0xb3, 0x800) lseek(r0, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x1, @loopback}}, r1, 0xa33, 0x101, 0x40, 0xce53, 0x200}, &(0x7f0000000080)=0xa0) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:04:35 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x12, r0, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x10000000) r2 = accept(r1, 0x0, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:04:35 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000000), 0x4) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x3, 0x1, @empty, 0x8}, {0x1c, 0x3, 0x5, @loopback, 0x40}, 0x8, [0x2, 0x0, 0x74208c4, 0x3, 0x0, 0x8, 0xfffffffffffffffb]}, 0x5c) 00:04:35 executing program 0: munmap(&(0x7f0000ff6000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x8000, 0x0, &(0x7f0000ff8000/0x8000)=nil) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) connect$inet(r1, &(0x7f0000000000)={0x2, 0x3, @multicast2}, 0x10) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:04:35 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x27, 0x0, &(0x7f0000000000)=0x202) 00:04:35 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) truncate(&(0x7f0000000000)='./file0\x00', 0x14) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x6014, 0xc5) getsockname$inet6(r0, 0x0, &(0x7f00000001c0)) 00:04:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) rmdir(&(0x7f0000000000)='./file0\x00') sendmsg(r0, &(0x7f0000001440)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xc8}, 0x2008c) 00:04:35 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000000)={@broadcast, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x1400, 0x1, 0x0, 0x55}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000140)=r3, 0x4) bind$inet(r2, &(0x7f0000000180)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet6(r0, &(0x7f00000001c0)=""/12, 0xc, 0x2, &(0x7f0000000200)={0x1c, 0x0, 0x800, @empty, 0xfff}, 0x1c) getsockname$unix(r2, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$setflags(r2, 0x2, 0xe29959f1f809576a) getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r4 = getpgrp(0x0) r5 = getpgid(r4) recvmsg(r2, &(0x7f0000000a00)={&(0x7f0000000340)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000380)=""/13, 0xd}, {&(0x7f00000003c0)=""/119, 0x77}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/160, 0xa0}, {&(0x7f0000000600)=""/207, 0xcf}, {&(0x7f0000000700)=""/30, 0x1e}, {&(0x7f0000000740)=""/27, 0x1b}, {&(0x7f0000000780)=""/136, 0x88}, {&(0x7f0000000840)=""/129, 0x81}], 0x9, &(0x7f00000009c0)=""/55, 0x37}, 0x40000) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000a40)={r3}, 0x8) futimesat(r2, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={{0x4, 0x2}, {0xfffffffffffffffa, 0x6}}) freebsd11_stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) accept4$unix(r2, &(0x7f0000000c40)=@abs, &(0x7f0000000c80)=0x8, 0x10000000) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000cc0)={r3, 0x6}, &(0x7f0000000d00)=0x8) getpgid(r5) getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000dc0)={r6, 0x7}, 0x8) mkdirat(r2, &(0x7f0000000e00)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000e40)={r6, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000e80)={r6, 0x8}, 0x8) recvfrom$unix(r2, &(0x7f0000000ec0)=""/109, 0x6d, 0x40, &(0x7f0000000f40)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000f80)) 00:04:35 executing program 3: r0 = open(&(0x7f0000000780)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r2, 0x0, 0x0) writev(r2, &(0x7f0000000700)=[{0x0}, {0x0}], 0x2) r3 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$setown(r0, 0x6, r3) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000c40)=[&(0x7f0000000c80)='$,\x00', &(0x7f0000000bc0)='!\x00', &(0x7f0000000200)='$$*-\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)=']\x00', &(0x7f0000000300)='\x00', &(0x7f0000000cc0)='$,\x00']) readv(r1, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/151, 0x97}, {&(0x7f0000000880)=""/240, 0xf0}], 0x2) 00:04:35 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000001180)={0x0, 0x2}, 0x0) 00:04:35 executing program 0: r0 = socket(0x3, 0x5, 0x2) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x59}, &(0x7f0000000200)=0x8) unlink(&(0x7f0000000240)='./file0\x00') setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) read(r0, 0x0, 0x2c2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180)=0xb268, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x6e8a5862, 0x4) bind$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) 00:04:35 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x8000, 0x43, 0xc10, 0x2, 0x8000, 0x4, 0x400, 0x1, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x6, 0x3, 0x610, 0x3}, &(0x7f0000000180)=0x18) fsync(0xffffffffffffffff) 00:04:35 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) close(r0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) 00:04:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x4, 0x0, &(0x7f0000000040)) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:04:35 executing program 0: socketpair(0x10, 0x2, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000000)=0x8001, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x10001, 0x200, 0x3, 0xf0f, 0x6}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x7, 0x4d, "06b438b8a3f512e816469ff9e31a8985a5bbb672d32e618b4d35c6c3499bc77984108ef053519e7396cafa8429053ecbb769c15deec2a85b7b6998aaf3de83330022cdb0433e629ccd668def6f"}, 0x55) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_buf(r3, 0x0, 0x47, 0x0, 0x1e2) 00:04:36 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x0, 0x0, 0x2800]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x40, 0x3, 0x3}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0xc0000, 0xffffffffffffffff}, &(0x7f0000000140)=0xc) 00:04:36 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) getpeername(r2, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) dup2(r1, r2) ftruncate(r0, 0x8) 00:04:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x3}, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 00:04:36 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x6, 0x30, 0x20, 0x4, 0x10000, 0x4, 0x7, r1}, 0x20) 00:04:36 executing program 0: getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)=""/41, &(0x7f0000000080)=0x29) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) flock(r0, 0xd) r1 = socket(0x2, 0x10000006, 0x6) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000000040)={0x7fc000000}, 0x10) 00:04:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_linger(r1, 0xffff, 0x80, 0xffffffffffffffff, 0x2a2) bind$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r2 = shmget(0x3, 0x4000, 0x68, &(0x7f0000ffb000/0x4000)=nil) r3 = geteuid() getresgid(&(0x7f0000000000)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000380)=0x7fff, 0x4) r5 = getuid() freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r1, 0x5) r8 = fcntl$getown(r0, 0x5) freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000400)=0xa) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="02004e20ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r9, @ANYBLOB="0400000008000000016a6c5e46534de1f7f17ba8d70069000080070006670c00000069692cffb573e7c57428b299bcf7b88474f2c41d7c474af3d47c30ad8a064646ed1793c390adad21"], &(0x7f0000000500)=0xa0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0x8, r3, r4, r5, r6, 0x124, 0xffffffff7fffffff}, 0xfffffffffffffff9, 0x1, 0x8, 0x5, r7, r8, 0x545d5bfa}) recvfrom(r1, &(0x7f0000000040)=""/194, 0xc2, 0x80, &(0x7f0000000140)=@in6={0x1c, 0x2, 0xff, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:04:36 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r1, r2) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x2, 0x1, 0xffffffffffffffff, 0x100000001}) freebsd11_mknod(&(0x7f0000000340)='./file0\x00', 0x0, 0x2000009) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000200010005}) 00:04:36 executing program 1: semget(0x0, 0x3, 0x0) semget$private(0x0, 0x0, 0x18) semget(0x3, 0x5, 0x10) semget$private(0x0, 0x4, 0x9d) r0 = semget(0x2, 0x4, 0x200) __semctl$SEM_STAT(r0, 0x0, 0xa, &(0x7f0000000080)) 00:04:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect(r0, &(0x7f0000000000)=@in6, 0x1c) recvfrom(r0, &(0x7f0000000040)=""/157, 0x9d, 0x40000, 0x0, 0x0) 00:04:36 executing program 3: clock_nanosleep(0x0, 0x40000000000, &(0x7f0000000000)={0x861}, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x190) sendto(r0, &(0x7f0000000080)="5f4b39daf269ba66c055ac9907a4260aa9c200314a3519a26a31e54d045acc21017ae35eae2483fd1a0d9225b7cc68618bb0439871f49c23df55dd1a1ad2e56c30e70c1c11160afd2d8764d69a7c1aaf448602040158ad8fc756752bfedb0a0406a6b5cad0a30196050b9430af680f35f386b21494315b6245a3107a05a7107e283bd922c8018a52e673f6dca16f83dd58dd1e152f78ca8e29d63efa049816873396f8dd", 0xa4, 0x20001, &(0x7f0000000180)=@in6={0x1c, 0x1, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) execve(0x0, 0x0, 0x0) 00:04:36 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x1e, 0x10000000, 0x4) sendto$inet6(r0, &(0x7f0000000040)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0xe9, 0x8, 0x0, 0x3c0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x51, &(0x7f0000000100)="e2d1d5e4f938e2dc2792ac338ab91a30730820af8dcd47de7092f9e11b6cd19dfea4a6cb419fda8e02bc834d7ced7b1d55e6c25e10cea7cb9ea08bccd6f937858827f71c8c8782d251bb870a795988cb87b2790e233fba67213d96b0e9179d0454880f4850cc6e7254100e2b68f72b44c7f162c848e8a91300e15e9003b3ff5023bc085436cbde72a081d2cf5102cabdd126b8c041cc08a2de88bc7dcbeb35b5798a56e99e65214da2e8326ba82a5108bb0711", 0xb3) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x104) readlinkat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/111, 0x6f) 00:04:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x2, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x22) listen(r1, 0x6) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket(0x10000000002, 0x3, 0x0) setuid(0xee01) setsockopt(r2, 0x10000, 0x5, &(0x7f0000000100)="2201a682eb23d3720b55fa63f3378d73645b3f23b3da12098ee441366cf03f7eb893065e11763ef2ea6394c55a4acc393a1be1beb1424dd46c930bce486fbe07fd86b41711aa343d83d9b4f65fe3993b", 0x50) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0xfa4, 0x4d7, 0x5, 0x100000000}, 0x8) getsockopt(r2, 0x0, 0x4000000067, 0x0, 0x0) 00:04:36 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000003c0)={r2, 0xfffffffffffffffa}, &(0x7f0000000400)=0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x800) r3 = geteuid() rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000440), &(0x7f0000000480)=0x4) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="ca73ecc2bb760ad0dfb05f9bafe7c60f7891d62a1e32c1d98ad5f9d50eb66e526b2758c05a67d5e1e2b329201bea1c1b88b89e5f7e96ca4689951726cad8bb4728c9405b9fc93ff202ed013700c839f61009ca84ef16f94719b240f213a7d36c6176605e14b961d0c64e15aaec010463cafe768217621b91a339c7ecb5b3fd041ad968808f21fbb4bca881a26133cc884a8a74772085157502c5463c8d4d44b3c7ea19b3bd3ad5294198494cb534d390b615ad743aac76f1a9702994ec1045a28b0a686b15e8a3e5371732decf965a36828e1e73696566737e275778dab5aea7fc57a94af24140630cc14168", 0xec}], 0x1, 0x0) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) lchown(&(0x7f0000000340)='./file0\x00', r3, r4) sync() 00:04:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) preadv(r0, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)="85280ab27d27545afc36a615b066859a093635c52c30ce6cce90882af902c3b7fb8094be96c968ca27f9a8e2dee503a7c5dbb6a744b833df798abc839697ade2fdfa0f24b49bf187b85fa3aa006c38894b62c5eeeaba1c5c7f0000000000000000000000000000", 0x67) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x5, 0xb30}, 0x8) close(r0) 00:04:36 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x53, &(0x7f0000000000)="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", 0x108) r1 = accept4(r0, &(0x7f0000000140)=@in, &(0x7f0000000180)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x3bb, 0x2, [0x5, 0x5]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={r2, 0x8001, 0x0, 0x55, 0x4000000000}, &(0x7f0000000280)=0x18) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0)={0xc49, 0x8001, 0x1000, 0x5, 0x0, 0x8, 0x5, 0x3, 0xfffffffffffffffd, 0x2, 0x10001}, 0xb) 00:04:36 executing program 0: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x4f) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000300)=0x10) preadv(r1, &(0x7f0000000340)=[{0x0}], 0x1, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, 0x0, &(0x7f0000000240)) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000380), &(0x7f00000003c0)=0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000000000000) utimensat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x0, 0x5b}, {0xc657, 0xe6c}}, 0x200) sendto(r4, &(0x7f00000000c0)="1a4c2a50985b00c7b059f52f4666adfbdba5dac7b3f6ba8dfc2bc0abab56a0481219b56fcbf7b27c382f9ea8755f3c51342a94e9dade6bc0b77f18c3", 0x3c, 0x20000, 0x0, 0x0) sync() accept(r2, 0x0, &(0x7f0000000040)) 00:04:36 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000b33695ce6eaf327404ab3f82a2bba381262904713b2778dea2fb2775a18b4e94c503bc823fbe70d414314b434f2974a4d3085662a8b880fbe9a46d83b901a2d600a5809022200dfa2b0bbbea83cbedc56e252da323d100080000a913f755d902f01048650b40316c8e8703340388fa79501c5b968677bd5709bf8752c742bc9bf803650ccf391822675e96997d96b0c73a2e3329ba4aa967cf9ce07cf12613b32bf9bc6480ea64535eb41319351241303f546c60d97192f06f150a470344bc51a1ced31f000000c8c56dab1a8a4008b0b0a062beb45766d2df36b57f6dec7aec7b43482f47f13d74653601497a8fac55c5881a14bf1180e66cc57e6785d1508d92075adc00dc4c56f839430fba821e7f4c6c567f989b777af2290b799c9e739d5af09c062c4e4c19a5b0de65df019d1ae9cba2319fe4629a8189b33737bffc3f0502afc9a9fedfca7402cfe20e294f82ba31302905a64f4ce6b2af562480357ee0847eb42176aceb309f05e0620722bb2a07aab2"], 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820200"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) listen(r0, 0x39a9) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:04:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, &(0x7f0000001480)="6e9577d6f630253cfa8d16e3f8a5b39cfede37705b9821d8b36ef6a324f31cb0de6b7a80e5ae3acf8d8759e635b0c414225cc6b9d98db1ec34d37dedc359958f5dfa5c4e71b5bc2e12c2052c1980d608cfbdf6666eb96c76deb004dc2b63569838489536a5397adff96b5ec1f116955e66d6916653cd0f65518d9b126428888b8b5a115924b23921e4cb07d8815f56fc76f744c21169df676a418c7d020e2c79ff37086a84ceb52ad0a77aa9ab1a814e2c674488aa252df34b69f8afe05e33a008", 0xc1, 0x20100, 0x0, 0x0) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x0) listen(r0, 0x4) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000080)=[{&(0x7f0000000180)="671fcf714e5a2e2a8560421d6c9cf2c98b24cd895a6d69876bd1f33ae0200d53365343225c6875389f162a765781f8af9f7c196741dee85ad90ddad6c06c76c2dff9d6f3e702d7e709446ce70d93ef5eb7d128d4567bb60b8a80d29e481964ac0020dd438b6634962b95acf9334a34b99361094ca3636ea128144963f4a069bdca4651df14be353b48d7bc01cec8fa7679eb3eb74388314bc60fe3b18feaaa5c89d941d7e759bb655c91a9a67a8c5634cf21b63b202aea6a0275487ecf1dbbc5e4827839f84081a9a8f38f7fff3340f140af59b4d1e2d234773e7718b6e4bfd4c21cfc5c921dd18ed407ab", 0xeb}], 0x1, &(0x7f0000000280)=[{0x60, 0x29, 0x6, "cd44475d833b89ead587ac02958827491dea25744a1e4caf733c7b3b82bda30f57885c5243c35b2ee2ba25a610417a3b534922cf6b8c8ff854725b17f6f591ea0f1ba9b1b20d7a721b03bd04"}, {0xf8, 0x88, 0x5, "fc4effc21e6df135c2959e2ce8d0e45ecba84f12096e30b7dd46052b85b4f72252941f5a9c9ed6d2401f435b4fb383a8d35ef3ac432795cc2907e86af6fcfb448fc7740952105ff34edeb308a14fd222c7987a662215f1acb449e11d75d746b612be148a856f594d57883ce787c0945e3ca1ff08c3573141f4682ffdac556a9ad57528087a3ef9992e39704a04aafe0e4af646560e7ea286d4cb7c4a0b48664dcf0ab5a3ae70264e2df01aaabb789ed5db809766109279e8639eb4b73d3924ab0cc82e64ca18c501f1d746c1636e4fb76236a7d37318e75a948309d0377d390ac0ab52"}, {0x1010, 0xffff, 0x400, "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"}, {0x68, 0x39, 0x10000, "8828e5ceed9a3bc586c810994af9857352b57415aea3591502363b1031c7b151653225c05b3e1450a9c9e014cced6bf086a07738a7b574593635397fdfc53309942b08195fac7bbf5d65b6057e4c97b546983fa6ba70"}], 0x11d0}, 0x100) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000100)=0x4) shutdown(r1, 0x0) fcntl$getflags(r1, 0x3) 00:04:36 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munlock(&(0x7f000047d000/0x13000)=nil, 0x13000) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000080)=0x400, 0xffffffffffffff0d) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xfffffffffffffb93, 0x1}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) 00:04:36 executing program 2: setreuid(0x0, 0xee00) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getgroups(0x3, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0]) setregid(r1, 0x0) 00:04:36 executing program 1: syz_emit_ethernet(0xfffffc56, &(0x7f0000000b00)="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") 00:04:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f0000000400)=""/195, 0xc3}, {&(0x7f00000000c0)=""/33, 0x21}], 0x3, &(0x7f0000000500)=""/183, 0xb7}, 0x40) setsockopt$inet6_group_source_req(r2, 0x29, 0x55, &(0x7f0000000180)={0x81, {{0x1c, 0x2, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x4}}, {{0x1c, 0x3, 0x4, @loopback, 0xeb}}}, 0x108) 00:04:36 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0xfdad) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x8) sendto$unix(r1, &(0x7f0000000100)="e14cad3468f8a199c9af11a80c38e71ad4cb6b170a68b069dfa20670d7be77ace4cc3d61c289e8b5d3521070d0dd10a6f6560eedc8a1310ae1ac7869ab5e", 0x3e, 0x20080, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8) 00:04:36 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000001580)="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", 0xa81}], 0x1, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) truncate(&(0x7f00000000c0)='./file0\x00', 0x80000) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="8d01f7a7063284944fbc3d00083a9ddb20f08da2d6bc49aaf0dda7af492bd7b898b24a00000000000000063095a6fb729b81e1da391fbb092e371281de7c9fa5c0bee8183f84f143714a653105794acc376c729c3781e8ce4775bca2", 0x5c}], 0x1, 0x6d998) 00:04:36 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) pwritev(r0, &(0x7f0000000000), 0x0, 0x32) ftruncate(r0, 0x800800805ffff) ftruncate(r0, 0x8000) 00:04:36 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x3, 0x0, 0xc700000000000000, 0x2000100000001}) getpeername$unix(r0, &(0x7f0000000240)=@file={0x0, ""/74}, &(0x7f00000002c0)=0x4c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xfffffffffffff0fa}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0}}, r2}, &(0x7f0000000200)=0x8c) 00:04:36 executing program 1: r0 = open(&(0x7f0000000780)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x800000000000001, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = semget(0x1, 0x1, 0x201) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000040)=[0x5, 0xebef, 0x5, 0x7f]) truncate(&(0x7f0000000100)='./file0\x00', 0x10006) sendfile(r0, r2, 0x0, 0x0) write(r2, &(0x7f00000000c0)="d9", 0x1) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/165, 0xa5}], 0x1, 0x41) sendfile(r0, r1, 0x0, 0xffffffff7fffffff) execve(0x0, 0x0, 0x0) r4 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)}, {&(0x7f0000000280)=""/111, 0x6f}, {&(0x7f0000000300)=""/50, 0x32}], 0x3, &(0x7f0000000380)=""/186, 0xba}, 0x3) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000140)=""/44) readv(r1, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/151, 0x97}], 0x1) 00:04:36 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x0, 0x0, 0x0, 0x13000000]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x2, "e2fc"}, 0x0) 00:04:36 executing program 0: r0 = socket(0x80000000000002, 0x400000000002, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt(r0, 0x5, 0x5, &(0x7f0000000040)="869e3c470852d855eab9c286e4f16185ce48b5e3dac7e6de35989e3780daecf3c0f980fef16a68796f165450a0447075fa8a8f3f457572979e6c87ff5cd7c733c585db78848c1f8fa87d204949c6f8b50b06c61188c6e799b46cbf4a595a16d534a7eb829d4c5bcc828b69bea69529741b13a4110f80fd1b2c6e2dd28fc16a9a034541738695f80c2367cb38b44d941816d7ab061dddedfcf5e6df0e87647fb7bc8d3984abf01e34869f3790d29134a66ae15d6c15042fa87d256119951817ea7085c164c70a7d0776e5571d76acaa6ff3cce2e49c9f786372ca4b2f36be82a82ebd9b5a9435d4d2805e5458559224", 0xef) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000000000)=@un=@file={0x3015edb019860256, './file0\x00'}, 0x10, 0x0, 0x0, 0x0, 0xfedd}, 0x0) 00:04:37 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000040)={0x2, {{0x2, 0x1, @loopback}}}, 0x90) r2 = dup(r0) connect$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:04:37 executing program 0: freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) r2 = socket(0x2, 0x10000001, 0x84) r3 = fcntl$getown(r2, 0x5) fcntl$setown(r2, 0x6, r3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x1, 0x2, [0x7f, 0x6]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={r4, 0x9}, &(0x7f00000002c0)=0x8) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0), 0x8) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000040)={@empty, @loopback}, &(0x7f0000000080)=0x8) getsockopt$inet_mreq(r2, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @broadcast}, &(0x7f0000000140)=0x8) shutdown(r2, 0x2) socket$inet_udp(0x2, 0x2, 0x0) 00:04:37 executing program 2: madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x200000002) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x144) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$getflags(r0, 0x3) 00:04:37 executing program 1: ppoll(&(0x7f00001b2000), 0x200000000000005d, &(0x7f0000553000), &(0x7f0000f06ff8), 0x5) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:04:37 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = semget(0x2, 0x2, 0x7) r2 = getuid() freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000200)={{0x3, r2, r3, r4, r5, 0x18, 0x7fffffff}, 0x6, 0x5, 0x200}) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000), 0x4) 00:04:37 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000003c00), 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x9}], 0x0, 0x0, 0x0, 0xfffffffffffffee7) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x9, 0x3, 0x3, 0x9, 0x200, 0x1000, 0x0, {@in6={{0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0, 0xffffffff, 0x86, 0xffffffffffff0000, 0x6, 0x720c}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={r2, 0x1000, "f94d47e6847f380453a234f69a7bc9263695b703be37a8dbc5de5d7192ce5e1169321d7778f52b5dafe7b3440d875b2c0a5ccedfa8da233f9f3903e86c4c599408c236dc76905bbeca326ac78e3a70a23b9030f22f72fa7f86ea8ddd4f124a227b06535c5e6dcc35a3fde94b481e6d85da39fdb81cb287867757ff5bef4c74dd92299ee2e727f948454baaa452c5c62c745bba75ed23c6f4171239325d5a72c6f1d039363aa68d9dd11c280f080ec4e003f6116c0cc29a7f77ad76fbc57daa51ea24dfff2201210098c4e78b298d1a274437c48cdaafff1ddc304101d29d95c9cea3fc7617f78169df8ad8a862666e4619cb92b2d1d9c218394f308355f837de006cda357e2f9c549479b7782d6e9bf29c27923452ade2c79b4150b95b0301bcc275aaad21b3c2a090a721ae9bc17f3a03adcb31c2ccdec17396aa515e0cb4ab157f586dd78cfbf2e93c52141fdacf5d6f17dde94f4bc0776703463e831bd9b53fd701215b8a2c0f178bd141b22073cc8f521c8ad365b6e00ab055f23988afded97699a7956a144c2428c2013af4a8e14ee685197e95704447475b7c8f23b1cac95e2f5070905d5989bc1e3cc2fdb7f9cce2d82669d5d21094f359cde0ef766183cb75bdc744edd8d922be5e90a172ba050169d45986e4d228b363761a960436dcb7751fa9d0e746e30cbeb9656e40e248d3ac79fe0f7952ac3be39049c134e6760159a02ad9a3845e950fcdcb9fc0a093f8e3290cee8961b799651e1dd07c47a15d45d25c488b172a0ee2e29cc5a0fb6140487c261899326edcb45ebd9880055fd074d9ab4e506a5b6e4dd1d592cef9af3fa34f3f24be09c8cbdd00ee33fdc8aab7fd6269884f14199bf9e1ba4d420f4bf6dbbf590466f1ee75fd630f1032ddffadc9957ffec265c8bef5637994b4ba3ba7554282b8a9b48528112e4d9389b0a385c3fba9da543b76b10fe9b700c5ec5af9515ec36a0fe44416996e4e0c2032ff1f3f3694360a750e7d3ea1eb4e74519a808492704eca642fd87eaeab047e05e3a3e351fc52ce291ed258b53be1c27991962d634370c4ff591c3e1b14d73432b2810ae7208bad4a6fd54beb9f0ea138dc876e6563c5591a32d591d44b75f0abc472f8062b2def21259e258eab37f7c07f65ea1f815b6667486b0fb47f318e6f9e5eb76074a88278bd468516c42bde99d0f18345b26e678aba8bf1a2c90d70ce658a75217fdb7953827f430b6e89259aef3deb4f0f4b4fea55695454e4bc0a0484f5a4fc731ca4f699102398258f4b358acade8c615ec036fb7210536f2d40ca3993152dcf7dab92f1d73c31091cf0f9c8816e12476a51bb3ebdf0930590b604c45c1aace8ef7a267015584b8fc2d8b0841ba9129b4a171426646f78299a2d4dc7342819fc859aee8df2d9b8a253e6cdec69bd61e66d971571794fe8d9edac8cd8c0e69df3a0c94dbb78580019cbd001148aa874bcf39c413dc8a22cda166f2503524435a9519d323cf1342175be30f6ad2d47518c100017d488143f24b06ed377f58493ef69a2497306257522c014d7434ad8b570edfb2eb4a0d6ced8f912559b2992ad1e56f3c61fc959bc428aae04c749b48210093c30ece79d61dbead1c6f7350f48979b6379f9374bf11985b76b45cd71cb140c4e12d24d6ee131a594aa06fea38adbb2c91ba44843e5e53d27f009dde354528e87745eced72b6407e59bb0c5e4d79a967f6b57379eaae047a001fba01b73b04ee1689c6d79675cc19fd85d4db129115eafdfd31bc7e90cde5468f51d77aad2a53920169f20274c2c048a52af64673c3ba80dc7816207e89ed90686291eaa0703850e6455e6a70d3afdcf2054c13daac668aabf7c698e7b4f670aa588e5b58473b5cd0aba9fdf26f4c3139a907f43a45b3a1eea2d3e5021e729ff69a458c704b469fc65b222394c57f2c7594d31f8411d376a03ff8c76dc7a31eedc098ef5737770269bb09da53232367277c04fe0afff2a62ce11764999d3ab502ce25591a4fd02abe509eccb22a8f455cafc2ee57497840c595763330c103f649c894456f9423c83a795eb0df3550c8c7a7ffe632fcbe109f3a1da46b48aa1d4d89c15f423ea81d5d5ab8b8266eb4b25f6a09c8f8f54447a78bf059ef6a7f72aa23bda1287d195ab51e36e36174da88efc0a4b47287d382af853d02a433c26cc0bc1c1abd28df6e6cbb71467989ea39e63a1d5069a812af523bca07669e6ea81ebca665d87c2db8f0f2ff49328a89d2f3fcea1e13a1e6243bfe47342320dc2af7c58f265b13b71ab983915173dcd7402bf50414c68cd022574beb23b041d58075201c2edecdd5f7532a62c668c4c9f3541213f384610aaad17cfd213646229e4a0bf11dbf0b017ffebe3519af907a62345b17645fa464676b20a7e0f8b377f37a0a2b29ed36fc539ac2f263c2c1f65da8d2e3762aced085b4c01522d98a15ad3d52f010f6c6cfbcdf19102b5318650990ae8e5ad8f87647a0c209da5071d5790f3686bb19bde6717c8e7a037448a52fd2946c6b5c550ed39f395c953733e3db26bdf5f9dd5b0f197f9d07e343128d8d792ef995b4252f94d1d6962f5af38a09f3e7e1585557be9c6629d24fd3709be47cf9df478bc37a1aeabd61800727d10924cb6797387733f79e2e00bbf6f3797145ee1bf2ea05949382cfb40feb617d4fa2bdefb4950eedc667a5b65c07502ed795b133e6cb454881ef19c34a7b5f35645bd26d6c3acfcdeb568b6aff9082776c3751f03b5362acf012c29347382230610c89e797af96342ac28d443cb667efed884d19af3bc0bd9c93838a602b65e0d41e41c24aada1d13a40ceaa68460cf14d194250fb10f96cecadf67db9c88dcd77d7b5f7989ab91334983f9ecc04dfc73218d214edf4820eac06f2b1aad4783efef866d9dbff701d394cfdfa2bca97fcbb8326a428e69b6b9e538d31633bed2fdb074a8e4bc45c327cef9a9ebc8e0fa5d973fdb0ea5da9af56286683b1aa52e346083aab07b4951e2f392190d304e1b0c0d9d97fda2f1c09e37ccb30a4ffc9504a3d5208d92bc973f14f04163d89c5ab6379b01e595ca7ae300231bd1cea66084d944c171c62e90e4984de5305d4f522296135f0811e20e409e99dcf8e106cad7f31b6785b4f1a7d6673b42417240f625c6610aebe148fb88b76bda1048e8bf8550da46bf86d11b800b6f649f324f55944f6323546abb84ca2a73defe0ae689b3b591a500ff612696b9ae3002d4a32f001d2ef1a474d0f207e553020878f7cd3313c340c0224e0e5997f0956847ccac5e7c1dbdd049ac005d2095210c3b5e0453a1e73379affb6484ab773b8947b90f6b079959567344aa3e33ef964ef3e6378b50ffab8daa8342b1bd4926a080a5f82c5da7495f75cb368bd6885b6d816e8bcd77ecfd35d352e35797074be73b77d46c96926f7cd0e4b5e45c7d523612113dfaf5b6b0873a10b440469d471808d864a7547638392efdd03f8f6f66e6a2da60e56f4d8dd28f842188237ea59b67199dde36d5db96260d3ae003627b40f88a15f051a55c533bd024620312d09b864bd539e06419b374db5a3a71a8a30c5426a69a51753ae70067993933e122d807325d4d28d4945b37293128c3e3e3a384f8aa40c8bba76b9ed7129e2fba97cd6ff6f5a6b8e45e337d2d27d792d096981ea5daee42994168aa67bfa4690b3ca66d0a72d6e7c6f6e58846c92f631252d71124918ce66713e2010477f3c22ddb569cef595819724e8ad6cb6e0320e964d4e70394e7b2cb440857769fcb5ab52b1717013a43ffe22f8b9e8a0cc8906b1d7fa60d7585e03f772bc2940b83de06691b160d6ed43ad0c45562d50616c7afd961bd370cc52bfe26b4837fe0c3d1a97c9734bde76d83074b2fc350235855d689f498fd1d40b457626e53bd4c4fd044c554dd53404d8c528af21eb5b324851ee49f41e6cfaf7ea2d5dfe204c0f28857d8005ba7483caeb07d4bc90fa737d30fda04ded10a5069905a484cde009863052555e47b1e71a1d2a689b39a60ca0a0acae0b62f7b4581ffa4e50598ad3346f76fc9e7733a295166eeac232f32ea18480a478cf7be27678dc6f547afdc82de9415277b4024aebad70c87b2f30c5c47c435544e69236c1b593370d9e42506f4b651aba194621104709c8db557d3c0617cc266751b54db2a335cde87030eb740ccf46539b6797d1e3a95ea706cd23f7275545d014d98bfd3e55d6fd9a486c460ed4f5907b5636a6c745d9c7fba0bb64b2c16fd06c08b5f5a803d1e81a6a7ba60a0bec46c6c6ab4d323d3335208a2a9cc227ad8651a4d35033cdac502d2f6fac2cc37ec77a68e2325b7dc03ddb3434f61ef3d7bdbbc8cb88a3b830dd0eb97cbb679ab421d7cb041254527805687be03fbdf451ddffa6b6f16fe26e259d7fc63dcdaa6502b8b685ca99ab318c05fd31fdbea03c4ef8e0e8b9f8c4dee14bc6965cc3b20117ae945e7fcfbe9fd1f78d79f66c13899202581ec6a6242aa5fc5923c17df91a44a4310dc51798db09d01bbb7d68b4e70517c82a5ab46d847f575fc3dcb9e222f71e8f13ca12119e424503272ca93a40689ca425fe4321c97efe75f946c4eccf04d5aa5b2322270333a47a8a7aec5c2365d9c9d1635b07db5121f85666b77442efe40038b41890cdba88e6f37267d1f65d2e1f14bf34a4f95c75d8c81af363d90e5d4ee8706c8913c9a09e9bda99b2ef424836bb9224c6b5f83bd7615f9dd867239c2290fc0d56b475df343eca13f6d433f3abc659888b37a3ea2d68f47c13423711f47f8c2a1f044970dfc8182c07ae737fb3be6fe7f7a961c81515b77b4eb5f6b38cbbd3c1dd717febcf43d74a640ffe2853aae77574435dc1f113aa58b161c153e9622bf10ebf644c08f9c47e1bf47d4c68991dbf55e92494b3402af465436e48ba5d40b99f3fc76275f1485d6e6af272f0f59ca6716609401d31106dfbb1f47ad78fd36f0bacf8bfb44a758a2a21a5a71c7c10b659249185f4d9c5e007063cabfada286d13e320de6dfe7e22eddba49531b2ebf9d6893deb745af041be2591b4b5e10858934bf029a9dfff604943fde7e94c26d63376ae021ce49abf9f436aa87edd82e80e8ea198e73c24110db8c32c4218390fdf4edee05ada38d5f03daafaaef90896bbb0583e14ca3b2c199993dbf554b349d66f3168e07be4eb9adf18dc51f609dda83574960d1b24ab530c61bf8f055f9c02aa7029587aab61fe95d7b93c65ff49fd89abd9b230c1aeba9f61681aead21e6f344cd41236c77ed32ebd33c23332c8f0e1ff11c6b10edb30a44c4f2174560598807b9e08c2c50a6e760996c160c54b36536d96ba139d23e79db45c89ae25f799b19951e385b86ea47ed5e6b4d183b9816304ad4172428ac70c2df4d6458e85f1833a70923ab85055e4ea23b90bc50d8828de311290f43a8216c235eaa4343a12024a7622e094ec3f5e19a8430c6e4dd9771b289c87c0f6d3051d2489d2389ab35fb0a9ff5df39863edacc364f630d9cd89c7b5d3cd421adc4d6bba1f5e2dad80183631062fcd9f0527f6e2b465b13c6d900fd004bb15a7daed175f97f41ac083a0715c075ca90d12769894408b02a6408889a468228ea2463299837f85ee7a719163d932a6ace4e0e1a165e79714e112a8a52cac2a62df1d569e70e2321b3a6252aa04378e2c5d812767c8fb05462387186c3ad1e01d290a5cae5d31b8e6399e94156eaa646c5e95b8e1adcea59f34b6fdfda25ba803d45321bb4e7fc280e992b5f7b7fd6c66a7de3544e852170f2"}, &(0x7f0000000240)=0x1008) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000200)="08163676064814d40d5708ed409070539b60aadc4d61c49eb16b02de055b6d71545b7b9cad494bfe020fd2ebd1eb039dead496faa2399394a40c028fa0", 0x1000000e6}], 0x3bb) 00:04:37 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0xac8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0) 00:04:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r0, r0, &(0x7f0000000200), 0x20000080000001) read(r0, &(0x7f0000000000)=""/144, 0x90) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x88) 00:04:37 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) 00:04:38 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x800800805ffff) ftruncate(r0, 0x5) truncate(&(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x30000000) sendto(r1, &(0x7f00000001c0)="3ab427d94f9d7e9573c41666e09d8115", 0x10, 0x20084, &(0x7f0000000200)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) accept4$inet6(r1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x10000000) open(&(0x7f0000000040)='./file0\x00', 0x81, 0x0) 00:04:38 executing program 2: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r0}}) setresuid(r0, r0, r0) shmat(r1, &(0x7f0000ff8000/0x3000)=nil, 0x0) 00:04:38 executing program 2: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r1, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x0) getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setgroups(0x0, &(0x7f0000000040)) setuid(0xee01) semget(0x3, 0x0, 0x0) getgroups(0x3, &(0x7f0000000140)=[0x0, r0, r0]) 00:04:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x2, 0x20000006, 0x6, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x8, 0x0, 0x0) 00:04:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) dup2(r1, r1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0xfffffffffffffc97) 00:04:38 executing program 2: setrlimit(0x0, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mlockall(0x1) sync() getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x80000000, 0xf, 0x6, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x7fffffff, 0x7, [0x2, 0x8, 0xca86, 0x3, 0x0, 0x6, 0x20000000400000]}, &(0x7f0000000100)=0x16) 00:04:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000), 0x0) r1 = socket$inet(0x2, 0x5, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:04:38 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mincore(&(0x7f0000fed000/0x13000)=nil, 0x13000, &(0x7f0000000180)=""/189) madvise(&(0x7f0000ff3000/0x3000)=nil, 0x3000, 0x4) symlinkat(&(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@empty, r1}, 0x14) read(r0, &(0x7f0000000000)=""/188, 0xbc) r2 = dup2(r0, r0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000240)=0x4, 0x4) mlock(&(0x7f0000efc000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ff6000/0x2000)=nil, 0x2000) 00:04:38 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x1c2) socket$inet_udp(0x2, 0x2, 0x0) freebsd11_getdents(r0, 0x0, 0xfffffffffffffeb6) 00:04:38 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = shmget(0x0, 0x4000, 0x5c6, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000800", @ANYRES32=0x0], &(0x7f0000000100)=0x8) bind$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x5) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) readlinkat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=""/227, 0xe3) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x27, &(0x7f00000001c0)={r2}, 0x8) 00:04:38 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xb7, "1cb91d7ce690c37974c1a84766cb82ca7ae31570e7336e5068cc4df294bee90e8a9d128130f1f56e68d90d30b37ebc5bcf1707c958468f71f3df3cbb9f7980d442a67184e7244ed3ed42b04876d9d2840efc854c05940bdd6b66e3c3bda4b5e7820313c97dd150e91070293ecc5ef51c8c333f654b0b5e1cf64fc9b42dc9d19157bce343eb485964dba085a1f7875b58f790fdf38b68bd3d18452a907d0ed53486bbce54ca1d0cbc4cc4bab4c86aa25acb2611ae5b8610"}, &(0x7f00000000c0)=0xbf) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x2, r2}, &(0x7f0000000400)=0xfffffe01) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 00:04:38 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local, 0x3}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)="2a48308f969ba6ad", 0x8}], 0x1, 0x0}, 0x10d) 00:04:38 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x30000000, 0x380000000000) getsockopt$inet_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000000)=""/107, &(0x7f0000000080)=0x6b) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:04:38 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x23, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000003000000000000fca40fefd4050000001c004e2001010000fe8000000000000000000000000000bb0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="1000ffff32e300a310f2209000ffffff7fff7f000000020000"], &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e21ac1439ddb215e047fb2600bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="ff7f0500e2040000"], 0x94) 00:04:38 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) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r1}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) 00:04:39 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x5}, 0x3298946f6504e3c6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:04:39 executing program 2: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000001d00)=0x5, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="5f89f801edb14592f50e3fc1d9ff7e43dfe37954412654b9321bc3bbe11b2828bea93d435609620a9502ac71fe44aa2e370141a57a3e39ef298c7509b8e6b21be62028df5ea08a1fbc86777b863fe23a626431b7ab74924f77078d60b2f41d81ec6bb2335c5e62e532358e1d1cd27dccc66311233766dec488e5c315e4c093d2c707fd448ab40241bb7e5f046f", 0x8d) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r2, 0x0) unlinkat(r1, &(0x7f0000001d40)='./file0\x00', 0x800) accept4$unix(r0, &(0x7f0000001b80)=@abs, &(0x7f0000001bc0)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x133) readlinkat(r2, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)=""/4096, 0x1000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffffffffffea5) accept$inet(r2, &(0x7f0000001b00)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001b40)=0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) pipe2(&(0x7f0000001c00), 0x100004) recvmsg(r3, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/160, 0xa0}, {&(0x7f0000000600)=""/147, 0x93}, {&(0x7f00000006c0)=""/128, 0x80}, {&(0x7f0000000440)=""/20, 0x14}, {&(0x7f0000000740)=""/131, 0x83}, {&(0x7f0000000800)=""/169, 0xa9}, {&(0x7f00000008c0)=""/36, 0x24}, {&(0x7f0000000900)=""/71, 0x47}], 0xa, &(0x7f0000000a40)=""/16, 0x10}, 0x40000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000001c40)={0x6, {{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xff}}}, 0x88) 00:04:39 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x6}, 0x8) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x1000000) 00:04:39 executing program 0: r0 = socket(0x2, 0x5, 0x0) fsync(r0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x34, &(0x7f0000000000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x3, 0x7fff, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x0, 0x5, @loopback, 0x10e}, @in6={0x1c, 0x2, 0x8, @loopback, 0x659d}, @in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f0000000100)=0x10) 00:04:39 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x1ff, 0x200, 0x7ff}, &(0x7f0000000100)=0x10) socket$inet_udp(0x2, 0x2, 0x0) 00:04:39 executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x40) fstat(r0, &(0x7f00000002c0)) 00:04:39 executing program 1: r0 = socket(0x6, 0x5, 0xfffffffffffffffc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) chdir(&(0x7f0000000140)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r1, 0x401}, &(0x7f00000000c0)=0x8) 00:04:39 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000040), 