9) r4 = dup(r2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfffffffffffffca3, 0x0, 0x0, 0x800e00516) shutdown(r4, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) shutdown(r5, 0x0) shutdown(r1, 0x0) 18:12:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x39, 0x0, 0x0, 0x0) r4 = dup(r1) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r5, 0x0) 18:12:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000200)=""/150, 0x96}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000140)=""/136, 0x88}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r4, 0x3}, &(0x7f00000002c0)=0x8) accept$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) r5 = dup(r3) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r5, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r6, 0x0) shutdown(r2, 0x0) 18:12:17 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000240)}], 0x1, 0x0, 0x0, 0x1}, 0x20084) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a41c3275ac95d7bd95a06ffbfba3131650db72fa4d79a651f72908f02aae72bfc8f1afcd1d8196ee03492c09f606af3c3a91bb0a139104f71acbe600694f8c7ec08eea0d8797193cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7dd01ef8900c6d4cee97ce4ef651753454a5401bd35413e073dfaa957fd359b45a64fbace4739895c89c879eaa605e02223c8426ca3635e2b00289dfaf1abfea202a416142c85cce134339580fd5ae757f8c0c7e2ae836b82001f8d2c2111200b108f4435bbf0d", 0xe0}], 0x1}, 0x0) 18:12:17 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000140)={0x10000000000b35e, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r0 = semget$private(0x0, 0x4, 0x534) r1 = semget$private(0x0, 0x2, 0x0) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000002c0)=""/170) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x20000000) r2 = semget$private(0x0, 0x3, 0x109) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0x2, 0x0, 0x0, 0x401, 0x7, 0x20, 0x3]) mlockall(0x3) sync() semop(r2, &(0x7f0000000000)=[{0x1, 0x6ce5, 0x1800}], 0x1) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=0x4, 0x4) sync() __semctl$SEM_INFO(r0, 0x2, 0xb, &(0x7f0000000540)=""/110) msgget$private(0x0, 0x214) r3 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000100)=[0x0, 0x0, 0x6, 0x3f, 0x3f, 0x6]) r4 = semget$private(0x0, 0x3, 0xa4) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r4, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r4, 0x1, 0x8, &(0x7f0000000480)=0x7fff) semop(r3, &(0x7f00000001c0)=[{0x4, 0x6, 0x800}, {0x4, 0x6, 0x800}, {0x2, 0xa1b, 0x1000}, {0x0, 0x0, 0x800}, {0x3, 0x7ff, 0x800}, {0x0, 0x8, 0x1800}, {0x2, 0x1, 0x1800}], 0x7) __semctl$GETZCNT(r4, 0x2, 0x7, 0x0) __semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f00000003c0)=""/112) 18:12:17 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xb) r1 = dup(0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r3, 0x3f, 0x2, [0x8001, 0x6]}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 18:12:18 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x80000, 0x22) open$dir(0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) pipe2(0x0, 0x0) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00541) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x60001, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/194, 0xcc}], 0x1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000340)=""/245, 0xf5}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) 18:12:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x39, 0x0, 0x0, 0x0) r4 = dup(r1) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r5, 0x0) 18:12:18 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @random="32c8e1654cc6", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast, {[@lsrr={0x83, 0x3}]}}, @icmp=@generic={0xa, 0x0, 0x0, "697bfb13"}}}}}) r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x2, 0x4) 18:12:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x1}, 0xc) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c3", 0x1}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f0000000000), 0x4) 18:12:18 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) msgget(0x1, 0x522) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000007c0)=""/162) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = semget$private(0x0, 0x1, 0x201) mlockall(0x3) __semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f0000000ac0)=""/117) readv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000040)=""/35, 0x23}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) shutdown(0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000005c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000540)=0x1c) poll(&(0x7f0000000740)=[{r0, 0x4}, {0xffffffffffffffff, 0x40}, {r0, 0x40}, {0xffffffffffffffff, 0xc4}, {0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x8}, {r0, 0x2000}, {r0, 0x4}, {r2, 0x40}, {r2, 0x10}], 0xb, 0x81) sync() getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @loopback}, &(0x7f0000000500)=0x8) sync() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e0bb7ffe79060a7e97554cb6de2786a400000000000000f900"}, 0x0, 0x0, 0x0, 0x0, 0xa37}) select(0x40, &(0x7f00000009c0)={0x9, 0x9, 0x400000000000800, 0xfffffffffffffffc, 0x1f, 0x7, 0x0, 0x800008000}, &(0x7f0000000a00)={0x4, 0x44, 0x7fffffff, 0x1, 0x7fffffff, 0x67cea089, 0x30000000000000, 0x4}, &(0x7f0000000a40)={0xc, 0x4, 0x20008bc, 0x9, 0xcf7, 0x3, 0x100000002, 0xffff}, &(0x7f0000000a80)={0xb0, 0x100}) ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040)) 18:12:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000100)) 18:12:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(&(0x7f00000002c0)=[{0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x2}, {r0, 0x8}, {}, {0xffffffffffffffff, 0x2000}], 0x5, 0x52) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcd16, 0x0, 0x0, 0x800e00817) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r2, 0x0) accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x30000000) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000340)=ANY=[], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000080)="7a4ceeeec4725010d238dab905705b653fbb42a24a14b0b75aa815f098af3fa68d11adfdc92c1ac374ed9263d5b21f1f345a985b8e80db966bfcba18f90a41ab051abb2b6cf0e7f74bf95d4f168e667a75c8a5d36478416b9e8fe89d88f0e1959ac8d65684e5dee8e2aedb9fb87713daf3c8e7f01ef4f7d73d5e2d105b1922d0a72ada6618c608a12e04137c033e86778af5aaf92b86abdc0e49cdd43e83da9fba5bba2ba94070aa3de65e40702f2d70bfa869a6e20e349504590dc839595c4757b73039e79d3ac9a9a5b7613e43") accept$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) r4 = socket(0x3e, 0x20000000, 0x7) recvfrom$inet(r4, &(0x7f00000001c0)=""/22, 0x16, 0x2, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0x6}, 0x10) shutdown(r1, 0x0) pf_anchor_setup: ruleset pf_anchor_setup: ruleset 18:12:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/134, 0x86}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x53, &(0x7f00000004c0)={0x81, {{0x10, 0x2, 0x3, @multicast2}}, {{0x10, 0x2, 0x1, @broadcast}}}, 0x118) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000140)=""/136, 0x88}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) 18:12:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x39, 0x0, 0x0, 0x0) r4 = dup(r1) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r5, 0x0) 18:12:18 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r1) close(r1) freebsd11_getdents(r1, &(0x7f0000000280)=""/85, 0x55) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000300)=""/68, &(0x7f00000003c0)=0x44) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000380)=0x4, 0x4) sendmsg$inet6_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000580)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000200)="7ca2", 0x2}], 0x1}, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x8) getsockopt$inet_tcp_buf(r3, 0x6, 0x23, &(0x7f0000000100)=""/114, &(0x7f0000000240)=0x72) sendto$inet(r0, 0x0, 0x0, 0x100, &(0x7f0000000180)={0x10, 0x2, 0x0, @multicast2}, 0x10) 18:12:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xb, 0x20, 0x601, 0x51, 0x7f, 0x4, 0x7, r1}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x5, 0x810, 0x1, 0x6, r1}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000180)={r1, 0x7, 0x88cb, 0x3, 0x5, 0x13, 0x899, 0x3ff, {@in={{0x10, 0x2, 0x3, @rand_addr=0x6}}, r3, 0x30000, 0xffffffe1, 0xfff, 0x7016}}, &(0x7f0000000240)=0xb8) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @multicast2}}, r2, 0x5, 0x80000001, 0x9, 0x819a, 0x85}, &(0x7f00000003c0)=0xa0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000400)={r4, 0x9, 0xf, 0x5b1, 0x6}, &(0x7f0000000440)=0x18) nanosleep(&(0x7f0000000480)={0x3e46, 0xc0}, &(0x7f00000004c0)) getsockopt$inet6_sctp_SCTP_STATUS(r5, 0x84, 0x100, &(0x7f0000000500)={r4, 0x3, 0xda, 0x7, 0x2, 0x3ff, 0x4, 0xc100, {@in6={{0x1c, 0x1c, 0x0, 0xffffffff, @loopback, 0x4}}, r4, 0x84, 0xb67, 0x1, 0x9, 0x1}}, &(0x7f00000005c0)=0xb0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000000600)={r6, 0x9}, 0x8) nanosleep(&(0x7f0000000640)={0x4b26992a, 0x5}, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000680)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000006c0)={@in6={{0x1c, 0x1c, 0x1, 0x7, @mcast2, 0x2}}, r4, 0x6b, 0x7f, 0xea, 0x3ff}, &(0x7f0000000780)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000007c0)={r8, 0xc, 0x22}, 0x8) r9 = accept4(0xffffffffffffffff, &(0x7f0000000800)=@un=@abs={0x8}, &(0x7f0000000840)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x901, &(0x7f0000000900)={r10, 0xff, 0x2, [0xfc00, 0x100]}, &(0x7f0000000940)=0xc) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000a00), &(0x7f0000000a40)=0xb) if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 18:12:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(&(0x7f00000002c0)=[{0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x2}, {r0, 0x8}, {}, {0xffffffffffffffff, 0x2000}], 0x5, 0x52) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcd16, 0x0, 0x0, 0x800e00817) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r2, 0x0) accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x30000000) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000340)=ANY=[], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000080)="7a4ceeeec4725010d238dab905705b653fbb42a24a14b0b75aa815f098af3fa68d11adfdc92c1ac374ed9263d5b21f1f345a985b8e80db966bfcba18f90a41ab051abb2b6cf0e7f74bf95d4f168e667a75c8a5d36478416b9e8fe89d88f0e1959ac8d65684e5dee8e2aedb9fb87713daf3c8e7f01ef4f7d73d5e2d105b1922d0a72ada6618c608a12e04137c033e86778af5aaf92b86abdc0e49cdd43e83da9fba5bba2ba94070aa3de65e40702f2d70bfa869a6e20e349504590dc839595c4757b73039e79d3ac9a9a5b7613e43") accept$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) r4 = socket(0x3e, 0x20000000, 0x7) recvfrom$inet(r4, &(0x7f00000001c0)=""/22, 0x16, 0x2, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0x6}, 0x10) shutdown(r1, 0x0) 18:12:19 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000002b00)=""/4097, 0x1001}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/187, 0xbb}, {0x0}], 0x2) recvfrom$inet(r6, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r8}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x8001, r8}, 0xc) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) shutdown(r3, 0x0) 18:12:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000400)=""/68, 0x44}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/131, 0x83}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x42) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) fsync(r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={r5, 0x950, 0x5, 0x6, 0x7, 0xb5}, &(0x7f0000000100)=0x14) shutdown(r3, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r6 = dup(r1) shutdown(r6, 0x0) 18:12:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCCHANGEALTQV1(0xffffffffffffffff, 0xc1304431, &(0x7f0000000100)="92b97f3a3768988a8bdf3d7458c007874f6109a6706cfb9009f46ed9a1dd79ccb4d66447f458a084924144e96ee97ec80a9f8a23932f8774a93322816386d1bd732c808ecee849b6d12b678a673ed15b6bdbb639d6ce90a43b89e923794d480dcbb4d19ae1") recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/53, 0x35}, {0x0}], 0x2, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00567) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000180bc1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r2, 0x0) 18:12:20 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x39, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = dup(r0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r3, 0x0) 18:12:21 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000140)={0x10000000000b35e, 0x100800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x4, 0x534) r2 = semget$private(0x0, 0x2, 0x0) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000005c0)=""/152) r3 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r4 = semget$private(0x0, 0x1, 0x109) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0x7, 0x0, 0x0, 0x401, 0x7, 0x20, 0x3]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x3, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), 0x4) sync() __semctl$SEM_INFO(r1, 0x2, 0xb, &(0x7f0000000540)=""/110) msgget$private(0x0, 0x214) r5 = semget$private(0x0, 0x4, 0x440) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x6]) r6 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0xff]) semop(r6, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x3, 0x1000}], 0x2) __semctl$SETVAL(r6, 0x1, 0x8, &(0x7f0000000480)=0x7fff) semop(0x0, &(0x7f00000001c0), 0x0) __semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f00000003c0)=""/112) 18:12:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000380)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x3de, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000280)=""/73, 0x49}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x40062) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r5, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x39, 0x0, 0x0, 0x0) fcntl$setstatus(r7, 0x4, 0x40) shutdown(r3, 0x1) execve(0x0, 0x0, 0x0) 18:12:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCCHANGEALTQV1(0xffffffffffffffff, 0xc1304431, &(0x7f0000000100)="92b97f3a3768988a8bdf3d7458c007874f6109a6706cfb9009f46ed9a1dd79ccb4d66447f458a084924144e96ee97ec80a9f8a23932f8774a93322816386d1bd732c808ecee849b6d12b678a673ed15b6bdbb639d6ce90a43b89e923794d480dcbb4d19ae1") recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/53, 0x35}, {0x0}], 0x2, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00567) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000180bc1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r2, 0x0) 18:12:21 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x39, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = dup(r0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r3, 0x0) 18:12:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000005c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000080)=""/26, 0x1a}], 0x4, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e0056a) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f00000001c0)="0c49ea8a81d1a67dd703c91a898a519cdbe87a7f17561ff966cc431ad57bf0af31564a2bc9a378aa061fd8fba7ddd22cbeb9d3c09233ed2cadfea0a97bba824d65df19044ff4bff2b3d40b485cd3da0371a48c9e40ad1c61248b95006f5f589d7115060364a468baee89044b18e85ea9393a2c359e14d40c24447966583294f85a41db8798c9c53e274544ff14817ef261e0489ab8b8fa505796ce265086af9f04c4ee3037369cce79c70a1447673c21f6ba617bcb6314a76e9941d07cc072996508bb7e", 0xc4}, {&(0x7f0000000000)="b5704a9f1d2b3b191bd70b954531285879709b64fea51c172fae52969bde", 0x1e}, {&(0x7f0000000040)="5c5cfa1d91ebc1c8db495119e84a3a46fb6846", 0x13}, {&(0x7f00000000c0)="61d6070633af12a60821bbc1bd7e555b23ea6021cfc021b8787db0aded2e5c0a5b6b860239610a484a6bbc5e99d97a8f04cafaf11d13dfd21975adfc7335992a", 0x40}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000140)="29e3190705b61af2886cba3e5f57fbb83c2527b8e32847179875a7", 0x1b}, {&(0x7f00000002c0)="56f34995deba762384b8d40938278408eda7f43f4adc75449db66493d1bb0de7e04ed9e9ad1c54ec4613aba5981da56396f89a83737b207b049d2eef9c204d40ad07cb741c8ed804d5c7be6166d5", 0x4e}], 0x7) shutdown(r2, 0x0) r4 = semget(0x3, 0x4, 0x46f) __semctl$SEM_INFO(r4, 0x4, 0xb, &(0x7f0000000400)=""/240) 18:12:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) shutdown(r2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x6c) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000180)={r7, 0x75}, 0x8) ioctl$DIOCRCLRTABLES(r4, 0xc450443c, &(0x7f00000005c0)={{"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", "0fd4099232d6e88aa2c968dfe89c640157e69c5b4bd299f6219a64cb724accfc"}, 0x0}) 18:12:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) shutdown(r2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x6c) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000180)={r7, 0x75}, 0x8) ioctl$DIOCRCLRTABLES(r4, 0xc450443c, &(0x7f00000005c0)={{"1a8a33bfad9f9cd28db4a42b78152424757b48fb49af07690bf339328da55bacfb9e2b25dd7447261246c09856cf5ac4e3732fa0b93312a05334c7c16a3afe50a6229a9d7f1d2f4f59f79ad2b323d42faf45be01a17e31a9e332b9822a5196108f740ee5bf4ee4c88ff7736e7f7813e82a72acdbee08f8ec1affc5ced6af2e88dee3bc82d8857704e6476ca26b77b5398c797111988458a6f2c76e3d828b39d0e9c825bc2f81aef4a41db4898309cf1e681f4c3d78143cee1f9e280eb874e05968aa9dbcbac17bf1e59b0739e0f237e081fb5a12ac8cfe5f35f12a9a249d4e57da55feea02070ef89828bdee219f995d392e53d70f3acfe8b97967abe60bb690958c1a78aa8d7b0c7fb9f86c09ffa67acf00bc2a492a047ff891496f9312b466f7d7dbeb6e4f44e38088d83ba4450a8f6f5b93828eadfff64e53a258f6a9f1e4ef6808c060400dcb40c61dafb4faa77ae5908d71f599fa4fe2d05c8f70befb01963ddc1bac06f3572e05b769c4feea089e2630fde7945c3fd677be8189177f9472be587e3f697d7a3a7fb4fe4239d1b34650382b13e5ce620d21664a3f1914a8a021d34aebfa7c98a77876951061cb98b2d199e7ddddfd54a8afc8fbc65b04ad902cdcfec2fcdddfc88ea037e5e219506f36417c443db9b46ddf528e61e50e28c3124208a0e56baa8654e5110d65e201f4bed91d58ae7eb347d1bb564ec3b6d1b203709bfa23ff7ea54aed39c512a271e3ac5d64e56408ae775a7f5c74af544df591420dd29998aefe78853b06dc4f47224b089480b361c5a4b5e66a1887e3b847b0a4393c1d0a6c65a3aa960f8bc365054cc3fa3f3cd6830effeddd911532c204194f3a10916b880487fbd4a595e2717dde3925cab46ffe4b6738450f1faae6a7c94c0d712eba6e86970f1550e4db6207a15e11b1520ad0ae01411f39408978d6e0edb8494235285aa8f4196e1349c3ee5f2374c81ca35fcb60faa1e7a7715a0cc1b65935c1a58c4c1c1d4773da442e1f3d07cb07bbe9f7df8e5d77e6146af7332bb81a01bc429ffbda82be05171f9ba23524da8df98b5d71f591679d4735cbca1a7a089e07a323d1fb5a3f601ee21ef0fe41e9af37111f1dcd58a6aea66b0b1b816918266156ed497f93604eac90d5494fa4ef9ad1f8cd9f2812aad95534299c21360a9c8eabf9ee61a3080ab2e51de79a88b4730b05c4e6cc4e90a1c61c59f120c46d88ba49553c076cf6dd378f02c2c1439865151064194df68fe759fcda4858caa7740f97f08723a3dc8b1aaf19413b4cdaba712509c129ef06be42c8cacb0f62bf51bf1d4b96cbb1f51ae1ba6f086351e352439217f8b63765d76a15df01cb7bd07bbb74d26583cabe9fd1b010813cbf9ded91007c030b9ea75ff36eb6ec77bb473484352376948d9fb1b8c7b1486c57cbffd01e4fc16124c1d819c0c0", "0fd4099232d6e88aa2c968dfe89c640157e69c5b4bd299f6219a64cb724accfc"}, 0x0}) 18:12:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000180)=""/231, 0xe7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x62) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x6aea, @empty, 0x7fff}}, r6}, 0x84) r7 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400000, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 18:12:22 executing program 0: open$dir(0x0, 0x0, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000300)=0x81bc, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={r2}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="140000009e80f5a6155fd14ba27da0c140210dfb3b53905196a7fb9ab5108d4e7c4f2830a6d57b5399ee97c719438d4d8c0c8a5bd72e587e3a3b06c3ab269aeb00aabc6c75b3a0789463024aecc900"/88], &(0x7f0000000180)=0x5c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2001000000ff0200000000000000000000000000010200"/128, @ANYRES32=r3, @ANYBLOB="050000000000000000010000fbffffff000700"], &(0x7f0000000280)=0x98) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ff}, 0x24) if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 