1458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:45 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x80, 0x40) 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) 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) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) 00:00:45 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0)=0xb, 0x4) r1 = socket$inet6_sctp(0x1c, 0x40000005, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x1000}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x40000000000, 0x8001}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r2, 0x62db, 0x2, 0xfffffffffffffeff, 0x81}, &(0x7f0000000200)=0x18) sendmsg$inet6_sctp(r1, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x236, 0x0, 0xffffffffffffffed, 0x0, 0x1ce}, 0x80) 00:00:45 executing program 2: r0 = socket$inet6(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0xeb60}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x4ac4b6eb, 0x1000}, 0xc) truncate(&(0x7f0000000000)='./file0\x00', 0x38000000000000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000240)={0x4, {{0x1c, 0x0, 0x8, @empty, 0xd553ae6}}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040), 0x4) sendmsg$inet6_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="14000092e8fdacb59ab391de015740d6814579409b9372fd2747763f9462c52d465cb1a58353251d448dddcddfc1eee5703fde4e8b2cad18f6ca5a1001d2a82b290d0daca1a942bbbfab8c0538fab18795709e233af8a8c046e066516d703a6c7e08e3cae4e5222a8aaeb0f99cce1b7ea2fe8a87aad2109155260bf264cf0c7802000000e29a61cc2a363c48e1b0752f000000000000000000a747b3f3cbef6ce15525dbca743c731e6d5c9e5bcb0fa19f7d55fe0dee23b209477b233bd78a07b6b91f8be6d44999ecfd17ca"], 0x14, 0x100}, 0x20108) 00:00:45 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:45 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x9, 0x3, 0x7fff}, &(0x7f0000000100)=0x18) clock_nanosleep(0xb, 0x0, &(0x7f0000000180), 0x0) 00:00:45 executing program 3: open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x3) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x1700) truncate(&(0x7f0000000040)='./file0\x00', 0x10000000000008) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = shmget(0x2, 0x3000, 0x1, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = dup2(r0, r1) connect$inet(r3, &(0x7f0000000000)={0x2, 0x1, @multicast2}, 0x10) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 00:00:45 executing program 3: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x58a, 0x20, 0x9, 0x0, r1}, 0x10) r2 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x101010, &(0x7f0000000040), &(0x7f0000000000)=0x10) socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$getflags(r2, 0x1) 00:00:46 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x80, 0x40) 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) 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) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) 00:00:46 executing program 2: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)=0x3, 0x4) mlock(&(0x7f0000e51000/0x3000)=nil, 0x3000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000b13000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)={r0, 0x80, 0x1, [0x0]}, 0xa) 00:00:46 executing program 3: select(0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0x0, &(0x7f00000000c0)={0x4, 0x7}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x800, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x40, r1}, &(0x7f0000000100)=0xc) sync() 00:00:46 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) 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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3003, &(0x7f0000000140), &(0x7f0000000180)=0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xf, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={r3, 0x2, 0x3, [0x6, 0x2, 0x1d2f]}, &(0x7f0000000240)=0xe) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x1d, "506425dc31c6f5a14c214888e10950acaae7dad7428c2db6b39e9f92ed"}, &(0x7f0000000080)=0x25) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r3, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r4, 0x7fff}, 0x8) 00:00:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000002c0)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x100, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000140)={0xfffffffffffffffb, {{0x1c, 0x1, 0x1, @loopback, 0xfffffffffffff001}}}, 0x88) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x989f}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r1}, 0x0) 00:00:46 executing program 2: r0 = socket(0x1b, 0x3, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x100, 0x121) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='\x00', &(0x7f0000000340)='&\x00', &(0x7f0000000300)='^%\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='*\x00', &(0x7f0000000180)=']%{\x00', &(0x7f00000001c0)='\xe7!!*\x00', &(0x7f0000000200)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000280)='))\x00']) getpeername$unix(r0, 0x0, &(0x7f0000001040)) 00:00:46 executing program 2: socketpair$unix(0x1, 0x2000100000, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) shutdown(r0, 0x1) 00:00:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x16, &(0x7f0000000000), 0xff07) r1 = open(&(0x7f00000000c0)='.\x00', 0x20000, 0xe2) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000100)={0x1, "a6dc3302a2dac235377c9864aa65608f"}, 0x14) getpeername$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, 0x0, 0x80000000}, 0xc) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000000140)={0x2, {{0x2, 0x0, @rand_addr=0x101}}, {{0x2, 0x0, @multicast2}}}, 0x118) 00:00:47 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r0, &(0x7f0000003b80)={0x0, 0x0, &(0x7f0000003a00)=[{0x0}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x2, &(0x7f0000003ac0)=""/172, 0xac}, 0x0) chroot(0x0) r1 = socket(0x0, 0x7, 0x4) getegid() setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x4, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:47 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs={0x5e936829ac9101fc}, 0x8) 00:00:47 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) 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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:47 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xfffffffffffffffc}}, 0x0) 00:00:47 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x6, r1) 00:00:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@empty, @rand_addr=0x9, 0x0, 0x7, [@broadcast, @remote={0xac, 0x14, 0x0}, @empty, @broadcast, @local={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}]}, 0x2c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6, 0x0, 0x0, 0x0, 0x80}, 0x98) 00:00:47 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r1, &(0x7f00000022c0)=[{&(0x7f0000000240)="955d123dd4cfbd7f7875405d151414465e8642a32b57161ce3eea98a096649f383e23abc475bb0165e84828e40d5ae242bbfbe07da895f0b5a5566410ec8314331e52d8898a3a38ace50101283a29962d487b16281f6c9a5f63241d3afa4a95ebd7662a9b92af69a5c243b8a04b0e27a8b139c3d1770ab088aa34dfdffdddb37e93e50c245202be2b0996a6bdd229538191ceae2b1affe1fc368f6bb439672a4961b07f32f59201cd764f4d5623d739fc1a47f8e982bbd6256be876ffa9646f4bcf69dbd08c4a00d6c163f8f3774a626f1870ed766d322052d52aaeef5a11599bda4517f19a0d9d3817e63f1ab9484c35b82afd737856433314bb33226b025e76f265b795d24a0eb1cbf6df1dcdb80ac50df3fd0ce89df344f45644206954d0510c3fc7d340b2d37530fcd91e992542925bc5fcd6605e9beece35dd35c7d836a393cdf354e073aca4b6f575fa3ce58769b2fa68a0433525f1a64b25f6629ba65b92d1944582d70eee93ec6cc1075f4da022ab6142ad338b7491e16aebcdcd3a67fe2036b748682883a9f075fadd04bff5a890fc01604d8287780bd4a8171b16f5bae0cd80ae89655c295407347761de2cda91d80e1f531abb21870e72df8401e203edaf06822c2568fc9562f029fc80968c3db9fe9cd08c504418a9e553a5e8948bac7b495f513c47bda5403992f272ab1ffb1211bb55b11337a82312caa3f5b4b4ee1419a10f0763d7726a79346a93803679b37529d7918d6e0b74a7919a713807f6326c2dabbacb9c738d0fe5792001408d88c5ade783ffacaaaf0e14effb9cc34b2ffe46066e1e1ee7f8f99f50f08f225ca0b8b1b7a59775d4e525566a7eed4ad6d7a5ac1b3cad45bc2c7747a6f18ecfcd0459c6e4a53dd92c8cf325a6877bd3ce6fe70dae9963ccbac57836a01ff663de9ddf4d492dddda0e01628de137ce48811a764b98fa779879241ed1bd386f60d118ecfd38d8d880369f017f1d4db592f53d6aad8908ecfeea374980f72cc31bc7bf260132b4cf9dcc7550cded6b147b88620bf15b0b85e6ead68c0ea7277a5339d78639314d72d7295979a0bd4bd46b9f3e07b3cd232752850e56f9f490100cbdc7a6c58724634c4e6203dda3b652ea125a4fcf3aae52e156fefbe1f3f999b8f57c9fae4e0e8ff64b62e7213f050a56588f12c33b2fabd5ebc558465125a3b7b0cea854894972c9420a640bfdc7f2f4d9e282f2c069618e54f2b2dd612f8cd137d3c0339f60210399dc85cc1807fdce97a0550c9a59d63aa24b16287838e331c094c035999d57a999e09d506d53b3c457338e42f9ede4d350084e58055afac8a1316dbb618aa0b2ce6f86aa7818db3105169bb3fc277cb4ecf79650ccbd6060f447da9e38fd9ace69c5f516bb5f1ae3428f079e39c65ec013c742558dd313b57799c25983e27381cb92fd9725ace26b20ba761f9e8d76c6de6dd0db8eea1676339d5d6ade7844be60f7dddb0be6a3fdbbb459d2faf02108bf4e9bf06e3a3290a400f7104b8af27b9b4c5291ca888536243ecbf0da95bc253684f5e993ea24f5687a4a78844e5743f90e900c4c05da91dbca7fa75bed20e533cb4ece9f7dfe6ca85f1c5a844dc76d02fc844d4e9937730394016bfe6afc9490a9b1fefc29488b475d4e4c908a0680d9b050061404fc2e61bedad693b7bc4f92938fee50ec8600650fe545f88163c9c8756ea8d6f295d1a046dd88e81ed05cef35a73dac06d898455eed805939f0a931e02d3ce838913ec0db4589379cba4593e1fca526a1b2f98121dc40cc17905cc18645339d5c2b94dfedd56b43fb8aecb5da74aadf851db3740db7bee8771dad55dfdcee29447d1ba3ae3ad663bb773ee5ba78c507cef26bbcd1b59c87ba8ded7e000c796b72b5baf2aff2421bc171dd52174b09c944ebbf1dba67fd4e4d6ce58eb025b3257855b433702e079baba0dc424ff894ac6c129869829ff6cbbf396f5737a8e284e26800c6e81e4708e72f2e6c0ede8846e8422cef93325f6a7e61480777caf103f68fa10a6a10896c4c5ff25631f6b12bc7ccaced0a03642016810e49f69f8db643d15ff2e802a5bf5a1fb8bc7b42cfd853c3dda5608a7ce909127a396501cf35a9c560389a6b77ea3f64a2e458189575cb7a51d39110ef168f36543621325a08da660a2d1f74c62ea0eae0651fde5a8e8824ccd63d9936e5f4ae495c4c84fcb3aac612da1fc1b3d6552c0aa4fc3099ab99a571537e3c73c3fe89d0f4eac1341422a234fab47fff52d68aa1b4c0659a5c7f382d54b50976348f533d704fbe70a6abb00c7993da068ab5143b436f9ba4ad4bfe895180dafc8fe06a11d4102b047b4059ce4cb3558ae6ecc7e8bde338072cb7830c11be0859c1fb52ca6abe90a910cc2e766bab941ce526a3a7cd0d516edb38fbe82b54d294d7c38058f0e64e42b7066998775cb15f5140fbb4d998c52efbb4b089af0f3286e386c722b540c891691fd6c761b6cc88d7d5adb313eb640df88e250ccd86e70c01f0c04e53446e3caa61e9ec00be77a496d2ced8f7b61f93468edacb1a12556d57926aa355c3b8b54d2459c513a3b68155c6519d8ef37a20f39c330b71b7901aedd6fe6dfad23918d23cc8765ca8f764008e341dc2e18fe7e5d71c3366c6f53c06f3335c27f9f3f2e67814081b2a205d61bf7c1917e4ea8e05c46f241a2142b28d98527a1b204db4f92a5792279c573eb7f71f4fcc5cd532d36dbc06a0024fed4574da45e8ba6c9389d27275bc03f0242b43c8a4e1b5c869fdfc8b3c30d398d25a420c3257e2b086e720ed2f68495c6e40889fc2a8f97aeaaed99ec32b07537d1e8ab052ec728b5a1163c57771cd463b7e12a5332183d91f79bb4cb66aa40636f7392da52adedc77f4783f3f66ee10434861e3168059f589f4671ed6f6141297bb17d118df8733c5d727eeddb32cb804c7674b272ea893910900f20f25ae209f9a68308af290c2bfcab90c7ba5dd3f8a5a5289e2c60367aed44c8eac076d881df346e27a4ef54b88c24be14942db9d23ecf1d3986c0644828b0b34ea45b46116421008c855acd1ae28cbd74943dbd52917b9a2f7665bc9e95e9e9bbb0064002b3d31d8043a8d80f95585a2a6cb1ff1a2b3c0168f064e54b902c20fc73ab58a24b38e7148e4a0266f15ae08f4c00aea23876e8d4f91f3976dc2d5ba3ea03345ec4eba9a73e2c3fdf63b0897db7680923a69e6636e362489a801947fd7257a170826c0ed1fe1c23ce9eb9821a861fec0fb5daad0eaa28c3db7a0f0605a843982e806d8cae3fcceacbc906dff9633a77363d8b6ccaab1a4b63f7a97a19ddcf5a3ab9b8e99f077e739fcb0dfc863c5f226f875381b4476669ebb3dffb5c9f28ce9417b1aa0dd3724301200ce389f5a8f122ee0b22fda205e988217ad16fb5b9838e4b657a5395c24bb81a6d4d0589dfc35b6dc93ad87cbcfddc53a6bc748f0e3f6c30016279dd9af649c261714f85407d800b9715f9af5ba7566c071b9196db05bf895f71c3e790a414b2126ca2af15b12fbe42f97992ddf2e3c3384d2132612cd67bbd9e8a87fdfb890882a67e1caf7720dd35e0a66c0c7f6d163e70f37ddc66dd7af342c5c28a2b8138a841a3beb259e425bff75cec5aa3c2ae666d4527bfac11b3d69dd38cd630324e89e1fc8a3e0a7d370a6ab63dd77b94b862f212aad871481fe9909b92d3cfec7a3300f135b132111ce40c1bb8440f6b3a7fd963317dc392e3192ed462352ee93236d2f2ca802c021a36e2121372cbe34792fa52eb37d16dd36c1daff6164246fa9f67ada1813ad005c017ec3d1ffb5c482a8e405f6be9bc02f1d2ea0188e7f988e36d77d26206e41258a08ed91414e48e8b4b32c65ec15cb579bebae90314347b2a1bafbe4fae438ea798f7834cd8ccc4666010fdf5261551becf7ed460f7d56f80ace15ef0b3bd5115ed14ef439c9072f23e57855cb22af4fbb6234f441b15c57168dda47cf792197c5c322aa7d5bcad58a4b44e1655a41c0cd485a6efc1941c8ef6b946d662e4889cab96f2c64d0d5fa92dcc00be9ccf68e0b1a8e37db6de4442e0aa7ab3fc17e6861f74fedb6e4f06c1307349d622b57e2ab50a38db12ad24bd9a5f821d8c796c9127d9fc2610a8f8383b7b3663afad6fa6e422dffd3e94e9278b5e8c626e0ff94037c8c9417a3aef75b8447cfcbcf489ee601e6bb1bec66a45b0ca9f82db711084a51a516b749bd983400c9fa0f61e96bd6673011d1535f1711441dab780b068d77661c0d28c35ae4d9ad16942defaa808fa2eb9cf04f33a126ceaf0c15094df8c974c3ad13d4b7b2cf53bef9e5de4bfb38fcaaee68c5ef2e441c49702ddbdc10af4667ff69b871ce002ffb9aa3c80f18a3f44c3cebb88cf1afb54caff4613e71586666399d385cc69b0281b72acdda226263294ee4f559006274a7b77df790448871db463eacd1cb5355e87e190770b294be2fe2a5da6f74764ee25a3bb47757587a265db9ec1149102c21f2f2e404f0965b4b02d585f32da35c6b940e0e6b7da5d22f95a92f7f7dc393536fdaa8df88adcc99c982ef46df067edf6af0ed8d8950a18627b1cf94643a8e1476214bf8b3f58084f7f54a6d1ac760b8dcba3115478cf7ae6cc015cc7ecc30078ab24541c86876d77021987d416fa3c52a412e3bbc0f5384db52b4d1dc852cc55da7e5385b27699d422cbc52fe8a3c89ef5836f3c5f4269dec3cb1be93d160722595f933680c4de6a932b17b23790c04f67edca288a82c3909b9b80ef2f2bf949f01598d2b7935ac75b6e4206784b0f18ce30fdf3903b1676307ec248cf5daca72ea2d374bb6cd662cf78af3e8593dadb7e73aaf3675b768ad4e60aff9cfcb3057a48d75449fb2e92276fbb4f0a4b49988114b7dcfb9f587bfd3bb7085fa63584550f48c7698240a0b038d739d786b4e83315911318fedaa50ae835b69e63b0c418658d038ea042f4752941b6e0a32bfed3db8050b319552e60274cdf0d27ac6e3c7913b8399aaf782460eb83534a4f62e6bb1d94544e50aef23c09fc8d5b76390f989bd21bdf60e90c7c9593cd93f24e314b8ed72bccc70448bda4496ff542689513192ca3d34386f4f8bc8dfe7ff0bfa30ac86aade184b0f6c9da644d08f9032d6296d322b93b92958ed5935b1a1bba9a85f5246903ce2c05a6e96ffbb43aad75b3efb1835beafd038e70a68a93f5af85eb64dd6921ebcdfe57949040854c8417ff643533ab1f45455db625faf0c6b34c8e2fecdbb05ec765ac3c24ff3266bb445fb6dd032e3346cb53ccbd30aa22ad64cf14914e8736a48b7d558d6e360d9579aa21ba5ffbfd0402b0e07d1b8d89537f60da028b30051d92363dd2b9a2c25a2d142b8ab668c98387bf5a2615d3e1ed4e2330ed155b94090a1b58c7bd88814d0d73b4a7701eeae9dde7aaf9637a512548e77130dc3442db0505c2d83bafdb5563f0d6ce2f331b4758ef8f51bf7a820e0ca76892fc1db90f8850c0a950fef79ce4f7264ef11a5987ca7e9ef05e895b9e15111d57c85b07f1bde2ac9ee52870f638ed0aa79b02d7f1f7cbd5d212c4532f30e5f04ff3ec3aadc81e78aebd92b64f0e1821e4a1488b7ff8150acc2001d4b472e227efb7f73cbae0c64ce650f33ab7c9e460e7803678b936a8b2b56f0e4b35eb425347181aa464c48d9b9b1bdd5150503744d0fd24ea061c3abcdb2048128c09249d8916d585d1eb0db07c79ce93039c56b424feb9c32d8d4e86471e023b446ee4f027290ee3c7bf3ec8b9cd4b5836fc97ea9a6f56fb4442e2542f4d72", 0x1000}, {&(0x7f0000000080)="9e87cda64bc3f4d1129d495d143f6a8ad5ebffd01f28b70446bba37c67adaf31e34189e785627c6ea5cf9d786ce8bf871f5fa12dab95dd7073d413f3a060dd58028c7a9d42c94bc4d37b2b4bd5c36a36b1e338362944136d53757932d776a141c7c535", 0x63}, {&(0x7f0000000140)="20ae9b1444c755", 0x7}, {&(0x7f0000001240)="4912932237732ea685ab762dae515959d683cec526f98248d27a57d51905021609b64aa8f389d149b659a8006caed43cbe08caea4e627d602017ae69aabcc1e8dbf3d6", 0x43}, {&(0x7f00000012c0)="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", 0x1000}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000002340)={0x0, 0x7d, "7bfa3ebd8737ec18bac4104d3deaccac7cfbd59316747364d3a280a1b9b92020ff297fefaa2006071bd09a6131f6059497c4f22ed8c4595b304066d66108698ab55b3628b7c7a6d485309337364241793bb05edb53afacc6d060730ffad25ad1a1f57baa3d64f4379cdd32aedbc3f654d1f78e508dd4c222a8320be5f0"}, &(0x7f0000000180)=0x85) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000002400)={0xf, 0x1, r4}, 0xc) setgroups(0x5, &(0x7f0000000040)=[r3, r3, r3, r3, r3]) 00:00:47 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}}, 0x1c, 0x0}, 0x0) 00:00:48 executing program 2: mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) fcntl$getflags(r0, 0x3) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) freebsd11_lstat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x400) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r3) setgroups(0x0, 0x0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0/file0\x00', 0x400) 00:00:48 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) 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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:48 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000205, 0x0) freebsd11_lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000001640)) 00:00:48 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100040, 0x80) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = shmget(0x2, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) shmget(0x2, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) flock(r4, 0x2) flock(r0, 0xe) 00:00:48 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="40000000000000000200"], 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x2, "a271"}, 0x0) 00:00:48 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = dup2(r1, r0) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:48 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) r2 = semget(0x1, 0x0, 0x310) __semctl$GETNCNT(r2, 0x0, 0x3, &(0x7f0000000100)=""/133) execve(0x0, 0x0, 0x0) freebsd11_fstat(r0, 0x0) 00:00:48 executing program 1: r0 = socket$inet(0x2, 0x1, 0xfffffffffffffffe) getsockopt$inet_opts(r0, 0x0, 0x36, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@local, @rand_addr}, &(0x7f0000000040)=0xc) 00:00:48 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x5) freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = fcntl$getown(r0, 0x5) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000300)="225859939a0a123f7526d374cf7b681479e75265ee26c75890db294691c5697c05658b5daaa47e5fa6c8603daa87daacc61e3650e4d976faed320824e196e84bab8eabd217b6c861041b9d407bfa9c9dd0589bc7a9e63c9cad11661fdcea1e36", 0x60}], 0x1, &(0x7f00000005c0)=[@rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x80, 0x9}, 0x20000) r8 = socket(0x1c, 0x3, 0xfffffffffffffff8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x0, @loopback}}, 0x0}, &(0x7f0000000200)=0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x26, &(0x7f0000000240)={r9, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0xfffffffffffffffc, 0x4, 0x6, 0x7ff, 0x9c, 0x8, 0xffffffffa8364fcf, 0x1, 0x7, 0xfbb, 0xfffffffffffff001}, 0xb) r10 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r10, &(0x7f00000000c0)="83e6503a636e130c977732db7079614588e882a58a358792438b8b9b52a150184bc0f2df6bec0f8831a97cfde4817fb5d7ce6145829295817378377c31506175cd4695834aee810584457e7c62f1cbb517a2f6762fb056e708bb77b87d435e1da1db321e582b5ac6e796bda9", 0x6c, 0x0, &(0x7f0000000000)={0x2, 0x0}, 0x10) syz_emit_ethernet(0x33b, &(0x7f0000000080)="61b26b5804f9d60524c7cb5a810cb6fac1c9") 00:00:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f661e7c701100"], 0x10) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@abs, 0x8, 0x0, 0x0, &(0x7f0000000580)=[@cred={0x20}], 0x20}, 0x0) 00:00:48 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:49 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000002680)=ANY=[@ANYBLOB="a2022e00e84c423da3552af2760d66696c653000"], 0x1) 00:00:49 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00']) 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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:49 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000140)=""/45, 0x2d) mprotect(&(0x7f00004ae000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x7, 0x4) r1 = socket$inet(0x2, 0x30000006, 0x9) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0x8) 00:00:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="25000000ffff000006"], 0x9}, 0x0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)={0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x25}, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000100)={0x0, 0xc8}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000001c0)={r3, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000300)={0x2, 0x0, 0x810, 0x1, 0x3ff, 0x3, 0x2d, 0x81, r3}, &(0x7f0000000340)=0x20) 00:00:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="09000010", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x28) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0xfffffffffffff800) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1202, &(0x7f0000000040)={r1, 0x3}, 0xc) 00:00:49 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\a\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xb, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:49 executing program 1: r0 = socket(0x11, 0x2, 0xab) r1 = socket$inet6_sctp(0x1c, 0xffffffffffffffff, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x61, 0x9, 0x100, 0x1, 0x3, 0x5, 0x445, 0x7, r2}, 0x20) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00 \x00\x00'], 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x100000001, 0x6, 0x10, 0x7fffffff, 0x2, 0x1000000000000, 0x1f, 0x8, r2}, 0x20) 00:00:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x0, "a589539fecc8849b98e416cef8636cb2"}, 0x14) chdir(&(0x7f00000000c0)='./file0\x00') openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1a1) truncate(&(0x7f0000000000)='./file0\x00', 0x80000000) 00:00:49 executing program 3: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2005) r0 = semget$private(0x0, 0x2, 0x10) __semctl$SEM_STAT(r0, 0x0, 0xa, &(0x7f00000000c0)=""/100) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:49 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00']) 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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:49 executing program 3: socketpair(0x1d, 0x20000002, 0xfffffffffffffff8, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000003c0)={r1, 0xff}, 0x8) r2 = socket(0x4000000004, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022f2f66696c650000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000b9d29ae97e4dbff9c531cbe9976d57e04e51f4da1c2fb7f87a79ffd7a3c4e9e16104e84f08f9689a8c4309a93aca3829ce3c8ed89e1166d9415bbe5682ba71a74e978ee3bb9db25943e9c10b9329f483889b9678ece2d975821d9f49cf7d044f6119db23fabc339b1248acc627e12bd87d4fb2d3b5fada7dd083d7de24abcd10aa6c66e9ac49", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={r3}, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000280)={0xffffffffffffff8e, &(0x7f0000000200)=[@in6={0x1c, 0x1, 0x400, @empty, 0x80000001}, @in6={0x1c, 0x3, 0x101, @loopback, 0x2}, @in={0x2, 0x3, @rand_addr=0xf4}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)={r4, 0x80000000, 0x50, "75e6da4faac242446f9ad4600261c968d0961a06ea03956f0f08d4edcb0e9c84ba45dec001fd09f7b5a2016abdcdd2d90ad8b4f73d9699f6a4c5dde868b69c5b0a7a358cfbef6cf5dba53848b654a92a"}, 0x58) 00:00:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000080)="fa", 0x1) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendfile(r1, r0, &(0x7f0000000140), 0x4) 00:00:49 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x400, 0x0, &(0x7f0000000080)) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x81, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r1, 0x7f, 0x3ff, 0x1d06}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, r1}, 0x0) 00:00:49 executing program 2: setrlimit(0x9, &(0x7f0000000080)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getrlimit(0x4, &(0x7f0000000000)) shutdown(r0, 0x0) 00:00:49 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', 0x0]) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:49 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, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000728d6848ee316ebc7333cabedc", @ANYRES32=0x0], &(0x7f0000000100)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) socket(0x1e, 0x20000007, 0x1000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0x0, 0x1}, 0x0) 00:00:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0xffffffffffffffff, {{0x2, 0x0}}}, 0x90) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x403, &(0x7f0000000100)=0x6, 0x4) 00:00:49 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0xffffffffffffff44}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0xf55b, 0x10000, 0x4400, 0x7, 0x8, 0x0, 0x1, 0x6, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4) 00:00:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100004, 0x140) open(&(0x7f00000001c0)='./file0\x00', 0x284, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000140)=""/90, 0x5a}], 0x1, 0x0) select(0x40, &(0x7f00000000c0)={0x100000001, 0xfff, 0x7f, 0x8, 0x2d2c6c08, 0x6, 0xbf3, 0xc6c4}, &(0x7f0000000100)={0x5, 0x9, 0x33, 0x8, 0x100, 0x6, 0x0, 0x1000}, &(0x7f0000000140)={0x5, 0x7, 0x5, 0x200, 0x872, 0x401, 0x200}, &(0x7f0000000180)={0x9, 0x3}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x3ff, 0x8}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x25, &(0x7f0000000080)='f', 0x1) 00:00:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0x6, {{0x2, 0x1}}}, 0x90) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x7, 0x10001, 0x0, 0xe832, 0x5, {@in={{0x2, 0x2, @rand_addr=0x9}}, 0x0, 0x6, 0x0, 0x5, 0x5d940712, 0x1}}, &(0x7f0000000000)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000500)={r2, 0xfffffffffffffffd, 0x1000, "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"}, 0x1008) socket$inet_udp(0x2, 0x2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r3, &(0x7f00000003c0), 0x158, 0xe00) 00:00:49 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x1000004) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) 00:00:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8208"], 0x1) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x6, 0x800, 0x6, 0x7ff, 0x8001}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r1, 0x3, 0xffffffffffffffd2, 0x4, 0x1, 0x8, 0x5, 0x4, {@in6={{0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r2, 0x8, 0x0, 0xffffffffffffff3b, 0xff, 0x8}}, &(0x7f00000001c0)=0xb0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0) 00:00:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8208"], 0x1) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:49 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', 0x0]) 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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:49 executing program 3: munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000dab000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a5a000/0x1000)=nil, 0x1000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) munmap(&(0x7f0000a5a000/0x4000)=nil, 0x4000) msync(&(0x7f0000dac000/0x3000)=nil, 0x3000, 0x3) 00:00:49 executing program 2: __semctl$SETVAL(0x0, 0x0, 0xa, 0xffffffffffffffff) r0 = semget$private(0x0, 0x1, 0x0) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f00000001c0)=""/80) r1 = semget(0x3, 0x4, 0x6a0) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/157) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/245) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000340)={0xfff, &(0x7f00000002c0)=[@in6={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x3, 0x0, @loopback, 0x5}, @in6={0x1c, 0x3, 0x7f, @empty, 0x2}, @in6={0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000000380)=0x10) 00:00:49 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000180)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3f}}, r1, 0x1, 0x1, 0x3b136c8, 0x2, 0x80000001}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xe, 0xce}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x8004, &(0x7f0000000500)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYBLOB="fb3c5e707cb44bb6be9d3e03e189af6e56a254dc56c5d280496b59d5613c3625a3692be33fe6c1bbce067a40567cde8b6c96258ddfff4273fc764fcd7409b859ab0a9939d21a355a39b31512970ad07580d77a724c066b308348703888f5636a4ec03ac9b7fb7d4ed9f410f1128dd53bd7f4b511fa528e5102ca8179366c8360718e4051aa718718ca04cff303bfabb44e650a8308f7c102397f9519de9b6cfedf9d90c0bf92df8a31bf35d2004680575cd53286f03a35cd8d68d6c015459c35b15cd70b5564ce95d69869f754", @ANYRES64=r1], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x7}, 0x3e4) 00:00:49 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000240)=""/11, 0xb, 0x40, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x0, 0x7, 0x4, 0x1c, 0x8}, 0x14) r2 = socket(0x17, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000140)=r3, 0x4) 00:00:49 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xe65a}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x80000000, 0x2, [0x9, 0x0]}, 0xc) r2 = socket(0x13, 0x1000000000000005, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1e, &(0x7f0000000240)={r3, 0xd}, 0x10) 00:00:49 executing program 1: msgsnd(0x0, &(0x7f0000000000), 0x8, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x2, 0x69e4}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x1}, 0x8) socketpair(0x1c, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000100), &(0x7f00000000c0)=0x4) 00:00:49 executing program 1: socketpair(0x1e, 0x20000000, 0x7, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000340)={0x0, 0xa7, "6a6f0c5d681bf728fc57e5e87e7ed54a53c48f61fb2b312d84e95fd2ae6c5a0d0b95e064808b2706302c81d0260fc74fc0ece52266621b3c2bd099c31b5bd17d7f324e2a7e1ee6d6115b7ccffdbd519f594442c2bf338f0d7df8832bd3e1bede64064b6a640642c1c9e1cedc2a630541e03f8939628bf60457c813c8844a70f9bd44011187ea2efd8171d556eb0be0ba78d039b3e2c4021f217aa1edb1067e37625ce175ebc92d"}, &(0x7f0000000400)=0xaf) fstat(r0, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000440)={r2, 0xa, 0x8}, 0x8) r3 = socket$inet_sctp(0x2, 0x400005, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)={r4, 0xaf, "1d2f1928ca21875ce39c92c563f1625152c0bbb381032c5305dcbdc2b12b8c6166818fd4c57a29d17433600b0dc7e4c7cf9083677de3fdbd612dbf5f1c74fa0cf4ec8b7b8355e4088b9f4700e6f4b42b64cff6f6d663c3562608b0ac0d21c8538180bce43867194fb8f5438899d0a4aada43d471acac41941fa35aa04a9c5c8d0dfb2555bedac96813c8df7294f164ae7da1395e6610bc4ac30ac6c0e36a9ce644bbbb0b5e3ed1359c33cf33e90f8f"}, &(0x7f00000002c0)=0xb7) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000580)={r2, 0xb, 0x3f}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x903, &(0x7f00000000c0), 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x5b}}, r5}, 0xfdff) 00:00:49 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', 0x0]) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:49 executing program 1: utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x80000000, 0x1}, {0x3, 0x9}}) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) r1 = msgget(0x0, 0x85) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0xf, 0x7}, &(0x7f00000006c0)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000700)={0x0, 0x1ff, 0x3, 0x18c9, 0x7, 0x8}, &(0x7f0000000740)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000780)=ANY=[@ANYRES32=r6, @ANYBLOB="02000000000000000100feff042807008000000002004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r7, @ANYBLOB="0080000000000000000000000000000000000000"], &(0x7f0000000840)=0xb8) r8 = getegid() r9 = getpgid(0xffffffffffffffff) r10 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000500)={{0x2, r2, r4, r5, r8, 0x118, 0x1}, 0xffffffffffffffe1, 0x8, 0x4, 0x1, 0xa5, 0x1f, r9, r10}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x6, 0x3, 0x61, 0xffff, 0x1c0}, &(0x7f0000000240)=0x14) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000580)=0x8001, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r11, 0x9, 0xfffffffffffff000}, &(0x7f00000002c0)=0x8) r12 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r12, 0xffff, 0x1016, 0x0, 0x0) recvmsg(r0, &(0x7f0000000d40)={&(0x7f0000000880)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000900)=""/51, 0x33}, {&(0x7f0000000940)=""/3, 0x3}, {&(0x7f0000000980)=""/224, 0xe0}, {&(0x7f0000000a80)=""/74, 0x4a}, {&(0x7f0000000b00)=""/153, 0x99}, {&(0x7f0000000bc0)=""/29, 0x1d}, {&(0x7f0000000c00)=""/117, 0x75}], 0x7, &(0x7f0000000d00)=""/8, 0x8}, 0x1) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000d80)={{0x7ff, r5, r4, r2, r3, 0x140, 0x6}, 0x100, 0x2, 0x10000, 0x20, 0x2, 0x80, r10, r9}) write(r12, &(0x7f00000005c0)="b88126dd4f8cadd725210b455d83a0404bd1ca8d0c1b344e33f46abee14f2a8e60a155ea7945a83188928c7579a7c78e419631896ade0db0e9ba6f9be8563830076a55a5f79a485943c094bf9bb07cef6ea77e56e3bebf3de27aec5debb0f27846f1192446ad39518adcb31e6b02b4d3e56a8ef544c7292822d6e388690b05255cd9f83619e989b35f3e3c73793c05e42907f3afa57a7271ac8af06378df5bd57f252b115d", 0xa5) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x6) sendto(r12, &(0x7f0000000140)="3b8d1071bebc34f168a752f98d12e3e1242f3e0000f124d2cc8372e3973af950da650343f0a613c3687a3d1a1a4b09f89eadce344940686cecc9639b5a430795b2d65734643dd3b2f7aa1824c354329653fcdc86b3e91f29396abc42de65cc3fb8ec6688243b9b21609064c622fa4526bad1b1b3a0e17891b5e65a00b5cefd1be536d990432236e18603cbd0205f182a50f6b0364217ff8e4228b5960e3d9d99a9e8598608bd6c5f5e785a48bbab00000000000000000000", 0x57, 0x10000000014, 0x0, 0xfffffffffffffd91) 00:00:49 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:49 executing program 2: mlock(&(0x7f0000e1d000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000d3d000/0x3000)=nil) shmat(r0, &(0x7f0000f42000/0x1000)=nil, 0x1000) r1 = semget(0x3, 0x3, 0x8) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0xf1e, 0x5]) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0xfff7ffffffffffff) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4000000001) sigaltstack(&(0x7f0000bd8000/0x5000)=nil, 0x0) 00:00:50 executing program 3: setuid(0xee01) r0 = shmget(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x33) r5 = getpgid(0xffffffffffffffff) r6 = fcntl$getown(0xffffffffffffff9c, 0x5) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340)={{0x2, r1, r2, r3, r4, 0x125, 0x40}, 0x2, 0x3, 0x1ff, 0x5d, r5, r6, 0x7}) fcntl$lock(0xffffffffffffffff, 0xe, &(0x7f0000000140)) 00:00:50 executing program 1: 00:00:50 executing program 1: setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00ceceac"], 0x8) r0 = socket$inet_icmp(0x2, 0x2, 0x1) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet(0x2, 0x20000001, 0x7ff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xe6, "f26bdb89dc9748a611688520c0cf9c61fe19b31008dfd542b99e71d57fb1e6f0fd3c43623b0ae4aad811009125e7b97cf3b6fa1c9e94c4e8aba19f44a833935b3acf0e4543d82e9426b9ecb5d4c2dd5ce13512c83ba23490db923840b14dc723f043358ec3a7f7612805c897fe364cd2e64a5694a50f765356f88733c967a11d0674afa40f461c136d404e8499cd55e7cdbee40f93477a282e23ca85fd3bd798872b4896fb2b93cc36e0343e424046c87eea8dc669d18381182537706a53cc7d5095b7c33a3990a26949ff6484cd7a96957df53bf0c82725715170f7657d58b94cfe0f4a8b01"}, &(0x7f0000000240)=0xee) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x1, @loopback, 0x3}}, r4, 0xffff, 0x10001, 0x8}, 0x8c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="0104080007000000"], 0x94) 00:00:50 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:50 executing program 1: r0 = shmget(0x3, 0x4000, 0x6, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/219) shmctl$IPC_RMID(r0, 0x0) r1 = semget$private(0x0, 0x0, 0x0) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000100)=""/238) r2 = socket(0x17, 0x3, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x8b0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000280)=r3, 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) __semctl$GETVAL(r1, 0x7, 0x5, &(0x7f0000000400)=""/118) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000480)={0x0, 0x4, r3}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000004c0)={@in6={{0x1c, 0x1, 0x3a2947df, @local={0xfe, 0x80, [], 0x0}}}, r3, 0x4, 0xffffffffffff9b0d, 0x7, 0xd97a, 0x9}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000640)=0x85, 0x4) sendto$inet6(r2, &(0x7f0000000680)="beb8bea12603d7fb352b77d75ccf2750b3540e8b98526891a7c8692b89496125d0ebd130749f5d352ef41721ef68cbc1fa5ab462ad0f1eaaf72dc64351d333f58f1bdb1cc408e535de1f8b7d212ed135fc1fa5cfeaad499d19b041e4f772fa742e35e8239211321b3e974fc05367db0543464becf97443626cb9a7780821ad5ed5cffa3ce71b189e844f9b4725d2ba73be18d36385fc0952d0", 0x99, 0x80, &(0x7f0000000740)={0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000780), &(0x7f00000007c0)=0x4) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000800)=""/22) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000008c0)={r3, &(0x7f0000000840)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000900)=0x10) readlink(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)=""/25, 0x19) r7 = socket(0x12, 0x20000003, 0x3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f00000009c0)={0x7}, 0x4) __semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f0000000a00)=""/4096) poll(&(0x7f0000001a00)=[{r4, 0x20}, {r4, 0x20}, {r7, 0x40}, {r4, 0x100}, {r2, 0x8}], 0x5, 0xffffffff00000000) r8 = socket(0x12, 0x10000003, 0xdf) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x11, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r8, 0x84, 0x8002, &(0x7f0000001b40)={r5, &(0x7f0000001ac0)=[@in={0x2, 0x3}, @in={0x2, 0x0, @rand_addr=0x8}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x1, 0x1, @loopback, 0x4}]}, &(0x7f0000001b80)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000001c80)={r6, &(0x7f0000001bc0)=[@in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x0, 0x100, @loopback, 0x80000000}, @in6={0x1c, 0x1, 0x7, @empty, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000001cc0)=0x10) 00:00:50 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0xd84}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0xffffffff}, &(0x7f0000000140)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f0000000000000001000000"], 0x14}, 0x0) 00:00:50 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) shmget(0x1, 0x1000, 0x4, &(0x7f0000fff000/0x1000)=nil) unlink(&(0x7f0000000000)='./file0\x00') 00:00:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r0, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x1ff, 0x4) 00:00:50 executing program 1: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = getpgid(0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) setpgid(r0, r1) madvise(&(0x7f0000c58000/0x1000)=nil, 0x1000, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_int(r2, 0x29, 0x30, &(0x7f0000000080), &(0x7f00000000c0)=0x4) msync(&(0x7f0000e28000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:00:50 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="9401050400a85a80b1b0782797888fd1f838a311000000000000b13886ca3849451ae3c3051020741038f5538551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5eef9187a869a4d3a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89070000000000000070c1f5a872c88dff7cc53c894303b2a0a85ff3faa800000000009ec7ab3a34c29000000000000000000000000000002d7e4a5d76cc3f9cff2ed2243e56fa277603c5cc1e047326bcf6b67b75d00bf6ee330b6a80874b70559d9975ebd13da2447a78aa4b00cd0ba1870215607bb912e3d7325183ce69456b4b6ca927871c81672a54ec695c5bdeb842836656f917945cc076f87dc714dfe0aa2947252df350707b22884a7730cb6dba8742110fbe9ec7481885274387e0b1dbe5695122604819b0b2294b7b20726a5d4fcb44f62d00fabb2f247a166d8d79d05b8cc370f5c11db58aedca632a83acd58ff0ea0a3dca58ccb03cce466cda735017196ff346c32717397d6ec6952ec90de81ed297b2319e130f", 