0x1, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d6000000000000000000001c000000000000000000000000000000533e5c32aa39ba1d000000000000000000000e000000000000000000000000000000000000000000000000000024", @ANYRES32=0x0, @ANYBLOB="de0000000600000001000000d9f9000008000000"], &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000002c0)=0x8) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) 00:04:39 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xbd7}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r2, 0x4) getsockopt$inet_buf(r1, 0x0, 0x5f, &(0x7f00000001c0)=""/26, &(0x7f0000000200)=0x1a) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20000011, &(0x7f0000000140)={@rand_addr, @empty, 0x0}, &(0x7f0000000080)=0x90) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000340), &(0x7f0000000380)=0x4) socket$inet6(0x1c, 0x2, 0x6) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@empty, r3}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) 00:04:39 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket(0x1f, 0x10000000, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8fe1, 0x9, 0x8}, &(0x7f0000000100)=0x94) freebsd10_pipe(&(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x7, @empty, 0x400}}, r1, 0x9, 0x3, 0x7}, &(0x7f0000000200)=0xfffffffffffffe93) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:04:39 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x200}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0xe8d8c4eb4d3d9dce, "ecc12c74da85b2c34f74246f2688515b09feac3df8a96a58af3e4ed41cf2784bffa4c4764c1f30127351c4b8167c2c8b1ecd4039363768df955a100275d70e685f8f522560828fbd3c2a397efa23479461e6f078101386c341d9676354b49fa99618e42ed63e421d5d117ea9bef9d3cd3321f56e4875b32284"}, &(0x7f00000001c0)=0x81) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x41, 0x0, &(0x7f0000000040)) 00:04:39 executing program 1: pipe2(&(0x7f0000000100), 0x4) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) r3 = accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) r4 = accept(r3, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) flock(r4, 0x0) 00:04:39 executing program 0: clock_settime(0x0, &(0x7f0000000000)={0x40000000000002c}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="41fe7497812f8ec5d6d1bbe17291d6a39c57b433fb5e297fa6ef0386d317ae70508ec38166ee3eeb88621c14493c5379f0a5abf8a4c3bd019bbcd763c0", 0x3d) 00:04:39 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = openat(r0, 0x0, 0x10808, 0x0) close(r1) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) sync() 00:04:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) flock(r0, 0xd) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x240404, 0x100) 00:04:39 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) r1 = dup(r0) lseek(r1, 0x0, 0x3) accept4(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) 00:04:39 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000140)="fc", 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x0, "9ee2e38835fe57ec9b88f646bc2bf633"}, 0x14) ppoll(&(0x7f0000000240)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0) 00:04:39 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1203, &(0x7f0000000080)={0x0, 0xd57}, 0xc) 00:04:39 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x21ce}, &(0x7f0000000100)=0x8) 00:04:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x0, {{0x1c, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x9f00, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:04:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) shutdown(r0, 0x1) lseek(r0, 0x0, 0x6) open(&(0x7f00000002c0)='./file0\x00', 0x20280, 0x1) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x0) recvfrom(r0, &(0x7f00000001c0)=""/179, 0xb3, 0x40, &(0x7f0000000280)=@in={0x2, 0x3, @loopback}, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:04:39 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="562c5529a673f623967d3522098f"], &(0x7f00000003c0)=0xc) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x80000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x0, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000e50000000224b12f9b19d729de8052d27542610d35009cce2f7947fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db9500000000b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f0000000000000000000000"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x0, 0x82) pipe2(&(0x7f0000000080), 0x2) 00:04:39 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r1], &(0x7f00000001c0)=0x8c) 00:04:39 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) dup(r0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) munmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 00:04:39 executing program 1: r0 = socket(0x100002, 0xffffffd, 0x4) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x4a) r2 = fcntl$dupfd(r0, 0x11, r0) renameat(r1, &(0x7f0000000080)='./file1\x00', r2, &(0x7f0000000100)='./file0\x00') socket(0x1c, 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x28, &(0x7f00000000c0), 0x8) 00:04:39 executing program 2: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/61}, &(0x7f0000000040)=0x3f) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x1) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000140)) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 00:04:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r2, 0x8, 0x4a, "239302675eed870d5d200d2ce331ebdc0be83df7a1fc6b1067e77336f234030feb8ce4e5e73ac437dcc2a36a1c627077c543c66d9f2941cecb79a5214270b0b1982b4f3b32c30747b53a"}, 0x52) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x6, [0x3, 0x2, 0x200, 0x3, 0x0, 0x7]}, 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x1, 0xfffffffffffffff8, 0xa983, 0x4, 0x4, 0x0, 0x3, 0x0, 0x0, 0x3, 0x7fffffff}, 0xb) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x2, @loopback, 0x8}}, r4}, 0x84) socketpair(0x1c, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000280)={r5, 0x4, 0x0, 0x8001, 0x693b}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000300)=0x4, 0x4) r8 = semget(0x2, 0x4, 0x200) __semctl$IPC_STAT(r8, 0x0, 0x2, &(0x7f0000000340)=""/171) getsockname$unix(r7, &(0x7f0000000400)=@file={0x0, ""/4096}, &(0x7f0000001440)=0x1002) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001480)={0x1f, 0x810, 0x8, 0x7, r1}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f00000014c0)={r3, 0xffffffffffffffff}, &(0x7f0000001500)=0x8) r9 = socket(0x0, 0x7, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r6, 0x84, 0x8003, &(0x7f0000001580)={r1, &(0x7f0000001540)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000015c0)=0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000001680)={0x3f, &(0x7f0000001600)=[@in6={0x1c, 0x1, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x2, @rand_addr=0x8001}, @in6={0x1c, 0x1, 0xbd01, @loopback, 0x8}]}, &(0x7f00000016c0)=0x10) recvfrom(r9, &(0x7f0000001700)=""/73, 0x49, 0x2, &(0x7f0000001780)=@un=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x13, &(0x7f00000017c0)={r2, 0x5, 0xc7, "83b6b95f1ef02a8d35585e8eef8a114d805fe3f16310bf42fa6a2c7558fa4286026adf38bdae45ded01f143760074ff91ddd79d11172e8a06926bc5861a809f0da3edb0bfe0a4eb1042042054a08aa094edb32de33ff75e82e33290ea1198dc97d023ce0788fde9d0467a690cf5f337275d203ed53ca5ac9c7548e6cb7aac30b43fd61b843330743ee655cdb1564e3cc6c8689b0b158dc25e39b03717e15aa3acd0c87ce9decf227de84c77c50add9faa18c1ec8a028cf5e71fab2e54a34f760779d24ae9d9548"}, 0xcf) socket(0x17, 0x20000007, 0x4) r10 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r10, 0xc) shmctl$IPC_STAT(r10, 0x2, &(0x7f00000018c0)=""/161) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f0000001980), &(0x7f00000019c0)=0x4) sendto$inet(r6, &(0x7f0000001a00)="1d24af287ecabe225269d0bb8a714cb981e07abda0156613105413beb8e22fbdfd3e92dddbabfeae28152aff8370270ae257286d6872f51ed692846b5d11af8a185bc14709442b092b554c174974149c48f720311841437dd3905d28a958258f9530f3c55e577d1657ea5fc4ea47dc9d163df00ac517a5147ad6da3ac3a4850ef41bc6e4ad32a8ae7f7943242cc28c2ed97d0e10", 0x94, 0x1, 0x0, 0x0) r11 = dup(r6) openat(r11, &(0x7f0000001ac0)='./file0\x00', 0x404, 0xa) freebsd11_stat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001c80)='./file0/file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() r16 = getpgid(0xffffffffffffffff) r17 = fcntl$getown(r9, 0x5) shmctl$IPC_SET(r10, 0x1, &(0x7f0000001d40)={{0x200, r12, r13, r14, r15, 0x40, 0x3f}, 0x0, 0x139, 0x2, 0x100000001, r16, r17, 0x9}) 00:04:39 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x10001, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @broadcast}}, r1, 0x80000000, 0x8, 0x2, 0x4, 0x745c, 0x5}, 0xa0) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/100, 0x64}], 0x2, &(0x7f00000002c0)=""/215, 0xd7}, 0x40000) __getcwd(&(0x7f0000000480)=""/227, 0xe3) 00:04:39 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x801, 0x180) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000040)={0x7, {{0x1c, 0x0, 0x8, @empty, 0x3}}}, 0x88) socket(0x1c, 0x10000001, 0x4) r1 = socket(0x2, 0xfffffffffffffffe, 0x0) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x8000, 0x8}, {0x9313, 0x2}}) setsockopt$sock_timeval(r1, 0xffff, 0x1006, 0x0, 0x0) flock(r1, 0x4) 00:04:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0x1c, 0x2, 0x0) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x2, 0x80, 0x2, 0x3, 0x2, 0xfffffffffffffff9, 0x465caad5, 0x7f}, &(0x7f0000000280)={0x8, 0x9}) dup2(r1, r0) 00:04:39 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f0000000040)="d3401a40793ef7f7fa2680f4f70a9c0be1053fbfecbf310dc2a60fd818691638bdc62e97be736fdc70f21c993c6acf20058212c88de7c724779f", 0x3a, 0x0, &(0x7f0000000080)={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) 00:04:39 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000002) socket$inet_icmp(0x2, 0x2, 0x1) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) 00:04:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a010000ffff000002"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x140, 0x112) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x555d0df55f9af81, 0xfff) 00:04:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = getpgid(0xffffffffffffffff) getpgrp(r1) listen(r0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2146}, {r0, 0x40}], 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:04:39 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x56, &(0x7f0000000000)={0x9, {{0x1c, 0x1, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x743}}, {{0x1c, 0x3, 0xfffffffffffffff9, @empty, 0xfffffffffffffffa}}}, 0x108) r1 = accept4$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0xa11, 0x7748}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000240)={r2, 0xe6671d4}, 0x8) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f00000004c0)=0xfffffed8) setsockopt$inet6_group_source_req(r0, 0x29, 0x4, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000440)={0x7, &(0x7f0000000400)=[@in6={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x574a}, @in6={0x1c, 0x1, 0x39d3, @loopback, 0x206}]}, &(0x7f0000000480)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x10, 0x10000000, 0x8000, &(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x8c) 00:04:39 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) poll(&(0x7f0000001540)=[{r0, 0x85}, {r0, 0x1}], 0x2, 0x0) 00:04:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0xfffffffffffffffc}, 0x10) 00:04:39 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x10000000) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x300, 0x150) poll(&(0x7f0000000040)=[{r2, 0x2021}], 0x1, 0x0) 00:04:39 executing program 0: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="000000900c00000000000000000000000000000000000000000000000000000000cfd8a44e983b3866e13ee4c189944339607ecf53ff958656d5687f9456e742b714ffbb00a6af07ef19459fc9ea60c422d45e99ad595b86692dfcf250c0c0b7ab1e9392e3520d0e947b1f60c17d923ef0196218ab3bc8ff4dcf743ed6a3fa"], &(0x7f0000000080)=0x21, 0x20000000) r1 = open(&(0x7f00000016c0)='./file0\x00', 0x80, 0x2) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000014c0)=0x6, 0x4) sendmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in={0x2, 0x2, @rand_addr=0x80}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="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", 0xfd}], 0x1, &(0x7f0000000340)=[{0x18, 0x86, 0x0, "b3aebb15"}, {0x30, 0xbe, 0x6, "8c5275793932e42efaeaf43909f9a111693de94e8999134059a121"}, {0x28, 0x85, 0x3ff, "b83f079740560fd5e0f6582984f7e638d000"}, {0xe0, 0x11, 0x6, "2920b9785b2480d0c682203c2284bdbb2a971efddd47dc06ddd86265d9e9e51e2ac648390275350936a7655c560a4a8ab86e44bb734928aadfc56b0314bd511050173c25a0cd2a89277b2d219571e3c82452a6a5ecf1090ab7adb3be00cb1cdef8f246e190354a1db38a2625456f0673933c514b502ad6e7746d63218c59288f395a67158a8334cfcf37d62bd204da48cfa015742602251adf0352fbef2728d01a081a8d12987466b97963da1ac30287723677fa94c5e8e0a070cc12aa0588fd187c12df369f4ff74ebf38df"}, {0x1010, 0x3a, 0x0, "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"}], 0x1160}, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000001500)={0x0, 0xce, "a4b60e1bf725e11d503812126182ecbfbdcec0f2787032bb692e46d22ecd74d5b5ef5cd5afeea4251eb9a6fb08eee21a5661f3d9de91a4520fa21c1ac3ea599e56ced2a28169b3b95088baf379133d0214400faf1c3aa479d4c15e732b849adc900ab46336efb036115ffe97e5e4f67586dcb41b97e89fae13c81766d13b7b20aa2fd7697a5f77c5179ae139bd672dfba4f1e1c22a61574170379c368e3f082a705e5e4e00c5665e01db77d9aad6b53d1d27560ac9f19b4d14b867405d7bf38000e6e82c3ec5c9f7faa9209cba5f"}, &(0x7f0000001600)=0xd6) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000001680)=0x5, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001640)={r2, 0x40}, 0x8) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) 00:04:39 executing program 2: syz_emit_ethernet(0xffffffffffffffa5, &(0x7f0000000280)="790600000000000000a7f62ba2055d8da8f9af7000a2c42699a20642da338113d4daae7460bc75b681cb5b55af2962e3b6b7bffb49d7d24e843dc23d4f4750fba9b8aff43584e46f30d1b429f09ca885d8771674322384708f3b5a5df1cb1f57106f9e4c8cff24e1f7a342c93591124191129c0e06e611ad84cbbc115d9842774aa3880bb195902ed9332c5e345d924bc0ff035879b19066576fdf8c350e1c5be4aff75e5a11b39cc5c3c9091f81c0c4295aadbf05e73793cd4c27c46a16ca37eebe75afb60cee2c5fd8101f13ea0e501fcdd02fdccb079798e766443545b8577401f5dcca") 00:04:39 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = semget$private(0x0, 0x3, 0x220) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000200)={{0x5, r2, r3, r4, r5, 0x20, 0x7e}, 0xffffffffffff8000, 0x49b0, 0x5}) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), 0x4) 00:04:39 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420f}, 0xb) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x130) recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/72, 0x48}], 0x1, 0x0}, 0x0) 00:04:39 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0/\x00', 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) 00:04:39 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000000c0)="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", 0xfe) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f000019b000/0x4000)=nil, 0x4000, 0x1, 0x81010, r2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:04:39 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x0, 0x5, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) ftruncate(r2, 0x5) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r7]) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000440), &(0x7f0000000580)=0x10) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x14, 0x0, 0x0) connect$unix(r9, &(0x7f00000006c0)=ANY=[@ANYBLOB="d8e8293d8e141e30bcb9ba09fb6d065d74753c94c279d1c7a087cc147d2a382b044bd44144517e1a23dfe49b8a8b82b18d28a8bcc50429efa58dadc4c5f34e1db2759f6f5800be4de59d74e4be8a129d2936e2f26ec34219d3c026428b18794ba60a42439a31372b4335272b7a0dace216906ddac424900cd9314ed1d3077b7bd318f26a54df44521052e9a18a64ef2016af86e424165caf4b6ef6af1e94a67ea67aa37196480bc8"], 0x1) r10 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000480)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000004c0)={r11, 0x3}, &(0x7f0000000500)=0x8) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:04:39 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000180)=0x7, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="010000e92f73066d49230a4bb700", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x101, 0x7d, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r1, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000280)=0x4) 00:04:39 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c]}}, 0x1c, 0x0}, 0x0) msgget(0x2, 0x20) 00:04:39 executing program 3: r0 = getegid() getgroups(0x2, &(0x7f00000000c0)=[r0, r0]) setresgid(0x0, 0x0, 0x0) getrlimit(0xf, &(0x7f0000000000)) setresgid(0x0, 0x0, 0x0) 00:04:39 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)="1cc26680506736856291e5f99ada27cdbae8562cb5f36e6c0d077aee5daaee543915a65864aaa934196d6f9d11662adb9d3c501308135b8cc2b39e54fa33aa921d486c154b3fe729b96b7c4e02ef37d029f0a493981241b770fb78407a8fc52cf60130108b67878523f7abfcb7aada13ab52e03e6809b31a196c16b803cf2603d89b489ba3554d2270e3206b2dc9a8934b9c7194e91bca9b49ec8ca2e1a39916c6cb10d89f55604016b3e2bd032a50614ec15f812d139606f59f5b4a", 0xbc) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66736c653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="f5e32c9e2d43397d8d164575c463d2915302a3f83a94a723c0db62d2fdea8750af622aa7cd95c2c71739780f2cc9333d6f1a7b7e93a5322292a052d91181397fcb0a23fb873ece2323567c813a351c6bb8c6b742f8bd9b3d5e6e198a5d37a093721b5c9078600b0b219addf5312fb3410cd92f368b2935e441d6b3246ce751dff9911ab1432f85eeed16a5a4f8e70bc91d03f421f1b31a90a7f24a464ea5eec309ddd6758b67f2733fb63f075f1b72", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0xf59, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff9}}, 0x0, 0x8, 0x4, 0x2}, &(0x7f0000000080)=0x8c) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="df0004000000040009400000"], 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={r2, 0x2000401, 0x4, 0x0, 0x9}, &(0x7f00000000c0)=0x18) clock_gettime(0xf, &(0x7f0000000240)) 00:04:39 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x3ff}, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) sendto$inet6(r1, &(0x7f00000002c0)="8920fd367e609260", 0x8, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140)={0x80000000}, 0x4) 00:04:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x40, 0x4010, 0xffffffff, 0x101, 0x3, 0x81, 0x10001, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="51000000b961a6a41167c12dc5f7af85ca73aed5f2b09dac81187a19186fd0901e8f61793426f8691cbca4369cf8c76d63be478f63327b8487d2e3c475b37c00e442ca63e6c3923b00000000b8b8ac245578f186a3566b774e"], &(0x7f0000000100)=0x59) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x1011, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x7) open(&(0x7f0000000080)='./file0\x00', 0x8, 0x16a) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:04:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x2ea, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000126, 0x0}, 0x0) sendto$unix(r0, &(0x7f0000001100)="ed70f46bfc34f2ef06f1f08e96e272421c6c979597f90cbade22da424e2e40b01a901ed1fd8a57ec99dac45bfc8ec02b957cb242f192ca6d649343b4023560272f218c81d130911981c2", 0x4a, 0x0, 0x0, 0x0) r2 = accept(r1, &(0x7f0000000080)=@in6, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000140)=0xabd6, 0x4) 00:04:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @loopback}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x10001, @loopback}}, r2, 0xffff, 0x7, 0x8, 0xfff, 0xa72, 0x100}, &(0x7f0000000200)=0x98) r4 = accept$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000240)={r3, 0x0, 0x80000001, 0xa5d}, 0x10) 00:04:40 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x1, 0xec73, @loopback, 0x7fffffff}, @in6={0x1c, 0x2, 0xf55a, @loopback, 0x7}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={0x0, 0x2d6e}, 0x8) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x7fff, 0x101}, {0x1f, 0x5af}}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x4, 0x7fff, 0x5, 0x0, 0x276}, &(0x7f0000000240)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0x3ff, r1}, &(0x7f0000000400)=0xc) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000020000004) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) 00:04:40 executing program 2: r0 = open(0x0, 0x10843f, 0x2) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_data\x00', "5e0023b6933c580dcbeefd4978cab2e19920439fac48fd95f0e1fd1682e55f170e395ba4a2215b0725079d5d65e21de5c6d206e19f3ef9ae23a0b7442356ecd3ced54f7c86489e35a46f2c86ac3bab82b4b530f760bfe5ff2e59539a4dc4b5e852480de947ac798439f9a562944fbeacffd369f8d54ebc2007f2d916121080d1b60cf6aa6bf0b6affcb3d539111cf9bfbd81af0bad765c469fca2f9d09c3bd9f9ec031d7a1d59d32f16a0d09cea6f7e191744a515b969202a6948d4c88f7690c1065f12d546c0e00381e0554c14008f044c02b99138172ae6a23370be9caed0fd52ac0473ef5d2bec5e57d5b42c01b3e"}, 0x100) 00:04:40 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1, 0x7fff}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1, 0x20, 0xd, 0xc49, 0x5, 0x6}, &(0x7f00000000c0)=0xa0) renameat(r0, &(0x7f0000000040)='./control\x00', r0, &(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./control/file0\x00') 00:04:40 executing program 1: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) munmap(&(0x7f0000c9b000/0x4000)=nil, 0x4000) munmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000) r0 = socket$inet6(0x1c, 0x1, 0x124) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:04:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000140)={0x0, 0xab, 0x1, 0xffffffffffffff01, 0xffffffffffffff81, 0xfffffffffffffffc, 0x7, 0x1, {@in={{0x2, 0x2}}, 0x0, 0xff, 0x0, 0x80, 0x4, 0x3}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x80) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000080)={r2, 0x403, 0x401}, 0x8) 00:04:40 executing program 3: mlock(&(0x7f0000f87000/0x4000)=nil, 0x4000) munlockall() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:04:40 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x400, 0xc5de}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x2, @loopback, 0x2}}, r2, 0x9, 0x8, 0x2}, 0x8c) fcntl$getflags(r0, 0xb) 00:04:40 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)="1c68", 0x2}], 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/197, 0xc5) openat(r0, &(0x7f0000000100)='/', 0x421002, 0x0) 00:04:40 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x110) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0xfffffffffffffffc}, {0x9, 0x1a5}}) getsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000140), &(0x7f0000000080)=0x4) 00:04:40 executing program 1: msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), &(0x7f0000000180)=0x4) sendto(r0, &(0x7f0000000380)="d2f8273374bf65a6d802eb3831d8b2a7a69a036be452281b958884778d1b6eddb476b9d31f1ec50756b1f32d5e3559f5a097da567e69ff986e3a46e79d544ac2992c026dad47f23d03eb2f57b0e10a0bb7061befc219a1aaef88724aa3603bef420de2fd4a080cd9379fc14adf013d394c1a53cd39bfbe04156a377af5b31cee8a6affffacbcdcfa140d76f6745b4ac152681dea7f3d5d69796f3130e362980fc07393d4d4803f7d41a026e7fa962538316388d8649e6d1c7daf0d363222ee4c3bb233ca", 0xc4, 0x4, 0x0, 0x0) r1 = msgget(0x3, 0x110) msgsnd(r1, &(0x7f00000000c0)={0x2, "23da46276376bd8bd4bff1b826be525277ac0df1b837f09aadaae1ac3b440b6145542496abc457f8bd23c9f8bcff4583b3414d33b2aec248e4463e"}, 0x43, 0x800) msgrcv(r1, &(0x7f0000000000)={0x0, ""/127}, 0x87, 0x1000000000000000, 0x1800) 00:04:40 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530003c0d030c6eaf080102002215687483cb78d563ed95da6bc85515b7f87b082b04fce4af25f1c4c542982ecc23761b5c5bb030174a27d5dd6f7173fbda50a26561c5d05f992114fa50e02ea46e0c8a6b4ac2dfeea994587d182aa7db49a6abba346969574483f77c34946fd94e260198a3a3ee7e1cc66de36f27d84226551e51d9604d3ab700ad7edb1670ade5421897c0000f96fcbc93ff44add6de793c72c8adeb5b6bff1730"], 0x10) execve(0x0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000080)=""/131, 0x83, 0x2, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x3}, 0x8) close(r0) 00:04:40 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x3f, 0x213}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x8, 0x2}, &(0x7f0000000180)=0xffffffffffffff32) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0x9, 0x2600, 0x829, 0x800, 0x5, 0x2, 0x401, r1}, &(0x7f0000000100)=0x20) dup(r0) 00:04:40 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="57ff2de166696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1}, 0x8) 00:04:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x1, 0xec73, @loopback, 0x7fffffff}, @in6={0x1c, 0x2, 0xf55a, @loopback, 0x7}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r1, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) munmap(&(0x7f0000ff8000/0x6000)=nil, 0x6000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000140), 0x100004) 00:04:40 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r1 = dup(r0) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) 00:04:40 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r2) 00:04:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x107, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7, 0x7ff, 0x3, 0xb8, 0xfffffffffffffffd}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x101, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r1, 0xa070, 0x8, 0x2, 0x1f, 0x9, 0x1}, &(0x7f00000001c0)=0x98) 00:04:40 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)="50ac173c19de65976416c62778eeeb6a", 0x10) 00:04:40 executing program 3: socketpair(0x17, 0x3, 0xfffffffffffffffa, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000180)={0x40, {{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x4b3e}}, {{0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x108) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x1101, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:04:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@multicast2, @loopback, @multicast1}, 0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x188, 0x0) freebsd11_getdents(r2, &(0x7f0000000180)=""/39, 0x27) bind$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@loopback, @empty, @remote={0xac, 0x14, 0x0}}, 0xc) 00:04:40 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x8) r1 = socket(0x1c, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x46a, 0x2, 0x4a00, 0x0, 0xf03b, 0x16480000000000, 0x7, 0x1, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xd, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xffffffff}, 0x143) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:04:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000580)=@un=@abs, 0x8, &(0x7f00000015c0)=[{&(0x7f00000005c0)=""/4096, 0x1188}], 0xfffffffffffff3b, &(0x7f0000001600)=""/164, 0xfffffffffffffde3}, 0x42) pipe2(&(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) sendmsg$inet6_sctp(r1, &(0x7f00000029c0)={&(0x7f0000002780)=@in={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000002980)=[{&(0x7f00000027c0)="844ab5b198a84614f294d8d49b0cf780b1f92d54e8b1ca00176f1a15fd6c920bb25f83bf2cdd799b80b769e011bf9f6a2ba08d69b19739aecbd1a31aacd9d72c42e3d58539efb48d6d4e72ecf160f2b9d6b5901951c8d8e24c9fd5307bfd99a99db4dddbdc9b86ba5afbdf26c4b91bd60d9734f3fcf02fb9094f31853749a3ac7e085398d4983baa172dc722d27741ccf6cfa616fc712b1478e26ea87ca35544f0a1d864a1d5fa526be31c2a08f640dc5a2410bad0b86d3b790cbba08e9354e92778b2eb3f0efb13651adebe82c66cdd1b05f3dd9126768c98ade7a922bdbb154a4481c858f42c55aa2ec3391d973c2825f7dd446f50", 0xf6}, {&(0x7f00000028c0)="2cc7e19fcc9526f5e1dd37e8d96302749ddfc8cfec9fc08c6b76a21a3745a3d77552b574d08999a840fd53a0ae1a40432a582f56fc3b3622ed06c186d137476de7475ec6ea306a33c258f59cb621cfa58ff3d118a59871b711c1b9ed1043e51806e77de6394b08d271bb5b4d16ba327b8728abd5d54bae540ac7b857ee8f98ce3451376fc1e29e5835d1ca27c09ced954bb737473bc33538f1592e070476934b", 0xa0}], 0x2, 0x0, 0x0, 0x100}, 0x20081) fsync(r2) msgget(0x3, 0x4000411) msgget(0x3, 0x300) getegid() socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = accept(r0, &(0x7f0000001700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000500)=0x1002) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000540)={0x18dc01fd}, 0x1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) connect(r4, &(0x7f00000004c0)=@in6={0x1c, 0x1, 0x2, @loopback, 0x5}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000002a00)=""/89) r5 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r5, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/234, 0xea}, {&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000200)=""/52, 0x34}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f00000002c0)=""/137, 0x89}], 0x5, &(0x7f0000000400)=""/89, 0x59}, 0x2) 00:04:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/52, 0x34}], 0x1, 0x0}, 0x842) write(r1, &(0x7f0000000600)="c3094d", 0x3) 00:04:40 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) freebsd11_fstat(r0, &(0x7f0000000180)) 00:04:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) fchmod(r0, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:04:40 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x8, 0x8, 0x8, 0xda, 0x4}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0x3}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='ilm0\x00'], 0x10) 00:04:41 executing program 1: r0 = socket(0x10000000011, 0x48000000003, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0xfffffffffffffffd) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) write(r0, 0x0, 0x0) 00:04:41 executing program 3: r0 = socket(0x20, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x80000001, 0x7, 0x2, 0x16, 0x101}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000400)={r1, 0xb, 0x50c}, &(0x7f0000000440)=0x8) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f0000000180)=""/17, 0x11}, {&(0x7f0000000200)=""/229, 0xe5}], 0x5, 0x3d) sendto$unix(r0, 0x0, 0x0, 0xc7, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:04:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x18d}, 0x0) accept$unix(r1, 0x0, &(0x7f0000000000)) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8400, 0x1c1) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000000c0)=0x7, 0x4) 00:04:41 executing program 2: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180), 0x4) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/162, 0xa2) 00:04:41 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x3, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000003c0), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, 0xdbd40, 0xfffffffffffffffa}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280)={r3, 0xf, 0x47}, 0x8) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000004ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = fcntl$getown(r0, 0x5) fcntl$setown(r1, 0x6, r4) recvmsg(r0, &(0x7f0000000840)={0x0, 0x2d6, 0x0, 0x0, &(0x7f0000000000)=""/2, 0xffffff6c}, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000380)={r3, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000005c0)=0x8, 0x4) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f00000002c0)={r3}, &(0x7f0000000340)=0x8) setsockopt$inet_tcp_buf(r5, 0x6, 0x2023, &(0x7f0000000100)="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", 0xfd) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000480)={r6, 0x7}, 0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0)={'accf_http\x00', "a9e50cf81d8b077a4eb20ad41b6ff0901f500af669bbe64a3793be19fa364d3daf9824597a15ad15d4380971bc6005f5f87b02a9b1065f9b846ed9955ab2336cbb1a761722c2bec6fd3dc7cd1a2f6b9d244f84b99ef2df56e10c807601520a077390ceaf4dd6831c41d07c54d91016c2ea2fcd7d42a6dc73631a26f19b44da169db6419a77792703a2537c3beecfec3bb57a83356dd620cb746341037685911d1a43e219e37ce569837aeae4735d29635627bd1da815804eed898e2916148e4898e0856f35d32da35fa1d1185e5a009af4d8a4dea58a48f52bfa13c5051b50d7b27817bb88ca8ddcea3d39e1c6cf44f1"}, 0x100) 00:04:41 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x5) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x100000001, r2}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x2) execve(0x0, 0x0, 0x0) dup2(r0, r3) mknodat(r3, &(0x7f0000000080)='./file0\x00', 0x7000, 0x20) 00:04:41 executing program 3: socket(0x2, 0x5, 0x0) 00:04:41 executing program 1: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(r0, r1, r1) setgid(r1) setregid(r1, r0) setresgid(r0, r1, r1) 00:04:41 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) sendto$inet6(r0, &(0x7f0000000040)="973c538cf397f9b89e910ab4f1", 0xd, 0x1, &(0x7f0000000080)={0x1c, 0x1, 0x1f, @loopback, 0xf2e}, 0x1c) 00:04:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x89a88f592e0a028b}, 0x360) 00:04:41 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x30) rmdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 00:04:41 executing program 2: select(0xfed3, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:04:41 executing program 3: semget(0x3, 0x1, 0x8) sync() socketpair(0x0, 0x1, 0x400, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r1, 0x3ff}, &(0x7f0000000300)=0x8) freebsd10_pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r3, 0x7, 0xffffffff, &(0x7f0000001040)=""/21, &(0x7f0000001080)=0x15) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e2104000000fe8000000000000000000000000000aa0900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="c700000700000000000000000000000000000000450595c8c28895511504cea202ce4357ab4fb4744af84e2378eabe568a90d264ed88bc7dc0e8a614af578de197c7ea19b99fcb9e820bc58241d5fb13dcf009fdef873468c663323553d2"], &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={r4, 0x2, 0x3, [0x9, 0x8, 0x5]}, 0xe) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000440)={r1, 0x0, 0xed, "4c5eeb6946ee606328d53a72c5e28a469ed3ecae77260e54cd28d3cdbccd7f3313f048923f00c0aa60540b4683a887df5a8826411dd40975db166ec565530650ca58b9ba87f82aa8631b0774bf5288f10736353a1007564ab46b1dd329e47a9e27cb3c614491cec6c07176932a50fe14b27afaa83cea2e5ea67777152d08abc6c2f5515234d03d2bb4166d3cd96fbe770c9831013027208ad713a3c90fedbdcb7f751934a5ba1b933c001dceb83fbd345acd3d8637b826574d58c54a577841e53f0245850b96a8db705c26aea20c1030ee814a90e0d91558897fe209c0b30bb6bc3196677f2a51edfa022d5006"}, 0xf5) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:04:41 executing program 0: socketpair(0x1c, 0x1, 0xfffffffffffff074, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x7, 0xdf6, 0x0, 0x9, 0x6, 0x8, 0xfffffffffffffff9, 0x8, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000180)=0x10) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x401) mlockall(0x4002) sendfile(r0, r0, &(0x7f00000001c0), 0x10000) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r3, 0x0) 00:04:41 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xb, 0x0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x10000004) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x3}, 0x8) 00:04:41 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000202, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000280)=[{&(0x7f0000000080)=""/226, 0xe2}, {&(0x7f0000000180)=""/193, 0xc1}], 0x2, &(0x7f0000000340)=""/94, 0x5e}, 0x400c0) truncate(&(0x7f0000000300)='./file0\x00', 0xfff) 00:04:41 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x408, 0x41bddba9bfaa4c74) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x80) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r2, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:04:41 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, &(0x7f0000000100)=0xfffffff0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0, 0x6, @loopback, 0x8001}, {0x1c, 0x0, 0xfffffffffffffff7, @loopback, 0x800}, 0x5, [0x8, 0x5, 0x1, 0x1, 0x43e9, 0x800000008000, 0x7f, 0x2cd]}, 0x5c) 00:04:41 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000fffbffffee"], 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, r2}, 0x0) close(r0) 00:04:41 executing program 3: r0 = socket$inet(0x2, 0x1, 0xed) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x6, 0x7fff, 0xb9}, &(0x7f00000001c0)=0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000040)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000264ff0), 0xfffffffffffffd9f) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 00:04:41 executing program 0: msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:04:41 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0x26c, 0x0, &(0x7f0000ee9ff0), 0x10) fstat(r0, &(0x7f0000000100)) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="61007fbb0390b0c71b792baf"], 0x2, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0xffffffff, 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x6, 0x101, 0x5}, 0x10) 00:04:41 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000000100)="106584080000006fa30e1975bf08d489ae47035a6d95353bc0b8ed808223911f2b559dfdfcbf8cd3478d5cb5e8bcc91b4c8d1228000000000000000000000000005c85f12e9ef5014645ef52acda79e6c0163a6d00de1512133cbb4614c5a139463887170246cc1c384c40f9336e78d45cb628f4292a2f6769cf1acd38559dd0af3232d160c2e9563c2e60f60eaa2652328613c2f390d1b5ad3eb0261774ff4a2113fdb749ec8fd82c3cb59540e0306c1fb0abc005950d84ea211a59c2f7810a5fa10fb160749c2ff9d115", 0xff13) 00:04:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1}, 0xc) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) accept$inet(r1, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000140)={0x1f, {{0x1c, 0x0, 0x3, @empty, 0xff}}}, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast1, @rand_addr, @loopback}, 0xc) 00:04:41 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = socket(0x17, 0x10000000, 0x7ff) getsockopt$inet6_buf(r1, 0x29, 0x68, &(0x7f0000000140)=""/235, &(0x7f0000000240)=0xeb) setsockopt$inet6_group_source_req(r0, 0x29, 0x33, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:04:41 executing program 0: mprotect(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x5) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x4810, 0x2, 0x7, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x1f}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x7}, 0x8) r2 = semget(0x3, 0x4, 0x20) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f00000000c0)=""/16) 00:04:41 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) setuid(0xee01) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000040)=0x4) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000080)={'accf_dns\x00', "5457785f5f46fc4b27f6e4a85020125e8b1a3a21b6c367d594937d995269e41adff7aab4147766442c37c56eb23b2043bb10a7bf66237615d306e2eaea6986cc7b757c2afe7fd42373559b4319774ac5a29475e9de59d0743ceb868637ce1ee8a73bb6afb16ceab92fbffda0365658fd5b41d17a6166b43e7b06f283d3038417b91caec66471a8c04bfd9ae91597cc9c06cf153d0cec14ee1574c728cc13ffd96b32533e14ebdbe5af546cffcc3c7186b3bd27f4767726a6b89ac1d1073e5c6c94d41324ea8251c38fe726df3f579caba5432a787275a16cc98ea91e5cc87a81f94ad948280131f386b610dbe477f04c"}, 