18:12:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/242, 0x15}, {0x0}], 0x2, 0x0, 0x15}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/159, 0x9f}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 18:12:22 executing program 0: open$dir(0x0, 0x0, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000300)=0x81bc, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={r2}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="140000009e80f5a6155fd14ba27da0c140210dfb3b53905196a7fb9ab5108d4e7c4f2830a6d57b5399ee97c719438d4d8c0c8a5bd72e587e3a3b06c3ab269aeb00aabc6c75b3a0789463024aecc900"/88], &(0x7f0000000180)=0x5c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2001000000ff0200000000000000000000000000010200"/128, @ANYRES32=r3, @ANYBLOB="050000000000000000010000fbffffff000700"], &(0x7f0000000280)=0x98) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ff}, 0x24) 18:12:22 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x39, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = dup(r0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r3, 0x0) 18:12:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001940)=[{&(0x7f0000000400)=""/117, 0x75}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xfffffee9}], 0x9) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/186, 0xba}, {0x0}, {0x0}], 0x3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) setsockopt$inet_udplite(r4, 0x88, 0x2, &(0x7f0000000140)=0x3, 0x4) r5 = dup(r3) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r5, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="599da3defa2b9760bda1843a88ee2f58666e9fd67f7f8eb461329f23d5b8b69e7401831cd429a27feb2f486197aca106ff089018a843802490343c8af68c9c0acbd6d73affb079be5c45d47afd3be38c26d15877aa07b32263cb28ed6732acb6dd6bfa1e694d767dcf34155f30eb32358e0311cda9000000000000", 0x7b}, {&(0x7f0000000080)="25e2cef5e97c6b84a52a2533768e111966c0f2a25228108b80027a8d129c633bbdb5e7d2a9fc348744fd00bdb077ffe82e381878f93171d7be129a7694390c081c099f8584b15a1e2b7b", 0x4a}, {&(0x7f0000000480)="4467b4ffdd4f0daf38043a84d9db1f24e2f5b46eaff8d8f49a16e0783ac0e25f8c9dcf38afe89b41ff56d979655f6cced79df89666d0e0f7e049ca4eb826d19ef4f0725b85a2c970b612e7b037629e4d74c38200383ce2d9bee963b139ac1971fea682412e4591ce87b3f1e1637a82d6dc9b2df6726a143407e213dd026fba8f34c231d581c13d68aa6209f4083cc829483acdc4b93527ba08dcdbf1301b2868c4d5a6dc180c2da271c9a4b0315216bbbcf859478b3c71d64a771d3e73b0a415dde85b2635f75e971599ccd33af860e37bb563730f7cf1fa3c3cb3db13a53b80a582ef9bd7e6283f1dbc42b5", 0xec}], 0x3) shutdown(r6, 0x0) shutdown(r2, 0x0) 18:12:23 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x20000000) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x3000) r1 = shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x3000) shmdt(r1) shmdt(r1) sync() semget$private(0x0, 0x1, 0x600) setuid(0xee01) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000001c0)="0f641782a07a1ffc1617d5b41fdcc9aee99dc0dc61ba1004c2ffa243ded5eb9418de5c3c045dc11f1a60bb377841fa2a4d1615b817e139faf8b52155f8b8ce014ddd78", 0x43}, {&(0x7f0000000300)="9b3208879a2024144fc65ed02477411025018f589c39a2228f4c0201d73bfc93cff1acb6f45c95bbd849d828494e6831b190af0f1fcd8be489ab741c4cfe1e982ce0229acdb8aec51d01a6efeaf5819e14306615240b2d5fab2ab4e75536fd5370f9b7191178233d2b3fecc82192afebdb988c6d1a9e877b92c7ec95d851425963dedb6d3dd73c01ff7ce27765d4fda928e4402d24f67f47293ee90270a32ca8df6772b4bade86f3a36ab7ece2081cba89fc7fab4ae7c032f7b0f2192b33d6e12674f97e0b3f9441417ac168619cff831a6ddb554fd1d218ca29545520959ce40b3dd23313eafd152f7f", 0xea}, {&(0x7f00000004c0)="424a92ecd9d5b19df4278dad2e67b7b0f7f940ea3774b5c56487bc39387118337401c3b34c72cd5c35405c9d3eddef5558d547e96be7ad37a64a130db3e49aa1cfceeee559002eb812e74ae2ae94f8355b47ef2d5746d3e8d42513c5469485f64bd9c7a5fb6bf2f4ebe4846e757349e687e0c89d405691d22794834776e920595930384a084286e731b3f87d1554d439801649f4e37a300d5f0823", 0x9b}], 0x3) r2 = semget$private(0x0, 0x7, 0x118) semop(r2, &(0x7f0000000180)=[{0x3, 0x1f, 0x800}, {0x4, 0x7, 0x1000}, {0x1, 0x9, 0x1000}, {0x4, 0x7f, 0x1800}, {0x1, 0x9, 0x1800}, {0x4}, {0x1, 0x7fff, 0x1800}], 0x7) if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 18:12:23 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x20000000) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x3000) r1 = shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x3000) shmdt(r1) shmdt(r1) sync() semget$private(0x0, 0x1, 0x600) setuid(0xee01) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000001c0)="0f641782a07a1ffc1617d5b41fdcc9aee99dc0dc61ba1004c2ffa243ded5eb9418de5c3c045dc11f1a60bb377841fa2a4d1615b817e139faf8b52155f8b8ce014ddd78", 0x43}, {&(0x7f0000000300)="9b3208879a2024144fc65ed02477411025018f589c39a2228f4c0201d73bfc93cff1acb6f45c95bbd849d828494e6831b190af0f1fcd8be489ab741c4cfe1e982ce0229acdb8aec51d01a6efeaf5819e14306615240b2d5fab2ab4e75536fd5370f9b7191178233d2b3fecc82192afebdb988c6d1a9e877b92c7ec95d851425963dedb6d3dd73c01ff7ce27765d4fda928e4402d24f67f47293ee90270a32ca8df6772b4bade86f3a36ab7ece2081cba89fc7fab4ae7c032f7b0f2192b33d6e12674f97e0b3f9441417ac168619cff831a6ddb554fd1d218ca29545520959ce40b3dd23313eafd152f7f", 0xea}, {&(0x7f00000004c0)="424a92ecd9d5b19df4278dad2e67b7b0f7f940ea3774b5c56487bc39387118337401c3b34c72cd5c35405c9d3eddef5558d547e96be7ad37a64a130db3e49aa1cfceeee559002eb812e74ae2ae94f8355b47ef2d5746d3e8d42513c5469485f64bd9c7a5fb6bf2f4ebe4846e757349e687e0c89d405691d22794834776e920595930384a084286e731b3f87d1554d439801649f4e37a300d5f0823", 0x9b}], 0x3) r2 = semget$private(0x0, 0x7, 0x118) semop(r2, &(0x7f0000000180)=[{0x3, 0x1f, 0x800}, {0x4, 0x7, 0x1000}, {0x1, 0x9, 0x1000}, {0x4, 0x7f, 0x1800}, {0x1, 0x9, 0x1800}, {0x4}, {0x1, 0x7fff, 0x1800}], 0x7) 18:12:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/227, 0xe3}, {0x0}], 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000000)=""/49, 0x31}, {0x0}, {&(0x7f0000000200)=""/5, 0x5}], 0x4, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r3, 0x0) r5 = dup(r1) setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f0000000140)=0x9a, 0x4) recvfrom$inet(r5, &(0x7f0000000380)=""/197, 0xc5, 0x40042, 0x0, 0x0) shutdown(r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000002c0)={0x0, 0x81, 0x1, 0x7, 0x1}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000480)={r6, 0xfff9, 0x1, 0x5, 0x9}, &(0x7f00000004c0)=0x18) 18:12:23 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = dup(r0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r3, 0x0) 18:12:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40082, 0x0, 0x0) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x40) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) getsockopt$inet_mreq(r6, 0x0, 0xc, &(0x7f0000000140)={@empty, @multicast2}, &(0x7f0000000180)=0x8) shutdown(r4, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x1, @multicast2}}, 0x0, 0x9, 0x101, 0x81}, 0x94) shutdown(r2, 0x0) 18:12:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/227, 0xe3}, {0x0}], 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000000)=""/49, 0x31}, {0x0}, {&(0x7f0000000200)=""/5, 0x5}], 0x4, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r3, 0x0) r5 = dup(r1) setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f0000000140)=0x9a, 0x4) recvfrom$inet(r5, &(0x7f0000000380)=""/197, 0xc5, 0x40042, 0x0, 0x0) shutdown(r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000002c0)={0x0, 0x81, 0x1, 0x7, 0x1}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000480)={r6, 0xfff9, 0x1, 0x5, 0x9}, &(0x7f00000004c0)=0x18) 18:12:24 executing program 0: freebsd11_mknodat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8, 0x81) setrlimit(0x6, &(0x7f0000000000)={0x7, 0x800000b35d}) mknodat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x80, 0x6) accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES16], 0x0, 0x20000000) r0 = getpgrp(0xffffffffffffffff) setpgid(0x0, r0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xe) semget$private(0x0, 0x1, 0x182) accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10, 0x20000000) semget$private(0x0, 0x0, 0x0) mlockall(0x3) sync() sync() semget$private(0x0, 0x0, 0x1ac) setuid(0xee01) semget$private(0x0, 0x1, 0x18d) socket$inet6_tcp(0x1c, 0x1, 0x0) semop(0x0, &(0x7f00000001c0)=[{0x2, 0x1, 0x1000}], 0x1) r1 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000080)=[0x200, 0xfffa, 0x7fff]) 18:12:24 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x0, 0x206) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r0, 0x0, &(0x7f0000000480)=0xfffffffffffffd0a, 0x20000000) semget$private(0x0, 0x2, 0x109) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0xffee, 0x0, 0x1000, 0x401, 0x4, 0x9d, 0x3]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), 0x4) sync() __semctl$SEM_INFO(r1, 0x1, 0xb, &(0x7f00000004c0)=""/87) msgget$private(0x0, 0x41e) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x6]) r5 = semget$private(0x0, 0x4, 0x302) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r5, &(0x7f00000003c0)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000480)=0x2) semop(r5, &(0x7f00000001c0)=[{0x2, 0x1, 0xc00}, {0x0, 0x6, 0x1800}, {0x2, 0xa1b, 0x1800}, {0x0, 0x0, 0x800}, {0x2, 0x7ff, 0x800}, {0x0, 0x8, 0x800}, {0x0, 0x4, 0x1800}], 0x7) __semctl$GETZCNT(r5, 0x3, 0x7, 0x0) __semctl$GETZCNT(r4, 0x3, 0x7, &(0x7f0000000100)=""/104) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000180)="9fb23eb9143d546233bc0af8e5d93b2bf53d1b2550070d4287bb10e5fc81c741a24736b9a63759d881c5788952d50f2233431175c8ad379848833c08970feea86f35b7bb9ef51785b1e84dbbb62cc354d51ce730150e240f8d") if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 18:12:24 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = dup(r0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r3, 0x0) 18:12:24 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000580)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001340)=[{&(0x7f0000001bc0)="7ca264dff5c3345939b6d66860bbe79d244984d21141e9f79e4f422397f039a64167977e6611e40fe9b83367ffcc71edd57600f0f00c74e4d8e2bea67f22a59d30158c284e8ee6d1a2dd0a433f58f4b3bd2245834f6084e163fbae67045327d572b8be1e0aae3f1ad1da9983103f24d488839d1482193f8aad6294871202be3c2844b1b1b6a5ccbde9926b7237c21f259a6cbfd99bf7dd766efba1b3b0739e2db607153579eb43bee20086650e9dafb4a1417c206e6ed390fcc70d3430c7c74db4e34c48f6f03d9fd75271bb53f748cc03f68e7a28c4f96bbf1c7ed016d79e42ecbd809e0a25eccd3e2e3a8c57980168af7ddb061bdd03f803f23bc05ee058a6d36ed2c86fbf817e866fb628bbe229660666ddd0bc94175f706fb7edfec3f425f89d0229d1358bcefc9a147fdbae546d76d82ab06b693fcbb1761a3558b3698a79638feaeb24b52846ed4f6efbd19357df3d22133901024dda5bb5389e771410022f1368ac14118e3a13b4769a66fe7a8a09c371f66f0e2bce2471fbb0626bab7474792b8f23e7f78f1ee7b440a064112620a691b547e92f81ca19b90f8bd8e8b8e5389a4f82882f177974bf8fdec90c16040000000000000040bed3c8abb473f2e3929df47fbb39", 0x1c8}, {&(0x7f0000002480)="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", 0x268}], 0x2}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r2) close(r2) r3 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x200, 0x28) bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x2, @multicast2}, 0x10) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r1, 0x0) r4 = dup(r1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @mcast1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="ece3878d09a41530a876bb1ba5c3092dfb780000000000000000000022b57e0ab7", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r6, 0x9, 0x7fff, 0x8}, &(0x7f0000000140)=0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) 18:12:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/227, 0xe3}, {0x0}], 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000000)=""/49, 0x31}, {0x0}, {&(0x7f0000000200)=""/5, 0x5}], 0x4, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r3, 0x0) r5 = dup(r1) setsockopt$inet6_udplite(0xffffffffffffff9c, 0x88, 0x4, &(0x7f0000000140)=0x9a, 0x4) recvfrom$inet(r5, &(0x7f0000000380)=""/197, 0xc5, 0x40042, 0x0, 0x0) shutdown(r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000002c0)={0x0, 0x81, 0x1, 0x7, 0x1}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000480)={r6, 0xfff9, 0x1, 0x5, 0x9}, &(0x7f00000004c0)=0x18) if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 18:12:25 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x7ff, 0x3, 0xfffffffd, 0x42, 0x40}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000002c0)={r2, 0xe0b}, &(0x7f0000000300)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) sendto(r3, &(0x7f00000001c0)="4a9aa9", 0x3, 0x5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0xb28, @rand_addr="242201672d9b8b0db0a76a8890011d89"}, 0x1c) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000180)=0x52d, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x80, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24) 18:12:25 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x7ff, 0x3, 0xfffffffd, 0x42, 0x40}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000002c0)={r2, 0xe0b}, &(0x7f0000000300)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) sendto(r3, &(0x7f00000001c0)="4a9aa9", 0x3, 0x5, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0xb28, @rand_addr="242201672d9b8b0db0a76a8890011d89"}, 0x1c) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000180)=0x52d, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x80, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24) 18:12:25 executing program 2: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/20, 0x14}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r2, 0x1) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r1, 0x0) 18:12:25 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = dup(r0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r3, 0x0) 18:12:26 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000100)="456df543c75aab46a779b9ce2b8a32c1c82af20561ec38a8900fa65ed8d99014f5eb50f2acbf4e7f99b5e2e16859d7643ef279d3998d14357e541bba5a3942941d33b182e776333266e23a8efc25f0b1d3917ac1a3e761a4409addcc050c442dc4c970efc39c64796001f56a1c0b9c66e8bc0358324b09506164e14e803bbeb1e0b9f6ac2ed28b8fb804dff368c389f8f96561f0e7819658dc967569e407a4b2608235ca43cbf4b8e3120e5117858dbbe6a37bb2024842ffe4fa0b284b8d64", 0xbf) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x10, r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040), 0x8) sync() ftruncate(r0, 0x0) getresuid(0x0, 0x0, 0x0) 18:12:26 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x6ec) semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) readlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000005c0)=""/4096, 0x1000) r2 = semget$private(0x0, 0x3, 0x109) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000440)=[0x82, 0x2, 0x7, 0x0, 0x80, 0x401, 0x4, 0x20, 0x3]) mlockall(0x3) sync() semop(0x0, &(0x7f00000002c0), 0x0) sync() msgget$private(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)) __semctl$SEM_STAT(0x0, 0x0, 0xa, &(0x7f00000004c0)=""/240) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000280)=[0x8, 0x7fff, 0x2, 0x7f, 0x0, 0x8, 0x3f]) r3 = semget$private(0x0, 0x4, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(0x0, &(0x7f0000000240)=[{0x1, 0x100000001}, {0x3, 0xf884, 0x1000}], 0x2) __semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000000480)=0xffffffff) semop(0x0, &(0x7f00000001c0), 0x0) __semctl$GETZCNT(r3, 0x1, 0x7, 0x0) __semctl$GETZCNT(0x0, 0x3, 0x7, &(0x7f0000000100)=""/104) 18:12:26 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) msgget(0x2, 0xc0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000ac0)=""/132) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = semget$private(0x0, 0x1, 0x1) mlockall(0x3) __semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f00000006c0)=""/117) sync() getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000680)={@multicast2, @loopback}, &(0x7f0000000500)=0x8) readv(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000580)=""/202, 0xca}, {0x0}, {0x0, 0xfffffffffffffe06}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) r2 = dup(r0) shutdown(r2, 0x0) recvfrom$unix(r2, &(0x7f0000000540)=""/63, 0x3f, 0x40042, 0x0, 0x0) sync() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e0bb7ffe79060a7e97554cb6de2786a400000000000000f900"}, 0x0, 0x0, 0x0, 0xff}) select(0x40, &(0x7f00000009c0)={0x9, 0x9, 0x4000000000007fc, 0xfffffffffffffffc, 0x1f, 0x7, 0x0, 0x7ff}, &(0x7f0000000a00)={0x4, 0x44, 0x7fffffff, 0x1, 0x401, 0x67cea089, 0x30000000004000, 0x4}, &(0x7f0000000a40)={0x8, 0x2, 0x8bc, 0x9, 0xcf7, 0x3, 0x100000000, 0xffff}, &(0x7f0000000a80)={0x800, 0x100}) ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000040)) 18:12:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000380)={r2, 0xd1ab, 0x2, 0xffffffff, 0x77}, &(0x7f00000003c0)=0x18) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="14000000840000000900000000000000a465c15f0a02db1858d5e32ad461b5fed9cdf66899c3840b07c89db2c38f9a4d480a0a00ee124511afd79439b7683720341fd0"], 0x14}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000040)={r5, 0xffff, 0x6}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c404e2205000000ff02000000000000000000000800000000000000000000000000000000a100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c900"/123, @ANYRES32, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) close(r0) 18:12:26 executing program 3: shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x39, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = dup(0xffffffffffffffff) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r3, 0x0) 18:12:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/88, 0x58}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={r7, 0x8, 0x7, [0x20, 0xfff, 0x1000, 0x3, 0x4, 0xff00, 0x8]}, &(0x7f0000000080)=0x16) shutdown(r5, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 18:12:26 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000100)="456df543c75aab46a779b9ce2b8a32c1c82af20561ec38a8900fa65ed8d99014f5eb50f2acbf4e7f99b5e2e16859d7643ef279d3998d14357e541bba5a3942941d33b182e776333266e23a8efc25f0b1d3917ac1a3e761a4409addcc050c442dc4c970efc39c64796001f56a1c0b9c66e8bc0358324b09506164e14e803bbeb1e0b9f6ac2ed28b8fb804dff368c389f8f96561f0e7819658dc967569e407a4b2608235ca43cbf4b8e3120e5117858dbbe6a37bb2024842ffe4fa0b284b8d64", 0xbf) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x10, r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040), 0x8) sync() ftruncate(r0, 0x0) getresuid(0x0, 0x0, 0x0) 18:12:26 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000100)="456df543c75aab46a779b9ce2b8a32c1c82af20561ec38a8900fa65ed8d99014f5eb50f2acbf4e7f99b5e2e16859d7643ef279d3998d14357e541bba5a3942941d33b182e776333266e23a8efc25f0b1d3917ac1a3e761a4409addcc050c442dc4c970efc39c64796001f56a1c0b9c66e8bc0358324b09506164e14e803bbeb1e0b9f6ac2ed28b8fb804dff368c389f8f96561f0e7819658dc967569e407a4b2608235ca43cbf4b8e3120e5117858dbbe6a37bb2024842ffe4fa0b284b8d64", 0xbf) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x10, r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040), 0x8) sync() ftruncate(r0, 0x0) getresuid(0x0, 0x0, 0x0) 18:12:27 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={r4, 0x4, 0x1, 0x2, 0x4}, &(0x7f0000000180)=0x18) bind$unix(r1, &(0x7f0000000080)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) getpeername$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000f9bf9d406a1c772e3af3f3430739f86ee9ecf63b2c0ce1eb29cba4d5c4a20e3c4ddc74a24e7a89b5a0664e562699eaf8632f22eb29796ed242f97838693c9cfed6ff4f186e06d60c928df66a4e65de993047b50c90ffeae600f4d8ca4403336230ed047f65da1c3456a49b8f5627497392049ed165edd377863b6d2aaf38690c366b19cc218f9e0f2e3f32c73ce2bd2f840b71a453ef4776389e22b8eb2ce503b386911fc3989034bad5118c"], &(0x7f0000000000)=0x1002) 18:12:27 executing program 3: shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x39, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = dup(0xffffffffffffffff) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r3, 0x0) 18:12:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}, {0x0}, {0x0, 0xffffffffffffff0c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 