0x194, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB="0100008001000000800000000002000000008000"], &(0x7f0000000000)=0x3) fdatasync(r0) 00:00:50 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x7, 0x4}, {0x80000000, 0x8000}}) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x6, "9d6ad47d8bd466c146f8cab388887dbf"}, 0x14) r2 = fcntl$getown(r0, 0x5) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x3, 0x0, @empty, 0x288}, {0x1c, 0x2, 0x6, @loopback, 0x8}, 0x8, [0x3, 0x1, 0x1, 0x1ff, 0x2, 0x3, 0x7fff, 0x20]}, 0x5c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000180)=0x6, 0x4) r3 = shmget$private(0x0, 0x1000, 0x10f, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r4, &(0x7f0000000240)=[@in6={0x1c, 0x1, 0x9, @loopback, 0x8001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000300)={0x0, {{0x1c, 0x0, 0x2, @loopback, 0x2}}}, 0x88) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r6 = semget$private(0x0, 0x6, 0x0) __semctl$IPC_RMID(r6, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000400)={0x6, 0x3, 0x200, 0x80000001, 0x4, 0x1, 0x8, 0x8, 0x7, 0x7, 0x8}, 0xb) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000440)={r4, 0x1, 0xf, 0x1, 0x2930}, &(0x7f0000000480)=0x18) shmctl$IPC_RMID(r3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000004c0)={{0x1c, 0x0, 0x6, @empty, 0x6}, {0x1c, 0x3, 0x3, @empty, 0x6}, 0xffff, [0x3, 0x7fff, 0x4, 0x7f, 0x1ff, 0x8, 0xe89, 0xe0000000000]}, 0x5c) freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x50, &(0x7f0000000580)={0x3d5ff527, {{0x2, 0x0, @loopback}}}, 0x90) clock_settime(0xe, &(0x7f0000000640)={0x6205, 0x4}) r8 = msgget(0x0, 0x30) msgctl$IPC_INFO(r8, 0x3, &(0x7f0000000680)=""/232) __semctl$GETVAL(r6, 0x1, 0x5, &(0x7f0000000780)=""/145) fchmod(r7, 0x2) msgget(0x0, 0x44c) freebsd11_lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() freebsd11_lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() shmctl$IPC_SET(r3, 0x1, &(0x7f00000009c0)={{0x3, r9, r10, r11, r12, 0x1, 0x3ff}, 0x1420000000000000, 0x7ce2, 0x400, 0x8, r2, r2, 0xa6}) 00:00:50 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:50 executing program 1: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x410, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x2, 0x2) close(r0) ftruncate(r0, 0xfff) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x100000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20200, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x20, @local={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x1, 0x3, 0x80000000, 0x1, 0x5}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0xa60c, @loopback}}, r3}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000280)={r4}, &(0x7f00000002c0)=0x8) fcntl$setstatus(r2, 0x4, 0x4) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@rand_addr=0x863, @broadcast, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) 00:00:50 executing program 3: r0 = open$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', &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:50 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000280), 0x0) poll(&(0x7f0000000140)=[{r0, 0x2044}], 0x1, 0x1000) 00:00:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7}, {0x8, 0x5}}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x7, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000280)={0x0, 0x6, "8ce84361116c"}, &(0x7f00000002c0)=0xe) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)={r3, 0x3}, 0x1d6) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x7, 0x2, 0x3f, 0xe3b}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0)=0x7fffffff, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000440)={0x4, 0x6, 0x3000, 0x5, 0x3, 0x7, 0x8, 0x100, r3}, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)={r4, 0x3a68, 0x20000000}, &(0x7f0000000240)=0x1a7) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000003c0)={r2, &(0x7f0000000300)=[@in={0x2, 0x3, @broadcast}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x1, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0x600}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x100000000}]}, &(0x7f0000000400)=0x10) 00:00:50 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:51 executing program 1: r0 = open$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', &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:51 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x100000000, 0x0, 0x676, 0xfffffffffffffffb}, &(0x7f0000000180)=0x18) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) bind$unix(r3, &(0x7f0000000200)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$sock_int(r2, 0xffff, 0x1014, &(0x7f0000000080), 0x110) 00:00:51 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 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) 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', 0xb04f3800) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:51 executing program 2: ppoll(0x0, 0x2f2, &(0x7f00000002c0), 0x0, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x2, 0x2}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000200)="8b4568cdaa8be81360ea2d062319a05ffaa5db1a24cf3abb78e6ec860b5579b2cd12e8cad65e1f51bc43a324889dea06c3e6f45c63bb5997b00798ffd4711119f3639a52d74755be00695098d5ea35c61716c485922795b0ec7f1e", 0x5b}, {&(0x7f0000000280)="a6a7fc6f21f2c352f0a2eba5cb564bf024f320bbf1bad5af4f6aa08e3f57b28d0bee1bd5ca7d51641f9a6b89732fa92dd6b1d0fcad2a9ba5e6bbd7ef", 0x3c}, {&(0x7f0000000300)="22cd0a2a57ab37790f52b439784e17fcc34e2787a1a96a2d65f37c5f9c4f8f2545eafe6671752f6418cd86d0aa5f7e220504a54138d2fc4808234631b4b2053dd933dd23862e9c374cc2437be14f92f4ca82808af037a73d262f0564c76ad7007f1d4ba2af00cf89865d507eafcb79e956dfe1bcb00bfd40", 0x78}, {&(0x7f0000000380)="81d924c996e2718e33398f8fe895032b83c535ebdf6cf9015a3d74a13022321f03a0d970d2b27dcf0c569f831cb486bd0e39bf20f5e17d85e82c265fe5fd2f518d318363e6391564088757100d1ed7f16a2669c5f3a5e1715ccc0a13d889f5c44707102884", 0x65}], 0x4, 0x0, 0x0, 0x20000}, 0x100) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x8, 0x4) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') fcntl$setflags(r2, 0x2, 0x1) 00:00:51 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8, 0x10000000) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x5}, 0x10) 00:00:51 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r1, 0x40}, 0x8) 00:00:51 executing program 1: r0 = open$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', &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:51 executing program 2: r0 = semget(0x0, 0x7, 0x40) __semctl$GETVAL(r0, 0x4, 0x5, &(0x7f0000000000)=""/113) r1 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) r2 = socket$inet(0x2, 0x4, 0x7c) listen(r2, 0x4) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) 00:00:51 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 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) 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', 0xb04f3800) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x64d}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={r1, 0x10000}, &(0x7f0000000400)=0x8) r2 = dup(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000280)=0x4) syz_extract_tcp_res$synack(&(0x7f0000000300), 0x1, 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) r3 = semget(0x1, 0x6, 0x1) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000440)=[0x5, 0x7e]) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000540)={r1, 0x2}, 0x8) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000700)="0c17ce82e0809dda460bdfaff2fce11d8d7463f66b0f203b171073e63608d6b59aab12cd588db1fc6831c3053356848b5cec9af0a29d00ef533fc5558c31717fc8042e50a72aedf4", 0x48}], 0x1, 0xbf24) read(r2, &(0x7f0000000000)=""/175, 0x6d999) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000004c0)=""/123) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0) 00:00:51 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x4, 0x2}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x7f, @loopback, 0x2}}, r1, 0x20, 0x2, 0x100, 0x7f5, 0x8, 0x7}, 0x98) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x7421}, 0x8) 00:00:51 executing program 2: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400000002c4, 0x0) socketpair(0x10, 0x2, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) accept$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) poll(&(0x7f00000003c0)=[{r0, 0x2181}], 0x1, 0x0) lseek(r0, 0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f00000001c0)) 00:00:52 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) faccessat(r0, &(0x7f0000000000)='./control/file0\x00', 0x10, 0x200) mkdir(&(0x7f000082f000)='./control\x00', 0x0) rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control/file0\x00') setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0xfb, 0x4) 00:00:52 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:52 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x20000000) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x6, 0x3}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}}}, r4, 0xfffffffffffffff7, 0x20, 0x4, 0x1, 0x4}, &(0x7f0000000400)=0x98) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000000c0), 0x4) r5 = accept4$inet6(r2, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x30000000) close(r1) getsockopt$inet6_int(r0, 0x29, 0x24, 0x0, &(0x7f0000000040)=0xfffffffffffffe46) getsockname(r5, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c) 00:00:52 executing program 1: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) msync(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1) getresuid(&(0x7f0000003080), &(0x7f00000030c0), &(0x7f0000003100)) 00:00:52 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) fcntl$getflags(r0, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:52 executing program 1: r0 = socket$inet6(0x1c, 0x0, 0x400) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f0000000080)=[@in={0x2, 0x1, @multicast2}, @in={0x2, 0x1}, @in6={0x1c, 0x0, 0x8, @loopback, 0x2}, @in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x3}, @in6={0x1c, 0x0, 0xd3f8, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x2, 0x1000, @loopback, 0xc5c}]}, &(0x7f0000000180)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setreuid(0x0, 0xee00) geteuid() setsockopt$inet_int(r2, 0x0, 0x11, 0x0, 0x0) 00:00:52 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={0x0, 0xfffffffffffffebf}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x7f}, &(0x7f00000001c0)=0x8) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x20000, 0x4) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x6a, 0x1}, {0x8, 0x8}}, 0x200) 00:00:52 executing program 2: r0 = socket$inet6(0x1c, 0x10000005, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x9, 0xffff, 0x6}, &(0x7f0000000100)=0x94) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r1}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0xb40, 0x3, 0xffff, 0x80000000}, &(0x7f0000000180)=0x18) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x41]}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) fsync(r0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)=""/4096, &(0x7f0000001080)=0x1000) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000010c0)={'accf_data\x00', "2a7cb0f8f296045c7a82a17a6e1c6e8117adb9cc3c9887fa011b7cfbbf83b021885dc2ccb7bce22831a74c7d50ed258a5110606c54303d8f0ca58bbc3e98b8b6260848c66af90eb399891eaac768f955314374b1b12c5281232480a4d8203230142139d9b6b9363cf69a215391c2da6d0495ab87fd5d609a8cee29f49c28f9368ade6d2cf8fa2a6e87610e0af045ab70878f14cb474e4507b9c7aea4368ed6b9ff39a3bb4c14fbb7d2864df59f7e91fdb8ad8e711cb036121f962c2bef7167ebf4e41c67eca3fde78a28dfc39327f5315699569074b65b93cafa5900d61fe8780e508802e618ee482a8e1c87a7e04ceb"}, 0x100) setreuid(0xee00, 0x0) 00:00:52 executing program 2: clock_nanosleep(0x8, 0x1, &(0x7f0000000040)={0x0, 0x3b9ac9ff}, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/6, 0x6) clock_nanosleep(0xf, 0x1, &(0x7f0000000100)={0x6, 0x800}, &(0x7f0000000140)) clock_nanosleep(0xc1d005ef135559f4, 0x0, &(0x7f0000000180)={0x81, 0x9}, &(0x7f00000001c0)) 00:00:52 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x2be7}, &(0x7f0000000100)=0x8) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000580), 0x1f) 00:00:52 executing program 2: socketpair(0x0, 0x20000000, 0x3, &(0x7f0000000200)={0xffffffffffffffff}) listen(r0, 0xde4) r1 = socket$inet(0x2, 0x3, 0x0) recvmsg(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/180, 0xb4}], 0x1, &(0x7f00000011c0)=""/224, 0xe0}, 0x0) setsockopt$sock_int(r1, 0xffff, 0x2000, &(0x7f0000000140)=0x8000, 0x4) setitimer(0x0, &(0x7f0000000000)={{0x1, 0x5508}, {0x6, 0xfb}}, &(0x7f0000000180)) sendto$inet(r1, 0x0, 0x305, 0x40000, &(0x7f00000001c0), 0x9) 00:00:52 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) ftruncate(r0, 0x800007e2780e3) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="02", 0x1}], 0x1) ftruncate(r0, 0x8000001) 00:00:52 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) r2 = getuid() freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup(0xffffffffffffffff) r5 = accept4$unix(0xffffffffffffff9c, &(0x7f0000003f00)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a2f0d068dc2dafadd2165e7b2df5b2dd5b860a63f27568aa47d1936776d7880a124c165185948f5fc2986ee90a522ec02e5d4722e4148e5f9e94a551f47c84941a14e35006e085a8fa5a75fb34944467c4323bbeb674fcba9c95b87de3fe7a81a6851401bec689c0fdbf306ad3"], &(0x7f0000000400)=0x1002, 0x0) socketpair(0x1d, 0x7, 0x100000001, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) r8 = socket$inet_icmp(0x2, 0x2, 0x1) r9 = socket$inet(0x2, 0x2, 0x0) r10 = accept$unix(0xffffffffffffffff, &(0x7f0000002ec0)=@file={0x0, ""/4096}, &(0x7f0000002500)=0x1002) accept4$inet(r0, 0x0, &(0x7f00000014c0), 0x30000000) r11 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000002540), 0x10000000) r12 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() r15 = accept4$inet(0xffffffffffffffff, &(0x7f0000002680)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000026c0)=0x10, 0x10000000) r16 = socket(0x1e, 0x1, 0xffffffff) r17 = socket$inet_tcp(0x2, 0x1, 0x0) r18 = socket$inet_udplite(0x2, 0x2, 0x88) r19 = dup(0xffffffffffffff9c) r20 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000027c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)="324fc1c945c9f6e3f992", 0xa}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000000c0)="104c47a76c49a1488a5597e653e2d6d5ffd403af139331f6c167cb07c4ca3efbff54c8f2ac044a44bd30f1aa30fdb15976f0b613a0827134dd5f22b854", 0x3d}, {&(0x7f0000000100)="f0c1681a6dd07a457ccf71d5de9d2e846b9ef4b4f1e43bfdf799538190260a1515b11ae9b2bc11cb65f198ac1eceb2284d9a9d40f4487b01641a501ac3cf0e4855960222151431754e1565cd4cf758b8a50334dcae9fdd29a9ff6bdd207ca3d85cb65ce13c9e59fdf34c19e6994d8b71042405cf4c8ac6fee35c16ded3c1", 0x7e}, {&(0x7f0000000180)="b36c777a9e795a6ea274fcec1ff7b087e85f30b8f2b5d3f55f5a2eaf848983ba7e5696b575e607c59023abf60b5c883a6f8a13ca3e7892e33715ae42746a701828198f3bf5b9c09f9a4fb8ebe2f1bcf5f1e1f787a415d9c68ea19936e6d350f7145f7e9abc17a98617c9453308b3e7b882601f7adb71f02db7d699046364ae7706b0354abe48ad8a215049d642fa0555155565b62ca5c0", 0x97}, {&(0x7f0000000240)="e76eeb69af7c30b1fba997288cb44ef37e997ce71e0efb532245389781e3cb84d57fda31fc0d2d6884fc00814229061aa7f727a36d4b59ecb986025df5f2f05f95c0395796c9847b5c56c4452dac6a9016b913b7df5438a59476e414d87bc9fbce0d1a23aeabb470ae5b1437aff5f5cf9916581c71f8ecf4daa42b0161cdae4b", 0x80}], 0x6, &(0x7f0000002700)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x30, 0xffff, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @rights={0x18, 0xffff, 0x1, [r15]}, @rights={0x28, 0xffff, 0x1, [r16, r17, r18, r19, r20]}], 0xb0, 0x84}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000002800)={0x0, 0x0, 0x2}, &(0x7f0000002840)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000002880)={r21, 0x0, 0x78f0, 0x7, 0x3f, 0x5}, &(0x7f00000028c0)=0x14) r22 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r22, &(0x7f0000002e80)=[{&(0x7f0000000000)='\b'}], 0x1, 0xbf24) 00:00:52 executing program 1: r0 = open(&(0x7f0000000000)='.\x00', 0x104, 0x0) symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f00000000c0)='./file0\x00') mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000440)='./file1\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x7, 0x8001}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x19) 00:00:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0), 0x0) 00:00:52 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:52 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x10000000000000, "ee0b8b2645650b272032155be66c2e4698f71173132be94c0c510052"}, 0x24, 0x800) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000140)=0x16ed, 0x4) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1000) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000080)='cubic\x00', 0x6) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) 00:00:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = semget$private(0x0, 0x2, 0xa0) __semctl$IPC_RMID(r1, 0x0, 0x0) r2 = getuid() r3 = getegid() getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r4, 0x5, 0x0, 0xe10, 0x7}, &(0x7f0000000100)=0x18) fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, r3, 0x600) r5 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r5, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r5, 0x0) 00:00:53 executing program 2: r0 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) open$dir(&(0x7f0000000080)='./file1\x00', 0x28600, 0x1) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0xff4}], 0x1) writev(r0, &(0x7f0000000080), 0x119) writev(r0, &(0x7f0000001300)=[{&(0x7f0000001240)='z', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xffff, 0x0}, &(0x7f0000000040)=0xc) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x1}, 0x8) 00:00:53 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:53 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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)='./file1\x00', 0x8) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000440)='./file1\x00') renameat(r0, &(0x7f0000000380)='./file0\x00', r0, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:53 executing program 1: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x80000000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00'], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0xfffffffffffffccc, 0x10000004) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x6) r4 = socket(0x2, 0x5, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="c401bbc9b3"], 0x0) r5 = shmget(0x3, 0x1000, 0x100, &(0x7f0000ff0000/0x1000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901af"], 0x0) 00:00:53 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x3fa6) r1 = fcntl$dupfd(r0, 0x0, r0) renameat(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') write(r1, &(0x7f0000000140)="f4", 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x1f6800) 00:00:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x80000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xffffffffffffff7f, 0xb2b, 0x6e810151, 0x0, 0x1}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x6}, 0x8) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) writev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="ed", 0x1}], 0x1) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x1001fd, 0x0) ftruncate(r3, 0x6) 00:00:53 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040), 0x4) sync() 00:00:53 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:00:53 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:53 executing program 3: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) munmap(&(0x7f0000a8a000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x80) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="d9000000b95fe46f2b90715530c5ea42245932242680cadf16e312145440574eda1a3884aa6eab86cc509ae1082a68b0105448c899f19e2c37a86b739f54a8be587bb50548737d847f530b80a53555bf1e0993cb77e819f1d88115995772506441422b1c7a19bff2d9aa17c4ed125d47f735847dbb2d273e1f5dcbbc3da697f2a45f95e3dd039b38e395e2bb9367c37ada928b0de502d9f462d0cf165a0a3f6120d4443ca6cb42e041ead7899c1cee2488c43d1c621561b21403892c8a8edfda0b8fda734f935533af231ad9edc5c862ea000000000000000000000000"], &(0x7f00000001c0)=0xe1) 00:00:53 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r1, 0x5) r4 = geteuid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000300)=[0x0]) r9 = getpgrp(0x0) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000400)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000440)=[@rights={0x28, 0xffff, 0x1, [r0, r1, r1, r0, r0]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x20, 0xffff, 0x1, [r2, r1, r2]}], 0xc0}, 0x20000) accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x10000000) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x15, @rand_addr}], 0x10}, 0x0) 00:00:53 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x2000004) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) fsync(r0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') readlinkat(r0, &(0x7f0000000080)='./control/file1\x00', &(0x7f0000000100)=""/168, 0xa8) sendto$inet6(r0, &(0x7f00000001c0)="f0c342d048bb1121887fa22909ae5019f5063b88662541d1b40a742c3b46fdcee5b126a693cfdea5fd20c56b9d8d08b732a0bf23de97dcf6e75634fb11d93ab6564680797ceacc85fab9c59c58d83d579e5f278fde92bde17c15e0bfca15fcbe432c87c8e8c668fe35a1dd3f6689", 0x6e, 0x1, &(0x7f0000000240)={0x1c, 0x0, 0x4, @loopback, 0x1c00000000000}, 0x1c) 00:00:53 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f00000126ee30fc3f8347750000000000000000"], 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0x0, 0x0, @empty, 0x100000000000}}, {{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x108) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x81410, r0, 0x0) getsockopt(r1, 0x69c8, 0x401, &(0x7f0000000440)=""/180, &(0x7f00000002c0)=0xb4) getsockopt$inet6_int(r0, 0x29, 0xb, 0x0, &(0x7f0000000180)) recvfrom$inet6(r1, &(0x7f00000003c0)=""/74, 0x4a, 0x0, 0x0, 0x0) setsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f0000000380)=0x6, 0x4) getsockname$inet6(r1, &(0x7f0000000300), &(0x7f0000000340)=0x1c) 00:00:53 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20008, 0x24) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x3}, 0x8) writev(r0, 0x0, 0x0) 00:00:53 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x9, 0x3}) setrlimit(0x7, &(0x7f00000000c0)={0x0, 0x10001}) r0 = semget$private(0x0, 0x5, 0x400) __semctl$SEM_INFO(r0, 0x3, 0xb, &(0x7f0000000040)=""/4) setrlimit(0x3, &(0x7f0000000080)={0x80000001, 0x100000}) 00:00:53 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:53 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x4, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x1000000000002) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000004c0)=[{r1, 0x40}, {r2, 0x40}, {r2, 0x1b2}, {r2, 0xc5}, {r0, 0x20}, {r2, 0x6}, {r0, 0x2000}, {r2, 0x20}, {r0, 0x3c}, {r2, 0x172}], 0x1ffffffffffffe48, 0x40000000000009) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="09000000000001010000000000000000000000000000dc6b7a68ff0bf385efd4629682c4b3d3cc549cb1e0f6e9b1cc64b549248f9d3bcc06b07df332ee272a4d6e6e8158af8adee7cb9485c75437e931b72c93dadaa7d4e04617409991650a2450561feb93ae1410f8956c896c8fc3e9597b0958b67f9c0677dc6742c8cd1ad4bdd07643e1bec6f42beb185ddf4baf85c4ee5b4f91cec5b3657698"], &(0x7f0000000100)=0x16) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) freebsd11_mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x3008, 0xff) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000140), 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) 00:00:53 executing program 2: sigaltstack(&(0x7f0000000000/0xe000)=nil, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:53 executing program 1: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x140, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x47, &(0x7f0000000580), 0x1f) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) accept(r0, &(0x7f0000000200)=ANY=[], &(0x7f0000000080)) getsockopt(r0, 0x56, 0x8, &(0x7f0000000140)=""/94, &(0x7f00000001c0)=0x5e) 00:00:53 executing program 1: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000001340), &(0x7f0000000000)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xb, 0x81}, &(0x7f0000000200)=0x8) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x10000000) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x101, 0xe82}, 0xc) 00:00:53 executing program 3: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)) 00:00:53 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0xc000, 0x5) fcntl$getflags(r0, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x4, 0x10000}, {0xffffffffffffff80, 0x10000}}, 0x200) ftruncate(r1, 0x101) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x40) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0xb, &(0x7f0000000180)={0x3, 0x0, 0x1, 0x2, r2}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='\x00', 0x10000, 0x22) 00:00:53 executing program 2: setrlimit(0x4000, &(0x7f0000001ff8)={0xffffffffffffffff}) 00:00:53 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:53 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='..', &(0x7f0000000080)='./file0/\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000000040)='./file0/\x00', 0x0) 00:00:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x15, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) r3 = geteuid() setresuid(r1, r2, r3) fcntl$getflags(r0, 0x3) 00:00:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x101) close(r0) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c659) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000240)="f639bb", 0x3) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) socketpair(0x17, 0xf58a4856fc71a858, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r2, 0x29, 0x57, &(0x7f0000000280)={0x2, {{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x8aa}}, {{0x1c, 0x3, 0x401, @loopback, 0x1}}}, 0x108) 00:00:53 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x14, 0xfffffffffffffed0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x2, 0xfe6a) 00:00:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90000000000206, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xf7fe}, 0x1c) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x8}, 0x8) r2 = getpgid(0xffffffffffffffff) r3 = getpgid(0x0) setpgid(r2, r3) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x6, 0x0, 0x100000000}, 0x10) 00:00:53 executing program 3: getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, &(0x7f0000000040)) mlock(&(0x7f0000e4c000/0x2000)=nil, 0x2000) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) msync(&(0x7f0000e4d000/0x2000)=nil, 0x2000, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x200000030000004) mmap(&(0x7f0000feb000/0x14000)=nil, 0x14000, 0x6, 0x20000000001010, r0, 0x0) freebsd10_pipe(&(0x7f0000000080)) 00:00:54 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:54 executing program 2: msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01"], 0x1, 0x0) 00:00:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000002c0)=0x7fff, 0x4) 00:00:54 executing program 1: 00:00:54 executing program 1: 00:00:54 executing program 3: 00:00:54 executing program 1: 00:00:54 executing program 3: 00:00:54 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:54 executing program 2: 00:00:54 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x5}, 0x1c) 00:00:54 executing program 3: syz_emit_ethernet(0x13e, &(0x7f0000000040)) 00:00:54 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000240)) 00:00:54 executing program 2: r0 = open$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, &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:54 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x101) close(r0) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c659) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:54 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r2, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) fsync(r5) ftruncate(r5, 0x1f000000) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r10 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000600)={r8, 0xfffffffffffffffb, 0x4, 0xfffffffffffff4ff, 0x80, 0x1451c000}, &(0x7f0000000640)=0x14) connect$unix(r10, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x13, &(0x7f0000000040)={r9, 0x10001}, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:54 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x42, &(0x7f0000000580), 0x1f) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x78}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast2}}, r2, 0x1269, 0x5, 0x4, 0x101, 0x2, 0x229b4d41}, 0xa0) 00:00:54 executing program 3: setuid(0xee01) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getpeername$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 00:00:54 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x1}, 0x8) 00:00:54 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@rand_addr, @multicast1, @multicast2}, &(0x7f0000000080)=0xc) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000000c0)="f57de39877ac84430089aab8d41504acb384441941b2640c6fdf5787cab936a5b87f30d2b8fb042dbe217149072c50bbc55ddf86221c66ad61b26da495fdb7953cc797dd3d4a3e498472e829f9251e3636e3fe15495f392227beb846d4eea6e9362c4f0679ec02c148e20fead9f28e43a365047ee884cc20bc1a3fe323a1e3d57d95efa4641d94c59ca8d21d3b30130b95a5ba0ad63782", 0x97) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x10000, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000001c0)={@broadcast, @loopback, @local}, &(0x7f0000000200)=0xc) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) getsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000001280)=""/128, &(0x7f0000001300)=0x80) pipe2(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001380)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000013c0)=0x24) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000001400)={r5, 0x6, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001440)={@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xcab9}}, r4}, &(0x7f0000001500)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000001540)={r8, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001580)={0x1, [0x0]}, &(0x7f00000015c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001600)={r4, 0x8}, &(0x7f0000001640)=0x8) socket$unix(0x1, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000001680)=0x1ff, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000016c0)={r7, 0x5}, &(0x7f0000001700)=0x8) listen(r1, 0x5) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000001740)={@rand_addr, @broadcast, @loopback}, &(0x7f0000001780)=0xc) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000001800)={0x100000000, &(0x7f00000017c0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x3ff, @loopback, 0x5}]}, &(0x7f0000001840)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000001880), &(0x7f00000018c0)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001900)={r9, 0x3, 0x3, 0x7, 0x5}, &(0x7f0000001940)=0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000001980)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000019c0)=0x10) getsockopt$sock_int(r2, 0xffff, 0x400, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001a80)={@in={{0x2, 0x2, @rand_addr=0xd6ec}}, r6, 0x6, 0x1, 0x4}, 0x94) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001b40)={r10, 0x5e}, &(0x7f0000001b80)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000001bc0)={r10, 0x5, 0x9}, 0x8) r11 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r11, 0x84, 0x8001, &(0x7f0000001c80)={r8, &(0x7f0000001c00)=[@in6={0x1c, 0x2, 0x5, @loopback, 0xfff}, @in6={0x1c, 0x2, 0x80000000, @local={0xfe, 0x80, [], 0x0}, 0x40}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000001cc0)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000001d00)={@remote={0xac, 0x14, 0x0}, @multicast2}, 0xc) 00:00:54 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:54 executing program 3: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) 00:00:54 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000acd40909cbe51bf8f5fe4ab8b45a48923ddc5387ab00394567d4a1f3059aaada2df53dff898e78e33948358052fad98f5d6adc40dfae31cadb4841bbe16fc594f27e26dd112f146f8ccf6423922695b11c688969d383f93b3620075fcc1e9fd33827e558ee29a67df40c27b1b86480632bee480f1f0c1926f9cc85063993122216e5ee131741ada34560059ffbf87810c41db082f2009cabc1db5b000800000000000083371720fcc26a10b3f9cf3a373784319fee6b5bc00f5ee33acdadd570c01747a12f71ae84d3f8ae862319e35d77ed20b178b56976ce"], 0x0) sendto(r0, &(0x7f0000000000)="2c9927418663ef6f1fac7c2c894f7ce20202f6561e712a7cd6dedaf0b6b6c3b772f728d3aa8327cc1d472f", 0x2b, 0x0, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:54 executing program 3: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000100), 0x4) 00:00:54 executing program 2: r0 = open$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, &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:54 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, 0x0, &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:54 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) pwritev(r2, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000300)=""/164, 0xa4}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f00000003c0)=""/57, 0x39}, {&(0x7f00000004c0)=""/175, 0xaf}], 0x4, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) pwritev(r1, 0x0, 0xffffffe4, 0x0) read(r2, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) recvfrom(r2, &(0x7f0000000100)=""/227, 0xe3, 0x0, 0x0, 0x0) 00:00:54 executing program 1: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x9bc, 0x4) msync(&(0x7f0000e0f000/0x7000)=nil, 0x7000, 0x2) mlock(&(0x7f0000d11000/0x2000)=nil, 0x2000) 00:00:55 executing program 3: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = geteuid() freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r2, r1) 00:00:55 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)) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r6]) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="05000000d5535dbbeba298bf9537ecc82767f37633456b27739501637cb61623743cc1abd24822700b86d2c2d128808940c6ced8afff9e1acdf67fb70daeeec951825b4987506b8fd42dcfca4348a3819ec5d3f1b06773ee57ef7569f3543481baff692b958f4bfc21c38f3bc5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x18) 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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a8548b3c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 00:00:55 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) munlockall() r2 = msgget$private(0x0, 0x91) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = fcntl$getown(r1, 0x5) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000500)={{0xd0600, r3, r4, r5, r6, 0x0, 0x1}, 0x8, 0x1, 0x6, 0x101, 0xe2, 0x7, r7, r8}) mkdir(0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r1) sendto$unix(r9, &(0x7f0000000580)="8a083871528e27fac2c188e96075724b8a9eecc16772cdfc0055bb694b4b95c5955434ce82dedeb940fcf39d73db3d93184eb50515933719d729f61b655b459693c1b3995ba9028fc9e4a9cfd07cb2f387df3f936f2b3fb5b92d1b31a953cb6084e47bf21937e84c0ca6582d3f4a699946327b12c7ede85156f69f83393e5098607f30052af049794a90e77295d312bd4a5a6f3c44be1f7c30504104661e00a6161298c10d251401f5199fb736fd10a3955b384b9f65bcb066822d12e67654d4c332ab4f7483", 0xc6, 0x10c, &(0x7f0000000680)=@file={0x0, './file0\x00'}, 0xa) r10 = socket(0x1d, 0x1, 0x6) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x100000001, 0x100000000000, 0x1, 0x401, 0x7fffffff}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r10, 0x84, 0xb, &(0x7f0000000140)={0x8, 0x7f, 0x0, 0x1, 0xa7, 0x3, 0x9, 0xfffffffffffff800, r11}, 0x20) 00:00:55 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, 0x0, &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:55 executing program 2: socketpair(0x1, 0x20000007, 0x93, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x229c, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1b, &(0x7f0000000580), 0x1f) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x80) r2 = shmget(0x0, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) shmat(r2, &(0x7f0000ff9000/0x4000)=nil, 0x2000) 00:00:55 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="b6000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r6 = socket(0x3, 0x8, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:55 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000040)={@local, @multicast2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local, r1}, 0x13) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}, 0x1c, 0x0}, 0x0) 00:00:55 executing program 3: getitimer(0x3, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:55 executing program 3: r0 = socket$inet(0x2, 0x10000003, 0xffffffffffffffff) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x300}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x5c9}], 0x1}, 0x4) setrlimit(0x2, &(0x7f0000000b80)={0x9, 0x2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000980)={0x0, &(0x7f0000000900)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000009c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000a00)={0x0, 0x7, 0x0, 0xa}, &(0x7f0000000a40)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000b40)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="2e481d00c47ac074cf35b64f78e112fd505b2b4934b567c920dedf0ce3f0755ef9a70ff2eb397df41a75c6900f12fd835199765ea85b290f88817ecfb166584fd519280d54e646b6980ec29e4a50c104c09ec0f89df3279f6b0b9e8c85dea021f142b54420be341fc882b07d1b69b9d45cdcf42e7a464ea517ba7685d0bf73f86abf915bffc83b8306b08f1a925dc86a1d8c931604c4c35b4988a1c813a7aff7784cf6095d8c1f8f5217d55194445ae7f8", 0xb1}, {&(0x7f0000000780)="cab46614046999e66ef5824198be40e624641cb820e2a79db3d75649123f25844c7e60d8ba38c4ef92559d4fdc72f209014a447af36860d6b6ea0f707e7e8194dd1776b9723f47a345dfaf40cfadcf0a9e9bd0c18405ed7f14c914f0ad21e590db020dd9c3843bcbe2affae927477691a4794cfb8ad3783ab6e57f3f43a276df6e9e2d04d35a0835bb4fc8b6b06ccb1fb274bcaef40473980699b364f52d466858bd808de91420898b33a118fa6022f937ed8c871f9b10c87ccf58eab2d8b44b17327c7e7937bff53b3be5e9249de05a4c7aec64b7b07b84aa", 0xd9}, {&(0x7f0000000880)="120976c758106cd0de3efc2e804f0e2eec4a9e798d5999868df4d7154b3492a2633a2f14dea34133a32d9631c5a73abfae35b71d4c47b12160a1abce70c447d947da3f7ff096112164ed25ecf38ad11bbbcb47c474305e9bb877665f0ec1f5efda58997eb9a10417", 0x68}], 0x3, &(0x7f0000000a80)=ANY=[@ANYBLOB="100000008400000009000000e0000002100000008400000008000000020000001c000000840000000a000000fe8000000000000000000000000000aa14000000840000000700000000000000020000001400000084000000070000000f000000010400002c0000008400000002000000bc0a000000050000ffffffffff0100000500000007000000ed770000", @ANYRES32=r1, @ANYBLOB="1c0000008400000004000000050000260101566206000000", @ANYRES32=r2], 0xac, 0x20000}, 0x100) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000bc0)={@in={{0x2, 0x3, @broadcast}}, r2, 0x8, 0x10001, 0x20, 0x3f, 0x3}, &(0x7f0000000c80)=0xa0) 00:00:55 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x7}, 0x10) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x12, r2, 0x0) 00:00:55 executing program 3: nanosleep(&(0x7f0000000080)={0x3, 0x4}, &(0x7f0000000040)) 00:00:55 executing program 2: getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000100)=0x0) r1 = getuid() setreuid(r0, r1) setreuid(r0, r0) setuid(0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r2 = socket(0x17, 0x1, 0x1000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0)={0x1, 0x100, 0xdf46, 0x8, 0x0}, &(0x7f0000000200)=0x10) socket(0x2, 0x30000003, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x1}, &(0x7f0000000280)=0x8) 00:00:55 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, 0x0, &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:55 executing program 1: r0 = open$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, 0x0, &(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x11, r1, 0x0) r2 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000100)={r3, 0x8001, 0x3, 0x5, 0x9}, &(0x7f0000000140)=0x18) r4 = getpgrp(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000a00)=0xffffffffffffffc0, 0x4) r7 = getpgid(0xffffffffffffffff) freebsd11_fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() r11 = getuid() freebsd11_fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0x0) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)=0x0) sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000400)=[{&(0x7f00000001c0)="f3b912614b891e2ec3c7c24f8057761b0c85ba931e9d3f6a86b577671837bd683e05e4b3d004cd521c993bae004e60f53d439376e2beff5e8a7c83df5075425ca969d303a1882fc186260e4ad5abb85e241ebb7fc1c0b92915e5b4f29c1e06a8ea62c7b0ec76f188de9fe7f216499665f79cad8447bf895a8a19bf8bbdf8ebeff4e804099b6b7efd3958b6075d25192dbf0d178420d72afbf8d55d09b5b1a90bca4bcc1827d709c3292f", 0xaa}, {&(0x7f0000000280)="a910bf48214164e1a417766dd032213515ee48a5c10311dda2c805683f452f05a743eb0c3af90ce32dc03344c8682c33e0a5839e57d04d79366d19dd5cd122038c0d86b4cfd8946662a48abe79b982cd1051810d44e5a9e814ca8ca33a5cd3a51125fb08ee23b7feae0e393797272fb8dce2e1b77e07fe3b849b0b12cd82ae687bafb88d34c46ea638108e10078b1229bf496d5895a68f30360f2c31b4266f680ff4ab3e2e26b0669683c487f9", 0xad}, {&(0x7f0000000340)="3ff46cc19aec5e037f0ae85fbcbd75da385887c0071fb7b453e6263a4b1707e2f9b53d73be43b5b02ea3f381d52ad99024e6cdef17408fbe133ff72685bc803c9b15ef73597055bb22d389b5df838f7dca1fc8e4e22a0eaa604c32928c27eab7a2857e8439494494b9d4c5c5995a2fcde3c69af18816e94cba8bdf13c65f5692b36931d3c7b593f314e24fee83a3d095", 0x90}], 0x3, &(0x7f0000000900)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x18, 0xffff, 0x1, [r2, r2]}], 0x98, 0x1}, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000a80)={r3, &(0x7f0000000a40)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000ac0)=0x10) 00:00:55 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8236437ed6bb3761fb0c9b86508202fdff"], 0x10) fcntl$dupfd(r0, 0x20006, r0) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xc) write(r0, &(0x7f0000000280)="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", 0x58d) 00:00:55 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) 00:00:55 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:56 executing program 3: r0 = socket$inet6(0x1c, 0x800000000000002, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = socket(0x2, 0x0, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000001340), &(0x7f0000000000)=0x4) 00:00:56 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x3, 0x100000001]}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0x0, 0x2, 0xffffffffffff0000, 0x5, 0x5}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x7}, &(0x7f00000001c0)=0x3b7) 00:00:56 executing program 2: munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x122) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x8000, 0xae, 0x90, 0x5, 0x4, 0x6}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0xd, "ee7281bcdf41cb5e86dd227dc4"}, &(0x7f00000001c0)=0x15) mlock(&(0x7f0000aa2000/0x1000)=nil, 0x1000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="610920005daba52cdf2276ea816037ea8b7b3b5ee76ebfa7"], 0x28) 00:00:56 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x18) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0xedd7, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000016c0)={0x0, 0x800}, &(0x7f0000001700)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000017c0)={&(0x7f00000010c0)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f0000001100)="345fd6198bf84e5217ce6db69600dffcac23b25b8983b260c2d5618d252cac92f7b696d8c8401c608061fa842d1f082c494460e4052dd5837a002bdca478369a8281064e899c814b82d731266526f05a778ba36f38ae2c05f7650b602ddafa723b8c2490849c2502e87c1f3aa77a2949412c5e1d141fef2c34d1b60812d3a8f06b9fce489ef485d702deb63a3ea948448ef293efbc127ae10e19f6a84d03fa636c3bb8f7053c04e1be2469792cfb436e5f8a", 0xb2}, {&(0x7f00000011c0)="2ebbb43f5c91a529b5904ec4cd839a4c635551a7f38fdaa4de9c0f597393bba7044e4cd3945d94c7957829", 0x2b}, {&(0x7f0000001200)="9cfca0f8d820498f2991be82f08a1614deb8bfb9a92a3b6c6b7d02d8f78c8d604a07673ffeb9b58711cb242c6d72153606a3d140f0918184730ba560be2fa2ae7f4291a868795fec4f4e9a49e87bdfadd278fdc2cbdbb9c48374ef83822b7bfcab9062fe60f23f757334b0202f42d984dee2ec4d90b399d854f00997e7c6d9a4217e9f0de25190450af0b0161fa94384f5c8e5e8663d2cca17ba19476cfe8893f3f5", 0xa2}, {&(0x7f00000012c0)="018fff04b3743f49424f23b2b5713d08eadbe01855363ad3cf64351a47eccbcf172b815d8530b9ef9ed34c6dca09126708eb02a1044900a7062a887b", 0x3c}, {&(0x7f0000001300)="889e8de71e37b3d436f2de1652d5b9695d450607ccd57ee1540b228c621c0373", 0x20}, {&(0x7f0000001400)="5a3ba3d919d2acd4508fbd227062877d9463da9cbb09eb7c334cd55cbdc209ae3ad8061abfe2885f8da3b5e06449c289bddc27b14f9db6675b052c50fc54334a7c778832384c93638ff92956d65b7b1409f4d119d4194031a8f48c99dad910c234e1c42f4ec10fc789a60710d7c95477016c985963558f18f30fd7303f655f214f6f54cf06430b79342ea431ffd0b8b31d6a369d430dd63f1c4d36e44569c738b1f836c34691b15f6c9821ca55e63c2d6ca47dea0fc1cb489dac4e36bdc0df1c02453f4590b25e72d36dc974f2c235228caf3880a3f47cc264d00aef", 0xdc}, {&(0x7f0000001500)="2826aa1b2d9242d365489c9bd757545a5595faf2e0a33fd5c126b5465b906c3cfc4145751dc270469e12497497e581e18e84a83e9d3d850e64cc55ccc1032e87f1f7c15e1d0a1a93bd225e7a9011fd1e9a53638d966983b00bfada070b320c3d526461bbc4c0a8104922020a7b9dcfe990de440d005b223d36008b99222ef7a50a3d9ab2530a5e2f551061b3454204157d2db2e49c26db4f6f12910e470f917edb89cc90c5c7d56ac61f96e11820d0e6e3955a14b58d36e6b9f877c04d997930a5026c058085beed8311944bf8b021228cbc25e7ba45710cad0afdfb1f2a4826b2a0a0", 0xe3}, {&(0x7f0000001340)="529a502780999cc77059b870f24ed62d578b0393520dd65744", 0x19}, {&(0x7f0000001380)="7c5f4ea04d3700b82cb6f3564a27ae3fe0c4639a91ca66583d6e071358e4595a496e312ae58ef973dc2783637b", 0x2d}], 0x9, &(0x7f0000001740)=ANY=[@ANYBLOB="1c000000840000000a000000000000000000000000000000000000011c0000008400000004000000060000202000000006000000", @ANYRES32=r2, @ANYBLOB="4f5534cca37faf3add12c871000000000000000500000000002001"], 0x54, 0x80}, 0x20085) setsockopt$inet_int(r0, 0x0, 0x10000000000009, &(0x7f00000013c0), 0x20d) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xda0, 0xfffffffffffffe00, 0x4, 0xfa6}, 0x8) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet_buf(r0, 0x0, 0x5e, &(0x7f00000000c0)="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", 0x1000) r3 = openat(0xffffffffffffffff, &(0x7f0000001800)='./file0\x00', 0x20204, 0x108) r4 = getpgid(0x0) wait4(r4, &(0x7f00000018c0), 0x6, &(0x7f0000001900)) getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000001840), &(0x7f0000001880)=0x4) 00:00:56 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0x1ff, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10008}, 0x10) 00:00:56 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000280)={r2, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)="d1", 0x1}], 0x1, 0x0) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:00:56 executing program 2: r0 = socket(0x0, 0x0, 0xacd) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x4a4afcb8}, 0x8) 00:00:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x8, 0x3, 0x1}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)={0x0, 0x9f, "93cb45969189f718054b8a3c1b931342b97d108e0b5310739fcf530bb85999b27ac68ef1f067ce1e56af55c9b202878de20bb98486142dbee6b49cecbbde379546d6f59c2b4ca8d81399d5eaee7ea313fb728e613fcc233bd60a1e8326c44b6444908a7c6f2476a4eb06892e3112114ece62c6806651df713c15bfba8402d618bf53c4ac3fb6974d0e41cc82b2cd3b2160ec0d68f63b1ca6555d186002e845"}, &(0x7f00000003c0)=0xa7) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)="fab9f3a96a8d5fffb0d8012692a828c5c1551a38d0c03238830ca70ff770e6641aa25c768c534eef11fc5c1e82d8a676a30bf44bf036fe7a08", 0x39}, {&(0x7f0000000100)="8650fed7337ef3f62e2ca6c213e4434397496154dc0c635004a8e982ce28029c1f3912258a7dec099dbd2bdc866bd90c344034ae299da198778db9d4e2e0f073052000ab6cbba1a11c887da42b24dca5", 0x50}, {&(0x7f0000000180)="9458a20c5f6adee621d6ebff25c330ec0b1f5bace16cc3e4927fb2370ca76cfbcc354288f0b3fdc11d76cf6e26e607b3e3ca36272fba35b719d3a37fce237f9d74753f8873c760c8d5c783ad55e5f8a8671de8703f5799014c44fc8d4d1fcad44b279039ca1c00f62be3702ae73f1209521d7c11cbc54b2762591d63675b49f4aefec18f5d6f8a244017", 0x8a}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="2c00000084000000020000000400e10f000000000200000000040000b28600000500000001000000", @ANYRES32=r2], 0xc4, 0x84}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x8) 00:00:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000080)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x1, 0x4) 00:00:56 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:56 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) sendto(r0, &(0x7f0000000080)="5e30e90d172fd05eae9cc665c540e66c2fc2480c0f4860474c904633fde879569b89d9ea5ea3e99670761a9bf560f22dbefbaaa576d8f01aae8108081ad6f7e306fade4ae6171faceabe5fd4250881b153df08cd3fa9d309d17797eed084bc002db2baf0549d0e", 0x67, 0x80, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', 0x0) 00:00:56 executing program 2: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, r0]) setresgid(r1, 0x0, 0x0) setresgid(0x0, r2, 0x0) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) freebsd11_mknod(&(0x7f0000000240)='./file0\x00', 0x10b1, 0x100000001) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x5c, "54e35cb032a57cc5b972c863f4a2e5c2698a8d502502d02667f970123b033ed218a4ece4c7432ce3104eceae063de33fa6096853682d2154380204881f9db0fb82c9038b45f89e97d9cc3a20c9106d84986f02d6a326dd0c8370835b"}, &(0x7f0000000180)=0x64) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000200)={r4, 0x1}, 0x8) 00:00:56 executing program 2: mkdir(0x0, 0x40000021) r0 = socket(0x1d, 0x10000000, 0x1000) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x4, 0x9c, 0x7fff, 0xcac}, 0x8) sync() 00:00:56 executing program 1: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file3\x00', 0x0) fsync(r0) open$dir(&(0x7f0000000100)='./file2\x00', 0x10000, 0xc7) 00:00:56 executing program 3: semget$private(0x0, 0x0, 0x7f) __semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:00:56 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:56 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = accept(0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000780)={@in6={{0x1c, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, r5, 0x2, 0x4, 0x100000001, 0x6a80}, &(0x7f0000000840)=0x98) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:00:56 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r1, 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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xa, 0xffffffffffffffff, 0x1) setsockopt(r0, 0x7, 0x81, &(0x7f0000000000)="debf", 0x2) 00:00:56 executing program 3: 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$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:56 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) chmod(&(0x7f00000002c0)='./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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x28) readlinkat(r0, &(0x7f00000001c0)='./file2\x00', &(0x7f0000000240)=""/93, 0xfffffdb2) symlinkat(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 00:00:56 executing program 1: setresgid(0x0, 0x0, 0x0) r0 = getegid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000000c0)=[r0, r1]) 00:00:56 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240), &(0x7f0000000340)=0x100) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x20d}, 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @remote}}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) read(0xffffffffffffffff, &(0x7f0000000000)=""/119, 0x77) 00:00:56 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) poll(&(0x7f0000000180)=[{}], 0x1, 0xb5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x6}, 0x24) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mlockall(0x1) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x11, r1, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x5, 0x4) sync() getsockopt$inet_tcp_int(r1, 0x6, 0x23, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 00:00:56 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r1, 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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) bind$unix(r2, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x6, 0x8, 0x4, 0x2, 0x7}, &(0x7f0000000180)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1, 0x401, 0x99}, 0xc) 00:00:57 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) connect$unix(r0, &(0x7f0000000180)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffffffffffffe2) 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) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x5}, 0x8) 00:00:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 00:00:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x80000000020081, &(0x7f00000000c0)=@abs, 0x8) 00:00:57 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_getres(0x4, &(0x7f00000029c0)) r0 = socket$inet6(0x1c, 0x30000007, 0x10001) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000040)="f9af615a1bcfaa52fc9d890613602812fb8b3ef23a5f059076f44fc6df493ca5b2c9db", 0x23}, {&(0x7f0000000080)="61e6955c5a61d7955253f3699546a830eef79e49db4e7525d79cde9a332b59eb0e9f6723c15b13fdc16a264a0a6e0bb085c900d645730cbbbbc70a4a59f81b7b96434284586086a19aff6d2f5ce55c0b4a419e0a167dff83624b779ac2c259aec2a11e08baa17925fb79c0fd883509913885e6ccbcbf6ba10bb61063bdb48b2e53a0792d6eaaffa30f472431b3b5cc07f007f51bb792f073453b1c35d536601032bb67a9b43ca35e0cbce9e2a573da40a2b28111496026287b91145f", 0xbc}, {&(0x7f0000000140)="2d2d4b21edc3d8b5638a428210df796f629215e220f63d217c41980bb9490a6a875d0e13a53102fd39c3269f73c4da9c5559e45f3e6662606f15888bf6af5fcf50b78be2c4a2dbe7f1ec9a65a032c5e75b0766d7ebe2eed32b6e3e17af1f521e911ef17c6ce5c687a22c87b3b6632d378b62c086aa224219492976311482aac334c8492fb99d5fdf53bfe8dcea44d57396e23055984ba5529348734d80daa35afd0d0a430221986c04f1866507fe4eddcb57eab7d5a5df73c99dc47c25ee62c3ee8b14ec0ff1615b85c097af345a30ca1d1ef7f00b756671f53fc80c1bbd3a", 0xdf}, {&(0x7f0000000240)="486382c79de6f2fcd3eb1c63d7af1773d62999bc267321c8380c8e4f10bdc24608f0719967ceb3a2b737f5acda429be74a2e28d49442e02c68f86e437c557fa50acdbce3a6379c501d2d327fd6470272e7e2e3b4b986351003bc9027eb41baea68297f22152732dbd705d1d755e09e4d4c66ee244fa89175", 0x78}], 0x4, &(0x7f0000000300)=[{0xb8, 0x1, 0x1, "4e277510e2bf2598339288e6aa0f097b8b5f985ac6253715107ffce1de5e5d10b135a2415c25027006bc09c9c43f3e7f7f7da91cf871b1b8300391d47d778cb0fa223ba4e73cdde3c782d349f5ac541f5096be44a1d0219933573aeb6abe0e7830b9dd3434c40e8694fa1349b88bea3183fd1c174ccae1092d76ac6161617b486cfc080cf4acf768001a468f4e17537900c621493e746daddebd8671b892dfe33b"}], 0xb8}, 0x104) 00:00:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000840)={0x3, [0x9, 0x100000001, 0x1]}, 0xa) 00:00:57 executing program 1: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ff3000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x2000) mlock(&(0x7f0000fed000/0x10000)=nil, 0x10000) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) fcntl$setflags(r1, 0x2, 0x1) r2 = shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x3000) shmdt(r2) 00:00:57 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r1, 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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) writev(r0, &(0x7f0000bf3fa0)=[{&(0x7f0000dee3d3)="96549e3e0dbb459de92d39d7189803ff5a85336ee7c7bea29ce19d4e4bdbd0b7ce84c07284f8cb79f2be055989e7157ecb8e4b61d9cebc0de952a15cdb95f0ecd23bcb5a6033d716b410abe73505ec3f207ea95566eb1eee907e732397b0841af55e6ec81f1049b5f8b0c702ff05902c209f60dbcbf18c49c72abd13def5447bb437b3002c6cb3645a02d34224788174c6e9b2e28c0c7a644fe1bdbfe1dff6ac2fde7611fee6d8121a", 0xa9}], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x800, 0xffff, 0xb801, 0x0, 0x2}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={r3, 0xfffffffffffffaf8, 0x3, 0x100, 0x5c69, 0x2}, &(0x7f0000000140)=0x14) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, 0x10, r2, 0x0) writev(r2, &(0x7f000026b000)=[{&(0x7f0000f1b000)='5', 0x1}], 0x1) 00:00:57 executing program 1: setuid(0xee01) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000005c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000600)={0x101}, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x100d00, 0x48) getsockopt$inet6_tcp_buf(r2, 0x6, 0x401, &(0x7f0000000680)=""/148, &(0x7f0000000740)=0x94) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f0000000780)='./file0\x00', 0x200, 0xb0) getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) setgroups(0x8, &(0x7f0000000540)=[r0, r3, r4, r5, r6, r7, r8, r9]) setgroups(0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) 00:00:57 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0x1d, &(0x7f0000000040), 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) 00:00:57 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x3, 0x10, 0x7f, 0x8, r1}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r2, 0x9}, 0x10) 00:00:57 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x4) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x400000, 0x0) 00:00:57 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8a94, 0x2, [0xfffffffffffffc00, 0x1]}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x9, 0x20000, 0x2000, 0x7, 0xff, 0x6, 0x8, 0x5, r1}, 0x20) 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$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r1, 0x2, 0x0, 0x4c}, 0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x40}, 0x8) 00:00:57 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, 0x0, 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:57 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x20}, &(0x7f00000001c0)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) close(r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@broadcast, @remote, 0x0}, &(0x7f0000000040)=0xc) close(r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@loopback, r2}, 0x14) 00:00:57 executing program 1: munlockall() r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvmsg(r1, &(0x7f0000000640)={&(0x7f00000001c0)=@in6, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000000300)=""/227, 0xe3}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f00000004c0)=""/186, 0xba}], 0x4, &(0x7f00000005c0)=""/97, 0x61}, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) 00:00:58 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) freebsd11_mknod(&(0x7f0000000040)='./file0/file0\x00', 0x81, 0x10001) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000), 0x4) r3 = accept4(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x2, 0x77, @remote={0xfe, 0x80, [], 0x0}}, {0x1c, 0x1, 0x1, @loopback, 0x1ff}, 0x8, [0x7, 0xffffffffffffff0f, 0x0, 0x8, 0x7, 0x4, 0x6]}, 0x5c) mlockall(0x2) 00:00:58 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x4001, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="008b5f2cadd6df4eb2e1e62970748a071e66f3ea2963764e000000000000000000"], 0xa) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f00000000c0)={@multicast1, @rand_addr}, 0xc) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x3, 0x1e6, @empty, 0x6}, {0x1c, 0x2, 0xfffffffffffffffd, @empty, 0x100}, 0x5, [0x1, 0x100000001, 0x100000000, 0x9, 0x8, 0xfffffffffffffffe, 0x9, 0x100000001]}, 0x5c) 00:00:58 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, 0x0, 0x1, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:58 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0xffffffffffffffeb, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}) 00:00:58 executing program 3: r0 = semget$private(0x0, 0x4000000000005, 0x109c) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000000)=0x3) 00:00:58 executing program 2: r0 = socket(0x2, 0x7, 0x20000004) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="070000010000000030003326d67396459a80182f31a389b61a222edbb1a741fccd90a8ea5988e6dcb616fb078e65f830d63ced2d70a4dddb33d7ee311ee6b2b557d92b2a8f07f855d79ac8a594ff3bf848dbe6b02edc1ca82f51a49d8369013a75080c9806faf88c7f0d38546fa8d0f91c058d12577f084ead15d57e81302c073320a7"], 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x8000, 0x401, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000200)={0x0, 0x0}, &(0x7f00000000c0)=0x10) 00:00:58 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x1000000000000000, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) 00:00:58 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, 0x0, 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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:58 executing program 2: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x0, 0x6d, 0x0, 0x0) getsockopt(r0, 0x4, 0x80000001, &(0x7f0000000000)=""/168, &(0x7f00000000c0)=0xa8) 00:00:58 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000712, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x10) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000000}) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmsg(r1, &(0x7f0000001940)={&(0x7f0000000300)=@un=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000001800)=[{0xe8, 0x29, 0x101, "6b9d0bbd5789c5f1a7bc52d926d35c6bc734890e16a5d55ddc4d2d0a962f2b6fe6f25d9c26680575467a28bfde737057d4db00b6836d85feb4404b9faee41c4b81b20c75b88f2f9cae9ac45972bee6173e73a1f0e77e57694fa9adb9eb63f494c68f247cf5945a8470c69e787544ee31bf161ba1c2316e9d7ee062a6a4a647dc8a6a757e8068b0da05e5250e23287b1cf0795d4a08604ed11439c9d2b38a991e53215664f09647126ff85db8570580e4f36030672e2aa5ea812ba4686755a579b0b40a2fd187aacb79149d631fe85a510f5d"}], 0xe8}, 0x100) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000001540)={0x400, {{0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x88) pwritev(r1, &(0x7f00000014c0)=[{&(0x7f0000000000)="551217f6d947ce30fc8f218c0f6eab96fefd786bec8911d260bf0e3b08783c5f223d29a673cb8289462fd185154e490e89af27a2a0b829db54e8f94cc2e5d7ce4826a1d1af1a04c7e0f7964b0cd35b17103e67f0808b0f9a12a75d287e8500071655f5aa5617bc7bc69aba3515f187f3de8fea2ed44dd35b3a7fd27d91332d7639531c27a6d8b2dc27e1efd1d31bee9952d07234448fe6326306175bb873d4269d47fe3740d59d9aa694135d7726583e0022ec61488eb98f40ac3c70dd6aa8ee6eda777fe7f5470ac3e2844a37b1bf6ff72c73a22c1431d56de38deccb0fc0a4143ddbd3", 0xe4}, {&(0x7f0000000100)="5a1e546220df849b13e9092dc78eae64db5703e27f8e53f3d7775a89193d8df3087db8276e6773fe1d003db0032de01026b44e414c68b33ad80fe2fb716f3014c59adfee95d99c874ee0cd2ac9619ef3e066451ee918011cffcf0ef409ef621d65e4deb4d426fee94e5c85af3669d001a16964ab5a3a35752c59490ee6d8cb336ff95d1b636d2af4cf480e4b889853e2597d4014a7583723c00477b7e19b46dbc36b5d6d28cd282f3fec6535840f861f5ed919546b56c8b5ebbd216a7b1d98939290b5230e776e0479a2e6cbfbcbe95920a4f81c3af7caf644e7543cb8d8fc6df3adaecfa093eff6ee8845826a3d4d6238f0f5ce653b42", 0xf7}, {&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000340)="652f42a46d2843ef298a19dfc6a28129db066a6c98089fc7b74fbf7d3b6c77a07cb7dbe5baf7fc22b66bc3f7160db572d20cbc3680dacf750899d239ec72ec2cf8eaf05dc700f4f8a211f152d70ba99bf53a9760008e6c44e8d374dc854971b8c4bd32378358e521e87329bf0c97ae6d8fa0eba83043ae59a9c41284bf30e93447b5395bf6e2cff1be6c3144d4252408abe27c1176a9698e5eb64c72d8596e03bfdc562643242b84ae39731d9d72c063f86ae4373b165e46fb436fa737de2b12a1", 0xc1}, {&(0x7f0000000440)="350abab62a060e6038cf2df7f353fd14c59fb5a0b5b66401ca9f96b4de390f380ce9b53a9b2b0355524ccc8847bd291b202975f5e2e160cf0686694f3fc34c8bb21e56e16fc304e0a8f9890300529477287cae624d03a36d4b1d6b37159928d4e8b5a1335a", 0x65}, {&(0x7f00000004c0)="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", 0x1000}], 0x6, 0x4d) 00:00:58 executing program 3: getrlimit(0xffffffffffffffff, &(0x7f0000000040)) r0 = semget(0x3, 0x1, 0x41) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0xff, 0x10, 0x5, 0x6, r2}, &(0x7f0000000200)=0x10) semop(r0, &(0x7f0000000000)=[{0x3, 0x4, 0x1000}, {0x3, 0x3, 0x800}, {0x3, 0x401, 0x10000000}], 0x3) getrlimit(0xa, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r3, 0x8000, 0xff, 0x7fffffff}, 0x10) 00:00:58 executing program 2: socketpair(0x17, 0x10000000, 0x3, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000001080)=0x8ad, 0x4) munmap(&(0x7f0000c2b000/0x2000)=nil, 0x2000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0xfffffffffffffcf3) mlock(&(0x7f0000fe6000/0x3000)=nil, 0x3000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) poll(&(0x7f0000001100)=[{r2, 0x44}, {r2, 0xa}, {r0, 0x2}, {r0, 0x2000}, {r1, 0x4}, {r2, 0x84}], 0x6, 0x3) msync(&(0x7f0000f63000/0x4000)=nil, 0x4000, 0x0) msync(&(0x7f0000f17000/0x4000)=nil, 0x4000, 0x2) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f00000010c0)=""/47) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) mlock(&(0x7f0000c7e000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000001140), 0x4) shmget(0x0, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) 00:00:58 executing program 3: r0 = socket(0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x28, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x0) 00:00:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0xffffffffee, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10400, 0x21) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)=""/231, &(0x7f0000000140)=0xe7) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000200)={{0x1c, 0xffffffffffffffff, 0x0, @loopback}, {0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0, [0x0, 0x2]}, 0x5c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0x2}, 0x24) getsockopt$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) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x2a) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x800) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x5, 0x100) dup2(r0, r0) setsockopt$inet_int(r0, 0x0, 0x46, 0xffffffffffffffff, 0x392) 00:00:58 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') open$dir(&(0x7f0000000180)='./file1\x00', 0x80, 0x40) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:59 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:59 executing program 2: r0 = socket(0x6, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140)="7c8c532ade45a52f45201cf1556c7bc7262384cb1e18d91ed82a8f40ba285f67af30d16b1b12f7c3ed39de97c555d34dfb96aacebe29f43138544695d0bb217dd4189fe88a007fe5c0709797bd23f643cd963531b0d6e94d7f3f0ccf899d3ed781285e80be2d34aa4f65aafeda80385035340862f5a6078fa84f4696e61074a58a71b4bf767ea108379c21a255dbfa", 0x8f, 0x20001, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x7fff, 0x2742}, 0x8) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@local={0xac, 0x14, 0x0}, @rand_addr=0x7, @rand_addr=0x13}, 0xc) 00:00:59 executing program 3: msgget(0x2, 0x200) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6, 0x1, "80"}, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="f2030000", @ANYRES32=0x0], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) 00:00:59 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x3, @loopback}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x8, 0x4, [0x9, 0x1, 0x92, 0x1b0]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000200)={0xf}, 0xfec4) 00:00:59 executing program 1: r0 = socket$inet(0x2, 0x2, 0x5) bind$inet(r0, &(0x7f0000eed000), 0xfffffffffffffc6c) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, 0x10) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000000c0)={0x7, 0x1, 0x3, 0x0, 0x6}, 0xc) 00:00:59 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e0066696c653000"], 0x10) shutdown(r0, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x3, 0x8, 0x14, 0x5, 0x8, 0x3}, &(0x7f0000000040)=0xa0) getresgid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000002c0)={r1, 0x0, 0x0, 0xffffffffffffffff, 0x36c}, 0x0) 00:00:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8008, &(0x7f0000000100), 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0xffffffff}, &(0x7f0000000140)=0x8) r3 = socket$inet(0x2, 0x1, 0x7) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000280)={r2, 0x7fffffff}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x2, @broadcast}}, r2, 0x8, 0x0, 0x8, 0xfffffffffffffc01, 0x6, 0x9c7}, &(0x7f0000000240)=0xa0) 00:00:59 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:59 executing program 1: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_timeval(r1, 0xffff, 0x8001007, 0xfffffffffffffffe, 0xffffffffffffff0e) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000040)=0x31f6bd66007054f6) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000200)=0x401, 0x2d9) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:59 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66692c653000"], 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001740)={&(0x7f00000011c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x20001) close(r0) execve(0x0, 0x0, 0x0) 00:00:59 executing program 3: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000aa6000/0x8000)=nil, 0x8000) r0 = socket(0x1d, 0x3, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000000)="fca080c40d64595cbf4a78fc6a1d95e7f117897f4f1a8b4bc5fcf233ceb3cab11ac00de9ffc0a94061e127", 0x2b) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:00:59 executing program 1: 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:00:59 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvfrom$unix(r1, 0x0, 0x0, 0x802, 0x0, 0x0) r2 = msgget(0x3, 0x20) msgrcv(r2, &(0x7f0000000040)={0x0, ""/134}, 0x8e, 0x0, 0x1800) 00:00:59 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000b, &(0x7f0000000240)="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", 0x189) 00:00:59 executing program 3: clock_nanosleep(0x9, 0x1, &(0x7f0000000040)={0xffffffffbffffffe, 0x3b9ac9ff}, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x18) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x8) sendto$inet(r0, &(0x7f0000000080)="768bc5a543d14e44943f1b94a72120d463e56e60d48b0b7c2a2cd8ce337fbb842e94cd8873505412a0c79c9fe9b3278f776f8ccd4ce06534d1024a58b301cdcfec06f80eed343da549f7a9e57fdc0c37b88e986ebe21fd412c9a2cfcda996365bf7ba2ee69836f3d00787f2f38176f6c48aefa9c0fb282a2b2ce57a2a661b7e07d53131846e6e53000e3a3c0f00887d08b748ad55fe0c141e8895f32966f917e86c8fa856aafcc3200c5a91a49d2d2291404dd6a12f1e9b47c22b8d367be98bbe8ea57036f46301067096cccda1451a7d606be31b9dca8fef936f23bf1d75f9c9071f977", 0xe4, 0x8, 0x0, 0x0) 00:00:59 executing program 2: r0 = semget$private(0x0, 0x7, 0x4) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000080)=""/4096) r1 = socket(0x11, 0x3, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) sendto$unix(r1, &(0x7f0000000040)="d5271578c832e6ed", 0x8, 0x4, 0x0, 0x0) 00:00:59 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x100) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffc, 0x20) openat(r1, &(0x7f0000000200)='./file0\x00', 0x406600, 0x6d00) 00:00:59 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:59 executing program 1: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x7, 0x1ff, 0x194, 0x4, 0x9, 0x3f}, 0xa0) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) 00:00:59 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x12, 0x4, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000240)=0xb) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0x2d7) 00:00:59 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = getpgrp(0x0) fcntl$setown(r2, 0x6, r3) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r5 = dup(r4) pwritev(r5, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) ftruncate(r4, 0x1a) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x80, 0x0, 0x400}, &(0x7f00000000c0)=0x94) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000200)={r6, 0x2}, 0x8) fcntl$setstatus(r5, 0x4, 0x10044) read(r5, &(0x7f0000000000)=""/175, 0x6d999) 00:00:59 executing program 3: r0 = msgget(0x0, 0x40) msgctl$IPC_RMID(r0, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000200)=[{0x2, 0x55c7, 0x1800}, {0x4, 0x101, 0x1800}, {0x3, 0x40, 0x1000}, {0x6, 0x7, 0x1800}, {0x3, 0x2, 0x800}, {0x0, 0x7fff, 0x800}, {0x3, 0xd43e, 0x800}], 0x7) 00:00:59 executing program 1: socket$inet6(0x1c, 0x0, 0x0) nanosleep(&(0x7f0000000080)={0x5, 0x7905}, &(0x7f00000002c0)) 00:00:59 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB="0600fe"], 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000280)={0x9}, 0x1) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x10000, 0x58c, 0x100000000, 0xdf5e, 0x10000, 0x0, 0x1, {@in={{0x2, 0x0, @broadcast}}, 0x0, 0x1, 0x47b8, 0x1, 0x20, 0x9}}, &(0x7f0000000180)=0xb8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x3, @rand_addr=0x8}}, r1}, 0x8c) 00:00:59 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) 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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:59 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3c5e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x6000)=nil, 0x6000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) 00:00:59 executing program 2: mlock(&(0x7f0000b9a000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) munlockall() 00:00:59 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ppoll(0x0, 0x0, &(0x7f0000000040), 0x0, 0xfffffffffffffeb0) r1 = socket(0x1, 0x4, 0x8) freebsd11_fstat(r1, &(0x7f0000000100)) 00:00:59 executing program 2: freebsd11_stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)) freebsd11_lstat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000240)='./file1\x00', r0, r1) 00:00:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x20000000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000180)=0x2) freebsd11_mknod(0x0, 0x1003, 0x0) 00:01:00 executing program 1: setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000000)={0x80000000000002a3}, 0x8) 00:01:00 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:00 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000001c0)=0xfffffdaf) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r2, 0x0, 0x3}, 0x0) 00:01:00 executing program 2: r0 = socket(0x14, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x3, 0x28a3, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) recvfrom(r0, &(0x7f00000002c0)=""/121, 0x79, 0x42, 0x0, 0x0) r2 = getpid() getpgrp(r2) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) 00:01:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="311bfb46a7820307b1d4e23ffb4e4308702eaafc495dc1bab431a86a93573cbf226ea0b07781fb93cb8fc7321c5bd7e82bf2668fc506d86d2f1de53128978a96c145f92d3f67d0be34d895aab438a733d623505b8b724e1da0af1b473b4e8d0ae038fcc452a4f74869d7a2d1e24345772642130ecab48543c831b271d0f34e9cbd89b3f008190f0f25402e14165c9a72911e2bdf440bb1bf04fe100bef13009bb989209ee28f4509e954a654b61f8edba58917464072a2528e7a196ce118146f62aaba0bb82c6be5a0cf7d7aace1b016ab7d8332197c1eeed69efb60df93165d32", 0xe1) r1 = accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) r2 = accept4(r0, &(0x7f0000000340)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000380)=0x1c, 0x20000000) setsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f00000003c0)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000002c0)={r3, 0x23, "f069f659d80379c0ce311d148bceccc105a982be258441378fe8bc03f7a31f62540b4f"}, &(0x7f0000000300)=0x2b) 00:01:00 executing program 2: mprotect(&(0x7f00000e4000/0x3000)=nil, 0x3000, 0x6) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xd3, 0x3ff, 0x40, 0x3f, 0x5, 0xffffffff, 0x2000000000, 0x6}, &(0x7f00000000c0)={0x1, 0x3}) socketpair(0x1, 0x7, 0x5, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000200)={0x0, 0xe64, 0x9, 0x3, 0xc45, 0x2}, &(0x7f0000000240)=0x14) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={r1, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x3}, &(0x7f0000000300)=0x8) select(0x40, &(0x7f0000000040)={0x4, 0x6, 0x400, 0x0, 0x8, 0x3ff, 0x3, 0x2}, &(0x7f0000000100)={0x1000, 0x9, 0xffffffffffffffff, 0x4, 0x14f, 0xffffffffffffff7f, 0xfffffffffffffecf, 0x9}, &(0x7f0000000140)={0x0, 0x8, 0xfffffffffffffe96, 0xff, 0x7, 0x3, 0x3, 0x10001}, &(0x7f0000000180)={0x101, 0x7ff}) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x6, 0x0) openat(r2, &(0x7f0000000380)='./file0\x00', 0x188, 0xd47447e35379c34) 00:01:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x4000000000000005, 0x84) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x9, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r4 = dup(r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000200)={r3}, 0x0) 00:01:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x8000000000a, 0x11, r1, 0xffffffffffffffff) ftruncate(r0, 0x80) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f00000000c0)=""/235) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:01:00 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd11_mknod(&(0x7f0000000b40)='./file1\x00', 0xe044, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0xfffffffffffffffe) readlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000b80)=""/4096, 0x1000) 00:01:00 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@un=@file={0x0, ""/34}, &(0x7f00000000c0)=0x24, 0x20000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x40, 0x180) setuid(0xee01) chmod(&(0x7f0000000140)='./file0\x00', 0x0) 00:01:00 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) setsockopt$inet6_buf(r2, 0x29, 0x55, &(0x7f0000000040)="f95c5ba29a05b080a522207959ca77f7c1f80e29a8aec7e483ec17654a4bf958509078b0dd99ba59f64b7f8ee5c44fce0828", 0x32) execve(0x0, 0x0, 0x0) lseek(r0, 0x0, 0x0) 00:01:00 executing program 1: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000b13000/0x1000)=nil, 0x1000, 0x2) r0 = socket(0x1c, 0x20000000, 0xd) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="20e1ff77000000000000"], &(0x7f0000000100)=0xe) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0xfffffffffffffffa}, 0x8) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x0) sigaltstack(&(0x7f0000c60000/0x1000)=nil, &(0x7f0000000080)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:00 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x9, 0x6, [0x3, 0x10000, 0x5ba, 0x5, 0x100, 0x1]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x81}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:01:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100200, 0x0) sendfile(r0, r0, 0x0, 0x0) mlock(&(0x7f0000a36000/0x1000)=nil, 0x1000) mincore(&(0x7f0000a00000/0x600000)=nil, 0x600000, &(0x7f0000000440)=""/4096) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1, 0xf, 0x8, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xffffffff00000000, 0x9, 0x5}, &(0x7f0000000100)=0x10) 00:01:00 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)="ff92b91563d2469e438d7f2722113f70987fd3fd45daa0376992802f3aeb463269e0dc97c7d57f8c2751944540644c1466438e39ddefcff87b852229f2268f274f16050e00720c2d442ba8ef2d59a0cec2c91bcf49cb86d7c588eb9b9b8ea6cab1cc90f7ceb1bb06c413dacc9fb216f64d86381f1cb670d55f662029572c243e00ae897fe3603fd0c36310b04f2bab295dde0e62b1bb8fa9fc78f33bdc41dee08aae8ebd9adeafaf34fa41ec320124014283b7c9798cba7c1433afcf61e8e131d99e985da7e419241184437ef5c491a26116ddc49aa83ad5651f3b4b7eb958c3fe56934a435589870a", 0xe9}, {&(0x7f0000000280)="9d0f300bcfd20ba01c2425402d7c6d5982ab230c36d76a132fd2982193de07ef98a08b249f153d685dfe8cd6e9fbd865a8491d9ec0551c9711778f0b21c99af23a39f72b76ae4d28584fe775086cf07bf43a952a45d126136dbe8fdab63188c5675ae1787b74921f9122e956c0f812e10ef37e7a86935c1e12cf8ba07f5882ebfbcbdeb38585e7ede34454e9584ac490aac1aff08081bb9f53c3c5a24fe7003d52cb098d812d32e7f95e6dd552ad102a5c961ec5e4ab922257b179931e0e4310962c081973c89c0ddbcda4dbcda8e2a7f5d11c3a7c494331dafd78", 0xdb}, {&(0x7f0000000380)="29f07410382d16b16eaa9fb0a6ba7119fcc4407339c50a9ba1efa07769ee6a77649296ccfe50c4d9ae842d72a60d5c66c942b456c0789ef227f977830b3e5486de3dea1128ac954225c964afe96574bcf9091f560729a9419f87ad448cbd765144b81b233a84f7ff8bc1adce2b8616cd993cfe40e1510d7c77fda27ae717", 0x7e}, {&(0x7f0000000400)="5b57a7c9c9eb9a4e0c48053192ab4771b36c6544e10b3589f5f2d7c02ce4401f35f34e6416f95990a2f9b207f432ff88bcd641fe4893611cafc362d17c3bec8f05f4f7d615340fba998e22bb41287211f363e2f359a3873b325a068cb200fa9d3d84fd65e08e007bdcedde893f1b0aaadf9e3cf6b9e603bf6abf96d468efa774815a0cc76ac0b56860e74a", 0x8b}, {&(0x7f00000004c0)="7ea8801c984f38dc9f30520bdf806a1d82c94cf0ec9c96a319fd52aa302066675eb340d374ad89ff52964863dd22db089e52fb44d85802fc55bca0863200207203553f26cb43024a2e9fccad7dd4fbe9b83aefcdb0f9683f86053a2fe71af1ddb19dc37173e639da8b4acf1636563622a6a8364b2e4bb123181c9422c8ba1593cbe50d067bb400a055ae7ddfe126c571b3370a54f789e3f6489ee7f37eaeaa28bca5c77e10ec246b15f0a11989bd28becdf2c3f5cd6d74f6e18a74feaad8dae82c67843f8a221be75a2328581efc7172b137784e455b6ece36a7cc55435d4caa13dcab310278eb74eb1f8dab797e08989e", 0xf1}], 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000640)=""/4096, &(0x7f0000001640)=0x1000) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x31, &(0x7f0000000000), 0x2) 00:01:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) r2 = socket$unix(0x1, 0x2, 0x0) fcntl$dupfd(r2, 0x11, r0) r3 = fcntl$dupfd(r0, 0x11, r0) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x800, 0xc5) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000100)={r5, 0xe3}, 0x8) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:01:00 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x0, 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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt(r0, 0x1ff, 0x40, &(0x7f0000000000)=""/38, &(0x7f0000000040)=0x26) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000be868f5f0e7cd49c685d42e9fde900ce464afeffffffffffffff9724b8b2740733ba2352430d5e9ed0eab441d29865fd5d91de2ba2177d667e995eae8d3e4135ee2b576cc7d893e72ec6295805f559831d9d6e9379e79aad2a6f0c8466ad013be9a6f422344aba9c77a7ea5d1d7100571e401cd5b3e8162d82c8ad75"], 0x0) 00:01:01 executing program 2: r0 = open$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, 0x0, 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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:01 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x0, 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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:01 executing program 3: mkdir(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x90) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) lchown(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:01:01 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x29, 0x0, &(0x7f0000000040)) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r0, 0x400000002) setsockopt$sock_int(r2, 0xffff, 0x1003, &(0x7f00000000c0)=0x6, 0x26e) 00:01:01 executing program 2: r0 = open$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, 0x0, 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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0x10, 0x30000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140), 0xc) listen(r1, 0x8000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000002740)=0xc) 00:01:01 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$inet(0xffffffffffffffff, 0x0, 0x0, 0x10000000) r3 = socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:01 executing program 1: r0 = socket(0x2, 0x4, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000040)={0x2, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x118) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00.