0x100) getsockopt$inet_int(r2, 0x0, 0x32, 0x0, 0x0) 00:04:41 executing program 1: getgroups(0x4, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) setregid(r2, r0) setregid(r1, 0x0) setresgid(r0, 0x0, r2) r3 = socket(0x17, 0x0, 0x7) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x1ff, 0x400, 0x2, 0x5, 0x3, 0x8, 0xffffffffffff44fe, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000240)=0xf2) r5 = open(&(0x7f0000000000)='./file0\x00', 0x186, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x8, &(0x7f0000000040)=0xf17d, 0x4) 00:04:41 executing program 2: semget$private(0x0, 0x3, 0x200) r0 = semget(0x1, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) __semctl$GETVAL(r0, 0x0, 0x5, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:04:41 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) munlock(&(0x7f0000f07000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xfffffffdffffbfff) munmap(&(0x7f0000ba0000/0x1000)=nil, 0x1000) 00:04:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000)=0x80000000, 0x4) 00:04:41 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x120000, 0x7}, {0x4, 0x1000}}) freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) linkat(r1, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 00:04:41 executing program 1: r0 = socket(0x1d, 0x10000005, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="79072e1b66696c653000"], 0x10) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14) accept4(r0, &(0x7f0000000340)=@un=@file={0x0, ""/4096}, &(0x7f00000001c0)=0x1002, 0x30000000) accept4(r0, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x20000000) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)=""/216, &(0x7f0000000180)=0xd8) 00:04:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300), 0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x6, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x4, 0x20, 0x0, 0x5, 0x7, 0x9, 0x6, 0x200, r1}, &(0x7f00000002c0)=0x20) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0)={0x8, 0x100000000, 0x9, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="71000000944293b222a1d008358203cdb24cafeb26c98a41d919c04502924c88e4999744e1822889320fdd81a6d8fbaccca64f531476623dff54665227585bfdf9c5f322539e04eb139950c4cd18f7f79796dc4d267960d197dc3c39843015f6b20a3e08aa901f17dbc765a361a1aae9ca3b5d3b84"], &(0x7f0000000080)=0x79) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x101, 0xfffffffffffff801, 0x2020, 0x0, 0x100000001, 0x9, 0x991, 0x401, r2}, &(0x7f0000000140)=0x20) 00:04:41 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000100)=[r1, r1, r1, r1, r1, r1, r1]) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = socket(0x18, 0x5, 0x80000000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed4cffff0000f475514451179e147bae6db07a9fcdcef57e9a9000e7a754ae26469e0504c122cdbc51220405d74b9ee872338bf5534ac4f92f96245ce2003527c4940685b5a2ad1a108dd9d19ca7d7a1e8fa14fc0b00e4dd479d5d5f377679813a0037f0f85764b791b7f8c4cf9e2417141ba41b64c03b72eb68f307eb3110462559d7e6358abcfecf9507234b0d7f830258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34caf6c9a7d1cb5e748a53c529467aa0ee27f44188ab062b704f8fe5a3d78ae292b1c"], 0x1) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8) 00:04:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={0x0, 0xfa}, 0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000200)={0xd1, &(0x7f00000002c0)}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x5, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x4, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:04:41 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f00000002c0)=0x1c, 0x10000000) setsockopt$inet_int(r1, 0x0, 0x47, &(0x7f0000000300)=0x3f, 0x4) mkdirat(r0, &(0x7f0000000280)='./file0/file0\x00', 0x2) open(&(0x7f0000000140)='./file1\x00', 0x0, 0x101) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000200)='./file1\x00', 0xa4) 00:04:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000000), 0x4) freebsd10_pipe(&(0x7f0000000040)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 00:04:41 executing program 3: chmod(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) fcntl$getown(r0, 0x5) write(r0, &(0x7f00000001c0)='I', 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) 00:04:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000100)={0x5, {{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, {{0x1c, 0x3, 0x80000001, @loopback, 0x1000}}}, 0x108) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, &(0x7f0000000040)) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000300)="e775b9a477a7a5b7822889e68264c13af8e2ac140425e940dbc0774883a0d14ff422305c5911868df340c2b3176732fdf9c90a2809c0229ed3cf1a1dd85b608dc8bc8670a338f728a1e250436b854ceb96374b12aa583237443ddb77", 0x5c}, {&(0x7f0000000000)="251beaaab8bd381eebe1565fc1ad89dce54ec2627f7f7c91c3da899835a09d70a800d324086778ffc8f412", 0x2b}, {&(0x7f0000000380)="b5b6f8ea19f3f72adbe7a33af02b31dde0e6874923c5d30c0c9ee219ad1608bcba364d0af74fb5df9f1523a908a28cd7b673e6e06f4ac8152892371fa6728f762794a9c2e7c0dec15b1273fc1b8a004e9c2b2a6253eaa174a2a95c028c247e93e63cd9d9ea99e0c3acbaa0c21198645cbedaf3cfe407f49caad2ba6aba9ec82f4095d67af405c788d9f37139ea50f8eae56b776277c4338a47ceecbba8d0e67e6a5fdc9b34c7f9a8e6ecbcb68d075acfb22b80c334bf8b8e907f9ea257124c256e4fb3f3cd304201c16b5ae46f6dbd6d0ea2e17132dc9f650ef8b92a5cac8497f60645abe725a46383c6bb4cf4c2dd2970256a6b", 0xf4}], 0x3) 00:04:41 executing program 3: chmod(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) fcntl$getown(r0, 0x5) write(r0, &(0x7f00000001c0)='I', 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) 00:04:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x80) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0xffffffffffffffff) 00:04:41 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000002c5, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10080012, r0, 0x0) 00:04:41 executing program 0: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000040)) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/187) 00:04:41 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000000)="071d6c663ab5040a039786ef026afcb81d4faa1415b14eb0fd12713e039f18ae1f8cdf1deed0339fba3f15e39b42c80e6c695c05fa665bcc9b85011ab52ac4935e48d34f7bea7e6ca833f071339a25a5e1ad48610353a470287b16efdca64ee6dfa5a0a99bd9eb6a92de290280de86fbf4cfabefa9949bdbc6d53f9c9c895ce15321eeec4f52f985563cd487f2d5db9125abe7d9ac72b66dd768b5328aee984cca0ee481c6e73a9a8690f2819b9532b6855d6553d632869640ae5a0a57875f47", 0xc0, 0x20001, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000140)="c41da76b4908da32f79c811adbcc2cfa1a3573b7a476ac1dc85ae28357069dff94353f82437cb3c8af6f35a4b7e4e7490988b01d5bfc63d874b0a4b6645edc653dbc2f59bb6d37fd00b13b71b16d3fbc3fe47ed6f275de046b6f1b813cce695381877a836495b5c9097885f1d73ca0bdbdda24b5ffaeea1564cf11a915eb3019a26957334f7e21f850bc98a70f2a92a159ee8d87a7925765023f09cd798731a750569c31ea0854c4bfa3f2337929a6c5e48253fd9214fd26f3093adffa8906df846eace79ba5d9ed5b75b0cd96e497d2fc0f840fd73e577aedd39c8e0fe41f3c62dd63", 0xe3, 0x20081, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x0, 0x2, 0x20, 0x684b1127, 0x6, 0x3a, 0x100000000, 0x5, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000380)="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", 0x1000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x3, 0x7, 0xffffffff}, 0x10) r2 = geteuid() getresgid(&(0x7f00000013c0), &(0x7f0000001400), &(0x7f0000001440)=0x0) accept(r0, &(0x7f00000014c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001500)=0x10) chown(&(0x7f0000001380)='./file0\x00', r2, r3) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x4, 0x7, 0x10, 0x5, 0x1, 0x9, 0x5, 0x80000000, 0x0}, &(0x7f0000000100)=0x20) mkdir(&(0x7f0000001480)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r4, 0x7f, 0xfffffffffffeffff, 0x5}, &(0x7f0000000280)=0x10) 00:04:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x800, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x2, 0x1, 0x9, 0x61}, 0xc) r1 = socket(0x2, 0x10000001, 0x84) socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e9790f1fcc467b8f761638869122c3a55"], 0x10) msgget$private(0x0, 0x30) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140), 0x10) 00:04:41 executing program 2: freebsd10_pipe(&(0x7f0000000440)={0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x11, r0, 0x0) lseek(r0, 0x0, 0x7) 00:04:41 executing program 1: setrlimit(0x9, &(0x7f0000000200)) socketpair(0x10, 0x3, 0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x2, 0xa6, @loopback, 0x7cc1}, {0x1c, 0x2, 0x7ff, @empty, 0x7}, 0x20, [0xfffffffffffffff9, 0x7ff, 0x2, 0x8, 0x9, 0x9, 0x4, 0x69b]}, 0x5c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x14) socket$inet_sctp(0x2, 0x1, 0x84) fdatasync(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={r2, 0x20, 0xf, 0x6, 0x9}, &(0x7f00000002c0)=0x18) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x80, 0x1, 0xbd, 0xffff}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000100)={0x3, 0x0, 0x30, 0x100000000, 0x6, 0xfffffffffffffff8, 0x9, 0xfff7fffffffffffa, r4}, 0x20) socketpair$unix(0x11, 0x3, 0x0, 0x0) 00:04:41 executing program 2: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000a1a000/0x3000)=nil, 0x3000, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xab0, 0x1, [0x4]}, &(0x7f0000000080)=0xa) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9, 0x800}, 0x8) msync(&(0x7f0000ae6000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000) 00:04:41 executing program 2: setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x8000800000033, 0x0, &(0x7f0000000040)) 00:04:41 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x1, 0xf, 0x80000001, 0x9}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x8122, 0x81, 0x9}, 0x10) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000028923b0a7c4a88239a8545e2302fd5ed65a2a6c8480368778c70dc3053f37ccbdf688b", @ANYRES32=0x0], &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r2}, 0x0) 00:04:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x208000000000000, 0xf, 0x200}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x20}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20200, 0x40) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x9, 0x3ff, 0x1000, 0x101, 0xffff, 0x2, 0x400, 0x4, r1}, 0x20) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)="6ea1ae78459b791c1c4cb120008c873be04c02e7887c32e9026361b757ad43d3ae531784c20a16167efeebefc07048", 0x2f) clock_gettime(0xe, &(0x7f0000000140)) 00:04:41 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x10001}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r1}, 0x8) 00:04:42 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000), 0x14) fsync(r0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x1, 0x401, @remote={0xfe, 0x80, [], 0x0}, 0x3181}, {0x1c, 0x2, 0xaaed, @local={0xfe, 0x80, [], 0x0}, 0x5e75}, 0x2, [0x179, 0x5, 0x0, 0x3, 0x1321, 0x2, 0x7, 0xfff]}, 0x5c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14) 00:04:42 executing program 1: munmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) madvise(&(0x7f0000cfc000/0x1000)=nil, 0x1000, 0x8) 00:04:42 executing program 3: getrlimit(0xf, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) 00:04:42 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/22}, 0x1e, 0x3, 0x1800) fcntl$setstatus(r0, 0x4, 0xffffffffffffffff) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) accept4(r0, 0x0, 0x0, 0x0) 00:04:42 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000540)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0xfffffffffffffd98, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="010003ee6d56fb885eef60a4ac4e9be109000100c509"], &(0x7f00000003c0)=0xe) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', 0x0, &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, 0x0, &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r5, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) r8 = fcntl$getown(r4, 0x5) fcntl$setown(r7, 0x6, r8) 00:04:42 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/170, 0xaa) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f0000000040)=')', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xb4, "94d475f2faf9c05e0f030eb4c3ac106d087d376680d56a8ed4a861d288b9f59f34115b1d77c62f77aa942ab0dd7bd4300f53897b21f1230c6d04f5d40ff8ec746fe7d8d1e77501a64e039ba2569635fb9b611efd6850ee5ddaa9c8f7da2d77a18a80f7d4a56411b0081956be8da3d58af9ab63020b481118ac5c5779face4ba69dc3cb6ddd64170bc4ada932768d2798fb0c130adc12984480dff9087508d49898710f3505189023e390724d1c3f0e5ae5fbe29c"}, &(0x7f0000000080)=0xbc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x7, r1}, &(0x7f0000000200)=0xc) 00:04:42 executing program 1: madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2) 00:04:42 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000002180)='%', 0x1}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0xbed6) open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x20) close(r0) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:04:42 executing program 1: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:04:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000140)=0x10) r1 = fcntl$dupfd(r0, 0xdb03e5c1900802d6, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={0x0, 0xc2, "ab62ea8ca201529cfdb06d3273df33fbca398016f58ba95dcb113f0a1907c5e192206b77059bd9804e6ec818c9d632a30d31ba220b8c82e9c187e2460a13a976ab535cc16346b1b8785bb5d31c8b3c9f1c52115fb72047956095d38a28265e50e8d3482f8883c14fd289d6453f677ff39b12e413c246e9f6ab481d2109fa9718731a127b27785de4391f276933a7ea70fead101ce264e2d1d2ece7cdf7cc81174ca9980ce1b1ee96020d39ddce45e6ede0fe1048179f6ea82f917fdb3d0dba6af788"}, &(0x7f0000000040)=0xca) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x100000000}, 0x8) flock(r1, 0x2) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000080)=0x3, 0x4) 00:04:42 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0xffffffff, 0x4) 00:04:42 executing program 0: read(0xffffffffffffffff, &(0x7f00000000c0)=""/89, 0x45e2f27ec8732b87) 00:04:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xbe68}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={r2, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0xf, 0x2}, 0x8) 00:04:43 executing program 3: clock_settime(0x0, &(0x7f0000000000)={0x0, 0x51}) 00:04:43 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x23ec]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000290000002a0000000000000001000000"], 0x14}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x48, "a3f561a1fd34fffffac1932dd9c247f76f40cb7245e3dcab0e0d0e1171a5fe5850cd964938917d5fd945ba9ad8837990daf822dab8fe019ff7f2828da536f17d107ba84b9d1a796f"}, &(0x7f00000000c0)=0x50) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000140)={r1, 0xce, "ebdbb44ae7d3287a613a927dfef77e75da958b381b3196cf66fcac6326c1af078cf1e0708dc7fa1d8b822f48da3455e40424dc2cfd4439a55881d945d52760bccd696f216e03cea7b971fbb8a8d282c9b0021ebf5e384dc6f77be3818f3c1ba1923feb59eed55dd2da470e676ead1083f2e61d42e9c2658d999b78119cc81e095e4e1e3eab9b4be71afc945c307a764947760c2047cc16f86fdef3c68f9ef5baf79445689a4707a9e23978004f418d8a63a7561c47f52d38e26a6b194514d9501ff189ded5ddbaa4db0e328fc670"}, &(0x7f00000002c0)=0xd6) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r1, 0x8, 0x665, 0x8}, &(0x7f0000000340)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0xe}, 0x8) 00:04:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 00:04:43 executing program 1: r0 = getegid() getgroups(0x3, &(0x7f0000000040)=[0x0, r0, 0x0]) r3 = socket(0x11, 0x3, 0x0) sendto$unix(r3, 0x0, 0x0, 0x5, 0x0, 0x0) r4 = shmget(0x0, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000080)=""/90) setgid(r1) recvfrom$inet6(r3, &(0x7f0000000000)=""/109, 0x6d, 0x40000, 0x0, 0x0) setregid(0x0, r2) 00:04:43 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x19c, 0xc000) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x800) 00:00:00 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0xcf0155b74c6bc692) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0x7, 0x4}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x5, 0x2, 0x3, 0x36a}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x100}, 0x8) r3 = socket$inet(0x2, 0x10000003, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x7}, 0x8) sendmsg$inet_sctp(r3, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x303}, 0x1c, 0x0}, 0x0) 00:00:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs, 0x24c) socket$unix(0x1, 0x2, 0x0) 00:00:00 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x6, 0x1a00, 0x1, 0x5, 0x9, 0x6, 0x0, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x7f, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x9}, 0x8) 00:00:00 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) bind(r1, &(0x7f00000004c0)=@un=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x6, 0x1}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x8000}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r2, 0x401}, &(0x7f0000000480)=0x8) fcntl$lock(r0, 0x8, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x100000001}) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x6, 0x100000001}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="01002e2f66696cfcdf9bc3ebf88f91350fc177ebb36530004f03bef9f613116c404bec1696c79d1bf9804a02b88728d9f9"], 0xa, &(0x7f00000003c0)=[{&(0x7f0000000280)="1b12cede3214a6d1725fa4ee46937ee02df66bb85d10249c2d5dec00b2b1e4fb650fe9d1f2474a21ff582e136d9da07b642c50064108c9fa006bc30377165ef83dfd2f479aca58d87aa803808c547a399a8dcab90c95676ff1534213c9a0b4c3011500bd0f7db2958c8b107bca9f3e037196d0f724ea5dfa2ef843dae1fac007da6cfb031d307b60a8137da7a59e579f1de6", 0x92}, {&(0x7f0000000340)="5cda2681f5353a7dffbad7c70fcd57041906386db063895e4fb7fe4378952e456108e22a222ad95908b5d1b50cb9aa7ca262277da92aaeadcdc26aad5eeb5fc419fe6c1ef626a5e10286fe80985fad75f2e5496be0521e0c9b9c67b71e05e27a32fc363c90ed1c20e5cf0237", 0x6c}], 0x2, &(0x7f0000000400), 0x0, 0x2008d}, 0x100) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) 00:00:00 executing program 2: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/34}, &(0x7f0000000040)=0x24) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x80410, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:00:00 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) ftruncate(r0, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r0, 0x0) ftruncate(r0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x202, 0x0, 0x0) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xac1400bb}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @rand_addr, @broadcast}, 0xc) sendto$inet(r0, &(0x7f0000000040)="287d510ff17e630a87e9a7622ba2de62f5674b5d0a5b9c", 0x17, 0x20008, &(0x7f00000000c0)={0x2, 0x1}, 0x10) 00:00:00 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000001340), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x1a9) 00:00:00 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000040)=0xfffffffffffffffd, 0xfffffffffffffdf3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x28002, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0xd4, 0x4) 00:00:00 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x9, 0xf, 0x5, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x4, 0xe3}, &(0x7f0000000140)=0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f0000000000)={0x2, 0x3, @multicast2}, 0x10) r3 = semget(0x1, 0x0, 0x101) __semctl$IPC_RMID(r3, 0x0, 0x0) 00:00:00 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bind$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0xdb, 0x3, 0x80000000, 0x5}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r3, 0x4, 0x100, 0x7f, 0x8, 0x3}, &(0x7f0000000180)=0x14) bind$inet6(r2, &(0x7f0000000200)={0x1c, 0x1, 0x0, @loopback={0x3}, 0x10}, 0x1c) 00:00:00 executing program 0: select(0x40, &(0x7f00000000c0)={0x2}, 0x0, &(0x7f0000000140)={0x5, 0x80000001, 0x6, 0xf9f, 0x1f, 0x9, 0x9, 0x7}, &(0x7f0000000180)={0x80, 0x400}) socketpair(0x0, 0x20000005, 0xfffffffffffffffd, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0xbe) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={r2, 0x8, 0xfffffffffffffffe, 0x9}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={0x0, 0xd87d}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x1ff, 0x0, 0x1f, 0x4, r3}, 0x10) accept4(r0, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8, 0x10000000) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/68) 00:00:00 executing program 2: socketpair(0x10, 0x20000002, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) fchmod(r2, 0x8d) ftruncate(r2, 0x101) close(r2) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getgroups(0x5, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000440)=[r3, r4, r5, r6, r7]) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) socket$inet6(0x1c, 0x10000003, 0x0) shutdown(r2, 0x0) 00:00:00 executing program 1: r0 = open(&(0x7f0000000780)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0xae5b17cbaa6d082d) execve(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) 00:00:00 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x9) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000001c0)=r2, 0x4) freebsd11_fstat(r1, &(0x7f0000000240)) 00:00:00 executing program 2: r0 = socket(0x2, 0x20000005, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4, 0x5}, 0x8) dup2(r1, r0) listen(r0, 0x7) 00:00:00 executing program 2: setreuid(0x0, 0xee00) r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x4, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x29, 0x29, 0x15, @rand_addr}], 0x29}, 0x0) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r2, 0x4}, &(0x7f0000000200)=0x8) setresuid(r1, 0x0, 0x0) 00:00:00 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$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(r0, 0x84, 0x1c, &(0x7f0000000080)=0x875, 0xffffffffffffff04) 00:00:00 executing program 2: setreuid(0xffffffffffffffff, 0xee00) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget$private(0x0, 0x3, 0x105) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) 00:00:01 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0xc700000000000000, 0x100000001}) 00:00:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0)=0x81, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) r3 = dup(r0) sendto$inet6(r3, &(0x7f0000000040), 0x43cbc, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000080)="d4", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000002c0)={r4, 0x6, 0x8}, 0xc) sendto$inet6(r3, &(0x7f0000000100)="da9b5cd376dbbec87e0409767ce480b5392a5a1bcf0c58d9f38cefae73019819e433384ab3460b46a27f07cab257aefa8569492bcafe017be5ab7ee66f66e4fae0339f37b726daacaf236ff09d7ffc7956194d13d718ea1b8a0dc0f4b7e1285b5357ee170f43e093e5a8991530b4d450da12eff0502c82172c66176a66ba8d4fe56cb0256dbfb2e32b22f87238356b1a688eec7864313e3946abbaa44dd9144bf8ecb23d67f45fabc19400e07c167b029be464b06468eba9b740c4b525ddc0579b6b18a9260b3bb6f7e5889f1049dc49bf80abbdc9e73f3a80", 0xd9, 0x184, &(0x7f0000000200)={0x1c, 0x2, 0x6}, 0x1c) recvmsg(r1, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:01 executing program 1: r0 = socket(0x11, 0x2, 0x3) sendto$unix(r0, &(0x7f00000001c0)="b100050202000000000005000086ca3849451ae3d3051020741038f53e8551f30ce390500e780486ae007373a1bdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe0a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7da96ba8af63ff37282934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d9211830e0f2f0c9f69ec7ab3a34c290000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:01 executing program 3: r0 = socket$inet(0x2, 0x5, 0x2538) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x8, 0xf, 0x9, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x2, r1}, 0xc) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x2, 0x9}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket(0x1, 0x20000001, 0xcfde) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x5) 00:00:01 executing program 1: setreuid(0x0, 0xee00) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getuid() setreuid(r1, r0) r2 = socket(0x10, 0x10000002, 0x2) freebsd11_fstat(r2, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r3, 0x8, 0x1}, 0xc) r4 = getpgid(0xffffffffffffffff) fcntl$setown(r2, 0x6, r4) socket$inet6_udp(0x1c, 0x2, 0x0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x41, 0x82) socket(0x1, 0x5, 0x400) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x7}, &(0x7f00000001c0)=0x8) 00:00:01 executing program 3: r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x10000, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) __getcwd(&(0x7f0000000240)=""/238, 0xee) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') readlinkat(r0, &(0x7f0000000040)='./file2\x00', &(0x7f00000001c0)=""/48, 0x30) __getcwd(&(0x7f00000000c0)=""/85, 0x55) freebsd11_mknod(&(0x7f0000000340)='./file1\x00', 0x1004, 0x897) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:00:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xb}, 0xaa) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2, 0x3, 0x400, 0x8, 0x325a}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) r2 = socket(0x10, 0x10000000, 0x9) setsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f00000001c0)="2c685a815951f7d2dd0083124d28ea12c1379c1e43236f8b622241318cd751b781b694b3f6fe86afe43fd6e06aca5990bf86013f3dee3ce60ad617913577f48b1988e0207da522c323117fbea782461103d70b5740851c18c935b5998d861fa9e05efe21297a8226d2c3493152483e02ae7f936ae75ef036d8d9b4b3773f38832645251f156cb70e6c9ffa9db21309b457988e2b621debbb170edd9aa62cdcd41e", 0xa1) 00:00:01 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x9}, &(0x7f0000000380)=0x8) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000000c0), &(0x7f0000000140)) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_buf(r1, 0x29, 0x69, &(0x7f0000000200)="a3aa01af58945121e0847fcafe584a9414257f4efbf8d9989c98559e5fa9986826c9185a14ae020ff94bce12cb498c147e2e7cf6c70c0401fbeefd6e14fb745005a76940f6570e3ed7e2c3705c3769343e3d40d8fb971017e0ead7bdf0b569ff0c076489cc4ff44426558c018d4252fcadd63af13961c54b8de11a64cfe2532dbaa83ac4c0337234d22c0176bd9f116fd6d92150a4efede11e2ae35d5a4f19c20bde219c1032c43a576c9c9019e2474fe5101aa21fbf32c7b02d5f6d4350b9863c25ee33c4ca9397616a8f1bc74ad4754529af83aec19406b2455dd970", 0xdd) r2 = getpid() fcntl$lock(r1, 0xb, &(0x7f0000000100)={0x2, 0x0, 0x1ff, 0xfffffffffffffff7, r2}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800070020000200f300c6000000000fff002396f585ab2bb403cbb7e8286bda51369508431edf"], &(0x7f0000000040)=0x16) writev(r0, &(0x7f0000000440)=[{&(0x7f0000002a40)="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", 0xd31}], 0x1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000fee000/0x12000)=nil, 0x12000) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x1, 0x1, 0x9, 0xf4e, r2}) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) getsockname$unix(r1, &(0x7f0000000180)=@file={0x0, ""/99}, &(0x7f00000000c0)=0x65) bind$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESDEC, @ANYRESOCT=r1, @ANYRES64=0x0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0, @ANYRESDEC=r0, @ANYPTR64, @ANYRES32=r1, @ANYRES16=r0, @ANYRES32=r1, @ANYRESHEX=r1], @ANYBLOB="ef793c52da3f186262f5b87e959066"]], 0x1) socket$inet_udp(0x2, 0x2, 0x0) 00:00:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$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) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000000030024490102000000ff9b"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) fchdir(r0) sendto$inet(r0, &(0x7f00000000c0)="5918942bab8373660674f7ea142d46d7d9534ccd1a1053ffd16653b9d0ad3dc0e29482269da8aa77e0d2f0b43d8873c1bd1425056e415da4cfad5aac6af61b0c44a85d3b8f3a14f4521ca96edf19702a6d656031fd85289b62760b41c17a04d20152299d3b8bc0c0b3461f9858", 0x6d, 0x88, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x1, {{0x2, 0x3}}}, 0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:01 executing program 1: r0 = socket(0x2, 0x5, 0x0) select(0x40, &(0x7f0000000040)={0x9}, &(0x7f00000000c0)={0x7}, 0x0, &(0x7f0000000240)={0x80000000}) listen(r0, 0x7) 00:00:01 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r2 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x0, 0x100000001}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0xff}, &(0x7f0000000140)=0x8) 00:00:01 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/154, &(0x7f0000000100)=0x9a) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r1, 0x0, 0x5a, 0x0, &(0x7f00000000c0)) 00:00:01 executing program 3: rmdir(&(0x7f0000000000)='./file0\x00') getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r0, r4) setuid(r0) setreuid(r1, r2) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_mknodat(r8, &(0x7f0000000300)='./file0\x00', 0x80, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x20, &(0x7f0000000340)=0x424f40b1, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0x100, &(0x7f0000000380)={0x0, 0x5, 0x2bd, 0x3, 0x100, 0x6, 0x3, 0x15, {@in={{0x2, 0x0, @multicast1}}, 0x0, 0x68, 0xfb, 0x9, 0x5, 0x6}}, &(0x7f0000000440)=0xb8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f0000000480)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r10, 0x9, 0x9, 0xbc}, 0x94) setresuid(r5, r3, r1) rename(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') setreuid(r3, r3) truncate(&(0x7f00000005c0)='./file0\x00', 0xffff) recvmsg(r7, &(0x7f0000001940)={&(0x7f0000000600)=@un=@abs, 0x8, &(0x7f0000001880)=[{&(0x7f0000000640)=""/223, 0xdf}, {&(0x7f0000000740)=""/244, 0xf4}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/4, 0x4}], 0x4, &(0x7f00000018c0)=""/102, 0x66}, 0x40080) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000001980)={@in={{0x2, 0x3, @broadcast}}, r10, 0xffffffff, 0x8001, 0x100, 0x30a5, 0x2, 0x1000}, 0xa0) fstat(r8, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(r7, &(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={{0x100000001, 0x8}, {0x8}}, 0x200) link(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)='./file0\x00') setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xb, &(0x7f0000001c40)={0x3, 0x400, 0x4000, 0x5201, 0x1, 0x1, 0x7, 0x7, r9}, 0x20) getpeername$unix(r7, &(0x7f0000001c80)=@file={0x0, ""/4096}, &(0x7f0000002cc0)=0x1002) setsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000002d00)={0xbad2, 0x8}, 0x8) chown(&(0x7f0000002d40)='./file0\x00', r11, r6) mkdirat(r7, &(0x7f0000002d80)='./file0/file0\x00', 0x84) getsockname$unix(r8, &(0x7f0000002dc0)=@file={0x0, ""/4096}, &(0x7f0000003e00)=0x1002) fchdir(r8) setsockopt$inet6_MCAST_LEAVE_GROUP(r7, 0x29, 0x51, &(0x7f0000003e40)={0x9, {{0x1c, 0x1, 0xca9, @remote={0xfe, 0x80, [], 0x0}, 0x7f2}}}, 0x88) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, &(0x7f00000002c0)=""/128, 0x80}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x90, 0x84, 0x200000000000000, "8d2c1b0a930aa8140751bb13a3bca70e38e6cd97f9be40258dc5bde57e19c12d6fe3550c690b26d1a08ef89d2086b01a5e1e3e202e610dd0a5987bca93f3644b4e88a70267eb5fe7625f53bff8800f6af912a597357c88d9653722309179571f8719e575e31dfb4f6925bab58bef0f9872c3a72949c81a083c2d"}, {0x58, 0x0, 0x4000000000000, "ba93cd809d62086d968132ede473a3e960aaa3218235767f34a8c386183e8f9845c472b65d5aa9314d01b5005b12b0c467dd9418b58ab350037e21671e4866e36692"}, {0x98, 0x1, 0x8000, "076301408ca5f1a1a0547b8fb03fcaf8f40b08a34c3f865196136a0eeca2e0e8eada149c184162fa1181c20a2eb39aa3b0955b823c63396cf884c5c230b309dc612f76c0be2e5cf6c99aa130ad492faae0b83eebe356adfc1fff82e4540e2a99a0a2efedd0eaec1426a0d690f7a156fe1f9a2e07d308c80c7b39328711cb2aa3a947bb"}, {0xf0, 0xffff, 0x80000001, "9da40d535a457b2d7629a8fcd46c9012a5f2bcb4f4f22c677e05f0c4e993628451306a864b2bdf040555714285f0ceac2e31b5b82bb6c1b98c0d1414103e8d8fd1f035aaa71c6c1cd64c871c359df169e932ddedf32224b2e1036d82f392e5e442e2a13fbc55e691fe9e9aefb03c568ff6b8cde6e82d473ebe6c1904dd8442df39c8d6ee3b342fb7fc650ba196cc040277ecbca340bf7da5752320682c1e593d5563a09972ed3931a27beab3bd77aa267427376b71b6a08b46379c2824256b8771f196aef2aceb844f60d8a8c53a22d223978d1941f5b279bc7246d7eb28ad"}, {0x1010, 0x3b, 0xfffffffffffffffa, "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"}, {0x110, 0x29, 0xb115, "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"}, {0x98, 0x1, 0x7, "124926fd4d96770d5792abc08a8797a7888588477aa9597c901bcbbfb7d0c96db7fd2f65d6deba5fa74cc6d9f49568ad69c199e7dbc96630eea27c04de7b5040ef339c0c01a183ac3a53b801163727c973c51c018644d60408c1523daccc99c4ccd4fbdb80865102fec4c11b287a0dfa48c0a36093558a87dbd2718ec5f7131842a1fc86"}], 0x1428}, 0x0) 00:00:01 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x694d) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x2, @loopback}}, r3, 0x47f, 0x3, 0x40000000000030b, 0x65, 0x1ff, 0x4}, 0xa0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0}, 0x10) fcntl$getflags(r0, 0x3) faccessat(r0, &(0x7f0000000540)='./file0\x00', 0x4, 0x100) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000480)="6b7e2e5cc217cf44e4d00dd7411823ed5ee5c3386cd07e66ac568c04257cf31c82662f14c5c44fdc37bb14830839acce56043ba23be75a1d1e908c67db1b1f3487a29c2f14cea039c79c06dd3ffeb5b32009ba62244ae8760a76c275b032cef8958cb5c3ec500a2a338ec9e5b90240361ff4c55c5cca177d3fa292b2310073a38ebe55f90027ccd256e3cffc4838962cb00cba4afca95804", 0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r3, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000340)={r3, 0x0, 0x1000}, &(0x7f0000000380)=0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180)={'accf_dns\x00', "313963685677c2ef65e5a94293cad07bf0eba5bb894dd1ed6cc8908466e54af9974cf1e0b4f37671c9feffa3d16f462ec0a3caf13db3ba61beaa7f28827bf0b11a46eba1356985743ab29ee19649ebf03e6a921ef887724b666da1b3562cc967dce2d9bb3eec6cda46f916e0b3f7c4bac9389ee5f36b7374bf99048b13b479968afe945d5ddab8e159f17ec12e214f4bc3db946cea7663c0c57396e37c20b70e5831e6c8bf61755d482cf48807c12bc3d844e57d0945731467ce1a3164aabe81d470ac59cbc261f2f3fee25f582f9a688d92296cc46a0de2c2038888cf984fe8ca6754664c8663d55533b12e6f04df53"}, 0xffffffffffffffc1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYPTR64], 0x0) socket$inet(0x2, 0x5, 0x3) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x2, 0x80000001}, {0x4, 0x4}}, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000380)={{0x0, 0x2000fffffffc}, {0x0, 0x3}}, 0x0) 00:00:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x8000, 0x1, 0x1, 0x5}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x400, 0x9, 0x3, 0x6, 0x8}, &(0x7f0000000440)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000580)={r1, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@remote}, &(0x7f0000000100)=0xfffffeb7) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:00:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x2}, 0x8) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x1f, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r2], &(0x7f0000000140)=0x84) 00:00:01 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000300)='./file2\x00') 00:00:01 executing program 0: truncate(&(0x7f0000000000)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x7190, 0x3) 00:00:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x8) r1 = socket$inet6(0x1c, 0x4, 0x3741) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) 00:00:02 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10000000000033, 0x0, &(0x7f0000000000)) 00:00:02 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000b66000/0x1000)=nil, 0x1000) writev(0xffffffffffffffff, &(0x7f0000000300)=[{0x0}], 0x1) munmap(&(0x7f0000825000/0x4000)=nil, 0x4000) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) 00:00:02 executing program 1: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r0}}) r2 = semget(0x0, 0x0, 0x2) __semctl$GETNCNT(r2, 0x3, 0x3, &(0x7f0000000000)=""/124) setreuid(r0, r0) setresuid(0x0, r0, 0x0) shmat(r1, &(0x7f0000ff8000/0x3000)=nil, 0x0) 00:00:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x0) 00:00:02 executing program 2: r0 = socket(0x2000000000000002, 0x3, 0xfffffffffffffffe) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000084000000070000000057000000060000001c000000840000000a00000000000000"], 0x1b}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) clock_settime(0x0, &(0x7f0000000140)={0x9, 0x1}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0x2, "44e1"}, &(0x7f0000000100)=0xa) 00:00:02 executing program 3: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) 00:00:09 executing program 1: mkdir(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x10) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r0) 00:00:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x3ce4, 0x1, 0x3f, 0x5}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2, 0x8, 0x800, 0x2, 0x400, 0xaaf}, 0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x26, &(0x7f00000000c0), 0x10) 00:00:09 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x55010000) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x1, 0x7c}, {0x1000, 0xc3e0}}) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x8, 0x80}, {0xffffffffffffff8a, 0x6}}) 00:00:09 executing program 0: r0 = socket$inet(0x2, 0x10000000, 0xfffffffffffffffc) setsockopt$inet_udp(r0, 0x11, 0x1, 0x0, 0x385) r1 = socket(0x17, 0x0, 0x1080) getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0xf9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x58, "d8b804f2696e917d4f644bd35b8c766b"}, 0x14) 00:00:09 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xfba}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x2, 0x1, @loopback, 0x800}, @in6={0x1c, 0x3, 0x79, @loopback, 0x2}, @in={0x2, 0x3}]}, &(0x7f0000000180)=0x10) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000280)={r1, 0x0, 0x5, "8767239a49"}, 0xd) lseek(r2, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x5, 0x400, 0x9532, 0x0, r1}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000340)={0x5, 0x100000001, 0x10001, 0xff, 0x7, 0x4, 0x8, 0x89, 0x7f, 0x0, 0x7ae}, 0xb) setsockopt$inet6_group_source_req(r3, 0x29, 0x55, &(0x7f0000000380)={0xfffffffffffffffa, {{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x80}}, {{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x9}}}, 0x108) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00000004c0)=0x7fffffff, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000500)={r4, 0xac85}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000580)={@in6={{0x1c, 0x3, 0x9, @loopback, 0x200}}, r4}, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000640)={r4, 