18:12:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x1}, 0x8) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r3, 0xc000}, 0x8) getsockopt(r0, 0x5, 0x594, &(0x7f0000000040)=""/35, &(0x7f0000000100)=0x23) sendto$inet6(r0, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="f5d1364de612af326c2de4eb5280cb37"}, 0x1c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1202, &(0x7f00000000c0)=ANY=[@ANYBLOB="0232c091d500"/22], 0x8) 18:12:27 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x31) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000180)=""/71, &(0x7f0000000080)=0x47) r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES64, @ANYRES32, @ANYRES16], 0x0, 0x30000000) r3 = semget$private(0x0, 0x6, 0x190) __semctl$SETVAL(r3, 0x3, 0x8, &(0x7f00000000c0)=0xfffffffd) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000001740)=""/4107) r4 = accept4(r0, 0x0, &(0x7f0000000480)=0x18, 0x20000000) r5 = semget$private(0x0, 0x1, 0x0) mlockall(0x3) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, 0x0, 0x0) sync() sync() pipe2(&(0x7f0000000100), 0x100004) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000440)=@abs, 0x0) r6 = semget$private(0x0, 0x7, 0x400) semop(r6, &(0x7f0000000040)=[{0x2, 0x8, 0x800}, {0x3, 0x3, 0x800}, {0x3, 0x1, 0x800}], 0x3) semop(r6, &(0x7f0000000140)=[{0x3, 0x0, 0x1000}, {0x4, 0x3, 0x3af8371d0b7dc2b0}, {0x2, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51}, {0x1, 0xe5, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7) 18:12:28 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x31) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open(&(0x7f0000000400)='./file0\x00', 0x40, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000180)=""/71, &(0x7f0000000080)=0x47) r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES64, @ANYRES32, @ANYRES16], 0x0, 0x30000000) r3 = semget$private(0x0, 0x6, 0x190) __semctl$SETVAL(r3, 0x3, 0x8, &(0x7f00000000c0)=0xfffffffd) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000001740)=""/4107) r4 = accept4(r0, 0x0, &(0x7f0000000480)=0x18, 0x20000000) r5 = semget$private(0x0, 0x1, 0x0) mlockall(0x3) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, 0x0, 0x0) sync() sync() pipe2(&(0x7f0000000100), 0x100004) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000440)=@abs, 0x0) r6 = semget$private(0x0, 0x7, 0x400) semop(r6, &(0x7f0000000040)=[{0x2, 0x8, 0x800}, {0x3, 0x3, 0x800}, {0x3, 0x1, 0x800}], 0x3) semop(r6, &(0x7f0000000140)=[{0x3, 0x0, 0x1000}, {0x4, 0x3, 0x3af8371d0b7dc2b0}, {0x2, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51}, {0x1, 0xe5, 0x3a8c5a1af311d29d}, {0x2, 0xff, 0x2000}], 0x7) 18:12:28 executing program 2: syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0xf5d, 0xffffffff) syz_emit_ethernet(0x9e, &(0x7f00000002c0)={@local, @broadcast, [{[{0x88a8, 0x0, 0x0, 0x4}], {0x8100, 0x0, 0x1, 0x1}}], {@generic={0x8067, "11496e8529bf436db2a4e4d5a6d4e7ea46312865b603a75619cf57de75c0d53deea43d98d29158f19ca12eb161a0b01cd2e69511156dd00519e25b9fef4594b1ba1686db7f0d801fae1bea44733f9aea903864a9b9942dc80e1e8cd4f5b9979ac7aad7a6eb8ed3b83a8a25d8d22a84e4abb875d65adf6b871975650931f3505ad69a367a6f2db94d"}}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r1, 0x0) fdatasync(r1) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0xf5d, 0xffffffff) syz_emit_ethernet(0x56, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa88a8ffffff7f00000000491800400065000080479078ac1400bbac6db665be97f5230505d87f000001440c40a0000000d716cd522dbfbf15004e214e23703cf4e6f50145f435428399191d5d05b74080edc4a1c5836d5d072609ad6c437772994bb2a5b6a4a03f29e156e37f74d79c646c528e7c4a9da846cea32942a62fecfe46b392cf6c66ddbe6a35967c8bb6677f", @ANYRES32=0x41424344, @ANYRES32=r2, @ANYBLOB="71400000907800000002040000000000"]) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0xf5d, 0xffffffff) syz_emit_ethernet(0x56, &(0x7f0000000240)={@local, @local, [{[{0x88a8, 0x0, 0x0, 0x4}], {0x8100, 0x0, 0x1, 0x1}}], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x6, 0x40, 0x65, 0x0, 0x80, 0x47, 0x0, @remote={0xac, 0x14, 0x0}, @loopback, {[@timestamp={0x44, 0xc, 0x40, 0x0, 0xa, [{[@empty], 0x9}]}, @generic={0x82, 0x2}]}}, @tcp={{0x1, 0x3, 0x41424344, r3, 0x1, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, {[@eol, @mss={0x2, 0x4}]}}}}}}}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f00000001c0)={r6, 0x31, "6c9c7f32d2539ca0ead58eba2c067440b0ed87adbb1ea3584dcb712b12e18751bbb91da4d02d20a03285068ff90e203210"}, &(0x7f0000000200)=0x39) socket$inet6(0x1c, 0x1, 0x5) syz_emit_ethernet(0x14e, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaabb00000000000086dd60ee060001183a00fe8000000000000000000000000000aaff0200000000000000000000000000014e224e23", @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="900407119078001f2207001d8e2fa80204ff0100000000000e8b2aae74b17fe4d842d357439d41f46fb1dd5ae4a1a65d08e792161538169d906a36f04119f7aeecea4cc46f47536b57a989109fc1f7f1b57047ddf60ed6fcb44fac268a0fb941e24f30a16460c3ba34414129a1b192740e74b7fea12c3dacdd07a489213a1a3e2d5141123c8ab9b95a7fa9be7a91c9bed2de329645acab63a8450fad0c8ce1cb007b548944f75087d627cbb8af63002af0bb261350ab7ecde6933f74c56f85e5996c58d354f703c3cacbf1b4a81209362bff867801874849f1fabb82166b72286bb9a42a82fee76b4a566b8c979bcdbf41144f3209c957b86073e36cf3a507846613c572bc4f87755c4ad5d0224040e792c0fce86496"]) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) utimensat(r7, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={{0xfffffffffffffffb, 0x516b}, {0x8c9}}, 0x0) 18:12:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYBLOB="a593b8a01e26f9df497153c7ba98861f122c06b27d19dd6ca3be9059bc53c82ac2f4d9974a5e15677b6e3eb07ee9301fd9ac71cb6f6c3f252bd78289c6b7cf32fa78eac4ac5dd9d8028009e236de05d795e61a389693da2600000049057f89ec586a4e6618653b7303a836c7eb6a2086511efe1f4eee1d5f7e7ec72ecc824f4561fd0fc00a53b1e3c70d89bb", @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x1, [0xea9]}, 0x6) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000000)={0x7, 0x7fff}) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000e80)={{"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", "e6ff54dfba561cd6582e2900"}, 0x0, 0x100100000060}) 18:12:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYBLOB="a593b8a01e26f9df497153c7ba98861f122c06b27d19dd6ca3be9059bc53c82ac2f4d9974a5e15677b6e3eb07ee9301fd9ac71cb6f6c3f252bd78289c6b7cf32fa78eac4ac5dd9d8028009e236de05d795e61a389693da2600000049057f89ec586a4e6618653b7303a836c7eb6a2086511efe1f4eee1d5f7e7ec72ecc824f4561fd0fc00a53b1e3c70d89bb", @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x1, [0xea9]}, 0x6) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000000)={0x7, 0x7fff}) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000e80)={{"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", "e6ff54dfba561cd6582e2900"}, 0x0, 0x100100000060}) 18:12:28 executing program 3: shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x39, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = dup(0xffffffffffffffff) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r3, 0x0) 18:12:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRESOCT, @ANYRES32], &(0x7f0000000240)=0x1008) read(r0, &(0x7f0000000300)=""/53, 0x35) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10) readv(r3, &(0x7f0000001580)=[{&(0x7f0000002500)=""/57, 0x39}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) recvfrom$inet(r2, 0x0, 0x350, 0x0, 0x0, 0x800e004c7) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="e766467091dda9a4868580ae82a300ee97", @ANYRES32=0x0, @ANYRESDEC=r4, @ANYRES64, @ANYRES64, @ANYRES64, @ANYRES16], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={r5, 0xd00}, 0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r6, &(0x7f0000000100)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(r2, 0x0) 18:12:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}, {0x0}, {0x0, 0xffffffffffffff0c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 18:12:28 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1007d, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = dup(r0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x44) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) mkdir(&(0x7f0000000240)='./file0\x00', 0x82) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f00000004c0)=ANY=[@ANYBLOB="fd0b8f93af9456a902d94e6b3b0b1981bdfb6276769ba40a57417238067a670adf56570ff795f652236cac58aa3e778ae59ffff4d20317f46ce8d9a473e699ef707c707cba6a155744b9443af3220055fd4ebb48c16d7337332513d40727f27d805f4b062fb3caf239ef260eaae671025ce5d36dc71e73d189f927faa56fa137a1d17f5856ec563bbef06cc5253e67bde751d4af4a66a1d4c21ec22abfc7abeb1bd91a2ac39a797c686639b37b4e720f4a4c4396841e58e038d06d3a7bf77ef62153ddec64f925c2e8abadad8fc5260c878b04ce4c1467c369c080d2152dd394b33a42788edd", @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCGETALTQSV0(r4, 0xc100442f, &(0x7f0000000180)="9aaf8db45ab7724cd8740a4bd90083dcb529954778c561b8e8639482ff195fe66241a45e73f872a0d2ffa49c89fb21e041f30346c58fcdb9afce50b4efb6a28798bd9192739b7c449b952fbafe7fdb601fa6ba707f861dfd60d0dddfc053f035116f5b9b465be0795f74d7e3c02df823b8ba1d1881db22170bd84a98b9c88d92b73f14e1ac5598fbc5469a05b305") linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x400) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, &(0x7f00000003c0), &(0x7f0000000400)=0x4) mlockall(0x3) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x80011, r5, 0x0) madvise(&(0x7f0000173000/0x3000)=nil, 0x3000, 0x0) 18:12:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000400)=""/254, 0xfe}, {0x0}, {0x0}], 0x3, 0x0}, 0x42) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000080)=""/178, 0xb2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) preadv(r1, &(0x7f0000000000), 0x0, 0x4) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r3, 0x0) r5 = socket(0x10, 0x1, 0x24) recvfrom$inet6(r5, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) 18:12:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}, {0x0}, {0x0, 0xffffffffffffff0c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 18:12:29 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/67, 0x43}, {0x0}, {0x0}, {0x0}], 0x4) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCSETIFFLAG(r3, 0xc0284459, &(0x7f00000000c0)={0x10, &(0x7f0000000080)="2938bddbb3c79f36fde666e666213fd57b23e1a44ef5174eccbb1bd18c5a3cda", 0x0, 0x4, 0xb19}) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r2, 0x0) 18:12:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000200)=""/150, 0x96}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000140)=""/136, 0x88}, {0x0}], 0x2, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r3, 0x0) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$sock_int(r5, 0xffff, 0x1002, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/236, 0xec}, {&(0x7f00000001c0)=""/120, 0x78}], 0x2, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000280)=""/236, 0xec}], 0x1, 0x0}, 0x0) r3 = socket(0x1c, 0x10000000, 0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000240)={r5, &(0x7f0000000380)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000400)=0x10) r6 = dup(r2) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r8, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote, 0x1}, 0x1c) shutdown(r7, 0x0) 18:12:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/67, 0x43}, {0x0}, {0x0}, {0x0}], 0x4) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCSETIFFLAG(r3, 0xc0284459, &(0x7f00000000c0)={0x10, &(0x7f0000000080)="2938bddbb3c79f36fde666e666213fd57b23e1a44ef5174eccbb1bd18c5a3cda", 0x0, 0x4, 0xb19}) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r2, 0x0) 18:12:30 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[], 0x0, 0x20000000) r0 = semget$private(0x0, 0x4, 0x534) semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f00000004c0)=0xfffff801) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x30000000) r2 = semget$private(0x0, 0x1, 0xa) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0x7, 0x0, 0x0, 0x401, 0x7, 0x20, 0x3]) mlockall(0x2) sync() semop(r0, &(0x7f00000003c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x8, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r1, 0x0, 0x49, &(0x7f0000000400)=""/35, &(0x7f0000000580)=0x23) sync() __semctl$SEM_INFO(r0, 0x0, 0xb, &(0x7f0000000200)=""/93) msgget$private(0x0, 0x0) r3 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000100)=[0x0, 0xfffa, 0x7fff, 0x4]) semop(0x0, &(0x7f0000000500)=[{0x4, 0x100000001, 0x800}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000480)=0x2) semop(r4, &(0x7f00000001c0)=[{0x2, 0x9, 0x2cb2676f806682ad}, {0x3, 0x6, 0x800}, {0x2, 0xa1b, 0x1000}, {0x1, 0x0, 0x800}, {0x3, 0x7ff, 0x800}, {0x0, 0x8, 0x800}, {0x2, 0x8000, 0x1800}], 0x7) 18:12:30 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000000340)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xf, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYBLOB="9b362fc096b078f978f8dbe1c6e4e53e166e1753b64d2f8446825f86e0e8f15ee65d08cfeec3527fc5d2e99794e01ca16cd180a78e983ce1169f25be50f36e2487e49af7822c8c756c6ca9b72eb2e50515073539ccb75107a8530c31cf2c34d87952ec890d00"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet6_udplite(r3, 0x88, 0x4, &(0x7f0000000140), 0x4) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x8001, 0xf, 0x7ff, 0x6}, &(0x7f0000000100)=0x18) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(r4, 0x0) 18:12:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/63, 0x3f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={r2, 0x2, 0x82, 0x9, 0x3, 0xc0}, &(0x7f00000000c0)=0x14) r3 = dup(r0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) r6 = dup(r4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r6, 0x0) r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r8, 0x0) accept(r8, 0x0, 0x0) shutdown(r7, 0x0) shutdown(r5, 0x0) 18:12:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000001080)=0x4) r2 = dup(r0) sendto$inet(r2, &(0x7f0000000040)="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", 0x1000, 0x100, &(0x7f0000001040)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000001100)=ANY=[@ANYBLOB, @ANYBLOB="9c5380184e598e7db93537479fa33850a46f1935c67856676a8d53d4fc4c64754adbd07c4357065b78c85e190fad7208307ec17db20b3eb0a579f6b3b3e27b39f36cd1e6bbf35dee171a55161b79b8b358ef6d2b7d631a"], &(0x7f0000000180)=0x2) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) pwritev(r4, &(0x7f0000001180), 0x0, 0x4) connect$unix(r3, &(0x7f00000010c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) 18:12:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/222, 0xde}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000300)=0x10) setsockopt$sock_timeval(r3, 0xffff, 0x400001006, &(0x7f0000000080)={0x0, 0x10004}, 0x1d4) recvmsg(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/221, 0xdd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 18:12:31 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="10024e237f00000100"/136, @ANYRES32=0x0, @ANYBLOB="1af4ffffffffffff"], 0x94) fchmod(r0, 0x1) ftruncate(r0, 0x101) ppoll(&(0x7f0000000080)=[{r0, 0x2000}], 0x1, 0x0, 0x0, 0x123) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = getpgrp(0x0) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setown(0xffffffffffffff9c, 0x6, 0x0) fcntl$setown(r1, 0x6, r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = getpgrp(0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setown(r5, 0x6, r4) fcntl$setown(r3, 0x6, r4) setpgid(r2, r4) 18:12:31 executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x149) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x2, 0x6ec) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000000c0)=0xfffffffd) r3 = accept4(r0, 0x0, &(0x7f0000000480), 0x0) semget$private(0x0, 0x3, 0x49) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0xfffe, 0x0, 0xfff, 0xf2, 0x4, 0x20, 0x4003]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), 0x4) sync() __semctl$SEM_INFO(0x0, 0x3, 0xb, &(0x7f0000000200)=""/95) msgget$private(0x0, 0x450) semget$private(0x0, 0x4, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) semop(r4, &(0x7f0000000140)=[{0x2, 0x100000001, 0x1800}, {0x3, 0x6, 0x1000}, {0x1, 0x1, 0x1800}], 0x3) __semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000480)=0x2) 18:12:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x29, &(0x7f0000000100)=[{&(0x7f0000000240)=""/90, 0xa9}, {0x0}], 0x2, 0x0}, 0x20002) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00511) close(0xffffffffffffffff) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80) shutdown(r1, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) poll(&(0x7f00000000c0)=[{r3}, {}, {}], 0x3, 0x8000000000049) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r5, 0x0) accept(r5, 0x0, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd602c5e8300380000fe8000000000000000000000000000aafe8000000000000000000000000000aa000000000000000001009078000000006075b25a00000000fe8000000000000000000000000000aa000000000000000000000000000000019a0bcf00c5573b71e8c77b23b5127b94e721856e4d0b1e3d5b4c89d062c7010f7d0f1c9d4ed2270eff538e743cfa0e319f4eaa2bf2eab0ed6c4f127640102fc3d60d68107a3017c8e4c34818ef"]) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)={0x80}, 0x4) 18:12:31 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x8, 0x1}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYBLOB="c9d38db661ebfe92eb909a777d7a9716996a7959cd3affc76c60a93e9435d64758d1465a458f270bfcb2cf3c97faaddf80071dcd294ffe9d3af391dda35258440f4eb55abbf544a395a85ea3e488d1461d545cd1cff2120b1bb5d22c4e64865a8257f3dc6ff39201d5cf5c83cf23b9aa4213cf83fe327dc6f5ee00ce3e7259485466707827f790769d9e50dabe5971fda00fcb7b857afd4ca408a3a96277755057a801d5de5b2f1d4a0dc840c5f42b6d569207020fca57eab38771544ed77d086ab1a27d75881f20e107c6b647fd70c3dd0f55", @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) r2 = accept4$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="3a00000000000000000000000000000000000000000000000000000000000000000000000000000000000077f4802f91a5cc25560e4f00000000"], &(0x7f00000001c0)=0x3a, 0x0) chflagsat(r2, &(0x7f00000002c0)='./file0/file0\x00', 0x200008, 0x400) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @mcast2}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffce0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x5220, 0x6, 0x6, r4}, 0x10) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') 18:12:31 executing program 1: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000140)=""/136, 0x88}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$getown(r3, 0x5) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r2, 0x0) 18:12:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000380)=""/149, 0x95}, {0x0}, {0x0}, {0x0}], 0x4) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) connectat(0xffffffffffffffff, r4, &(0x7f0000000100)=ANY=[@ANYBLOB="0a012e2f66f836487f860890fb3667959dd20a696c65000000"], 0xa) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/148, 0x94}, {0x0}, {0x0}, {0x0, 0xffffff11}], 0xc4b1c06aaa3209b4, 0x0}, 0xc0) r5 = dup(r3) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) shutdown(r2, 0x0) 18:12:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000140)="01000000010000656c06857c2f936886f1b0ea2e8021a500f673", 0x21}, {&(0x7f0000000180)="12c1bbd306cd0ceb53684c3a4f095612b9a9a5f14eb75f0315b61fa7738d4d6c629c940e1c5913416df57f065f6dd4f8491b2c842986998b669ff913e23a32f0d803ec4ba5e52662378b624f5c52fb80a2231ed32a8dd41aa91d9c570191210617c4096e7e90983fb696039e5691e52f44baef0a33f55352ac7ea12a56320b1bd0581191fc77303e11d85b5b9ea2af3da498880e04dda4793c02a97d9acb54dcf2c7c04f9e19c6f4da0d012dd11089980000000000", 0xffffffffffffff68}], 0x1, 0x4) shutdown(r4, 0x0) shutdown(r2, 0x0) 18:12:31 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, 0x0, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:32 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x1c1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open(&(0x7f0000000400)='./file0\x00', 0x20000, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000280)=""/71, &(0x7f0000000080)=0xff5e) r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = accept4$unix(r0, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r3 = semget$private(0x0, 0x6, 0x190) __semctl$SETVAL(r3, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000001740)=""/4107) r4 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000180)=[0x40, 0x6]) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, 0x0, 0x0) sync() sync() pipe2(&(0x7f0000000100), 0x100004) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000440)=@abs, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r5 = semget$private(0x0, 0x7, 0x400) semop(r5, &(0x7f0000000040)=[{0x2, 0x6, 0x800}, {0x3, 0x1, 0x1000}, {0x3, 0x4}], 0x3) semop(r5, &(0x7f0000000140), 0x0) 18:12:32 executing program 2: open$dir(0x0, 0x8004, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x7) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x100}, 0x4, 0x4, 0xe93a}) fstat(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000440)='./file0/file0\x00', 0x0, r2) chown(0x0, 0x0, r2) chmod(&(0x7f0000000300)='./file0\x00', 0x102) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x1c, "9e80f5a6155fd19ab5108d4e7c4f2830a6d57b5399ee97c719438d4d"}, &(0x7f0000000180)=0x24) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)=""/34, &(0x7f0000000200)=0x22) chflags(0x0, 0x30006) setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000340)={'accf_http\x00', "35a57574a395e2af49822c8cf94d777e5d7a54a0df86d03d5733f09ac7c5d07d7b02b3daef91239eb9bcbacce55dc17e6866770790d3926752647a8150285383e06a5f9114e449cbc6797e4be2cfc7c718bb694ea7c392d90efacf71b6b789fa4688c045a4fe3542568cac9554c192fb8f8a635284d74dadd86db673e38ac2aeffa9af8fe72fbcb4feaec3f2494e96115373a71b70aa630a6027cc77378ac3498ee6205e2b28dfe53385bf2c58afd803822f43022aa9c02386719c496b8bbea9acbc6738a0585df1e97064a37e24ab07e39bac6ce40f51335cf72e670887f841e1350090911ed7cf085bf8ccb5b47090"}, 0x100) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 18:12:32 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYBLOB="6c6cab066dfb845e482cdae014ca364d9c97f9df745b9cff543982369959ee050792fa5850281b7717c491dee54f4faf9e21680c21464b5ccf8fcd2cf961e92e99cd647e4ffc9c"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={r4, 0x6, 0x1f}, &(0x7f0000000200)=0xc) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000000c0)={r5, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10}]}, &(0x7f0000000140)=0x10) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0x4) ftruncate(r0, 0x7e2780e3) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r6, 0x20000) 18:12:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/104, 0x68}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000180)=""/108, 0x6c}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0xd, 0x0) shutdown(r4, 0x1) recvfrom$inet(r4, &(0x7f00000000c0)=""/109, 0x6d, 0x1, &(0x7f0000000140)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) 18:12:32 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x29f5fb4d42629bc3, 0xab, 0x1800}, {0x1, 0x0, 0x2800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x0, 0x3, 0x3000}, {0x3, 0x401, 0x800}, {0x1, 0x51}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) r6 = semget$private(0x0, 0x4, 0xd2) semop(r6, &(0x7f0000000180), 0x0) __semctl$IPC_RMID(r5, 0x0, 0x0) r7 = semget$private(0x0, 0x7, 0x0) semop(0x0, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x2, 0x7f, 0x1000}, {0x1, 0x4d, 0x1000}], 0x3) __semctl$IPC_RMID(r7, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x20011, 0xffffffffffffffff, 0x1) r8 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x120) mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x0, 0x20011, r8, 0x0) 18:12:32 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, 0x0, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:33 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0xc) r1 = socket$inet6(0x1c, 0x2, 0x9) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x5, 0x4) 18:12:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}, {0x0}], 0x3, 0x0}, 0x42) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/242, 0xf2}], 0x1, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 18:12:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000580)=[{&(0x7f00000005c0)=""/4103, 0x1007}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff3d, 0x0, 0x0, 0x800e0054a) shutdown(r0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = dup(r1) shutdown(r3, 0x0) 18:12:33 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'bbr\x00'}, 0x24) r1 = semget$private(0x0, 0x4, 0x590) semop(r1, &(0x7f0000000400)=[{0x2, 0x6, 0x800}, {0x2, 0xfffa, 0x800}, {0x1, 0x6}, {0x3, 0xe335, 0x1000}, {0x0, 0x9, 0x1000}, {0x2, 0xfbd9}, {0x3, 0x7, 0x800}, {0x2, 0x0, 0x1000}], 0x8) __semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f0000000000)=""/28) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast1}, 0x10) semop(0xffffffffffffffff, &(0x7f0000000040)=[{0x2, 0x7, 0x800}, {0x7, 0x1}, {0x3, 0x800, 0x400}, {0x1, 0x8}], 0x4) __semctl$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)=[0x100, 0x8, 0x200, 0x7]) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x200, "3bcd2a698cea8eba03daa9550000eb77"}, 0x14) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) dup2(r2, r0) 18:12:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(0xffffffffffffffff) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/242, 0xf2}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/164, 0xa4}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r6, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 18:12:33 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000240)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a41c3275ac95d7bd95a06ffbfba3131650db72fa4d79a651f72908f02aae72bfc8f1afcd1d8196ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bb0a139104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7dd01ef8900c6d4cee97ce4ef651753454a5401bd35413e073dfaa957fd359b45a64fbade473b295c89c879eaa605e02223c8426ca3635e2b00289dfaf1abfea202a416142c85cce134339580fd5ae757f8c0c7e2a", 0xd9}, {&(0x7f0000000340)}, {0x0}], 0x3}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = semget$private(0x0, 0x1, 0xe0) __semctl$IPC_RMID(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x13, @loopback, 0xfffffffa}}, r3}, 0x84) 18:12:33 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, 0x0, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000026c0)=""/4093, 0xffd}, {0x0}], 0x2, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) dup(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000340)=ANY=[@ANYBLOB="0d950fa2903047b8c1ceb84fb59db3122eb72a2e3caafcef22a502445e691df54702cc2d4dd59648d3153f44ac33bcae8c275c9c53c260b780e22fc6b09b928d1eac738e67d5cbed0db4a3ab83ff30d194cc809cab23fe76eedfa90d6be0b6c231665bc332da1a89e9d694d8b041264df075f96e6f725a3bb965c54b19c4136076492f761c360c64a8e64eb56d74ef60424a7c2998659d60ac5556de6eef2c39628c5b", @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000040)=0x2, 0x4) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r5, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r3, 0x0) 18:12:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(0xffffffffffffffff) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/242, 0xf2}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/164, 0xa4}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r6, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 18:12:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup2(r1, r2) ioctl$DIOCGETTIMEOUT(r3, 0xc008441e, &(0x7f0000000000)={0x100, 0x800}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYBLOB="4e87938964142aa52a071440a7848601715acddb009ec7b89dba4a32bea63a17e891a781a79d4628db6bb5c08e08eab9bc6da7edd15d121665463a36a7a5ab6364490129663ec877ca4553d9a96d45eef08f98f6b93c0c0edda9424c285c28f6b07324336891a0acdf159b3880072aa7b16abeffad3fea994192961685f6a89af5c04055992778dea1a120e5a2bd7d014ffb780ee3d850973a6f978ba3615f9f43f5311636356822c6e9b4c1e7ad5e018e6f092b40d209d8329e04c630238e49ed0281c7a0e1215c2bf4e122e1c75630159dd8fee8"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) setpgid(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000100)={0x0, 0xfffc, 0x1000, 0x5b, 0x5, 0x3, 0x9, 0x200, r6}, &(0x7f0000000140)=0x20) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000e80)={{"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", "e6ff54dfba561cd6582e25f13e2150d22d2900"}, 0x0, 0x100100000060, 0x0, 0x0, 0x0, 0x0, 0xc568, 0xfffffffffffffffc}) 18:12:34 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:34 executing program 0: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, 0x0, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000002b00)=""/4097, 0x1001}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) dup(r0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/187, 0xbb}, {0x0}], 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x3, 0x400, 0x5, 0x6, r6}, 0x10) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r4, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r5, 0x0) shutdown(r2, 0x0) 18:12:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/205, 0xcd}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/158, 0x9e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r3, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x80, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) linkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x400) 18:12:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/148, 0x94}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/220, 0xdc}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="002200090f1f7a7a910ff7e89dffa9a384a818"], 0x10) shutdown(r3, 0x0) 18:12:35 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:35 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x4, 0x534) r2 = semget$private(0x0, 0x2, 0x0) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r4 = semget$private(0x0, 0x3, 0x109) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0x7, 0x0, 0x0, 0x401, 0x7, 0x20, 0x3]) mlockall(0x3) semop(r1, &(0x7f00000002c0)=[{0x3, 0x7f, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), 0x4) sync() __semctl$SEM_INFO(r1, 0x2, 0xb, &(0x7f0000000540)=""/110) msgget$private(0x0, 0x214) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x6]) r6 = semget$private(0x0, 0x4, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f00000004c0)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000140)=0x6e, 0x30000000) __semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r6, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r6, 0x2, 0x8, &(0x7f0000000480)=0x2) semop(r6, &(0x7f00000001c0)=[{0x2, 0x7fff, 0x800}, {0x3, 0x6, 0x800}, {0x2, 0xa1b, 0x1000}, {0x0, 0x0, 0x800}, {0x3, 0x7ff, 0x800}, {0x0, 0x8, 0x1800}, {0x2, 0x8000, 0x1000}], 0x7) __semctl$GETZCNT(r6, 0x2, 0x7, 0x0) __semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f00000003c0)=""/112) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000180)="9fb23eb9143d546233bc0af8e5d93b2bf53d1b2550070d4287bb10e5fc81c741a24736b9a63759d881c5788952d50f2233431175c8ad379848833c08970feea86f35b7bb9ef51785b1e84dbbb62cc354d51ce730150e240f8d") r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/134, 0x86}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40062) 18:12:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000200)=""/131, 0x83}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) flock(r1, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e008f9) shutdown(r0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000080)="b3e2c4fe8d40984834bdfba17b0d4c1d0073ef8c8f24a060027e02") r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) shutdown(r2, 0x0) 18:12:35 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11}}}}}) 18:12:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000040)=""/16, 0x10}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x0) r7 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000100)="5997a3defa2b9760bda1843a88ee2f58666e9fd67f7f8eb461329f23d5b8b69e7401831cd429a27feb2f486197aca106ff089018a843802490343c8af68c9c0acbd6d73affb079be5c45d4e1899af2431c7afd3be38c26d15877aa07b32263cb28ed6732acb6dd6bfa1e694d7673cf34155f30eb32358e0311cda9", 0x800d1}], 0xa) shutdown(r5, 0x0) shutdown(r2, 0x0) 18:12:36 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:36 executing program 1: open$dir(0x0, 0x8004, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, 0x0) chown(&(0x7f0000000440)='./file0/file0\x00', r2, 0x0) chown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000300)='./file0\x00', 0x102) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x29, "9e76f5a6155fd19ab5108d4e7c4f284d000ce98cebc87900"/41}, &(0x7f0000000180)=0x31) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 18:12:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000680)={0x0, 0xffffffffffffff3c, &(0x7f0000000200)=[{&(0x7f0000000380)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x100000000000000a) shutdown(r1, 0x0) socketpair(0x1c, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 18:12:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000380)=""/253) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000280)=""/230, 0xe6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x42) r1 = dup(0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000940)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000540)=""/75, 0x4b}, {&(0x7f0000000040)=""/19, 0x13}, {&(0x7f00000005c0)=""/199, 0xc7}, {&(0x7f00000006c0)=""/152, 0x98}, {&(0x7f0000000780)=""/220, 0xdc}, {&(0x7f0000000880)=""/171, 0xab}, {&(0x7f00000000c0)=""/52, 0x34}], 0x8) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 18:12:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)=""/223, 0xdf}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000002a00)=[{&(0x7f00000006c0)=""/4106, 0x100a}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r3, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={r6, 0x6}, &(0x7f0000000080)=0x8) 18:12:36 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x200, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000240), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000280)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r2, 0x0) r3 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000003c0)=[0xffff, 0x2]) __semctl$SEM_STAT(r3, 0xc87dd9a93164f44e, 0xa, &(0x7f0000000300)=""/120) r4 = accept$inet(r2, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000080)={0x10, &(0x7f0000000000)="2b4f836873cecce40c2421d95a28130090221b1e81e867ccfa1bafddcce321397f4ebac754f2e0936f6114e4cc5e51a6f8b2133185cd7b4ff9f6676669f9c1ef981cc6f9364c1064ce169e2a596ee3eaba536082faf61a74b221a67aa74d416996ad6f18ddec52dc", 0x2, 0xae, 0x7}) if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 Jan 1 18:12:36 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 ci-freebsd-main-if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 7 dhclient[2789]: Interface tap1 is down, dhclient exiting Jan 1 18:12:36 ci-freebsd-main-7 dhclient[2789]: connection closed Jan 1 18:12:36 ci-freebsd-main-7 dhclient[2789]: exiting. 18:12:37 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000240)=""/254, 0xfe}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r2, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) accept4$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) dup(0xffffffffffffffff) shutdown(r1, 0x0) 18:12:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000380)=""/253) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000280)=""/230, 0xe6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x42) r1 = dup(0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000940)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000540)=""/75, 0x4b}, {&(0x7f0000000040)=""/19, 0x13}, {&(0x7f00000005c0)=""/199, 0xc7}, {&(0x7f00000006c0)=""/152, 0x98}, {&(0x7f0000000780)=""/220, 0xdc}, {&(0x7f0000000880)=""/171, 0xab}, {&(0x7f00000000c0)=""/52, 0x34}], 0x8) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10) shutdown(r5, 0x0) shutdown(r2, 0x0) 18:12:37 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:38 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000004c0)=[0x7e, 0x5, 0x101, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff, 0x5]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x3, 0x1000, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x1000}, {0x0, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x1, 0x3, 0x1000}, {0x2, 0xe2b2}, {0x1, 0x1, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x1, 0x1, 0xfd, &(0x7f00000003c0)={0xffffffffffffffff}) r8 = accept$unix(r7, &(0x7f0000000240)=ANY=[@ANYRESDEC=0x0, @ANYRES16=r6, @ANYBLOB], &(0x7f0000000100)=0x3) getsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000000200)=""/39, &(0x7f0000000580)=0x27) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000007c0)=ANY=[@ANYBLOB="251c4e200700000000000000000000000000ffff0000000802000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000803f00000000000000000000000000008f4ce24ec58400000000000000000000003559e8ba2f37a91b475035ae0000000000000000000000000000000000000000000000000000924f3719890ea406", @ANYRES32=0x0], &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r9], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) r10 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r10, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000400)={0x3, [0x9, 0x1000, 0x5]}, &(0x7f0000000780)=0xa) accept4$inet(r10, 0x0, 0x0, 0x0) recvmsg(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000a40)=""/210, 0xd2}, {0x0}, {0x0}, {0x0, 0xffffffffffffff8c}, {0x0, 0x31}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r11 = dup(0xffffffffffffffff) shutdown(r11, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x30400, 0x0) 18:12:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000001c0)={0xfffffffffffffdc6, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0xfff}, 0x24) 18:12:38 executing program 2: getgid() r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000180)=""/219, 0xdb}, {&(0x7f0000000280)=""/174, 0xae}, {&(0x7f0000000680)=""/246, 0xf6}, {&(0x7f0000000340)=""/164, 0xa4}, {&(0x7f0000000400)=""/183, 0xb7}, {&(0x7f0000000540)=""/71, 0x47}, {&(0x7f0000000780)=""/186, 0xba}], 0x7, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r3, 0x0) dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r5, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3806cfcb4148b6ae, 0x8) shutdown(r2, 0x0) 18:12:38 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x2, 0x6e4) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r0, 0x0, &(0x7f0000000480)=0xfffffffffffffd0a, 0x20000000) semget$private(0x0, 0x2, 0x109) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0xfffe, 0x0, 0x1000, 0x401, 0x4, 0x20, 0x3]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000200), 0x4) sync() __semctl$SEM_INFO(r1, 0x4, 0xb, &(0x7f00000004c0)=""/87) msgget$private(0x0, 0x41e) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x6]) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000200)) semop(r5, &(0x7f00000003c0)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x0, 0x1800}], 0x2) __semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000480)=0x2) semop(r5, &(0x7f00000001c0)=[{0x2, 0x5, 0xc00}, {0x0, 0x6, 0x1800}, {0x2, 0xa1b, 0x1000}, {0x0, 0x0, 0x800}, {0x2, 0x7ff, 0x800}, {0x0, 0x8, 0x800}, {0x3, 0x4, 0x1800}], 0x7) __semctl$GETZCNT(r5, 0x3, 0x7, 0x0) __semctl$GETZCNT(r4, 0x3, 0x7, &(0x7f0000000100)=""/104) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000180)="9fb23eb9143d546233bc0af8e5d93b2bf53d1b2550070d4287bb10e5fc81c741a24736b9a63759d881c5788952d50f2233431175c8ad379848833c08970feea86f35b7bb9ef51785b1e84dbbb62cc354d51ce730150e240f8d") 18:12:38 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:38 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r2 = dup2(r1, r1) ioctl$DIOCCHANGERULE(r2, 0x8048756d, &(0x7f00000002c0)="eac9e749df4966f21dd14e1a6e1c8a0000fbc33e8511de0f6c7536db987900ff4a5f4c1af0") sendto(r0, 0x0, 0x0, 0x8, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x1}, 