>hile0\x00'], 0xa) 00:01:01 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xd335}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x5}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01004000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1206, &(0x7f00000001c0)={r2}, 0x8) 00:01:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4) getuid() ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) poll(&(0x7f0000000100)=[{r0, 0x80}, {r0, 0x20}], 0x2, 0x1) ftruncate(r1, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sync() getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0xf5a, 0x7, 0x900, 0x5, 0x7ff, 0x3, 0x143, 0x97c, r2}, &(0x7f00000000c0)=0x20) 00:01:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) freebsd11_fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000000)=[r2, r2, r2]) 00:01:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x2}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)="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", 0x104) 00:01:01 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x1ff, {{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:01:01 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x8100000001) sendfile(r0, r1, &(0x7f0000000040), 0x5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000027c0)={0x0, 0x1000}, &(0x7f0000002800)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000002840)={r3, 0x5, 0x8, [0x4, 0x9, 0xa000000000000000, 0x0, 0x101, 0x2, 0x5171dcf2, 0x8]}, &(0x7f0000002880)=0x18) r4 = getpid() freebsd11_fstat(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000026c0)={0x0, 0x3}, &(0x7f0000002700)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000002740)={r7, 0xcb2}, &(0x7f0000002780)=0x8) sendmsg$unix(r0, &(0x7f0000002680)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000002500)=[{&(0x7f0000000080)="97fbc6c976c1a43a16", 0x9}, {&(0x7f0000000180)="1763f1165fd4346c8c01eed616221663e78b7ea212fcbcc9e1784680c8829423b4daaa39f194f7d0fb3573525d7e610e5c1edbcbbdeaeb95c093902d4bf70173e167a9d370d9afeef0945cc251ea0c5ab61a87b0897ba26ab84c5b9815facc17aeda3f8d21b7617de39e930b53106e3bbda99337009adb51e546284f944a2db66d04628a61c4a953c353b8cf3cf753aaea", 0x91}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="abd9ff33e6fa5f372656839ebdd066f4c3370f3eb2af74712ebdc811ff7a419c365c2e995634accfef8eae44a1fe16e8eb4cbdc041e06554a7f06d5fd5225db8bf661ba32c7b00473024328ad4def0c263c479a898a9f3141135f7be8a2cfb8e98faff09adf7b97612dbf6c0ef06d8fb65f353751a5f7e90ee0d3c6f4933735f3ce8238ef0a7d26b6af1d93d2a1627d16dce35137c21ab03368bace1492be4166d83cc246218950e4d3fb49c1287ae91f6f6ea818d", 0xb5}, {&(0x7f0000001300)="ef7c325f33f9c69be8d786bb9c0e04b7002a6cdeaa7932b72215bca101aba90a6da9708cdf18b26546757b4fd66266b9c4483b9054c228bf429c429e9a111ed7e8daebdc60ae792ec5022b5770318aa9d5433a5ff8341fd69ac5135634d505c22448136411cd88113957f2f55dedbf5db81f7680c4698a422e6ffae31c0f00ee86827790f5026e91eefd1ed1c8c8fc017591d574ffaeeae2942dadd89870c3cf15ad0af240ba6a15a58424ba1394ea8593657b9ad832ac462546b16b0fc0506858696c61788480dca7bd179953782869e149a8c54dd502d8d1dbb75471e386672891aa073c9f3a5d166b5abf2f320435e50fd1", 0xf3}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="c375eec16557084e46ca515a434396cc179870176dd2eb7f1fbf33732e5f270d4055ef02604c515c3a59b166ee0c5de2b8dd8666c46c17d95a9a865b578b33560013483f28d2fb0eed91187fafda8ee8b43aba96a01d5f2187dc89740b3ea705ba88111fb893d677c8fb5b5addf7bb9bb2c95ee4bfa38e7949bdc58f427d1fbdbfaeb28a83a826060ee4116bce6bb223be43ddb6229650bc34a63f719c95ee9f4e23330c5d1d33455f3ad7460b013ca54f3f3549bcdb76ae5e90b5e925b324049d08b107c39b7c25777b85ccaa8230a9acad37205df534903a1a6004ebc011c2f639be99", 0xe4}], 0x7, &(0x7f0000002600)=[@rights={0x30, 0xffff, 0x1, [r0, r0, r0, r1, r2, r2, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r1]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}], 0x68, 0x4}, 0x100) 00:01:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x84}], 0x1, 0x0, 0x0, 0x0) close(r0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) getrusage(0x0, &(0x7f0000000100)) 00:01:01 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x0) 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', 0xb04f3800) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3004, &(0x7f0000000080)=ANY=[@ANYBLOB="748294d5bbead21683494e5f9861b078e9555cd8e862ae402aeadb961abfbd951f0ebc8c187f4615b8c259b08b3835b3134ef2f0f16cf0ba7060edfe279c8c231d6c718dc464b8edb39c2046f2c7f3492567d93e38"], &(0x7f0000000180)=0x4) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmsg(r1, &(0x7f0000001940)={&(0x7f0000000300)=@un=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, 0x0}, 0x0) fdatasync(r1) 00:01:01 executing program 3: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000c7e000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:02 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x2fe, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = getpgid(0x0) fcntl$lock(r2, 0xf, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x5, r3}) getsockname(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000140)='^%[+\x00', &(0x7f0000000180)=']:', &(0x7f00000001c0)='\x00', &(0x7f0000000240)='%*\x00'], &(0x7f00000002c0)) fchdir(r0) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) 00:01:02 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x200, 0x10001}, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) ftruncate(r0, 0x80000005) 00:01:02 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x4}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) r1 = accept(r0, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x6c, 0x100, 0x2, 0x81d, 0x80000000, 0x100000001, 0x2, {@in6={{0x1c, 0x3, 0x2, @empty, 0x3}}, 0x0, 0x1a, 0x9, 0x6, 0xba1, 0x5ac6}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000300)={r2, 0x401, 0x3ff}, 0xc) 00:01:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x30, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000040)=0xfffffffffffffea7) 00:01:02 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x0) 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', 0xb04f3800) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000007) r1 = geteuid() chown(&(0x7f0000000000)='./file0\x00', r1, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)) 00:01:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf1, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff"], 0xfffffffffffffd45}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13e}, 0x0) r1 = getpid() getpgrp(r1) 00:01:02 executing program 1: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6) setgroups(0x1, &(0x7f0000000540)=[0x0]) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x9, 0x40}, &(0x7f0000000040)) mprotect(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x1) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x4) 00:01:02 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setitimer(0x0, &(0x7f0000000100)={{0x5, 0x7fffffff}, {0x9, 0x5}}, &(0x7f0000000140)) getitimer(0x2, &(0x7f0000000240)) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 00:01:02 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:01:02 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000204, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1084c0, 0x4) freebsd11_lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000001640)) 00:01:02 executing program 3: setitimer(0x0, &(0x7f0000000000)={{}, {0x2526f8fc, 0x80d3}}, 0x0) setitimer(0x1, &(0x7f00000000c0)={{0x2, 0x9}, {0x1f, 0x2}}, &(0x7f0000000100)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x7, 0x8}, 0x8) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) setitimer(0x0, &(0x7f0000000fe0), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x4, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x10000, r2}, &(0x7f0000000200)=0xc) 00:01:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x32, &(0x7f0000000100)=ANY=[@ANYBLOB="3ff6ee178465484866e61b874ca55e56ab7885a684d3afa0833292961bd70c0b6cd878b43c5a119419541ff682ffb5780ba3c654204a872f91466da14638041df27c8bd7da16d09b4494befee506e94f4e266567037bd15e7ed756187bbddb2088a5a6a08315a8b6c3e3e182f3e91f486e03255d5bd81d1173001e6b90e3d9d001b215462dcc5641bb89d556adc8ff6e082cbf6768"], 0x8) 00:01:02 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) r3 = socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:02 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x8) semget$private(0x0, 0x7, 0x221) semop(r0, &(0x7f0000000200)=[{0x2, 0x55c7, 0x1800}, {0x4, 0x101, 0x1800}, {0x3, 0x40, 0x1000}, {0x6, 0x7, 0x1800}, {0x3, 0x2, 0x800}, {0x0, 0x7fff, 0x800}, {0x3, 0xd43e, 0x800}], 0x7) __semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000000040)=""/105) 00:01:02 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r1, 0x0, r1) setresgid(0xffffffffffffffff, r0, r1) 00:01:02 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) 00:01:03 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x101}, 0x4) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, &(0x7f0000000080)='W', 0x1) 00:01:03 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x7}, 0x8) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000040)=0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f00000001c0)={r3, 0x10000}, 0x30f) 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:03 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000140)={0x5, &(0x7f0000000080)=[@in6={0x1c, 0x1, 0x7, @loopback, 0x6}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0xeec5, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}, @in6={0x1c, 0x1, 0x6, @empty, 0x8000}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100), 0x4) 00:01:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x100000000}}, r1}, 0x84) 00:01:03 executing program 3: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() socketpair(0x1, 0x20000005, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000001100)={r3, 0x93, "57607518a68ccbc7be1ee26ce678375830b025ce7eb41d75f0b02c964b99832325263adab093bf253af1179d9b2ab564c21362d33ead4fd31257f75461e75342ddf633eb8bc01a3a754ca203d812b8d75a363099a7142c5fb61ef0a35baa08ce160ee0709ba64aadd93b1cb53d49e98cd419e54b5d8adefe4f416536592a1f0b97cdd8328ad1e9a09c51bac634788dbb06f2f3"}, &(0x7f00000011c0)=0x9b) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) setresuid(r0, 0x0, 0x0) setresuid(0x0, 0xffffffffffffffff, 0x0) 00:01:03 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x20) ftruncate(r0, 0x7e2780e3) mlockall(0x2) getsockopt$inet_tcp_buf(r0, 0x6, 0x67, &(0x7f0000000000)=""/53, &(0x7f0000000040)=0x35) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r0, 0x0) ftruncate(r0, 0x0) r1 = getpgrp(0x0) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x1, 0x3, 0x47, 0x40, r1}) 00:01:03 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) setgroups(0x1, &(0x7f0000000100)=[0x0]) freebsd10_pipe(&(0x7f0000000180)) sync() 00:01:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000001100)=""/161, 0xa1, 0x0, 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_udp(r2, 0x11, 0x41, &(0x7f0000000100)=0x4, 0x4) execve(0x0, 0x0, 0x0) accept$unix(r1, 0x0, &(0x7f0000000040)=0xfffffffffffffc38) 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:03 executing program 1: r0 = socket$inet(0x2, 0x10000007, 0x1000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000280)=0x7679, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x1) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000140)=0x2) setsockopt$inet6_buf(r1, 0x29, 0x23, 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000180)={@remote, @loopback, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0x0}, r3}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000040)=0x10, 0x10) r4 = socket$inet6_sctp(0x1c, 0x6, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000380)={0x0, &(0x7f00000002c0)=[@in, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000400)={r5, 0x7}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:03 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x20) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000380)="ad", 0x1}], 0x1, 0x0) ftruncate(r0, 0x0) 00:01:03 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) fchdir(r0) 00:01:03 executing program 1: 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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000140)={@multicast2, @local}, 0xc) r1 = socket$inet(0x2, 0x10000007, 0x2) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x1, 0x1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @empty, @rand_addr}, 0xc) r3 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x4, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000200)=0x6, 0x4) socketpair(0x1c, 0x30000001, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000180)={0x7}, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000240)={0xfffffffffffffc77}, 0x1) 00:01:03 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x208, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)="8e5bbe7f50542aa6647a4850b8bc43692506a8bd567be14dde82963f4c35d13be00e923b8d3201d9f769c4f747b5e06d7130a4b1fbf9c78054090c39fbefe6e29b4c3a9500f72dcf85b67b3aeddaf2884e7771580e256163a0c5cd0790c08517606c06c59872a79a000ae0a2ecd869ad0cf745cf915793623606587baf25b81bf8c7802c62643eeebbfa9e48619b857180a716e48fd3217887100f5da0507d55151abb61abea0b1c84d4144e7b938399418d984d317c3e7b0e03e3b59ae554c0bb3900000000000000", 0xc9}, {&(0x7f00000001c0)="563547308387658c0b623c0c2078b5bd4aae0f48f09a22f12f71afd08181a296231c6d1c444b6df7847163624becfd5585cb75511e71672178e11be4e6cbdd1fcca796960d62f4a3e24f8bb44bc9d598330376f7152a201c8b16c6ee9faf5c22efe72917d758fc9d697559cd7a2bd5f9a2879e01ccc42204c720415bd7b47e24e087bbada0bae25db79f037c3efd5f637e0ad5bd6066a7d1397376ac749dac33beb82088dab7e5a52cea3a7c227f6898d61ff76e1262d7f64dbfbcf0e9ed78bb1c", 0xc1}, {&(0x7f00000002c0)="ab53fa7e3c51a69255d478fb429a9ee05e35d5322fcc8155271d3d11ec24a0c2f4f77e6127540610a92d33c7f10e7740dcdab267d6689b1a9bb08ecc6f25a95cd695b52fcb33000b9590872f37677893351fc54d7a28c3b2c6d11e3c0a06a6262f41990920b939a1ff2c9f984869e98842a310bd8cf7b4c2affbaca96f55d299265c3839e85a9f3d02b38f9162eaddd5ad4b4b88f327884870d76937d7", 0x9d}, {&(0x7f0000000000)="4d0f0b1670dc0fea7ce51616a2826c64d1c1060f887d0029569cf1f9afd0a298a1340b09269467be0d25ec13dd915049085e3a33b1e24567f6864d171fc273fac40924fe4c1ac0552f0bdcf8688ff401976df272d72ec431e6e777b04db68d689eb714d3ef153f10f9f52773aa02fa4a9d9d232249605ff3cd", 0x2d}], 0x4) writev(r0, 0x0, 0x0) 00:01:03 executing program 3: r0 = open$dir(&(0x7f00000002c0)='./file1\x00', 0x202, 0x3) write(r0, &(0x7f0000000000)="26a58e4def7ac023318af782d574204f389afb977849e0006a2b8f15958ff3f3ac38e93cd1dd75e6c6aa1b615d13d856eb3034a9c02595b3e5e645591370003b8820ad916c1e7b39320f9fb0b03fb88a80ece04c1554f176c52522c009095584ea41784e89eb44b8bb74285dacfd021c833d969130cb1f811b95b98925e425af14120860058b2eccdf92a6cb5a930b5ce731fb3e5dbbe01a37ecb85a2dc1bcdbf3317117c5", 0xa5) fcntl$setstatus(r0, 0x4, 0xa6c3db2b5827a78b) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) futimesat(r0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={{0x0, 0x9}, {0xffffffff, 0x6}}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x80010, r0, 0x3b) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000180)=0x100000001, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) lseek(0xffffffffffffffff, 0x0, 0x5) lock order reversal: (sleepable after non-sleepable) 1st 0xfffff80004d593f0 udpinp (udpinp) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1643 2nd 0xffffffff82943480 in_multi_sx (in_multi_sx) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1596 stack backtrace: #0 0xffffffff8110b80e at witness_debugger+0x8e #1 0xffffffff8110b442 at witness_checkorder+0xf72 #2 0xffffffff8107a713 at _sx_xlock+0xb3 #3 0xffffffff812c113c at inp_setmoptions+0x17bc #4 0xffffffff812d954f at ip_ctloutput+0x80f #5 0xffffffff813c6221 at udp_ctloutput+0x171 #6 0xffffffff8115a0a1 at sosetopt+0x101 #7 0xffffffff81162708 at kern_setsockopt+0x158 #8 0xffffffff811625a3 at sys_setsockopt+0x33 #9 0xffffffff81716806 at amd64_syscall+0x436 #10 0xffffffff816deb8d at fast_syscall_common+0x101 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:03 executing program 3: socketpair(0x3, 0x2, 0x200, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x6, 0x7, 0xa30b}, &(0x7f0000000240)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x3, @loopback}}, r1, 0x5, 0x7e19a23c, 0x1, 0x7, 0x80000000}, &(0x7f0000000340)=0xa0) msgget(0x2, 0x103) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xff, 0x100000002}, &(0x7f0000000040)=0x18) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r5, r6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000000c0)={r3, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) 00:01:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x1, 0x3}, 0x10) getsockopt$sock_int(r0, 0xffff, 0x5015, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:03 executing program 2: r0 = socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x7fff, 0x4}, &(0x7f0000000200)=0x94) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000300)={0x1, 0xfffffffffffffffc, 0x4, 0x7f, r1}, &(0x7f00000002c0)=0x10) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in={0x2, 0x3, @multicast2}, 0x9, 0x0, 0xffffffffffffffdf, &(0x7f0000000080)=[@sndrcv={0x0, 0x84, 0x2, {0x1000, 0x25, 0x830, 0x0, 0x1, 0x8, 0x7, 0x7f, r2}}, @init={0x0, 0x84, 0x1, {0x3, 0x3, 0x8001, 0xe638}}, @init={0x0, 0x84, 0x1, {0x3, 0x8, 0x48, 0xff}}, @authinfo]}, 0x1) 00:01:03 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) freebsd11_stat(&(0x7f0000000080)='\x00', &(0x7f00000000c0)) close(r1) close(r0) connect$unix(r2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8) execve(0x0, 0x0, 0x0) fcntl$getown(r0, 0x5) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:01:03 executing program 1: 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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) read(r0, &(0x7f0000000000)=""/14, 0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) mlock(&(0x7f0000ff8000/0x1000)=nil, 0x1000) 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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(0x0, 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) pipe2(&(0x7f00000001c0), 0x100004) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000200)=0xffff, 0x4) 00:01:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x14, &(0x7f0000000100), 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r3, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000180)=0x10) 00:01:03 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x7ffffffe) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x82) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x11, r1, 0x0) 00:01:03 executing program 3: munmap(&(0x7f0000b20000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000eed000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:01:03 executing program 1: open(&(0x7f00000001c0)='./file0\x00', 0x284, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000140)=""/90, 0x5a}], 0x1, 0x0) 00:01:03 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000100), 0xfffffffffffffe65) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) 00:01:03 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0x1c, 0x7, 0x80000001) r2 = accept(r1, &(0x7f0000000340)=@in6, &(0x7f00000002c0)=0xffffffb7) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) symlinkat(&(0x7f0000000240)='./file0\x00', r3, &(0x7f0000000380)='./file0\x00') r5 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x2ffffffd) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x51, &(0x7f0000000180)={0x6, {{0x2, 0x1, @multicast2}}}, 0x90) getsockopt$inet_mreq(r5, 0x0, 0x9, &(0x7f00000000c0)={@multicast1, @broadcast}, &(0x7f0000000140)=0x8) dup(r5) accept$unix(r4, &(0x7f00000003c0)=@abs, &(0x7f0000000400)=0x8) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r6, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x1}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="10ea420bf530f81a", 0x8}], 0x1, 0x0}, 0x1) accept(r0, &(0x7f0000000440)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000480)=0x1c) 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(0x0, 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:03 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) shutdown(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) read(r0, 0x0, 0x0) 00:01:03 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x7ff, 0x2}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000), 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x11, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x2, @empty, 0xcf}}, 0x0, 0x6, 0x20000000000, 0x4}, &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={r3, 0xf, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_mreq(r2, 0x0, 0x9, &(0x7f0000000080)={@multicast2}, 0x8) 00:01:03 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x3, @rand_addr=0x40}}, 0x0, 0x3, 0x7647, 0x4, 0x67c9, 0x2}, &(0x7f0000000280)=0xa0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={r1, 0x5, 0x20, 0x1, 0x4, 0x1}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x7f, 0x0, 0x1, 0x6, r2}, &(0x7f0000000100)=0x10) 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(0x0, 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:03 executing program 3: r0 = semget$private(0x0, 0x7, 0x82) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000700)={{0x1c, 0x2, 0xfff, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, {0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xb2}, 0x200, [0xf3fb, 0x800, 0x6, 0x400, 0x2, 0xce1, 0x707, 0x7fff]}, 0x5c) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) semop(r0, &(0x7f0000000000)=[{0x0, 0xb2d}], 0x1) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000080)=0x2) freebsd10_pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f00000005c0)={@in6={{0x1c, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x10001}}, 0x0}, &(0x7f00000001c0)=0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x20, r6}, &(0x7f0000000280)=0xc) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000240)=[{0x3, 0x7fff}], 0x1) r7 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x1f}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000340)={r8, 0x3, 0x1}, &(0x7f0000000380)=0x8) r10 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x2, &(0x7f0000000580)={r9, 0x2, 0xffff, 0xf1f, 0x3f, 0x7fff}, 0x14) ppoll(&(0x7f00000003c0)=[{r10, 0x2}, {r5, 0x54}, {r2, 0x2056}, {r7, 0x3}, {r7, 0x148}, {r10, 0x8}], 0x6, &(0x7f0000000680)={0x1f, 0x4}, &(0x7f00000006c0)={0x7fff}, 0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000540)={r8, 0x4}, 0x8) msgget(0x1, 0x583) __semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000500)=0x1f) 00:01:03 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="f8ff000000"], 0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x7, 0x4, 0x3, 0xffffffff, 0x2}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0xffffffffffff0000}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f00000003c0)={r2, 0x1, 0x2ea, "4336f5400252ec6fa0d526269f521a32f16e3a04b90043b6b589bc9b1addf1e2dfd3c95d1efe74ccfdea3c4490bd40c2da9efa19866801fc535662cf59e6ed8a53492e582e0b2b59aaf9112570d82fa3bd6d72809666cea876699a7d5c84c86f42b28efac86117674d72ff47e67373b9fbea140e4918e869900fe8e3bf20d8f641357b23b57f6420397db45e307bba18a4aef6776b5577157947a4af590400"}, 0x8) 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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', 0x0, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:03 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x0, 0x3}, 0x0) 00:01:03 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a9936498e242188408927cd8fa36f2265d2f177444a206727bcae040e8b18fa71555fa8703d0072f2dc18b7f4b9e263f84f90c188cef23a6b756664fb2f4f0e74dfd88fba14f72c775b28ffd501ca837e6b47c6a22504a6b266a773992e10678cced161691db", 0x66}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 00:01:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001ac0)={0x0, 0x1000}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) 00:01:03 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x8) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0/file0\x00', 0x80, 0x1) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) r8 = getpgid(0x0) freebsd11_stat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet6_udplite(0x1c, 0x2, 0x88) r11 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r12 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) r14 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000600)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000040)="be0ff03748a0f2c5894d5ea4b401aa4a339fd95787484de480e2413e8ce12dd1db70c300863a", 0x26}], 0x1, &(0x7f0000000540)=[@rights={0x28, 0xffff, 0x1, [r3, r4, r5, r6, r7]}, @cred={0x20, 0xffff, 0x2, r8, r9, r1}, @rights={0x18, 0xffff, 0x1, [r10, r11]}, @cred={0x20, 0xffff, 0x2, r12, r13, r0}, @cred={0x20, 0xffff, 0x2, r14, r15, r1}], 0xa0, 0x20004}, 0x88) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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', 0x0, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:03 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="022f2f"], 0x1) chroot(&(0x7f0000000000)='./file0\x00') faccessat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0) 00:01:03 executing program 1: socketpair(0x17, 0x30000003, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x2000, 0x0, 0x0) accept(r1, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140)={0x1}, 0x4) accept(r1, 0x0, &(0x7f0000000000)) 00:01:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) r1 = msgget(0x2, 0x100) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)) truncate(&(0x7f0000000000)='./file0\x00', 0x4d000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x21f) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) 00:01:04 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = shmget(0x0, 0x4000, 0x80, &(0x7f0000d9b000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/4096) mlock(&(0x7f0000ea9000/0x3000)=nil, 0x3000) mprotect(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0) 00:01:04 executing program 2: r0 = socket(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x0, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r3, 0x5}, &(0x7f00000001c0)=0x8) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x1000, 0x184832bf}, {0x4, 0x2}}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000200)={0xe3, 0xbc}, 0x8) connect$unix(r0, &(0x7f0000000a40)=ANY=[@ANYBLOB="e0787a9965925f715a22800025df8c9aec46a34e401f1eb1db00dbdb107a701df37ab0a4a27e62f5860b44220d0f7c684cf5decdca7585706300000079bc11cd6bae486ff8a1c2e20000"], 0x10) recvmsg(r2, &(0x7f0000000a00)={&(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000840)=""/139, 0x8b}], 0x1, &(0x7f0000000940)=""/131, 0x83}, 0x40000) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xc) write(r0, &(0x7f0000000280)="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", 0x58d) 00:01:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x8000010, 0x7, 0x3) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x7, "a4060ff53f052087485ae770a1d4aa70"}, 0x14) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7}, 0x14) 00:01:04 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="040c7100006cfd3c"], 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) r1 = socket$inet6(0x1c, 0x38898520859ce96f, 0x1000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200000005}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) 00:01:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:04 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000040), 0x4) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:01:04 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0/control\x00', 0x2054c, 0x2) mkdir(&(0x7f0000000280)='./file0/control\x00', 0xfffffffffffffffe) chmod(&(0x7f0000000180)='./file0\x00', 0x161) rename(&(0x7f0000000400)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 00:01:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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(0xffffffffffffffff, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:04 executing program 1: dup2(0xffffffffffffff9c, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffff9c) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x20) utimensat(r0, 0x0, 0x0, 0x800000041ff) 00:01:04 executing program 2: mlockall(0x4000000000000002) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20200, 0x40) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x100) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) accept$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getegid() 00:01:04 executing program 1: setitimer(0x1, &(0x7f0000000100)={{0x0, 0x7}, {0x0, 0x7}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x8, 0x4) 00:01:04 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) shmget(0x2, 0x2000, 0x602, &(0x7f0000ffe000/0x2000)=nil) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000180)=0x7, 0x4) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x100004) sendto$unix(r1, &(0x7f0000000040)="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", 0xfd, 0x20000, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)="3c333733a767cfea149232707584d1cfabb362de6dd06fdc2af179c1dc6633fb687525fcb08dc010e3fa8d02dfe3619e6b620fa13ea3a43f688e47439c51b61c3eef844d9b4ae50b2a58d7f18e650e824e0d1d205f8042c3cca049cfd59384abdf9a23695a9ec4437ae40b8a0bcdc613121cf16cb60a6098f0249eaeaad84df285943aeb2ff145709d448b3e0d7f0165dda04868d0059a2d12a660f8be25b19e9ecf23beac4d35177c2434a350fa84673058a9fb1ae9b8e137091a51fbedd8ef2378e6ee512e6408df847393823200b68a46f6d846fd", 0xd6) 00:01:04 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x2f}], 0x14}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000040)={@empty, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14) 00:01:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x4, 0x8, 0x6db, 0x5}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x81}, &(0x7f0000000140)=0x8) listen(r0, 0xe8) r2 = accept(r0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/37, 0x25, 0x40041, &(0x7f0000000040)={0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x48}, 0x1c) accept(r0, 0x0, 0x0) accept(r0, 0x0, 0x0) shutdown(r0, 0x0) 00:01:04 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0/control\x00', 0x2054c, 0x2) mkdir(&(0x7f0000000280)='./file0/control\x00', 0xfffffffffffffffe) chmod(&(0x7f0000000180)='./file0\x00', 0x161) rename(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 00:01:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:04 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = dup2(r0, r0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x300, 0x80) connect$unix(r0, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xba0}, &(0x7f0000001100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001180)={r2, &(0x7f0000001140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000011c0)=0x10) ppoll(&(0x7f0000000000)=[{r0, 0x48}, {r0, 0x16}], 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0xffff7ffffffffffd) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000001200), &(0x7f0000001240)=0x8) sendto(r0, &(0x7f0000000100)="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", 0x1000, 0x101, 0x0, 0x0) 00:01:04 executing program 2: r0 = socket(0x11, 0x4000000003, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)}, 0x20080) 00:01:04 executing program 2: socketpair(0x17, 0x20000008, 0xfffffffffffffffe, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140), &(0x7f0000000180)=0x8) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x8010000000) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0xad4d474250d4c5cd) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xf6}, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) r3 = socket$inet6(0x1c, 0x3, 0x80000001) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r3], &(0x7f0000000280)=0x5) munlockall() truncate(0x0, 0x800800805ffff) sync() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0xfff}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x7, 0x10, 0x57e0, 0x7ff}, &(0x7f0000000380)=0x10) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000400)=0xb) 00:01:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x0) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:04 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0xfe4c}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x200000000, 0x9}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r1, &(0x7f0000000200)=[@in6={0x1c, 0x2, 0x3ff, @loopback, 0xfe4}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x2, 0x2, @empty, 0x6}]}, &(0x7f00000002c0)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) shmget(0x2, 0x3000, 0x2, &(0x7f0000ff4000/0x3000)=nil) pwritev(r2, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r2, 0x0) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000480)={'accf_dns\x00', "9ff920a7b4ae4f9670382cc465b931ff5cdcb9a1888c55e2160d14ba6c49954e24fbedf43bce0c7cf1263c184a1415e25c2c37fc7dd92eec7ba898fda55f41b6e6846ef58fc40003fa5da51b596d157908ed21b4e63777c3cbc8024b8f944d684445b0ac94a9aa502b9496c03789c393263e424b5f0678f5bb1f020620404e8526684cdc97d435f11d5c261c831aaefd15698d7361d081098a4a76de1e399743e65346378952f8ef9a2a62c0658e0f45e6a04247108e210748c08df0c4e3bcd1f904c6c8dc9d61b1bbbbd2b99e1afbca8c414d996562ddb4f45854218e3d5c5d6ee2d7e5483de5b1ba24cddeacb980cf"}, 0x100) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000380)={0x40, 0x5}, 0x10) r3 = shmget(0x3, 0xc000, 0x0, &(0x7f0000ff4000/0xc000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0x2000) shmat(r3, &(0x7f0000ff7000/0x3000)=nil, 0x1000) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000300)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000003c0)=0x6, 0x4) getsockopt(r0, 0x6, 0xfffffffffffffffc, &(0x7f0000001640)=""/213, &(0x7f00000005c0)=0xd5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000400)={r1, &(0x7f0000000340)=[@in6]}, &(0x7f0000000580)=0x10) 00:01:05 executing program 1: r0 = socket(0x2, 0x1, 0x0) socket(0x1e, 0x4, 0x400) sendto$unix(r0, 0x0, 0x0, 0x303, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) 00:01:05 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) 00:01:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x0) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:05 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x400000000000057, 0x0, &(0x7f0000000080)=0xfec0) 00:01:05 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) sendfile(r0, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r2, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x9, 0x4, [0x7, 0x1, 0x8001, 0x2]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r3, &(0x7f0000000180)=[@in6={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x1, 0x35, @empty, 0xfffffffffffffffe}, @in6={0x1c, 0x1, 0x6}]}, &(0x7f0000000280)=0x10) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:01:05 