0x8}, &(0x7f0000000680)=0x8) getsockname$inet(r3, &(0x7f00000006c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000700)=0x10) r5 = getpid() fcntl$setown(r0, 0x6, r5) fstat(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000840)={r4, 0x3}, &(0x7f0000000880)=0x8) setgroups(0x6, &(0x7f00000008c0)=[r6, r6, r6, r6, r6, r6]) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000900)=0xfffffffffffffe00, 0x4) r8 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$dupfd(r0, 0x0, r0) r9 = dup2(r3, r8) preadv(r9, &(0x7f0000001a40)=[{&(0x7f0000000940)=""/10, 0xa}, {&(0x7f0000000980)=""/41, 0x29}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/43, 0x2b}, {&(0x7f0000001a00)=""/60, 0x3c}], 0x5, 0x0) recvfrom$inet(r2, &(0x7f0000001ac0)=""/41, 0x29, 0x40000, &(0x7f0000001b00)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000001b40)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001b80)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000001bc0)={r7, 0x2, 0x0, 0x45cb}, &(0x7f0000001c00)=0x10) r10 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r10, 0x0) 00:00:09 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x20, 0xf, 0x1ff, 0x8001}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x3, @multicast2}}, r2, 0x7, 0x5d, 0x25e, 0x3, 0x5}, &(0x7f0000000140)=0xa0) 00:00:09 executing program 2: r0 = socket(0x2, 0x20000001, 0x86) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820a2e2f66696c653000"], 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0xd8a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="05000800060001003f0002000100000000000000"], &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x0, 0x5c, "e7dfbdb970677df11de963c556deb8c2350e641f9131b2424ae8321d8382331466a5988d103d69ff07000000000000fe2beea0d9ff8505a6295128921d08f352318700ea75c2e68c421bba82c5090d100c6637b50800000000000000"}, 0x64) 00:00:09 executing program 3: r0 = socket(0x2, 0x10000000, 0x10000) freebsd11_fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000680)=[0x0, 0xffffffffffffffff]) freebsd11_fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000740)=[r1, r2, r3]) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000a80)=ANY=[@ANYRESOCT=r4, @ANYBLOB="d0fd45ec4b0a5dfec4cb46e97a3dfc717e935f07fa0bee375b9490351ae9f0b1a6ee78dc1862db1d59a6ff30a3d15724638e3cea5a9257aeb48165cf1d45e1356fdf2536ed78ca70888c19d3138e93fc1137781b94ad0efefb1fe8565f2dd358a30f51775ec460c91a1eb67adb7433ee", @ANYRES64=r0, @ANYRES64=r0, @ANYRESDEC=r2, @ANYPTR64]], 0x1) sendmsg$inet6_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c, &(0x7f0000000b80)=[{&(0x7f00000000c0)="b1a525491889676fd3064c4a8fb8bdb07aeacafb94ef1aa5031d6667dd8cf7a031348b0b8011dcc976a4da92e05b1574e3799e7147d8a96a1ab493fa2ee00d5bc6a1b6f720b770181b42e6f14d86c605fd53610ee2581f2442d5f12cb3509166a642d3e2faae316faf9bcaf2c50d128f054e052ccdcff9caf2f91809df8cec6f313d6776ca54d04e1b186c42c502c93326c2a1db8a1882172c912fa0af51cb5f5670558b3186a453fbb0f0e08c5ceedf786079d56c5a4e2a2ffa041c988550b330177d5eb624d108ff211cb70b645d9d591a34f8f407", 0xd6}, {&(0x7f00000001c0)="64107365e9f9c1370c48d9b8e48e6aeda9e80faa7f402838d80965bdad61301e1e7e15c300d4ea3c3a5d8ae4cf66c967223b8b96cfe883ea36d5d15cea1f345f98f13c", 0x43}, {&(0x7f00000002c0)="44979d09c03139e6362fe36ecc0833e9be079747b74b1b39b2c9f2e7c4cc464762cf9562ddbdda6b08d2ebe69192415a46b091539309038651e872b51d48cfeceb0aa90a186d73d83451fde4271e18de8a0b57a5c62e37bdfa2e22479f649cc1775fd65c1639310c6d5e3774d90d81f069db3fe7147020fa62023d6d5d7c153c2f442b7ac56ce6749e06180e603e519bb16821edc41b0e830e1d79d26f34c6683cbdd85bf1eb674fff0aa1ade1fd4e6c91704edd0d9bce", 0xb7}, {&(0x7f0000000380)="27c5a7bb7cba7b46f5adfe885ab2f654e839e1a2339c0df9574a838685c6e3454bd3893d9a1c3da43b7680bcb688782ad58587673232c6359c99466366de5e904db54af491dec381bb29e1b278bc", 0x4e}, {&(0x7f0000000400)="dc8186e4c489bd061eade20a4cca95ff1de745f0982741d1dab583cd3ea27c070fc41a83da8f7243169001db7bd6a953df07ed0f170bebd5da6b1c7073595834bc44d6068067d6d4a49e078719db52b764c1b315b810be966325d80a01339e09b428fa7910a5f1fd48a4efe39b2722f232a3ba1bdcb60a913607cce03816a4e92fbbe3431a3a82a63a5c1d8c0bb674f744c2b0d0b742f43b03e8734d7e32aae86b977c47566e8ac20529c0e43142f923aa8d6deabe9dced7c5a8616b1d0a7aba6a8ba984afe13de7d038160a71de878389e9326e92f27e4ee37b", 0xda}], 0x4, &(0x7f0000000580)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10, 0x84, 0x8, {0xffff}}], 0x20, 0x80}, 0x89) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000b40)=0x4) setsockopt(r0, 0x3, 0x5, &(0x7f0000000c00)="2dcc59e003c458eee4c18b87f6768f9e3324f3b4abac394a74b692b516d566783160673202dad3b27d9c330de6720cbcbddc2dc4f3ce19ad2c7ed05badf9905871e3f9e058c20b3ce356f06171d3e039b9617e020f770135e622c92c564f9512cd3ce013855cea19a5d00b1cfcf36714d007873f0c4e1845d3dbfc8c238b35f5ad4af2ac1a047eab0028d04bfb23f4ed863f05bbe88d986558773d11e574dba5069215346b3b2bbd690a14a20ebab5720e068b1714ff3622ad8309ba0dd9aa736f9ddf7abaccb1630932af6a006d9ebe4c0982d1415f71053e2a6e427c6c7d63e39c3561e6cadb78277da133bebfb66d", 0xf0) write(r0, &(0x7f0000000780)="ff4a379863e5fe5dc0fa1cd3c4ee6e17cad0cdfb6067a4e2f9e5df75d7d5920141c1a737563ba5d3f2497191d38d4a1804df94d5d8eebe49bec1846cf49dd3c0a8064dae4011bdca2586ce806f42dce03a53da057e5bec6d120883c5e414618d475d243f0b523120885906788ad02e25e38dbea7d0f6c15cb4581f62da8f5bc29a990232203047ad55f287d0333ebeb545e7d93f5acd52907a6dfcb80e5e5399dcb5ec35c85cce1f48e717e7a0e6b4f30cb7ad3d1f8ba978f796e4c73ace1ffa146b13fe8a8e39f63b66a461264e67376d", 0xd1) r5 = socket$inet6(0x1c, 0x10000003, 0x7c) sendmsg$inet6_sctp(r5, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="14000000290000002a001000000000c1f11070d4fb204d6222c941b07fac8955459edd7e0a3704f9882cc62fe9d113141919d378939f1959fdbeda3d2164e5b6091a824a44e4afb28d8bc923f5f47482ac10b6d3eb145e2b13bdb8160072720977a2fb2abb2036994614cbca2a421e703b589597f21013361754864b08c1e3dfa7fd21a87cbcf2fa7323cfe07d"], 0x14}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000880)={@in6={{0x1c, 0x2, 0x1ff, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x7fffffff, 0x7fff, 0x3, 0xf53c, 0xfffffffffffeffff, 0x3}, &(0x7f0000000940)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000980)={0x1, 0xebd6, 0x10, 0xffffffffffffff01, 0x0, 0x5, 0x800, 0xe85, r6}, 0x20) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000500), &(0x7f0000000540)=0x4) 00:00:09 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x18104, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0xffffffffffffffff}, 0x8) 00:00:09 executing program 3: socket$inet6(0x1c, 0x20000004, 0xd189) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) select(0x40, &(0x7f0000000000)={0xa}, 0x0, 0x0, 0x0) r1 = semget(0x0, 0x3, 0x301) __semctl$IPC_RMID(r1, 0x0, 0x0) shutdown(r0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x1ff, 0x1, 0xbc, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000100)={r3, 0x4, 0x4}, 0x8) 00:00:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x1}, &(0x7f00000001c0)=0x8) 00:00:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0006571b20dc9421ebde79fc0dae4a82751ff8c3395f33768c1c9769c8005661ed01d4f869d10000000078943e8810620480000040000000000000000000"], 0xa) r1 = dup2(r0, r0) unlink(&(0x7f0000000000)='./file0\x00') getsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind(r1, &(0x7f00000001c0)=@in6={0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) accept4(r1, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x10000000) 00:00:09 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x7, 0x220, 0x20, 0x101, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in={0x2, 0x0, @rand_addr=0x7fff}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000200)=0x10) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) dup2(r0, r2) 00:00:09 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f0000000040)=')', 0xfffffffffffffee1, 0x0, 0x0, 0xffffffffffffff5a) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x3}, 0x8) 00:00:09 executing program 1: r0 = socket$inet(0x2, 0x10000004, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x7, 0x5, [0x3, 0x7, 0x40, 0x102, 0x5]}, &(0x7f00000001c0)=0x12) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0xa2fb, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r1, 0xe007, 0x1, 0x200, 0x8, 0x9, 0x16}, 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffea) dup(r0) 00:00:09 executing program 2: socketpair(0x0, 0x0, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)="8d26ec5c5596566e4e705352e6132fa6adb8f46b58c6a4e19b1f4f957b61b0598e3984ce478a03052f88d9438fda2756de6f84588f382f8ef9ce4bff59abc6e18382167b37a7ee555fb744691b27a3a30bb06069aab8bbd918d0083383757057878b0984a1204c1beb4b66e12e282a123570a89dc032c90a9441cbd1283c0593fb752823e1771d77e7eb2629973ea37e", 0x90, 0x20080, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0x4) sendto$unix(r1, 0x0, 0xe803, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b1"], 0x1c) connect$unix(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="00002e2f66696c7c6530002a5e041b3cf5bc8ac0c3a4f834e5c8737c69613298ba7cc63dff7f0000952ae0"], 0x10) ftruncate(r1, 0xffffffff80000001) 00:00:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000001", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x1000000, 0x3f}, 0x14) 00:00:09 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x7, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040), 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='cdg\x00', 0x4) 00:00:09 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f00000006c0)={r6, 0x7}, 0x93ed50aa0c38091d) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:09 executing program 2: munmap(&(0x7f0000ecd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000f2e000/0x2000)=nil, 0x2000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa9000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000c7e000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:00:09 executing program 2: r0 = socket(0x1c, 0x5, 0x0) write(r0, &(0x7f0000000000)="7779d2ea0c4baaea6c48fc834f159e1da56f167d06f84dde925f8d1278788fd4672cc59df4b453a1a7ea61b53e2b0ceaef8330592574eb016716e4c50238b377c1c52db4866eb4be801e8bacba058aa3ba0e1b9d259c9207ea7c2f85404bd336635dac8ec50904e370c90f8890dd53924b2c2d9bfe9722d39b449fc600cf", 0x7e) sendto$unix(r0, 0x0, 0xf, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:09 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xf9, "c09f543ab356dd1bdd8270faa38b4b88dda33edd7f8d557c6b191511438ae1cae5bbbda91e5f9aecd4d9bbd61e9bdf10d3d4f468f68a497cf0b62d5828645c4d1ee3a2829d331caf6efb06504aba23fc56f95e9be90c8f5607781d350a3c10c40ba4d9ed0d5df2b5a21afff1c84d996a27231987ec4920387bc8aa6466832abdd6062f983b8e0d5456d710c32f8ad59291b6da6ab1615259f4b7db1cdc9ade974d03963b8831049aaeabb610aefba96e2427065accc3dd4e9928b1a3984f5e8376c3ba51d91d5eca2947ffb9345550d555fd641fae0738f08d963331b96a6a75c8324c76458b27927e805aa96efc3083eb65dc0924f2b0dbdf"}, &(0x7f0000000280)=0x101) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x4, @empty, 0xe8a}}, r2, 0x40, 0x3f, 0x100}, 0x8c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="dc3a3bdf490bb4245fb68ed9523b471d54b017e8318305462cf2a996fb28898a1b0a5e740ce128c424f75f2d4c2436c290a2695c31228efab4f6648ac076509c0c0a4107e88da149b08a37c7bd86198909e0b93ef7defff137b9268fcabd635d0f0fe28a78e455ec49a693d408bb0db4b7e4738d214a6d5dbc6a42c8b668a1", 0x7f, 0x80, &(0x7f0000000080)={0x1c, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x28841cd}, 0x1c) 00:00:09 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt(r0, 0x507, 0x4, &(0x7f0000000000)=""/67, &(0x7f0000000080)=0x43) r1 = socket(0x10000000002, 0x3, 0x0) getsockopt(r1, 0x0, 0x69, 0x0, 0x0) 00:00:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x9, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000080), 0x4) getsockopt$inet6_int(r1, 0x29, 0x3d, 0x0, &(0x7f0000000140)) 00:00:09 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x24, &(0x7f0000000100)="85", 0x1) close(r4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000001c0)={r6, 0x1}, &(0x7f0000000200)=0x8) ftruncate(r5, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000380)=0x8) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r7, 0x0) 00:00:10 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(r0, &(0x7f0000000140)='./file0/../file0\x00', 0x406d00, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:10 executing program 3: r0 = socket(0x0, 0x0, 0x2) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x80000000, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000080)=0x10) 00:00:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="db193bac82488581ddb1d938b848e7543ef25673b1153db12e66a60c30e79f5b1f3f0faafdbb32cfd11640256de50281fae5ee1b7e50c59d39073c550104000055075d0a1c66a4c405d5f8370723ccdea7f0c376def1d0c6cafc730188382b", 0x5f) r1 = semget$private(0x0, 0x1, 0x200) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:10 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, 0x9, 0xa4}, &(0x7f0000000240)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000100)=@in6={0x1c, 0x1, 0x9, @loopback, 0x7}, 0x1c, &(0x7f0000000140), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="8cddb9510000020000000018ddcda572720000000100008044170000", @ANYRES32=r1, @ANYBLOB="2c00000084000000020000000000fdff0004000001800000f7ffffff0100010001000000aa930000", @ANYRES32=r2], 0x58, 0x20188}, 0x100) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r3, 0x800800805ffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x5) 00:00:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x5}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000002180)=[{&(0x7f00000000c0)="ae85cdd6415cd3d34182aa315d0b6d65dc52faf1e8f1e97665378fd21f24f0304e63bd7d5058494557b54d5a0298f7422e999f7d26edc1", 0x37}, {&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="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", 0x1000}, {&(0x7f0000002100)="c232fb1c696a2447c22026b2fa82bb861e0eb83811e36d41cd072a21a8cbbe754585ca80723597d4d34ceedb3df167057272cf77de688eab838ad3a677c7a2358ee7546142b0da132a0ebff398fb9f2f8d72541c7197008e7059066b2fdf7286baf888b7e5d5f514b40108234beafaac", 0x70}], 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000040)=""/10, &(0x7f0000000080)=0xa) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x6, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x7e) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:10 executing program 0: mmap(&(0x7f00006ea000/0x200000)=nil, 0x200000, 0x3000007, 0x800008d471, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x89d6, 0xffffffffffff8000}, 0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x7f, 0x7eb}, 0x8) 00:00:10 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x24, &(0x7f0000000100)="85", 0x1) close(r4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000001c0)={r6, 0x1}, &(0x7f0000000200)=0x8) ftruncate(r5, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000380)=0x8) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r7, 0x0) 00:00:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0xc}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x100000001, 0x3}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x6}, 0x8) 00:00:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x10, 0x30000005, 0x3, &(0x7f0000000080)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b010000ffff130005"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x11b}, 0x0) 00:00:10 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x24, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000180)=""/82) socket$inet6(0x1c, 0x0, 0x7fff) 00:00:10 executing program 1: r0 = socket(0x800000000004, 0x10000001, 0x6) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c651000"], 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x0, @broadcast}}}, &(0x7f0000000340)=0x8c) 00:00:10 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x401, 0x0, &(0x7f0000000000)) 00:00:10 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4) openat(r0, &(0x7f0000000200)='./file0\x00', 0x2, 0x100) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) freebsd11_fstat(r1, &(0x7f0000000040)) freebsd11_fstat(r1, &(0x7f00000000c0)) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = semget$private(0x0, 0x3, 0x49) open$dir(&(0x7f0000000240)='./file0\x00', 0x800, 0xc4) semop(r3, &(0x7f0000000880)=[{0x3, 0x129d935b, 0x800}, {0x2, 0x4, 0x1000}, {0x3, 0x0, 0x800}, {0x1, 0x80000000, 0x1800}], 0x4) 00:00:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1, 0x800, @empty, 0x9}}, r2, 0x20, 0x1, 0x10b, 0xfff, 0x655, 0x5}, &(0x7f0000000240)=0x98) r4 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000180), &(0x7f00000004c0)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r3, 0x80005c, 0x6}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e21ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r5, @ANYBLOB="010007000900009ac3000008000000737f3f7c02a70400000000000000b1ca1c1a00b6ae4261a63552b29f99f8ae7b2ebf21d88fdc93fc6a575ed2eab173eb1a756b2dc57b2d3791c74431bde32aa2df51ede1475ed7f9cdb821ad6d42962f93"], &(0x7f0000000280)=0xa0) r6 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={r5, 0x0, 0x82b, 0x7fff}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000000080), &(0x7f0000000100)=0x2) poll(&(0x7f00000000c0), 0x0, 0x1000000000) 00:00:10 executing program 0: r0 = socket(0x17, 0x10000001, 0x81) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f4ac636cd8da51800ee3a522fad100a2eec3804be50800000000000000517e5f028eab11c62c6a08533d73b46be90f242a37bb74cbf3e4f7435294f444d2ad8a7db8f6791619e37ce495e10013f2e0042da7bb7939354e871f2840a949be02ecaf64e3a7ef55c75e39a4fde9108b41e7f17f0b419c9e3b01359b67eb6630b73bf77683f82286f9ac63b1f0e42019a9738809"], 0x10) socket$inet_sctp(0x2, 0x1, 0x84) getitimer(0x2, &(0x7f0000000140)) setsockopt$sock_timeval(r0, 0xffff, 0x2000001008, &(0x7f0000000180)={0x8, 0x809}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000001c000000000000000000000000000000000000000000000000000000000000bf0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) chroot(&(0x7f0000000000)='./file0\x00') 00:00:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r1, 0x1) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open$dir(&(0x7f0000000300)='./file0\x00', 0x100080, 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000340)={0x83b000000, {{0x1c, 0x3, 0x5}}}, 0x88) pwritev(r3, &(0x7f0000000140)=[{&(0x7f0000000200)="e06b7c8d29c7a5b5368746acdd5fe6be3f5a13577da8fd45e36456f10709b258eb561019ed2c345901547cdce2ce179b4fedcfac8c808d05db11e06e0442a51fdf6ee5217caa0033b23f505741e39e8a9b51230400004000d5d38aa00ae7b9335b5d98def0a88ee50d39ae830890e09a8802495740be9a49d8e7a18cfeb409397f9a9dab3bc2eaee4212bc22b67255c819d7c99b73ab8a91bc307294db72612de62618e5db55e4b2ce7afb1eef77515b7c93cac0905cad07f727f4efa00b68e42cec2b55edf2dc196f10812226ce31adcacf1485a2bffd51b063b746d3219faebfba1e360d52ab790800000029b5d4a956d6e616ffd26400", 0xf8}], 0x1, 0xfffffffffffffffc) recvfrom$unix(r0, &(0x7f0000000000), 0x0, 0x40, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x8, 0x1, [0x5ab]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000000c0)={r7, 0x100000000}, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r5, 0x84, 0x8007, &(0x7f0000000440)={0x40, &(0x7f0000000400)=[@in6={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x8) fcntl$setstatus(r6, 0x4, 0x0) freebsd10_pipe(&(0x7f0000000540)) 00:00:11 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000340)={@loopback, @multicast2, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000400)={@empty, @loopback, r1}, 0xc) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9c9, 0x100, 0xc8, 0x40ae, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000240)={r3, 0xfa}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000440)=0x200, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0xf, 0x9, r3}, &(0x7f00000002c0)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xa4, "378ce48f2c000b561ecb91c857513be097b3a02b3087244aadaccd26893f75639f7099bb28d5d085dfa3d2c8c0110d9f8eb99ff589bd7f7e47917a4e708bd97d6f678d1c619dab8c226414da65730f48e4ff8b9fc392ffc1692e96e7380eae0f3ce74a104dd6061bd99c1d8d1af19715cf0922b34845148ffcf421fbefb933d5b51590f3d40799a3e4fcdc91344c563d55d22ce4d175a29e1185e6bec64e120f283bcfac"}, &(0x7f00000000c0)=0xac) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000300)={r4, 0x100}, 0x8) 00:00:11 executing program 0: r0 = socket(0x10, 0x4, 0x401) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x106, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) 00:00:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x4, 0x800000000000000) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x80000001) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x7ff, 0x5d45, 0x100, 0x3, 0x9, 0x1f, 0x5, 0x8, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x8, @loopback, 0x3}}, r1, 0x800, 0x2, 0x94}, &(0x7f00000001c0)=0x8c) 00:00:11 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xa2, 0x1, 0x20000000, 0x1}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x0, r1}, &(0x7f00000000c0)=0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x800000000000000e, &(0x7f0000000140)={0x1, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:11 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f0000000080)=ANY=[@ANYBLOB="0002320000000000385e426580affa7de3d4ba43fe5366"], 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)="a5a59b409a52a7062cba97f8c942a0eecabe29e8b12a3f9aee60cfcf2def870de583e3e751065231a454d1759cf36cd36f81c6be1efcc199431831cc8309e9dcfb445cbea9df65529f7e4dd3360484b0ba045c1e3fb71ceb2e62a4398374f51d8f2e8b925798a9bff127cbfa56c7d9e29f72e1b839ec81004455b9bc5b9c7b517edac6b98c4ea66834b598c44369fe231a12877956ff7203c3ec08248ebe54d4ad833e6646", 0xa5) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xa1}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x80, 0x2d9}, 0xc) 00:00:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2325, 0x0, 0x9}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x1000, 0x8, 0x3f9f, r2}, &(0x7f00000000c0)=0x10) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) madvise(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0xfffc200000000001) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r2, 0x0, 0x5, 0x91, 0x2, 0x9, 0x8001}, 0x98) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x81}, 0x8) 00:00:11 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x8000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x32, &(0x7f0000000140), 0x88) 00:00:11 executing program 3: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) getsockname(r0, &(0x7f0000000140)=@un=@file={0x0, ""/81}, &(0x7f00000001c0)=0x53) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x1010, r1, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x0, 0x80000000}, {0x0, 0xc}}, 0x0) 00:00:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x2}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000140)=0x19c) 00:00:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="b982f830000000000000"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffeba, 0x0, 0x0, 0x0}, 0x2) shutdown(r0, 0x1) 00:00:11 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xed, "a9a163ebed35d231c8fd17e817b21ad14c8fbeffa604f64b7401e347d6c2415c2fa78fbbeb2cc02fb18311203d9b7cd17b7788836bd814cd84d34483a02ad93f2ec16265ad8b50decd627775021632027d09800ef24f8f6623cf53ac6edbcf4e166e7a7d018ba816b19bd97f9993d355c919288440dcdd203100e52e5038730188924a1583a00d523c48c131ea9cb7dc6c7831ab9b8eafe5ec54cf72d81f4961ff9f33e036308c45c1002fd4f5cad5cb8f6c1966e6a56289142fa6ff30a277cd10770f96327786f40fc6f4497a0f6a0a0ebc419a91315c004a88c276d3706af0a5fda6edc40afe2f31683825fd"}, &(0x7f00000001c0)=0xf5) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x1, 0xc4, r1}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x8, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x4c}}, r1, 0x80, 0x8001, 0x2, 0x543b, 0x1, 0xc7f}, &(0x7f0000000300)=0x98) 00:00:11 executing program 3: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffb, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xf, &(0x7f0000000000)=ANY=[@ANYBLOB="2fbfa7fa09090add9901adf0a187443f085196f8292f96650f63fa3a4384719156b145f856f04110ac660be7055b28c6bdc2d1ebcade1dc3e2a5ab6ed585f0b73fb7c9dcae1f83678c426f95950dd63e44c400000000000000089836c0c21185906156c0f19f4ebd6218b6e4bdfa57933c831a0a24c3d0d43cc4b6fd380cfde7dd5e6de424ff743d7404f26f5a10622c8be79da7e24a38ce67bd5ff1082aadd23328c8c16b8c8d1749bf65f0226a4f2d6140cb82067fea18c615dcad8dbcaf6b07"], &(0x7f0000000180)=0x4) r1 = semget$private(0x0, 0x3, 0x8) socketpair(0x10, 0x20000000, 0x81, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)={r3, 0xffffffffffffff65, 0x3, [0x80000001, 0x7, 0x200]}, &(0x7f0000000380)=0xe) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={r4, 0x200}, &(0x7f0000000280)=0x8) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:11 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000001200)={0x0, 0x8, 0x4, [0x1, 0x8e1, 0xa43, 0xe667]}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001280)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x472e, 0x9, 0xce33, 0x8001, 0x1}, &(0x7f0000001340)=0xa0) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f00000001c0), 0xff09) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0xfffffffffffff801, 0x10001, 0x3, 0x603e96ad, 0x3f}, &(0x7f00000000c0)=0xa0) getsockopt$inet_buf(r2, 0x0, 0x47, &(0x7f0000000200)=""/4096, &(0x7f0000000180)=0x1000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xa6, r3}, &(0x7f0000000140)=0xc) 00:00:11 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getpeername$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:11 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @broadcast}}, 0x0}, &(0x7f0000000240)=0x8c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={r3, 0x636d}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0xad3, 0x100, 0xf8, 0x5c827f77, r4}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) 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$inet6(0x1c, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)=0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setresuid(r2, r3, r4) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x0, 0x5, 0x10, 0xffffffff, 0x8, 0xa7}, &(0x7f0000000380)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000003c0)={r5, 0x7f, 0x6}, &(0x7f0000000400)=0xc) 00:00:11 executing program 3: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x2, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) r3 = dup2(r1, r0) unlinkat(r3, &(0x7f0000000380)='./file0\x00', 0x800) accept(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000340)=0x65) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x7fffffff, 0x100, 0x4, 0x7, 0x401, 0x7108, 0x5, r2}, &(0x7f00000000c0)=0x20) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000001c0)='./file0\x00', r4, r5) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x1, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x3de) 00:00:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x6, 0x100, 0x5, 0x4863, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x6, 0x6500, 0x400, 0xfb, r1}, &(0x7f00000002c0)=0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x401, 0x8001}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000300)={0x416f, 0x1, 0x4, 0x3, 0x80}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) lseek(r0, 0x24, 0x4) 00:00:11 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000140)={0x1, {{0x1c, 0x3, 0x50c18340, @local={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x46) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfdc}], 0x1, 0x0}, 0x0) 00:00:11 executing program 1: r0 = socket(0x2, 0x9, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="00000100", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:11 executing program 1: getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff]) setgroups(0x1, &(0x7f0000000680)=[r0]) r1 = getegid() r2 = semget(0x2, 0x0, 0x241) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f00000001c0)=""/77) setgroups(0x2, &(0x7f0000000040)=[r1, r1]) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) r4 = dup(0xffffffffffffffff) linkat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000180)='./file0\x00', 0x400) setuid(0xee01) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) 00:00:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="db6159b99ea53ff759a09b8759f367068155cf5964171d9848527b99a2f2a50ae1f366863c5c452154993309000000dff0428e2581acd54173b66210d54481935666b7ab2c7cfc414bb98da3e30000000000000000000000000000", 0x5b) r1 = accept4(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x8000}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x80000000}, 0x8) munlockall() r3 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="0a0000000900001006000100316bb088124d41de0500ed4f"], &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="040000000000000018010300010006000200000002004e22ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00100000ff0f000000000000020000436fabe7193cfb2f6d0000020000"], &(0x7f0000000380)=0xb8) 00:00:11 executing program 0: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="832e70b8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x400}, &(0x7f00000001c0)=0x8) 00:00:11 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x56, &(0x7f0000000140)={0x0, {{0x1c, 0xffffffffffffffff, 0x10000000000, @empty, 0x2000000000000000}}, {{0x1c, 0xffffffffffffffff, 0x0, @empty, 0x5}}}, 0x108) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0xffff, {{0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x9}}}, 0x88) 00:00:11 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696cffe63e"], 0x10) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000080)=@abs, 0x2, 0x0, 0x0, 0x0, 0x19a}, 0x0) 00:00:11 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000040)=0x9, 0x4) 00:00:11 executing program 0: __getcwd(&(0x7f0000000000)=""/23, 0x17) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@broadcast, @multicast1, @rand_addr=0xe1d}, 0xc) 00:00:11 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x2, 0x1, "d6"}, 0x9) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022ee3a61fb42ddb2f"], 0x1) close(r0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x80, 0x8, 0x9, 0x1, 0x80000001, 0x0, 0x8001, {@in6={{0x1c, 0x2, 0x1000, @loopback, 0x1}}, 0x0, 0x0, 0x4, 0x80, 0x7, 0x3}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xfff, 0x400, 0x0, 0x3f, r1}, 0x1) 00:00:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x800, 0xa0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fchdir(r1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0xffffffffffffff37, 0x4) 00:00:11 executing program 3: mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = semget$private(0x0, 0x7, 0x40a) semop(r1, &(0x7f0000000580)=[{0x0, 0x100000000, 0x800}, {0x4, 0x1, 0x1000}, {0x3, 0x8, 0x1800}, {0x3, 0x1}, {0x0, 0x80, 0x1800}, {0x0, 0x7, 0x1000}, {0x1, 0x3f3, 0x800}], 0x7) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="84bb31e37f6a5cee4f6d", 0xa}, {&(0x7f00000000c0)="e714e9e72cc1e97d7aa76f1cdaf9f8d838d9daad83d35be3b09c3ef8821726087a033bab7bf8a6a0fdcc", 0x2a}, {&(0x7f0000000100)="40617a96474259172db28ca923a88aecdc6336b60629fdf152776f5a3044986f36bb2864e812a8892276401fae6b229be45722b016ebc0132321ab2da9857c7e308869ee3f9588e6e6ff44", 0x4b}, {&(0x7f0000000180)="4af3a04859e5da2cceddf27befb0c5eaf9fba0788e1577304cacd9375b9a0edf8af7f4edebcd64c30b724cc0f98a2ea2b01c0246273c3546be66c054655e0d5fbed30af5d04e56", 0x47}, {&(0x7f0000000200)="c854464727d8b74426ae79cd52f06993a182b936ba0c3da533ba3824d380dce969a239fe16be4e454237ebbde5b49d40ec1e5ea9f1115d0044e588ea95ccb7cd3d78f00733061386eef619035d97e469aad1a22593baf711ec9e73a5456a560e9b74c343ffa1569ef65619cea4f072b6171134010280e8818ab497c81292da961ab76ab1e9d50d521038c0033a77bdd27222e1dd71aed6cc433fb1a735bbd0de7d1aa27548fa8819b9a03aa0c53c2c6cea52fa92ab3ae309010b76b359109b9c03342e8150c103d577dd02b2de1feca1963364ae1148f51d12c0757f2fefa6ce86365609b79534ab6fc2065fa20c43e04d4598", 0xf3}, {&(0x7f0000000300)="629a69e7f48232055e7987a174cccc09401d3af974374aec1c2d0143290a410bcd6f54269fa2f235cfaffcfe85ff5bea9d1a3b195e56668af1d7b9c01a75ca70e117597a57e4626d0b6c18", 0x4b}], 0x6, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x108}, 0xd) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0x4) 00:00:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x205, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1a, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:11 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x601}], 0x1) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:00:11 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x4e) linkat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x400) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x6) r3 = accept$inet(r0, 0x0, &(0x7f0000000280)=0xc7182eb74c32b877) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000180)=0xfffffffffffffd86) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000140)={r4}, 0x8) 00:00:11 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="010034e8f39087f321f1"], 0xa) ftruncate(r0, 0x7e2780e3) fsync(r0) ftruncate(r0, 0xb000000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) 00:00:11 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) ftruncate(r0, 0x1f) r1 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x2, 0x3, 0x7, 0x400, r1}) pwritev(r0, &(0x7f00000003c0), 0x83, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/56, 0x38}, {0xffffffffffffffff}, {&(0x7f00000000c0)=""/3, 0x3}], 0x3) fchmod(r0, 0x20) 00:00:11 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0x10}, 0x0) 00:00:11 executing program 2: select(0x40, &(0x7f0000000000)={0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x9}, 0x0, 0x0, 0x0) 00:00:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) munmap(&(0x7f0000ff8000/0x6000)=nil, 0x6000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="478405ee", @ANYRES32=0x0, @ANYRES32=0x0], 0x0) 00:00:11 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f00000001c0)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chdir(&(0x7f0000000000)='./file0\x00') fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:11 executing program 0: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r1, 0x0, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000140)={r3, 0x7}, &(0x7f0000000180)=0x8) setregid(r0, r0) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/5, 0x5) 00:00:11 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000380)=0x8001, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0xffff, 0x1ff, 0x510, 0x0, 0x0, 0x3, 0x80000000, {@in={{0x2, 0x3, @broadcast}}, 0x0, 0x3ff, 0xfffffffffffffffd, 0x12b, 0x6fc, 0x4}}, &(0x7f00000000c0)=0xb8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r2, 0x0, 0x0, 0x0, 0x3f}, 0x14) 00:00:11 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x6c, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x80) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/148, 0x94) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) 00:00:11 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x3004, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0x1) 00:00:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0xc7fa, @empty, 0x1}}, r2, 0x1ff, 0x6ddd, 0xf50}, &(0x7f0000000240)=0x8c) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000280)={r2, 0x0, 0x7}, 0x8) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x1f, @loopback, 0x3}, 0x1c) r3 = semget$private(0x0, 0x3, 0x1) semop(r3, &(0x7f00000002c0)=[{0x4, 0x7ff, 0x1000}], 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 00:00:11 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x81}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000000c0)={r1, &(0x7f00000002c0)=[@in6={0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x3}, @in6={0x1c, 0x3, 0x7, @loopback, 0x3e3c}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000340)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) msgget(0x2, 0x14) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x401, 0x8, 0x6, 0x7fffffff, 0xfa}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0xb) 00:00:11 executing program 2: r0 = socket(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) close(r0) 00:00:11 executing program 1: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() r2 = geteuid() setresuid(r0, r1, r2) munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) setreuid(r1, r1) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f0000000180)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:11 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0}, 0x10) sendto$unix(r1, &(0x7f0000000140)="30cc13a4ec", 0x5, 0x8, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0) 00:00:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="82b346a2365dec628f61969021b6c1ea04022e2f66696c658000ec97835076c423a5b6213f8be5213c5f33d5e4b3e8d803999f214bbd"], 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f0000000580)="1634c6274d1a414cba255deb73efe73968ee733eeb03a3f847f6f8ae372b2e1bdc88fcb7634fdc47f1500393cdd8748486e889206b55b320bd53db92a0b103532ed09816951a8d1d5728c2453f8aae80dcc1b8b7a0074407309529991659c75d22d27b884cc64eda9b2b7b57bbee352ed0149da132", 0x1f) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x100008, 0x1a9) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x140, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) write(r0, &(0x7f0000000080)='\x00', 0x1) close(r2) r3 = semget$private(0x0, 0x0, 0x8) freebsd11_fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f0000000500)='./file0\x00', 0x8101, 0x102) getresgid(&(0x7f0000000180)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_RMID(r3, 0x0, 0x0) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000480)={{0x1b1, r4, r5, r6, r7, 0x80, 0x4a}, 0x6, 0x0, 0x4}) freebsd11_mknodat(r2, &(0x7f0000000540)='./file0\x00', 0x8000, 0x6) 00:00:12 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) r0 = shmget(0x1, 0x4000, 0x10, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/6) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) 00:00:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000105) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 00:00:12 executing program 0: r0 = socket(0x1c, 0x10000001, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x8, 0xd224) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:12 executing program 2: r0 = getpgid(0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) mlockall(0x0) munlockall() r2 = shmget(0x2, 0x2000, 0x0, &(0x7f0000de4000/0x2000)=nil) r3 = getuid() getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0x0]) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000340)={{0x5, r3, r4, r5, r6, 0x40, 0x5}, 0x4, 0x5, 0x1a4e, 0x400, r0, r0, 0x8}) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/225, 0xe1) 00:00:12 executing program 3: mprotect(&(0x7f00002e3000/0x1000)=nil, 0x1000, 0xfffffffffffffffd) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mprotect(&(0x7f0000699000/0x3000)=nil, 0x3000, 0x5) setsockopt$inet6_group_source_req(r0, 0x29, 0x1c, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:12 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0xff}, 0x8) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x20) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="8a9a471b963982022e2f66695be3b10b5bab95f65cf030b91c41103000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) 00:00:12 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) truncate(&(0x7f0000000200)='./file0\x00', 0x138) 00:00:12 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) nanosleep(&(0x7f0000000000)={0x5, 0x400000000400005}, &(0x7f0000000040)) setsockopt$inet6_group_source_req(r0, 0x29, 0x65, 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) 00:00:12 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000001c0)=[&(0x7f0000000100)='GFd|\xf4\xf0x\x04G\x88&\x8d\xf2p\xd9\x99\x0e\xe8j\x8a\xd7\x96\xdc\x83\x9cc\xf4.