0x6b) 18:12:38 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) semget$private(0x0, 0x4, 0x102) r0 = semget$private(0x0, 0x4, 0x220) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000000c0)=0x4) r1 = socket$unix(0x1, 0x0, 0x0) msgsnd(0x0, &(0x7f0000001640)=ANY=[@ANYRESOCT=r1], 0x1, 0x800) r2 = msgget$private(0x0, 0x1fd) r3 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="00cead82b6322a713fda8846c084990050f33d5e4aba048eddbf6fba7c1ba175608a07102df649487766b4895e8c80427d462c4be509686c4cf1694b04fc9d9b0e"], 0x1, 0x2800) msgsnd(r2, &(0x7f0000000c00)=ANY=[@ANYBLOB="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", @ANYRES64=r3], 0x2, 0x800) msgrcv(r2, &(0x7f0000000200)={0x0, ""/98}, 0x6a, 0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000740)=""/140) r4 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x0) r5 = semget$private(0x0, 0x2, 0x4f7) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000280)=[0x800, 0x0, 0x266, 0x1, 0x8f, 0x8e]) mlockall(0x3) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x7, 0x80}, 0xc) sync() r6 = semget$private(0x0, 0x7, 0x400) semop(r6, &(0x7f0000000380)=[{0x3, 0x1f}, {0x4, 0x4, 0x1000}, {0x3, 0xa, 0x1000}, {0x3, 0x200, 0x1800}, {0x1, 0x9, 0x1800}, {0x1, 0x0, 0x800}, {0x2, 0x7fff, 0x800}, {0x0, 0x4, 0x800}, {0x1, 0x2, 0x1000}], 0x9) semop(r6, &(0x7f00000002c0)=[{0x3, 0x638, 0x1000}, {0x1, 0x0, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000040), 0x4) accept$unix(r4, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x19) getsockopt$inet_buf(r4, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0) 18:12:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/60, 0x3c}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/223, 0xdf}, {&(0x7f0000000300)=""/201, 0xc9}, {&(0x7f0000000400)=""/133, 0x85}], 0x3, 0x0}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000001f40)="9c10f38a1722121239b42af106ae85bccbfc5904b8c2f6778af1057ca159b6aff7d353f9d3ac84b9b245c5dc8b48e35df45423ba01edab7516220d3dcb2b1bf029b2111913c81f938721a49c07f0e9505d9102db474dbbad90b39acf21db22b9e470d0509c123aa64d36c2453aa2f8999ca46eef853d3d2120a1ad4026dbcbd0fb0c82c26e5ef3467ba51ae84e398130484f1d4f9b5c3fedde9cc8e3a0435f792fb8c17cdc7211e85899f57db60f78a265dd11467336060ff0e37d189315f8b2b5", 0xc1}], 0x1}, 0x0, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) getpeername$unix(r3, &(0x7f00000004c0)=@file={0x50, 0x0, ""/78}, &(0x7f0000000140)=0x50) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000540)=ANY=[@ANYBLOB="a0f3", @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000000d80)="827cdd78c443b24d44c586d37951c430bbbd631fe2719ca007eb084b3af7d021402a5b37356394be4f27df09410322143e8288b5820d044a7ee2fdda201404678a5ec1a2e52dc00ee8ad4bb1946ea0be61189f752845eeb89cb982bf7491277d7d0a3a93b9964da0e3dc8c3f9876b81b1ed3042d2de02305a4346a8e0ab245748277cdf2e0127c4412b319fe0007ac841303a862159e0998d4ca6d9cee94751f1a7885b4f59c948ea786cb90139c3acfc204671d18ca81d2a86fccc8f4141cdfeb61f399c2d5047f11a7f7ffd07d7315cc5599882fe80b58ce2835794e2fa744917b9104114b33fcffff7fc48d60841c64703ccb4ef8b5945308d39679661dc7742bc4fc855aec385f48c22e370cc3375c0149e4a70f2440a07c05e9d87fb12c865b2a64a811bfedbf86666c58f71ee8fcfc6b629b75fd890b93f5cd67d19c67d32e60a5cdf01fe1c8ed71960e780d385e59f5454e15fd4bfc000000c7c85e605adef08c9df5ebb66239e79b71b8d7d027a01e48d0a4c0f8a48e5ab6789254312772", 0x2c63) shutdown(r4, 0x0) 18:12:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000000)=""/73, 0x49}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10, 0x1f) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/95, 0x5f}, {0x0}], 0x2, 0x0}, 0x0) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f00000002c0)={'accf_dns\x00', "1aee77214fd6a4bfb6b77884ee1170b17254ba93bfe9b12c5fd7e26c148cc87381c1fce7cb1e2c3aec86a188129a18c1ae3a2e924618db480d612f466e77cc28879d2c4edb6c00ae181a0c128e941e9eef95332d851877c13cb5f847d33a6758e66fd05ca8a68468d1bee069512a19d6a03b2c553a188608f07f54763368f421a14b9bc333dafccab402840344e475e26f92b0258ec6d141520d8c193a3692eec921b852c69aa3a84b9aee3116bcf33b906f9aa17cfbf5d90600a43dc602bf6f7c3bc503085a86c0dc70cb315660f9738c17658d1183eb41e45b78f7bb0ff7b63827f32a9d107cc7e3f7ff80d08b174f"}, 0x100) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r5}, 0x84) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 18:12:39 executing program 2: getgid() r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000180)=""/219, 0xdb}, {&(0x7f0000000280)=""/174, 0xae}, {&(0x7f0000000680)=""/246, 0xf6}, {&(0x7f0000000340)=""/164, 0xa4}, {&(0x7f0000000400)=""/183, 0xb7}, {&(0x7f0000000540)=""/71, 0x47}, {&(0x7f0000000780)=""/186, 0xba}], 0x7, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r3, 0x0) dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r5, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3806cfcb4148b6ae, 0x8) shutdown(r2, 0x0) 18:12:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/72, 0x48}, {0x0}], 0x2, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e00570) shutdown(r1, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000180)={r5, 0x5, 0x9b, "f9f795e14eba86c2b5c0aa75a5fafa5da61f7c2f452d3d53cd9e03c4da5f40a7ee5d1891bdf0b7884fa17c6056f876ab4cdf645a21f8e926757d140690e84692012e11eaa422154719d1c6f9bd1bbe98a9fa5e07dd8c6ca03b3fd9682fda50adb0595550cae637b928033b4e8dfaf88c6675451b8c24b53cbadb2f0d6420ad52ffe4d1b367d21f9817f8a436ac25e571c5b3c98262bf8750b5dcbc"}, 0xa3) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r2, 0x0) 18:12:39 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4080, 0xfffffffffffffed0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xffffffe9}, {0x0}, {0x0}, {0x0, 0xfffffffffffffddd}, {&(0x7f0000000200)=""/72}], 0x11, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) fdatasync(r4) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x81}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r5}, 0x8c) shutdown(r2, 0x0) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x104) ftruncate(r6, 0x400000000106) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x39, 0x0, 0x0, 0x0) ftruncate(r7, 0x7e2780e3) shutdown(r3, 0x0) 18:12:40 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = msgget(0x2, 0xc0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000740)=""/123) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4) r2 = semget$private(0x0, 0x1, 0x1) mlockall(0x3) __semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f00000006c0)=""/117) sync() getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000680)={@multicast2, @loopback}, &(0x7f0000000500)=0x8) readv(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000580)=""/202, 0xca}, {0x0}, {0x0, 0xfffffffffffffe06}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) r3 = dup(r1) shutdown(r3, 0x0) recvfrom$unix(r3, &(0x7f0000000540)=""/63, 0x3f, 0x40042, 0x0, 0x0) sync() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e0bb7ffe79060a7e97554cb6de2786a400000000000000f900"}, 0x0}) select(0x40, &(0x7f00000009c0)={0x9, 0x9, 0x4000000000007fc, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x7ff}, &(0x7f0000000040)={0x4, 0x44, 0x7fffffff, 0x1, 0x100003fe, 0x67cea089, 0x30000000004000, 0x100000000000004}, &(0x7f0000000a40)={0x8, 0x2, 0x8bc, 0x9, 0xcf7, 0x9, 0x100000000, 0xffff}, &(0x7f0000000a80)={0x800, 0x100}) ioctl$DIOCADDRULE(r4, 0xcbe04404, &(0x7f0000000040)) 18:12:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000000)=""/182, 0xb6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a1215, 0x0, 0x0, 0x800e0061d) shutdown(r1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0xeee3, 0x4) sendmsg(r3, &(0x7f0000000040)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="98cbcf73ad171e389056b05bce7408aa", 0xffffffff}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000002c0)="a10d17f89a432b7c0000c2768b8adae3ec89fec743af74c484046772c17b1d5aeb918199114c93a451fca2d00fda404760f7fd705f902d72de000000006a9d028ef33198b9852849ef300a05ab0518943fc4903c0af373b019a025c2724ffa8fe45f70009211467e52e997189fa6247bb6fdc8ab4987664dd57a2acec4ef948d08aa3a275f000000000000000000000000465d4964eb6f2d4c8b65e0faf7b215b0fc0b824d87", 0xa6}, {&(0x7f00000000c0)="9df7a852ce62111c2ced7f075107a6a81ba694a280b354865e6ceaac6156b21fc67f931ce400", 0x26}], 0x2, 0x0}, 0x0) shutdown(r2, 0x0) 18:12:40 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000240)={0xfffffffffffffff9, 0x800000b35c}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x2, 0x6ec) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x3, 0x109) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)=[0x80, 0x2, 0x7, 0x0, 0xbffd, 0x401, 0x1800, 0x20, 0x1, 0x8]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x1, 0x638, 0x1800}, {0x1, 0x0, 0x1c00}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), 0x4) sync() __semctl$SEM_INFO(r1, 0x1, 0xb, &(0x7f00000004c0)=""/87) msgget$private(0x0, 0x0) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000200)=[0x0, 0xfffa, 0x6]) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x5]) semop(r5, &(0x7f00000003c0)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000480)=0x2) semop(0x0, &(0x7f00000001c0)=[{0x2, 0x7fff, 0x2800}, {0x3, 0x3, 0xc00}, {0x2, 0x8, 0x1000}, {0x0, 0x4, 0x800}, {0x4, 0x7ff, 0x800}, {0x1, 0x8, 0x1800}, {0x4, 0x7fff, 0x1800}], 0x7) __semctl$GETZCNT(r5, 0x2, 0x7, 0x0) __semctl$GETZCNT(r4, 0x3, 0x7, &(0x7f0000000100)=""/104) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000180)="9fb23eb9143d546233bc0af8e5d93b2bf53d1b2550070d4287bb10e5fc81c741a24736b9a63759d881c5788952d50f2233431175c8ad379848833c08970feea86f35b7bb9ef51785b1e84dbbb62cc354d51ce730150e240f8d") 18:12:40 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRES64, @ANYRES16], 0x0, 0x20000000) r1 = semget$private(0x0, 0x4, 0x534) semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f00000004c0)=0xfffff801) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x19) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000000c0)=[0x80, 0x2, 0x47, 0x0, 0x0, 0x401, 0x7, 0x20, 0x3, 0x3ff, 0x8, 0x5, 0x5, 0x1800]) mlockall(0x3) sync() semop(r1, &(0x7f00000003c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x8, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r2, 0x0, 0x49, &(0x7f0000000400)=""/35, &(0x7f0000000580)=0x23) sync() __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000200)=""/93) msgget$private(0x0, 0x0) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) r5 = semget$private(0x0, 0x4, 0x4a8) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)) semop(r5, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000480)=0x2) semop(r5, &(0x7f00000001c0)=[{0x2, 0x7fff, 0x800}, {0x3, 0x6, 0x800}, {0x4, 0xa1b, 0x1000}, {0x0, 0x0, 0x800}, {0x3, 0x7ff, 0x800}, {0x0, 0x8, 0x1800}, {0x2, 0x8000, 0x1800}], 0x7) __semctl$GETZCNT(r5, 0x2, 0x7, 0x0) __semctl$GETZCNT(r4, 0x3, 0x7, &(0x7f0000000100)=""/104) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000180)="9fb23eb9143d546233bc0af8e5d93b2bf53d1b2550070d4287bb10e5fc81c741a24736b9a63759d881c5788952d50f2233431175c8ad379848833c08970feea86f35b7bb9ef51785b1e84dbbb62cc354d51ce730150e240f8d") 18:12:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00597) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000000)=""/50, 0xfffffd78}], 0x1) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) listen(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x54, &(0x7f0000000140)={0x80000001, {{0x1c, 0x1c, 0x0, 0x6, @loopback, 0xffffffff}}, {{0x1c, 0x1c, 0x0, 0x4, @rand_addr="baa4405f8883ecce1a4d4c85c187ccb3", 0x9}}}, 0x108) shutdown(r4, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400001803c1, 0x0) 18:12:40 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:40 executing program 2: r0 = open$dir(0x0, 0x0, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e7) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x1, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) bindat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x7f, @mcast1, 0x6}, 0x1c) mlockall(0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="26742f7b25ec6ae15dc73a636d0a964eb50c360700000000000060000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xa, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000400)=ANY=[@ANYRES16=r0, @ANYBLOB="140000009e80f5a6155fd14ba27da0c140210dfb3b53905196a7fb9ab5108d4e7c4f2830a6d57b5399ee97c719438d4d8c0c8a5bd72e587e3a3b06c3ab269aeb00aabc6c75b3a0789463024aecc900000000000000000051d73de18f84601a3578ef7eb3f2a88772328b16da4d2dc60c91a7027090726220a401e5528ea2d78555bc4bba59a58f534be808664fe086f86742121d9f51b361690bd6281fe94050afad656ba5016f58a1a3f956f48266dfb8acf96de55668d2db67ab9843e60fb952aef5318c41005045c2749cea06b9478a5eb799898b2104b02ba767d3facb254032f55069aef960d0f2eef8fcb66d43285f847720ba0a6c"], 0x0) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x6, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="011d5cae4d4d5f8b23240b8e410000002e7674fa2180ea547135a51910b7045b1ef649801c4bfcb87f835626c3adb09b6763cda2f127fe21e3309420dc5a02ed3cbe0f5dcde4644e429584bad1c98804c6ab45012bffe630b6f25c303b44932f2f66d7d7acdb24cf72882a28db889827b616ed38e5", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x1, 0x3e, @ipv4={[], [], @multicast1}, 0x5}}, r3, 0x6, 0x400, 0x3ff}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000200)={0xcf70, 0xff, 0x1810, 0x2, 0x5, 0xe04, 0x2, 0x100, r3}, 0x20) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) 18:12:40 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000140)=ANY=[@ANYRESOCT, @ANYBLOB, @ANYRESOCT=0x0, @ANYBLOB, @ANYBLOB="f3a9e842822980594999f698078c4896afe191", @ANYRESOCT, @ANYBLOB="7df967eceb55ac1072b0014f64c0b936d337e4555648baaeb1b15a92b0dd6c2a0774467c9870202f95bb29d859475647c9c8d7c00bed2f792160965d768ae0712f8e311b744d2a2e4728d377807d2875e58d3bdcc31c405825af", @ANYRES16], 0x0, 0x10000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000005c0)=""/184) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0xe) semget$private(0x0, 0x1, 0x1d) mlockall(0x3) sync() sync() poll(&(0x7f0000000000)=[{}], 0x1, 0x4e) getpeername$unix(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="1f000000000000000000bf17899800000016d6e31f000000000000fd613094a54c16302c7f5256902c2c8cc8066f0bc9ac5e54aa5a7bb7db84d4374d5c"], &(0x7f0000000100)=0x1f) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbfa8, 0x0, 0x0, 0x800e0053e) shutdown(r2, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000000040)={0x3, 0x8}, 0x10) r3 = semget$private(0x0, 0x4, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) shm_unlink(&(0x7f00000000c0)='./file0\x00') 18:12:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000240)=[{&(0x7f00000004c0)=""/140, 0x8c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x39, 0x0, 0x0, 0x0) r5 = accept$inet6(r3, 0x0, &(0x7f0000000180)) sendto(r5, &(0x7f0000001280)="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", 0x1000, 0x4, 0x0, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x9, &(0x7f00000000c0)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r6}, 0x14) shutdown(r1, 0x0) 18:12:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00597) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000000)=""/50, 0xfffffd78}], 0x1) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) listen(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x54, &(0x7f0000000140)={0x80000001, {{0x1c, 0x1c, 0x0, 0x6, @loopback, 0xffffffff}}, {{0x1c, 0x1c, 0x0, 0x4, @rand_addr="baa4405f8883ecce1a4d4c85c187ccb3", 0x9}}}, 0x108) shutdown(r4, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400001803c1, 0x0) if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 18:12:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)=""/27, 0x1b}, {0x0}, {0x0}], 0x3, 0x0}, 0x40002) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000ac0)=""/88, 0x58}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00541) shutdown(r1, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r3, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) 18:12:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x20) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x15) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x1000, 0x800}, {0x100, 0x100000001}}, 0x100) r2 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) getsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair(0x17, 0x10000000, 0x1f, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000240)={0x482, 0x0, 0x4, 0x82c7}, 0x8) bind(0xffffffffffffffff, &(0x7f0000000280)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) r5 = socket$unix(0x1, 0x5, 0x0) sendmsg(r5, &(0x7f0000001600)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x8001, @remote={0xfe, 0x80, [], 0x0}}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="476997e0c4b8602ff1756c3803ca58e6052618c8c39327891d0a811df9502f48af0685976cbfa4d2db4d1730f82e2d8d9752bbe493a125827de5b87cf9d88e8a2485a523fea0730acb975f45e054efbca34dac8af03dad85077a07200f056b6b1710a29c3f3d487dacc9acb2a5033f6de992a860f0f6bfc21500b0412c8f4e539ca2a15918ee637f5baadde8080708cd7da066e416c95a966eca791795c3eb2ac31c5e0bc6c657b20a2984e53b7f7fd3ac0f", 0xb2}, {&(0x7f00000013c0)="630023203167e638602821f32e5f9a941dc7408d4c37750e72bcf5570ae677913bf97c418c0743d2271d786e5f8d777573594dd101f5c4d17f4ae64170f19b246e29e58de65277fcde3a", 0x4a}, {&(0x7f0000001440)="8243b13166436ef1e62f5faf3d687e90c7693dfcb078cbf8c9547f349449193dc24a4d37c300159c1a1d58577a6794c25fdee94311a5d913bf823326e7e2a3fcb3ff65350c22a3666751f87e195e0c2799e067fe5de32d4026", 0x59}], 0x4, &(0x7f0000001500)=[{0x20, 0x88, 0x8, "23de8a06bb5d9b06a52f11e1cbb160"}, {0x68, 0x29, 0x1, "c9c63b6445cd6b9d6075a52e3be4c2ee8fe2af0b751e8af5d2fa41a08a355b3bda3a2da525841bf9f34d04c253356824fac86f173e832847016841b40464ae3e0989902707620e8abfd90fe272d9973b8d87b370e8d263"}, {0x50, 0x11, 0x35, "8f12550e96eee9326dbbda49ba88955b5e3f77bb1e2ea4aaf97ff3fff17b00464ccc39105f0244deb55d1efe17ea756f755b8672b0c235692c6bf4"}], 0xd8}, 0x20101) r6 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r6, 0x1) sendto$unix(r2, &(0x7f0000001640)="01b9563dba414a30140ff4c43254706f49dfc4f4fe0eac39ae1994f74f1f3160c7a3075e99c72d4e599a7929f4a5465bd8481d3926be442c2e60a8ff0c8de4b6acb5a84d8a5633f9e23608f80536cdb74d7a3c5c6860e7c2b323195a4d33b95f6a67118e82221541b5ea3bb34e315d2d8307c5cb77da2a2dfe23190252702e6a460ac03a05b794ea4dd5faa76b8022eef7569efa804fea1d63bfcceb685e360f7c3894a67616f0437d41f3e0a97f70bc0da286d6ef9625811f87ae83ad1d977ef7a7c64e5bb2104aa03f0369232a", 0xce, 0x104, &(0x7f0000001740)=@file={0xa, 0x0, './file0\x00'}, 0xa) r7 = dup(r2) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000001780)={0x1}, 0x1) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$DIOCADDRULE(r7, 0xcbe04404, &(0x7f0000001840)="5007da3ff3557babe426d7176787f1a36d8a81c9cc23762664511b2a9449f4a68d88aff18f0c445a4a3ff94622eff85e88ee60999a926b70eabf59c9487d005687f478790c9492909bfb0c0da1b93b1eec1971b40079a29174838a291a7512d86792c5860348788de0064382db138713a4e28d82f89a5d8687fe09b805de779e59155d7c28d5729a244cb4c24dac03e78b7be145c01dd95ec51d55bac3357119a442f8fd0b1a43b1eb347b39503b358034b5cbf7e8ddb37b151a417a12d5b2460053ffa2f2") r8 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001940)) setsockopt$inet6_udplite(r8, 0x88, 0x4, &(0x7f0000001980)=0xfffffff8, 0x4) 18:12:41 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) msgget(0x0, 0xc0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) semget$private(0x0, 0x1, 0x1) mlockall(0x3) __semctl$GETZCNT(0x0, 0x3, 0x7, &(0x7f00000006c0)=""/151) sync() getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000680)={@multicast2, @loopback}, &(0x7f0000000040)=0x8) readv(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000580)=""/202, 0xca}, {0x0}, {0x0, 0xfffffffffffffe06}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) r0 = dup(0xffffffffffffffff) shutdown(r0, 0x0) recvfrom$unix(r0, &(0x7f0000000540)=""/63, 0x3f, 0x40042, 0x0, 0x0) sync() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e0bb7ffe79060a7e97554cb6de2786a400000000000000f900"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0xfffffffffffffffd}) select(0x40, &(0x7f00000009c0)={0x9, 0x9, 