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x7e, "98ce764c6f5facb02862e070c34e6d52a1ddeaf6be72eec40036b13f5039a0eac07f2fdb6e9e2a6662860153e8a9a3a5d4e2debad12f91eef69aef1424f753af8d567004c27016bcd0fa756ff2c1a06ae588d0cb5963818ff6d8c266bc0e88fa739e98119184b715212883f4b82b06020f9d6097511a376228c6642e6812"}, &(0x7f0000000040)=0x86) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0xbd}, 0x8) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x200000001000, 0xfffffffffffffffe) r2 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000080)="9b", 0x1}], 0x1) poll(&(0x7f0000000140)=[{r2, 0x2044}], 0x1, 0x1000) 00:01:05 executing program 2: 00:01:05 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0xaec0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='../file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0xffffffff) freebsd11_stat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() lchown(&(0x7f0000000100)='./file0\x00', r0, r1) chroot(&(0x7f00000001c0)='./file0/file0\x00') 00:01:05 executing program 2: mlock(&(0x7f0000e47000/0x1000)=nil, 0x1000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x2, 0x2, @loopback, 0x4}, 0x800, [0x8, 0xde1, 0xffffffffffffff78, 0x6, 0x894f, 0x1, 0x38e, 0x101]}, 0x5c) 00:01:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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, 0x0) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='[(\x00'], &(0x7f0000000280)=[&(0x7f0000000140)='\'\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='--\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00']) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x5a8}, 0x10) 00:01:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(0x0, 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(0x0, 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:06 executing program 1: r0 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) ftruncate(r0, 0xfdc0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0x241}], 0x1) r1 = socket$inet(0x2, 0x20000003, 0xfd) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000000400)=""/192, 0xc0}, {&(0x7f0000000100)=""/26, 0x1a}, {&(0x7f0000000140)=""/54, 0x36}, {&(0x7f00000004c0)=""/28, 0x1c}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000000500)=""/25, 0x19}], 0x8, &(0x7f0000003740)=""/4096, 0x1000}, 0x0) 00:01:06 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd11_mknod(&(0x7f0000000b40)='./file1\x00', 0xe044, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 00:01:06 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x17, @rand_addr}], 0x10}, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:06 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000140)={r2, &(0x7f0000000080)=[@in={0x2, 0x3, @multicast2}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x2, 0x556, @empty, 0x9}, @in6={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x2, 0x0, @loopback, 0x3632}, @in6={0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x7fffffff}, @in6={0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x571}]}, &(0x7f0000000180)=0x10) writev(r1, &(0x7f0000000280), 0x28) write(r1, &(0x7f0000003500)="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", 0x1000) 00:01:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2d012e2b66696c653000"], 0xa) r2 = dup2(r0, r1) r3 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000001480)={&(0x7f0000000140)=ANY=[@ANYBLOB="70012e2f66696c6530003105076f20122828fea4680bc6af7d82a7eb167ccd28962c121312662096d2608ef6ded3180d12454e455700ea5f5850aaec6f8ee4487b3896bc676b81fe10fd8af30910cdefd55d2fa64d7541ab8935c64a2f8cd0af45b3c238f2c256334c274c5cd03c20e2cbf409a379052c5df5611c1d26514d4188ad7f8e7ac90a637e6a04065b14609d805b087c7e6a9376a93800f1a98f3b5caf7e7ffad36cecf282c23751469c879e50c94d226d112d6a92d1ad791d54d5daaa50da1b186792ca6cc2d952eefd6d2e38b6af7f2b3ad4219a44456bc1164ec58bf181371e6db45897fd"], 0xa, 0x0}, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r4, 0x7}, &(0x7f00000002c0)=0x8) 00:01:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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(0x0, 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:06 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) read(r0, &(0x7f0000000040)=""/23, 0x17) ftruncate(r0, 0x0) pipe2(&(0x7f0000000840), 0x100004) getpeername(r0, &(0x7f0000000300)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000007c0)={0x0, 0x7eebdf64, r1}, 0xc) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)='d', 0x1}], 0x1, 0x0) getresuid(&(0x7f0000000740)=0x0, &(0x7f0000000800), &(0x7f0000000780)) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000600)=[&(0x7f0000000400)='\'*@\x00', &(0x7f0000000440)='\'$\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='-}\x00', &(0x7f0000000580)='(\\\x00', &(0x7f00000005c0)='\x00'], &(0x7f0000000700)=[&(0x7f0000000640)='\\(\x00', &(0x7f0000000680)='@-\\p-\x00', &(0x7f00000006c0)='\x00']) pwritev(r0, 0x0, 0xffffffffffffff78, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 00:01:06 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x7, 0x3, 0x18, 0xfff}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001340)={r2, 0x8000001f}, &(0x7f00000001c0)) r3 = socket(0x2, 0x5, 0x0) getpeername$unix(r1, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f00000012c0)=0x1002) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x1206, &(0x7f0000000200)={r4, 0x0}, &(0x7f0000000240)=0x111) 00:01:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0) 00:01:06 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0x3, 0x4) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x2) 00:01:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000001200)=0x3, 0x4) r2 = accept(r0, &(0x7f0000001100)=@un=@file={0x0, ""/108}, &(0x7f0000001240)=0x53) connect$unix(r2, &(0x7f00000011c0)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000100)="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", 0x1000) 00:01:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20001, 0x20) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xf, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x7fff, r2}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000000)={r3, 0x7, 0x9, 0x26}, 0x10) 00:01:06 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x280, 0x102) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x3}, 0x10) 00:01:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:06 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x67, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:01:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) chroot(&(0x7f0000000000)='./file0\x00') r1 = accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x20000000) open(&(0x7f0000000140)='./file0\x00', 0x20500, 0x34) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x2, 0xffffffff, 0x6, 0x401}, 0x8) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0x5) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x40e792672d0acd3b) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) 00:01:06 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) r2 = getgid() freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) 00:01:06 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x8, "3bb4cd57d36ebe4c"}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x401, 0x4000, 0x5, 0x5d, r1}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x2, @loopback}}, r1, 0x7f, 0x1, 0x4fa8, 0x5, 0x1}, &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r1, 0xa4, 0xffffffff00000000}, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x3}, &(0x7f0000000240)=0x8) freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) setresuid(0x0, r3, r4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000480)={0x40, &(0x7f00000003c0)=[@in={0x2, 0x2, @rand_addr=0x80}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0xe8, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x1, 0x81, @remote={0xfe, 0x80, [], 0x0}, 0xb5}, @in={0x2, 0x3, @broadcast}]}, &(0x7f00000004c0)=0x10) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000005c0)={r2, 0x0, 0x809e}, &(0x7f0000000600)=0xc) open$dir(&(0x7f0000000640)='./file0\x00', 0x108000, 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000680)=0x2, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000006c0)=0xffffffffffff7fff, 0x4) geteuid() fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000700), &(0x7f0000000740)=0xb) bind$inet6(r0, &(0x7f0000000780)={0x1c, 0x3, 0x8, @loopback, 0x1000}, 0x1c) r5 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f00000007c0)=""/4096) getresuid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001880)=""/123, &(0x7f0000001900)=0x7b) getegid() setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000001940)=0x3f, 0x4) freebsd11_lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001a40)={0x2}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001a80)={0x3, 0x7fff, r1}, &(0x7f0000001ac0)=0xc) r6 = accept4$inet6(r0, &(0x7f0000001b00)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001b40)=0x1c, 0x30000000) sendfile(r0, r6, 0x0, 0xcf4) 00:01:06 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x1000000000003) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x8) 00:01:06 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x100) sendto(r1, &(0x7f00000001c0)="5ef0fffed69a61a4af42124d67df8fc49523872fa65a67035d5c872d08e82f2dfa04c73071faba0538b6b7b21fe8b23f5ed2e96eaac961e1dfe59148b9bce0d7f39ae5ba7bbd1bdce6df7b2091be710e1bdbed8d21a7933e79ad6bea502b4c41fcf90128ca82990cdd81d0f90c4c6613d1e85d727bea8d63fd87eb855411238dccc8f1ae1ea6eaa012574f0f5124c0dcdfc46c70ea55d3a09fcf5bcd5c3368470ec319da007d549b1d9c32819dba04234a542b37e86b8ab8213e328a5bdc48e0b1081e509438c1af828f77fbb82ac60ec395cfa7f5b3127a3bca6f143b27d6e7badc1d0933633f36482e28baabae485199857c728517d0b203", 0xf9, 0x100, 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_data\x00', "04e69599a1d53951b17665c794432cfce4e9af9a3dd0da82345af7ff0a55b81434a31d3fbff8d0ea91e39c790f458767037662393119c9a6b62bf91611a69e65c07c2fdfe1d1ea9394a97aea2162343e96bf610103d209a8163e50e1aa9cbfac1af565b19f07ac98eef922f59733f25253997ceec14cb41bf3efebc1970dc692f56a8aacb4f4c4fc6c0a6a65d40d647096a343f6506ca35a00f750d5361d29d41a9dfe28bbab08280f6c52046100a7b7646bd59aec7f6066c8dccb7aedc829d95c3d932427d8bed5c263ac97a619509a76343ce015b1735555b3102f37eb2246b99ac1aaa808103c32784fca830f1bce"}, 0x100) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x40}, {0x4, 0x2}}) shmget(0x0, 0x2000, 0x104, &(0x7f0000447000/0x2000)=nil) unlink(&(0x7f0000000000)='./file0\x00') futimesat(r1, &(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)={{0x10000, 0x6}, {0x1, 0x9}}) 00:01:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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(0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:06 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x0) r2 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) recvmsg(r2, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f00000001c0)=""/75, 0x4b}, {&(0x7f0000000240)=""/21, 0x15}], 0x3, &(0x7f00000002c0)=""/61, 0x3d}, 0x80) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x499, @loopback, 0x3}}, 0x0, 0x9, 0x20, 0xc60, 0x100000000}, &(0x7f0000000400)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x7fffffff, 0x2000, 0x1471de34, 0x3deb, r3}, &(0x7f0000000480)=0x10) r5 = accept4(r0, &(0x7f00000004c0)=@in6, &(0x7f0000000500)=0x1c, 0x20000000) r6 = accept(r0, 0x0, &(0x7f0000000540)) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000580)={0x8}, 0x10) setitimer(0x2, &(0x7f00000005c0)={{0x3b0f, 0x80}, {0x6, 0xd0}}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000600)={r4, 0xffff}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x107, &(0x7f0000000680)={r3, 0x9, 0x2, 0x8000000000000000, 0x3}, &(0x7f00000006c0)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000700)={r7, 0xb9, "fe2f4b55585b175c67538028e35b262b0349ab438cc7dd4a4bc4ed6db83d64f50f02f26a82a4d1f9baaad6c9ab8ef7dcc486c34fd4f1db2b4a519dea280161fc59696579580a13e8884b729486d9e1bfbd2f4149a31e9f08c5862e46fd2f44f8890c5159be4051e9260affd1f45639346b6f5cd51bf420146ae3230cd691175d2a5fc103816b9db8fbd8d754ba07a640bcae26e975d6aac900693cb58bb5de9e2ec397e2ceeb9205f03a4c95f0c9d1bb0a191f319f72615f90"}, &(0x7f0000000800)=0xc1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000840)={r4, 0x33, "9c9aff0bc1b6f1c42ddd25cfa725c6e8cad57187b007a13f6c1fe68cb110d018aa4643f834a3627c4d1a9c2afee034a712a575"}, &(0x7f0000000880)=0x3b) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000008c0)={'bbr\x00', 0x6}, 0x24) mknodat(r1, &(0x7f0000000900)='./file0\x00', 0xe080, 0x4e04) r9 = open(&(0x7f0000000940)='./file0\x00', 0x0, 0x20) getsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000000980), &(0x7f00000009c0)=0x4) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000a00)={r3, 0xf, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000a40)={r8, 0x8}, &(0x7f0000000a80)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) r10 = open$dir(&(0x7f0000000ac0)='./file0\x00', 0x20000, 0xc2) recvfrom$inet(r2, &(0x7f0000000b00)=""/127, 0x7f, 0x40, &(0x7f0000000b80)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000bc0)={r7, 0xc, 0x1}, 0x8) poll(&(0x7f0000000c00)=[{r10, 0x4}, {r10, 0x4}, {r9}], 0x3, 0xab6) fcntl$setstatus(r6, 0x4, 0x4c) sendto$unix(r9, &(0x7f0000000c40)="c91a06f90620c932", 0x8, 0x0, &(0x7f0000000c80)=@file={0x0, './file0\x00'}, 0xa) r11 = semget$private(0x0, 0x4, 0x400) __semctl$SETVAL(r11, 0x3, 0x8, &(0x7f0000000cc0)=0x9) symlink(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)='./file0\x00') 00:01:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0xfffffffffffffff9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x9b}, &(0x7f00000000c0)=0x8) 00:01:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000340)="a2a26b5858fbb9d65b7457cbcb12174a1b386c6f417b4394d811dd382ba6faa513bc2598a93494f562fb849cc727c9fd5940f15adb7c8d7bc47207c1", 0x3c}, {&(0x7f0000000380)="581f93093c9ba2170848d09ab0aa14fd859ccf9ffcdc7725cb5d4b9cb6f3b252faaa450e9b05dcd5b289afe7ef925089bee973577b818f0b43f381161a01c3abf4e713530ac2d22feff3858b1fe65920522ae70e5cba7f9f7373651e84a5f8a3c6bc21fdad5465deab18bd3f6ba86e58d138e60f495fb4b9508c622c2fb19e323f083158e1fac3362d5a05c6f11a1f330579bcff4eda026eb05fa50fecfccc49652308aa3ef8bc723ffed8aaa2917d1e8daeb3ac1007340cec86d7d5502e6563d39a562280c938219bdf948a14aff856f0eec28a1e97b6cea344053eb8acaaf8a893d4f44c473416284f54cff914118675c5a47a97", 0xf5}, {&(0x7f0000000480)="818384a317db41d434e7aa6b3d9bd876", 0x10}, {&(0x7f00000004c0)="f5a0cd1589c5512cdf704f6c8a747ac3ba2714a79ce90af1e1c389a93f17797cf18656050aa20afb6acf77e4a042227405ba8f311fe48b46a6c0c38f53241ef4fe6ab61e60de7585cd582e0c265b26dcf016d8089753dc85c3563d6c87bec3089ddf3327871ac2754bc3bb18fbae520e7052e5e438c7e6740de6301991d65abfc66c65f9cd5af9b4dfa1329349b2", 0x8e}, {&(0x7f0000000580)="97a41dd8bcffe9986911381543aa74a899521ce969b8ad626f5f8e8f80", 0x1d}], 0x5, &(0x7f0000000640)=[{0x40, 0x8e, 0x5, "c8ab43eb6a36745fbb1b53903e45e8d358566acbc3e5def4c76049f42c0e0dcb61347e91e7fe35f10c0fb2"}, {0x50, 0x84, 0x2, "9dd49072d24246e8187f0b1c41fc6bafaa1e26ae226e3946a95a6f87991ffd38b44106522b68bd84376b0943e6e9d28e853a2cf2b7227660223fcd3d172857b4"}, {0x20, 0x11, 0x10000, "d9033ea610cce1582f7924"}, {0x38, 0x11, 0x5, "b53672ab777f717fc168fa45146e2bc08c9b2ad58e33227c81a0cd6337e50a60be91928621"}, {0x80, 0xffff, 0x3, "a2223b3def8f763b5d845870dac72f11eeb56e4cbfa27362823c382bff03f0c47002a40d4552e8b1ab89a8c9f84d91f5e3a68ab55ab6d43e39a83ebb0348642d0820bc0da784079c19b82bd8729c0968b367ed74348a017b162e5e1c5be5e219e36e836098ce2e7cbe2b06446a8d"}], 0x168}, 0x20188) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/101, 0x65}], 0x10000000000002d2, 0x0}, 0x0) select(0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) execve(0x0, 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='}#,^\x00', 0x0, &(0x7f0000000180)='\x00', &(0x7f00000001c0)='(\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='(\x00']) 00:01:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2d002e2f668a6ca2da8f6c307ba0e43ae744e87915fb653000"], 0xa) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup2(r0, r1) listen(r1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000140)={r3, &(0x7f0000000100)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) 00:01:07 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r0, &(0x7f0000001280), 0x10128) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100005) setsockopt$inet6_tcp_int(r1, 0x6, 0x800, &(0x7f0000000040)=0x4, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f00000014c0)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f0000001640)=[@authinfo={0x10}], 0x10}, 0x0) 00:01:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x4a, 0x0, 0x0) 00:01:07 executing program 2: symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='./file0\x00') open$dir(&(0x7f0000000200)='./file0\x00', 0x10202, 0x0) 00:01:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:07 executing program 2: nanosleep(&(0x7f0000000000)={0x1, 0xa0003}, 0x0) 00:01:07 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) fstat(r0, &(0x7f0000000080)) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x4}, 0x1c, 0x0}, 0x0) 00:01:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:07 executing program 1: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getuid() msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getpeername(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) getresuid(&(0x7f0000000140), &(0x7f0000000280), &(0x7f0000000300)=0x0) setreuid(r1, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x7, @empty, 0x3f}}, 0x0, 0x11, 0x8001, 0x80, 0x7fffffff, 0x0, 0x3}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r2, 0x6d}, &(0x7f0000000180)=0x8) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) freebsd11_fstat(r0, &(0x7f0000000340)) munmap(&(0x7f0000c90000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:01:07 executing program 3: getresuid(&(0x7f0000000000)=0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r0, r2) 00:01:07 executing program 3: syz_emit_ethernet(0xe108c4163a395b9d, &(0x7f0000000000)="150800200a663402db54b18717ce7b370c181d012f9745000000000000000000f863f48c000068e1feb31fc9607c7857da90e690f0643a3ca4edaf9abda9182941d70c87174d88676483be70706f9146a92c751810a51cd67916cfb5d461d2fa6df7c7a25f578be21eea2acfec8c96ae0de92c9df5ef94c9f3d89e98737377f145d896d6c3ad1bcc15661d4b2eb70e7bb40003bbd6e3571bcaaa0643c0699fafddbdaa9eb153c17729515a9ec142cb90d90902b21c7f") 00:01:07 executing program 1: r0 = socket(0x1c, 0x5, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c58f72f66696c6530000000000000"], 0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x1, 0xf, 0x0, 0x1}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={r3, 0x5}, &(0x7f0000000300)=0x8) 00:01:07 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000090000000000000000790000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0xa, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:08 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(r0) chroot(&(0x7f0000000100)='./file0\x00') chdir(&(0x7f0000739ffe)='..') 00:01:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:01:08 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000000c5, 0x109) socketpair(0x17, 0x7, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000240)=""/196, 0xc4, 0x40000, 0x0, 0x0) ftruncate(r1, 0x800800805ffff) ftruncate(r1, 0x40) ftruncate(r0, 0x8) preadv(r0, &(0x7f0000000580), 0x0, 0x0) 00:01:08 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xa, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x800, 0xfffffffffffffffe, 0x4, 0xfffffffffffffe01}, 0x8) 00:01:08 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) 00:01:08 executing program 1: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f0000000000)=""/12, &(0x7f0000000040)=0xc) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 00:01:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001a40)='./file0\x00', 0x100400, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001a80)={0x7f, 0x5, 0xdff, 0x9}, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x17, 0x5, 0x2e40) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f00000002c0)=0x8c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000300)={r3, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e21e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="4c2c0000670b0000000100000080000005000000"], 0xa0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)=""/78, &(0x7f0000000040)=0x4e) recvmsg(r1, &(0x7f0000001a00)={&(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f00000018c0)=[{&(0x7f00000003c0)=""/188, 0xbc}, {&(0x7f0000000480)=""/7, 0x7}, {&(0x7f00000004c0)=""/216, 0xd8}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/253, 0xfd}, {&(0x7f00000016c0)=""/206, 0xce}, {&(0x7f00000017c0)=""/61, 0x3d}, {&(0x7f0000001800)=""/142, 0x8e}], 0x8, &(0x7f0000001940)=""/158, 0x9e}, 0x40083) 00:01:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000300), &(0x7f0000000340)=0x4) listen(r0, 0x0) r1 = socket(0x17, 0x20000007, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x41dc, 0x400, 0x100, 0x9}, &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x4aa84dfe, @loopback, 0x9}}, r2, 0xfffffffffffffffd, 0x1, 0x200, 0x6, 0x1, 0xc5}, 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x9, r2}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xe08, 0xf, 0x1, 0xffffffffffffffff}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r3, 0xfffffffffffffff9}, 0x8) r4 = getpgrp(0x0) fcntl$setown(r0, 0x6, r4) fcntl$setstatus(r0, 0x4, 0x44) shutdown(r0, 0x0) 00:01:08 executing program 2: r0 = msgget$private(0x0, 0x102) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffff24) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/198) 00:01:09 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, "b9e624b523d3b5fb3e2ef5f09ade53d8d4f9839634093ed47217268efd7a89c20bc31b7d5abf6012580302c808d598074713ed3ae7b57f9c07fe0f90a6a778cc994ac542b045b6bff7c6f786081eab40c8d6ebb3ced53246c669d65eee17cf34599c7be90c3232366c24663dd3"}, 0x75, 0xffffffffffffffff) 00:01:09 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x7f}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r1, 0x72}, 0x8) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x5, @loopback, 0x4}}, r1, 0x7, 0x0, 0x100, 0x0, 0x563a, 0x1}, 0x98) ftruncate(r2, 0x50d5) truncate(&(0x7f00000000c0)='./file0\x00', 0x20000) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000002) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) ftruncate(r2, 0x0) 00:01:09 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1f470000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1) 00:01:09 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:09 executing program 2: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000100)=0x0) setreuid(r0, r0) setuid(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0x400}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xae, "ea27e1b887f3c2b5a83faacc825e086ff6e99d783673e6354979361d5aa9ed9617b9257f4ecc3c01cfe070b3177e709c3f96616664b5de704feaa396debe4d8cdd53cf94ebd7d4b532a098d0405dffe4a5867e4d87874e2e7201a6d23880a18a68594dc49a48b4854753bc622ff24324c7343902cda63c27de1f2670598e9aaf5d25ed88d1a2e88bd6a22adf48b6456ce5eb4db558cdb7b4840a52b383155681f50fadc25954ea0d23beaa07e2da"}, &(0x7f0000000140)=0xb6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r3, 0xffffffffffffffff, 0x5, [0x6, 0xfffffffffffffeff, 0x120, 0x40, 0xaf63]}, 0x12) 00:01:09 executing program 3: mlock(&(0x7f0000215000/0x1000)=nil, 0x50a12000000000) setgroups(0x0, &(0x7f0000000000)) 00:01:09 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1004, 0xfffffffffffffffe, 0xffffffffffffff32) 00:01:09 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x3, 0x6000, 0x6, 0x9, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x4, 0x3ff, 0x2, 0xaf85, 0x7}, 0x14) open(&(0x7f0000000200)='./file0\x00', 0x2fe, 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x100000001}) 00:01:09 executing program 3: r0 = socket$inet6(0x1c, 0x10000004, 0x8) r1 = socket$inet_sctp(0x2, 0x6, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ca505abf2204b10005dae9c66d9ec81f24864a9f8f24e68b2cdcc246e255202c23cc215daeddc47288c33361128232fdcd7c21fdae0ab805da2a01b74e1effcde04946a971c12f371c1db4f2f79f37b11ca9c7f2ae322ee30be68e69fe82ceb69027528452042eb662825ff7ccc77a8818933788efea5687b2e29442b6384756b827e37d729872690a9b22a217b68e90fed76bf7ea4e773231aba8d6da756cbd9587f26c62635b0742fd313d307e3ae84e366929536943ac0cad3603802e08fc676fca"], 0x98) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) 00:01:09 executing program 1: setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937", 0x5) 00:01:09 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x10, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:09 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0xf5ff) 00:01:09 executing program 1: clock_getres(0xf, &(0x7f0000000100)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x6, {{0x2, 0x3, @loopback}}}, 0x90) 00:01:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) socket(0x1c, 0x7, 0x5) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x8, 0x100000000000000}, &(0x7f0000000000)=0x22f) 00:01:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x53, @remote={0xfe, 0x80, [], 0x0}, 0x10000}}, r1}, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x8006, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:01:09 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x29, @remote, 0x800000000000}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000140)={0x8, {{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x0, 0x101, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff7}}}, 0x108) 00:01:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={0x0, 0x3f, 0x7, [0x7, 0x7ff, 0x1, 0x80000001, 0x2, 0x9, 0x3]}, &(0x7f00000002c0)=0x16) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={r2, 0x6, 0x1}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x1000, 0x63e1, 0x207}, &(0x7f0000000040)=0xe) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x10) open(&(0x7f0000000200)='./file0\x00', 0x100000, 0x101) r3 = fcntl$getown(r0, 0x5) r4 = accept4(r0, 0x0, &(0x7f0000000180), 0x0) connect$unix(r4, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x2}, 0x8) socket(0x17, 0x4, 0x8) wait4(r3, 0x0, 0x1, &(0x7f0000000080)) 00:01:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10001) pipe2(&(0x7f0000000000), 0x4) ftruncate(r1, 0x2a60) read(r1, &(0x7f0000000240)=""/175, 0x2a60) 00:01:09 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x10, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x106, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xb, 0x3}, 0x8) 00:01:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ppoll(&(0x7f0000000000)=[{r0, 0x2040}], 0x1, 0x0, &(0x7f0000000080), 0x8) accept4$unix(r1, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8, 0x20000000) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) close(r1) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000140)={0x0, 0x3bd, 0xfffffffffffffff9, 0x1}, 0x8) 00:01:09 executing program 2: munmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000) r0 = dup(0xffffffffffffffff) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(r0, 0x6, r1) madvise(&(0x7f0000ff1000/0x4000)=nil, 0x4000, 0x2) msync(&(0x7f0000fed000/0x4000)=nil, 0x4000, 0x1) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) sendto$inet(r2, &(0x7f0000000080)="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", 0x1000, 0x4, &(0x7f0000001080)={0x2, 0x1, @rand_addr=0x5}, 0x10) accept4$inet6(r2, &(0x7f0000001140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001180)=0x1c, 0x10000000) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_mreq(r3, 0x0, 0xd, &(0x7f00000010c0)={@multicast1, @multicast1}, &(0x7f0000001100)=0x8) 00:01:09 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x0, @loopback}}, r1, 0x81, 0xffff, 0x401, 0x7, 0x7ff}, &(0x7f00000002c0)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x3, 0x9, 0x5}, &(0x7f00000003c0)=0x94) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1101, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cda34bfce2b43849867c7bdb5e3d1e6fbc7236db5c1511d626bb280adc647ac67d", @ANYRES32=r3, @ANYBLOB="0100000000100000ff00000000000000ffff0000"], &(0x7f00000000c0)=0xa0) 00:01:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x9, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x1ff, @empty, 0x6}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f00000001c0)=""/135, &(0x7f0000000280)=0x87) lseek(r0, 0x0, 0x1000000000003) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') poll(&(0x7f00000000c0)=[{r0}, {}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x4, @empty, 0x38}, 0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:01:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0x8, 0x1, 0x2, 0x5}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x31, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:01:09 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{0x0}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) setgroups(0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x110, &(0x7f0000000000)=0xffffffffffffffaf, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1cdfb2b2d2112994c25a2216390e50b056eaf8699272bc9c752ddecba7dcc7ff58eaf9bb52f5221d791aac3430a1bc4ec4e48996e807bae06f9d007a6600002dc1346b51f4b822f9707290dc819292e05b57208d8e8ee818576604", @ANYRES32=0x0, @ANYBLOB="00010000090000000600000002000000ffff0800"], &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0xffffffff, r1}, 0xc) sync() 00:01:09 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x10, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000000000001b8000000000000020000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x0) socket$inet(0x2, 0x5, 0x6) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x0, 0x2c, "619e637a771a0e36ab3e5575e50e153b78c466af29d9bb2d32fcd5eda9ed1bb69a0270002fc580fbd1884732"}, 0x34) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0x8, 0x4) 00:01:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) getpgid(r2) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) symlinkat(&(0x7f0000000300)='./file0/file0\x00', r1, &(0x7f0000000340)='./file1\x00') rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:01:09 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x130002, 0x0) shutdown(r0, 0x0) 00:01:09 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffff7fff, 0xff, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x5b}, 0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0xfffffffffffffffd, 0xffffffff80000001}, 0x8) r3 = getpgrp(0x0) fcntl$setown(r1, 0x6, r3) getpgrp(r3) accept$unix(r0, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={r2, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000300)=0x10) getrlimit(0x7, &(0x7f0000000340)) linkat(r1, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00', 0x400) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000400)={0x2, [0x80, 0x7]}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1, 0x8, @empty, 0x7}}, r4, 0x8, 0x1fffe0000000000, 0x280, 0x8, 0x3, 0x1f}, 0x98) socket$inet_udplite(0x2, 0x2, 0x88) getuid() getsockname$unix(r1, &(0x7f0000000500)=@abs, &(0x7f0000000540)=0x8) r5 = accept4(r0, &(0x7f0000000580)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000005c0)=0x10, 0x20000000) freebsd11_fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() getgroups(0x3, &(0x7f0000000740)=[r6, r7, r8]) select(0x40, &(0x7f0000000780)={0x9, 0x2, 0x0, 0x8, 0x40, 0x8000, 0x7, 0x8}, &(0x7f00000007c0)={0x9, 0x426a9c61, 0xdce, 0x4, 0x20, 0x1ff, 0xff, 0x4}, &(0x7f0000000800)={0x2402, 0x6, 0x0, 0x7d5e0, 0x20, 0x200, 0x0, 0x4}, &(0x7f0000000840)={0x7fff, 0x7}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000880)={r2, 0x6}, 0x8) dup(r1) readlink(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=""/118, 0x76) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000980)={@in={{0x2, 0x1}}, r2}, 0x8c) getpeername$unix(r5, &(0x7f0000000a40)=@abs, &(0x7f0000000a80)=0x8) getgroups(0x2, &(0x7f0000000ac0)=[r10, r9]) sendto$unix(r5, &(0x7f0000000b00)="9a8e43581e06a23fd3a02376acf3f03ff5a977a26b933e0f46114c4786c6246d38b975492adca8863fffb1b2a23d535cbda4592362dd68e10656f6e8dd45350bc796ff8005f308ede519068a633ee4125852870cc5f5e7ee225225771511fec86ef8a0d35fdd874b6406c485ad3eae41cba0edae1f9c683c5f4101a9", 0x7c, 0x100, &(0x7f0000000b80)=@abs={0x0, 0x0, 0x1}, 0x8) 00:01:10 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0xfffffffffffffe5d, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000000000014000000840000001700000000000000000000004e17a08acc6c237dbfec6b0cd90337c9219e0debff1a5e3cc2842b6ce9b3f6"], 0x17}, 0x0) 00:01:10 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4c6}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={r1, 0xa2, 0xff, 0x6, 0x40, 0xe4f0, 0x81, 0x2, {@in={{0x2, 0x1, @multicast2}}, r2, 0xffffffffffffffff, 0x9, 0x8001, 0x1, 0x7d67d2f3}}, &(0x7f0000000280)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000040)=0x10) 00:01:10 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$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) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:10 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x100000, 0xa) clock_settime(0x0, &(0x7f0000000140)={0x3f, 0x2}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000002c0)=0x9, 0x4) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYRES64=r0], 0x2) r2 = getpid() getresuid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) freebsd11_fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)=0x0) sendmsg$unix(r0, &(0x7f0000000c00)={&(0x7f0000000400)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000440)="badd7f2ce9cd74a5fa5068573b27a13cd54081ad89f510f9134464194f7a24ce", 0x20}, {&(0x7f0000000480)="5a21f31ae85495a88986854183605c689a3f89e7f71dc623ce02396da954bc5ee583cd9aa28ef81724519f97416fd33bdfdc9e3e25525de38d3a48e43016dd869d97234d3ea77ecd9b45524bfd1ebc1f3252d966274cd40c066c41f4b3dac5bcc50830ba1287c8492d9e2be3cafa865933d6e0a5c683f38a31fdc7a2284a83d48d8c9342ddb7bed5f3707891b9da06f4734670a8fac1181b631130b184e52454b8d8cb8c02ac260629ed9464af66ece566089c03df7f357d1fb79d08db2dd79a78f8598cde9bcb", 0xc7}, {&(0x7f0000000580)="c576c961629df2d8e6ef1da8b35d053a8f76e05a2cad9703d7a882e2ada82db9f8eb92f008ba6c02e8745d884f411f317c219de3abc6758fdd2c08f994fd03cb416b76b4e23d0a1f3b005e43ed125c42083c7b01018d4954cdfe5e3cf9e857e2e669c85fc0e094c0f7c8e44c7484b78783147fad07b2d5c0d589b4e5740d63823fd62961de140d3172a34abc0f6aa45d2c8013847bd3201233dc3e8158e6d03a5999ff6bc05620a7e0337da9d77602c48b", 0xb1}, {&(0x7f0000000640)="2721fe20f2c4b090846702311fbd7595629bf2dd16a2c19e19288854f7ebb1a7b2bd67c21ca29d7b3494a473a6096133606cbca08be0ff8aff650474f7d16c900e45457b7c3891295c4fa46359de88cce49d85eb3f879d2c60b00d7526b4e20120d64ba781fa0cadceb8fd3864c4e5", 0x6f}], 0x4, &(0x7f0000000b80)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x20, 0xffff, 0x1, [r1, r0, r1]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}], 0x80, 0x80}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r11, 0x1, 0xfff, 0x2}, &(0x7f00000000c0)=0x10) lseek(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x0, @broadcast}}, r12, 0x787d, 0xfffffffffffffff8, 0x102, 0x3f, 0x5, 0x100000001}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x4, @loopback, 0x1000}}, r13, 0x2, 0x7ff, 0x7f3c}, &(0x7f0000000280)=0x8c) 00:01:10 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x52, &(0x7f0000000040)=""/181, &(0x7f0000000100)=0xb5) setsockopt$inet6_group_source_req(r0, 0x29, 0x1c, 0x0, 0x0) 00:01:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x80000000) lseek(r0, 0x4000001000000, 0x5) 00:01:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000580)=""/4096, 0xffffffffffffff7f}, {&(0x7f0000000380)=""/235, 0xeb}], 0x4, 0x0) 00:01:03 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000400)={@in6, 0x0, 0xace, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x98) 00:01:03 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) accept(r0, 0x0, &(0x7f0000000000)) 00:01:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x20000000000005, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) bind$inet6(r1, &(0x7f0000000180)={0x1c, 0x1, 0xfffffffffffff15d, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x5, 0x81, 0x1}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000280)={r3, 0xff}, &(0x7f0000000300)=0x8) freebsd11_fstat(r0, &(0x7f0000000000)) sendto$inet6(r1, &(0x7f0000000340)="a42a74", 0x3, 0x0, &(0x7f0000000380)={0x1c, 0x2, 0x6, @empty, 0x4}, 0x1c) __getcwd(&(0x7f0000000080)=""/170, 0xaa) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28f65384ecffffffffffff2800000001000100c0e7bb6eb6cd03e25a1dbbf3bc24f5c78eb0c4c243b6ef3a9000000000000000290000000000008001138bcb6911459fecca1bef4bfe42ccff30191b69c9e67291b5d4db07defa4557001b7219a7eca7925faeb4ae697b1b5d24606ea62f7cb538f60a0d90e805dff9e46c76678fadfca1260b7fb8317aa447a061aa2c6252c413fe9092794cf53b0d000000000000000000000000000000000000"], 0xab}, 0x8) 00:01:03 executing program 3: r0 = socket(0x17, 0x5, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x61be}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[], &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200), 0x0) 00:01:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x8) mlock(&(0x7f0000f81000/0x3000)=nil, 0x3000) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) mlock(&(0x7f0000e00000/0x200000)=nil, 0x200000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8900, 0x0) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x7, 0x200}, {0xc, 0x6d}}) 00:01:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x813, &(0x7f00000000c0)=0x5, 0x4) r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x20, @loopback, 0x100}}, r2, 0x0, 0x681d, 0x1ff, 0x4, 0x4}, &(0x7f00000003c0)=0x98) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x7, 0x3f, 0x1, 0x20, 0x1}, &(0x7f0000000180)=0x14) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3}, 0x8c) r4 = socket(0x1c, 0x10000004, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x3, 0xff, @remote={0xfe, 0x80, [], 0x0}, 0x6}, {0x1c, 0x3, 0x1, @loopback, 0x5}, 0x4, [0x7, 0x4, 0x7, 0x3f, 0x10001, 0x1000, 0x6697, 0x2]}, 0x5c) 00:01:03 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) 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) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440)={0x4}, 0x8) sendto$inet(r0, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$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$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendto(r0, &(0x7f0000000980)="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", 0x10f, 0x4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000500)={'rack\x00', 0x2}, 0x24) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:03 executing program 2: mmap(&(0x7f0000c82000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000bc7000/0x1000)=nil, 0x1000, 0x20000001) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x8) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000040)=0x7e, 0x4) 00:01:03 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendto$unix(r0, &(0x7f00000001c0)="3ac606602d45269d44b4256239d12545864949629776e89aff2874b4eec32c879f9f2eed59250029dce51e3d6abc2423ad3822ab64f8756b3ce6a076d3c576d6cbfb2d310eb3776da42afbb143c6036e72030dd51f3d011bb399430c97ef9ad53c6a2e051eb75c49699f7c7281525210f286a011ce6aedfb2317f47b14b52fc0fa152ce5b8a005c033a36a7e48e7c9c185a089c9552272a14b7e603a3d7076b23157e0f74c1d0c3f4eb63035613c6dc8c0199c743112f1300d8e1c4901b7f2cdb2", 0xc1, 0x8c, 0x0, 0x0) r3 = getgid() fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x200) openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') fchownat(r1, &(0x7f00000002c0)='./file0\x00', r2, r3, 0x200) 00:01:03 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0xffffffffffffff01}, 0x8) getsockopt(r0, 0x3f, 0x5, &(0x7f0000000040)=""/173, &(0x7f0000000100)=0xad) select(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:01:03 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:03 executing program 3: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe062, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x180, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:01:03 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x6, 0x5, 0xfffffffffffffffc, 0x6105765c, 0x3, 0x3, 0x80000001, 0xd2be, 0x9, 0x7, 0xed}, 0xb) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:01:03 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fchmod(r2, 0xe3) close(r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) unlink(&(0x7f0000000140)='./file0\x00') sendfile(r0, r1, 0x0, 0x1100) close(r1) 00:01:04 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, 0x1204, &(0x7f0000000040), 0x8) 00:01:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(0xffffffffffffffff, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:04 executing program 3: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(r1, 0x0, r0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7, 0xf, 0x5, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x3, @loopback, 0x3}}, r3, 0x7, 0x91e6, 0x8}, 0x8c) 00:01:04 executing program 2: r0 = socket(0x2, 0x5, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x8040, 0x10) socket$inet6(0x1c, 0x7, 0x0) sendto$inet6(r0, &(0x7f0000000000)="01c7a39485a44319f7d9c831f54c589e491cc2341a33587101aa9de6f3c1dbf9661ab1e2fd376ae0a85866f2edfd08ce737062ae9b5e66d1b726cf36fa", 0x3d, 0x181, &(0x7f0000000040)={0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xd1a8}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x32, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x0) 00:01:04 executing program 2: r0 = open(&(0x7f0000000780)='./file0\x00', 0x823d, 0x3d) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000480)="083d05774d5c58abddfa1386c02700dd48528d02d6bdfccf338ddaa97a95062e260df265470e7b284e27b69e7e7d4d5f7f2cb9530dca1b740c30ebb59c09f973929904728e1edde60e4cb0a6eabb", 0x4e}, {&(0x7f0000000500)="d10b8ba729910c81f48e4701c264a76e6f682f468fe005357bd8738495dc2223eba20e7545c764707bd5a34d710f2fdfea0a12749c177bc12e1cedf51dff7d0b80f6ebbd494dba7ef9696673e4f45bdf4590684b09ccb059e98d7e26949d8f103c991636548517871df7e6cabc2159fecb8101a7ddccc4758d8d17982d948dd25900f85874ae33204fca1b44716cf501937016ff57b2a6370d420f2d279d984938ce929fccfb1f209e05353949d4095a67780ed58ebf1cbdeeb129b534a8184981c1502d28d72a715fc1e7add3248af81fe76e23166eae375dbe8064f0a760d8351f8cc1", 0xe4}, {&(0x7f0000000d00)="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", 0x1000}], 0x3) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000c40)=[&(0x7f0000000c80)='$,\x00', &(0x7f0000000bc0)='!