*\xd9> kH(nZ\x98\x97_v[\xfc\x04\xa5p\x9d\xdc1\x8a*\xac\xd8\x98fr\xe5\x00,GOF+\xf0\xa6\x0f\x84\xed:\x9e\x1be\xc8\xec\xc3\x03\x1d\xf0\xbe\x93G\x81\x01\xf7\xef\x97^1\xcdN\xea\xf4%\xd1\xd0i\x85t\x8e\xc6+\x98\x8dLQd\xa3\xc2\xe0\xbe\xe3]\x16\x81e\xbd\xb1A\xcc\x1f\x10N\x99\ag\x8a\x8c\x92\xde\xcd\xa9\x1dG\xe32g\x94\xce\x80\xc1<\xc0\r\xb2\xf3m\xad\x0fh\xf4\xdf\x11b\xc1\xd9&\x14\xf3t\x86\x00', &(0x7f0000000080)='\x00\xd6\x11v3;\x02\xefu\xe5;\xb0\xde\x1b\xd4\x05\xaf\xdf\x1a\xcd\xfa\xaa\f|\xa1->[\xa4\xd4\xd1\xbd\x1f\xc4\xbf<\x06\xb7\n\xfd\xcb\xc1\xe4\xa1u\xb1\xd4\xe4\xdbI\xa8&+\xd4\xce\xeb2_\xe4\xec\x99O$\xde\xaf\xcf;\xd3\xeb\x8b@t\xf4S+\x03\xb8\xfc\xcc\xdc&)e\xfb\xfb2Jc\xcc\xa4\xe9\x98\xbd\xf0\xbe\xc1\xcc\xd7\xb2\x9d\x90\xee~\x8b\xac\"\v\xf4\x1f\xa4\x17']) r2 = fcntl$dupfd(r1, 0x0, r1) writev(r1, &(0x7f0000000280), 0x28) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) execve(0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:00:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f0000000140)=0x1) 00:00:12 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x2}}, 0x0, 0x8001, 0x7, 0xffffffff, 0x4, 0x1ff}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x4}, &(0x7f0000000200)=0x8) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000340)=0x10) r3 = socket(0x10, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000040)={r2, 0x5}, &(0x7f0000000280)=0x8) r4 = msgget$private(0x0, 0x409) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f00000002c0)={r2, 0x5, 0xffffffff}, 0x8) msgsnd(r4, &(0x7f0000000240)={0x1}, 0xfffffffffffffe51, 0x800) 00:00:12 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = semget(0x2, 0x3, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:12 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffdf1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:00:12 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140)={0x400, 0x7c, 0x800, 0x6, 0x1, 0x0, 0x10000, 0x4, 0x9, 0x1, 0x7}, 0xb) ftruncate(r0, 0x800800805ffff) utimes(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)={{0x400}, {0xc, 0x3}}) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x40, 0x10) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x4) getrusage(0x0, &(0x7f0000000380)) open(&(0x7f0000000180)='./file0\x00', 0x110002, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000280)={0x401, &(0x7f0000000200)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x0, 0x1, @loopback, 0x5}]}, &(0x7f00000002c0)=0x10) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x600, 0x10) 00:00:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000280)=0x80, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r3, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x10) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) getsockopt(r4, 0x943, 0x800000000000000, &(0x7f0000000140)=""/205, &(0x7f0000000240)=0xcd) 00:00:12 executing program 0: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) dup(r1) pwritev(0xffffffffffffffff, &(0x7f0000000600)=[{0x0}], 0x1, 0x0) ftruncate(r1, 0x81) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000040)=0x9, 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, 0x0, &(0x7f0000000140)) fchmod(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f00000001c0)) 00:00:12 executing program 2: pipe2(&(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) write(r0, &(0x7f0000000140)="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", 0x1000) read(r1, &(0x7f0000002140)=""/107, 0x6b) socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000000040)='!', 0x1) readv(r1, &(0x7f0000001140)=[{&(0x7f00000021c0)=""/4096, 0x1000}], 0x1) 00:00:12 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pwritev(r0, 0x0, 0xffffffffffffff69, 0x0) 00:00:12 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000002180)='%', 0x1}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0xbed6) close(r0) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:12 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet(0x2, 0x1, 0xffffffffffff1437) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000040), 0x4) 00:00:12 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) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x39c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) 00:00:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x13, 0x0, &(0x7f0000000000)) 00:00:13 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000080), 0x110) 00:00:13 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x1, @loopback}}, 0x0}, &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r1, 0x5, 0x3, 0x7ff, 0x40}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0xffff, 0x89, "44c1fe48ed6e0f18d3b378ec547b5cb2f5620263d09beb325de7ccd5625cb4be7052f2bb4923a998e49d908a127354f044ed73ee26ccb3384aa1f0a1b4ee70f26d0733d3fe45f0bf12b9acec320b69915d0e3bc8c00eb3577535d247e616885fdfccd514cfd7e91d13d54795e48dc491a9e12af67365a9a893b39696f90d2e1721cbd63ff62e704ab0"}, 0x91) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000340), &(0x7f0000000380)=0x4) 00:00:13 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000004c0)="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", 0x153) shutdown(r0, 0x1) close(r0) r1 = msgget(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/26) 00:00:13 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = dup2(r0, r0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r1, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:13 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x800, 0x4) 00:00:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x1, 0x10000002, 0x8) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x24, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:00:13 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0xfffffffffffffffc) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 00:00:13 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000300)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x9, "967e06853f71ef091c"}, &(0x7f0000000380)=0x11) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000003c0)={r1, 0x10000}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000500)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008bc559706d7d0f7231c1cd3b036d435f2d202ac6aa00fecd4af386be69254b8680d99791fc579b46bab658693538a11f0f023f3e6a56d04e19f1ffdecfaa0f", @ANYRES32=r1, @ANYBLOB="08000000070000000400000083000000d5000000"], &(0x7f00000004c0)=0xa0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000440)={@broadcast, @multicast2, 0x0}, &(0x7f0000000480)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f0000000600)={@rand_addr=0x8, @multicast2, r4}, 0xc) getsockopt$inet6_int(r2, 0x29, 0xa, 0x0, &(0x7f0000000180)) r5 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000140)={0x1, 0x3, 0x4000, 0x5, 0x9, 0x40, 0xfff, 0x9}, &(0x7f00000001c0)=0x20) getsockopt$inet_mreqn(r5, 0x0, 0xc, &(0x7f0000000240)={@local, @loopback, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_mreqn(r5, 0x0, 0xc, &(0x7f00000002c0)={@multicast2, @local={0xac, 0x14, 0x0}, r6}, 0xc) 00:00:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x20, 0x9}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0xde0c, 0x18, 0x100, 0xefd0, 0x1ff, 0x7, 0x7fff}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0xc754, 0x7f, 0x400, 0x20}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x25, &(0x7f00000002c0)={r1, 0x0, 0xffffffffffffff1e}, 0x1ac) 00:00:14 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x200}, 0x1c) shmget(0x1, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) 00:00:14 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000280)=@in6={0x1c, 0x1, 0x0, @loopback, 0x7be0}, 0x1c, &(0x7f00000003c0)=[{&(0x7f00000015c0)="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", 0x1000}, {&(0x7f0000000300)="8b34c7626ff768fe6e64f54310613c98b3ba05565e8373e7de218f578c62b01b6d7150593d6e400b5295ee09e80d9904cad6bf0d6beee4d1fd2548e0546331009369548aa10f96e6e8e29a1c9cfd626b15ff768061a84035fd7fa921fad0418f1658d196cbdf9a66ac0391393f307b129cc0f939f0ffb19a3e9a934207966224113a87cfc43ab0edb045bdb56bcdc9f0f5e0ec179cce3f8c615fe05b0675ceeaeff0b7155377e7b5af7e58c8d231e155aae2", 0xb2}], 0x2, &(0x7f00000025c0)=[{0x78, 0x0, 0x3, "8f3424e6c917912ccd6c092d5b0969d2c9588026b714ab76a3ebe5c8cfa209bcfccec89c6d512123e22846ea9db363b04a2d6f8bab5f9cb6323760477f4a05ee2ed370fe53a8fdf4150b36666284f81d381c49a0b196efdab5cc1f1a72c7375e345fc552d3605fe7"}, {0x38, 0x84, 0x3, "795d8f332b8d3a8ff44191b119018cd4b4f97b18b7e0d480030e266cc3b935bce70361"}], 0xb0}, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, 0x0, &(0x7f0000000240)) r2 = dup(r1) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r2, 0x4, 0x10044) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000580)={r3, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) read(r2, &(0x7f0000000000)=""/175, 0x6d999) getpeername$inet6(r2, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0xffffffffffffff84) 00:00:14 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r1) symlinkat(&(0x7f0000000080)='./control\x00', r1, &(0x7f00000000c0)='./file2\x00') freebsd11_fstat(r0, &(0x7f0000000040)) freebsd11_fstat(r0, &(0x7f00000000c0)) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xff, 0x3}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r3, 0x0, 0x1, [0xffffffffffffbb4b]}, &(0x7f0000000280)=0xa) semget$private(0x0, 0x3, 0x200) bind(r2, &(0x7f00000002c0)=@in6={0x1c, 0x0, 0x1455, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) r4 = semget$private(0x0, 0x7, 0x49) semop(r4, &(0x7f0000000880)=[{0x3, 0x129d935b, 0x800}, {0x2, 0x4, 0x1000}, {0x3, 0x0, 0x800}, {0x1, 0x80000000, 0x1800}], 0x4) 00:00:14 executing program 2: setgroups(0x40000000000000d5, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0]) setgroups(0x4000000000000232, &(0x7f0000000540)) 00:00:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x100000001, 0xda8f0bb9d7e7ce2d, 0x80, 0xffffffff, 0x3f2d}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x3f}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="1b0b000004000000167e09003bf040000700000002004e237f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="03e0ff9289e87074c87ccbdae4870800f800867247"], &(0x7f0000000380)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:00:14 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2000}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x4da, 0x8, 0x9, 0x2, 0x3}, 0x14) close(r0) 00:00:14 executing program 2: mprotect(&(0x7f0000005000/0x200000)=nil, 0x200000, 0xbffffffffffffffc) getresuid(&(0x7f0000003080), 0x0, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/177, &(0x7f0000000240)=0x45c) munmap(&(0x7f00000aa000/0x3000)=nil, 0x3000) mprotect(&(0x7f00001c7000/0x2000)=nil, 0x2000, 0x0) 00:00:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setreuid(0x0, 0xee00) setsockopt$inet_int(r0, 0x0, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x6638b7c6245acbce) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={r2, 0x1, 0xf490bbf61277699b, 0xffffffffffffffff, 0x6}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000140)={0x1, 0xfff, 0x934, 0x9}, 0x8) 00:00:14 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x2000000000000c}, 0xfeca) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x97}}, r1}, 0x84) 00:00:14 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') freebsd11_lstat(&(0x7f00000005c0)='./file1\x00', 0x0) readlink(&(0x7f0000000080)='./file1/file0\x00', &(0x7f0000000600)=""/4096, 0x1000) fchownat(r0, &(0x7f0000000480)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) symlinkat(&(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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, &(0x7f0000000540)='./file2\x00') 00:00:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) getpeername$inet(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) poll(&(0x7f00000000c0)=[{r0, 0x1000}], 0x7b, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000400)=0x6, 0x4) fcntl$setstatus(r0, 0x4, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000004c0)={@in6={{0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xff}}, 0x0, 0xff, 0xf4, 0x3, 0x2, 0xf85}, &(0x7f0000000440)=0x98) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000580)={r2, 0xc3}, &(0x7f00000005c0)=0x8) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r4, 0xff}, 0x8) write(r0, &(0x7f0000000300)="4add6febf36ac4bd153701d12264", 0xe) open(&(0x7f0000000340)='./file0\x00', 0x404, 0x2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000600)={@loopback, @local, 0x0}, &(0x7f0000000640)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000680)={@loopback, @broadcast, r5}, 0xc) 00:00:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket(0x1b, 0x3, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000000000), 0x4) 00:00:14 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x11, r2, 0x39d) setsockopt$inet_tcp_buf(r1, 0x6, 0x421, &(0x7f0000000000)='&,zx', 0x4) 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) 00:00:15 executing program 3: r0 = socket(0x0, 0x2, 0x1) recvfrom$unix(r0, &(0x7f0000000000), 0x0, 0x40000, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2) 00:00:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000084000000080000000000000014000000000000005a0000000100000000000000"], 0x24}, 0x0) 00:00:15 executing program 0: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000100)={0x40, 0x100000000}, 0x8) setsockopt(0xffffffffffffffff, 0x40000000000006, 0x20, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x400, 0x4100, 0x9, 0x4, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={r0, 0x4}, &(0x7f00000000c0)=0x8) r1 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000240)={@loopback, @empty, 0x1, 0x8, [@multicast1, @local={0xac, 0x14, 0x0}, @multicast1, @multicast1, @empty, @rand_addr=0xfffffffffffffffa, @empty, @remote={0xac, 0x14, 0x0}]}, 0x30) 00:00:15 executing program 2: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000e59000/0x3000)=nil, 0x3000, 0x8000000000000000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) msync(&(0x7f00009d0000/0x2000)=nil, 0x2000, 0x2) 00:00:15 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f000008e000/0x3000)=nil, 0x3000) r0 = socket(0x2, 0x20000002, 0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6]}, &(0x7f0000000180)=0x10) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000200)="b6f4fd5244770c8c144e29afcf6ecd86aae3794393e91f60506ce2e4737342f1c586e2c443b04d7580790c10dcaec5d7bdb58c1848b7c25e3f732c28f6eed5f0788123d1a2feabb303a16024b3ee647d72308f15741ee900edb81dc1eb2ec43416112aa05d", 0x65}, {&(0x7f0000000280)="5fd5ec692d9fe3d2ee6a20d489", 0xd}, {&(0x7f00000002c0)="c43fb8fcd351d67c1ae43173", 0xc}, {&(0x7f0000000300)="38967f68262634242e20a825133fd473e6de53e55ee264f5c51373010ad5ec3cefdd7218cb5cf27f429a0e62cac3929a72d39ad0e65afa9681e50dbdee0541a91e378afec304422e45d8467a787e47087f22fa7395f0185d76563f87f6c40e3bbaedf0f6f94a1188f9a7bde7ff11284409e3bb135f4c5265a25374db42924bbfc0c764cf644cb6b445d91c9ea6e6f70da385217c40d09b450d7cd853c3f3be55f425f59047a1580904bf2e98b3759d157b7039c7a952bc46bbceeea900a4ba45a7ff479d55226f5ac4c407252c8c4563bf6254c9d44c149d0190e11ae5137b28b74a59edb048e1430d", 0xe9}], 0x4, 0x0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000001c0)=r1, 0x4) mlock(&(0x7f00001c8000/0x1000)=nil, 0x1000) shmget$private(0x0, 0x2000, 0x4c2, &(0x7f000007a000/0x2000)=nil) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2) 00:00:15 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82d77c74d424db3f3b12"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10003}, 0x10) 00:00:15 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10844c, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 00:00:15 executing program 1: r0 = socket(0x2, 0x10000002, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="af385eb42a60e8c4c482"], 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$unix(r0, 0x0, &(0x7f0000000040)) 00:00:15 executing program 1: r0 = socket(0x2, 0x5, 0x0) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in, 0x10, &(0x7f0000000600)=[{&(0x7f0000000040)=""/97, 0x61}, {&(0x7f00000000c0)=""/218, 0xda}, {&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/169, 0xa9}, {&(0x7f00000002c0)=""/71, 0x47}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000500)=""/93, 0x5d}, {&(0x7f0000000580)=""/97, 0x61}, {&(0x7f0000000440)=""/8, 0x8}], 0x9, &(0x7f00000006c0)=""/190, 0xbe}, 0x3) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/14, 0xe}, 0x1) 00:00:15 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="01891ab300000000bb085c07555f00000000000000ba42f799168d6d3f65684941c0bac7970100000086805b2670d6699a23241f1629db000000000000000000000000000000000001", 0xfffffffffffffe95) 00:00:15 executing program 0: clock_gettime(0x2005, &(0x7f0000000000)) 00:00:15 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0xffff) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x100, 0x2) freebsd11_getdents(r1, &(0x7f0000000180)=""/116, 0x74) r2 = socket$inet(0x2, 0x1, 0x7) accept4$inet(r2, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10, 0x10000000) setsockopt$inet6_group_source_req(r0, 0x29, 0x33, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000280)={{0x1c, 0x0, 0xff, @loopback, 0xfffffffffffffff7}, {0x1c, 0x1, 0x3ff, @local={0xfe, 0x80, [], 0x0}, 0x800}, 0x40, [0x1ff, 0x4, 0x2, 0x7, 0x7, 0x7, 0x8eef, 0x3f]}, 0x5c) 00:00:15 executing program 1: __getcwd(&(0x7f0000000040)=""/87, 0x89) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:15 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8a02736c653000"], 0x1) r2 = dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x359, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)={r3, 0x7f, 0x7, [0x100, 0xffffffff, 0x5, 0x7, 0x9, 0x81, 0x7]}, &(0x7f0000000180)=0x16) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="5574621f", @ANYRES32=0x0], &(0x7f0000000080)=0x8) 00:00:15 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f00000006c0)='./file2\x00', &(0x7f0000000080)=""/150, 0xfd88) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000580)=0x2, 0x4) close(r0) close(r0) mlockall(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) r4 = semget$private(0x0, 0x6, 0x240) __semctl$GETNCNT(r4, 0x3, 0x3, &(0x7f0000000800)=""/161) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r6 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f00000003c0)=""/215) 00:00:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x0, 0x2}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f0000000000)=0x2f) 00:00:15 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x62, 0x7fff, 0x9}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r1, 0x7}, 0x8) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) writev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="ed", 0x1}], 0x1) open$dir(0x0, 0x0, 0x3) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x6, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x8004, 0x188) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r0, 0x400000000101) 00:00:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x408, 0x0) fcntl$setstatus(r0, 0x4, 0x1000c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') chdir(0xffffffffffffffff) openat(r1, &(0x7f0000000200)='./file0\x00', 0x406600, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r2, 0x1000}, &(0x7f0000000240)=0x8) 00:00:15 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) socket$inet_icmp(0x2, 0x2, 0x1) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:15 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getuid() r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) getuid() writev(r1, &(0x7f0000000280), 0x26) 00:00:15 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r1, 0x1) bind$inet6(r1, &(0x7f0000000340)={0x1c, 0x2, 0x8, @empty, 0x7}, 0x1c) r2 = socket(0x10, 0xffffffffffffffff, 0xfffffffffffffffe) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r3, 0x5, 0x5, 0x80, 0xea, 0x2, 0x101}, 0x98) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) getsockopt(r2, 0xfffffffffffffffc, 0x4000000067, 0x0, 0x0) 00:00:15 executing program 2: setrlimit(0xf, &(0x7f0000000140)={0x3ff, 0xfffffffffffffffe}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={r1, 0x36, 0x7, 0x800000}, &(0x7f0000000040)=0x10) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000001c0)='./file0\x00', r3, r4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r2, 0x7fffffff, 0x0, 0x101, 0x7, 0xf000000000000000}, &(0x7f00000000c0)=0x14) socketpair$unix(0x1, 0x2, 0x0, 0x0) 00:00:15 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000700), &(0x7f00000007c0)=0xb) shmctl$SHM_LOCK(r1, 0xb) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000680), &(0x7f00000006c0)=0x4) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f00000003c0)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000140)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r3 = msgget(0x3, 0x90) msgctl$IPC_RMID(r3, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) freebsd11_getdents(r5, &(0x7f0000000380)=""/62, 0xffffffffffffff38) r6 = geteuid() freebsd11_stat(&(0x7f0000000780)='./file0/file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000740)='./file0\x00', r6, r7) sync() mlockall(0x1) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000580)=[&(0x7f00000002c0)='\x00', &(0x7f0000000340)='^{^\x00'], &(0x7f0000000640)=[&(0x7f00000005c0)='&\x00', &(0x7f0000000600)='&.\'u{+\x00']) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) 00:00:15 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) recvfrom$unix(r0, &(0x7f0000000000)=""/224, 0xe0, 0x40, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) r1 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x44) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5cb, 0x9, 0x1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r2, 0x594}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x3ff}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}}, r3, 0x401, 0x400, 0x8, 0x22, 0x6, 0x7fffffff}, 0x98) utimes(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x0, 0x5}, {0x3fd4, 0xfffffffffffffffc}}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000480)={0x2}, 0x1) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000004c0)={0x1, [0xfff]}, &(0x7f0000000500)=0x6) bind$inet6(r0, &(0x7f0000000540)={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) close(r0) setsockopt$inet6_buf(r0, 0x29, 0x77, &(0x7f0000000580)="9f467a77c62cc3081e08e7418d078780cefecfbb31e3993c8d324e0b2d3570ec3311313f459eaea694e66cbcd1aeda2509a67a5eca83f5c9062b5ac27a2a53d4056fafa1e5ca4dcc6294b93fe284b9043eb1d3d82c5cc4227b2f", 0x5a) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000600)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000640)={r2, 0x9, 0x5dcd}, 0x8) accept4(r0, &(0x7f0000000680)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000006c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000700)={0x5, [0x1ff, 0x9, 0x4, 0x1000, 0x8]}, &(0x7f0000000740)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000780)={@in6={{0x1c, 0x2, 0x4, @empty, 0x7}}, r2, 0x2, 0x9, 0x40, 0x5, 0x6f}, &(0x7f0000000840)=0x98) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000880)) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000008c0)={0x1, [0x1]}, 0x6) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000900)=0x1, 0x4) freebsd10_pipe(&(0x7f0000000940)) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000980)={r2, 0xd545, 0x1ff}, 0x8) r5 = semget$private(0x0, 0x6, 0x4) __semctl$IPC_INFO(r5, 0x3, 0x3, &(0x7f00000009c0)=""/172) freebsd11_mknodat(r0, &(0x7f0000000a80)='./file0\x00', 0x8046, 0x2d11) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000ac0)={@in={{0x2, 0x3, @rand_addr=0x4}}, r4}, &(0x7f0000000b80)=0x8c) recvfrom$inet6(r1, &(0x7f0000000bc0)=""/241, 0xf1, 0x40000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000cc0)={r6, 0x7f, 0x21b, 0x0, 0x8001, 0x6}, &(0x7f0000000d00)=0x14) 00:00:15 executing program 2: r0 = socket(0x1f, 0x20000003, 0x81) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000, 0xeb}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e22000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0400000000010080800000001f00000002000200"], &(0x7f00000000c0)=0xa0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5}, 0x0) 00:00:15 executing program 0: r0 = socket(0x1d, 0x5, 0x7) r1 = semget(0x0, 0x7, 0x4) __semctl$SETVAL(r1, 0x7, 0x8, &(0x7f0000000000)=0x8001) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}}, 0x0) 00:00:15 executing program 2: mprotect(&(0x7f0000125000/0x1000)=nil, 0x1000, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) 00:00:15 executing program 0: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x80) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:00:15 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x0, 0x1000, 0x2, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x10001, 0x2, 0x3f, 0xffff, 0x1}, 0x14) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000003c0)=0x2, 0x4) r2 = dup(0xffffffffffffff9c) shmget$private(0x0, 0x1000, 0x15, &(0x7f0000fff000/0x1000)=nil) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000240)={r1, 0x0, 0x7, 0x100000000, 0x1d, 0x4e25, 0x8, 0x1, {@in6={{0x1c, 0x3, 0x3, @empty, 0x5a0}}, r1, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x8}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="070000000000000003000000ffff000000000100"], &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x6, 0x100000001, 0x600, 0x3, 0x1, 0xfffffffffffffffb, 0x8, 0x3, r3}, 0x20) socket(0x1b, 0x3, 0x256) 00:00:15 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), 0x8) r1 = socket(0x2, 0x5, 0x0) fsync(r1) 00:00:16 executing program 3: r0 = semget$private(0x0, 0xc, 0x0) semop(r0, &(0x7f00000000c0)=[{0x1, 0x7, 0x1000}, {0x2, 0x4bf, 0x1800}, {0x0, 0x4, 0x1800}], 0x3) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4b2a896ff35209f77d35f764b2524e07c127a666b67ab04ec83b4131ca4b27fd72d04ad7105af042683c8c37018233d2ee50a7be14a3b984da97186cc8cc1e3ceba9f6f5daaa8d409a1692f67fc7b3449bf0db23dac6d294254de85cec676bd03d8e057f966783b454577b5901b5761858192ac75258792", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 00:00:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) lseek(r0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:16 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000180)="ed3eee0cd554a01b730651894c7dd0178ac3627fea3f11fcbac2327845076c51bb82c2d18ffef21a40c07b12b1a4722eb8791caa35d83b6377d2a44b98cbeccf645a7609ee7a1b5d88626b6a4a1e0ae897b98bc96f3735bd10a0e29882f293c6b15c98f35bbdfdda5049c35e55faf19284e0ab24c1f45ddb9b3abe15d50bf14a3fbc6018cedf3acfd075ba14da432c2efcc792b7d0b6a4d4cc74676494685103948749c6dd47b30ecb5027e097bd804502ea690048b168ede5", 0xb9}, {&(0x7f0000000240)="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", 0x1000}], 0x2) mprotect(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x2) freebsd11_fstat(r0, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000000000)="9ebfda38b815873a9ec939121ff008ce88742f4f87165bb8ab95c867c40ab603160f3dc909d2f0c229a47fb2ca3a468a6907a1a799eb3bc05cb46608bcf2a49f7be9e7a3da14f629fa9af81115fd4ea634f9dca685090212e116cb3c96a516ded56d57fd668b1c8a9724903662dd674300626e3b8d191bf5110d4938ad6600ee1bc7dc5f66ff3616ca4d48397d03cb8597ce3f50cf3c9580d6b7d1c03d0818dd9b3557e2106716940bf9", 0xaa, 0x80, &(0x7f00000000c0)={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x101}, 0x1c) msync(&(0x7f0000ff1000/0xa000)=nil, 0xa000, 0x2) 00:00:16 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300)=0x5e9f, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r1, 0x5}, &(0x7f00000002c0)=0x8) 00:00:16 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0xba) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x227, 0xc000) ftruncate(r0, 0x8) 00:00:16 executing program 3: r0 = socket(0x200000002, 0x10000003, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYRES16=r0], 0x1) r1 = getpid() fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x3, 0x5, 0x3, 0xe582, r1}) 00:00:16 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000001400000000000000000300001a1a8d02ac1f9b34ef31fe09771eee921cb7340b805c493501fd7f3090064c592947e983d91234f1c6f70a0a707207e6656da959f4c86bbeb15a82a8010d5b641161ea49927548c67b72a8687ba30eb29df079b566b0034b1978dd22f9f3111292b81b7306eaf785f752faef0dc835262de9b1975c805c21a6a5b79b1b0ca5717ebf25557a9a9dfbae7b747fddb88baa0233a5cf7191cfc62917f5c5e22ce5e07d984eb5d5b66cd89c3651cd6cd85a85263bea41fd822a9e0b34a84d5be4"], 0x14}, 0x0) 00:00:16 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x200}, 0x24) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x32, 0x0, 0x0) 00:00:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="4849d92c8e8bd25fe37dfb666a01c086c229636e9c333efc5545537bbba743d152df4a707a13976183cb617f9cf7abcd992212a80c335afae84f9574321616b55768c878603ed840aba8fceacfe47e451b6b8a86d02dc117db4257f8647ebb0e4437b2a7ab12945cc89501afe89272c3058c199e32d4addc5b23af0edd08c32e80683e3d164b903d390aad69f2", 0x8d}, {&(0x7f00000000c0)="22e3376998ef0e03342622bec678757b2102be6faf9cdd115ce09ab5cc47a755b83d6e6b3d6894e3bbde6b7cc3f927379d69e53b7d4defa551777032db3f6eea5eefec8918af6b5e533816a8e99ee9d206b9b1871928c0bd4f8ded9b3abd6b53d41a366be869e6adb245bc02c0ffed4e68e6a8adbd44dfa370535de4666350d2317a74b0229712c30fcac2e37a07167e5042ffa5c3ea8cc8869d25abc4dbeff115e3cb2d4837d081", 0xa8}, {&(0x7f0000000180)="656d0ed80084d58e5b634f2cccec59b7c8adec38b157ac19eda3bf5d3352a30347ef463c750854c9715cc0599af0f2212913bd3174baa7f41ac0fc6890e2c055078f6886784f5097316f5b0fae464ba6eba87a47b0e5b9b7b13fe649c1bbe390699e15063b35ff92080ac56bf42bdab28b8a9cb4777fb2c8cffba7f554ae8e6ae2da0939bab7f544b6edd7a9fc863d5286fb212fe1beeb1c91b5500357047a538a75bf84251e74fa88dec4b607f5f8a7d4675d7f4ee0059a", 0xb8}, {&(0x7f0000000240)="1ccabb58ed99d2091fcdac717eb5bb0a96383833427d2a1ae5008c7e3e144810479c8f03f3031ada1ab8d5db6fdc2c316c4ec6df48f61377876f050e9f9d7ddd745c664436d9f01648402cc4d38c555df491a3ece5ec832e20acbd9170a75036ebf4e62749aaed127a80fa30d9a778761f40b14e096e49b0cdff9e6bc365a49bbdaedf436edcd1568f835404186e2e585deb5b443ff1ff3b351f9b61f9a364ca55f8fedcc0d802bf309e19ad3217ef1826f469b8cd5f4d1d5a21a6c0", 0xbc}, {&(0x7f00000009c0)="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0x1000}, {&(0x7f00000003c0)="8e4933df2a40786ac50abfed0020b56aa9826fa078bec8f6654458318e29bb6a1b239ae277922b0ccfadf445722647d8c1e1ab0be96c983f5577767c550bc7699c183400f2b883f99440c1ff5d9b2135f9329ca3b6e6bff85124342ae3bbfe5ad05541501ff4bb768c8baf08dc49749da1cf645d968fd0118da7118f63845b70ef4898be2a9ec2ad7cfdb0d94c17190e4dcf12085f2c555d2533ffe05318f429b5fb5945b72cf5c54c667e22d1cb0e", 0xaf}, {&(0x7f00000019c0)="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0x1000}, {&(0x7f0000000480)="b9caebafe8b12a0182dadcde28ca8071952851f3a0dc19b142872400e740cd901a03accd8f91681b37a62339c09df1779d7ddc0a7f87ce41a62986a1817dc90c3b5c4e2edf0e73237f51d38504c848267a1eb849aeb0cc54124136d1849412974521c9b72e0b4c962fb88d9e38280828084fdacb7a671a7bfa908547d4d51829de20cf4f7ba6174fa46ae9a41bb30589044bbc3ea9a17280165f965dcb51b4d0821ace41063b0e0b736f472619a7f5d9c298ba3c3217dd69193e123a", 0xbc}, {&(0x7f0000000540)="f0a7e1a5d56e64140ac651d3dccd8893e8115421c3e92d6581a10600c3dc7792efb1517bdfe1a0b060671f43b5178e837f9a22ed7e7e52046414dfaa446b19543e9bceab64f8f0340a9abd9015becc271a53149f90ddbea10e12c6a64babb57f9fe4da1b5ccd706084bb38c34906993ba31339d2e8c91b6863a1fae12d455fc2f22aa37702ea8596f9584a8e23cfb4f1f0fe991d05b0d1123d009dc93d27475d8992d7f033eac687f1ba4abfa7633a2cfa6dc0268f58278e4b3dfc2764e6e2f2fb48bf2774847812d45717b7c108c3ffaa29b0cd47c73886f82b5c4930350e45bae680fef7f73894b634cf726e8204", 0xef}], 0x9) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0) 00:00:16 executing program 1: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x6, @loopback, 0x8}}, r2, 0x4, 0x34, 0x8, 0x3, 0x80}, &(0x7f0000000200)=0x98) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) 00:00:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x8, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000080)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000040)=[@rights={0x10}], 0x10, 0x20005}, 0x60000) 00:00:16 executing program 0: r0 = socket(0x17, 0x3, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)=""/141, &(0x7f0000000100)=0x8d) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0), 0xfffffffffffffffe) 00:00:16 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) readlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x3, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="0e5d5940875510f39b1be5b4667a0f8e4ded95c8a1cfc34408599657cf676ccb53912c11286364a535531cc5f6aecf545722a22f64aa27c33bc317ab2e692443"], 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$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1203, &(0x7f0000000040)={0x2, [0x0]}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x5, 0x8, 0x81}, &(0x7f0000000100)=0x10) 00:00:16 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname$inet6(r0, 0x0, &(0x7f0000000040)) 00:00:16 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = socket$inet(0x2, 0x10000007, 0x3) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) msgsnd(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000fdfffffffffffffff6e5a358c7bc18fd6dcf85dcf14ffc3c0ff53b2ec4725de02dc4e4cd7e7e6a9aeb30a1d531a093b030b5bf783a8f25a0120378222d3e360ad6014321a5d9ceade7e75d3a7a2ca84a1ecb06141578c593908228c82b409aa4adb870f1730fed24c430d3d60edb85a48df842a59b1b7e9564ed54"], 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x5, 0x0, 0xdd, 0x5, 0x9, 0xfffffffffffff000, 0x8, 0x3b12, 0x4, 0x7}, 0xb) msgsnd(r0, &(0x7f00004adff7)=ANY=[@ANYBLOB], 0x8, 0x0) msgsnd(r0, &(0x7f0000000140)={0x2, "738c01a2156335fdd61a6c754674c2f60ff0196b6ab51d3dd625831da54175bc3f4746a81b96bfb097681ddccb3e8120f20eee30c2d583f305a45493a4545230820bea18d12fcaefa43449aa2125dbb994bc34baba164707b558f482b72d77787ed39b8e66012c9bbb53ad07393c2022c70961a68cdd0a40cb651d81fe512682000e58fc90c7ddf5ed4fa9068a35fea4d7e69ae25a56c2404753df6dd44026547176ae47106ff4881bed83e71976afe499b263d6a5dc1046d3da9ac9e5c1f282"}, 0xc8, 0x800) msgctl$IPC_RMID(r0, 0x0) mlockall(0x1) msgget(0x1, 0x200) 00:00:16 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0xffffffff80000001, @loopback, 0xffffffff}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000280)=0x7fff, 0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r1, 0xffffffff}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x40, 0x40) freebsd11_getdents(r3, &(0x7f00000003c0)=""/193, 0xc1) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000004c0)=r1, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x7ff, r2}, &(0x7f0000000300)=0xc) 00:00:16 executing program 0: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000040)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x5) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:00:17 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) lseek(r0, 0x0, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x56) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="e37a1b03245fe89d438b8dfc859ed22fa04531abf87464363dedc07f6dd4c7f457a5409e213204676320c28f7fb31a0339f25fa802c35d14f4467409", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x14) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000280)={r3, 0x9, 0xfffffffffffffffd}, 0x8) munlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x0) setsockopt$inet_int(r2, 0x0, 0x1b, &(0x7f0000000240)=0x700000000000000, 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000003c0)={0x3, {{0x2, 0x1, @broadcast}}}, 0x90) socket$inet_icmp(0x2, 0x2, 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) readlinkat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=""/220, 0xdc) poll(&(0x7f0000000040)=[{r1, 0x2021}], 0x1, 0x79) lseek(r4, 0x0, 0x3) read(r1, &(0x7f00000004c0)=""/23, 0x17) 00:00:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) read(r1, &(0x7f0000000000)=""/5, 0x5) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x40, 0x53ee, 0x2]}, 0xa) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x7fffffff, 0x100000000, 0x1800, 0x2, 0x2, 0x80000000, 0xbd0, 0xff, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000200)={r2, &(0x7f00000001c0)=[@in6]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x0) 00:00:17 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockname(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002ca, 0x0) r2 = accept$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f00000001c0)=0x52fbfc32, 0x4) fcntl$setflags(r2, 0x2, 0x1) sendfile(r1, r1, &(0x7f0000000000), 0x5) fcntl$lock(r1, 0x9, &(0x7f0000000100)={0x3, 0x0, 0x0, 0x1000100000001}) 00:00:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000000)=0x9, 0x4) getsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000200), &(0x7f0000000380)=0x4) 00:00:17 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xcc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x18}, {r1, 0x2}], 0x2, 0x664b6e3) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x46, &(0x7f0000000080)=0x88, 0x4) r3 = getuid() freebsd11_fstat(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r3, r4, 0x400) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:17 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r1, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:00:17 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) freebsd11_fstat(r0, &(0x7f0000000000)) close(r0) 00:00:17 executing program 0: r0 = socket(0x10, 0x20000005, 0x2) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="1b78fc43ec0011a0f213fe1ac35bcc6a23b5176f7c7bb568191d3722e181a8328f527def8b087c895953a55c23cefca1decd78832873f53fb9ae16976b988e3b8e85df182822cfb765952d3d6508a4f03211d6221d3bd8ed0238375b836f76fc8a", 0x61) r1 = socket$inet(0x2, 0x3, 0xfffffffffffffffc) setsockopt$inet_opts(r1, 0x0, 0x2000000002, &(0x7f00000000c0), 0x2a) 00:00:17 executing program 0: mlockall(0x3) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) ftruncate(r0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000140)={0xb44, &(0x7f0000000080)=[@in6={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x0, @rand_addr=0x3}, @in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x51}, @in6={0x1c, 0x2, 0x6000000000000, @empty, 0xfce9}, @in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x8001}, @in6={0x1c, 0x1, 0xd4b9, @empty, 0x5a1be2f2}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000000180)=0x10) 00:00:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x246) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) fcntl$getown(r0, 0x5) 00:00:17 executing program 3: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0xfffffffe, 0x4) 00:00:17 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) unlink(&(0x7f00000002c0)='./file1/file0\x00') ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b287d2062fa922afab46e9264ae132f30b45168893d28ee5f60d9b4447a7a82e0a438ccae3298ffe0ef351a63692d3f96729d2abbbf41d622bbe36d3386df985013e03b086476235f1c61f9ec28d42e0100000000000000fea9260950218a873c52a7b6197ea5488236405ad1f6fa4184fab8892adc554679ec45639a1fef835d3daa4d96813fde3548443f2bda2ba5fdf1bf85f09612c1c273170b1a7326fef25c6a65e82fbab701d982030c69202933f2b32658b9e77d4909ec2ae2883ac41a7339cdae4e97371fdeb5c99ec002dbede55f4040ba65093f8110c97e3418964a8c52dcee", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) r6 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f00000006c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), 0x4) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r7, 0x0, 0x37, 0x0, 0x0) semget$private(0x0, 0x7, 0xdbaf78acc0e394b6) 00:00:18 executing program 2: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4) write(r0, 0x0, 0x0) 00:00:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x8, 0x4) 00:00:18 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100206, 0x8) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r0, 0x1) open(&(0x7f0000000180)='./file0\x00', 0x2f9, 0xfffffffffffffffe) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:18 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x5) utimensat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000280)={{0x5, 0x3ff}, {0x6dc3, 0x400}}, 0x200) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) r1 = open(&(0x7f00000001c0)='./file1\x00', 0x8, 0x14) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') freebsd11_lstat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000240)=0x7, 0x4) 00:00:18 executing program 0: setitimer(0x1, &(0x7f0000000100)={{0x0, 0x7}, {0x0, 0x7}}, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:18 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x142, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/26) r1 = open(&(0x7f0000000140)='./file0\x00', 0x300, 0x88) r2 = open(&(0x7f0000000240)='./file0\x00', 0x40, 0x8000000000) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x5, 0x100000001}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x6, 0x73b4, 0x6}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000300)={0x3f, 0xc20, 0x12000000000000, 0x9, r5}, 0x10) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) 00:00:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) 00:00:18 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) flock(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x765b, 0xa20, 0x0, 0x0, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r2, 0xa32f, 0x1, 0x4, 0xfa}, &(0x7f0000000140)=0x18) open(&(0x7f0000000500)='./file0\x00', 0x712, 0x1d0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000040), 0x0, 0x0) execve(0x0, 0x0, 0x0) r3 = dup2(r0, r1) fchmod(r3, 0x40) 00:00:18 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) fsync(r0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1) truncate(&(0x7f00000000c0)='./file0\x00', 0x80000001) pwritev(r0, &(0x7f00000003c0), 0x273, 0xf5ff) 00:00:18 executing program 1: r0 = socket(0x1c, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xb}, &(0x7f0000000380)=0x8) 00:00:18 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x410000, 0x7) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r0, 0x0) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fdatasync(r0) setregid(r1, 0x0) pipe2(&(0x7f0000000040), 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1, 0x14, r0, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 00:00:18 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) freebsd11_lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)) fcntl$setstatus(r0, 0x4, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) r1 = socket$inet6(0x1c, 0x0, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="3eb2752d2158bc3782d9a81640177a5ee55792611577399fe2bd9cade21047c4bf5a7a26c558e9e55bbf2827a786479dcdcd419900708833033c27514023d4de7fcf0257d18925e4c0d38f7b48c3cb8433f028b32c924b12048c0188ed30c2ced4247d8f7e68775ca3123c09955707c796c9d2b4722fb646f0b71205312f8f0a000adbf73b885ae73683b4cfe3f42ad4b711e0ff826b836ca68d2ebf03d80b9f66059c7e9a24869a6436a9e0ac21e76b2879f4125c6c19f4669e42b237546a3526aa75bdaf62764f7907f4d114f575f70904016f81237febd7845ba667e1902e6b0c6ecf6fb093a72b2c3c8b1d3bb7c309b40c1aa2bcc00d6102d1598df781b0c47df173c9c84b897de4b3c2078a050c8cf22ad2c86f34025a68bb31cd9d5b4ce2c7418e6f72d1792638cd8f48fef6fc2b39690973b3edb1872a826d2f011d9f6d35390cec929c995b67a1cc8794409ad52e9e56aff32c54496bfb52b70bdb77b29c146be230b77898f3a2ebb55edc7db91d2b346a51fd90391f0443b14e4ab8ac615ae2b9eafa2f253b5efa36fd768c248ebffcb97f4d4c486c6cb5a83d84a3fa81b7dc513c24814a5ec76d91d312121745b1f2b8f62ad0994684a35fe0e1c10af2269bd7e912115f08954547d4944e82c6be6fcb599cd2a06208f6009fec5f63830d5a1e96b255588ec33408de97c883226e0b5ddfb88020d7ca19b8a3e333c024d9e47d6253ece191342c0140364537c01a494655f889a42796ba9d6de47a1c67daba0cccd74e5ab882c4aa76a181c33c178f9e87977c8d8a5a6616cc2b2fd2559da6fd4242897aecd6bd44270c05731d7d4689a18be8ee39e293f53c817e4c4a5cc0af6b2bae2ef2813b69316ac1ce45fd29e31bd0993534a085fcfd229bd73343f08d5337584f6146accaf9ec1885edfa5b52421dfd6b4d8d9f1e0adcf65c26e59086de630e20d7e8b47974c1b7932235e46e9d4e280e4be7b49e53a2e73794d42f5a3053cde3d54f1afa66a8788bdca799ca8d3002c9720dc675d6de94585ebdf9f72641d2565432ebea2b73a370448290c6a10258e3864ec70c147dfecd1fa0092fe3791cb6cab8763aa00e0bacb43735509657b98a23446c816c765cefac7ecaacbda5729099f8abaf1265ee7e1ed65bdd8bb8afd3b65eeaa53aa40d8d310b863f322fc3a9ca1678a1cd8f34e4df6f3f63be50a48b4c4663b4c5d7d0836490460fd42a08cda2fcea1dfa480e71771c2430e36e8516e9234fd8c47e4d880fd36d9cb595f7d103c4e983f2fa4dd5413cb7a37b05be83d1ce75ade8985a4dbffae7eeefdb79650c1a15335fa4b124fb7d9584b232ac791b299fbf54eb7454a88e17142516e71cb1379c137ad05b0562c93f8158c08cece8190068451e55dae5be6083c5bc563e276d43c4eb630222185b77784472893fc20adb286ece6d242821d4ccea224db7aaf4df9a1f2795447f1259005ab413623a6e17571c6119fdd3500e1f62a8b6c11f698c4015bbf822ad1b4a23488f45d4988ff84a9b72c9728c79f4f290e1103e97eb67c83d02272ffb3d6966f7b2509a73e3ce1b84015058bdc4eca2b6aa3136c07948a3ea0a0f919daed79c085dcf30645c9958027565764b3128f10831c93d99adcdc57a4641899f9e72f4343123822c69dbb5ae21cda272e83afae60480ab598e129cbaed0c77cb06838979d7cab248a00f52b5ddf1fc80bc2c01af61609efb5793d12a15b9b952d27233e5bf4c1bbd3633993516a88f49535693b8b00fed3395e4f9545da442d54111a2a1c227a3cbc78c4ea0e1bf2908a8e155dc5392612777834fea26628f590d8f721b1331999e5f93323d075e2a19af6c8a532797e9b154687d0094ecf5a46c1b9b4f657128cee6df621eaa1356e0a71270651be69a07847a24be3fe30ef41d3f96f4e8c4978c5ef87b463cd047d0046d4ddf13681b52ea1e6e2a90ae058ff31483f97034557b2cfab51947fabb0f675a94417aee69280f0babbef0f4844ca70fb4a9b705809c8353076987d3739426dea424f7daed98a40ba945e306ac11b24bf94a8b8fcdf1bd42d7748a707007121657b482a46cae32be0a9ac44e6818a5ec0f6f357749c24a2f584f779ec98dbf6f27c9dc914fe0a6ba259383ebe9cc00f6d1987733e1bca942cc92afab633dbd2f007e1a2734bee1faebf35106baa69d2d948789ccae8bc736d83b5e7a0a1e7121b588022fe2d03a720d03990cc1f35831c44ae0148002b2bdae9c556fd2b405f0e057a6a4999512aacac621cc2cb1582057e2ef5aa9a4e2ade8f22b630c2fc9ea2ab9429f6f8c6cf918a2db8050592a04c701f376a3896a423ad0438d81559e12772bb03153be076d10701269a8d75a8ba324874f87f8215aa71e876281fe41999f95baf59c6b034c910a91b7cfb1fd8cd65774914ed067c090aa963bc370fe5402a37bc14f463a602ce2831c0e1edfae1eb584b209c8488bc080003a999a4196f441397211f79010aa9e90003e6800b3a359ec5ebeb9bb5c694760255ed206faddd519238d6fcf45fcba9e267669c047a9d848cd6fd5cd33b0c8e44d8777d29fddf6e828c7051e9861eef418ccdd90a50775d51eec1903d4a824ab2855144aebe9755acd4815e7ac120c40984413c5a791a27f49706021604aac854ad5d493adfdab755081202832970e55bbbd19bf3b053eeadb3dcf1f9e361f01069900c5b458ef99dc28f8f2e742cfbc3832ed703962dd9cd9003a9d6a8bba84694a50e9caf0be0a21560b734518e60195579e3dd88e875a5281fa637f92cddbd887d41e4a6ceabf90e439eed5ea20589bcbb685814e72d8d03c7b41ef7a73dd3e2c757973f098a3edda18d4f449b075858741a9f540ab46b90f944a987a317204956446a5d89a33daf762c464a14c4d0d37101d00456865e6154ab2a6ba872b0e2e888018fb2b7db57ca293d8ce74164d662c63e10e126d32ea123577e7d88dbea68b4cb76ee30725fe93d429682b0f95f5550b1c8461a93b8af158b33ec1b7a4d50142c625accab407515b0c539cb340f073022835867723dc4857016df68960d92e3b75c4086eccab78412da2d02bc2f9f1318afe380419dfdab5a084983e8eed37dd51910981356e12e46830ad87b01aa27041addf18b4c639b85b38434a0ec520886891d027c9deedf37c226e4d2b31b2d9e64c5f6063194e7b29a52eaed9f169c9fcacffa42c8f44e9525f8ddd861586001c9777e72ae6fc727c12d013f683c9da498bfba1e22413e1dba20be841b592f11cfc4c2b82aa5e22540e3888117e35651fa3c029b42d4fabdf893da4392d0d379ece80dd867ec42e5359cfaeb0e7a8c3582348857f297a22df1578d8cb26a63fef105b42c5debaef3d70c9516e67fc50e8f29d8436ab5936556edde72e0e9648eb9f6e793a89d5840bd537ea3ab7c312df1e1dae3f28fbe0b8f0620f553d69d342ea9a265be5ae4dea514ef980d744dd1b0059064c2ec687c8adc43182a1b3df6ff41152f19690732f15b6f75c85ae506eec232f9ad4ef6c506a8dff0727845c8ea67bab6598fe8c299b2374e62bf76631d5e53c885b0c36bef86266e0c761a32cda49d8a5662dae740ce3f628d6ff50f0dba2993d3659418a6214666a95c1a168d1e54d22dc889373a97de37015d4dd5d06bbdc10bc99340d7467d354c803b7b3927c9166306e3e2653667cd0afa7802736716eb89f53b87704ce5435f1919e04046901941374129c10877c6d306c4c178944353928a21e918abed7887e85fc9550578399815d00f0dd99ec15b78eaf44171d23f6dd1dae527feb8551671ba421f18c5098525d72c8907d21b5e189214226f2bf25eebad8b51661e4eed6e260617ca995903d877ac68965690784e479041bbec65a42f19dc6cbc8f6e8d087d785f464460ce32bf1d947f4eed93562f92196154856ddda2b2ffac6e66ed85c826569daff1b6311adba5736f05418a5b335355b7f46b84a96de22949411cb4741fdcff4566077eeb579ceac222b8b1d293238f8af2c10d004b5e2f6a91422eeba29bd661ff65e37c2da3b2340c4be920064b236a820aa19c09eb330ec9256afc4189f1d9c54b411cfcb4817c4d7fecbda29ffa54b26a7f550b5a8f9c9320021894864b5c7e0984bf72dca13cf55bee3a59f567a0cb0e82c3d892e81d21a23ef2c7dc4f5a3a1bb0b7007212e9c6cf92b74c769760b7913743d87406948475c2079329d69b79ddfdef7487f67cf4cea27ca53fe00e040ea74dce8a37193789ecdd0197295f95030c7fc72feb503aeabe266f5a3a2a46f07c4e4e13c56492b4309a5e4bbbd702e052bc57d7df347bdb3b57882be70262ee2ead95a7f88b99207f714a747884c15d72b79ab941af119bf1bb52e20ff8e2a50e33f2007cdb449afe8acd0aee45d472b9dfaa0d957ddd50c89208f0ff9ef7a0294f6ba3ca203072662bedaad8adb0f4e598ecd82a959c392a7a09fbb395bd2aef69c31dfaf825999a034ab0f4dc828af3a68f9338b69df06de7f8f0441c5837acc586c949d6897587697371ce8e03d1f275290efaa5181c1a41663ef33ad42f4748375d576648dfe973079316b0b1fee26114d0fbcd778b4a9380276d3a3e040fe70820756f04dd1e6bd1aaa829a619eea65b9818f874b064d11e836968cd66ddf197c5e83066bc950045882f33bf6cd798c755f5d0c2bb5644bcbd67be35ee8dde1dbdf61e11d9f1317f42b540064b55cb063bfe88f3d7780fc30650de38f0674f145748b02c1a096a1a993670c725641bd8614f5a7e9aca90a42e5f63b3b2256ccf466bfc5b5328eee8a6a0e15528cb04e4df12df61cacd997f4352cd19359e437b06216ba240ad3a570931199d3c164706ade01da0e77c2d26da4be7ad9f8b4f04bf0dda08ccec0073cf6233724bb3ca6948fd562262958da4a6dc4088b56e0c506c0dc3ca83185bcb6818c876254c43fcb8d9a4e6259d9c12f1f7d91b3143edcb946d8eed89a3df19cb83db43b2b382c3a96d6abaf3176861395b733828edb73943a54a9aa3a33cbd6ddda3847e2dde73baafaf000973e186dce8d6d4e6b0a01ccdfa7a4694c2e96e8358e19c23de0266042aeadcc446a6716f50c95ebd9914454d553602d0a489a6fc55f5d145602e7effb7739aea4078c444c38d713363b23f9dd5d21eaf2518dc60055244066e7d44ae7ad7c796baa10adfa913cf73d660aced5aabffd13c180de7d8241a8bed38fccca532f7a3fc002c670223ceab600847838934a8af7249380510105a576f354c9a2cdb2ac15ee501736e69e3ab9b1f7e23693dd8889e83287d549d356e4e5ae47af1a9fce4fd22577efdd5e3659f0f51e7a10f4e7038d84d07de8a541ed7d380f45b0b8f4b619cdf6de7ec12e0783a5c1d8fe6e0425c9ada2fc76f453aae16c633e8cd66b4f5197ba098b1d2dbb6553bdb10e88ee98c7b749d9daad5b757d581089b620591284300dbcd86e59c1ad622db733fc7fb2028511988f6e34d53f4bc6e45d9e677b1c30d0055136caf4707f457302e303ffa85f0e38872ea48cc3b08256e989d64f3e1d6441e3b40c1e48c2b3acc9cb1c8d829e3c01fbf6f253eecacab665e8377e0ff1e6ec6111471db0190458cd14d011e169952d7c95932b7387986edf7cf634016678768c3d27fc43e7ba896883e43a0478ba254b392aea08ffe80f2daf8a6121dc68b4a6dc2d3b1c96105e6a3eaaa2f442b88989b0209aca5bd41f551e6ca9d5fa288ef7c19ef5dec828ece53c86b5be56c41a15a27c6aad1834963a2598", 0x1000}, {&(0x7f0000000080)="1b6704024b336fe72d407b3407f00c08184691", 0x13}, {&(0x7f00000011c0)="fa30e057ff71e2c759f6d6c66b8dc29951379fe9778ebb970421e94b70139992eee8f80462e22ef539161ac9cc12fc1049d3851a8e08d99b46f30daa3e9918a8dbab294063027a4217162e9ca5d69aaf8e908f2afb53d504e52652f25aa6f1ec44a9056259951086f498934896e6cf8398439f1d1793f37f187eb7454975674a04a0147c927cb8d79d26b5ce058fccce4f6d64f68fca6f48c1c867ce9bcda40fd08dce6806e1ee8e4ab1734b62427790f5d6d593cf2ac34be2005aeaf64f9b01cbe961638ee47e6aa4bab2dbc57467211e4293676adf15903d564c2a949c389149a76bf69e91527505d58dabb8505b2e62", 0xf1}, {&(0x7f00000012c0)="73c2ae808f87e8643b5be730e2b79647df4a83da1683f8f5a5c84761e718abf14ce6746f4c2a74be6cac7b3fd2607d4fa16c44d564faff670c9e1a1d37afc0f7726708f7a3db1290bd1fbcdd7cac1211f0f9572b3201fd98c76b547dfb985d38c8529a41f961ef084a004b18079f19464b54655a35f3e32a61b4689f4f7260395fd947120b063123b6cbbb0fcf5e27fcbc7e0e10afe984097b1369d8ca4a14165f967b6136ac5e3dfdaa1c8f7fd1c34d7f6619ad6526094a82a7ebecd184399734226e712c86b36e", 0xc8}, {&(0x7f00000013c0)="655abf8d3b7b06a9d23dc8ecbbfc3d6d4c1acf422f785ef65fd33ae82f70589fdaa8b7b073e4611317f7b6cdd867bc987b790431d37982cc56eec0fbd8e4e33a642e4a9f7b77fe24cf5df73b8f41689703c6f216018589ec771ccf0d81a6c66311bcbc38010fb8904a6a75b96b800ba15908fa4d628c2822022c2914150a8909c7356c45fa1c0ac3070abf43169208532cc4a9ec8d46", 0x96}], 0x5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:00:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0x4}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000004c0)={0x800, 0x0, 0x2100, 0xffffffff, 0x7ff, 0x8, 0x3, 0x1, r1}, 0x20) sync() execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000001c0)='{\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\xb2}!+\x00', &(0x7f0000000280)='}\x00'], &(0x7f0000000400)=[&(0x7f0000000300)='%[\x00', &(0x7f0000000340)='-\x00', &(0x7f0000000380)='/\x00', &(0x7f00000003c0)='+\x00']) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x100000001, 0x0, 0xfffffffffffffffe, 0x100000001, 0x200, 0x6, 0x5, r2}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000540)={r3, &(0x7f0000000500)=[@in6]}, &(0x7f0000000580)=0x10) 00:00:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000580), 0x1f) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xa, "bcae7029886f4bb65096"}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x3ff, 0x6, 0xa20, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x6, 0x8001, 0x8, r2}, &(0x7f0000000100)=0x20) 00:00:19 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100001, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x1, @local}, 0x1c) writev(r0, &(0x7f0000000000), 0x1) 00:00:19 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r0, r1, 0x0, 0x2) close(r0) close(r1) 00:00:19 executing program 0: syz_emit_ethernet(0x16, &(0x7f0000000180)="79cdeb8ce60e923afeed35c008069df4af3eb510e84d") r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x7, 0x1, 0x10000}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0xca4, @empty, 0x2}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x0, 0x7, @empty, 0x5}]}, &(0x7f0000000200)=0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000300)={0x6, 0xe3ee}, 0x10) r2 = msgget$private(0x0, 0x20) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000240)=""/191) 00:00:19 executing program 1: socketpair(0x0, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="ce4f73d689d275c32cce0f6fb9f8e9509bb3a03be40bfc2e9ded844be2f5dfc4564b009049cf24cb04c05d317b82f91d16cf39b0eaba097c5bc09a59aa147222865bb20e352e3f823653a70ece77b06389103b4c1607ed9e26a4d526d063aa1b000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x3004, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x80000000, 0x400, 0x4, 0x8000, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r3, 0x4) 00:00:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0x10000000000}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(0x0, 0x0, 0x40000000) socket$inet6(0x1c, 0x2, 0x8) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:19 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x40, 0x0, &(0x7f0000000000)) 00:00:19 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14) socketpair(0x1f, 0x20000006, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0xfffffffffffffc00, 0x9e9b, 0x0, 0x63, 0xffff, 0xc000, 0xee0, {@in={{0x2, 0x1, @multicast2}}, 0x0, 0xfffffffffffffc54, 0x5, 0x6, 0x16e, 0x4}}, &(0x7f0000000140)=0xb8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0xf3a, 0xffffffffffffffc1}, &(0x7f00000001c0)=0xc) 00:00:19 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0xb) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000440)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="0305300074d26552bcd9241b9ab821c8bf15ed0d02ae4a1d415c7fff6b9b402825a08dae1af736e7ee8dea26948097f4ea120834"], 0x38) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r5, 0x3f) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000280)=0xffffffff, 0x4) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r6, &(0x7f00000003c0)={0x2, 0x3}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000200)={r2, 0x8001}, &(0x7f0000000240)=0x8) sendto$inet6(r5, &(0x7f0000000300)="1f8e1d281e55662ada40aa4bf5b9d829c267dd4674cb8952460c407726a114dd9298dabb736ff831f5ef7f1b30bf08d75b7c9ad00d6e8b7b680a757d2aabb563e9af168254f78fe56a0e23ecd5047b04fe448e710e72eb9b284818cb76acc1fbaba7afe828c27f24892bded46559cee0afd7cc2b37e303ddebfbea9fdbe662ad4e", 0x81, 0x100, &(0x7f0000000140)={0x1c, 0x3, 0x0, @empty, 0x400}, 0x1c) rename(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:19 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x200, 0x8}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x48}, &(0x7f0000000180)=0x8) r2 = socket$inet6_sctp(0x1c, 0x9, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000001c0)=0x61, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}, 0x11e) msgget(0x2, 0x4) fcntl$setstatus(r2, 0x4, 0x10008) poll(&(0x7f0000000200)=[{r2, 0x6b0f56d0a41be8de}, {r0, 0x100}, {r0, 0x82}], 0x3, 0x8) 00:00:19 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x2104}], 0x1, 0x0, 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x2, @rand_addr=0x1}}, 0x0, 0x4, 0xfffffffffffffff7, 0x0, 0x0, 0x4, 0xff}, &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) open(&(0x7f0000000040)='./file0\x00', 0x73d061c297586d20, 0x0) 00:00:19 executing program 1: mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x8) bind(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="2d182e2f66696c653000"], 0x6) r0 = open$dir(&(0x7f0000000100)='./file0/file1\x00', 0x100000, 0x8) r1 = openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x100101, 0x40) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x8) getsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:19 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2578b179e42d2f66696c"], 0xa) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r0, r0) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x0) connect(r1, &(0x7f00000004c0)=@in, 0xc) sendmsg$unix(r2, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000a00000000000000053d2ecc6e19011323aa5becd86681258ca34858665b895461bbb2c55d4943ad8c4d9bee887cc6cc20da62b03c78a887f5438f42b3bca300300000000080000f2ea70fddac5c09963bd97ade59d7b54416b098871c6acbc0c9944ffff05f467751938b4e6fc8a8b498ad3341096f204637d18a0835a11595c05736e78512a3161a2b0a2cd2162f219d465baa18c00618d05d6b25ad98b9e2af3d0e850ac0a52d47270e83d4d1997159fd1"], 0x9, 0x0}, 0x0) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000280)={'accf_http\x00', "e7b5469822d1e61426b380b9d15d1c9c2d99aba0e6c37d04ed0e8fbd8b235c38979f09cce317e5cc934588df2aa9d153190326afb835abe6314cb2665af8822ee7d57e636d2912d5120bc2a7744ca27c265ca7535fbafb6d4364bfd16e1a2a0f48a57da61a5b3d80558aa1429656d70e891eabb0a2904002dcf0888ffe5cd7b1a3d1f3b2967413c2c45bfb893209ba832845c8ca494828d2f9a19de696565ee7187d69aec8bbdcf93a5d6b538875ba95c2e3620ec27528b7849d3bed1ab234067fdd62c5b2f1c54266e4e92f0ba65418f7138677f2bd98a2de779eeafb568a7f018ffad386d51d48d824d51353f02054"}, 0x100) 00:00:19 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000080)="997ffce058f8d277ee347815080045d2602b7b794639c90d9c253c01c7804529e76c") r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:19 executing program 0: getresgid(0xfffffffffffffffe, 0x0, &(0x7f0000000240)) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:19 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(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(r0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000200)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="491f1466267c28f99546b12d247568c3907bab91589c19ad3168a2b81e74fbb69b2c4bf05e8ddb7fb07bb5448f0e5f38fdfbe5f97fbcfac3fe86dc37b3bb8c564306d683b08035c3c4c3352f9ba6cf10752c1c10c1e6a087a32ed67ab0c32b32965cdf67a9c90fe1387e819d65706101b4"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={0x0, 0x0}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:00:19 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x615, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000080)="fca1f4d8f262a35209f364ff820f60cb6970b4fe19527a5d797fd0125a38b56da999558d16d1e8e8710c1185dfac473b7b5e24957c07620afbfb25c539f1b1226c4214a606b2310041c326aaaa9b673c09b041f52660dd", 0x57}, {&(0x7f0000000000)="984a685c5d5c2e9e66ae118e1ac28ecd64d6250fa9f9d085197cb8e4e49cd2533d0145e23a9ae0d037f04d210fddf3ce9e2a", 0x32}, {&(0x7f0000000100)="9d67426b4905cf30e4d9f3f8b53227d4ea1add4c3abd783dcb792e1122c816ebed3c04a790fec67f685ff2f1e4c37a08633a9dbf08de82a5e6264cb918991e5c33479767b7e1e9d7b4a1141869526a01cbe675b6981ae1b1ae97b8cd188cca5c6144691d197074bc3f168559336f8cf8ed3dec14ba935aa407b2265449371c00c2a9fd58b8635df651ffb4f3f869e0c9c8fad29d95add59cf8b184baeca1da75e8354e2c3108dcef729f853b2a9c0f", 0xaf}], 0x4, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x12, r0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x3ff, 0x1, 0x880, 0x10001}, &(0x7f0000000300)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001380)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1, 0xa8, 0x8, 0x3}, 0x94) execve(0x0, &(0x7f0000000340)=[0x0], &(0x7f00000013c0)) 00:00:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB='\r\x00\x00\x00'], &(0x7f0000000180)=0x4) 00:00:20 executing program 2: syz_execute_func(&(0x7f00000000c0)="66460f74440d4bc4a1f5653f360f4d0dffefffff0f181db54b00003e664b0f3a16e000470f01d4f20f79fdc44121c6cafef30f8a25000000f30f1bb8c6f32a78") utimes(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x3, 0x1400000}, {0x1, 0x7}}) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x800) readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:00:20 executing program 3: r0 = getpid() wait4(r0, 0x0, 0xfffffffffffffffe, 0x0) 00:00:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x403) fcntl$dupfd(r0, 0x0, r1) 00:00:20 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000004c0)={@in6={{0x1c, 0x2, 0x81, @empty, 0xfffffffffffffffe}}, 0x0, 0x1, 0x1, 0x1}, &(0x7f0000000580)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000005c0)={0x2f5602b9, 0x200, 0x4, 0xfffffffffffffffd, 0x0}, &(0x7f0000000600)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000700)={&(0x7f0000000180)=@in6={0x1c, 0x2, 0x3}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000002c0)="83b734698da52d7761332e5889870e2fdcf55c7860c991b4ebc9dceb70d70e6d13021925e84a48b08ee6491ecf6e03d79b5b4f6eb41274aab214e5d91596029064b78cd91eb003528a2e30fe77b88352c69e7d6be3f36867329da364db0a94c0ac3c90fb20ce642cb69b350e4aef5eff12703812e066d9ac2908ba2c4e53e7cab3633805a1bb022d74fc54087ae9d5f4872ecf3be21ea1604ac2934c37b8ea5b03596b6782206ce6194726f279a154", 0xaf}, {&(0x7f00000001c0)="fea952f88ee4d3dcb2d0933cba72756990ef884b5cb3f9e9b6719ca8541ba02dc9c3c6edff8b894817731c6c21a30d6ee6049aaffd7d5afb548e5a66719dc95640c47469e95b8b7976056de700", 0x4d}, {&(0x7f0000000380)="ad0914a6cbcf5bee12f6386a24f472febf98a32a643656e4d9147ed64027c9fa518fbff7304895d5a0918c84ef77c07d03e40b5d01e1cb7098f8b6873b1b6366b8b1b31e2f8d1b26d025f09aef35fff0b079160ac4bee5e5d337b09e0ccc89e39f4015e04c21cb9094f56390fe8d2a8c0558f6f36bf9d98b382ebfcea94ba1ede520482e920bb405f72dcbd48f1267c2b6f953d1ea5c5e44437c54f1721b609a1521af715fdb605c95aa7cf8e2178b32", 0xb0}, {&(0x7f0000000440)="b0bcb5a1ca179580675a8d228e84cb2e710bc5b618b8f9", 0x17}], 0x4, &(0x7f0000000780)=ANY=[@ANYBLOB="140000008400000001000000ffff400002000900100000008400000008000000010000002c00000084000000020000000300077f0004000005000000010000807f00000000000100ff010000", @ANYRES32=r2, @ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000bb2c0000008400000002000000ffff01000010000081000000ee05000000000000af00000004000000", @ANYRES32=r3, @ANYBLOB="10000000840000dd08000000e00000028e541b2e31967bdd7251d6d86284df676cfd5ba16531071d35cd7044064d8ea3c4d59b4530a8cf4db8010000e28ef7bf7ebf07f684c3f1e07cd28122762ceb0c96649f50d0b03cc0cb937b8efe12a56a1222167cadc4b6acf1bfa9ffe1ba58a25410616d669d4b5daaca60caf1d4555f29e3b99b6dc54534c86d1e71a757"], 0xa8, 0x20089}, 0x80) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x10000000000005, 0x0, 0x3}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r4, 0x0, 0x10001, 0x321}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x14, {0x0, 0x300}}], 0x14}, 0x0) 00:00:20 executing program 2: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) r0 = dup(0xffffffffffffff9c) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0xa) lseek(r0, 0x0, 0x40000000000002) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={r3, 0xda}, 0x8) mprotect(&(0x7f000012c000/0x3000)=nil, 0x3000, 0x0) 00:00:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x400, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x1, @multicast2}]}, &(0x7f0000000080)=0x10) 00:00:20 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000800)={r1, 0x7, 0x3bdb, 0x1000000000, 0x5, 0x1, 0x7, 0xe7, {@in6={{0x1c, 0x1, 0xfe6, @empty, 0x5}}, r1, 0x1, 0x1, 0xffffffffffffffff, 0x1, 0x9}}, &(0x7f00000008c0)=0xb0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x1e3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000780)={r1, &(0x7f0000000600)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000007c0)=0x10) lseek(r0, 0x0, 0x1000000000003) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f00000003c0)=""/85, 0x55, 0x0, &(0x7f00000004c0)={0x1c, 0x0, 0x1, @empty, 0xbf5}, 0x1c) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000900)={0x3f, 0x1000, 0x9, 0xd9b8, r2}, &(0x7f0000000940)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0xa, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xfffffffffffffd81) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:20 executing program 0: socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x8) r3 = semget$private(0x0, 0x3, 0x258) __semctl$GETZCNT(r3, 0x3, 0x7, &(0x7f0000001700)=""/163) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000100)=""/150, 0x96}, {&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x5, &(0x7f0000001580)=""/210, 0xd2}, 0x0) listen(r0, 0x3) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x1c71c7, 0x26e) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000001680), &(0x7f00000016c0)=0x4) 00:00:20 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xe}, &(0x7f0000000380)=0x8) truncate(&(0x7f0000000040)='./file0\x00', 0x2) 00:00:20 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0600020008007acf"], &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x100, 0x2, [0x0, 0x2]}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, 0x10) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:20 executing program 0: madvise(&(0x7f0000aa2000/0xa000)=nil, 0xa000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x1, 0x9e, 0x5, 0x5}, 0xc) 00:00:20 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)=0xc1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000001500)={0x0, 0x3}, &(0x7f0000001540)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000013c0)={@in={{0x2, 0x3}}, r2, 0x9, 0xffff, 0x8000}, &(0x7f0000001480)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000014c0)={r3, 0x4}, 0x8) setsockopt(r0, 0x4, 0x2000, 0x0, 0x0) sendmsg(r1, &(0x7f0000001380)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="1f6f69781c608ed8df09ab60a20fb86349f46bf0bfcfa8b30363e47b6db2df6e14095a5fc6f35940a3cc1c591d1bd96139a4220df92301b39ee31b597424240274b6fe890497302e2b0859e37be994c313d23bc59d10dadca10a878c959801922cacfd927555d400121f18d529a5f523cc40d8672b9e6fa739b5fc49dcb71b3350128644818cfebe2d725e3507ee3c9f414516cb9e10eb3388e0ed53a3791102fca4d922", 0xa4}, {&(0x7f0000000140)="07f2a6203ff1ad2afc70b8c7126196f7a99943a6ad9b63530f0237c174831861", 0x20}, {&(0x7f0000000180)="fbeebe4bf523a17b4ef97667da71423507efffd59ee7716306ff9bad8a79ec785656892d3dcf10b7c51842c0b4945645c711d1950e44965a6964a0437ca5dacd596623a9ea75a63974cdc9033114ae", 0x4f}, {&(0x7f0000000200)="ba770133bb6a9d6a3917d0f226ef983eb98df66195061d98bd86b2272964b2785826c16e99244c9e12c59500c52e26cd471762c8fb55daa890a15bd673d2f9b57eafa56d08336c1ad361dd3ecf6bfe23603fee2507b83b404da92c1739ccfc1fcd3ebdceb5464498d8e0af28358dd02a7b7332f8a5a1e95ea6066b662b2acd009b39f65ad40eb55ad1eb9f8ff75e7c32834b495fba4b9dda048bbbdf85b2ae17c4b49e0a784239e98926b82072d356461812fec5cb2e23cd0be7b8b1338f8cbbba51c68421b420b90c987d571f06ebb3e0be7f9dc82bbba854ac0ff7df8ac4b400548d08c0e40d2441", 0xe9}], 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1010}, 0x0) 00:00:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = semget(0x3, 0x4, 0x100) __semctl$IPC_RMID(r2, 0x0, 0x0) listen(r0, 0x0) fcntl$getflags(r0, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) 00:00:20 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0xb9, 0x3, 0x8, 0x40, 0x39, 0x1}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000180)={r2}, 0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, 0x10) 00:00:20 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x3) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) ftruncate(r0, 0x6605) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) dup(r1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x5, 0x4, [0x6, 0x6, 0x0, 0x1]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, r2}, 0xc) 00:00:20 executing program 0: getuid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) munlockall() getresuid(0x0, &(0x7f0000000340)=0x0, 0x0) setresuid(0x0, r2, 0x0) r3 = semget$private(0x0, 0x1, 0x414) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000200)=""/83) 00:00:20 executing program 3: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f00000000c0)="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", 0x1000, 0x20081, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8) write(r1, &(0x7f0000000080)="90", 0x1) fcntl$setstatus(r0, 0x4, 0x10040) recvmsg(r2, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:20 executing program 1: getgroups(0x6, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgid(r0) setgid(0x0) select(0x40, &(0x7f0000000000)={0x7, 0x7, 0x2, 0x1, 0x8, 0x7fff800000000000, 0xc6, 0x1}, &(0x7f0000000040)={0x8000, 0x0, 0x1, 0x1, 0x5, 0xc2e, 0x5, 0x7}, &(0x7f0000000080)={0x9, 0x3, 0x600000000000000, 0xfffffffffffffecd, 0x1df9ceca, 0xffffffffffffffff, 0x4}, &(0x7f00000000c0)={0x10001, 0xffffffff}) 00:00:20 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20400, 0x60) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x400) 00:00:20 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x2}, 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) shutdown(r0, 0x1) 00:00:20 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) ftruncate(r2, 0x81) setsockopt$inet_group_source_req(r2, 0x0, 0x57, &(0x7f0000000240)={0x7, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x118) execve(0x0, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) fchmod(r4, 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8) 00:00:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000380)={0x0, 0x0, 0x5}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x6, 0x80000001, 0x800}, &(0x7f0000000440)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={0x0, 0x5b}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0x6, 0x7, 0x6}, &(0x7f0000000340)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x4, 0x400, 0x37, 0x20, 0x0, 0x9, 0x1, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r3, 0x3}, 0x8) 00:00:20 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f00000006c0)='./file2\x00', &(0x7f0000000080)=""/150, 0xfd88) shmctl$SHM_LOCK(0x0, 0xb) freebsd10_pipe(&(0x7f00000001c0)) r1 = open(&(0x7f0000000380)='./file0\x00', 0x20002, 0x82) listen(r1, 0x1f) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) connect(r1, &(0x7f00000004c0)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f0000000580)=0x2, 0x4) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) r5 = semget$private(0x0, 0x6, 0x240) __semctl$GETNCNT(r5, 0x3, 0x3, &(0x7f0000000800)=""/161) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r7 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r7, 0x4, 0x3, &(0x7f00000003c0)=""/215) 00:00:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r2, 0x0, 0x55, &(0x7f0000000080)="04ceb2", 0x3) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000300)={0x1}, 0x1) r3 = msgget$private(0x0, 0x10) msgrcv(r3, &(0x7f0000000000)={0x0, ""/40}, 0x30, 0x2, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000280)={0x1, [0x8]}, &(0x7f00000002c0)=0x6) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r4, 0x10001}, 0x8) 00:00:21 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x2e4, 0x0, 0x0, &(0x7f00000000c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x1c, 0x100000000202018d}, 0xfffffffffffffffe) fcntl$getown(r0, 0x5) socket$inet(0x2, 0x1, 0x5) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0xfffffffffffffd2d) 00:00:21 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000100)=""/202, &(0x7f0000000200)=0xca) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, &(0x7f0000000080)={0x10000000000000d3, 0x3ff, 0x40, 0x3f, 0x5, 0xbfffffff, 0x2000000000, 0x6}, &(0x7f00000000c0)={0x1, 0x3}) 00:00:21 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="82020200003000005cff75a402bf947584717dcf47304182edcc1e51905156bae82ba65c1abdc83947b24f3471b27ab4ca3db82fe8e6957fe97ad710eacc2304d75edfa42dff2ed2288e8aa9579d5059adf0b5914a10df6465f4f43c2196d6bb5772642e8cd8417d61bedd68a9899254add1c4edd2e9356fb31ddffe0a42ece039e1744f7e"], 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x5c, "6b48fd0ddc7673de60ecc2baa109dbe6508b7daac77591e53eb3707a4afa8e7a94cec3832c2f42f2e9252b18a670d4a3ea75fd387ec9298408600aa15705395dfd1f13c00c6367026159ceea1a8cb4ad65126fccf0582fbe2f7d1cca"}, &(0x7f00000000c0)=0x64) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x8001, r1}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001, 0x32}, 0x10) readv(r0, &(0x7f00000000c0), 0xbc) shutdown(r0, 0x1) 00:00:21 executing program 1: r0 = semget$private(0x0, 0x2, 0x21) semop(r0, &(0x7f0000000140)=[{0x1, 0x0, 0x1000}, {0x0, 0x9, 0x1000}], 0x2) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000910200000000000000005700"], 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) r3 = semget(0x1, 0x1, 0x500) __semctl$SETVAL(r3, 0x1, 0x8, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8) clock_gettime(0x4, &(0x7f0000000000)) r4 = semget$private(0x0, 0x2, 0x102) semop(r4, &(0x7f0000000040)=[{0x4, 0x9, 0x1800}, {0x4, 0x32861f50, 0x1800}, {0x0, 0x0, 0x800}], 0x3) semop(r0, &(0x7f0000000240)=[{0x0, 0x5, 0x1000}, {0x1, 0x1, 0x1800}, {0x0, 0x9842, 0x800}, {0x5, 0x5baa, 0x1800}, {0x0, 0x1, 0x1800}], 0x5) 00:00:21 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x8) r1 = socket$inet(0x2, 0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000380)={0x200, 0x4000, 0x7fff, 0x1000, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x2, 0x9, @empty, 0x5}}, r2}, 0x84) ftruncate(r0, 0x2) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x6, 0x2, 0x0, 0x800}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xffffffffffffffff, r4}, 0xc) setsockopt$inet_buf(r3, 0x0, 0x5f, &(0x7f0000000200)="a103ed8cf3a9634fa9227eb54fc1fb86929d30cf4a83e2db253022aa5a87fca3412d0e2b4f056417515f235dcaf980c1ecd1f83cae4674ad5c0d65f684927eda9c099d098430ba66b5cda2eb58d9d2ab1686695bb5570281af0b4ec67ae1bb8f2c20ea6b436459760b32eac3d4627a26a1ad0316696ce52abda3b89f30168699f377ca35882c774517c002d45c344a3d4542be640427e3dbd1506a170b75ff613d31f04e24e0c2c081bd8f10d1651371d1b33d2d1882bb75758e706fa149c34f9f5b4a29dc514933cbcff04f3707e02db0f38b43b95f8249dd4db6702278660444ff353a1cefe684", 0xe8) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x19, &(0x7f0000000580), 0x1f) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000300)={r4}, &(0x7f0000000340)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'freebsd\x00', 0xff}, 0x24) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r6, 0x29, 