0x400000000000800, 0x9, 0x1f, 0x7, 0x0, 0x7ff}, &(0x7f0000000a00)={0x4, 0x44, 0x7fffffff, 0x1, 0x5, 0x67cea089, 0x30000000000000, 0x4}, &(0x7f0000000a40)={0x8, 0x20000000002, 0x8bc, 0x9, 0xcf7, 0x3, 0x100000000, 0xffff}, &(0x7f0000000a80)={0xb0, 0x100}) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000040)) 18:12:41 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/40, 0x28}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/186, 0xba}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) r5 = dup2(0xffffffffffffffff, r4) bindat(r5, r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000066696c652f007816f5215bee65f2bdb7e792123e8f8dc7935e9c12d4bfb18c7526db045a68f138047c9b4baadd423ff8c711b4402f1dfdfcfbbdda33fe5d365e140793a6aa01b559d31bb098f8602597662c42395c2a8a4531c19dc414ecc1e85610dbe2407317a4780add9e2d373c18e430632dfb53da2d6e5abf56"], 0xa) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r3, 0x0) r7 = dup(r1) shutdown(r7, 0x0) pf_anchor_setup: ruleset pf_anchor_setup: ruleset 18:12:41 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="7f", 0x1}], 0x1) fchmod(r0, 0xe3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r1, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="77e2987efe5bf2959d9334eedcf034c351ff255e22d6d48b8453abf5b58c1b11021f3d2d6305064cdf7341b68e6944c5fd5463ae012b0373d7f1cb3dd509c01b9bee5a4086229bedd28d337bd608a89ac187dfbb57ece36a1cba71194cbb7d93cbf7217771529c15f19ba63c1b4899b5245aa5c38de02f2bc11838f8adf16ba7991a06690afe748746227aed4ca40c2bf7a1a88926cb7c1bb222df3133552c16", 0xa0}, {&(0x7f00000002c0)="59899851b9a0f92ed8526e9e3100f47acd7bf3bd61aad05ed9daf5f05d220353db3117fc1e1b10bb252d8832a24746019520c167d055423c7b1dc8e745120586e7298e31720e1b5965896968e54c86052e8db415fd153bb2885a4344f5e943e2dce8bcd71eb2c6eef61a69c38496497d64fe14dd449510034615a41aa8fc4f23f6b23337bf010a4835d0fa5432f8a141a21031cd0e9685580cc747f6288c270563dbadf7dc0d2f6bddf12f02652e2d14093ac5d6a2373bb1e44b23946fb08722558d1e85173a720348bd217ffccfc40a4e95809afb8b96", 0xd7}], 0x2, 0x5) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), 0x0) 18:12:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sendto(r0, &(0x7f0000000c80)="c5", 0x1, 0x60184, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x80040001, "3bcd2a698cea8eba03daa9550000eb77"}, 0x14) socket(0x2, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, &(0x7f0000000180)={0x1, {{0x1c, 0x1c, 0x2, 0x200, @ipv4={[], [], @multicast1}, 0x401}}}, 0x88) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000240)=""/254, 0xfe}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@loopback, @multicast1}, &(0x7f00000000c0)=0x8) recvfrom$inet(r2, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="8202f3899c533e8ceb9bd7c73ccc8ef9bab380ca99bc30f18e7cb0c52874a9e6c6a8a885825bdf61b0b9ed5559d83d18640d49dd0c59ba146aa1daa69a50f8a5bf52c963f148adb23e5b74d4d3e2774ee8ef926d3df63576609b83fdbc0045d801388b7b9e821ef2e642d373d541c405"], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x1204, &(0x7f0000000340)={r5}, &(0x7f0000000380)=0x1e0) close(r0) 18:12:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0xfffffffe) clock_nanosleep(0x0, 0x1, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) execve(0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) 18:12:43 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f0000001940)=[{&(0x7f00000001c0)="511b38f518fd1d92566862c175ac7b3cda752f660190d379cf2a77833c96dfd84cc94c56290a89833e99c42148e7b78a714c4af085085d2414caa8e91821e4a4319e19c517f6f6bd2868d220283fc81af658cb65b452869c4d598aaf02e39ceae2bd94b3662d2c10289a41a27492ee4428b4247b55cb78d9", 0x78}, {&(0x7f0000000240)="6ecc10a9328c328d98ac613f1996627fdb98d8ee4e5508fdb32ce24d203636ff0bbdd0eb00221564c6458326f9d43879f60806277303235fe93cdb1afb1e1a01dc", 0x41}, {&(0x7f00000002c0)="903e9e510c7b3efb274599b3cad9c963eac2f27f069b51a945e706f34115eb64bebb22cacea8709ceaa4dfd50071c247e9aae87617f9f58039e9ba8f346e1538d48fe803d882eb34cfbd2a8934ff04322ff1c3d856344e0a75dea20ef450af94d79755a88ea285d3c0ab78e60942509d0bd398f65eb3fbbc58d66430478c8ffac95a7d7976dd639a00afb8e3d73656295e9c3fcce86550ad5dc0398e591920e2e90b1f3f3df2229214d6ec82a034204d518f9f85e3afba7e05385b6044be13b3c558d8d20c293ac5ded127cae8607e5c390fd46b0ea26554f30351b0ed186caa163b72b7c8bb41e267d01b47e4f3", 0xee}, {&(0x7f00000003c0)="020f230472ab48d40d9ba34bb86f1bd4a2ebc47f16a8a63a2de0f28f4fec21b2a836f3f4870bde956da5335bba596524ea2e5553742eb46a342619682fcdddc4aaa0f579f8850e7fbb056f547fd653bc2e1ee2", 0x53}, {&(0x7f0000000440)="d1558ce509521b2974afcd57f798f7af8fb56b8fae74adbb4333d45f323439da393ba258824910874706f367574b99d486355cf5551417990dc46a91677adb3def0f504b60a6dcf172cda546d100f8e5a0ee0b6304d173edcf7a7ad535e5e682e304c523fa0305945dbd5f3b8640cec59b623e4d70be3613f99a1adbf6afee383dbd9efd7ca92b769d2512a2c85714875ed9a97911e20a44238ed7299a830499237c5cd672d82de087a06e07d76c1a42dd2fc05acb4ac88f92631096c389", 0xbe}, {&(0x7f0000001a00)="716f4e3d18dda7b34489c7661a4b8e829fb16e4fbfa0f91faee535cf9f55c62475f8ed81cc34a8a8ba24e8e18235c14eeaa13332d6391bcd00d90f663afd1e5ee2b834fb775aa74900e08e081f8c21baf06f8ec2b7160abab24d1e6472d7f3d6d44f1e59883e11a605255465cd8ee3202041969a983474450228be35ffbc35be2a1532f6c7d75e83c4ace0a960701e54eb2cb55d19959803d5a51cc13e532b6933f0f8c1a6d3174bb29a6bf41207000000000000000000000000002bfce11ee681fc41dfaf1ed2da322192808a4aa6b2e311b1be201909db4f323f45514857651ffe4586", 0xe4}, {&(0x7f0000001700)="a18647da2556b20ed31ecc32113aa9abaa911421ce440938263ff8a28c18a6bbae870e928d50473933a3c0cda41100d4b2f6e4b5ea2f8bf810ca92c0ae45ca8ead56b31c43faff6b15e02203967a7343afa3f4ccd092fc2b906c0c1c5bd39054106d54c67b57af3efc332e8350447105aaba28c6a8db9939debfe42ce4b09cc318291f06e918257fbb6ecf10fd13d8e645f38c7e5b", 0x95}], 0x7}, 0x0) sendto(r0, &(0x7f0000000140)="f1", 0x1, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) socketpair(0xe, 0x2, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000500)={0x0, 0x4, 0x100, 0x100, 0x8d, 0x2}, &(0x7f0000000540)=0x14) 18:12:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@un=@abs={0x8}, &(0x7f00000000c0)=0x8, 0x10000000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r3, 0x2, 0x1, 0x6, 0x1ff, 0x61b5}, 0x14) ftruncate(r0, 0x20000000004) open(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) 18:12:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@un=@abs={0x8}, &(0x7f00000000c0)=0x8, 0x10000000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r3, 0x2, 0x1, 0x6, 0x1ff, 0x61b5}, 0x14) ftruncate(r0, 0x20000000004) open(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) 18:12:43 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x4, 0x220) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x4) r2 = socket$unix(0x1, 0x0, 0x0) r3 = msgget$private(0x0, 0x335) msgsnd(r3, &(0x7f0000001640)=ANY=[@ANYRESOCT=r2], 0x1, 0x800) r4 = msgget$private(0x0, 0x1fd) r5 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r4, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1, 0x2800) chroot(&(0x7f0000000100)='./file0\x00') msgsnd(r4, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES64=r5], 0x2, 0x800) msgrcv(r4, &(0x7f0000000680)={0x0, ""/113}, 0x27, 0x3, 0x1000) msgrcv(r4, 0x0, 0x0, 0x1, 0x1800) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000740)=""/140) r6 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r7 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x7, 0x7, 0x0, 0x0, 0x401, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() r8 = semget$private(0x0, 0x7, 0x400) semop(0x0, &(0x7f0000000140), 0x2aaaaaaaaaaaac15) semop(r8, &(0x7f00000002c0)=[{0x3, 0x638, 0x1000}, {0x1, 0x0, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000040), 0x4) accept$unix(r6, &(0x7f0000000a40)=ANY=[@ANYBLOB="190000080000000000000000000100060df1f4bc1826d1788d1a11b782c58991e59e1cca5868cf1000000016a023361de344260c02c57af252394fa9baac882b5166b67bf693f3787da03bfe559e9272708fad261e4e3a5234ae72a1e16ab9ae77da8fd790de931f1f747222662a32f569cf7434555d07294982e66f3192efcb061f90e103b2d136f505396a5cfa3d7c4b582b65af89749c37b7eecc9a97a7d8fa31488fd87d0000008000000000d40259b77bc22d127c94383147b80a485216d830433d0c870fd3d9000000000000000000000000009d53fe4a08145f0bf07fd3c7b072170a6c"], &(0x7f00000001c0)=0x19) getsockopt$inet_buf(r6, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x11, &(0x7f0000000300), &(0x7f0000000240)=0x4) 18:12:43 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x101}}, r5, 0x400, 0x400, 0x3}, &(0x7f0000000040)=0x8c) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r6 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r7}, 0x8) 18:12:44 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000003c0)='./file0/file0\x00', 0x0) fdatasync(r0) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') fsync(r0) freebsd11_lstat(&(0x7f0000000280)='./file2\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, 0x0, 0x0, r1, 0x200) getgroups(0x3, &(0x7f0000000000)=[r1, 0x0, 0x0]) setregid(r2, 0xffffffffffffffff) 18:12:44 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) msgget(0x2, 0x522) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0x4) r0 = semget$private(0x0, 0x1, 0x1) mlockall(0x3) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000640)=""/132) sync() getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @loopback}, &(0x7f0000000500)=0x8) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000600)=""/53, 0x35}, {&(0x7f00000007c0)=""/169, 0xa9}], 0x2) r1 = dup(0xffffffffffffffff) shutdown(r1, 0x0) recvfrom$unix(r1, &(0x7f0000000540)=""/63, 0x3f, 0x40042, 0x0, 0x0) sync() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e0bb7ffe79060a7e97554cb6de2786a400000000000000f900"}, 0x0}) select(0x40, &(0x7f0000000880)={0x9, 0x9, 0xffff, 0xfffffffffffffffc, 0x1f, 0xffff, 0x0, 0x7ff}, &(0x7f0000000a00)={0x4, 0x44, 0x7fffffff, 0x1, 0x2, 0x80067cea089, 0x807d, 0x8}, &(0x7f0000000780)={0x8, 0x2, 0x8bc, 0x9, 0xcf7, 0x4, 0x100000000, 0xffff}, &(0x7f0000000580)={0xb0, 0x100}) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000040)) 18:12:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000280)=""/154, 0x9a}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x8164, 0x0, 0x0, 0x800e00557) shutdown(r0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x818a9}], 0x1000000000000013) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) bindat$unix(r0, r3, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) posix_fallocate(r4, 0x800, 0x1) shutdown(r1, 0x0) 18:12:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000080)=@in={0x10, 0x2, 0x1}, 0x10) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000380)=""/82, 0x52}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="5d0022413f7e84d59e20aa5eb2ad9b6d38f3196bb8e5f5ac19502e9a3d920bf226848fb400ccde58cfbb785245ace2b672de4b5e7db1be2ecccc00dbf97ffa33dba38a616cfde85937a4148e442e2230dcb57afc62f54633f4cd536a9ea4ddad11397d67d5668806000000c8621a2100000000"], &(0x7f0000000200)=0x65) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/132, 0x84}], 0x1, 0x0}, 0x42) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r4, 0x1) setsockopt$inet_tcp_int(r4, 0x6, 0x80, &(0x7f0000000040)=0x34d8, 0x4) shutdown(0xffffffffffffffff, 0x1) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) shutdown(r3, 0x0) shutdown(r1, 0x0) 18:12:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000002b00)=""/4081, 0xff1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000540)=[{&(0x7f0000000180)=""/92, 0x5c}, {0x0}], 0x2) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000000080)="9bf16ac06d9bd8dea2ffca030365fa9c7074184d102329915c465f0424bdbb6d3ee5ba6ef237091d5ab52bb9a2fcb0fe12d075ebaa094573fe175bc5fc856e4d7284c342e4d1c4cfc9f735cdad513527effa0da2e508db50bcc10edd7ff4218b218609a9fd500618bb5c288dc71160d9c94d9635c2b3e0938e0170a6abb997539fe358966b9bf3321179b6319d389cfb853a774487cf15bbf3e6803664cd2845c2574c14b69933131c3b1759c966dc26c33a839be297eb5cd8410a279377963de31bc5b09a90a7fb616d2279790349f61bce4fe8ebce8c95e093810918d329612989f203357b574541bde8c5300f0ce0e6a915") recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) shutdown(r3, 0x0) 18:12:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000280)=""/154, 0x9a}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x8164, 0x0, 0x0, 0x800e00557) shutdown(r0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x818a9}], 0x1000000000000013) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) bindat$unix(r0, r3, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) posix_fallocate(r4, 0x800, 0x1) shutdown(r1, 0x0) 18:12:44 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000280)=""/154, 0x9a}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x8164, 0x0, 0x0, 0x800e00557) shutdown(r0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x818a9}], 0x1000000000000013) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) bindat$unix(r0, r3, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) posix_fallocate(r4, 0x800, 0x1) shutdown(r1, 0x0) 18:12:45 executing program 1: socketpair(0x17, 0x3, 0x66, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x3, 0x6, 0x80]}, 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) 18:12:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="d275bde321ecf9c0feb6da4c98a722f7"}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], 0x1008) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, 0x8) r2 = fcntl$getown(0xffffffffffffffff, 0x5) getpgid(r2) dup2(r1, r0) 18:12:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/1, 0x1}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1) shmctl$IPC_RMID(0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x400c3, 0x0, 0x27) getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000180)=0x4) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) 18:12:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) recvfrom(r1, &(0x7f00000004c0)=""/207, 0xcf, 0x40005, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000380)=""/109, 0x6d}], 0x1) dup(0xffffffffffffffff) readv(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) sendto(r0, &(0x7f0000000140)="a2", 0x1, 0x100, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="008004009cb58be2e05f2816"], 0x10) 18:12:45 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000580)={0x10000000000b361, 0x800000b35d}) msgget(0x2, 0x400) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="10024e22ac1400aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/136, @ANYRES32=r1, @ANYRESHEX], 0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000014c0)=ANY=[@ANYBLOB="1c1c4e2000"/114, @ANYRES32=0x0, @ANYBLOB="0000000000000000890200"/20], 0x98) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xd, 0x7f}, 0x8) getsockname(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) semget$private(0x0, 0x1, 0x400) mlockall(0x3) sync() getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @loopback}, &(0x7f0000000500)=0x8) sync() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffff9c, 0x84, 0x12, &(0x7f0000000680)={0xfc}, 0x1) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x2}, 0x8) 18:12:45 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:45 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) accept(r1, 0x0, 0x0) dup2(r0, r1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) 18:12:46 executing program 1: link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000440), &(0x7f0000000380)=0x100) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0xcb55, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @mcast2, 0x4}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x0, 0x7, @mcast1, 0x40}, @in={0x10, 0x2, 0x2, @multicast1}]}, &(0x7f00000002c0)=0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="2100feffffffb102cc8c956c8c9875cf3571cd75a70b862199ce44cf565ed2803f0d41fa1688c463f49d904b90fcd2f3a0c01f1e941378aa6aca7cc03f40a1c102fcf440b156ce03fa0973c1f1e36c67b365fd8e62b247619bf3551542d525ed8e143286e7fa14ec18d8b6a0d90e637bb8a39a2868f4a67a8b71372a4ceb57645b732f12518fc4c99f390bb49b7f0000000000000047000000b5da7187e26500f840000000000000004eb2993b48cb805d3dd727868d6bde07932b144c7400908282b48a794dfa6ea9393adfb93c8e3b958ed856d531349eb6f97ad738a1a46c9e615eab98fd07b7ecfd0e6b6d", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2105000040ff0200000000000000000000000000010600b0a5471b04123ed3918036f850b89600000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700"/128, @ANYRES32=r3, @ANYBLOB="0700000000000000090000000200000060000000"], &(0x7f0000000280)=0x98) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r3, 0x3, 0x7, 0x7}, &(0x7f0000000340)=0x10) 18:12:46 executing program 0: ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, &(0x7f00000000c0)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r0, 0x0) dup(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = accept4$unix(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008f282110f78564cd551329c16bef9f1bb5690c18e3e0c5e3caf64bb015cad3c44e62"], &(0x7f0000000000)=0x6e, 0x8000000) bindat$unix(0xffffffffffffff9c, r3, &(0x7f0000000080)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000400)=ANY=[@ANYBLOB="b0c14c921f5c9b4d9e50a1bf87ad9dfc03636929e5293946787812bee76aaa37b2aa664e612f1c24506bdb5d98ace42eefabe621ad1ce5134422118c09bc2b40787d08b5f365b0400caed3225243777381cb7da85711e9ac09d90ef1528383c4cc904afa8572927b416df1473171dab5173c3ed9813eb3990000ca61a8d22b17558a1c2cc6c251390ccb16d0e8988c7c09e49a42a7c5d5cf90e1c8a25bb33f10f2a51defdfc365f65e1ff4621968be25", @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYBLOB="209aa3370575124ee8dc3c04dae6f1880da164b9e7fec2fe4a3fc9feafc12aa3080585989b3856a32f68b3bddb06aef96a8d925da6f6541e3bd97ddaaecadd3f8761dc2bc6fbe0ad383bafc8ebad7a95a5f5e50b1136524ea4f8f6a3358b2419a7455bbafe6aadf3af5eb7e04d533262fa3e18ec7045ba431a33436ec5050901b26547e61269e3624731aa36656067dc42aaf8e7dd52a72b7117e5971aedf81cc762c1dbfcf50ad25d88a3199cffec3339d30b429d4dc14eb27c7371c1a499274fc297baf1cbbb1340e04d52fe9a1a3b6f703e06bf6b3efa32f5514f647ef41d", @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCGETALTQSV0(r4, 0xc100442f, &(0x7f0000000680)="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") 18:12:46 executing program 1: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/180}, {&(0x7f0000000040)=""/74}, {&(0x7f0000000200)=""/37}], 0x0, 0x0, 0xfffffd1d}, 0x0) r3 = dup(r1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f0000000280)={@empty, @loopback}, &(0x7f00000002c0)=0xc) recvfrom$inet(r4, 0x0, 0x27c7, 0x0, 0x0, 0x800e0055e) shutdown(r3, 0x0) ppoll(&(0x7f00000001c0)=[{}, {}, {}], 0x3, 0x0, 0x0, 0x0) shutdown(r4, 0x0) 18:12:46 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x3aa) setrlimit(0x8, &(0x7f0000000000)={0x8, 0x4}) open(&(0x7f00000002c0)='./file0\x00', 0x1, 0x180) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = shmget(0x3, 0x4000, 0x428, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r2 = semget$private(0x0, 0x2, 0x0) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x695) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000001740)=""/4107) accept4(r1, 0x0, &(0x7f0000000200), 0x30000000) semget$private(0x0, 0x2, 0x101) mlockall(0x3) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) sync() sync() pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x8}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x8}, &(0x7f0000000240)=0x8, 0x10000000) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000400)=""/136, 0x88}, {&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f00000004c0)=""/185, 0xb9}], 0x3) r4 = semget$private(0x0, 0x7, 0xc0) semop(r4, &(0x7f0000000080)=[{0x4, 0x6}, {0x3, 0xffff, 0x1000}, {0x3, 0x4}, {0x0, 0x8, 0x1000}, {0x0, 0x7}, {0x2, 0x20}, {0x1, 0xa7, 0x800}, {0x5, 0x200}, {0x2, 0x0, 0x1000}], 0x9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000001500)={0x0, 0x1, 0x0, 0x2, 0x1000}, &(0x7f0000001540)=0x18) 18:12:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) poll(&(0x7f0000000100)=[{r1}, {r0}], 0x2, 0x50) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x16, 0x0, 0x0, 0x800e00838) ppoll(&(0x7f0000000040), 0x30, &(0x7f0000000000)={0x101}, 0x0, 