\x00', &(0x7f0000000000)='\x87~-m)Ak\x91\xab\xbem\x00B5[\x11\xf4$\n\x94\x7f\xcaxMh/C\xbd\x1f\xa0\xa7h\x01\xe0\x82e.\xd3\xa5%Kl\x1bH\xa9>\xafP\x1c>\xe7\xbb\xb84\x1a'], &(0x7f0000000140)=[&(0x7f0000000100)=']\x00Zd\xdb\xf5\xf2\xa1=\xa1\x93\xa1)\xa6\xd2\xec\b\x1b,\x87\xdf \xd8\x1e\x17\x19\x0f', &(0x7f00000000c0)='\x00', &(0x7f0000000cc0)='$,\x00']) readv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000007c0)=""/151, 0x97}, {&(0x7f0000000300)=""/240, 0xfffffffffffffede}], 0x1c5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x20}, 0x8) fsync(r0) getsockname$inet6(r0, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c) 00:01:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x9, 0x1f}, 0xfffffffffffffdca) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1206, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffeeb) 00:01:04 executing program 3: 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a1dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee950cf98f44ada2553c164f4fcd8f4e4aed34ff0246d042676dd2", @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) 00:01:04 executing program 2: r0 = socket$inet6(0x1c, 0x7, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x2f, @rand_addr}], 0x10}, 0x0) 00:01:05 executing program 1: 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a1dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee950cf98f44ada2553c164f4fcd8f4e4aed34ff0246d042676dd2", @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) 00:01:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(0xffffffffffffffff, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:05 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x401) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:01:05 executing program 3: r0 = open$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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a1dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee950cf98f44ada2553c164f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:05 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x79, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}}, 0x0, 0x20, 0x8f, 0x10, 0x2, 0xe32e, 0x200}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x10000}, &(0x7f0000000200)=0x8) ftruncate(r0, 0x6223) getpeername$unix(r0, &(0x7f0000000240)=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e) getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:05 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}}, 0x1c, 0x0}, 0xfffff80012adc5a0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000040)=""/203, &(0x7f0000000140)=0xcb) 00:01:05 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) r1 = getpid() getresuid(&(0x7f0000000300), &(0x7f0000001680), &(0x7f00000016c0)=0x0) freebsd11_lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000017c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept(0xffffffffffffffff, &(0x7f0000001840)=@un=@abs, &(0x7f0000001880)=0x8) r7 = socket$inet6_udp(0x1c, 0x2, 0x0) r8 = fcntl$getown(0xffffffffffffffff, 0x5) getresuid(&(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)=0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001a00), &(0x7f0000001a40)=0x1c) r12 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000001a80)={0xffffffffffffffff}) r14 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = accept4$unix(0xffffffffffffffff, &(0x7f0000001b00)=@file={0x0, ""/4096}, &(0x7f0000002b40)=0x1002, 0x20000000) r17 = getpgrp(0xffffffffffffffff) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgrp(0x0) freebsd11_lstat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = accept4(0xffffffffffffffff, &(0x7f0000002e00)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000002e40)=0x10, 0x10000000) r24 = accept(0xffffffffffffff9c, &(0x7f0000002e80)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000002ec0)=0x1c) r25 = socket$inet6_udp(0x1c, 0x2, 0x0) r26 = openat(0xffffffffffffff9c, &(0x7f0000002f00)='./file0\x00', 0x8000, 0x1) socketpair(0x1c, 0x0, 0x81, &(0x7f0000002f40)={0xffffffffffffffff}) r28 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r29 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000002f80)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002fc0)={0xffffffffffffffff, 0xffffffffffffffff}) r32 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000003000), 0x20000000) r33 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r34 = open(&(0x7f0000003040)='./file0\x00', 0x405, 0x10) r35 = accept4$inet(0xffffffffffffff9c, &(0x7f0000003080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000030c0)=0x10, 0x20000000) r36 = accept(0xffffffffffffffff, &(0x7f0000003100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000003140)=0x1c) r37 = socket$inet_udplite(0x2, 0x2, 0x88) r38 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f0000003180)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000003340)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001600)=[{&(0x7f0000000180)="0f98cfed6f4b9966fd37c2a2793698536b6d3783c32e78eda50a57c6bdfd371a45be70d96a7d5e42738a5fe6d2a146816a605bf8b4ad486ac461dcf82a360dec8b8a6b42bee081dbfa60b40afa4af95fc38fad4418120fe862f8e42dea97ddc45c7a", 0x62}, {&(0x7f0000000200)}, {&(0x7f0000000240)="82cd5ba74dee9b47b03b92d0400497e5ddbaed327eac8cbe2f81337c8b7632f3c6d0822695078417b2d8a0066a5822e93f60648e7a587f2fffaf17b69e5422aed5e6502efcbf1bc9cfecb5444fd59232d704d081d998314d93134993098d858ca2873ab9f76cbccd6f8bf7f6fdde51126daf9fb9f6a0b082942f5a526a3feb3239f03eaed7041429dff9fdbd653977b6838bd677", 0x94}, {&(0x7f0000000380)="d2e6f068c61e5cbeffd0d9f75575b2b5dd18e82951092d7243065ee1e0e6a5203de5bcf4069735d6f3d5e16c846ddd5022148b7c0e5fd62210c0f13e2b48950f172888a2cbfe92b5c4c8b745f0486b0c73a30947e8b26975e6e1d2171343f8a60b4c8ceb5aac125493c22ddcbe54e633af07e1f43dbd426aea031f882b4f3064b2c21ffb27cef38cc7060ba8e7bf2618abc311b1f0011a98527b0fc249525f22d8a1275c35", 0xa5}, {&(0x7f0000000440)="4195a7301fefe66586be5dd95976cdba9e8e08ad34bd9752e4a1a0416ac385de8e7553cebee9c60558227821fc85871efd3e1c2b9686eabf48f235f3edd4684b71b4de3277c4da4e44da151e8522f07a3bd65a65a04252677afd50656f5fa06534e9e594a7ac1253d135befb51def50c1bdea66c77315a62211dc8ac90597cbcda0f22730ee575ee704a0abb3e43982499abb09e150b2811ee49578a74d0ade6915578b70268d07342f66abeccc6a063d0495b37b3149bcd1c0c73f7b6334cd0721da3759049db4c11798410af8824fff99d1af39abb8b00786e78ba5fbb1c84de7563055bcd95b2cf", 0xe9}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="3ab27f77bfb8c6dd95c3bd9ada1efb258c93daff87fb07dc493788de80f012fa5832b298e9ac9cde6bad3d9681a2593ccecf38ffe7d4f795ced459aeb1dfe7a75db0cd89052a3c1685bb498d1e6e7216ad58841e705569d003af3e14eb83da213d63b0802a6e406759016f377193efb10b8d08b5c98cd2663d1a50b9cc1a2ee446d918e0e1ff537e08a3cc9900a699fdcbae79", 0x93}], 0x7, &(0x7f00000031c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x18, 0xffff, 0x1, [r4, r5]}, @rights={0x18, 0xffff, 0x1, [r6, r7]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x28, 0xffff, 0x1, [r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}, @cred={0x20, 0xffff, 0x2, r20, r21, r22}, @rights={0x30, 0xffff, 0x1, [r23, r24, r25, r26, r27, r28, r29]}, @rights={0x18, 0xffff, 0x1, [r30, r31]}, @rights={0x30, 0xffff, 0x1, [r32, r33, r34, r35, r36, r37, r38, r39]}], 0x150, 0x20008}, 0x101) r40 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r40, 0x1) r41 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r41, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0) flock(r40, 0x8) 00:01:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(0xffffffffffffffff, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:05 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) getpeername$unix(r1, 0xffffffffffffffff, &(0x7f0000000140)=0xfe59) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) 00:01:05 executing program 3: 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a1dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee950cf98f44ada2553c164f4fcd8f4e4aed34ff0246d042676dd2", @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) 00:01:05 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={r1, 0x59f, 0x7, [0x23, 0x747, 0x101, 0x100, 0xfffffffffffffeff, 0x8c70, 0xfba6]}, &(0x7f0000000340)=0x16) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x10001, 0x3f, 0x100, 0x3000000000000, 0x0, 0x0, 0x800, 0x80, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r2, 0xb8, "b7f1cb16d1ed5cb97f9577219ca5893ccbcafd717391b377132752da5f90bc7acda9764eef758547328a3eaebe44d9487a384ec07ae54fc95445a99f3821360648b00ca8d8ae1c845e375b1821b318380d669ac6ff309f518daf644ce4c28d09649c5ccea631ad575da79de1aaa261f8ce4d18745fb6d20508edaab615e29f1aa8c94660f656bf608deac85de3349e3ce5336fefe60db5c08cd1da5ae4ba1eb4f3c681eaa13bef13755a5658f85ec745c883700a6c3e32f9"}, &(0x7f0000000240)=0xc0) sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) 00:01:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x0) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:05 executing program 2: ftruncate(0xffffffffffffffff, 0xfffffffffffffff8) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc0000007e49efa814f635ca704e44eecd0373f03b419211e1b52245e459feb9c23b3bf75717e3b9ad6a7f9985a459f87492f1e6c1eb35d628ffa7ae894905f1cb441137bf9fa80aa0bec396fb801a388be17dacd2a52bf7b5523cf5efcf527f2ff9744f331b11f6ecc07c54b43d45e778f6b9d8dfc848560c01e534b07741c788f0125b459161c4a78b6c08ec9c1f33840c0e5935a8238b0ca69da81ce26963f663af3442238aded27d56eb5bb00cbaa1dd2154103964a593a8dc25c08e3598d7612e06efff4981112fd6a32877dd13be73fe0b53e63972fd72cb39d0b0263cad5553113f82afa8e2c8f6fcf675bd6cefd388bf202f2bc3703b167dafa5f3de1db16f8f6629438c317a006a7e557788fdbb83f23ce4fc86"], &(0x7f0000000140)=0xd4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x1}, &(0x7f00000001c0)=0x8) 00:01:05 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82026d03000000653072"], 0x1) writev(r0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) 00:01:05 executing program 2: clock_getres(0x4, &(0x7f0000000000)) 00:01:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x0) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:05 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000002c8, 0x18) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)="cd", 0x1}], 0x1, 0x2e) ftruncate(r0, 0x80000000) pwritev(r0, &(0x7f00000002c0), 0x0, 0x0) 00:01:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x4, 0x1}, 0x10) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0xa7) 00:01:06 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) socket$inet_icmp(0x2, 0x2, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) r1 = dup(r0) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control/file0\x00') 00:01:06 executing program 2: socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:06 executing program 3: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) r1 = getegid() pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000380)={r3, 0x6, 0x5}, 0xc) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r4) r5 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x800, 0x12) setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000200)=0xffffffffffff8001, 0x4) 00:01:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x0) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:06 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x2a}], 0x14}, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt(r0, 0x4, 0x9, &(0x7f0000000100)=""/102, &(0x7f0000000180)=0x66) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x8, 0x1, [0x1]}, 0xa) 00:01:06 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000000)=0xfffffffffffffeef) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001280)={r2, 0x2}, &(0x7f00000013c0)=0x8) r3 = open(&(0x7f0000000080)='./file0\x00', 0x110000, 0x40) r4 = accept4(r0, &(0x7f0000000200)=@un=@file={0x0, ""/4096}, &(0x7f0000001240)=0x1002, 0x30000000) setsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f00000012c0)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001300)=ANY=[@ANYBLOB="1c004e2361000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000020000008c000000030000000d000000"], &(0x7f0000000180)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x10001, r5}, 0xc) truncate(&(0x7f0000000040)='./file0\x00', 0x8) 00:01:06 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) freebsd11_stat(&(0x7f0000000740)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) lseek(r0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='2]\x00', &(0x7f00000000c0)='}(\x00', &(0x7f0000000100)='*\'\'#\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='&\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='^){+\x00'], &(0x7f00000004c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\\}\x00', &(0x7f0000000340)='&+\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='%(\x00', &(0x7f0000000480)='\x00']) bind(r0, &(0x7f0000000500)=@un=@abs={0x1, 0x0, 0x3}, 0x8) bind(r0, &(0x7f0000000600)=@in6={0x1c, 0x1, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) 00:01:06 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) linkat(r0, &(0x7f0000000300)='./file1/file0\x00', 0xffffffffffffffff, 0x0, 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file2\x00') 00:01:06 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x80000000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 00:01:06 executing program 2: setitimer(0x0, &(0x7f0000000000)={{}, {0x2526f8fc}}, 0x0) setitimer(0x0, &(0x7f0000000fe0), 0x0) setitimer(0x1, &(0x7f0000000040)={{0x1ff, 0x401}, {0x2, 0x3f}}, &(0x7f0000000080)) 00:01:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(0x0, 0xb04f3800) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:06 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) linkat(r0, &(0x7f0000000300)='./file1/file0\x00', 0xffffffffffffffff, 0x0, 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file2\x00') 00:01:06 executing program 2: r0 = socket(0x200000000000011, 0x4, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0xfffffffffffffc00}, 0x10) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0xfffffcd3) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 00:01:06 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000100)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x7fff, 0x7, 0x5, 0x6, 0x2, 0x2, 0x9, 0x0, 0x6, 0x1000, 0x2}, 0xb) setsockopt$inet_buf(r0, 0x0, 0x57, &(0x7f0000000100)="f6c8cf6d37b7cb550dae1b539557ed45184db1e3b544ce0a0c81fd9a338fa165782f681cee940ef446714d189d92f0ca219269d8b16a3b8ff176aea1c7e1bbf67025869b5be782a7c2d1f20d5136dea154796e17b6d62406c1d0f2d7da7c56dbd23ad9c6f134971bb65b4cf0fe0e8e74c570b068bb6beadf54a3688e478e5e9119b8cdc3287e1f3ff49c2b382a4919fc99091958f1e3dfae70fdf337b58f4c4de3eca4b92dc3b8bed70ef35d7ee0b027b67d7958a3481e7aa4c21324b855412ea4b5944ab0a3c5f937b6db6dbe71a9e6adf83175a0eba926abaedd38727a5a52cf27264301917796fe6fd9a0013c41", 0xef) 00:01:06 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300000000000000c276038325a65c60ecbc156049bfe03caed37212a6c8b12bb8ac1abe9fce8779f2be864bd23a88fd7a376f2d8606d32bfc620f66d97f941ed467df37d912a6d51e5a3b3ee6b9fac117007c16fd2bf06dd67d96763e485e04b00509f2a69782a71f65990975f9a7883f4a9ab672e5e175fd35c866df8c28188a4ed975b07a9bec2fa74a60dec79a87a19b5e9319a3aae9ed3bb6289b319375f7de8bd41ecd7315faa1aecb8dc4e69e0f4917e8fd32255564fdd60b3ade3ac53da5e4e08a7cb0042b6abc2ac8b37cf8"], 0x59, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cccd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xd3, 0x0, 0x800) msgrcv(r0, &(0x7f0000000040)={0x0, ""/80}, 0x58, 0x0, 0x0) 00:01:06 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0x4) sendto$unix(r0, 0x0, 0x0, 0xc7, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) r1 = dup(r0) readlinkat(r1, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000200)=""/218, 0xda) 00:01:06 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@broadcast, @remote, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000), 0x4) 00:01:06 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x800}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x17}, 0x8) mlock(&(0x7f0000ff6000/0xa000)=nil, 0xa002) 00:01:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(0x0, 0xb04f3800) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:06 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = getpid() r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = semget$private(0x0, 0x4, 0x101) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000040)=""/61) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x10, r3, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r5, 0x1}, &(0x7f0000000380)=0x8) fcntl$lock(r0, 0xe, &(0x7f0000000140)={0x0, 0x8000000000000, 0x0, 0x100000001, r2}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0xc8) preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000080)=""/63, 0x3f}], 0x2, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000003c0)={0x6, [0x200, 0x2e, 0x7, 0x8, 0x1, 0x8]}, &(0x7f0000000400)=0x10) 00:01:06 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6) 00:01:06 executing program 1: r0 = socket(0x20, 0x14000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e6b08ee6e3b383f2f66696c6530b9"], 0x10) 00:01:06 executing program 1: r0 = open$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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(0x0, 0xb04f3800) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:06 executing program 2: socketpair(0x17, 0x5, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x7, 0xf, 0x6, 0xff4}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x10, 0x425, 0x800, 0x200, 0xfff, 0xfffffffffffffffc, 0x9, 0x12, r1}, &(0x7f0000000200)=0x20) accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x2c) 00:01:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) listen(r0, 0x0) 00:01:06 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x7) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000240)={0x3, [0x3, 0x949d, 0x8]}, 0xa) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040), 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000380)={@empty, @loopback, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000400)={@empty, r2}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000080)={0x3bc, {{0x1c, 0x0, 0x2003f, @loopback, 0x5}}, {{0x1c, 0x0, 0x9, @empty, 0x5}}}, 0x108) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000002c0)={{0x1c, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x5}, {0x1c, 0x1, 0x80000001, @local={0xfe, 0x80, [], 0x0}, 0xf20b}, 0x0, [0x5, 0x80000000, 0xffffffff, 0x292, 0x1, 0x5c7214b3, 0x8000, 0x3ff]}, 0x5c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1400003d2b0800000000000000000000"], 0x1) getsockname(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000480)=0x10) 00:01:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(0x0, 0xb04f3800) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:07 executing program 3: poll(0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x7ff, {{0x2, 0x3, @multicast1}}}, 0x90) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x5, 0x1, 0x200, 0x7, 0x80000001}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000001c0)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0xd, 0x8}, 0x8) 00:01:07 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x80}, 0x8) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000100)="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", 0x58d, 0x0, 0x0, 0x0) 00:01:07 executing program 1: r0 = open$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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(0x0, 0xb04f3800) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:07 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x80}, 0x8) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000100)="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", 0x58d, 0x0, 0x0, 0x0) 00:01:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1c, 0x3, 0x9) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x2, @loopback, 0x5}}, 0x0, 0x8001, 0x2, 0x297, 0x7, 0x4, 0x100000001}, &(0x7f0000000080)=0x98) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={r2, 0xfffffffffffffffd, 0x8, 0x2, 0x8, 0x3, 0x7fffffff, 0x7fff, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3, 0x9, 0x20, 0x2, 0x1ab, 0x2}}, &(0x7f0000000300)=0xb8) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000100)=0x7f, 0x4) 00:01:07 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x2, 0x1010, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x400000001, 0x11, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 00:01:07 executing program 3: readlink(0x0, &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = dup(r0) r2 = openat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) 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) bind$inet(r4, &(0x7f0000000640)={0x2, 0x2, @rand_addr=0x800}, 0x10) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c47929cde79b41c18130a8973e1a43dacea1b99d8ce8f19558f7f11dd8a22d0096efb4c2a77904000000e443d89102f5ebee911260801e7f562c3c1622ee60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000680)=ANY=[@ANYBLOB="82022e2f666d6c65300056ff00b5883c282af1e79cf7f7735a31789634d7c7068994ab993f1e0004284428a559fab03f52d0ed86c8455309a443ae7f051fdf1b55a9c6f7bde78ee296b7b2ad5ca153a257d9c9ce1f0e2f2ac560f55471a1c1070988de594512e6af9186c457165b781b0e37de676aedb871618e6751e30c11c214be8d17a4a55ca4a97e998f741415a66db4b3a8acf60d6350ee7a5d814dacc0bd36101a56198d9c1cd93861e9bc630d4fd546f3a6aacf5088"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd064d458b323c86a1c214dc9d806e9264a6132f30b45168893ddb30cacb4342447a7a00000100ccfd8b6bb69e921e2fc4d3c289", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:07 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x3690, 0x7}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e21020000000000000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcef0e1ef5654112f70ffe9500000000000000000000000000040000000000000000000000", @ANYRES32=r1, @ANYBLOB="040000000600000005000000050000001f00ff00"], 0x98) fcntl$lock(r0, 0xb, &(0x7f0000000040)={0xfffffffffffffffd, 0x3ffffffc, 0x0, 0xffffffff00000001}) 00:01:07 executing program 1: 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(0x0, 0xb04f3800) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:07 executing program 3: getresgid(&(0x7f0000000300), 0x0, 0x0) socketpair(0x1f, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2200000000000000000000000000000000000000019100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="1c3cdc000000150000010000050000003f00e100"], 0x98) 00:01:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x200, 0xf, 0x1f, 0x4}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast2}}, r2}, 0x8c) 00:01:07 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r1) poll(&(0x7f0000000080)=[{r0, 0x144}], 0x1, 0x0) 00:01:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x2000000000003, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0xfffffffffffffe3b) 00:01:07 executing program 3: r0 = socket(0x2, 0x20000005, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4, 0x5}, 0x8) dup2(r1, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x97e) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:01:07 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x8200, 0x0) r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x15, @rand_addr}], 0x10}, 0x0) 00:01:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:07 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), 0x4) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c653000e466dc4702c179588460b5d5dc34805d718ecb4061878569070bb0509c05f377134bc027337f5bb1668658c6bed53d299a9af3c4149848482600b01592045cb5b4f1f55f42d5906a0b9bfa22aa4c974f07c75e6c1f5116899c2acf4759b5ba5f801cf7b51cc128ffb565cee100a8bcef2588460a54ed4dfbad769ace4dab7069bde9f2a4cc82db646d1d1d7d27b0599a28f5a75e4b7870af96f3a5"], 0x10) 00:01:07 executing program 2: setrlimit(0x9, &(0x7f0000000080)) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000100008000000000000009000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000040)=0x3c) socketpair(0x19, 0x20000000, 0x5, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x800, &(0x7f0000000300)=0x3, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)="1f2d489e45282b66c7d98095f341b54a316f11e26de05caee3996d4b47d4bfb31b1a72ad0378ceb5e60208e66887210ff564f46e44668fd7b7b9a0568c14ca884e4be84305d61b279953fc6476b9c8d7e5a558d79eeedfea7658c6a980a6b355c4cd294aff9d82f16b6d1b55857465b8ce9419c8f18ce0dfaf05b346a2f37d70d9771bc5a8ae033cceed96756342ec02", 0x90}, {&(0x7f0000000180)="cb700e067e4ed6e20ac6f9e0163bf28568a0203a80b5245b49d80698f5cefcfc5361149dbdcd8417c0b04a7d57e0256643229bf5f332dccc2090fabb5efa0481efdb1872c3", 0x45}, {&(0x7f0000000200)="b63f0de49e52cc4502466252a3c046ef16c3be54d65c652b7923c7436729856c82faafd1f3fbc44cd8d64a126012c2db6eb48fbb32c3a67842c5b40caffee2a6764703b37428f3a55d95bfe241be8fd47cb7cb2474642795777a2d7c0306a13b6cf543e2abdc2c83730c68", 0x6b}], 0x3) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:07 executing program 1: r0 = socket$inet(0x2, 0x1000002, 0x800000) bind$inet(r0, &(0x7f0000eed000), 0x9) sendto$inet(r0, &(0x7f0000000040)="282e91f780f27d4b79cdb9249b423410a46bc9c1ba4f1346adf3bb9cf1e614ce78e8eed05da1893e3c70fb18993cecd4f81edd14c7d3853d002c1e2df8f6fa43f605b6d92662937b5a5cf7dab1d7ed8ec308ec4380318e36c7704f9d9c5396f7b88de5d45c013aacfb60103e5b87c133825a4b38a1d46907c146c4e1644f8b0229e663fd490c41fb25718a697a79ece48d083d2edcb60045b9c869538b01949ea0abcaf66121322779974f38fb10d106e653bf05a1c3decd7f4b5daade4668dde8739f90fbfe150e952fe4a5ce8f9eadc95f7189", 0xd4, 0x104, &(0x7f0000000140)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x1}, 0xfffffffffffffe82) 00:01:07 executing program 2: r0 = socket(0x1c, 0x5, 0x0) sendto$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)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}}, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x9, 0x4) 00:01:07 executing program 1: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) lseek(r0, 0x0, 0x1) writev(r0, &(0x7f0000001680)=[{&(0x7f0000001580)='_', 0x1}], 0x1) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/105, 0x69}], 0x1, 0x0) ftruncate(r0, 0x64e6) 00:01:07 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000efa000/0x1000)=nil, 0x1000) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/164, 0xa4) munmap(&(0x7f0000efd000/0x1000)=nil, 0x1000) 00:01:07 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000100)=0x300, 0xfffffffffffffd0d) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffff31}, {0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1, [0x7, 0x80, 0x7fff, 0x3ff, 0x1000, 0x3ee, 0x2, 0x800]}, 0x5c) 00:01:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) 00:01:07 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x6, 0x0, 0x1, 0x100, 0x2, 0x7, 0x4, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, 0x0}, &(0x7f0000000080)=0x10) 00:01:07 executing program 3: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ae2000/0x4000)=nil, 0x4000) msync(&(0x7f0000aef000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:07 executing program 2: getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0]) getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0]) setgroups(0x4, &(0x7f0000000340)=[0x0, r0, r3, 0x0]) getgroups(0x6, &(0x7f0000000000)=[r3, r2, r3, r3, r1, r0]) 00:01:07 executing program 1: r0 = socket(0x2, 0x3, 0xa3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x3, 0x40, 0xe2, 0x8, 0x3}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3}}, r1, 0x0, 0x8001, 0x9}, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2, 0x2, 0x4, 0xffff, 0x3, 0x3}, 0x14) recvfrom$inet6(r0, &(0x7f0000000380)=""/200, 0xc8, 0x40, &(0x7f0000000100)={0x1c, 0x0, 0x401, @loopback, 0x4}, 0x1c) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r2, 0x101, 0x5, 0x100, 0x1, 0x5, 0x1, 0xda3, {@in={{0x2, 0x0}}, 0x0, 0x3fe, 0x1b76, 0x9, 0x2, 0xfffffffffffffffc}}, &(0x7f0000000340)=0xb8) 00:01:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xf, &(0x7f0000000100), 0x10) 00:01:07 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x4, 0xcc) r2 = getpid() setreuid(0x0, 0xee01) fcntl$setown(r1, 0x6, r2) write(r1, &(0x7f0000000100)="884e2b2178c6", 0x6) getpeername$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x4, @loopback, 0x8}}, 0x0, 0x3, 0x7, 0x0, 0xad, 0x40}, &(0x7f0000000040)=0x98) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}}}, r3}, 0x84) 00:01:08 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:08 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x6, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x1, r2}, 0xc) accept$inet6(r0, 0x0, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r2, 0x403}, 0x8) clock_nanosleep(0xd, 0x1, &(0x7f0000000040)={0x100}, 0x0) r3 = socket$inet(0x2, 0x5, 0x401) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000002c0)=0x10) 00:01:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r3, 0x6, 0x3, 0x0, 0x7fff}, &(0x7f0000000180)=0x18) r4 = socket$inet(0x2, 0x5, 0x1) getsockopt$inet_buf(r4, 0x0, 0x1, &(0x7f0000001480)=""/145, &(0x7f0000001540)=0x91) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x800, 0x2200, 0x40, 0x6}, &(0x7f0000000040)=0x10) unlink(&(0x7f0000001580)='./file0\x00') setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000080)={r2, 0xfffffffe}, 0x8) r5 = dup(r1) sendmsg$inet_sctp(r5, &(0x7f0000001680)={&(0x7f0000001600)=@in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x800}, 0x1c, &(0x7f0000001640), 0x0, 0x0, 0x0, 0x100}, 0x0) sendmsg(r0, &(0x7f0000001440)={&(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000200)="6f67104e69d5a62ba1a21a9cbc83d3807b8ea0eadb361837bdebdefa00dd9d81a262a1dc9985ed57407d6ab013e0bbe2d23f68cb0a476b5a8265e81d030ff676917438fdf73f145ccb37e5e05bcf4ed82a01fb1076bab16b58596795aebf76152434e9bfecfcf14599bbe653ff9508b1a4921fcf597b8cce73f4947c78c490f19c013c0e8b53f66540fd2c0634783b6e593fafbe02acd80c6b125ec54ccae7b909012b6a8c673d27657d89c53b43e10dc1dcf74265dd16322fa1b54f60bf3422d7b389548d00e64d6b49", 0xca}], 0x1, &(0x7f0000000340)=[{0x10, 0xffff, 0x3}, {0x1010, 0x88, 0x1f, "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"}, {0xb0, 0x3a, 0x9, "2f68c9dc974c8fd38d0f4c126325ff26a7f021268fabdfad9a1c42a8ca6a76cba9b26b06fdc2610e5ddc946255230cf13e52de5b13502bf4c33e44bae06aa7295fbfa595356819726ab274e1f44f105961cbdd54cee4cba4755c9ed86ecfb026d58bf965a4c69ecfbc182a44a80d6580269f4d5e31c0bac5d86ca9b754724a1828cdbc0df50876bc2b61ee8d32cb2043c3a8f3a6331d61e72ab90cbed025"}], 0x10d0}, 0x80) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000015c0)=0x7867, 0x4) 00:01:08 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000380)='./file0\x00', 0xffc1ba633f699cd8) getsockopt$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$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:08 executing program 1: 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:08 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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) accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:08 executing program 3: 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:08 executing program 1: 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:08 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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) accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:08 executing program 2: r0 = socket(0x2, 0x5, 0x0) read(r0, &(0x7f0000000080)=""/180, 0xb4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000ffff0600ff7f0458cb000000ffff"], 0x1) 00:01:08 executing program 3: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r1) r2 = dup(0xffffffffffffff9c) freebsd11_mknodat(r2, &(0x7f0000000300)='./file1\x00', 0x120, 0x6) setregid(r1, r0) setgroups(0x0, &(0x7f0000000140)) setresgid(0x0, 0x0, r0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x80) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/96, 0x60) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="6e000000d726e06bca0c26ced065d01b5b64dedb9e2e5cd3a4a9a11042168c7dbc3241a9a8d23d52e020db3de5398f875b906c0df0d251a53042112ddd5e2fd3ec56f4558a65075a291bb9fdc6a1d3247c96bc70ad3e1554a2321c1a11635a749b41127f2e1187b7f918144bf568900cdf1d"], &(0x7f0000000100)=0x76) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000001c0)={r4, &(0x7f0000000140)=[@in, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) 00:01:08 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:08 executing program 1: r0 = open$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, 0x800000, 0x1, 0x12, 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00500000000000865d7ba2e30000000000007bf98cdce12e596749ba8e0062230e88ac6a4bcb2130d42830d4aaedf8e95bac6f7757baac3cf361c9e3e637161c8809c0b8c0af7480bb9bdefdbe170000"], 0x98) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4) ftruncate(r0, 0x785) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x400, 0x2}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x6}, 0x8) 00:01:09 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000000), 0x1015) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x84) 00:01:09 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r0, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xffffffffffffffff}, {0x0, 0xffffffffffffffff}}, 0x0) mknodat(r0, &(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x8, 0xb34) 00:01:09 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x0) r1 = geteuid() setuid(r1) freebsd11_getdents(r0, &(0x7f0000000240)=""/64, 0x1f) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1200, &(0x7f00000000c0)=0x100000001, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x20000, 0xf, 0xfffffffffffffffb, 0x8001}, &(0x7f0000000040)=0xf) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r2, 0xfffffffffffffe00}, &(0x7f0000000100)=0x8) 00:01:09 executing program 2: r0 = socket(0x15, 0x10000000, 0x1fe) connect$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_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:01:09 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xd}, &(0x7f0000000080)=0x8) syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0x7904) __getcwd(&(0x7f0000000140)=""/29, 0x1d) 00:01:09 executing program 3: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000001340), &(0x7f0000001380)=0xfffffddc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r1, 0xca}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1ff, 0x0, 0x1, 0x2}, &(0x7f0000000040)=0x18) socket(0x1d, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xa3f, 0xf, 0x20, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r2, 0x8, 0x8, 0x1, 0x40, 0x4d, 0x9, 0x4, {@in={{0x2, 0x0, @multicast2}}, r3, 0x1, 0x4, 0x7, 0x1, 0x3}}, &(0x7f00000001c0)=0xb8) 00:01:09 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1}, 0x8) 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, 0x1206, &(0x7f00000001c0)={r2}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x5, 0x4) 00:01:09 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x2000, 0x7f, 0x420, 0x1, 0x3, 0x7f, 0xc6eb, 0xe10, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xa, 0x8}, &(0x7f0000000140)=0x8) open$dir(0x0, 0x0, 0x0) munlockall() 00:01:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)=""/170, &(0x7f00000000c0)=0xaa) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, 0x0, 0x0) 00:01:09 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) dup(r0) 00:01:09 executing program 2: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000140)='./file0/file0\x00', 0x400000, 0x0) 00:01:09 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:09 executing program 1: r0 = socket(0x6, 0x10000001, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r1, 0x0, 0x51, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x88) 00:01:09 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xfffffffffffffffe}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x190) 00:01:09 executing program 1: 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) fdatasync(r0) symlinkat(&(0x7f0000000080)='./control\x00', r0, &(0x7f00000000c0)='./file2\x00') rename(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control\x00') 00:01:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) shutdown(r0, 0x0) accept(r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x1141, &(0x7f0000ffa000/0x4000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x3000) 00:01:09 executing program 2: msgsnd(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x100) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) 00:01:09 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) munmap(&(0x7f0000154000/0x2000)=nil, 0x2000) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:01:10 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:10 executing program 3: setitimer(0x1, 0x0, &(0x7f0000000000)) 00:01:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000080)={0x0, 0x2ae, 0x0, 0xfffffffffffffee8, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000006000000000000005604aa2f12be2be08436a1a9b99e431896688e6995685df475"], 0x29, 0xfd}, 0x0) 00:01:10 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$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$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 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r6]) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0700000437d303c85172d3ed2ce52fc4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76d6443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8fa61498eaae3659b5a48bce4926d3d87152e2b40706379a3ea8e061a02fe3692f38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x0, 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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:10 executing program 3: socket(0x11, 0x10000001, 0x8000) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 00:01:10 executing program 2: pipe2(&(0x7f0000000700)={0xffffffffffffffff}, 0x0) write(r0, &(0x7f00000014c0)="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", 0x27c) socket$inet_icmp_raw(0x2, 0x3, 0x1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='@\x00', &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\\!