0x17, &(0x7f00000004c0)=0x2, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000140)=r4, 0x4) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000000c0)={r4, 0x1}, 0x8) 00:00:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="65a6e701e86aa02dfc6243516b6b277e9e427a4a5573bf7ac7a3f49b3d33a824433c023da3093c7c261fc83c936bc758372460f048f5c14e47f7f68c6877d21e0400277e41ba82551dc4c3cea501b1f16a5b76369ba620d88ee8ab2fceae1a610882f5174dc7ff31afc714ec0cfacdfefdc7442a50d5a8467bff778eddb4e46b02e35057ae52bb91c5550acb48c5fa63713557f2", 0x94}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000140)="ea13469b9819d3aa4f7a29a06d55a820684c51c7a31f95b5b86ff61d912636ef9de7287e300763bcc2a8b95da23b94d4e7498d58194ef8b4c2b9688f", 0x3c}, {&(0x7f0000000180)="f86953d11bdc2b9a54b94844b56bacf9826f3e00aca7fabf5933e6e1a7a81c4eef12aa5ac04513f5d7b91660f43bb157c4822977c0da9d9e60e7fe946a10867231f57b1677e25c06da988d5bf215bbeec289c57b7ef7c26805e82050edaddc0a25a58ecb99986fcb8791e28b461a38d2097406e70003cd", 0x77}, {&(0x7f0000000300)="7bbee9649f6e056a888b8f9bb69e416ca9e40f9e9c4626aa5727b3e90dd0241eb88219e9ea4954c3aff7bcdc39564f3a69faf404897edeb18cb4e18d054959ab31c53cf52f", 0x45}, {&(0x7f0000000200)="c67628cef05f66b956470b70f4a75c1f3b7c00e581461aba564275f564855ded71405550efdce890a5555e6c8e907e1cc6fbf720b4cdf489f387c6d1", 0x3c}, {&(0x7f0000000380)="8856f72885356f55baf62842b1d32ea1df0f8381230a0e92e85de14c51b1031274d1d080dafe5c8e896cc4772d452c7041163cb220c1aff45f05b6bdd02f131a10d7395a91362627cc49ec83e2b9258a739861bfd531b1985a83b12ddbdd5bf41555914b0ccbf2264eb7ace76dfdfa8b25402b83ca3c1f3cd89dfe5bd02ec8914a6cdae504e50b8617822f12773cfe8ee2d4cd5e7b65e352f2504c04062c2be7f48837d87e65a675bf7b1846098fb5e9fe5e85ad", 0xb4}], 0x7) ppoll(0x0, 0x0, 0x0, &(0x7f0000000100), 0x8) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 00:00:21 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) ftruncate(r2, 0x81) setsockopt$inet_group_source_req(r2, 0x0, 0x57, &(0x7f0000000240)={0x7, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x118) execve(0x0, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) fchmod(r4, 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8) 00:00:21 executing program 1: r0 = geteuid() setreuid(r0, 0xee00) r1 = geteuid() setreuid(r1, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) setresuid(r1, r1, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x7, 0x100, 0x1, 0x6, 0x400000000000000}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000140)={r3, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x80}, @in6={0x1c, 0x1, 0x2, @loopback, 0x3}]}, &(0x7f0000000180)=0xfffffd90) 00:00:21 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xef6246dd) 00:00:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200)={0x4000000000000e}, 0x1) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x4, 0x4) 00:00:21 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x900, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x26, &(0x7f00000000c0), 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0xc}, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x3f, 0xffff, 0x0, 0x3, 0xffffffffffffffc1, 0x40, 0x7016, {@in6={{0x1c, 0x2, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x6, 0x6, 0x1, 0x60a, 0x4a8}}, &(0x7f00000000c0)=0xb0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0xfff}, 0x8) 00:00:21 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000480)="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", 0x138}], 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xb6d, 0x1, 0x9, 0xfffffffffffff41d}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={r3, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) dup(r0) 00:00:22 executing program 2: write(0xffffffffffffffff, &(0x7f0000000180)="fd", 0x1) ppoll(&(0x7f0000000180), 0x20000000000003a4, &(0x7f00000001c0)={0x5a2a, 0x3}, &(0x7f0000000200), 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/236, 0xec}, {&(0x7f0000000100)}, {&(0x7f0000000240)=""/125, 0x7d}, {&(0x7f00000002c0)=""/143, 0x8f}, {&(0x7f0000000380)=""/137, 0x89}], 0x5) 00:00:22 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000004c0)=ANY=[@ANYRESDEC], 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)="f506fa80c0a9c4fb1c9aaf4d978cd2b45ebad85898c0e0719efbc115fb0e9b302da91157e7174d58615cfa44b5d400e5858e827580e823ffd84f8660ebf75d7d07ba63fc562d1b3a4657a159cca5f14d1aaa192d4b445a6b7301ff895c5694e9e4e77c9e2705164295f0c20ff8300f43d86c106e1175b6dac7b27894c14d4e77a61eaeef9a1272ee577606e1c0e819a87375be3ad64ed43f8b766b5ecb3f1ca0de5ed572cfe1b3054e73dc08b79b28a1", 0xb0) r1 = socket$inet6_sctp(0x1c, 0xffffffff7ffffffe, 0x84) r2 = fcntl$dupfd(r1, 0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="c0000000bf3d54bbda040b1a45882a4b3463beeac8aa2ad207e356734deb11e9fe88d6e240233f2d5febbc76df1c03000000fa8919f363dba208c67530bd627dab2cde4bd2775ca83878e20c3a1d569a42dc978af9de430a63bcd10bc8424573178da1dbbe5ca3afb53113cdb0b3ec53315714139021e3fa27f5b8dc24400300fe53b651f79f23286505d1bee4e030a0f75b1e166aeff34a5a60f476ed5f268a31feac77ce443b3e9f6dbd4b1e661cb99a7929a9b85b43cd3b95297bebd33fed790bcb95"], &(0x7f0000000280)=0xc8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000002c0)={0x9, 0x200, 0x9, 0x5f, r3}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x5, 0x401}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r4, 0xfff, 0x8, 0xd13, 0xffffffff, 0x5a2a}, &(0x7f0000000380)=0x14) 00:00:22 executing program 0: r0 = socket(0x0, 0x20000000, 0x4) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="c23323ae5ba1d404a898d63bc5018814b470893818fe30ddbcb7ff49dfc12be17cac3b67daa20988da1216000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1ff, 0x3, 0x9, 0x5}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x100000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r2}, 0x0) 00:00:22 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$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) recvfrom$inet6(r1, &(0x7f0000000280)=""/9, 0x9, 0x40, &(0x7f0000000300)={0x1c, 0x0, 0xfffffffffffffc01, @empty, 0x1771}, 0x1c) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000340)={0x698e, 0x9ca, 0x1000, 0x800, 0xfffffffffffffffe, 0xe89, 0x7, 0x2, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000003c0)={r2, 0x6, 0x232d, 0x5, 0x401, 0x8}, &(0x7f0000000400)=0x14) 00:00:22 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c653005"], 0x10) 00:00:22 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="02000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba0872469e2954350000000000000000000000000000000000000000000000000000000000000000007f75f4c000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) setgroups(0x358, &(0x7f0000000280)=[0x0, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) 00:00:22 executing program 3: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000efa000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) socketpair(0x17, 0x4, 0x400, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x7fff}, 0x4) munmap(&(0x7f0000efd000/0x1000)=nil, 0x1000) 00:00:22 executing program 0: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xdd, "51adf482830dba93b7c6b45d79aef04d455dc67a00c2257606db859bb7d905fc49e815328ce446505a5e5d0f23240ed7e114d7982ffa8a2d73bf8389071e03a46ce8ac3e0f653aff5d229cd69a7c3e9305199bf6cd110186da8959084d53fa864c84b56e1dbba701bdc62709959ea09caa9253a1178c51701422d3dc335128551d4165819b43da9d001cee9c8325af1cb9558dae16c35088f636ba807afc56154c9ba998471e29f75dbbe24e5bd79ca3c71ce9889cf18cde19e8a8bad95a3813fcc82af026d8d40ade3b38071efd4d8a09e06517fad13eb4b37842ca6d"}, &(0x7f00000002c0)=0xe5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000300)={r4, 0x2}, &(0x7f0000000340)=0x8) r6 = socket(0x17, 0x1, 0x6) r7 = getpid() sendmsg$unix(r6, &(0x7f0000002800)={&(0x7f0000000380)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002700)=[{&(0x7f00000003c0)="798d0a85f9cbb362f06959e087c0740dd95086a6d71aff0be20f6805c83cd7bb401fc0a75f1d46e8abbaf45ba07426bcee4cc27ec2674d90dc9fd47279b39fdf14dcbf6d3760dde664eaa65586665f5707ed0fe4b380533d45b5e280f284541239add2b2d03230f7a82341a80e191f5f9e5c2b72a26c63d549e74d2a006543452f0c7160f24cea77c9298974ba46f34a5bfcdd6c95ddb6e8ebe2badda22bdb4c88a1f566973d31fc9ff40ec78b15f35990d200c46a286eed7a870e5298d232cca84fea1e380f229ba908", 0xca}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000025c0)="3007ec0db1c19af1c9a2d6bbe28c5309094b9c4621e62e7107e837b64865af092fcbb160a83fdcfd31689242a0cfdc", 0x2f}, {&(0x7f0000002600)="885016633e3fda290ac6725fe17dfa4c0509b67e7885d991c1d008354e5d9eed220384ef2d200f819f2307287e5394e4e4246156a82b7ce0e6ced565", 0x3c}, {&(0x7f0000002640)="f9fc35c0e3f3e1cf60f36e69eab06efa1fc38afd20009ab53bd30227ede6362e96a9c0f42ecea4fb4170ca12f256f0ef881fa72faf3495a54da2aff5e2818085292d609871f1744b5d3cb4ef4761e0bb9a5ef75ec2f4e55ac34533e2d36007ac2dd761b48db91bbef1ecd8896a15b9b1c43b369e1c0b490646bb17b0fa1b6e78a1e18e21d99fa0e97ea5b8606bdbadfbce3efcc7dc52b6018f7fee54d1e3defc7305d24088a23fb4a9256e99", 0xac}], 0x7, &(0x7f0000002780)=[@rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r3, r0, r3]}, @cred={0x20, 0xffff, 0x2, r7, r1, r2}], 0x50, 0x80}, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000002840)=0x6, 0x4) freebsd11_fstat(r3, &(0x7f0000002880)) getsockopt$inet6_tcp_buf(r3, 0x6, 0x41, &(0x7f0000002900)=""/93, &(0x7f0000002980)=0x5d) preadv(r6, &(0x7f00000029c0), 0x0, 0x0) r8 = shmget(0x0, 0x2000, 0x200, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000002a00)={r4, 0x8, 0x5, [0x81, 0x8, 0x0, 0x4, 0x70]}, 0x12) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000002a40)=""/235) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r6, 0x84, 0x8001, &(0x7f0000002c00)={r5, &(0x7f0000002b40)=[@in6={0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x38fc88fd}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xff}, @in6={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x2, 0x100000000, @loopback, 0xb1}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f0000002c40)=0x10) r9 = open(&(0x7f0000002c80)='./file0\x00', 0x800d, 0x2) faccessat(r9, &(0x7f0000002cc0)='./file0\x00', 0x100, 0xf00) pipe2(&(0x7f0000002d00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000002d40)={0x2, 0x5, 0x300, 0x7, 0x80000000, 0x8, 0x2, 0x5, r4}, 0x20) sendmsg$unix(r11, &(0x7f0000003f80)={&(0x7f0000002d80)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003f00)=[{&(0x7f0000002dc0)="7a95a46dc26cbb75d473eb3e5e75e3c77f7986ea3526724dee07418e72343d2525c78b7642614ec9eb97ebfd7d4df479c7f1e991d0eae5671961bd5b997a", 0x3e}, {&(0x7f0000002e00)="38916feaa14845ef106db64f169f3bbf67cf7e4deac44176622db07f35ab448e501aece944499e6ce97001213a130ee3591768c7660774931ab6637c6f7265ea56ed679f1b5d0b2171fa9932ece420896c0674d0327df28094b97326e5fa870792528a31146674476009c350f935ad19b71b0c2f9b45600a66cbbcf0845a3b73b2eb1df741aae2d9cba215ba6142768f06ff6dfcb1a1069b3ea1be554c7928c125ff2b", 0xa3}, {&(0x7f0000002ec0)="5d8cce009c61dfff3ffced69b4c631243f5cb3d81f10d606ea5edcfcbd8262", 0x1f}, {&(0x7f0000002f00)="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", 0x1000}], 0x4, &(0x7f0000003f40)=[@rights={0x20, 0xffff, 0x1, [r0, r9, r0, r11]}], 0x20, 0x5603746c74c6f07e}, 0x4) shmget(0x2, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r9, 0x0, 0x53, &(0x7f0000003fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x2, @loopback}}}, 0x118) setsockopt$inet_sctp_SCTP_ASSOCINFO(r10, 0x84, 0x2, &(0x7f0000004100)={r4, 0x10000, 0x446, 0x9e7, 0x7fffffff, 0x7f}, 0x14) setsockopt$inet_mreqsrc(r11, 0x0, 0x46, &(0x7f0000004140)={@rand_addr=0x7fffffff, @loopback, @broadcast}, 0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r10, 0x84, 0x7, &(0x7f0000004180)={@in6={{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r4}, 0x84) getgid() 00:00:22 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x800800805ffff) renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000100)='./file0\x00') 00:00:22 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffff) read(r0, &(0x7f00000000c0)=""/90, 0x284) dup2(r1, r0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001900)='.', 0x1}], 0x1) select(0x40, &(0x7f0000000040)={0x9}, 0x0, &(0x7f00000001c0)={0x7, 0x3, 0x401, 0x1, 0x0, 0x8dc3544, 0x4, 0x1000}, &(0x7f0000000280)={0x2, 0xfff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f00000002c0)=[@in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00503901000000fe8000000000000000000000000000bb8b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a7658c4200000000000000000000000000000000000001000100000000f49c0f129100000000", @ANYRES32=r2, @ANYBLOB="0000040000000000000000000000000000000000"], &(0x7f0000000200)=0x98) 00:00:22 executing program 3: r0 = socket(0x2, 0x2, 0x0) read(r0, &(0x7f0000000040)=""/170, 0x2a) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) dup(r0) 00:00:22 executing program 1: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0xfd) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="825ddd1d951e0f713f843db1ef533e958db8261edb55432b85ec4568a8861df3eb08ad0597b41cfc633709e11d14662130fe231b1e8b08866daa5cd2c9993a558691fbde62c1710f0896e4eb607f93f817dc40e6ec44a5019e39abd8fbf3d09541b3db6acdf24f7859efedf1ae9d17c6aa48c318da6b7e8a133f76b968f2ff6905af8757b80a597570a39ed968161069ac9952e7b0a11d"], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) socket(0x1c, 0x3, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet6(r0, &(0x7f00000000c0)=""/5, 0x5, 0x40043, &(0x7f0000000300)={0x1c, 0x0, 0x51b3, @local={0xfe, 0x80, [], 0x0}, 0x8000}, 0x1c) symlinkat(&(0x7f00000001c0)='./file0/file0/file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x40) recvfrom(r0, &(0x7f0000000100)=""/92, 0x5c, 0x81, &(0x7f0000000180)=@in6={0x1c, 0x2, 0x4, @empty, 0xfffffffffffffffc}, 0x1c) 00:00:22 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000240)={0x1c9, {{0x1c, 0x0, 0x2, @loopback, 0x3}}}, 0x88) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:22 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000001}) fchmod(r1, 0x40) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080)={0x5, 0xff}, 0x10) write(r0, &(0x7f00000000c0)="eb67bfc9f364cc62f71f4d1dc9d536955ab713dd6e18eb409cb113691fd9f5a8fa58f4bf78e54f3803e38dff4f5f9bfceca54bd704825f5b789e9a5f9b53b51f74810b21f8c5f82c364e0339c3147614da6bd8c72b780df32ff1deed9695", 0x5e) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000140)=[{&(0x7f00000002c0)="96d51af2ed8263b73dd4f4676509f86c95640867b8ad2124837ee0531b09b1f6b467d0953408d1e696b2f905d2010f5d3d8b9f3f656dcc7ac43205341304ee7951126cf3682f62735139783855a37d8bff2929fc3a89206063c4dc50f08d2a0ec2e2dec3ec22f6b96a5feac74a0c1cddd40b3fa9807b5e0397d165b70809be196e8cad19cc60660e1f96e0cd183c82b92c736e8ca341a4d4eefa396101e9d52e4e0332764be4dd3717a3dd059b7eb9eff40f6af23a98622e447851d90178fc8421293e793597f3b74ab0a2b9fcc2567bc3932296f2cf69a8a838e6f324504d45221df370d2f1342a4863d2613b6c1cf4d8cfae5680daac90bc9db276a234343c16786e64b221528638f2b579c09b2ae04f08806d7bd971cb72eaad17072f63ac087bf133f532e113a5ff4ff7504a3b5ad0662a32ce72ad692e511dff0d4ef62938023b07902e15522286c51d49451c7f503bbdd843377053802310f79683c611c1a1e56bb66065c3562e20b1ae1bda27741252ee41e2a318f497cc11644901739123a2a805e199aa50e529daf75bd708d9088a3d530c986b13b50b2936665173a77299c53cf7ccaddca33ca56318ce98482ddfdaa218048e4bb8e6d8f310010a62a930603b56a59edfb8e220787df9d1e2e041d6b3a3875df1f8cff5638cb88ea2a97225e5ef9dab1f5b09dab6355cacc4ab61712f7f5f92d3c7732e8a49cf29e501382b8d1c60b75069ee6fdabac1b76d5aea476dba7768a4c070144d3e000306aa6105a75b170a4c4d287ce0ab646497fec169f84fad20b6bd768f12a667e246ddd45d63a49daf0e404bbea833de07f61c453765da811bd64be46be17bfeb3556b2eab5aa7eeae27758a75008fef5c76c9099d18d885e94137813cbb60118f8e45a887f613c839caed9c9e1374a63eff30620816d15c5ddd551a3cdfe5d4291a46fcf26cb57feaa58ced60ccb3f1519cd16ed34f5d582f72b8f42d338d27907a26f1cbfc98d16fed367f31e510eed515a253b1dc99593c6f446fea2a3697685d8ffa0e361ab1a7f3d1c6e831e545e5011136156689c38ba658bc0ac48c63abaff722ac550cb77736b1cc0eac4338c43950f372c3f04ba42fa142f0e8d73ee2e0acd41fde6071c218467a6dd7a3b9c397294154d41103c04233414ccc2df086828a6f945a2d7af683891fb2fc2e9b40b1f53454381035594dc1b7edf2dc70f57f6480f759b760ba0e8cc4a5060c5c4ebcd5d8aa85cb726198d58d91a5643cf7d868fdffd0faeb2ae8912ed287f6bbe2f5b87777f9a37cf78be8ecaaed0a9ddf403b38f3362c247ee4a2736382fc652565d81e3f29dc08000db58384e493c5b2f2823c2534b520ae5e936aa3480eb49ca3cd1432ad9fb1c506ba47e37ae6847ff8b74a58927644aa22991f6645013e7170e7cc4d1acf85c55dfefafc4e8359ed579bd7730d33379f2fe2fd1f239324acd88ed1c4c55a9a032f1c89c01eae4e9b6e69b02ec9698e2a5d11c2bb6de1a820c3218287c366bd63bae83cddf990315c6d094e264372bc221b4b0ef88228d9b532e3fc9e14babf4dbdf7b7a9fbcb578041ea20c17198c885c23c3092a8b393de5069abeeb2d01f057a7ea011e3060f63f91ddb7f059cd6beaec0516d3d09c8d3f69ad1f64f7e1aa1e75f204079efd901c0c916db1b97538b37d6a795decb1194fb85729dcdb847fac9c80d55df80b0ba90938378e6188a3075982b8413d3f03b7cfc1f55fdb99e61e5dfd025035a9d43e14b540a4576d97cb3a3595a58212483b05bbf602aeed321003cd5fe4c1a2a59b76cda38039aba2a524a5fc7b03fd4f6bec56f27d06562a958230f30ad4a239fd2c95ace5d96ca8839af4e6fd10c83633dc11b8dc823a6fe6eccfbecf1054906b0be30b9a2750eb13481d06ec33f75336da41fb5b007fe637ad855d284e6d489ac549052aacb31f6ff8a0564ed349091d1345ce4b1bc3df727052c1969e696748a24898a4e2492384cf5ec78b59ccaa78c3a72b090085d18f2f00d1d9b2d904a5e652f2b23c9749e2a07111c6f142f8af6f41e4feb50f1a04cefc499724ec190f97c7dcb552e7255868e6e13613ccf6c90683d094459792305022ad0e84fcbc9a379fbef4fe8e386f314b2571bbe3d93fc59c24eaec16d6565a04e4665f50065bfe84ff68c4e6cb8c374a057fbb13f8f31d5ab04150b9ac7e0d5ce435a75f2c778faeba3dcf114c03dc2c6583e62e7c66ce6fb086d0f5cd0438093c855558c7c1b871aad030ccdc8978d3341ee3076b9ed7c0b4a89273b6bb02e7e1ef21c2cccce45172ce8e7a62d4578f87966a992ac187e1955ac45ce6112884b24123bcffefa8263264d40e69a09e9c09afa120759960dac4cf10c874d2088d2e608e7f937b1da61b5224d2b796400e88f4674e2c22e5a0344e5e3173296e2b10de8c795707517b58fe8b3d6b4dc7d816c4d062c11faa56a309c7533edd3279f511a719fc88a6ce743a51a1828e3577067dab122c26474704a6d6a8acbe613552c46f4c0fd5d1334dee5014da53c0c362c12768afbeb32861caed3493681d0ca7fd8ab6ccf23b54e921c9f3c10600b5ae2174bb16ec3974fe85c7a52faa00de7cab3dca5c812c1f1407e478b0f749cdbebea7ad93cd7dbe8459cd72dce056d8c7f5b198a2d25c8b50fe443528db610f62e5ec713ea923d6ce7924b91ff5055a9a5c48a486475724c76ec76cd081061f81c31959f0cbf160f2b49f33f556705d5b29f4418b718c6c74ec200bdbbcef0f796257d1a66dbd09011bd20b0a651bad36c751bfd8f17bfacae0f16d916bc9c469e41785866a5d1fb674b25abfdb90996eb53e47ab735842fb8542ead7fe2c09f55eee4182b02fc1c784b03330a19f1750b946afc8128939f9313e208b4d2f830c441767fb7f17b62202ed6a2999400a6a87ad307837768fddb4b2128d0c4efe42bbba718fd3861be93eb96c242138adc4331e31455e8be879ed14001450e53640389f070a122d50fa002ecacf0b0c3e240e1eadf982427d17593088ff042a5c587309ba9bb02d1ccca1b7f0b3262855450a4508f8be57de148d9a70ccec117ade807ab50b44b717bba8648471088a32a4e72bd12ba94dac3123717bcd6e29a46c4e315fe063423115076fd6b6eea4c0feab35249e9abf3fd79f8644ef61e4933391608c7160d301559f3de78ec9f08c058da107653e808f849a832c0b4e67aa391fd5a3e10c4e2d121c5db7bce08b4a6a83ce71cca0663b23ec6777c970a0181bc80772d2bdb2cd785772a149e978305198bd6e6f4cea70b4ad4048a7e16166cf3aea7e40228e1999a517e0efcf76440ff9d5a6fa36920a464ad04bfa69983f1b6f554a578c95909f5085b0ce759647fabf849edcdb557b3f4a14f91e8fde6eff4b76be5cacaab438048dd3f10c10c259d339d6bcc715164e96a578f6c3ebd676b9b56bf522234653ec22ca1addba8e161c4ad7463753db1f9021158bcac648f14c84bfaea957c1f5fe965e6c2446e19a2dd6d4323cee933f594c88a227ee07a6db1c63ddb2718db90c58a639e4cc8eff7c35e6c3d895aa701d0c1e6884d9725f2ee791c3669f834413ce78727babc2c43d5161256d78b309321839749bfff4bcc25574ef89a97756f5f771dcd51dd6ef7d77e0644ea88dae79b5040d13add224691e33d8cc6c90f57707f014487ad01bfd7285e1a86589aedc8fefef0bc97b92fe4b686729f8598f067e10ed8980e8f8621f1d5cd0b69ec1cd71110dedf8a28c0227800df491777e1cb44e926e9a38e6ac7beee5d33c8878fa171ae03ffa638e1454c9aa32e2fe44f7f2d99a2f61a00994eb0aba811aad3367ec371b00040ab6b51354f963885ddb4e6af02087f8fa570fea8e41f1167f1b3687955286809f64a3e862846f59ab44e75a0fbeda7d2311fbe405122590960b437d15824b6f9b0f7a21413b8ae04142d4918d16f2c77e597b00033b0102d0a6b59f9bd6ac101810f58d31c477ae8dca6908df18195cee9ff1e6f41faeb98106ed3ad6d3c17841684ff9e94137500e1cec6133ce0d9fb35fc5608372695be12b7893034e8be2b3eff1a153923fc577960c944cd06a4633ff61600808dd652c45f67e37818da19cb0ffd4e1db0f9e3ee6447ebb0a762e4a3b497086ccf8654624be655c2ff3c55973d12acc0173fcd62d80daf6ea66740a6d63bb5ef04c4d29492533fd43226e8d1f5edf32875011b9fdc918aabcb1480eca4b43f0204edeb797f047798ffef6f845cdbe473aeca55e73a90a78917358da72ae8a9529a9759841ea5040c3aaa0f3ecd757d937457be4723e0d87e34cc975a75a4177788f660fe173fa1d47ed4bb8caee3aaeac92d2f8df4d03fbb02d9dba35e7c9bf7ea30adde716f1baf6f62103b9bc55b4b6812c628d6f8364cb904077cdae26cdc1d6e1d01b18fad9c8a77feee2375733fa01ec9004f9e1157efa5ea6e14152d6b10ae2ceb9be3608e8c06f02f654d64f81b244bc124d685b1caf64811a28d03930839d3cb8ab487bcea84842b3598d495339995abd3cbe8994aad3d156e6570c6476fdaba2bd70b9f2b3d216f8a8cc2278e895dc3fb7362186c41b56ff2e7c2c134deed3776eea2698a553d410e1cb51e4c1c65cd44c3ed9d81a37ed94c1bca41a77751e488ac3eab89be6e6eec76824d81ca7ba9034c3ea70354aba88c7d2125a51f2bf5c6e652887f757802acaaf3adaf0dd315e4c642aa540e792b8a57c7c9fb301ee2f56d2668230bd025e1e4a5e1ed85e4fb53116b0857429330f9db177ea471727a5fa7515b02b3b5fe1feef5258a22834b4bca611dc8015c959e24a92450cd283559495c7c18f026fac7e83174e5f98bd37c28d4e2245af0ef4dd48e5ee4b335b995d144c2c84f0dcc1041221708081aa1919ef16795e6ba80813ecffb2af2ab4c350300d15776ec3d30849f94c29fe93a8470a412448e7d17858b0c4ffde14ebc2bdfec7bf2860cc46c400473ba18cd517e619e49cb6ff9f1d9178985a4a07eb1b39a86edd9d73abbebf8dce18174da2af1381ae413c96444aaa2658611535e0dfd432071cdec25a09580a59626c0be078751921d9c00611db7ebadf89b9b8753195b5e4299c392d6076fca7694501759739df73e9eb1b3fa0e8b374079470903a0581ea5b3668060a6776f8cd563b9955b372685289a0e2aa336667e1beb209a8aec9fe0f1848d0b78490e72517f5a1d0699055e55f493847763e01ca592d7fc4297d8444435968cb5a920f770aadb0bb1cc1efec7d0cbe7af7d1d3f862509cc313f3b7bdf94d4def6f57d6f19f4f3fbeb465bef7642e400525df0b043ef8a841de4fe311934bee265ea83287448a27293b090b6713b97af5270d30cac8ee35806061e89ce509a2e89aeacbc1e394c517d9c33d19a17eca9215cbf24505b2f0501fdd746223539efd16dc9f4106e165a805f5c8db3825b18875841da75", 0xf20}], 0x1, 0x0}, 0x0) 00:00:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x34df}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0xd3}, 0x8) 00:00:22 executing program 2: r0 = getuid() setreuid(0x0, r0) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socketpair(0x10, 0x0, 0xfff, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2}, &(0x7f0000000240)=0x94) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000280)={r3, 0x101, 0x3, [0x7, 0x1, 0x0]}, &(0x7f00000002c0)=0xe) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f00000000c0)={r5, 0x7fff, 0x3, 0x1eba, 0x9}, &(0x7f0000000100)=0x18) setgid(r1) 00:00:22 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10, 0x20000000) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x401, 0x28, 0x2000, 0xffffffffffff0001, 0x8, 0x8000, 0x4, 0xfffffffffffffffc, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000002c0)={r2, 0x81}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0xa62}, &(0x7f0000000280)=0x8) getsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@rand_addr, @empty, @multicast2}, &(0x7f0000000100)=0xc) r3 = socket$inet6(0x1c, 0x3, 0x4) setsockopt$inet6_int(r3, 0x29, 0x28, &(0x7f0000000000)=0x9, 0x4) 00:00:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0x10) 00:00:23 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r0, r0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = accept$inet(r2, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) listen(r1, 0x0) accept4$inet6(r1, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x30000000) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 00:00:23 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x4) flock(r2, 0x1) flock(r1, 0x1) dup2(r1, r0) 00:00:23 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x5}, 0x8) 00:00:23 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) poll(&(0x7f0000000200)=[{r0}, {r0, 0x40}, {r0, 0x5}], 0x3, 0x0) 00:00:23 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x8000, &(0x7f0000000040), 0x4) r2 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r3, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r4, &(0x7f0000000740)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x200000010000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(0xffffffffffffffff) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x14, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000640)={@in={{0x2, 0x1, @rand_addr=0x401}}, 0x0, 0x3, 0x401, 0x10f, 0x3277, 0x100, 0xf4b0}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000700)={r10}, 0x8) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r11 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r11, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r11, &(0x7f0000000100)='./file0/file0\x00', 0x0) 00:00:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x81b, 0xf, 0x7, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x52, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x117, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @loopback}}}}, 0x0) 00:00:23 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) readlink(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)=""/6, 0x6) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0xffff, 0x1800, 0x7, 0x81, 0x3, 0x7, 0x2, 0x1, 0xb4, 0x9, 0xfffffffffffffffe}, 0xb) setsockopt$inet_mreqsrc(r0, 0x0, 0xa, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 00:00:24 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0xfffffffffffffffd) 00:00:24 executing program 2: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt(r0, 0x0, 0x6a, 0x0, 0x0) 00:00:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000001080), 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f00000010c0)="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", 0x1000) 00:00:24 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x0, 0x0, 0x0, 0x13000000]}, 0x3}, 0x1c, &(0x7f0000000100), 0x336, 0x0}, 0x0) ftruncate(r0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x1}, {r0, 0x44}, {r0, 0x104}], 0x3, 0x5a) 00:00:24 executing program 2: setrlimit(0x8, &(0x7f0000000040)) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001100)={0x0, 0x2}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001180)={r1, 0x1000, "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"}, &(0x7f00000021c0)=0x1008) open(&(0x7f0000000000)='./file0\x00', 0x240, 0x0) 00:00:24 executing program 1: socketpair(0x2, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f00000000c0)=0xfffc, 0xfd76) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r1, 0x0, 0x2000000013, 0x0, 0x0) 00:00:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1206, &(0x7f0000000000), 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x80000000, 0xfffffffffffffe2d) 00:00:24 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="14000000290000002a00000000000000030000007499b5b3669d2a6143c563e6e65535528f35d34c693b3fa9aa757d5a3e"], 0x14}, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt(r0, 0x400, 0x3, &(0x7f0000000180)=""/167, &(0x7f00000002c0)=0xa7) ppoll(&(0x7f00000000c0)=[{r0, 0x80}, {r1, 0xa}, {r2, 0x9}], 0x3, &(0x7f0000000100)={0x101}, &(0x7f0000000140)={0x26f}, 0x8) 00:00:24 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x100, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1a, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={0x0, 0xfffffffffffffffb, 0x4, [0xffffffffffffff01, 0x7, 0x3, 0x4]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r2, 0x4, 0x7ff, 0xffffffffffffff1f, 0xffffffff, 0xfffffffffffffffe}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x47b}, 0x8) 00:00:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x42, &(0x7f0000000000)="958e3929", 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept4$inet6(r1, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x20000000) r2 = accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f00000001c0)={r3, &(0x7f0000000180)=[@in={0x2, 0x3, @broadcast}]}, &(0x7f0000000200)=0x10) 00:00:24 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200)=0xfff, 0x4) sync() getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x100000001, 0x9b6, 0x6}, 0xfffffffffffffe7d) 00:00:24 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1200}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x1, 0x2}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x7}, 0x8) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c010000000000000066696c653000"], 0x1c) 00:00:24 executing program 1: r0 = semget$private(0x0, 0x7, 0x82) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) semop(r0, &(0x7f0000000000)=[{0x0, 0xb2d}], 0x1) __semctl$SETVAL(r0, 0x13, 0x8, &(0x7f0000000080)=0x2) freebsd10_pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) r5 = open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x1f}, &(0x7f0000000300)=0x8) fcntl$getflags(r4, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000340)={r6, 0x3, 0x1}, &(0x7f0000000380)=0x8) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000003c0)=0x100000000) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:24 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) open(&(0x7f0000000100)='./file1\x00', 0x408, 0x80) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r1, &(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file1\x00') 00:00:24 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x10}, @prinfo={0x14, 0x29}], 0x24}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000080)={0x6, {{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, {{0x1c, 0x2, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}}}, 0x108) 00:00:25 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="14000000290000002a00000000000000030000007499b5b3669d2a6143c563e6e65535528f35d34c693b3fa9aa757d5a3e"], 0x14}, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt(r0, 0x400, 0x3, &(0x7f0000000180)=""/167, &(0x7f00000002c0)=0xa7) ppoll(&(0x7f00000000c0)=[{r0, 0x80}, {r1, 0xa}, {r2, 0x9}], 0x3, &(0x7f0000000100)={0x101}, &(0x7f0000000140)={0x26f}, 0x8) 00:00:25 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x84c1, 0x48) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0xc23}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) 00:00:25 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000140)='.', 0x1) r2 = dup(r1) r3 = dup2(r2, r0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0xfffffffffffff001, 0x4) poll(&(0x7f0000000480)=[{r2, 0x1ff}], 0x1, 0x0) 00:00:25 executing program 1: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000280)='./file0/control/file1\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0/control\x00', 0x1, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x7, 0x4, 0x80000000, 0x7ff, 0xb04b}, 0xfffffffffffffffe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xf, 0x331, r1}, 0xc) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000140)={0x2f6b, {{0x2, 0x0, @loopback}}}, 0x90) rename(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', &(0x7f0000000340)='./file0/control/file1\x00') 00:00:25 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) write(r0, &(0x7f0000000000)="93667dc0f264add9cc5c0a51c6e3", 0xe) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000580)="f716a53c004d13f14b7eb8cf7b3ae703e76efdaf621ddc8cd3d68f7c043a3a6b81ca3c391579e191c66c45e3d336b7306dc2d7ad2e2f817fb8331629145dc1614022f875ec1cf8de4d859a3738be0609af478f04db2ebb2a919ff56f996f38e590a46d9326f04ec2bfe37d6188c7f7c14ffebf0703d355de46505c0e58c5923b705f6514bede5f3dad24843328348e3282", 0x91}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000100)=""/101, &(0x7f0000000180)=0x65) mlock(&(0x7f0000ff6000/0x3000)=nil, 0x3000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000000c0)=0x100000001, 0x4) 00:00:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast2, @local}, &(0x7f00000000c0)=0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x9, &(0x7f0000000100)={@broadcast, @loopback, @multicast1}, 0xfffffffffffffed8) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0x7, 0x5, 0x1, 0x2000000000000000}, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x9, 0x0, &(0x7f0000000080)) 00:00:25 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000200)={0x7, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xeb5c}, @in6={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}, @in6={0x1c, 0x3, 0x3f, @loopback, 0x200}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xf46b}, @in6={0x1c, 0x0, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x6}]}, &(0x7f0000000240)=0x10) semop(r0, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000000c0)=0x401) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0x1c, 0x3, 0x100000001) getsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:00:25 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:25 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000002) munmap(&(0x7f0000fdc000/0x4000)=nil, 0x4000) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="abdcca8951109006fe5a4b865cc9e70b54811462d116", 0x16}, {&(0x7f0000000040)="c512c25aa8ffb6a7ca7118599c93b3be75afab745bc5b4b46659c3efdbea6d9b60e3ccc40b084ad1dd62d73a003f383e936fcda38077b6a740ac95c94d93ce38640ef0377ef8c754c49587c3ae9148cadc70a952079218563d82878f0a0ee3517edb2635e87f39aba07fe7aa71bbb3ad59c9dddafaada1f4cc21fe6886b9ca77c8434a7bef8e654cb078073d7be4ccf43b8ffb489c71b675", 0x98}, {&(0x7f0000000100)="93b944b713e7eb135e67d982dfe0984611125a3cfbefa1fd731cc84baf8df8dabfaf97072a5c71913a4429b92a0c990244434995f08540dd3b730e611cbe8fc0", 0x40}, {&(0x7f0000000140)="fe9212ac79b6c9dd9363a16a85abefb58496fa30f3bc1b32e4e3f7362597197f1c4b4e91cf845befeaf177cada3e215bf59d55a833e25c11e5f2ff351bef67efbdd9575d0087ef8d5c4fd613d8e8184e88a3afd3395e22a4", 0x58}, {&(0x7f00000001c0)="b87ad6dcea636b172b04c99479", 0xd}, {&(0x7f0000000200)="1132364c0871438c5b6d6cb76e7a9f6be24b7fd795074af51231be9937874efdc4bb0e29101ddb3595a9aa34796560fcb9726eed7205afe0cbc75ba91f476dd6f4faa519d237cb65e506305280ae3ab455fe6e28312b5e980c7232b9f57e9369ec7473a8180b71f61b645a5f2f920b86a9005b86", 0x74}, {&(0x7f0000000280)="4280b44b2550fca8797cce0137d99a0a7ba4", 0x12}], 0x7) 00:00:25 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="90", 0x277}], 0x1, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x80000001, 0x6, 0x3}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x1, r1}, &(0x7f0000000240)=0xc) 00:00:25 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) r1 = getpid() fcntl$lock(r0, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009, r1}) 00:00:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:25 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10200, 0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x88) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653073"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x27, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r2, 0x5337, 0x10000, 0x0, 0x80, 0xcecb8f}, 0x14) 00:00:25 executing program 3: r0 = open(&(0x7f0000000300)='./file0\x00', 0x402, 0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000340)=0xfffffffffffffffa, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x4b, &(0x7f0000000080)={@broadcast, @loopback, @remote={0xac, 0x14, 0x0}}, 0xc) r2 = accept(r1, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x5, 0xf, 0x530a, 0x8000}, &(0x7f00000000c0)=0x18) r4 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x88, 0x81) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000380)=0x2b, 0x4) unlinkat(r4, &(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3}, &(0x7f00000002c0)=0x8c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000100)={r3, 0xab3, 0x0, 0xc1ea, 0x7fff}, &(0x7f0000000140)=0x18) 00:00:25 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) r1 = getpid() fcntl$lock(r0, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009, r1}) 00:00:25 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) r1 = getpid() fcntl$lock(r0, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009, r1}) 00:00:25 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) r1 = getpid() fcntl$lock(r0, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009, r1}) 00:00:25 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:25 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYBLOB="09003703b57b4ff48c0c848f"], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = socket(0x17, 0x0, 0x81) r3 = socket(0x1d, 0x5, 0x7) r4 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) r5 = socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000000040)=[{r0}, {r1, 0x100}, {r2, 0x32}, {r3, 0x19}, {r4, 0x2}, {r5, 0x2006}], 0x6, &(0x7f00000000c0)={0xffffffffffffff17}, &(0x7f0000000140)={0x2}, 0x8) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 00:00:25 executing program 0: fcntl$lock(0xffffffffffffffff, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:26 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000100)=0x3, 0x4) r1 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x0) close(r1) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x188) setsockopt$inet6_tcp_buf(r0, 0x6, 0x65, &(0x7f0000000180)="f0f20778d8bf2482ed89fc65c97a6685b76d6536751a2188cea3876529b3bd733138f98ff479b4373c02eae26b49f260b309e52d9fb6d0c4ecbaf62ab4b562a535b863ed8d2f70f61d88e31e473e039a9481469821ef308f002c1c4720df2e230a832e384f8621e3be9b9246e0071604a35e6af7df89321228515f167b2b74a3d7d064abd9fa28761ae09cc20180a9cbe4813a5a51f7617c59c06e58fb3daad15e1292c8c4247704c167783b994ca10a51aa2b98f747c3d3f3a3b841551bbbef4207bbf11a0000f8b24d204980d1fea58f9f669f1ff6c684c740fad7ecfd", 0xde) 00:00:26 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x74, 0x2, 0x1ff, 0xd0}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0xf57}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="a192da"], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) getsockname$unix(r3, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:00:26 executing program 0: fcntl$lock(0xffffffffffffffff, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:26 executing program 1: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="010000000900000003006b000200fb5d2bc0000002004e22e00000000000000000000000000000002c032662d2643c56e8ffffffffffffff000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000036fb000000000000000000000000000000000000000000000000000000000900000000000000000000008b5316f300000000c1f28d5c0c5f3f8fa611e7", @ANYRES32=0x0, @ANYBLOB="0100008001000000080000000100008009000000"], &(0x7f0000000100)=0xb8) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x5, r3}, 