0x0) shutdown(r2, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) 18:12:46 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/51, 0x33}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x8c76993d, 0x0, 0x0, 0x800e00606) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r4 = dup(r2) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r4, 0x0) 18:12:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/51, 0x33}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x8c76993d, 0x0, 0x0, 0x800e00606) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r4 = dup(r2) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r4, 0x0) 18:12:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/51, 0x33}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x8c76993d, 0x0, 0x0, 0x800e00606) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r4 = dup(r2) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r4, 0x0) 18:12:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000040)=""/55, 0x37}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) recvfrom$inet(0xffffffffffffffff, 0x0, 0x8c76993d, 0x0, 0x0, 0x800e00606) shutdown(r1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x6d, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000000)={@multicast1, @broadcast, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000240)={@empty, @remote={0xac, 0x14, 0x0}, r4}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)={@loopback, @local={0xac, 0x14, 0x0}, r4}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYBLOB="5868c207b77d1d30b8385c890572d8c7fada9815c507d64f10276d00000400000000004501d5d5e90e5e21caabdcdb748b10ca8942d2ac166b1593e7220feab140d4355657b82220775e068732a52084c89cb708edd9a79851e9281bd75f536e24"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f0000000640)={{"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", "8da50d0184b170c0e1654eb4fca98ba8dd0634df90193259b31783f50d9e5600", 0x8, 0x9}, &(0x7f0000000080), 0x24e3690e, 0x8c, 0xffffffffffff85f5, 0x749, 0x1000, 0x0, 0x9055, 0x3}) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r6 = dup(0xffffffffffffffff) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) 18:12:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) poll(&(0x7f0000000100)=[{r1}, {r0}], 0x2, 0x50) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x16, 0x0, 0x0, 0x800e00838) ppoll(&(0x7f0000000040), 0x30, &(0x7f0000000000)={0x101}, 0x0, 0x0) shutdown(r2, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) 18:12:47 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x29f5fb4d42629bc3, 0xab, 0x1800}, {0x1, 0x0, 0x2800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x800}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) r6 = semget$private(0x0, 0x4, 0xd2) semop(r6, &(0x7f0000000180), 0x0) __semctl$IPC_RMID(r5, 0x0, 0x0) r7 = semget$private(0x0, 0x7, 0x0) semop(0x0, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x2, 0x7f, 0x1000}, {0x1, 0x4d, 0x1000}], 0x3) __semctl$IPC_RMID(r7, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x20011, 0xffffffffffffffff, 0x1) r8 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x120) mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x0, 0x20011, r8, 0x0) 18:12:47 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:47 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001500)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00701) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r6 = getpgid(0x0) fcntl$lock(r5, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r6}) fcntl$lock(r4, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300010001}) shutdown(r2, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x55, &(0x7f00000011c0)={0xff, {{0x10, 0x2, 0x0}}, {{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x118) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r7, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300010001}) shutdown(r3, 0x0) 18:12:47 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x29f5fb4d42629bc3, 0xab, 0x1800}, {0x1, 0x0, 0x2800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x800}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) r6 = semget$private(0x0, 0x4, 0xd2) semop(r6, &(0x7f0000000180), 0x0) __semctl$IPC_RMID(r5, 0x0, 0x0) r7 = semget$private(0x0, 0x7, 0x0) semop(0x0, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x2, 0x7f, 0x1000}, {0x1, 0x4d, 0x1000}], 0x3) __semctl$IPC_RMID(r7, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x20011, 0xffffffffffffffff, 0x1) r8 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x120) mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x0, 0x20011, r8, 0x0) 18:12:47 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) open$dir(&(0x7f0000001040)='./file0\x00', 0x0, 0x103) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf8, 0x0, 0x0, 0x800e0055e) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, &(0x7f00000001c0)=0x4, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) pipe2(0x0, 0x0) chflagsat(r0, &(0x7f0000001000)='./file0\x00', 0x1010, 0x200) freebsd10_pipe(&(0x7f0000000100)) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001140)={0x0, 0x6, 0x80}, 0x8) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@loopback, @rand_addr=0x2}, 0x8) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000001200)={{"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", "683ae7ea426da2c2fe0f7bef4e187a4a17a7953c069f58c72419e74d855f22c2", 0x0, 0x80}, &(0x7f0000000200)="978b1fee072b79a475b3008e219974e115ec6a8af65040b6369810a13dd5d429b613278b7f657cb1c380fd06144ae7e9f56d2a173225855edc50998c22f5f2af32f0dee21e363f6e19e4bc7ce62ae16b2e7247f1e1183d66791c32f79751529e0dc77907625543bad6d6857913e07ae6e3e4fafa4c1aad94e8d66e33db36904abd93bc164713072082762c852985476a4d58fcbeec3d7949541e592c1117ed5ca446f516d9fa31e974b65309c6cce616f9d7ab454ce025f0f25d337411c247a737809d582138d384425ac92281facd85de625f4824d0137e428b96fbc6528362daa3e66baafa6e25bfa2df75ba47fdc9edd96fe27e4127ba7c7dcbdb2706beda9b28ed32466569957199bd4938d4cf51e06a04949db5d7e9a603be0d34e83b9348a3a3026853f94f41bd39110a486b317db5eb5052e6c8876f77e9867ebf8c26983ec28b73b382eef75e6a67a27a4bb5e6b5121117ad3f141f0c73be83ba39488b271e3aa6e6be15157e3241c9c604fc582d4780f5ca7e89d950723298c25c0e9770c901eaa0b4fe36bab057ce981d841b55c5c97c2b1830e586d242fcf383c03fc7bd14eda21f8af7b0621cceaa5425b43d0666d1278ece38c2de11b1b7e27d8e572a0261f94132c07c3a6d590e8eeb803351bdd03c069ca9e4c8c62d04efc1bd177653842fc0fd5ccff5fb102e434089e99d6f304de3dee28f3424c4ce78b9d2000e5cbfdba018f4c82faf1171cab91a8d673549b5bc87f365e3c2bce261155302a4f2667f200fe175644065c063e8970f0bdeea539567f103bb498cf99783acc8cd92e68eec67e0369c036dcc44eb485b959c08a69b3c8b31fd6574ac8ee34106a41a3d9151b5c8209b9458f79c4e35f5b1148ae69cf4ad26206f179ef0ba1080b9c6e5727b4109d656877d80ab527bc288fb2670ff904fd046d34cc0475075fa38e300bc9a3215a202b86ddd5fb13386b99f2c2a0999a62aa7f96e214862ec2e4468bb14e265a4be3cf1f12b9dc5628952771c0e8d29082fb015a4e9584b7e3d4999d1d75c8813d569f14b746f3c1ab9d56290fd79151cb5fb0713fe8ae7867fff7769613658943599faf0aae472907d455a3de4cc9375273c40725919023ab8e5896e1d3affe1bc8764bd89683f78b34ac8c279fd629b77712b92e8233e8b7e7bb6d859785509d078769089c3855d1baa4bd40d4969e4ab11c3092ca7e013368ddb02723c0dd6487b353944fe6e4d469a41cf157af8b8862dd07c938be5f2d8f819688435ddb2e7372ab882cf6e70fbd10badadf9eab9f35cd54609a643913e4dfbafa95ff6eeb938e94e98762e05880c4f913fd0b93f88618673a626ead851c05f85eb3f1e18d96b71c0721ea19034ae3a33399dbbb617f1d5b34e3a35362b8a3d18d10dc4e3b9867eaec16e74a14407c6c5ea08420ee51866e4cf35ae03d8cdc305b08871c57ed2cab168233f258de5d09ff82f6f1b73464ab1d32873c9bb80a6537e168d10af95964e00449a358b76b6c574b9e3e3a982b468ac4b2557ef06cff88277593190738159d628ac2729edab03bc375ae43df43d44084295866b78692774253e31145b2335d4e6c16e7b6bd790bff92f72b90b37189b5a5170f23800c0f0245b6d1cc79390df7b22f5feb6e26cfdeb27e06d30c32350067c363d8eb79a9914da2155f6caa18bf4ef9f26db56a24be6ea28ec1fad95dc7bb735a9a249e0e2f499d9da1cb97e10f55be08a664a4622dfed443849820fb12d2e2249fa93acae7ba7920c9f6e555fa0b6f7be27b0ad17615c942a8cd23ef511e36ed92807825f1d1de4119e854344816934bc77faed0e4a2f9b6c7740ebfaca0f6d6af6a1e5815ed42e586438754f988afc1c329cb5e1a81fbcc0c53980a64cc3d87e24478d22fdccb94c9ace29d8e866de2d5297cc7197930f2d98877fe3beaf2c26a0570c3a15cc907d38e5e7297ad313ccc5b54ef3089a666e55cd7d4fd620795305daf4cabedbecfa1ec8c180dbd204bbbafa7abe52bfd3df48597cb41e07a170b48f3be552f4f759e3c14de7d66398e18862c4e403f986331900f6496c08262c01ddc8de58bc32a32159f1934ac9fecfeb725e5bdbad2007aa984c09f5e734d8a4cece7b0091d47c620205df1f9d2af355a741a699349befe2e578fca331f444bad65a0c0e5016cd13da6bb424176b7a29b94753185ca54597122c6a2e59baf51cfde52d2d620806dd38b3099c5a431ca429da833d14ec1f2d1886b084cfb5865a4a6ec2a58cd8423e73faee1bed08df44e93296640cb2d1b37f9e5f86ec3eabf0574855e35d11e1f74aefa323e33c12f73f4f3ca9303fd7c7e9b80f9c448e937319346580184afb04a3cec2ea0bacef0acb4eaeada1846fae87750ca532c20b8ab27df21784504661a12fa56145308f1cb74b73403732ec9728c9907c5ccf104bb0d7ea22350de1564ed4dc0ada849103929dc10dcb763edb3af44be5bbbb36d0ac6283b648c9e79a3b78c72cebe5ebbb11ccbaa3e1ff053f85530b5b56dbb8aaf0415680ba8a92b984716dec4258cf9b5c2240f7363d357aa9b7e66c59c10ec40a9c3cecf237c2fe152222c50ee421406220c51b719a5289ede9e138bea43eb050d8562bcf218b8e837727667c8edd370762d01f3ab665157d680cd189c730e7c6494fb3491d5157f6c31fc8bba9b5a5de6592847ec98922e344bab2914d32b3dcc1ae11d889a30f3d39519a9861c13028fadc843dd90f34854a1a85c289d03798ed4c7b67ee1f3ed85f5e72835f14a25724158526b1e8cde185ee548d6cd0e629f2613fd0b46ad27e514463902995c599a3df8488a362afd49eabfd832e896bf85d5b9cfac594079cbacf1eea7676314b6ab5428928124016ef96cecd5c997af7f61faf9b3be3c68d6d296ff337641b6fd4454f06eda392b0cdde75126f5aad633a7afd2ada5f8e6b3d01b06b28ac81236577e90cf9e15a4b1f180afae788f00fde2056efedfd548ecc087e63b1f9e6f1f7718bc6be0371067f1b595ac149b3911470213507ca4080328c233d04f0e92e1a62ac588fb5638461f27983b0c5b38a0c92f58d85a7c1d6ede114f6adf15c8d5ffec2fdf7b6bc95edbe21501fbb0b9eeba0695d7f17832f7366088da1ceba692e52582d38a19fdc37e54ab12e4f6beaac08729708a933bd84a8d1919f631036659c927ea77c548b8eee88f2239caef9ff24f8cf84a8067e9688b6a9733854baa60bfd2169741b7ca96001e0f50029af3d813a92d089b370bc51dcff5c7851c66a3656e288d20b8f1dea863f048214f259f77a5de744f2678cd7b8f9a473ec4a2548467368b59982b722bd6ba2f958e3a61cc0b3f3941dd3124b04efe5a299bcc9810156f52d83a79a285f5a1c5ce92847772c15587888e2736c5db12a5ca5d6d20ba75e6a8274f7679fe6e44bc9fa866b0654e31a8dcb86a627015da4f128d34f270490df0e94aab7259fb9355e4234e48bcee489853934bd533aaf2d56c36e6e0adb1fc29495eb3c45efcfbe899504b9e19b767f909863fbffa0f466d42ed17d31863c202b8c7877373a1fc45240d2e477741b22b6ba8edd2886eab353c4a9d68461d1deb82e51981c4a407aaad041072172ec41a74c7ada1ce361f497584dc4c3a8ec7b9d6a385e10df48cf43a14327aa060b4c5a515dd4807aafd4c91cb8d1de801ec0971890128a5be7830f6b49a6c2430b076f525451d60d33e2d444c299e9a6e8c534aa0d6ae11860895f9a90dc791c3c39bbbaf0d0091c96be37ccbe6e977d19b8eb2855c0e97ecd0bd8bfe050cf3582bdf9edb1f9170a0e91ccec60fd54134dc575d9ea9fb021e8e5940006f3a617f28d339d60b3368950b21b4f39a56f518de7fa8cb94f16aefbf8e1e8d7de8f3fe3ea0215c7785f82f4c0a8b8af66663a2a2be314fa55748251b91a5e3a6473be0ce3e10179598c2de81120e0a0d1a7756bd1de4ca74cfe78a6a5bef2af4a3fe1e1e961e7a1b7a1aaec0e3414fe93604fab8ee083836025cd12b160820456365ab195ae5aeee130a27eace07907dfb928ae88a1e5df4b5d739d4b82c31bddcaad04c7c715af18c833ce1fd7ca1254a4e3ac8023ecfcb453b602340b838244d37c767178a5675e46e175d9db2604c6335ba40e454bd8da57492019d22925b5e8f5655eab52b52d79e32240f823e42997429e38577ba5d4b683ac08eab0937cbe0707e2e249ec35a4a0068b7f51ca87f5fd0c2010db37891290a5ad9c4497b1d284aa056fdd0025adc7d9579eb7bae386eea9655efa7c665e44cebdba2e23b5ba4955b8f76abb2156d12743e1edae6169039d1b788cb99ff84562465355c42b9f8bfef10b1209fb87ada6fc682c60b9255fa4767e4d23e7a7716875a339cee02fd6cf3b27437e83011934e6df310036dc727bdc2227d2251c4f66d1edb35e7e54d44a64422fc208d24726f10f2c9a9f3f9b8cbcf519aecc6309ad79f019d233c7902453cc9dc71897b4ab9a8d594745edbff714dbb103773d8fb0b87a1f4daecd3fa8ff5fa21f5954061de9358afb043507b5fd763b643f88606632ab41c9a76ca24a0e8babcd7be1ea65804dad4a7d22a6cd3b8defb3cd4e042a66250f2d43a43237c7db00ab41a5a94fdd795ab22f2feb3d952ec59ee9a47ad3b1177e088a1809aba25310f394716dd69baa1a2c77c9080fcb91e1096b423fb7bb43e8e154785b91d1b8d940f02849f87e968dfa347d2d73f97ec5621faa82a687e5400bf0f80949a78b45c6836a9b31102d529f341a5902b2502198f20552d34e45199673f4e9565dde9c805e53046087b28d8405f4bfa628b0ea7cc18178ede4e3bf76d9812084eea497d14f764f18e28defad3283721e05d650fdede5aa660c1d91af7ea09e55a66fca93331abc3c913182ff06d77bc749e43fed7cccf251a0ad5168c5b13acf7d1226532d7257803dfdbe966d8a18226dfa875f2132e31e7003cff11df9991846e0f44efaaec3dd058c2ad6609e48417c13b3db038ac5c321079e109b249549e8e7e3f218ccc6bacbd4fca89fcdb641021ef8e4a9181d76", 0x6, 0x200, 0x400, 0x112, 0xe48, 0x40, 0x9, 0x2}) sync() __semctl$SEM_INFO(0x0, 0x3, 0xb, &(0x7f0000001680)=""/146) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 18:12:47 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) msgget(0x2, 0x522) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x201) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000640)={0x0, 0x92}, &(0x7f0000000680)=0xc) mlockall(0x3) __semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f0000000ac0)=""/117) shutdown(0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000005c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000540)=0x1c) r3 = open(&(0x7f0000000600)='./file0\x00', 0x200, 0x80) poll(&(0x7f0000000740)=[{r0, 0x4}, {0xffffffffffffffff, 0x10}, {r0, 0x2000}, {0xffffffffffffffff, 0xc4}, {0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x10}, {r2, 0x8}, {r0, 0x2000}, {r0, 0x4}, {r2, 0x40}, {r3, 0x10}], 0xb, 0x81) sync() getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @loopback}, &(0x7f0000000500)=0x8) sync() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e0bb7ffe79060a7e97554cb6de2786a400000000000000f900"}, 0x0, 0x0, 0x0, 0x0, 0xa37}) select(0x40, &(0x7f00000009c0)={0x9, 0x9, 0x6, 0xffff7ffffffefffc, 0x1f, 0x5, 0x0, 0x800008000}, &(0x7f0000000a00)={0x4, 0x44, 0x7ffffffb, 0x1, 0x7fffffff, 0x67cea089, 0x30000000000000, 0x4}, &(0x7f0000000580)={0xc, 0x4, 0x8bc, 0x9, 0xcf7, 0x3, 0x100000002, 0xffff}, &(0x7f0000000a80)={0xb0, 0x100}) ioctl$DIOCADDRULE(r4, 0xcbe04404, &(0x7f0000000040)) 18:12:48 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000003c0)}, {&(0x7f00000000c0)=""/1, 0x1}, {&(0x7f0000000180)=""/42, 0x2a}, {&(0x7f00000001c0)=""/185, 0xb9}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f0000000780)=""/159, 0x9f}, {&(0x7f00000002c0)=""/159, 0x9f}, {&(0x7f0000000480)=""/131, 0x83}, {&(0x7f0000000540)=""/182, 0xb6}], 0x9, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffffffffffff45, 0x40001, 0x0, 0x0) shutdown(r3, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x788}, 0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, 0xfffffeab}, 0x2) dup(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(0xffffffffffffffff, 0x1) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:48 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001500)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00701) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r6 = getpgid(0x0) fcntl$lock(r5, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r6}) fcntl$lock(r4, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300010001}) shutdown(r2, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x55, &(0x7f00000011c0)={0xff, {{0x10, 0x2, 0x0}}, {{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x118) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r7, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300010001}) shutdown(r3, 0x0) pf_anchor_setup: ruleset 18:12:48 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000100), 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) r2 = socket$inet6(0x1c, 0x20000000, 0x3) write(r2, &(0x7f0000000d80)="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", 0x182) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) r4 = accept4$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) execve(0x0, 0x0, 0x0) fcntl$getown(r0, 0x5) if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 pf_anchor_setup: ruleset 18:12:48 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20) r1 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r2, &(0x7f0000ffc000/0x1000)=nil, 0x2000) shmctl$SHM_LOCK(r2, 0xb) shmctl$IPC_RMID(r1, 0x0) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r4 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r4, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000004c0)=""/4096) r5 = accept4(r3, 0x0, &(0x7f0000000480), 0x30000000) r6 = semget$private(0x0, 0x1, 0x0) recvfrom$unix(r5, &(0x7f00000001c0)=""/132, 0x84, 0xc0, 0x0, 0x0) mlockall(0x3) freebsd12_shm_open(&(0x7f0000000140)='./file1\x00', 0x200, 0x10) __semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000080)=[0x5, 0x6, 0xffffffffffffffff, 0x38, 0xff, 0x1, 0x28b, 0x4, 0x954f]) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x4000007}, 0x1c) fcntl$getflags(r3, 0x1) sync() sync() pipe2(&(0x7f0000000100), 0x100004) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000440)={0x0, 0xfffeffff}, &(0x7f0000001580)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001900)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000001600)=0xe) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, &(0x7f0000001640)=""/94) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f00000016c0)="1c510768d82486eaea7ca3fe65ceb10a8a751fc4894be69ed78b2337055b2e937fbd7d44d4dfd2439458c3d024306e4e7fc0acecc7300c7fca1b74d65f54c26518b7c23c63e87ef544fa3aa863e6cfbf135ac7a26af21d0ad0ace356b92d0fb5428cf525c5bb525d0a21b452eb2fd223e89bd8062d926bcc0d23ceaed8c99f0259d42edd51ccf3333aedaf648096c425d0c10255abe677056223b85d43eb") if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 18:12:49 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = getpgrp(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setown(r3, 0x6, r2) fcntl$setown(r1, 0x6, r2) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x3, 0x2, 0x80000400, 0x4, r2}) minherit(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) poll(0x0, 0x0, 0x4e) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 18:12:49 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:49 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = socket$inet(0x2, 0x5, 0xa8) munlockall() socket$inet6_udp(0x1c, 0x2, 0x0) sync() madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = getpgrp(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setown(r3, 0x6, r2) fcntl$setown(r1, 0x6, r2) fcntl$setown(r0, 0x6, r2) 18:12:49 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000001500)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00701) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r6 = getpgid(0x0) fcntl$lock(r5, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r6}) fcntl$lock(r4, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300010001}) shutdown(r2, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x55, &(0x7f00000011c0)={0xff, {{0x10, 0x2, 0x0}}, {{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x118) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r7, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300010001}) shutdown(r3, 0x0) 18:12:49 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = socket$inet(0x2, 0x5, 0xa8) munlockall() socket$inet6_udp(0x1c, 0x2, 0x0) sync() madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = getpgrp(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setown(r3, 0x6, r2) fcntl$setown(r1, 0x6, r2) fcntl$setown(r0, 0x6, r2) 18:12:50 executing program 1: getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) accept(r0, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000140)={0x7c, {{0x1c, 0x1c, 0x3, 0x7, @rand_addr="4e180564f030f514b38053a00dec0eaf"}}}, 0x88) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x5, 0x0, 0xfd, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) 18:12:51 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000500)={{"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", "2e6f1d08b74a381cd300"}, 0x0, 