\x00', &(0x7f00000002c0)='@*\x00'], &(0x7f0000000580)=[&(0x7f0000000340)='!.\x00', &(0x7f0000000380)='-)$\x00', &(0x7f00000003c0)='}\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='/.\x00', &(0x7f00000004c0)='\'/{\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='%%-\x00']) 00:01:10 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {r0}, {r0, 0xc2}, {r0, 0x116}, {r0, 0x4}, {r0, 0x20}], 0x6, 0x9) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x1, 0x7}, {0x4, 0x20}}) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) 00:01:10 executing program 2: socketpair(0x1f, 0x20000004, 0xfffffffffffffff8, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0x84, "11f1a3305c5f2d9f15876c52010e3cd1eefd26dfac1483ae769636a5364caab654d93124e0eea288b5990372c9ed9a68b7c4da6710b1df87e13b857aede7f5cbf9f3524e2d1f3d1b5522e20cd24d4f2fe4e9b2e763ecc9c5da1118fb935c32fec1382c6978bf4de151724a0fc0f636801c881617202442bd79c098ddf8c924fba8737626"}, &(0x7f0000000280)=0x8c) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x9, 0x7d3a, 0x80}, &(0x7f0000000300)=0x10) select(0x8150138, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_int(r0, 0x29, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000100)={0xffffffff80000001, 0x7, 0x4, 0xffff}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000140)=0x9, 0x4) 00:01:10 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x10000002, 0x7) fcntl$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) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:10 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x24e, 0x0) lseek(r0, 0x0, 0x1000000000000003) 00:01:10 executing program 1: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x3}}, 0x0}, &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={r1, 0x7d, "18f015f22bdf34676d6ff4965b29070f23ed53a1208d4e172d0d0d0b2904210e537a436520bbff2b1c3597ba7c377466cb00d2f62199257905cd3896c108015781524f99e6ba09eb3faaabeefcc1f3210f4040bf15163b998bc241dacb10570be4ae70c51bf58c3abf8fba8181e09d2ef1774ecef1bb23d6b75d70caa1"}, &(0x7f00000002c0)=0x76) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000080)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000300)={0x7, 0x1ff, 0x0, 0xf3}, 0x8) 00:01:11 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:12 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x56, &(0x7f0000000000)={0xf50, {{0x1c, 0x1, 0x9f1c, @remote={0xfe, 0x80, [], 0x0}, 0x10000}}, {{0x1c, 0x1, 0xfffffffffffffbff, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}}}, 0x108) 00:01:12 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) renameat(r0, &(0x7f0000000240)='./file1\x00', r0, &(0x7f0000000200)='./file1\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0xd2c2, 0x307, 0xffff, 0xaf, 0x6}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0xffffffff}, 0x8) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 00:01:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x8100, 0x4) ftruncate(r0, 0x100000001) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1400aae00000010100000000e0000002ac1400bbffffff0f00ffffffac1400bb00000000000000"], 0x28) 00:01:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000001c0)={r2, 0xa413, 0x10000}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) futimesat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x8}, {0x9, 0x4}}) fstat(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() chown(&(0x7f0000000200)='./file0/file0\x00', r5, r6) connect(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000580), 0x1ec) 00:01:13 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x400, &(0x7f0000000140), 0x2d7) r0 = open(&(0x7f0000000000)='./file0\x00', 0x88, 0x14) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x20) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x7}, &(0x7f0000000080)=0x8) ftruncate(r0, 0x800) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x5, r1}, 0xc) 00:01:13 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:13 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0xd7, "e6746f713348b1432e79c5fdcef8ac24"}, 0x14) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x80, 0x4) 00:01:13 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x8041f, 0xffffffffffffffff, 0xffffffffffffffff) 00:01:13 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_tcp_int(r0, 0x6, 0x223, &(0x7f0000000080)=0x1, 0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200, &(0x7f0000000000), 0x4) 00:01:13 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000ffff0600ff20c429810f5f137f04"], 0x1) 00:01:13 executing program 1: setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)={0x3, [0xfffffffffffffffd, 0x5, 0x1]}, 0xa) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x80000000, 0x43c, 0x3, 0x400, 0x5, 0xe, 0x4, {@in={{0x2, 0x2, @multicast2}}, 0x0, 0x3, 0x0, 0x200, 0x5, 0x80}}, &(0x7f0000000300)=0xb8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={r1, 0x1000, 0xf, 0x7, 0x20}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000400)=0x23ffffffd, 0xffffffffffffffe1) listen(r2, 0x0) fstat(r2, &(0x7f0000000140)) semget(0x1, 0x1000000007, 0x418) 00:01:13 executing program 3: setrlimit(0x8, &(0x7f0000000000)) freebsd10_pipe(0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) setrlimit(0x7, &(0x7f0000000040)={0x8001, 0xbd5}) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) 00:01:13 executing program 2: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000948000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4) 00:01:13 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r1, 0xffff, 0x200, 0x0, &(0x7f0000001380)) 00:01:13 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:13 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3ff, 0x0, 0x100000000, 0xe447, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)=0x104) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x101, 0x7}, 0x8) 00:01:13 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0xf3, 0x200, 0xa, 0x100, 0x1ee, 0x4}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={r2, 0xeb6b, 0xf, 0x80, 0x4}, &(0x7f0000000200)=0x18) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x29, 0x84, 0x9, @rand_addr}], 0x10}, 0x0) 00:01:13 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x3f, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x0, 0x9e47d76, @loopback, 0x9}, @in={0x2, 0x0}, @in={0x2, 0x3, @multicast1}]}, &(0x7f00000000c0)=0x10) msgctl$IPC_SET(0x0, 0x1, 0x0) 00:01:13 executing program 1: clock_nanosleep(0xb, 0x0, &(0x7f0000000180)={0x0, 0x800000000000002}, 0x0) 00:01:13 executing program 2: r0 = socket(0x17, 0x2, 0xcc1) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) 00:01:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x7f, 0x2}, {0x80000000, 0x401}}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x3c, 0x0, 0x0) 00:01:13 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000480)=""/185, 0xfffffec6}, {&(0x7f0000000180)=""/117, 0x75}, {&(0x7f0000000200)=""/84, 0x54}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/128, 0x80}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000001680)=""/110, 0x650ff7d0a5e3c477}], 0x7) r0 = dup(0xffffffffffffff9c) r1 = semget$private(0x0, 0x3, 0x240) __semctl$SEM_INFO(r1, 0x1, 0xb, &(0x7f0000001540)=""/170) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000540)=""/4096, 0x1000}, {}, {&(0x7f0000000040)=""/104, 0x68}, {&(0x7f00000000c0)=""/5, 0x5}], 0x4) 00:01:13 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:13 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = getpgrp(0x0) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x2, 0x3, 0x3ff, 0x201, r1}) fdatasync(r0) 00:01:13 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="82022f2f54ea8c57000100ac3597a9ab38aea62b2a8e0d9774586c2fb44092b1e35e21c0db000000000000005ea0ca173243d464fcb69fea9186b05e64d8bedf847f628c83f8f10bb4338143943a89"], 0x10) execve(0x0, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0x1f, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x11, 0x6, [0x8001, 0x100, 0x10, 0x4, 0x4, 0x3]}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380)={r1, 0x5bb}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100090000003f0053620400060020000200060001008587b4a104"], &(0x7f0000000200)=0x1a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r2, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x1000a}, 0xfe88) getsockopt$inet6_tcp_buf(r0, 0x6, 0x63, &(0x7f0000000400)=""/36, &(0x7f0000000440)=0x24) execve(0x0, 0x0, 0x0) 00:01:13 executing program 1: unlink(0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='!#-\\]$\\\x00', &(0x7f0000000180)='\\+(/\x00', &(0x7f00000001c0)='-@\x00'], &(0x7f0000000340)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='\'\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='*\x00']) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) execve(0x0, 0x0, 0x0) close(r0) getsockname$unix(r0, &(0x7f0000000380)=@abs, &(0x7f00000003c0)=0x8) 00:01:13 executing program 1: 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:13 executing program 2: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getgroups(0x3, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000040)=[r0, r1, 0x0]) getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0]) setgroups(0x4, &(0x7f0000000340)=[0x0, r2, r3, 0x0]) r4 = open(&(0x7f0000000240)='./file0\x00', 0x45, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000280)={0x0, 0x46, "84930da3874737773395a110ed51c03b643ed5919700c581e100bbd3db2f86414f13492bcb50c37f633c9bf0a59a804a0f4b1d18860c90d8be6c7b14bf528894d818d7582b88"}, &(0x7f0000000300)=0x4e) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback}}, r5}, 0x8c) 00:01:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000280)={0x0, 0x40}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000240)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x2}, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) 00:01:13 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x28, &(0x7f00000001c0)={r1}, 0x8) 00:01:14 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:14 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x10, 0x20000002, 0x2) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x8, 0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x1, 0x4) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000080), 0x110) 00:01:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x120848, 0x80) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x100000000, 0xfffffffffffffc01, 0x200, 0xffffffffffffff0a, 0x8}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r2, 0x3f}, 0x8) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="7f", 0xffffffffffffffb3}], 0x1, 0xbf24) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fsync(r1) 00:01:17 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:17 executing program 1: r0 = open$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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:17 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000fa370f3c769ef32cc00ed6bf682baa0000000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1}, 0x13) 00:01:17 executing program 2: clock_settime(0xf, &(0x7f0000000000)={0x1, 0x8}) clock_nanosleep(0x0, 0x0, 0xfffffffffffffffe, 0x0) 00:01:17 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) shutdown(r0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000bffc), &(0x7f0000009000)=0x4) freebsd10_pipe(&(0x7f0000000040)) 00:01:17 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x5, 0x4) 00:01:18 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) r1 = semget$private(0x0, 0x0, 0xa4) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000180)=0x3) socketpair(0x1c, 0x2, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x10001, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={r3, 0x9}, &(0x7f0000000140)=0x8) 00:01:18 executing program 1: r0 = open$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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:18 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:18 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) shutdown(r0, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000500)}, 0x0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1) ppoll(&(0x7f0000000000), 0x200000000000031c, 0x0, &(0x7f00000004c0), 0x276) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40, 0x200026) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x5, 0x3}, {0x35b, 0x6}}, 0x200) 00:01:18 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) r1 = semget$private(0x0, 0x0, 0xa4) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000180)=0x3) socketpair(0x1c, 0x2, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x10001, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={r3, 0x9}, &(0x7f0000000140)=0x8) 00:01:18 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x20000000) r1 = socket$inet(0x2, 0x3, 0x8e) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000500)=@file={0x0, ""/4096}, &(0x7f0000001540)=0x1002) socketpair(0x2, 0x7, 0x5, &(0x7f0000001580)={0xffffffffffffffff}) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f00000015c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001600)=0x1c, 0x10000000) pipe2(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r6 = openat(0xffffffffffffff9c, &(0x7f0000001680)='./file0\x00', 0x100, 0x168) socketpair(0x1, 0x20000007, 0x0, &(0x7f00000016c0)={0xffffffffffffffff}) r8 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r9 = socket$inet6_tcp(0x1c, 0x1, 0x0) r10 = getpgid(0x0) getresuid(&(0x7f0000001700), &(0x7f0000001740), &(0x7f0000001780)=0x0) getresgid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)=0x0) r13 = getpid() getresuid(&(0x7f0000002080)=0x0, &(0x7f00000018c0), &(0x7f0000001900)) getgroups(0x4, &(0x7f0000001940)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r16 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() socketpair(0x3, 0x5, 0x0, &(0x7f0000001a40)={0xffffffffffffffff}) r20 = getpid() fstat(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001e40)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001fc0)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000480)=[{&(0x7f0000000200)="095f6b1d913731f0e31d1aa94ee6ecf8e8828fa3134575b16cb107fbf1238c35b595156fbb9b673608e39ef4d608a2d33587d76d7a7456130f1779fc8262056f8fe5655354df3b4b518c963bf48a9bc97dc6ee1175dd7ba93436d8f1042c810f53bd0f52f0fff6ebe2b76713da3461b485810cd66f0d1f5a7441e5f9ea1e624cdd622c23574a", 0x86}, {&(0x7f00000002c0)="d6a216afb3dc515ce7989e946b672f4cf5a0442e", 0x14}, {&(0x7f0000000300)="8a618fc0addc2dedd2e954d1bab2504f7df2ea00029c7e72d9557ca4dd222777cdf4398a7c6cb675706201732423c3fd5fe71d0cb8ac06cec569ce1931af6f66f3fc069fd1741c59471b78e58edb1ab89ae1c0e5ae876a16d18c0b8cc5430e890ba4bb856a297afe8b65b0900dbaa349c53bb34fb1a1e57bf31cfa40f65d257f088fd61cd0f74bf796fe5f470a1c3e5dd03540474baf18e74cc694ca5740cded173c5244e2caba5513835628707cec530d27c5088c2786684ed0c1e79e009fe1f4b671e77ae6d58d9beb13f5a1eaa39d1f48125d5510e950b0fb362c840d9e20ecf0ff7e990463b9842c7c3bc9", 0xed}, {&(0x7f0000000400)="f1c899f46e6efc3ba3069f046c576cfb3a494f1417f346cf7eb77217243a9e5bac6c", 0x22}, {&(0x7f0000000440)="064eaf5c649a2a046f814113da96145e36e9806c290c53b1e7f863036e9dc4c94e55075d14aaf2c57dea40", 0x2b}], 0x5, &(0x7f0000001e80)=[@rights={0x38, 0xffff, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @cred={0x20, 0xffff, 0x2, r16, r17, r18}, @rights={0x10}, @rights={0x18, 0xffff, 0x1, [r19]}, @cred={0x20, 0xffff, 0x2, r20, r21, r22}, @cred={0x20, 0xffff, 0x2, r23, r24, r25}, @rights={0x18, 0xffff, 0x1, [r26, r27]}], 0x118, 0x9}, 0x180) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r28 = open(&(0x7f0000000140)='./file0\x00', 0x200000807, 0x3fffd) r29 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) linkat(r28, &(0x7f0000000080)='./file0\x00', r29, &(0x7f0000000100)='./file0\x00', 0x400) r30 = dup2(0xffffffffffffffff, 0xffffffffffffffff) openat(r30, &(0x7f00000000c0)='./file0\x00', 0x10840, 0x0) 00:01:18 executing program 2: getgid() r0 = getgid() getgid() fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r0) 00:01:18 executing program 2: r0 = dup(0xffffffffffffffff) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7000000]}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:18 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) close(r0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) 00:01:18 executing program 1: r0 = open$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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e22550c0000fe8000000000000000000000000000bbf600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bdbd99db293a9936136e12", @ANYRES32=0x0], &(0x7f0000000040)=0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0xa4a}, &(0x7f0000000200)=0x8) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x240004, 0x0) 00:01:18 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x8304, 0x101) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x7, 0x4) 00:01:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYBLOB="f74c00ec"], &(0x7f0000000180)=0x4) 00:01:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1211, 0x0, &(0x7f0000000040)) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) 00:01:18 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="29000000290000001500000000000000abdd115262ab9938056214832089043c6e5173b6a8e0da9c76f64b8d7a1172ffc8900735241e8ab8bf0f0872635d89d7db201703476ef669899d49cc33eb0a5aada71e5ece6c2c96affca0ad9f8829bb6c7addb34e3e3b83e429c6ddf38fbc02bf1e8e533f168975b5ed7ed894055d6a3aac78fe3df63e1eec2d52789a6341cdc2fd2bb8ec9354a7ef504b24f391ac553aea7159f1dbf499deec2d3313dd05acbb20bcd74fc8abc563eec9955a5a9825e3e61da7228b6ddadd00000000000000000000000000000000"], 0xd9}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f00000001c0), &(0x7f0000000200)=0x4) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:01:18 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) 00:01:18 executing program 2: r0 = socket(0x2, 0x20000000, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0xabf0, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="006b00009b1ad4cae478c928ef1c109ccd3566f3a39b0624417ccbee7ac8f67158b00060fa2d3ec78c534beb51128e7dee0e02860748b01616c549d2efe01454cfac05ce404b715e2ca3565dfb56ed5b013d5b0303f4ce2949ebea073df9c29174d2fb4f670268e5e769a820371579070f0cad1d60f3a290f8ec66ebe1c42ecf903b37006d61dc1df4f86d4a92231ea53a5ce4907ddeb3d56e55014604d71c52de589a948647869b3b65228417656d1f1b0a6a6b57cc619f63fd46a86e3bfd1da49e7b70b849e70dee9eb8318f25656b3918d33c202bb477d3129d77a7d5aa790000000000000000000000"], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x1ff}, &(0x7f00000001c0)=0x8) lseek(r0, 0x0, 0x5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000200)=0x8) 00:01:18 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:18 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x3}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="10ea420bf530f81a", 0x8}], 0x1, 0x0}, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff}) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f0000000500)={{0x7, 0x400000000}, {0x598, 0xfffffffffffff003}}) fchdir(r2) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000440)={r3, 0x101}, &(0x7f0000000480)=0x8) getsockopt(r1, 0x86e, 0x1, &(0x7f0000000540)=""/123, &(0x7f00000001c0)=0x7b) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r4, 0x100000000}, &(0x7f0000000280)=0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000200)=0x4) 00:01:19 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x0, "364b3a59f68de95714464d02cc24d613"}, 0x14) munlockall() 00:01:19 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000340)={0x0, 0x2, 0x2, 0x4, 0xffffffff}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000003c0)={r2}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0x0}}, 0x14) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="050000000100000009003400010108000180000002004e20ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="01003d0f0000000000b9c4000300000000010000"], &(0x7f0000000040)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000080)={r4, 0xe710, 0x3, 0x4, 0x1}, &(0x7f00000001c0)=0x18) socket$inet6(0x1c, 0x3, 0x9) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) r5 = socket$inet6(0x1c, 0x10000000, 0x80000001) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000200)=0xffffffffffffffff, 0x4) 00:01:19 executing program 1: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) fstat(0xffffffffffffff9c, &(0x7f0000000180)) getuid() geteuid() getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) freebsd11_stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000007c0)=0xdf6, 0x4) freebsd11_stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) r1 = getuid() freebsd10_pipe(&(0x7f0000000640)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000006c0)={0x0, &(0x7f0000000680)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000700)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000740)={r3, 0x8, 0x80000000, 0x3, 0x1ff, 0x7dfb}, &(0x7f0000000780)=0x14) setuid(r1) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, 0x0) 00:01:19 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:19 executing program 2: r0 = socket$inet6(0x1c, 0x400000000000000, 0x1) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="020000000100000035f0bde308a76bdf02ab7d4139cd13590830a09116f1d47d056938f6040684b338bfa4f2cd19dfbb292956d08d95a980afb133322ae8e9abb66f71e4d533f8dfde3ebe13549a0b772dcebcd982e26c5a0409797b70c7"], 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x2e3e, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x9, r1}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x200003e, 0x0, 0xfffffcd5) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x0, @loopback}}, r1}, 0x8c) 00:01:19 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, &(0x7f00000000c0)={0xffff, {{0x1c, 0x0, 0x401, @empty, 0x100}}}, 0x88) ftruncate(r0, 0x10000) ftruncate(r0, 0x8000) open(&(0x7f0000000000)='./file0/../file0\x00', 0x10000, 0x26) 00:01:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xac1400bb}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast2, @multicast2}, 0xc) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x2, 0x0, @loopback, 0x9}, 0x1c) 00:01:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xa, 0xffffffffffffffff, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x80, @loopback, 0x10000}}, 0x0}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x3, @rand_addr=0x6}}, r2, 0x441b7887, 0x9, 0x4, 0x48b, 0xf0e7, 0x9}, 0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x1, 0x1, 0x6, 0x9, 0x6}, &(0x7f0000000140)=0x14) 00:01:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x1000000}, 0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x8, [0x101, 0x2, 0x7, 0x9, 0xae, 0x40, 0xfffffffffffffff9, 0xccf]}, 0x14) 00:01:19 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 00:01:19 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x2, 0x4}, &(0x7f0000000380)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r1, 0xcd}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x3f, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r2, &(0x7f00000004c0)=[@in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x200}, @in6={0x1c, 0x3, 0xf0, @local={0xfe, 0x80, [], 0x0}, 0x2d}, @in={0x2, 0x1}, @in={0x2, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x20, 0x7f, 0x2, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000080)={r4, 0x34, "1fdba0364b79b261d8d237c93c89c61d1b267594f30c641337283cffad34c1907b7ce81ef9ee6f355dc2dc613982531aa78640c5"}, 0x0) 00:01:19 executing program 2: mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0xef, 0x401}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x2f, "ea1bf5f9c92cefcc6b9c71186821686ccbd7fa6bf126c2479d2bca8e065f8c687816947ad051f32a4e80fddef6052a"}, &(0x7f0000000140)=0x37) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x8, 0x1, 0x3, 0x8001, 0x7}, 0x14) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r2, 0x6, 0x8, 0x7, 0x0, 0x6, 0x0, 0x1, {@in={{0x2, 0x1, @broadcast}}, r1, 0xc45e8a, 0x3f, 0xd3, 0x5, 0x7}}, &(0x7f00000002c0)=0xb8) sendmsg$inet6_sctp(r0, &(0x7f0000001780)={&(0x7f0000000300)=@in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000340)="1f3226142047df2005060f5155906508165edc4970844d67d7e51e10c3ac4e9535623e52702a507f761aed1504f1ddd2abb156e6179142972c8180d4a8ef2a981eb310b001353e18d50d01ddf86986fab08224b95ad205a0b0389dd4a1bf9550f6a6df7bc165e27299bfe39beb50e04c700d189171f2910542d4325b046af0c2c601a626ef40fa13b2c2634efe7a97866e6378280324022301dba5cab521ed7edafe0356b1352604ef856f47d7bbd891aefd6d9899d27696c04974036fb4926244b959527690a1e58ebfece6ad179e5b06ccf47fc08d6383d6aac62bc4dfdc89814d5625ed60d4a98022480a0af2149d84df489d7467c6a791b32cbfc79c8990a84a894f0e3ca56f78d55a01a06cfc8bf8f99c3d5e4ba0ef69cba9ca4cf3fffc61f69e711b3c8ad7f70e3ca6232416a3706ba659062a0964cd5d59ac21b81d7e8cf5bca7694b9c03e5014f5c60e2748b898e7e3d07e9f114cf2184b58969d3d2feab70fe0e3fa36cc96b67dbec07be07d1650fa860612a51e16d8b086564f36102c50eb8ff8c1aa94c20791c02ea50e32f8335c2854decdfbdbf2d372a797b6977f4936244f81ecc4ff1a71066263a559f426bce2eaba1172bb1cc0c72a149dff03a65e6af2e4d46e7b373c2836c9288676e965f474ff9966bf292863910c7c3ba2a4ab6fc730c74fe5e55071934ec84c922b251c57dd225aac1ba7f1f231db3ccf35ae8b524ce1b4e019104423c7b9b9316a58dda723d772f707ec24af1bb5719a03e438baa4490751b12fd423d55f73ea754f6ae7991e3b328ea40bb41bb7f82df8aa57ca8ce7c9a918a385914479c4f95e78d8b9fcc90413fdd8149e22d93bdb0a39f84e60af71adf73da45ef71ea31daf4e1835ca77b52e77c2b883a9cf36a0fb87fd3b0e0a06bce838ff943369f1258ac26494224472acdf5220c2c826f973f3337f7c465c2edbe9d25a0b0742bec9caeed354998ce04edc548cffc7730fb7fbe2c33111d3ad70f4db85c52eeb9ec09cbd7d840338f1b190f782c742f58890e94869f4262ac58cf409001d197352632534ddbff960d4fa3280b2906b3c782cc796486eb81c1aa1909923af8b5cbb0398cf4bb2bba8e65c20401b9d59fbf55ed681c1d7b57cc371c572bdae84dc2230e20fed0ef2d1b3a3c47d7dd1ec6d74495cd415783221106fc33f432cfdf405ecb7dfe0d43505f2fc65052d5e3a5f0e7d9e4f5ca310e44669b407eed456e258c59ed01ea25d673c3c4a9bfcd45ebd3e0cf4c101d0d339f898e8ea04f9ede0d5f1069beaadc15adfec47ba44816c1c395cfff1572e54509487929550480b80cfe157d3a20e9d835e47274268f748372d75c9abc2dd9b6613a6cc9b2508e0348950b281f8d5d63ffa86217b21d50b4f07ffbc1cb63f3ea80b0943511627d585edcbfd01ad38c22206b86076b0a7d3a0e2ab9949746f9cbe6fff6b48f31635c520aed9aa7102802ac7376257b3383d7a606161f3b230872a242d985886e4b5d062eec4cb06b1612c3bec9a2903ca1ab07ec6ec41c71dc632c7a9044600bc9a28ff9f7e692be29a8ccd3c17b53175083ab33b9b33223db5f9e61c1cb938f517e39078d66bf6708a93eb5e55d8a6fa99c88c6cb9d79ac2fb54c8fd5c1ebfd233c2a7a34c6fb89aff1e6c773cf4ae10b1d61ece9b5e5677858b03e89fdd4b98fb311597c5d8bb43f76864825fb7238311375bca1b501202be1f214584cba15015eb54dcc3d1d18d4540849b79751eced816d574e8afbd06efecfce2bf110f554f0c7482b220a0d873a154da5b7413ee5edef9e0ff7c8de394f10df08aca81c7ea826aad8a6cae1dfc8cfd3c43f838ba89357d2c91acdb92e62dabbc02f82ce223dc4afd1eef87c56988dbb5151b2fd9ea4e715c272ecf3cec26b92fe5aa461d3d6d13a40bba01c08eab3d0a39b6d67be90255b725b6d7e40eb52e6dc53b54bcd1c34e5c0ae6e5edd6ac46166c284682e11d3266fa9833abfd5e05a0d113773bd6bc096e6c96d68da4af088d6ac9e0ac3fb81bf48751e7facc0f8e2fa680119c14b7c2c69e8c329b7d888778edbd3b75f809bea3e7128bcc384dd2288a3e9b8a657a0cfaaa29f26f69ea4b6bd181aff01d43f849adc5b2a4c73de97d857e7efcbfae17dc10c34d8e51bfc9449d03927b7188596484195ef5391828f76fbbbc1f6f1eb051c4a17b2b76e3483542f3b1ca0f080834595d3a39841023c9c768f128ff12962fae8a82b1c2d0b3cd3734cd38212bdc0709c52eb67d74822f163b42f55fd80a7e5dc467915ef2ef1996964219ce2008bcfd7029ae7efe9aa8433cdd1c3119b13f51a6b9681ed5ec90b5887392373224a04fbd177d07fac9de6ef30d0c5353fc07220159a4d8393aafd9e4dd81ec5582e5a033b4acc06c580cc36b867ad53f478a6db3447277994b95e4d80519d6c7f36e09c0b9f8855394942216b243698872951fdd931650239c27f131392542e1e6b6c234ecedc422d7978a8153e3c2b4f734b95660b1b323a51662239f20d2ce7ca33a674ad31955a86921e8ac9dbc97101f3d3f5d466dad9a88be933edd56cae8cba1d6a4293a9828dcf0e443d7b553e4dc162aea7f7a18bbad3ed637c94fc4977edf5b81629ebfb372ee369a0c3495be8e37baad9257d24eeda33a1991c459b909eaebb80c826ce379d4185e2cac28dd83199b9e162b7c2ade908bf76651be4642ec3d399f95ba91ff88e27a977e822f439fd77280f5e3bfdee98ecce75ad4a02325e13e45db8169205a20021aff0ff98eafb1f44347fd6691c3a9e77f8d2af67d3145975337a5f700c13994d6dd1513fe54efae9094cb69f0cc78a99350abef7d2d4389906455c47d3b786d1fd15c40535da8c2819cccb032616b2d939bdeb98e8691412cb131535ba683cfa3e8a5850b2f6cf2b85b90ce96165d5e94a76b4af731c8fb95843fc624c74a1da44753b592f594461e137603fa5ea0e4612badad9291d8dfa1bd6386311badd2e77757a0a8422cd9d31267f4507670b20b948e0a329786afd6ba80c9be995f5988b074ab8dab56072eefda92266d95e25d34b45d26e053c512365f35f24791a4e678f7ede4cd6eef0c604977c924561aabc34a893918be8dfff58812d60a3c741cbf55430df79d729d48ca9affc69c39c04af7bcf70ec9507331d295a9ce90c628894e6a4823faada6292436bc9934cbcc0901b563bb6c6cb69b5e99d8e3d984fce74ca3117e86f851c9af05ae52190a59656441f097124582fde4d983ade7e5f2c2e3592731db13c8c5fcd73833ab9d967bec138edbd955781be034f0acc890c82d1a005ac4d4df5bb92057c755f06f60963e1a87c7e2821a40eb1d8e8ba284a71622d256f9028a92d56289f864aadea5b5e3fadb1f8cffe338cac12639231e6ea2a4ad4771f4cd1d7455198841d82ca043a9405d645f8f41c718a7931ab16da7b129807351cad34f2ae20c64c87f6ae4bb0076cd405ed18dcc23bc55ffbe625f4181d8c0e3b650e5c23465b60023de4876785f2de9af9a050a3c347f1824c8e5f9188ad6829cef8bef6cb13635c5f717d6df8146856d8a3350bb13cf9f03dc3a4e3845553b3ded629a4b3d8357b0b0dfd1976fd8f2bcdcc3d322cf5fce5433f9596ee2e1b29b559d8054769d3d8567732db9609a7cc92e4b6ebd0d9871c8727aab8fea687e7a69fa4385e0f169466be1640c873dae4e6533b18d9d933fc30040cce68168309a641ee7012d8ef9b9462075dfa168e83a3f3bd438be207c245eb75b4aff2a4812355b840750d77387c7b5d9ed9bef007d9a414d4a79d0c25f7c73f4093c35f1ba7da2c7db12f633ff1299455ebc224c316c80a2b1231812ab66d23c6bb8b8ea2a21e3e5c07432d6b1c9f6ed4bb46047939d0b768be2ff0559ac8ecd22060a83f0de89ef9c62a2050a820d9a464f6b3a57bf25eb255ef8d7dabc700fc4b44eb57469fa8cd8843815b9afaf84d7615e03c92dd2eaad1147bfdbdd703514955766754a159e6e2295fc08147ee11655f1bb130e9770260e453df3adf0b1880184952a7f476fa57996dd4d948b7c60f395c4db210558dd5ed4caee43533e071e05b496903ed2b72befac3a1c65b50ee7188a861d6203b094cb76dfac0903def6e343fc02f538ab70f1cc09cacaa36ed9caf3ad9a514bb8f80da0045fe4cfda4860b3dfc94371a501dfc131c012b21e81041873c4ce9dd5699ea8c8a638bc27a5a524c6c441e32cb987c2e1411cc63746c845ea1d6abea6e6ad55e5106cab9a83366514a11150801434c731f9e0380d7f6a5a1332a592872f7d6372a233371ac9a1360d96ea07e79a177832cf7780768204ad86f2262e392e83e68808e1215da8451454bee0174063217b9e1443f884327f07008a4451c2ed4abab4ee0d977bfce88eaa9efdf4215c441b350b84c032de96e22f6dc002836518aab987e2b3b1b63ec3b24dcb409660a6958bce14eaadd010b2916a6351a206fa33d02365d4a7e099b3e013adc68a5dc250de42d9c2747963ac623771a24643e2ca4e84764a8dc748456d97ddd73cba61541bf5b3f15707e6bf29037ac10f383192d1828cf93386c19e8c92abcfbb645347fee91c086d908def5402a87aa15d25bc11a89c67b5518eda8b4591620f7e5a351daaea5a477993a40f65ee5bda50d69443b5fdf964437114c7b60a80a58d637c761bf781e34d05d2a29e49ab2b0facc2ef150bd3393f7c3ecf7ad7e6a27c0535b07ee63ce5cdefe8a150257c0a4f787b281ce1660e9ec67fe58a69e0b474f2553cc27853e6e727304dc08a13432a241ec7a51b498481840b5c29eaa886bb8ac25a590cca250fc9f7f195287861de2072630bf33980054695fcb708d18437f2f2585f148c2a99abacb27783c3d4cf9bb60ecef451d3f90e9e1bb9a7171bed21305ec9f0e74e238c237662e0bb2601755f976f33cb1f5ccc8d4f57e631fceee46baf47378bd05c0147bbee966c5486db22f407fcfb0f40d479f2494b53fb93193f76dc5c0b3180552c64dc815a6a0d2e6e85027ab492a83d636d42d7935dba22185456680c7a786be4d98643efea44363c12bec82f279861cca6e4717654b2c29e040beb3319f175664c3a297edd5fd1ea461d2a70c01c22f489b2b0a5803f16aa750854fee568e8d9b28b2cf11021d864f76009931d881d34d737c871ad6a9266ee3f2591db892f0afd724823c70aa202db4b8a5a627a241ea6d1ac68db8359be96a704777bff1c57104108cbcecee2b7d055e690890318464bb06bb51018eac0c1938f27206aeb2dfbebcc2a7c2487eab8417da29d7ce74e6131b3771bdca6f11dbc59d1ab300f5df7b2b98838e722b49f151bdf7c7a0fe15b59b510ca26e7a975cdca616462fd46b163fb8197de5d57b3fd26d9c279c5b2b432a3ce04cb514a5448f3c1cc89576676e813d6cb8f4cf39ae14fab833c06e8878555ff444d8c25153eb735bfb587c5df4f6f22c38a7ee436a063a094a8dbf0abed9c28fd2784ff95307761fa53c0225a780e8b0666c35a6062f1b932568da08fbd0bc28e739e4e80fef1fcd0236abfc320d2f3715a2d817bea026ec147b7fe75c568ea9fcc305281c17860185252c57edc5da6b8440e71cb781d0306327ef1e18a21bd30b1142f8a58b9dd77a0436616d5c3bedf4427a275dced03b8b4663747d68442e606f6d243c51b92b25764d8d399aa25553c5f0a0d00f5d9e6e1c60c14f0943dc03bd98b13b3a136692826c258ef1d89e055dce6786a2f9e6a73011900587b176ec91ebc11b4d464fd5", 0x1000}, {&(0x7f0000001340)="5a4fdd9cf8a1af8a98804132e8916a6be6d1a10c5affafc3ad27d20079473b2d71de1aa861f70802d1229b676942f7a1f1a935ac5ecb9e5b082ab9520e9c530dd3d47f6262b8619f20ff51a0a37b73d75220b6c35287f27b0d87f7c219e4b6736d39cf606b4afa0fd492e298541e001a4449737b643e8318d571d2c5036ae04289f44464a71b6867fac42388c4b56dc882f81ede5cefe738a2066f27bff1c218d0e7b31ef09261b9f83fbd75594d51a9def47711971ab15d19b7eb89cd7bf53b9900", 0xc2}, {&(0x7f0000001440)="819c21dce2f7e0ce6761bba7ff285b8aeeae5b1018861d8f348d65d2dcc530cb2f3b9d0fa442a49817e6272c4943d92cb26ae8a07915ff945a0fcf4cc72f74be6a3d70d9f6771e1e49d1e7de91c09a6768b28a50369af432de71e6977e552f7f8649a1156b1e99a1775df1c8c2eabd16dc8e64df7839e2963ead0de0a9c3b3923347de2e76c7e0ef6ac897370fb4cc17765ea52f5c1b1a3619e3e159908c6eb822c1a09008402b83886c2ec8cd2d13392e9c4dfb48eeddf1d17cf5103675ab225282ed1e0f7a1c53c3749e1c4c8316dcf614bb6f70e3c9c5", 0xd8}, {&(0x7f0000001540)="496ba8844a9295ee68bd9a958f99f9bee88d0f9b", 0x14}, {&(0x7f0000001580)="71a8170dbfac044a83b60d2c8db36f326ffe3fa3ff054d63529128aaa279deaab93963e37c06fabe4e81826bac9b720b66dce149ea447e52a608edb0d1420d28e029ac7cbda8cf7853846736371ca6d9c8b671b4a046f7cf8d3891f58fe32c8e79c193219d946cd60a8280e7135f5708829aadd40910939fc1f0", 0x7a}, {&(0x7f0000001600)="ed173884db28d2b11b0e9debe2a060f01ae5441507d85ee112a7ceb395921faf447df5622b75c59ccbc32d22e614acad6dc601f725708e03aba185c9b3fa9ce76e68e66fc76308b973bfb6dd0de3758f0a41316e7096af5720", 0x59}], 0x6, &(0x7f0000001700)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0xffffffffffffffff, 0x2, 0x0, 0xe1, 0x100000001, 0x3, 0x567e, 0x7f, r4}}, @init={0x14, 0x84, 0x1, {0x1c, 0xffffffffffffffff, 0x6, 0x4}}], 0x70, 0x180}, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f00000017c0)="ad6d4c0808db0796228dbc0ca163a4c62120e622d50afa785648fb79ce52cd04f37fa1fa821b3c32688dde46ce11804d6b5bb974ef04f6277e0aabdc72020eb2199b20ca633d9ef8719db60b268928b547291ecd6bc80235ca34257a8da285cde48e1cd8f23b22771a7bc406de1a81eecf58a293e4e59cab0bb4a7af13152051512dbf64c1e11c871c4808291b6eb709fbdae6fcaa31d0b07fa0f8a08b6b99a610e6aa794696cef65316", 0xaa) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001880), &(0x7f00000018c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000001900)={r4, 0xffffffffffffffff, 0xc4, "91d6da48a0281af8bec16ee71ecddc9eabb68b033ce574d53425cb27a982a0e197f169a1335aa22fc443d5abe34e25a6185bee586ade83ac38caed6947d29db5166125b1700c880bacef24ab5a3171126b08e197a2d5c57faf9d576476dd156f382da5cfda557e2f6474882c3e843c033322a100d07e8ec4903880c0acbb3987ce3f367aeac345a900755778e40e758ffae40a0fe28f44005f4d874e34b109def4a6db763a4056ba316b5d96337b4d845543bc1fea0aafb0ac7154ea0ba8fbaf627a3f28"}, 0xcc) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000001a00)={r3, 0x5a}, &(0x7f0000001a40)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001a80)={r6, 0x7fffffff, 0x3, 0x3, 0x5}, &(0x7f0000001ac0)=0x18) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000001b00)=0x4, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001b40)={0x101, 0xec4, 0x4000, 0x3, 0x19, 0x8, 0x0, 0x400, r4}, 0x20) fstat(r0, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f0000001f00)=[{&(0x7f0000001c80)="7527e76ae90f3abd0bdbeb30e768d5e772ebbc5addaf3cbd379d183db75c2c18fbe98f847cf9e34b59ed055464c68d1dd538c90be5606bd59a1d893ea2f260b7e3bbe768eead048c48613df3fb8ebbe2db02ece61779b2d1", 0x58}, {&(0x7f0000001d00)="eaf2fad229c5177ce670b2969eb6aa3aaf63386ecc2550c6d85b1c733d8ef33f656b59145668d76a441e783ab1d9680ebd1d1d373e0cc96506124df27b2e03caeb40e8ee6603f1185f1bee99f1b89a8e8b403e943cc9c237c6ae667ffd4fec152dbee1cc7a6de6ac6120c12c59cccc16e9f6dfae52c899e1bba271413ad61c76189458ff188afe5fa2cf7271637a5935206f0fecd6bbf18ddf5880f9dea56d1c1f0b0c6fdb1d36ccd7283e437d1db0ae0ceb8aa2982e506f88930307f87f79c209fec406809efdeff840518570e203c4c2c0583dc30a648ac2de1f29a88e2e99e8a2896ca578c39134e9690ca4a0", 0xee}, {&(0x7f0000001e00)="1140a87618096c587476b9b07c6c0c98256da027ebbd998fbbdcf9626f14d065c7076a0b576be6563beee1fa133fd778349f3ca2eec7509657e9e104750fb3ec20a5e0e2969e51550763213a2631e1f2cb92ad312217d94896574d52c8b551fe9d4ac6e30cdf67529f72a8cb5d1530c1078dc2e98086e121d15d162b6ea3d620d6ba912ff4ac0efc1cc7f0b8f587db81089acbac54900e363d80e938de3834aabfd13d22c5221718718c0591646314a6d01dbcd51b467d7c43da0bde15b7aa0f1c2cd7c1a399bae2f8cd636081f2863b69", 0xd1}], 0x3) sendto$inet6(r5, &(0x7f0000001f40)="fa532855120d3b6808350efcb2eb04d33d1997d92d9db069b50a53ee1468a6619d50a67a067a7cc7ea1f5d6a9170105f548c50442dae18991d9e00745567af34c48b679cf400fa551213a718773ef79a3100875188c2f42066f4e6ef63501e3a3ae818933b3fc1bc11dbb8d235f6c2bf7b21ff4e56df815cc39d7e0740020bf0699c6425dc80877589340ffef0c248290abeb79f43f970738cfb88c5d70536115e7597c593fa7659e83a475e3c3e449aa51ead094179ea10f9065ff12d745678ca210345f89e3fd8d876ba96218330fc17", 0xd1, 