0xc) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x10, 0x101, 0x1, r3}, &(0x7f0000000040)=0x10) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000240)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000640)={@loopback, r7}, 0x14) truncate(&(0x7f0000000680)='./file0\x00', 0x2f) lseek(r5, 0x0, 0x1000000000003) pwritev(r5, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x0) accept4(r2, 0x0, &(0x7f0000000180), 0x18f4a73ff837d68d) getsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f00000002c0)={r6, 0x7, 0x3, 0x1}, &(0x7f0000000300)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, 0x0, 0x388) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0xb5772e6790738f84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32], 0x8c) r8 = semget(0x1, 0x4, 0x8) __semctl$GETALL(r8, 0x0, 0x6, &(0x7f00000001c0)=""/107) 00:00:26 executing program 3: r0 = socket(0x1d, 0x5, 0x8) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="14000000000000005a000000000009ecffffffff"], 0x14}, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="e9742991d08387", 0x7}], 0x1, &(0x7f0000000200)=[{0xa0, 0xb9, 0x40, "c65259acf10b0cf92b87570f1c6c88d99d2b104437061345e1cead234f374d0ed3053933ab5305d06dcb652f90e9b7b8da26cda458ac77cfeeaff4609ab0f5fc5a70fe40e47d6015d37d3ebca815d9e737909d779a8ebe94efcdb80a8fca46a2f7952748428165d2c54a0eb1b80f36105158020af12cc33440fd337233b9b650204e8a5a43999f6370d0dd2277cb"}, {0xd0, 0xffff, 0x0, "8cef8977335f2be10e46bcfecc7df6c6c87c00088fdae3d96b71addcf6b57660fb243006e9959de15cb031906859a259e5d1644a8264d09152a5779435a77b41997f2271e6157900288b5b4dbc090e2aa2168fba11258768683bc653d39b45e39615c8ff37376ba17d350eeca53b86271a946e229f385fbcba893cf9cf90a15c74b234ca8351c513964a747b2c14ddaca1ac1e20290b78094034f16ff69e9143e35594bf3cdea872b8c4e57e6e2feb36c82fc10fa2a504ccaaf4d1a5"}, {0x68, 0xffff, 0x6, "d427953d221cb28592ae12f3606a1386c58d8b1e8f34e9c7bc76f2d7351ded9009be22e442ac3f5f72b48bf8497faeed7ccdf77ea9ee90c365f7cfe8d392738d6af4471866d18fe723cdedaf69c47ce0fe65decb"}, {0xe0, 0x0, 0xd661, "0cbd4acd957978dd236cfb64ca23038f7144f72dabc97ff76dc31786bcec61a4826896d959f224a533747105305681862011a2f7bc3bd6f20b7063ff25687adc1f0fa6a576ec0f5ea0b417419051da0032596488fdc0dfcd3adb87c195df27e89a44e238f18dee51027a5bc2dea8be9dcf8afe4348ed5b385affa6007dfe77e012bbd5b4d91bd27b97622c460c7cf9f5fd0533e4dc839d68f85d799b00dd9f2a02e0f0fc15b147af9ddbcbe08fb59535a2d5b98c5a6ac05898e8459fb370e4f391f3bbae78eca1a2e2"}, {0xb8, 0x17, 0x24, "3bb9e2b3cbdcc7dfc4c0f90bb326bec878faf69446826150077d37ad51a8301732deb8f435f1ea294ea549738f83870ba89085b32e9edeca11e9c7402f7e874bc9992baec63ffe698773604e676ef826ce14f95d840666f6f686610e581f518d514f8742ba2d03fdd3784ce98da3004c15b9cb77e110dc1b1ef03d1b33d6ac6081ad3ffc6548d2f9aa7c59172bc9d37f25af5e8d81ff56ca86a32934c404a9d7a3"}, {0xa0, 0x95, 0x100, "fd5913e2a0c23a6c535199bdc3a8d09eb410523e1c15973a33b1b8801c189aa2067cbbfc24b3e7b595d06e4187769224c699030cc233253f5cbcc973e24381d7ad83753962d91d360faa0e753774494f6eb5ca49149b097cae50c4a8b582e2448d94473f868da79c82c6594da2d9b4dc94d03a42819f1ee8d2b6242f1374d06e5bb5aae0f1ac549f0570efdc31"}], 0x410}, 0x8) 00:00:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x15, "12d3d6647a000b53c99a09f94bc522fbdbcb880a45"}, &(0x7f0000000040)=0x1d) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x0, 0x1f, 0x10001}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x810}, 0x0) 00:00:26 executing program 0: fcntl$lock(0xffffffffffffffff, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:26 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000b40)=ANY=[@ANYBLOB="b1d46c601668220ffbde9ef4b75290a03f7eced72b300010078291da4052a26811cb7d6715c42aee3d87a90157aa97edccfa906579d66e8d77d722e65c2493df785dfa5df4544558a5d9b503951c46f329c11b9227fe54c7d5d2f0cb081e29d396e28020d08830b0c337d65dad2980396841eac00a1ac08580a02064f43935db9fde425eafbb18a764e35f3c48b4fe4d7976956e1c02f6053a716a7efa0000000000000000000000000000"], 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000a40)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037567d85df544e4795ff33d0617b1429a6ba3946cd9f4fc718afa4bbd438c30678bed9475541945092e74b2b11b65063a1df697bc5619ac5ea77b827137cec5c6a9b5a8ab28ef05c812b448d049664cf228a48f7da5137c9509d6f2e181e8ad5d2f410ae8c8c59103ce7a9684b492a18c84469d3bc80a3368f73c3a1d25a179ac79031283bdabe0718a6895b409ca3beb4e6496c74e867a0d57e7338da80d65d91e8a68565314ec7c5be31e2484fb099ab9c815c45409ae83391c6085b11ae58bf31d8db21f", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) socket(0x1b, 0x3, 0x0) 00:00:26 executing program 1: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) munmap(&(0x7f0000e53000/0x2000)=nil, 0x2000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000480)={@local, @local, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000500)={@loopback, @broadcast, r1}, 0xc) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/176, 0xb0}], 0x2, &(0x7f00000002c0)=""/114, 0x72}, 0x400c2) fstat(r0, &(0x7f0000000380)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) r3 = shmget(0x0, 0x1000, 0x100, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000fff000/0x1000)=nil, 0x3000) setsockopt$inet6_tcp_buf(r2, 0x6, 0x23, &(0x7f0000000040)="201b2800008dc2c769509d59ebbb050057e0c9f8912065f968093806e76f968bec2049b924042452ac969718631d42af7eb7392089cc0f532c5627c8cd0abd0e009da1c8d4990e", 0x47) 00:00:26 executing program 0: r0 = open$dir(0x0, 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:26 executing program 3: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000140)=""/23, &(0x7f0000000180)=0x17) r1 = dup(r0) read(r0, &(0x7f0000000040)=""/195, 0xc3) fcntl$setstatus(r1, 0x4, 0x46) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:26 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90000000000206, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x4) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x5aa, {{0x2, 0x0, @loopback}}}, 0x90) 00:00:26 executing program 0: r0 = open$dir(0x0, 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x2, 0x6, 0x7, 0x2, 0x80000000}, &(0x7f0000000280)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r1, 0x0, 0x9, 0xf398, 0x4}, &(0x7f0000000300)=0x14) r2 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000080)={@rand_addr, @multicast2}, &(0x7f0000000100)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000140)={@empty, @multicast2, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000040)={@local, r3}, 0xffffffffffffffa1) sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast2}, 0xfffffd97, 0x0}, 0x0) 00:00:26 executing program 0: r0 = open$dir(0x0, 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:27 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c2, 0xfffffffffffffffd) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0xdc) write(r0, &(0x7f0000000040)='?', 0x1) r1 = getpid() fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x2, 0x6, 0xffffffffffffff66, 0x3fd, r1}) 00:00:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x4000000000000000, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:27 executing program 3: getuid() getresuid(&(0x7f0000000380), &(0x7f0000000040), &(0x7f0000000080)) r0 = geteuid() freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000340)=0x1c) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)=""/142, &(0x7f0000000180)=0x8e) r3 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x8001, 0x5, 0x1006, 0xffff, 0x4}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000280)={r4, 0x4975}, 0x8) dup2(r2, r2) setuid(r0) socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000001c0)="05b71e77b6825b2a649367817298981f23a541e0176913722895a9f98945", 0x1e) 00:00:27 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:27 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udplite(r1, 0x88, 0xe92ebf6012a513d, &(0x7f00000000c0)=0x5, 0x4) 00:00:27 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x12, r0, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x1000000000000010, r0, 0x4) 00:00:27 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x900, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xa0) 00:00:27 executing program 2: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) 00:00:27 executing program 1: readlink(0x0, &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff7000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0xfffffffffffffffd) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r5 = socket(0x14, 0x5, 0x0) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666d6c653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd0681458b323c86a1c214dc9d806e9264ae132f30b45168893ddb30cacb4342447a7a00000100ccfd8b6bb69eea60812e6c0375", @ANYRES32=0x0], 0x0) r6 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r6, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r6, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r3, &(0x7f0000000580)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:27 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:27 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80001000000206, 0x0) getitimer(0x0, &(0x7f0000000000)) ftruncate(r0, 0x400000000101) lseek(r0, 0x70b553, 0x4) 00:00:27 executing program 0: open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(0xffffffffffffffff, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:27 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x6, 0xffffffffffffffff, 0x0) 00:00:27 executing program 0: open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(0xffffffffffffffff, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:27 executing program 0: open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(0xffffffffffffffff, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$getown(r0, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xc, &(0x7f0000000000), 0xfe6a) 00:00:27 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x98) open(&(0x7f0000000000)='./file0\x00', 0x8001, 0x0) 00:00:27 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x9, "f5a376da630012b1fe88e1c95d67b878"}, 0x14) flock(r0, 0x0) 00:00:27 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x2) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@rand_addr=0x3, @local={0xac, 0x14, 0x0}, @multicast1}, 0xc) pwritev(r0, 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x69, &(0x7f00000001c0)="6faec57bcd645ac094a075c64820033c2c77201e78a7c8d100940c8948f930deabdd4f066a64b220db4994bc751c83d7402efe0aff9b11cb79c1883ad081a713ad44de4590f196f6c3a12c28339bdca614e6858c7273f54f3eb8845d10f913f1441151a1c9fcf88d3dad859d072ff1f775e92efd577a344a63dc152e3251d89fbe6f8ac8fc3607e50edee60c781d167342a4c6b102ee226c70258c089155fb706344ae5546c23c4a400cc142e917e560200a28f95bda15fbef08f0aeed982b421b5f4b3b1c117c921a79045e3df8bf", 0xcf) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:27 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="12585c5faad49c8dae851610ee4c11bbdc40e0542eefcf5b7470011223f7a677141d5243167951c5804050426264d950afc1ae411c5619b37178320a48ce8c197a33328f8e", 0x45}], 0x1, 0x0}, 0x0) r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001940)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x1d, 0x0, 0x18, 0x4e7, 0x6, 0x3f}, &(0x7f0000001a00)=0xa0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000001b40)={0x1000, 0x3}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000001b00)={&(0x7f0000001540)=@in={0x2, 0x2}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000001580)="cc662474bc", 0x5}, {&(0x7f00000015c0)="ff23cca60cbf4337adac755741009d916b843905a6fc1c272aba54088195f94c93e41c9acb6e38dfe7765012be3ae94481630fa1922662b7794addfaf351fa7abeb1024577c9442e5add0442b47401efc759d04f8c0ef2028ad6d20161784363c9128dd81cbde754e926fc7d906ebd3f2cc16c50c022b69608269da51bdb3c5a0d6db2bd322acde7c70647c035d948b1f72036274d132e4fff59487cad41306871b6b1ad1952cc275bfcd4c5e8f3b4b12e5ed5bee124aae3e8534b16092a27f3f5234c947e2ee7ba1426", 0xca}, {&(0x7f00000016c0)="6bb2cc9473f1be8f377edb62e294c29c4ed33a20c27cb802c40e9dbc1b42ed231a0c556061a88814ef8c73ab934b3eb0dc4887b03f3af56d095660b35107a168510913c7d88c35be08b6c9e9f2f6bc8e2a387a5313cd403e125b3f335369abe42bddddaf3e016d1409a2880762", 0x6d}, {&(0x7f0000001740)="f57388860b86544bc0eb572c5f6155f5ac8e0beac429e7083c16bbc11517a0507dca41d0524e326e479e843a8d1f2779ec4110a060676a375b91ff47d355b94e019a9602b4e0e5929f0a9e4eeae10375ba79ad8b77289b1f6a00fe92183b21112c881a99d24f0fe8f78272cacbf296b8b92fabc5a5faf42810ca610abaa10111ac44ec2a032a9139a3aa42468dc846fc7ee70011417a5d8418fab12bd5e04fe22b1100194c77bd4876814854c6780fcf31db688916395582d015658ef1343eb39160633e85f4db0d7e076d024ace8a80b7f55b54288ffa03820258cb63856aee6ee8b0a9dd4d922722ec64270c1a8e5f", 0xf0}, {&(0x7f0000001840)="23d2b02313997d79cb818817b20145227eaa8694cd61da0c4e692f4df87a80ae8071e758e1c4c5b7bd50d31d8c42778e2fb76a35a64b73c467376c59a0ed0e35c50958f52e8a6ec93f8e96a1bc7339d5f5bdfa32d9703a787597e613f438451cf91156730bf45784e82b", 0x6a}], 0x5, &(0x7f0000001a40)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x70f}}, @sndinfo={0x1c, 0x84, 0x4, {0x3b8, 0x200, 0xfffffffffffff56c, 0x9, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c}, @authinfo={0x10, 0x84, 0x8, {0x8}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x10001}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0xb8, 0x100}, 0x20000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000000c0)=[{&(0x7f0000000280)="c389873a8832d169b1117d54367dda71bff0d5aa952f054763983f16e63769be1cb22e0d18aa374bd23a783a93975439061b51995132d683433c92a7540e2c723ed33f2f750ae386bfd799c918cf4823b79809bac3cddc3cbd3827878e115f5e25304365efc1ff568a796e48635bede138014e1ace457516f65db0f725524c2303f53e965a7eb2723ff36ca68be5695af4f66a004a0b182f3b0c686890c1531adc1f7f36d110a9d4780d3dd3b8180ae8a6bebff6622243df034d736cd9acd3922bd602cd6837", 0xc6}, {&(0x7f0000000380)="1f7d3a9d32be036c5072603e4aeb44cd4588c830c47a36f9f28979684f76ce11138c84bfd8c86b4c9b6c8063507a556ef807d32f2f12269b5bdaec33c55a93b9e74032816c1687d7f2739e89c02cc5bd9a760f0011168479a7aa4a92c7b92b0805910a9386a0eac406dd1884f0bc7c74b5f83305ac50b8f7c8bf960f460a2e0515c4a26c3f052df0334cce105c5b84d1a78936315e3c17a01519bb6134aecb3d223aff63546ae31098dbd05694670365617e6471849a686265cf4214e17ab1d67bb66f9e247d64bec1", 0xc9}, {&(0x7f0000000140)="ca992f053690581d84939ae3540ef0bb6aa052eb35d9b25e9ec02a728766c6de47d02ab16bbd9f58cc18055050f6797f58cfe76af74e740c6618b16ca3efd101243c4b8ea39b0f77a1ffeca062dc7079d0e42fd89cc72fa4fc4b37b5f00806a48638a70d9c0f901ab7e510644664ee7ff6f06dd9", 0x74}, {&(0x7f0000000540)="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", 0x1000}], 0x4, &(0x7f0000000480)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0x20, 0x20000}, 0x100) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) 00:00:27 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) setitimer(0x0, &(0x7f0000000000)={{0x9, 0x2}, {0x0, 0x4}}, &(0x7f0000000080)) r1 = shmget$private(0x0, 0x4000, 0x40e, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000000c0)=""/9) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 00:00:27 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000000)="b65ef4fb83d9686249924a96078acaa11ca83a7bcd9a50e913f62b0f3c7bf842dbbb3ed60968c0cc288065a233f74b83e34981db81e27b20fb8875c4dc7c205a6ff337aa6d5f54eca2c39c8f23bb5f349a68c44740510cbd5825beb5", 0x5c, 0x101, &(0x7f0000000080)=@in6={0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x563}, 0x1c) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket(0x2, 0x5, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:27 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:27 executing program 3: r0 = socket(0x2, 0x5, 0x0) geteuid() bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc, 0x3}, 0x10) 00:00:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x20000000) truncate(&(0x7f0000000040)='./file0\x00', 0x208060001) 00:00:28 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fdatasync(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0xffffffff00000000, @loopback, 0x9}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x6, r1}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) 00:00:28 executing program 1: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') clock_getres(0xf, &(0x7f00000000c0)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x6ec8}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000280)=0x20, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'freebsd\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x1, 0x3}, &(0x7f0000000200)=0xc) r4 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x78, 0x1630, 0x8, 0xffffffff7fffffff, r3}, 0x10) 00:00:28 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:28 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x400000009, 0x0) 00:00:28 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202763000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x4}, 0x10) 00:00:28 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000640)=[&(0x7f00000005c0)='^{^\x00', &(0x7f0000000600)='#(\'\x00'], &(0x7f0000000580)) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x4, 0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) 00:00:28 executing program 1: mlock(&(0x7f0000c41000/0x4000)=nil, 0x4000) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) ftruncate(r0, 0x3) accept(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffd67) munlockall() syz_execute_func(&(0x7f0000000040)="f242aa65660fe7bb000000000f18d3c483950b8dff7dfcd101660f3adfc17036f3abc4412573fd5866470fc22e9136f2f043815cd30100000020c4c1505541b7") 00:00:28 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x400000009, 0x0) 00:00:28 executing program 3: r0 = open$dir(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x480000002c6, 0x40000000000002) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x1, @multicast1}}, r2, 0x4, 0x6, 0x6}, &(0x7f00000004c0)=0x94) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000380)={r2, 0xf, 0x212}, 0x8) ftruncate(0xffffffffffffffff, 0x7) mkdir(&(0x7f0000000000)='./file0\x00', 0x127) open$dir(&(0x7f00000002c0)='./file2\x00', 0x1, 0x82) freebsd11_lstat(&(0x7f0000000180)='./file2\x00', &(0x7f0000000300)) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) open(&(0x7f0000000100)='./file3\x00', 0x80000000000206, 0x2) pwritev(r3, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) 00:00:28 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x400000009, 0x0) 00:00:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r0, &(0x7f0000000140)=@in={0x2, 0x2, @multicast2}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x22, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xa60e}, &(0x7f0000000080)=0x8) openat(r1, &(0x7f0000000100)='./file0\x00', 0x82, 0x80) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x1}, 0x8) 00:00:28 executing program 3: sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000)) r0 = shmget$private(0x0, 0x3000, 0x4b0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fchmod(r1, 0x100) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x9, [0x9, 0xfff, 0x800000000000000, 0xf3, 0x4, 0x2, 0x0, 0xfffffffffffffff7, 0xa22e]}, 0x16) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x6, 0x6, 0x0, 0x2}, 0x8) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000001140)={r3, 0x8}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000011c0)={r3, 0x7}, &(0x7f0000001200)=0x8) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x2000) getsockname$unix(r2, &(0x7f0000001240)=@abs, &(0x7f0000001280)=0x8) setsockopt(r2, 0x0, 0x0, &(0x7f00000012c0)="43bb787bbee7536956f195a6ebbb24a44a89e4fb489c04dd45bf426bd271a44e18ab07981213943c8cbd905463c041a3849b6dd416bd047fc5faf543bc4fb2c66fb6bbca1dfccdc6d8d71e68d6903408fdf5856b58beca7348fd99bf413ac8ad42f1f481c13f9e4f87ab560e42fec0f2110b2b3b7bf3f3092706a7a5801125cc66cfd74fce01770b103a9ba8c85a58e80cdf1a20f92b83eff342a0c646b92daaffa7fa69ccea41cc4243fa250c596f1b6e2c5d868f006e235d88b3060275799906fa57e557d7c6b524c9027b738646", 0xcf) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00000013c0)={@loopback, @local}, &(0x7f0000001400)=0xc) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x1000) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000001440)={@multicast2, @broadcast}, &(0x7f0000001480)=0xc) r5 = accept4(r1, &(0x7f00000014c0)=@un=@file={0x0, ""/4096}, &(0x7f0000002500)=0x1002, 0x10000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000002540)={r4, 0x7, "1e6f738f8d8939"}, &(0x7f0000002580)=0xf) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000025c0)=""/93, &(0x7f0000002640)=0x5d) fstat(r2, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r7) clock_gettime(0x4, &(0x7f0000002780)) execve(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002900)=[&(0x7f0000002800)=':!\x00', &(0x7f0000002840)='!]$!\x00', &(0x7f0000002880)='\x00', &(0x7f00000028c0)='#-\x00'], &(0x7f0000002a00)=[&(0x7f0000002940)='\x00', &(0x7f0000002980)='!,+)/&\xea\x00', &(0x7f00000029c0)='):\x00']) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000002a40), &(0x7f0000002a80)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000002ac0)={0x7, 0x10, 0x6, 0x0, r3}, &(0x7f0000002b00)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x102, &(0x7f0000002b40)={r4, 0x1000, "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"}, &(0x7f0000003b80)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000003bc0)={0x65bb, 0x4120, 0xfffffffffffffffc, 0x1, r6}, 0x10) 00:00:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0xb, @local}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f0000000000)={@broadcast, @loopback, @multicast1}, 0xc) 00:00:28 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x4f1, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), 0x4) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x20}], 0x1, &(0x7f0000000100)={0x401, 0x7ff}, &(0x7f0000000140), 0x8) socket$inet(0x2, 0x1, 0x20) 00:00:28 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000280)={0x0, 0x97840000000000, 0x2, 0x7fffffff, 0x1, 0x200, 0x6, 0x1, {@in={{0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x9, 0x6, 0x200, 0x8a25}}, &(0x7f0000000340)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000440)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) fstat(r1, &(0x7f0000000740)) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000580)={0x0, 0x4}, &(0x7f00000005c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000100)=@in6={0x1c, 0x1, 0x3ff, @local={0xfe, 0x80, [], 0x0}, 0xdf}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000140)="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", 0xfc}], 0x1, &(0x7f0000000600)=[@init={0x14, 0x84, 0x1, {0x1, 0xffffffff, 0x5, 0x200}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @sndinfo={0x1c, 0x84, 0x4, {0x9080, 0x4000, 0x8, 0x100000001, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0xf3c, 0x200, 0xf8, 0x4, r3}}, @dstaddrv6={0x1c}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4000, 0x3, 0x81, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x400, 0xffffffff, 0xfffffffffffffffd, r5}}, @init={0x14, 0x84, 0x1, {0x50, 0x5, 0x5, 0x9}}, @init={0x14, 0x84, 0x1, {0x1, 0x80000000, 0x1f}}], 0xd8, 0x1}, 0x4) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r7 = dup(r6) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(r6, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) read(r7, &(0x7f0000000000)=""/175, 0x6d999) 00:00:28 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x400000009, &(0x7f0000000000)) 00:00:28 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) accept(r3, 0x0, &(0x7f00000001c0)) r8 = socket(0x14, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:29 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x400000009, &(0x7f0000000000)) 00:00:29 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xb4, "84798752eea50e7ed7d9cf40bc0b238c69e6cccdec41a56a9f543c08e1bb6bf51aa18abf3796eb8ef7fae22292a09d321aa6babfaa25450bb52b13be4d2002e08204fe83f2b3df4ba2c834e0b1aaddb97135072d150add978a97dc416261bd0833b0b644465afc8380d3e6c6eb92d820ffb6953c4e812e8f457d60427ee8f425ce95309a843ceb7dd46288aa817e9eb1a377ad96fe49988d144cf7d02d1c1290300e5e68999d3ba49fcff3d2801bf70fffa9714d"}, &(0x7f0000000180)=0xbc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0xfff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r2, 0x5, 0x1, 0x5, 0xc, 0x100000001, 0x100000000, 0x6, {@in={{0x2, 0x0, @broadcast}}, r3, 0xfffffffffffffff9, 0x8, 0xf70, 0x7, 0x8}}, &(0x7f0000000300)=0xb8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) 00:00:29 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="5fffffff696c653000a5a6dcfa00"], 0xfffffffffffffeb4) execve(0x0, 0x0, 0x0) close(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0xe30, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2206000000fe8000d379000000000000000000080000bbef000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000026156945ad1cc8cc0042c9ef7f40cb165d2ddce950c1d9edbf23b2961175a2ec761031bafd111bdb8d2f40aaed3506f70664c267a079f1ad64b34798a850c0077b7828b992ce987562", @ANYRES32=r2, @ANYBLOB="0062fd304500"], &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r2, 0x4}, 0x8) 00:00:29 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x100000000000006b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() 00:00:29 executing program 2: mlock(&(0x7f0000be5000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @broadcast}, &(0x7f0000000100)=0x5) 00:00:29 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x400000009, &(0x7f0000000000)) 00:00:29 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x400000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:29 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlinkat(&(0x7f000001effd)='/', 0xffffffffffffffff, &(0x7f0000d06ff8)='./file0\x00') freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000003c0)={0x7ff, "8fbe2baf0af155ce4a704110a7b51054"}, 0x14) symlinkat(&(0x7f0000000000)='./file0/file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0/file0/file0\x00') utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) r1 = dup(0xffffffffffffff9c) utimensat(r1, &(0x7f0000000140)='./file0/file0/file0/file0\x00', &(0x7f0000000180)={{0xffffffff, 0x5}, {0x3, 0x4}}, 0x200) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)="b9fa064d9c171d6b99057a815213a81383b0103ba0107c4f48fda49b2eea71548bb5d9db263a6215c8d4d98e91f48c13d7639fc245597b574607eb28e9d9d9f7d5849ed3a99d649ba249ba948332bf845eb8ad852d2f2f39dc26437b988f3dcc358b84fe63812c9b306a3977cb1d2a3fa03549a702bd35ac2ca4721ca3bb063424e50b4b52df91ba19067da7e4075da28c9409a5445a72f17fc9ae6ede23c28827e4a3ce6cf30ce3f4299ae512e78a54c97e80d1cfdc77d6360d674dbf14b2986906c923e635468afd24624464dee3f399aaa65b7d0d53afa97c6e26ce068f7d65bb7ce8", 0xe4}], 0x1, 0x0) 00:00:29 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB=')\x00I\a'], 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x29}, 0x8) 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, &(0x7f0000000140)=ANY=[@ANYBLOB="0100de0057c863da8544bd7fc57dd40038dc79f269833ba1970732ed04bc3a73d7bc44cbf0a19bfbc6b05b9a13320fd7e08514c719ed6cd4be49f59a127e9882ddb6fbdc4771d29dd3d4f4bcbfdfe1ba728ec289408b6fe03a5397e0acdf28c7352b209a633232bf8f1fd0e3c9680e0c115639a45e7d592e47349b226229ea4ca0be8a", @ANYRES32=0x0], &(0x7f0000000100)=0x135) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={r2, 0x0, 0x3}, 0x0) 00:00:29 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300010005}) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x9) 00:00:29 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x400000007, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:29 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x7) chdir(&(0x7f0000000040)='\x00') 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) 00:00:29 executing program 1: r0 = semget$private(0x0, 0x1, 0x200) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000180)=""/66) r1 = socket(0x2, 0x7, 0xfffffffffffffff9) sendto$unix(r1, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto(r1, &(0x7f0000000000)="2f9e290f8e664f1b1f28a9ca02258104540b0e1ccd9324a1435a4e519f5f3bb164b7d485011f2905f320eb98fa98fba21ad0bd0a94ef1845c644ed8c7b31e63e38ba2ac2f32d11a0e8fdfecdfce8efd067a491c587fd240f771320083aea", 0x5e, 0x108, &(0x7f0000000080)=@in6={0x1c, 0x1, 0x1, @empty, 0x8}, 0x1c) sendto$inet6(r1, &(0x7f0000000140)='|', 0x1, 0x0, 0x0, 0x0) 00:00:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1204, &(0x7f0000000100)=ANY=[@ANYBLOB="00000002"], &(0x7f00000000c0)=0x6c7992cc7689c0a2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) 00:00:29 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x400000008, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:29 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) execve(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x36) getpeername(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) 00:00:29 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0x7, 0x4) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = semget$private(0x0, 0x2, 0x50) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180)=0x2, 0x4) __semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000000140)=0x200) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x2) msync(&(0x7f0000806000/0x2000)=nil, 0x2000, 0x3) 00:00:29 executing program 3: __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) r0 = semget(0x1, 0x0, 0x400) __semctl$SEM_INFO(r0, 0x7, 0xb, &(0x7f0000000180)=""/168) semget$private(0x0, 0x2, 0x80) fstat(0xffffffffffffff9c, &(0x7f0000000000)) getgroups(0x3, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r1 = msgget(0x3, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000380)=""/4) msgget$private(0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = open(0x0, 0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000140)={0x4, [0x3, 0x7, 0x100000000, 0x7]}, 0xc) __semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) 00:00:29 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x40000000b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:29 executing program 1: mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0xffffffffffffea28, 0x5, 0xb, 0x10001, 0x10001}, &(0x7f0000000280)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e21ac1400aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e4029b4d12d7500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="28cd1659050000009a00000000800039271d000100ff00"], 0xa0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xd, 0x7}, &(0x7f0000000200)=0x8) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:29 executing program 3: munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) madvise(&(0x7f0000b41000/0x2000)=nil, 0x2000, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) munmap(&(0x7f0000f09000/0x1000)=nil, 0x1000) mlock(&(0x7f0000aa1000/0x3000)=nil, 0x800000) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) msync(&(0x7f0000fc9000/0x2000)=nil, 0x2000, 0x0) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) shmget(0x2, 0x4000, 0x14, &(0x7f0000a04000/0x4000)=nil) 00:00:29 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x40000000c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x5aca}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x100}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x9, 0xf, 0xe8, 0x4}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3], &(0x7f0000000180)=0x8c) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x8009, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) 00:00:29 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd, 0x80080) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) 00:00:29 executing program 2: socketpair(0x1f, 0x20000007, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000001c0)={{0x1c, 0x0, 0xab, @empty, 0x80000000}, {0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, 0x7, [0x100000001, 0x1ff, 0xa24a, 0x2, 0x7, 0x5249, 0x0, 0x800]}, 0x5c) fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000300)={0x0, 0x100, 0x0, 0x7, r3}, &(0x7f0000000340)=0x10) syz_emit_ethernet(0x41, &(0x7f0000000380)="9631d06824d7dfe263c04d6cd5c3f35bc6dab1716e860e076f3d692abb8c889cfa07c556e368ad7259a456c73ecf4551ec4843b844cff9b1a46d0305e6f6b6c615") getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000400), &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000480)={r2, 0x8, 0x4}, &(0x7f00000004c0)=0xc) getpeername$inet6(r0, &(0x7f0000000500)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000540)=0x1c) r6 = accept4$inet(r1, &(0x7f0000000580)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000005c0)=0x10, 0x30000000) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000600), &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000680)={r5, 0x1, 0xf, 0x993d, 0x2}, &(0x7f00000006c0)=0x18) pwritev(r6, &(0x7f0000000e40)=[{&(0x7f0000000700)="a04ec021d5758e08ab244c023f554e94c14d6e5271eec6bf7178ed767b9af713975a05cdab532d9998a434a80520233b20d99f0dac4e232cf0b6153fec4f90fb514c2d55c3f24081f894a106559bf138aba205ee22d1365094efcf0e9ab4120c8aded0712ec2cb74d8d75aa4d0735726b8", 0x71}, {&(0x7f0000000780)="42f27227dd8ce976dc9bcd791b0475ada93102971df0e32d3df2e86840fdb178bc77a8c5b0dab28900296888d39f124a56c53d1875b1296c543d16a2b26b589bbad1e1994bbb3c56bf9e9a86a02f95f2764a27530880d71727fb32145d8055a00bf37f5bd9fcd007977860a66d4f3ab6ed6aeba2a7192c0118a6464a710c39cca8aa7926495413614077ef956767bbc306a3f7", 0x93}, {&(0x7f0000000840)="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", 0xfb}, {&(0x7f0000000940)="0f0f8b50f3726b239feb1009b713f8bc407cb3c2388b8b12a4c16cdcb80524f7868428d6fc0003b530989e2eed07347982c79c3ddb398ad0d64a63e2dac38a9d98089af7ab2a1b8a11a477ab29d0efd8e7c5536585bc4e7f68486764646df044ec0210caf2964b39479e2ff6c1a1db68bbdf4c7d74202e475a8eadfde543a515ea61ea5ab4cd9929794d41bcec7f77f25c7a2d1c3994be6c943ad664ed74", 0x9e}, {&(0x7f0000000a00)="cf5516e7424d7d6dd1ef6def84d0fff35a9a26d80a93c14dc98237ffd05626b16c2046f3a7e3a32b08ea05134db1f4be6f0adc906808b350a0bbdccbdb051ede4c81eecd85d587f569a6123ae79051710fa129aae1ae84221756a1f7913469642dcc9ba2a8396ebf39cf74fddd67e85a4b654aee8df90c5334de8754de67003d1893dbbd6aa0e892fa6177cf3861fdf3568cc04f5ca670046b4e8c99d9aadc92aec8b4e42283fbdc10170b8c53e9d4f1ab69db6e9bbf83f2cc677d4e20d98bd3fc2a8ad819fe32a95b3df941f3018a38db18966ff0c42c", 0xd7}, {&(0x7f0000000b00)="69bfc173afa5c0daf5aa224e25d2a45d5a79c0099bf3c7af960282ab09c753e693c124e79318c97e5df818ad46b22429b54c853d5ac5626c9dcd5f3c7c5af2a4ca88e6c7c1d5f534c241890a1da09f5a98427b1683690601caa4fc4691d73ba6455114f316e3ee5a0d9fabb01534f19af0ff8b1e336d9f98d203a050a1884087f592a5eb1cdcfd3399afe150a6952a545c83466b47e6dbad1b588d3134c5815aa9fe1510ee7c594000d986d9241a86cfb6f455ccd054eff3304804635716e8bea04370cfbe151cd706e600", 0xcb}, {&(0x7f0000000c00)="4f9da3a88e8dad3cd8145a4ca075642f963c13da29f2f9e37dfb5c4ddabf5f6f02d61e9047dd1a0787be6216632ca3f31537f6ff66ea870f61b2159772a5f4c4784bb970f43af57642feb62e35f225703586371e045ea1a38ebf5ac01d0cbcad3efe0f63b1fdce586b2f03194797168f1a898d233dca295dd62c5e34", 0x7c}, {&(0x7f0000000c80)="1b89e9656b634f82a12173a9e370d064ab4d9c40dbe89101e55460b5973e25c0df19f892c5c9075090100a94a25d18454f0a558865a444f603c2b58014501dbd7277ad767962a5df7776230ca343a39e701762532dda6c1db40622a0c33b315d3db0866df7b009cf5d8635d069e23929c4d6639b91fa73ab1dd5dec1b51d8c58c1bdfbf8", 0x84}, {&(0x7f0000000d40)="40cdb74581e8958402c2d2f09434dcf8f1da0874b702850f349efe0a3af142114c4449c8eaea47e612944d892afdf7471b329b627ccdb64cbe9e548c062f6164dedd9b2201713de2aa5f1304e4921ad0cca43ff7e2d8b131cf358741128b08d8504c0c692ef67fa0fe8915bc4d303d3cd0ca82f6071d18794071cc14cb8124c70205766c9b4ff84472a0e6f3a826df13f5437b161ecb3296a30809a81601e58385c894ea62374347ed13c5acbab7ac5c1f190e6e03ac50a3ca6979c0a20ea2ff0a", 0xc1}], 0x9, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000f00)=0x2, 0x4) getpeername$inet(r6, &(0x7f0000000f40)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000f80)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x51, &(0x7f0000000fc0)={0xff, {{0x2, 0x2}}}, 0x90) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001080)={r2, 0xb}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000010c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001100)={r4, 0x8, 0xf, 0x1, 0x4}, &(0x7f0000001140)=0x18) recvfrom$inet(r0, &(0x7f0000001180)=""/122, 0x7a, 0x0, &(0x7f0000001200)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000001240), &(0x7f0000001280)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000012c0)={0xffffffffffffffce, {{0x2, 0x0, @broadcast}}}, 0x90) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001380)={r5, 0x6, 0x3}, 0x8) getuid() getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000013c0)={r2, 0x8f, "40c61a6086261387efaa7f4400f52b11d5106bb47ab48b4911874b446633e5f306e3dfd8cc5de085ce949b78d6e8029a7cad99acc4c59b47551dd666120c91da0b8b8d6044432a836b6804c2caac219175baa1893b56fdc94c36329360477870e72c076ba730a30037bc327ec4328c46bf2cf044526815610df53906d7ac318f6a5b4e47bed8e4ee28e7087590f785"}, &(0x7f0000001480)=0x97) preadv(r7, &(0x7f0000001a00)=[{&(0x7f00000014c0)=""/237, 0xed}, {&(0x7f00000015c0)=""/252, 0xfc}, {&(0x7f00000016c0)=""/120, 0x78}, {&(0x7f0000001740)}, {&(0x7f0000001780)=""/230, 0xe6}, {&(0x7f0000001880)=""/14, 0xe}, {&(0x7f00000018c0)=""/32, 0x20}, {&(0x7f0000001900)=""/124, 0x7c}, {&(0x7f0000001980)=""/63, 0x3f}, {&(0x7f00000019c0)=""/64, 0x40}], 0xa, 0x0) 00:00:29 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x40000000d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) 00:00:29 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x40000000e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000400000009}) panic: Can't clear local locks with F_UNLCKSYS cpuid = 1 time = 29 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212ab520 vpanic() at vpanic+0x1e0/frame 0xfffffe00212ab580 panic() at panic+0x43/frame 0xfffffe00212ab5e0 lf_advlockasync() at lf_advlockasync+0x14dd/frame 0xfffffe00212ab6a0 lf_advlock() at lf_advlock+0x5e/frame 0xfffffe00212ab710 vop_stdadvlock() at vop_stdadvlock+0xf2/frame 0xfffffe00212ab810 VOP_ADVLOCK_APV() at VOP_ADVLOCK_APV+0xc5/frame 0xfffffe00212ab840 kern_fcntl() at kern_fcntl+0xfd1/frame 0xfffffe00212ab8f0 kern_fcntl_freebsd() at kern_fcntl_freebsd+0x14f/frame 0xfffffe00212ab980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe00212abab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00212abab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 7745 tid 100850 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why