0x8, &(0x7f0000002040)={0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) pwritev(r0, &(0x7f0000002600)=[{&(0x7f0000002080)="c3d75bca2ae469f1e8a644a74ffadaa42426302d97dc7d1b17635a709ac479caeec0a717ca41ea6b0c53f30694b1cb255d674e974eb7493d898724a6983246956185060b6dc58512e957e420ec3493cfb38e7d053a5c2fb751b1c76d0e8807596fa8b33d4e719bb8077bf310029f58c8c3687c34c54a11e0ffb82aca7fa8ce8279c7c869810136c4ab6635d46cedbc9f03675f03a8d05f9687f874cd0ad67bb7bbbb6cd6a9fc4a4a21ae6046ce9eb9cdbbab981e8e1d674a637ccaf7e1df01c6e731249d4d10fa33361848af8addb5261f4810b5d29a2ae65acda69858b4f8909691", 0xe2}, {&(0x7f0000002180)="f511", 0x2}, {&(0x7f00000021c0)="fbef4f032c78d182c5cd8da7c2be599144207b3121a5afd6dad35cb4f6e2a84eda0c7974de88f9ee45fea14bba2382189bf1b64b17a294dd1cb80819e417e6c4b8eb7fd002f9b3279ee04b7400bca82f19151eac22572befccb1abf58766fa5fa36b24147621a0409abeb67de1b2eaabfa", 0x71}, {&(0x7f0000002240)="2d6033140f6f8b75c540492869d04367358d2a69fbdc93607fd62110b0020cb58b5c9c0181130ef3e8c24ab5c37db9941174e317176ee4877cb38b9686923efe5dccfe57f3af47d57f782fa5977441603d2beb7f47d4739dfd449f34c1075e45ddb167edac207017df5c6ac970b1e7452f200022193d31894fbcf047f30182c0d478e69b6910042879ab431d6b24a098b60380ff2e0320df769801d5a50bed40c575a1db407c6cd0a03232e58ccce6533657b60d4b7199f0ae6c3c9088216ab6b222239f0df308e3c5a5347c1efae2", 0xcf}, {&(0x7f0000002340)="1b5fff1ffe01b723f0be3b7381a05332f6cb634705bf07adf3ea43f79751b32dd5e91bbea100daebc080f8f6784ff739f8fb0ac5a31f6eca582f534a79b57352876442a74b0991dda3a4990495bd31244dd280c61d7dcb8b2a151645b3d8dbe8c4ea98d0cb5730714a6e5c5cafff", 0x6e}, {&(0x7f00000023c0)="ea228434699a660a70b673c7d2ce115a7c5c2d0c778dd02af712a5fd49b9add39fbc96450e5604bf9344c4a7b70da119e321716a81f7df159594f05ab5c7a9e7c98b9a3f674dfb23251b60ef3e60d7df459e11e064bf00a4b8eb75fb1b4f72bfedd6d7ff6a299747611b73aaa70d812139f9cf9ad41b04aefddd6eabe81a1d88daab99829423e484844013ff20ddd26a3454df8d32ca1f72db1576afdb745600ba5a01150f8d0395ebae8a76ae1824b5bb98f1eec77e603f380bbf29b8f66204afbd777397e2823a9b8d716a57d8f0273efaac115e43f0e2f32009959058082fa31c4ac02f2077a25c8f18d498b7e54cecb3cc3b1e3a74bb44", 0xf9}, {&(0x7f00000024c0)="d63006d8909c44c552be2ad1edda80712621c9b294a9d901151b841105ee9143f43201266aebe8a3d2b7d7f993c8560d32d7e417cf7c50f6c4e577157095517a3314a9a29bf7306452444195d8124d846b29abc1ff386f22bb1bd991a9b85a5e4c0a5e2fd2f5e6e760dcefa63b2c2dd538473af207c14974fcafc9cc09697ab88758746ecd5a69e67a3186ce1faec4b3db081a40a218dc22d150142b7886c2d4d498c36dd444590707dd0d3dddffb50f65def5562ebd7be18ca88ed83bf79ccb3b24b900f63705c18ff9b046cb04f1135f10ac704f21576721041e13c2bdf8281d79fc903431028fd603776c01ee03ed56ff", 0xf2}, {&(0x7f00000025c0)="c31b4c77531035ddcf11b828caadb0b033b88b42cc2d5fff3cc185a60405f0f34f3d44a03e7fabc9e352d0685f19", 0x2e}], 0x8, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000002680)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000026c0)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000002700)={0x4, 0x9, 0x800, 0x99c, 0x80, 0x8f, 0x0, 0x9, r1}, &(0x7f0000002740)=0x20) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000002780), &(0x7f00000027c0)=0x4) socketpair(0x1c, 0x1, 0x1, &(0x7f0000002800)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup(r0) fchownat(r11, &(0x7f0000002840)='./file0\x00', r7, r8, 0x200) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000002880), &(0x7f00000028c0)=0x4) setsockopt$inet6_buf(r9, 0x29, 0x7d, &(0x7f0000002900)="d89ee22c06bde60a24f0eff4aea143d8bc45f3fac6d2dadc93a8ae233ab0d92d7d99861be9a3eb8b0689a354d6bd1806efe430e514bf3559f6765282789dde61acff2dc230d92ad97be9fce46845c0d14d7f6848a1227f09a20b666abf65", 0x5e) setsockopt$sock_int(r5, 0xffff, 0x0, &(0x7f0000002980)=0x1f, 0x4) accept$unix(r10, &(0x7f00000029c0)=@file={0x0, ""/108}, &(0x7f0000002a40)=0x6e) 00:01:19 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="3955aa13"], 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r1}, &(0x7f00000000c0)=0x84) r3 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r2, 0x9, 0x7e1, 0xc314}, 0x10) r4 = accept4(r0, 0x0, &(0x7f0000000100), 0x10000000) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000140)=0x5, 0xd7) 00:01:20 executing program 1: 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:20 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:20 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) recvfrom$unix(r0, &(0x7f0000000140)=""/6, 0x6, 0x40, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/204, 0xcc, 0x40001, 0x0, 0x0) socket(0x10, 0x10000007, 0x7) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6600"], 0x10) 00:01:20 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x2, 0x4}, &(0x7f0000000380)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r1, 0xcd}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x3f, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r2, &(0x7f00000004c0)=[@in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x200}, @in6={0x1c, 0x3, 0xf0, @local={0xfe, 0x80, [], 0x0}, 0x2d}, @in={0x2, 0x1}, @in={0x2, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x20, 0x7f, 0x2, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000080)={r4, 0x34, "1fdba0364b79b261d8d237c93c89c61d1b267594f30c641337283cffad34c1907b7ce81ef9ee6f355dc2dc613982531aa78640c5"}, 0x0) 00:01:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x802, 0x20) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x6e, "7790b83fbd8582f540332c39da60745f2e84cfc675a3d4144b2a9ab00fed5d4d74fdea56ff94cb3d4216def26147444570ca0d4fc0a3173020ee1f2db09474a32647ef1c3b5f125f4a5e1df2a237c20b93db49fff2cd8699b6aebdf25628331899caa5a3767aba95d4f0f9596e67"}, &(0x7f0000000100)=0x76) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000180)={r3, 0x2b, "134d63ad4c0b6262c85de7ee8ce248bd3b9ff80b753ba032012a16ab91b0ca5db9753e1cc6136734535237"}, &(0x7f00000001c0)=0x33) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/22, 0x16}], 0x1, &(0x7f0000000380)=""/86, 0x56}, 0x0) dup2(r1, r1) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x0) 00:01:21 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:21 executing program 1: r0 = socket$unix(0x1, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000003c0)={0x2, [0x0, 0x0]}, &(0x7f0000000400)=0xc) r2 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x20000000) poll(0x0, 0xffffff8f, 0x8003) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x800}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000240)={r3, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x1, 0xf, 0x0, 0x8}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r4, 0x7fff}, &(0x7f0000000180)=0x8) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000080)=0x9e, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000002c0)={@local, @remote, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0x0}, r5}, 0x14) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6) 00:01:21 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x4, 0xcc) poll(&(0x7f0000000100)=[{r1, 0x40}], 0x1, 0x0) r2 = getpid() fcntl$setown(r1, 0x6, r2) write(r0, &(0x7f0000000040)='!', 0x1) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080)=0x8, 0x4) 00:01:21 executing program 1: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x20001000a}, 0x10) read(r0, &(0x7f0000000140)=""/86, 0x56) 00:01:21 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:23 executing program 2: r0 = getpgid(0x0) wait4(r0, &(0x7f0000000000), 0x8, &(0x7f0000000040)) madvise(&(0x7f0000baa000/0x11000)=nil, 0x11000, 0x8) 00:01:23 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, 0x0) 00:01:23 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:23 executing program 2: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r2, 0x0, 0x0) setregid(r0, r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x14000000000}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000100)={r4, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x1, 0xffffffffffff9e56, @local={0xfe, 0x80, [], 0x0}, 0x400}]}, &(0x7f0000000140)=0x10) r5 = geteuid() fchown(r3, r5, r2) 00:01:23 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="25000000ffff000004"], 0x6}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x1ff}, 0x8) 00:01:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x31, &(0x7f0000000300)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) socketpair(0x2, 0x20000001, 0xfffffffffffffff7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x29, "d29766c1efa70731ff2e6decb25750985276b4daab4ffa82cf5237d082990be68daa6f375b981c3944"}, &(0x7f0000000040)=0x31) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2, 0x6}, &(0x7f00000000c0)=0x8) 00:01:25 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xfe9}}, 0x0, 0x0, 0x2e8, 0x2, 0x5, 0x6, 0x100000000000}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xfffe00000000000}}, r2}, 0x84) open(&(0x7f00000001c0)='./file0\x00', 0x80, 0x1) 00:01:25 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:25 executing program 3: r0 = socket(0x2, 0x5, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0xcf) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x2) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 00:01:25 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) fcntl$setflags(r0, 0x2, 0x1) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0xe90000, 0x8, 0x1, 0x3ff, 0x3, 0x80000000, 0x0, 0x4, 0x20, 0x4e9326e1}, 0xb) lseek(r1, 0x0, 0x2) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1, 0x20, @loopback, 0x5}, 0x1c) 00:01:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x80000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1105, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f0000000140)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r2, 0x0, &(0x7f0000000000), 0x30000000) 00:01:25 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:25 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000280)=0x0) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) socket(0x3, 0x7, 0x7fffffff) 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, 0x1202, &(0x7f0000000200)={r3, 0x0}, &(0x7f0000000240)=0x10) 00:01:25 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f0000000140)) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:01:25 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@broadcast, @remote={0xac, 0x14, 0x0}, 0x1, 0x2, [@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) 00:01:25 executing program 2: select(0x8150138, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x80, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000240)={0x0, 0x88, "d3e222620eaee59f1c1bf57bf62980ab9572ab756ddb048f59c249c4d7089dc6a0cccd1c116223731872d35b6d21959a7c521fb3ce81217fa601dda5af63baf079bdb0b73bbd6058693ecbabe9be34a2a7eac5f300a81848ff5e4e8d4df02bff1d6314a1bd26fa34b9c14b0dec0f0bb96c785986c4f67414eb252c29e7609c401ac81346ca4cc2c0"}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000340)={r1, 0xfffffffffffffff8, 0x3}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)={r1, 0xb7, "d6ff19aa90528b69c2b1bfe5a522e9279f639e92d4ffd799b6a0fb209d6506aceecd33c66626acc8b8ea662d0a24333101898b8245453c42a1487c7b5465d19a38950921f5f83291879eed6d734fff2e6fa2b3a2472793223243c45bd3549f6e5c9ab82e8d57ad9fbb452e91595916775feeab0f04a3229407c42f043f7c75c79c74af2dcb4c8435d2d9f23c235b47073fea758295e17fbbd5aaafd83637e4ef3c80869b55f31f448873f51fbf217a841b57690e6ffe24"}, &(0x7f0000000440)=0xbf) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0xb) 00:01:25 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0, 0x8756}, 0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000580), 0x1f) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x3, @broadcast}}, r2, 0x81, 0x12e7, 0x3ff, 0x101, 0x1ff}, &(0x7f00000000c0)=0xa0) 00:01:25 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0xbc) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) pwritev(r0, &(0x7f0000000140), 0x167, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 00:01:25 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) close(r1) flock(r0, 0x8) 00:01:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2800000061fd000003000000000000005604aa2f12be2be08436a1a9b99e431896688e6995685df4"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000340)}, 0x0) 00:01:26 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB, @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:26 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) write(r1, &(0x7f0000000500)="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", 0x1000) 00:01:28 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x6000, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100040, 0x22) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x2) 00:01:28 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) select(0x40, &(0x7f0000002900)={0xfffffffffffffff8}, 0x0, &(0x7f0000002980)={0x27, 0x80000001, 0xfffffffffffffffa, 0x6, 0x1, 0x7, 0x1, 0xffffffff}, &(0x7f00000029c0)={0x6, 0x7}) dup2(r1, r0) pipe2(&(0x7f0000000040), 0x100004) fchmod(r0, 0x15) 00:01:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) select(0x40, &(0x7f0000000000)={0x2, 0x1, 0x1, 0x4, 0x1ff, 0x65, 0x80000001, 0x6}, &(0x7f0000000040)={0x2e, 0x2, 0xf3e, 0x4, 0x7, 0x3, 0x1, 0x7}, &(0x7f00000000c0)={0x1, 0x9, 0xfffffffffffffc01, 0x3c3, 0x200, 0x2, 0x9, 0x5}, &(0x7f0000000100)={0x100000001, 0xfffffffffffffffd}) 00:01:28 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:28 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0xe08dd55891a24d5c, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setstatus(r0, 0x4, 0x40) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2000000000fe80000000000000e1ff0000000000bb0900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff070000040200008c0000000600000000008100"], &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="07000000ff00000029009f0f08000300000000001c004e2201000000fe8000000000000000000000000000bb0080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="3f00000007000000010000007f000000ff0f000019c41875c0bb6f22242268d1924598c1ff9cce7a25b3e727a8338d8efab654b8c0cb4696e4594de05069546aac0d67c029e202d441fadff1197d53df63bf2f61c01d303d5493122c802711d8a49829f7b06e33c3cceb0aad"], &(0x7f00000002c0)=0xb0) socket$inet_sctp(0x2, 0x5, 0x84) 00:01:28 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e2007000000fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000043f30000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0500001005000000"], &(0x7f00000003c0)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYBLOB="3cf4d50053c640350324dcc4d8851ebfc313a332a62431df5f737aa96123036a25c01117b862ee0345ab1b5137c2737d6325c45e047a20532537a4f4e210af20c0e7eb8c0ff6bec3545595f865c080c26ab4311c0d0cda7e27762d001a82f7e392768c2937fd4dbd10ae7a894f7479d978f1763040ad6a0c4176abf2eb5d84a523833c1837467b935f980acef0561d5e0ac9119dd1130b784ec27b37f284fbe88eefab7594f3d4c98b34e2bf969f5f7dd3ffffff7fec23ad071fda4a5ae7ff4bcc7c4def7d6c35255ca750b241236736a9a71a1d29d4294cfd37f1bb9d1834360aafaa6a129aa41d43a6744ff811cd5910182d3dbcc2d7cc66"], 0xdd) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x902, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYBLOB="02004e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d6533b0a00000000000000000000000000000000000000000000ea000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000450794ce8e4afec95386", @ANYRES32=0x0, @ANYBLOB="560b00000002000000000000ffffffff03000000"], &(0x7f0000000040)=0xa0) getsockname$unix(r0, &(0x7f0000000280)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x31f6, 0x94, "7bee198ade3deec1e2a2b82c0a79f501c040981814aa8d19ce3aebd8e0fbd060d105142028946d06ec7fc66cb2413b376d3456866691e5888f1782f709b52004c35783dc90a345cbef91027bcdedaae2a9c176eca6cff8b5afdce37c51ff3d88df5763bd9f2594c3fc869558a67bf9ee60c514679cb0b1ca4804e2b868488e5748264bde82563b6ad1d6ec06fdeb5a6e677c61fe"}, 0x9c) 00:01:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d996) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f00000001c0)="2f1b5621868915eaad947f79c0c4bc2b9d77cc0215074744a12f5ae41dbca625fd27f5ebe2b05a3f8fbfe2337047340a6d48c08072f0d5f7ea0ebe91429245160790", 0xa7}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="dee34ea3d529c8a226180728d6165ba8ac0e3d3b71855a7bb69cb3b373be981cfe7f7df3a243dd92ca3d082b8af39f87077b21faf8cbe22f0758f913adbe4dae4d6990d3a6a6b34e16dd107b94dc7ecf079e6a5af3067ded29b02a78d12bbf093809f4631d481bd7666b2ff42b07000000c83a0728e2a079c9abe5fc0087f3175619846be02f56d72e75b12f48c1c6bd648306f8e911ca3671af411395f41bbada8dd07267c48ec244bec7b0fa497698bd23d9829ae17275b237463cb621fd649b4fece52d626b10c47c3eb99bcda436647b6cb56a2e9c388aad59f5d4d0b75aae38a515d54127ef2f33d99025e2ec2ce2423e3e19eaa0d078efbbaaa78d4815105dcc96d56344dcd00c1a4b579da304996a56c8602fbbf8499f6d08e1915ae0e2f533e4290a611379dd4b90d8d60919a3cb3e0cba9d6fbf6756df35234698e29127a18a8cec1aaee59ec49972f2fa50b2287ee0d4a23ee242fe74c4061e9715b433fe58c815ddcbbfe188f35e021ee30f74d63da850d69738199f67a42ea1ad8894e39a858b09166199dd7b513d29787d3e4f7b00bbb2ba4492a8b5b6699ccf1537dd14ae1801ac2a3b6e797f50693900d7d71e76e6d8f0749fc5afe3d6a1880c8cb4264d755aed744d907c17d9d51de1d8562f3673d5080077754dcb08ea53d72d21ef73292f8f5b222bf1dc98b65dd0de3e87aa5a2eea8f9d5dde9cb3aa94a3cde19e206eefcde15db63adbb763ed437e3c6b3bf80a05ddf80849d3b7c2cd5f9fe33dcf83f45d2ab6df833475374a466e8e06106f0bef2d6215e2510cb7cbc1480956f95f37bb9b4628995ef89a277879dc2f32b2b27c4b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) ftruncate(r1, 0x7e2780e3) 00:01:28 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) flock(r0, 0x1) ftruncate(0xffffffffffffffff, 0x0) open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f00000001c0)="4d690c85c5384d863f04ecb5e50a912caad75eed981715bbf3804e71460c5ca17b837337944e3d22ab53fffbe8f16017e92718808332c69cb8147a953298d192b2237dcd53df4a4a1b1815bd624be38c5f73e19ab9acae166450c0146439f72eda46bcb4800c7c9c707d26931a908078afa496d9e26c039c0de6ca2f667beea76190d5ec5388edae17a2cc2d9d1cd8b18761f1172661078878", 0x99) shutdown(r0, 0x2) setsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000040)=0x89cc, 0x4) 00:01:29 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB, @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:29 executing program 1: r0 = msgget$private(0x0, 0x0) msgget$private(0x0, 0x44) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) 00:01:29 executing program 1: write(0xffffffffffffffff, &(0x7f00000002c0)="c523dea3f698cf459dd0888d659810786175808000000044662c04009138b2eca6d63a00021f5517e1a48cf5bbe9327659c43077d5f3e45f82cfd0263701ca7df7d53bef3076e33d690c5b6b22389fe077c51dd49f0b24ae304de9ca3eae05b956f436a50bfbb4b6b774a7bf1254ab144f6771f567c2ee90b430e8f05302a3696f3d070000008b892a479649420176ca421c3b46bf8ebece20fab26a5de4bd455ce2315796fb97cee143ba3d356d0a704f08f4f740f5825b123a04739944192ab879c1ca00ebe7572aac60de63438f64b49f26805cf846b8c8cc61fcf67c241c9499c006e6687807e672c4551ed4cd6083663723fc023e5aae3b6665e1c1ec99a52739e4137818ee6329adf8cd9dbb17c4142a1d0bcb10a6c656bad25eed0661b68a23b9c7fc7f78c4688b1e5c8bcf1d730862fa07348f93cda57c90eefbf08a9fb18b6baf43913a517f7eda3471c48dc95ce216221f0f2d0c6fedb51355497bf87568cca7d51262a257711f3fa49d94ca82748185012f5167b2d199f6f5b72dc9c0d6c091114f8e7f632afb3c64c2aef3a5061d476b8e18b7ee069d4e1bfaec8d838c00efb3423f608dd3c8e41b0ced13e2cd4a904d6ed5adcf5dfb077828f89929638a08ae4065122660d5a746bc89ffbd9cec2a77add5ccc670b94038fa4f82759c3133a6ad", 0x1e7) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) readv(r0, &(0x7f00000000c0), 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) 00:01:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r2 = accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f00000001c0), &(0x7f0000000200)=0x10) msgget$private(0x0, 0x100) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r3, 0xe}, &(0x7f0000000080)=0x8) 00:01:29 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={0x0, 0x73, "4fe1c0e0d7c6d26d2993fa8d23b1ad1d99a04f7653242233a8fb0a62cdfb5245a09b239056203a9bf1f8232f31579e10992001ba382d38d1803bb1528bd465117090e6922345fd3d70b329770790c3b04d6e398c69e2bb1daaa913b6995076209accc48fc18b2b38873e8d220cfbf189fa802d"}, &(0x7f0000000280)=0x7b) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x7ff, 0x4, 0x64}, &(0x7f0000000300)=0x10) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xffff, 0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) r2 = shmget(0x3, 0x3000, 0x20, &(0x7f0000ffb000/0x3000)=nil) fchmodat(r0, &(0x7f0000000340)='./file0\x00', 0x48) shmget(0x2, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) recvfrom(r0, &(0x7f0000000100)=""/192, 0xc0, 0x80, &(0x7f0000000080)=@in6={0x1c, 0x1, 0x80000001, @empty, 0x80000001}, 0x1c) 00:01:29 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x0) flock(r0, 0x0) r1 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0xffffffffffffffff, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:29 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096ef", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:29 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x0) flock(r0, 0x0) r1 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0xffffffffffffffff, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:29 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0xfffffe8a, &(0x7f0000000000)=[{&(0x7f00000025c0)="0ec90275dae1fbb4a9bda6d13510d89fa3b11641078700f95b2f6a6b203ed54276c457c54acddf4547d316556940ed66dcd7b122925d77f6487a92afd5dc8321404224e207ebae28870d799c0187bd537d8495a36a458c4964e725467adcd61fb6e984f12be3699d40271f94f8a97596dddb922ed2227ebd499c5b2910aacb28ef4b983aaf17781056845b0aa1cf267361554a885bc4cb1066b088017e039b25b49a8f4824f0632414a3e8fea36f69c86fa3db243eb2dfba8e8b4b4c38d8af6a3b0d91dd9cc1a40a30e8fc782242f91935cd8f463d64b5ad686f83a62e2c1004e659f3e441b251d465baed97c9909456765d1b19f1a15a5291739209d283fa94bd6053b1cdac554638b582b8a90a88af26164975d1647fe1dc4641da67e85dcf5d5837432af701b4303b19aed386cd6702b4932be9da9fbdbe39bd09fb452ad4b6bd22a6603a382d220586f85a06d9454536d39801328cfa011a94f609ad39d8800b1190ee32c8b6c52cf7ec8ec5806baa009ffd52f10b834019c7492e8bf794c460c6e720fa4287159e7e30f9f099475cf16104b423af79b9b889a53a8633676f27caa04d3b783349ea09ff48c2811babc02ec0f38fcc84c5dace30073a8f53278bd7ee9f5464a9e387caba54441dc129c9622b164466e1c894e872283326fc82173b57fd94219e7f4419278f994f0088270a421ab99b535a76daaba8acc3397c2b1d70d687bce541eca17496ccd06bcc3f045990fe0867eced8423c082784427da71512741411e7904ca13d1b838eceedc9c40872bd5dd255861b5911f998f3d878b039ed428c61b4a15d25fbbd6a7b5d9ef9f271847909bffd118deb0a8e70f48acae79fce736b8a8ecc907e24ddd8a964d1917ee2b23e52f97172b6307f62f01c6e9cb32375256576e308a1bf2d36c7682581b4497f08a02a84d530d7c11da8a80d368ef624c378633548a2df7d9b1eb04ca35e6d984dc1a6f3184dc1fe238042fb25aa45c2d0cabe56fc6d97dd16c2fb9b9aa101e11ae453eb0da65206d0d0dc10411438e54bd65249f89424ea78851cda0971bc8a4884f0746972b2abe049a176f2f327ddeb0f642757e1a127532dc57505c23b5414a718c39d94d45370b785e1ca11b34083950e866a665b99bad12b621aeb5dceea98efcaaf940e2bd1f45e2c0def3d8003a9812f02b46257610ec59a17ca5f827b939ad53e8565a509307098abd4c7d5f80451eb87b236660cffe58bd7d12f9ddc37cfa8354b265b1aa36c1d9771019a35c5ffede6b9df8cb0aaac32cafc46aeff68c14606aefa8918f1de3937cc5139089a0a85ae7c257105e18d59b7c5d4e521b2a5e3867d059bcfc94b967af904a09115bbf495c8b8c39a32d054cafdf6d26722e9d52d01296cdf6a0d9a453a6274cc36fa9cafe67c9ff6ec6b834f3070e75eecad90f76b516b01c6eedd293fcee7358078f5aac456ac4c9d863bfff01a38ac4727db9aa669cbdb346f0b0875e25d13b478d1d6b0761d5da8932e58116d1ce385b8eda8cb61ec44d0e1e43d67b6eeea7233a928fe245465025da978f2c5ab172bd98d8095ef23c0aca780461de68a6da22e9b526c51cd20c631bbc54e44b6eca4179fd9cab87a96faae4be531857c8470e550ceb51a087d20260a2e6f6c8b4c0b4708a3788099236c6cb84ec310b40a2e7c0254c5ca581802f44fcdb0c611262a27e5802cfd19fbd0c92d183b315f63ee4314085455af00916aca892d3757aa02886235152ba8dff8df937830236c494a2b8b844a37f0c504fe57195dea9cf99177d26dcd8f24ad3d7b61b802b8e41ca79f7d0e927a01b7a5155c75770165da4dce3ae3ce5499a77237dbfec0cac89fa8b4cfa8a169555775e570fc235a3638216acad8a791422d9ebccc03a3f7bf56dc29edc811507eb65e52ae7e75eca75343f4e6451937c5db67f5857753f229d27f1d8ab4d3b3a4a8c67ed2d46ab50f5dfb4702fed323e7aeead7e50c48d3534d470a7339949bd3ecb1e5fc0adfda65473404e37c90a978348b0f539a3218edaa4ebfa950147756234b26bc4aba66ab9948a3d1b76df63ae0c3e7bc15b5b527fcaddc6e5b8d1cd2a5c3a1f8caf47300f7a929796f2307b1cca8026c54bef3274590cc67fef5bfd7eb9af5163277a8e4b25ff186da8ed350f2933e36236a86e3270427164e833e95063a8733378ce7da96b29b15fa143e49db034b90457a27928b964263f39c91eedc87c6f2c9f59321eb797dd1c0c20e48bf65002aab5ea8167d32ce1ab15547883e99220c0c849b569bf46d2149297c5235a52b8bee3d5d1237cc39afbaabc584536193e575919cae70fa4aa8211e9f9ee907d17748b6b7d8c3d6dd1db364e07180420930066955c6e90634a33e9b70e0b4de961363b1beb4e78add3de190f50e7a822488566fed201983cc403f4f3847f2cacb7cda3144c45db7d4064e193b16f1127fad0a6a6ca1cc044db6290407b3dd441f973a4070f771dcf9f82e893b74d1e2a230dbc13a3f228c997fe08f8ee344485343e9432ba3032e62565c94d6fb63e6d30be6f97bbd0d4ef9b7433bad2a75df67af6e68dc5bc8e9d6a36a4fb33eeb35cdc4cd7cd1c1a513f887792f4561e7bc1b3f32fd61ec7c1705022c08b2c34dbdbc298885eba1b7f5052bd84089f4c5a9fada1eb578b7fe2b717bb3b32b24075af1a0f2ffa3276006072d7e1f456d068b3d92a6305a2c4725b9f3599a63f714ce78cdaa92fcf00a2ea1b5c554a71e104d1e1ce3fe18bc9302e3fcb48f0a373f077d049950691208dc7122572956c0667007abdc4889bfaf270e8113f2e3d11e61ad9fd78f30a2cf94cad2d971f0e9f1d9077bf5edcdb9e8d687774ab4d7f465b3402a7704b5b83b86c06698c7f16fffe1464c72e4bee47de225f98467d5b22e7b049e0e4ffeb4ebb70029b442dfb7cf4ba2f8b1ac11786ae9ad4544600e42fe17c822a3d179d3f4e26345c671f17fd6fda22273b0a41752718bf77d3907210cdcd25db6dbd2144c6daddf810f59a5668be3df840f7912a5df0b53bf16e5802f4cdd225706800f7a89416b8fe20d062742eb472b2a822ebdb269faba0ffe21f4cd8e078849524595c5078ab557d3235c14f9242c42b96a32c849530b1cdce5a732491aa17f44a4a0f0342d2630e13fec6a836b41e67290de428c2bde2cbdba220a558d4d78f6faa9f9df3f9fa391cce8efe8e6568f67f4799cb28e37b9f3812c0b090de55ba4a6b01d89b602cba59cc30bd6b3dc35c99d3318c4a2078dd67bf224699cac5004c8684a326538ccafd88cf9e7eecf53144c7ccfbd5e32ef59d0da4ef8bd632e4ded8ca89fc6594c13db970dbef27314d8eba0feea81df01e6d362892e7de3adefc693fbe16c76fc2c4b795020bba0d28ee542bec3fa74680abd9c4987cac90fbc7651af865e8f5c415b5f86fc4b9b335258f9413cbbbb3320e84bf507a8b3fcec3742b639e32a0f71d5de000cc0f4ea35ce6caad73393782b10d1184e71aa17f4615f37f421a39501928f921c57d01a2742d0126be7e04164e88ade1b865ae51de296e56ffa3b2389b4456f9d0bbd97954e2063ed28c9f39aa69b51bd9389438f62231b5277d2eec803ce4a27ed0bfe0837b9941a4e450cf2e494301060044547d279a44b1bdb6e5e4cec09d045e5360fb3ff76cb46581c9dbe4a2a99bf6dfff5e3e1479286c033c95ba9d1cafe9b30d836b4041fda8b2130899ee738360728dd147271657359c061e6c4b8d5a16292826db8c9e575d44cae5ab68dfe2f0b9f976a9c52d8883d442fca094f423976ea7817500ee4cabe9d9f3f7327b9a01d0507574b5c97032dacb307d5fe177b6958144ea8cebda72c31208eb2a05db3acd70e723c0a8a5832ed2d81acc4f7c281232a9a306a8ba338991530ef6cc4735e602991dc218debd9ed579c2b761536a0ed13db9500d029fa39458e81d36715551fed3b0327fea2809d26f6cb9485d9e642bdb23a6c7e5d94bfc46f461754c96c50a2a927edc1307f264cef4f27ab525686e62624f5d019388918704741871dceec30b9adcea65af9f9e976ae2310e04ed5f47f8093c5da40b3b4f566b2dfa04a4fd788544dba129630cdf385759b146bd0c6002d37136d01303c640b2e5581f1676afaa7eb2f1e3274253b44ae6cbd721fec143a59a10b779714fa0901fca567b4c7f4cfffc53e16c279364d221a2cc4f5f0b84625ee660504801581047c0b29492ea84a9a3b3493487c99eee36bfe962bbc4120f004fec03daac9cb248fc0d24d998c49c6c91b0f79e474c7eba86fa6b0b912e308dd392f0ac5a381331ed9339d146691cee40a397c1f138e8ea45c0f9ade49d5ea5b821aabbe081f0a063fe1daa41cfa3e8e21f2a6525401526f24d3839372cb93d5a181d41ec7bd5aadf64774697d0b94f01b3cc23d6ddfd45d44b5542a511d8af7705e949084d85bc6aa33ce48179ad31b98b908b7733f8e9feb9e4277812c6e8c0f2f9915623395d5af59b3a34fb46852fecb5f7d286deb743ab7f12b6a616331873ad0326f55de5ddabd7803cd5bcce0614f40f2cedbd3f097d63ffb8bf8dfca506f575c182d75582155920a6329aba9483676fb44ce56a5deadbba6e77220000f8141933317dd02678e2d96589409783242e007a4090d6e06bb5a54f98b2e9177b8aea967ac718bc564be07f47f7a0bfae5d2029b91a8ae783147ebcd354f66003b59fac1c3dc4241231e0d1a5450429e7f483d5acd16dc87531c74e48775e1b6bb07e731b0d5c5cd94fd257fa4597fbf8ee9603a3dd2915ed35b4ffe8debbefa448240bf3136f9a254929f3d890c3d781d859b6c195e25acece18072740930a0588d780d9a94580c3c30fbaf7eedaf0b356c785489def83c363fe9c83584819b77e3dfb469e4f93326e8aac92917ce2b811456d09266ceaca0a1e7845111972114f4365971bb744ad7bdc84fd9b2f260812d5ad18db889c3f21b9227aa4d18aa7872db067313d8974618a65ed2a14e4283a68ce7d1749a84877a41c0b24514efd967ea10b5f5b2c5cb835f24f9506ca84a31d4f699c6ae40bb65765e2a6dd0110f65f783a01db3d7c15ff0266760740958b7f3d9a52fdad87cef5f3e0a595f02dc1a01f88f5cd7aec4fc98bebb4090e120af8caf2d69357c8e4e10087871829eba548cf16d5cabc4fbf7c1d1cd61f5f86663a5df4dd593094d22ec7517d49e4813cb8daa662f9e1787910e7ab0f23b2356aae1896009c92b8fcfb3c733449f30ef443435bf37d53fa0afbce55d25afce6db541af98b729ae974139c85420982cc021a92f2c5910f26ae8c972576cba5039dc7775e81197028d5f4ef4ae55c21209969f8e776367e377955b569ffd4be409f59b38e1f75e9098617317c204387910b605d2c63f5f480c8b379d9d92a65420cc26b5e4a68d98f5b70f57f4b3b0cbff9649f26be1e7f3e2c5c8a009c3b616880aaac5ea45ec518378477246777ff55afbfb0ba6b79769061337f337829ba1e2d3ce0b05ed53930929e623ed4cc8498fda073920b93eaa3a86429f72847c7860bcf02e9a1bd4dd1cd7c4f72123722142512569bb9026b6174a4d30d55a730d9041265ab142a6e123fc8585f092b8f62b3deca25f35c75e28a53f5810b2f42e1a5f8e72184096a89ae0ae3ad11c2ff440be7482e682697e31368ec2d48198a5a25b8db28d5205f5c2a32e9cf8a99d6c326d68e88f0e190076b09e74b3de26f9a9aeefe24cf5177103271798a84354aa2d427b966e5b15987c740c87823c03bef0303e914c9b834d4c25a096915c33f056c4b7964c39d99b7647381cc392e6b6d6c9e149e9d5d6e1deb36009a040b9eb8cedda0fce319d45e6dcc4986964e740dad8a4a5f122abb", 0x1362}], 0x187, 0x0, 0x16f}, 0x2) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000080)={0x2, {{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x88) 00:01:29 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000)) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:01:29 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096ef", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:29 executing program 3: 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096ef", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) r0 = socket$inet(0x2, 0x3, 0x9) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x4, 0x5, [0x800000008000, 0x8, 0xfffffffffffffbff, 0x20, 0x2]}, &(0x7f00000001c0)=0x12) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r2, 0x5a}, &(0x7f0000000240)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xc}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000000)={r4, 0xf2, "f6ed841c1bfafb521081078daef94b70223026abfa27a3b55e7748ea5531935f784b2337f7257fab26383dedaa039b3fdcf381657f10a632a41f3afecb4153c39a5c64f3fae1845c2623c7a7fdf81d57785feb01cbf98b371ddc7893b7b582591f566abf4d3950a30158d497571f7d7048b2dfa5ea89bf0c59a93360c87b31eb9b55a0b96861fa2cc69b0e48a0bc125e51ec2866912120d20618a90279fb975a66e9dbd988687ee4b898fb9175a2776553e1a667d8112e16cf3d499ead12859ba4df731d9f14d3bbe9f3205471322d8e2cf70d2f580645c53a0582a757748dfbb808b935eeb0889afe407bfb521a89733969"}, &(0x7f0000000100)=0xfa) 00:01:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0xc, 0x0, 0x0) fcntl$dupfd(r0, 0x11, r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:29 executing program 1: unlink(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x4) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x1ee}, 0x1c) close(r0) 00:01:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000100), 0x8f) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0x5, 0x4) 00:01:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast1}, 0xfffffffffffffeb5) 00:01:29 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0/file0\x00'}, 0x10) 00:01:30 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096ef", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:30 executing program 3: flock(0xffffffffffffffff, 0x9) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x3, 0x7, 0x7, 0x4, r1}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) execve(0x0, &(0x7f0000000100), 0x0) flock(0xffffffffffffffff, 0x8) 00:01:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0x10) 00:01:30 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt(r2, 0x797, 0x9, &(0x7f0000000240)="ba1e004cbf756eea3d1f86676d4513ad9e8cc46d4171b4fc5c956f7a", 0x1c) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:30 executing program 2: shmget$private(0x0, 0x4000, 0x1000002000, &(0x7f0000684000/0x4000)=nil) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x40, 0x7, 0x4000, 0x3, 0x7fffffff, 0x3f, 0x80, 0x1, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xffff, 0x2, 0x7fffffff}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0xffffffffffff8000}, 0x1) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x200}, 0x8) 00:01:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(r0, 0x11, r1) socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd10_pipe(0x0) freebsd10_pipe(0x0) 00:01:30 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x41, 0x0, &(0x7f0000000040)) 00:01:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) mlockall(0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x93, 0x7, 0x200, 0x7, 0x8a8, 0x1421, 0x97, 0xa2d8, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x1cb, r1}, 0xc) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f0000000080)) 00:01:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1}, 0x8) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000380)={{0x0, 0x100000000}}, 0x0) getpid() 00:01:30 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:30 executing program 3: 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096ef", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:30 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x11) accept$unix(r0, &(0x7f0000000180)=@file={0x0, ""/4096}, &(0x7f00000011c0)=0x1002) r1 = socket(0x1c, 0x5, 0x0) sendto$unix(r1, 0x0, 0xf, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="001c2eaf666979c3b62904f61277ab34c26b714c16f8c231562f66696c653000"], 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:01:30 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0xe0ee, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7ff, 0x0, 0x6, 0x5}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x9, 0xd4, "45c1d227d3cbf4acebef0ccb88a9fb613f5bb2b8fc80ecf430b889cfc2abf12b95950bf38b8a5d63f2ad9a82d7fb2b6d648e0021b59f28b40423fe0b5ab25e019ebec8eda2b6d6b4ad7dff07a13d7533e8a4d4b1769183288e700c690bd2ad51a35838edcac78bdcf9d87d3821779882cd9aa4b817f3e80535a27560276e4afb27d828c7c2d79317efbaab8dcf425e3624d356312805378811231c1e53477f3da419ccb6d4438bfa7ca23606d4c44913be2a1673fdb73e9be706572bb9d0306e81db308f9f65a38450bedcd650464cde0ebb142d"}, 0xdc) 00:01:30 executing program 2: ppoll(0x0, 0x0, &(0x7f0000000340), 0x0, 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x400, 0x2a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x5, {{0x1c, 0x0, 0x5, @loopback, 0x6}}}, 0x88) 00:01:30 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:31 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000840)=[@in6, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000a40)={@in6={{0x1c, 0x0, 0x8, @loopback}}, r7}, 0x84) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x6) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x18) r9 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="1efc5542fa620f5c74049047e7949c52e8dfc31d9ea17fbac88b6ee2883cd2228b3ef17a2373815a4de76fca73e1f828f5d94e16584c217f34656e8fb03808e3c1fe122f71a4d8"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000740)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a61c936f51d5053c9e55829a87c9078cd50645b9c9372878d3933c4a73ef91f0e220210b7c4b8665a2f9b53313f6260f7d01c0a4a940959ee6f964508db8ab70543feef0cce841f43d16d70d244b45a3055b883674d17154359a6cb562278728fcea9e99a1623ab686061713b"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file1\x00'}, 0xa) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:31 executing program 1: r0 = socket(0x2, 0x10000007, 0xffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x5, 0x8, [0x7, 0x1, 0x4, 0x7fff, 0x1000, 0x89, 0x8, 0x3ff]}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x451, 0x6e, "14c4f3e5b90755efd6abdcf9fda54f8a59e33961b86203c0f662c6dd42a8f2c2fff432eae535101a2d9dd69aedea7f2d77e3ccb15f7ea7fe879c1a02d44b738eb350009cc2e9c084edef93a2ee0fdfe880bf60cae45a7e1be13e6782761759bdbe9f67ea1496f8d2c2c2d70d3883"}, 0x76) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x410, 0xffffffffffffffff, 0x0) 00:01:31 executing program 3: socketpair(0xfffffffffffffffc, 0x10000004, 0x5, 0x0) 00:01:31 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c", @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, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @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) 00:01:31 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0x0}}, 0x14) r2 = msgget$private(0x0, 0xa0) msgsnd(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000e92d9898f15a8927cbe6f42e5af752ebe94706e03c93320ff59b98096da7ef314a3268575492563db8585f5c3cec2d515ccc28ce0bd65282461086f98b198e486ae822b4f646af74ca0888b2e349b29e406e8b9a62c0ac75d035b12e98428f4b72bdab76596c93a909dd"], 0x72, 0x800) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@remote}, 0x14) 00:01:31 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) mlock(&(0x7f0000215000/0x1000)=nil, 0x50a12000000000) 00:01:31 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x2, 0x4) mprotect(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:01:31 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x2) r1 = socket$inet(0x2, 0x30000003, 0x0) close(r1) fcntl$lock(r1, 0xb, &(0x7f0000000000)) freebsd11_mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x2012, 0x9) 00:01:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x5, 0xf, 0x9, 0x1ff}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2300000000fe80d87a9daa83ebe5280000000000bb0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0100090001000000"], &(0x7f00000001c0)=0x8c) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) 00:01:31 executing program 1: r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x201, 0x0) ftruncate(r0, 0x10000) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x80) ftruncate(r0, 0x8000) 00:01:31 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 00:01:31 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c206dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6a33bbc27e198e1db3d5ef7f8a3dec6e6f9d82e6c037509de", @ANYRES32=0x0], 0x0) r8 = open$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$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:31 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c653000cc264253ce1b9f1074b85de474fcaf098d23b66043a001384fb9d823c20f7c6c8a8c13448e10d4787308312601510877dea7c755fbb78a5a2fb50ae068d0e97f29de3618c0b513b72658bc81ae694492b60f7c"], 0x10) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000300)="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", 0xe19}], 0x1) panic: invalid dst page 0xfffff8007eb32f98 cpuid = 0 time = 91 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212ac750 vpanic() at vpanic+0x1e0/frame 0xfffffe00212ac7b0 panic() at panic+0x43/frame 0xfffffe00212ac810 vm_fault_copy_entry() at vm_fault_copy_entry+0x808/frame 0xfffffe00212ac8d0 vm_map_protect() at vm_map_protect+0x5f9/frame 0xfffffe00212ac940 sys_mprotect() at sys_mprotect+0xcc/frame 0xfffffe00212ac980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe00212acab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00212acab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdff79f38, rbp = 0x3 --- KDB: enter: panic [ thread pid 3277 tid 100730 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why