0x100000000060}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000980)={{"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", "dfd7f9e8b08b927a58692f28409e8c722779dc4abf15b2bc08b6cdef57269233", 0x3, 0xff}, &(0x7f0000000040)="db89f8c36f7ebb80df9f58c7cad834ca57c2b3ed", 0x6, 0x4, 0x3, 0x20, 0x3f, 0x2f, 0x800, 0x200}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x19f) ioctl$DIOCCHANGERULE(r2, 0xcbe0441a, &(0x7f0000000080)="28879ca2c43ca85eced84120ef6bb6238e62c8") 18:12:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000001600)=""/4108, 0x100c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/250, 0xfa}], 0x1, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r3, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000b80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xfa) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000400)={r6, &(0x7f0000000280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000440)=0x10) sendto$inet6(r5, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xffffffffffffffc2, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) ioctl$DIOCRGETTABLES(r3, 0xc450443f, &(0x7f0000000500)={{"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", "e7ac431f46b7767fa13d1a0ab8f5c8f0462097a4ea8780568db6330ac3aa5e69", 0x9, 0x9f}, &(0x7f0000000340)="9bd79d9be16d9a7bfa9d82be675613929196877258db4f90656a74c1d54698b469245cdc0afcbf8dcea33ef4f37f6d64a8e385441ce99be5298b219bda84724cd4019e50d3f0a5161b2869136f57f3fabf740243d15a09123aa991213035c0f8df0ab69d6768c098cf1a2ee961e99a8823025fb7c3c44077b204bf70f4e7481340e21758ee0f7dc949801106e434251c42f47956ffa23b74c0394810fbc51d68f4db1181fba50f0afb9209f8ad578e8edd", 0x2, 0x3db8, 0x2300000000000000, 0xa6, 0x4000000000000, 0x400, 0xec}) shutdown(r4, 0x0) shutdown(r1, 0x0) execve(0x0, 0x0, 0x0) posix_fadvise(r1, 0x3, 0x7fff, 0x4) 18:12:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) dup(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 18:12:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/177, 0xb1}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000200)=""/255, &(0x7f0000000300)=0xff) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/141, 0x8d}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r4 = dup(r3) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000001c0)={0x363f}, 0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r5, 0x0) shutdown(r2, 0x0) 18:12:51 executing program 1: open$dir(0x0, 0x8004, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x8, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x6, 0xffffffffffffffff, 0x0, r3, 0xffffffffffffffff, 0x6, 0x100}, 0x4, 0x4, 0xe93a}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000440)='./file0/file0\x00', r3, r4) chown(0x0, 0x0, r4) chmod(&(0x7f0000000300)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="370000009e80f5a6155fd19ab5108d4e7c4f2830a6d57b5399ee97c719438d4d8c0c8a5be3e73e1959f606b1c135fbf96e423b06c3ab269aeb00aaf32aa08962871150929242b043929dc021df74fb15143cf3b922d6233424edfbf420995f7c5443f5a50a440fc1ebb52e77e09f4dac79e382db1549ca9f437c7f400d4c80135beadd5ea98ca5649087ee298102274fc373ca6e7b7a4b29d91aa7cde198618349d69546e5"], &(0x7f0000000180)=0x3f) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)=""/34, &(0x7f0000000200)=0x22) chflags(&(0x7f0000000080)='./file0\x00', 0x20009) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x0) 18:12:51 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000280)=""/207, 0xcf}, {0x0}, {0x0}], 0x3, 0x0, 0xffffffffffffffec}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r2, r3) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0xd, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/79, 0x4f}, {&(0x7f0000000540)=""/193, 0xc5}, {&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000100)=""/161, 0xa1}], 0x4, 0x0, 0xffffffffffffffe0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0}, 0x0) dup(r6) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) 18:12:51 executing program 1: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40081, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) read(r0, &(0x7f0000000480)=""/157, 0x9d) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000240)=0x4) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x240004, 0x0) pipe2(&(0x7f0000000b80), 0x4) dup(0xffffffffffffff9c) mkdirat(0xffffffffffffffff, 0x0, 0xd) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r3 = semget$private(0x0, 0x2, 0x7daa7b2d12d50384) semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f00000000c0)=0x8003fd) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000001c0)=""/126) r4 = accept4(r2, 0x0, &(0x7f0000000640)=0x28f, 0x20000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000180), &(0x7f0000000400)=0x8) semop(r3, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) symlinkat(&(0x7f0000000440)='./file0\x00', r1, &(0x7f0000000600)='./file0\x00') getsockopt$inet_buf(r4, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r5 = semget$private(0x0, 0x6, 0x200) semop(r5, &(0x7f0000000280), 0x0) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 18:12:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/32, 0x20}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000700)=""/35, 0x23}], 0x1, 0x0}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) connect(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0xfffffffa, @mcast1, 0x1}, 0x1c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r6 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000080)=[{&(0x7f00000004c0)="e456693d9306f5ab467753b4a1ed7b24d4aa3993999c49e217ebd77b2a546d0a83157cff035dd19efc90987d4f1105b935172489887f4890051b8331fdb6936d98927b2e1d71e9cdfdf12ccd535cb28ed9b279545bf81e16d30de72f29a9f1be9747cf3934dd986ba1269c4c1f52e9e139f8e4a4858393b5cdea619739cd66a83dad1b91c3ae17df02f0514be890fba0fe54018767d31eb0c8e014bae78bec69", 0xa0}, {&(0x7f0000000600)="f7fb9300d1c4fa6be8771752a0b8a8029dc5d83971e9b23dc50442e356c75c9b0a0984ce59a6e93a1544970e54c53372ffb33013a0157853bf73e3556ad3368d0f31b6aa4486a119eebcb38846059032379241137c170ec3fac3d13ddb37e91e66b2ac106041e82599ae9a432354fa13ee090961770738cb5fa3faf04769303446f7c9ee90b6899b2c0bbd1ea836412c", 0x90}, {&(0x7f0000000400)="d310b57db3923dbfba6911d18f4a6686b178e6c1e351f5adba4f16d4f4dc48bbc4f2b8acb2008934d33a7fd813123c61a3705ab708dee78a28916f7d3baa4108a892deb940bf5bd47ca0b7e1dd5b2aa3be0f0239d17bfcc84d3a9277812b5cebb4c3b3a85bc0a2c5199ccd42877cd11181cd52526ff55595a25fbfc41cb1040ec27bb5920e5b54b3b08567bace93d92273daf94c4d482016ffe73960d44ceeca2c9031941bb2a6556ec2002c", 0xac}, {&(0x7f0000000380)="a407516cdcbdb811015f0cb4e0205711613e367a647625a0fed755206ed4e0fcd36d38b3a1b8b2b6d5127e3e9ffa5d54c21d6332b976b0d499528f23dadfceed0a16af81", 0x44}], 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) shutdown(0xffffffffffffffff, 0x0) r7 = dup(r1) shutdown(r7, 0x0) 18:12:51 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 18:12:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/173, 0xad}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff81, 0x0, 0x0, 0x800e00729) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r2, 0x0) 18:12:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/173, 0xad}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffffff81, 0x0, 0x0, 0x800e00729) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r2, 0x0) 18:12:52 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000140)={0x10000000000b35e, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r0 = semget$private(0x0, 0x4, 0x534) r1 = semget$private(0x0, 0x2, 0x0) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x20000000) r3 = semget$private(0x0, 0x3, 0x109) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0x7, 0x0, 0x5, 0x401, 0x7, 0x20, 0x3]) mlockall(0x3) sync() semop(r0, &(0x7f0000000000)=[{0x1, 0x6ce5, 0x1800}], 0x1) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) sync() __semctl$SEM_INFO(r0, 0x2, 0xb, &(0x7f0000000540)=""/110) msgget$private(0x0, 0x214) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x6]) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r5, &(0x7f0000000280), 0x0) __semctl$SETVAL(r5, 0x1, 0x8, &(0x7f0000000480)=0x7fff) semop(r5, &(0x7f00000001c0)=[{0x2, 0x7fff, 0x800}, {0x3, 0x6, 0x800}, {0x2, 0xa1b, 0x1000}, {0x0, 0x0, 0x1800}, {0x3, 0x7ff, 0x800}, {0x0, 0x8, 0x1800}, {0x2, 0x8000, 0x1000}], 0x7) __semctl$GETZCNT(r5, 0x2, 0x7, 0x0) __semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f00000003c0)=""/112) ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, &(0x7f00000004c0)="9fb23eb9143d546233bc0af8e5d93b2bf53d1b2550070d4287bb10e5fc81c741a24736b9a63759d881c5788952d50f2233431175c8ad379848833c08970feea86f35b7bb9ef51785b1e84dbbb62cc354d51ce730150e240f8d") socket$inet_udplite(0x2, 0x2, 0x88) 18:12:52 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:53 executing program 2: setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[@in6={0xfffffffffffffed0, 0x1c, 0x3, 0xc4ce, @local={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000100)=0x10) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000200)=""/150, 0x96}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) dup(r2) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x40002, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000140)=""/136, 0x88}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000, 0x388) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) 18:12:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/110, 0x6e}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/242, 0xf2}], 0x1, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 18:12:53 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) lchflags(&(0x7f0000000040)='./file1\x00', 0x40800) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) flock(r2, 0x8) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) close(r3) close(r3) utimensat(r3, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={{0x4, 0x10001}, {0x10000, 0x930}}, 0x200) r4 = accept$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="6e00000000000000000000e8ffffffffffffff0000000000000000000000000000000000000000e6ffffff00000000000000000000000000000000000000000000000000000000000000000000000900"/110], &(0x7f0000000200)=0x6e) getsockopt$sock_timeval(r4, 0xffff, 0x1005, &(0x7f0000000240), &(0x7f0000000280)=0x10) open(&(0x7f0000000340)='./file0\x00', 0x800, 0x1de) 18:12:53 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:53 executing program 1: poll(&(0x7f0000000040), 0x2000000000000291, 0x4b) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfffffd26, 0x0, 0x0, 0x800e0078d) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x1) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) flock(r2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r3, 0x1) flock(r3, 0x2) shutdown(r0, 0x0) 18:12:54 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRESHEX, @ANYRESDEC, @ANYBLOB], 0x0, 0x30000000) r0 = semget$private(0x0, 0x2, 0x0) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x7, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r0, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x3, 0x1000, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x2, 0x92ce, 0x2000}], 0x1) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180), 0x0) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000009c0)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000080)=ANY=[@ANYRES64, @ANYRES32=0x0], &(0x7f00000006c0)) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRESOCT], 0x1b, 0x8}, 0x20105) sync() r8 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r8, 0x0) accept4$inet(r8, 0x0, 0x0, 0x0) 18:12:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/60, 0x3c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) dup2(r1, r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000004c0)=""/43, 0x2b}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r3, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="000200bc0f"], 0x10) shutdown(r4, 0x0) shutdown(r2, 0x0) 18:12:54 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={r5, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000300)={r7, 0x1}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffff9c, 0x84, 0x16, &(0x7f0000000280)={r6, 0xfff}, 0x8) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000100)="5997a3defa2b9760bda1843a88ee2f58666e9fd67f7f8eb461329f23d5b8b69e7401831cd429a27feb2f486197aca106ff089018a843802490343c8af68c9c0acbd6d73affb079be5c45d4e1899af2431c7afd3be38c26d15877aa07b32263cb28ed6732acb6dd6bfa1e694d7673cf34155f30eb32358e0311cda9", 0x800d1}], 0xa) shutdown(0xffffffffffffffff, 0x0) if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 18:12:54 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:54 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x2, 0x6ec) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r2, 0x3, 0x8, &(0x7f00000000c0)=0xfffffffd) r3 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x3, 0x149) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0xfffe, 0x0, 0x1000, 0x401, 0x4, 0x20, 0x3]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), 0x4) sync() __semctl$SEM_INFO(r1, 0x2, 0xb, &(0x7f00000004c0)=""/87) msgget$private(0x0, 0x41e) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x6]) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) semop(r5, &(0x7f0000000100)=[{0x2, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000480)=0x2) 18:12:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) fcntl$getflags(r1, 0x3) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/32, 0x20}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/36, 0x24}, {0x0}], 0x2, 0x0}, 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r4, 0x0) r6 = dup(r2) shutdown(r4, 0x1) shutdown(r6, 0x0) 18:12:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000240)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000880)=""/131, 0x83}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000040)=""/107, 0x6b}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r5, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r4, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 18:12:55 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:55 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000140)={0x10000000000b35e, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x4, 0x534) r2 = semget$private(0x0, 0x2, 0x0) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/147) r3 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r4 = semget$private(0x0, 0x3, 0x109) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0x7, 0x0, 0x0, 0x401, 0x7, 0x20, 0x2]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x3, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), 0x4) sync() __semctl$SEM_INFO(r1, 0x4, 0xb, &(0x7f00000003c0)=""/120) msgget$private(0x0, 0x214) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x6]) r6 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r6, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r6, 0x1, 0x8, &(0x7f0000000480)=0x7fff) semop(r6, &(0x7f00000001c0)=[{0x1, 0x7fff, 0x800}, {0x3, 0x6, 0x800}, {0x2, 0xa1b, 0x1000}, {0x0, 0x0, 0x1800}, {0x3, 0x7ff, 0x800}, {0x0, 0x8, 0x1800}, {0x2, 0x8000, 0x1000}], 0x7) __semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f0000000200)=""/114) 18:12:55 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$inet(r0, &(0x7f0000001940)={0xffffffffffffffc5, 0x2, 0x2, @multicast2}, 0x10) 18:12:56 executing program 1: mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80400000400208, 0x14) setrlimit(0x6, &(0x7f0000000080)={0xff9, 0x80000000}) mlockall(0x1) munlockall() sync() mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r0, 0x71) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="10024e20ffffffff00"/136, @ANYRES32=0x0, @ANYBLOB="09000000a1000000"], &(0x7f0000000400)=0x94) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000100)=0x4) ftruncate(r1, 0x3) r2 = socket$inet_icmp(0x2, 0x2, 0x1) fchmod(r2, 0x1e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYBLOB="b8ed059f91db7222e462131c70226d5bcb1db6189bb187c955f8af64458e6d2a", @ANYBLOB="c154e2de5909b94a56d4c9aa460d5ff4b3213fa563e1bf58c4239d850ffc6834aab1df49289b9fb34e55230e70285f61bce24eb381371c81c9232a0a8650b234f9"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000001c0)=0x4) mlockall(0x3) 18:12:56 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x39, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x80}, {r1, 0x2000}, {r2, 0x10}, {r0, 0x4}, {r3, 0x2000}], 0x6, &(0x7f0000000240)={0x800, 0x2}, &(0x7f0000000280)={0xfffffffffffffffd}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f00000002c0)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f0000000580)=[{&(0x7f0000000300)="49e4", 0x2}, {&(0x7f0000000340)="1547eeb072256d7ba0", 0x9}, {&(0x7f00000004c0)="db17f28aed49c4c4a224b38804cdddf722d9ba62d2936beb2a8e40186a93dab9294c5685a0ec0565b7208eca1391772f86aae6dcaa4d8ff4486b4e9bdab964d2397816a692cd760df1e4d16798cb297e2a4a1234d1fe8538e3ed935d916bb3b9b2b94056bb4bb8f5959c24cfc1cce561b8a6c08746cad246cc14b7e2d8205c064d7c04", 0x83}], 0x3, 0x0, 0x0, 0x5}, 0x100) dup(0xffffffffffffffff) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000140)="4392a459ee2c9fea0c", 0x9}, {&(0x7f0000000240)}], 0x2}, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) 18:12:56 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:56 executing program 0: r0 = geteuid() setresuid(0x0, r0, 0x0) setuid(r0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r1) close(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) freebsd11_fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @multicast2, @multicast1}, 0xc) socket(0x10, 0x20000000, 0x3) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRGETASTATS(r5, 0xc4504447, &(0x7f0000000200)={{"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", "7f0037e209901a609294ffff00f827549818324f5ae000000000fffffffd00"}, 0x0, 0x100100000060}) 18:12:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/17, 0x11}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xe, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000480)=""/115, 0x73}, {0x0}, {0x0}], 0x3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00541) shutdown(r2, 0x0) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r4, &(0x7f00000000c0)="a9c3936d6e141ca2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ad722e62c67eb746d066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662af28c2472f471d226ef527a5ea60a4b974b66e9087dc2eb242ff47c2e9de07c04c51728833ffcbe00"/137, 0x89, 0x8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x4, @mcast1, 0x200}, 0x1c) shutdown(r3, 0x0) shutdown(r1, 0x0) execve(0x0, 0x0, 0x0) 18:12:57 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000580)={0x10000000000b361, 0x800000b35d}) msgget(0x2, 0x400) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000780)=ANY=[@ANYBLOB="01000000cc0ad1030000000000000016949991dd26c4b037cde3a28e69ae671daffe3a9b47f10400000008cdc03c87eec1553301c54af8f3620000003667", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)=ANY=[@ANYBLOB="10024e22ac1400aa00"/136, @ANYRES32=r0, @ANYBLOB="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"], 0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000014c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x289}, 0x98) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0xd, 0x7f}, 0x8) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa, 0x8}, &(0x7f0000000740)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000680)={0x0, 0xee6}, &(0x7f00000006c0)=0x8) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @loopback}, &(0x7f0000000500)=0x8) sync() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000080)={{"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", "e0bb7ffe79060a7e97554cb6de2786a400000000000000f900", 0x0, 0x6}, 0x0, 0x2000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2}) select(0x40, &(0x7f00000009c0)={0x27, 0x1, 0x7fd, 0x0, 0x1f, 0x40, 0x0, 0x7ff}, &(0x7f0000000a00)={0x4, 0x44, 0x80000000, 0x1, 0x7fffffff, 0x67cea089, 0x30000000000000, 0x4}, &(0x7f0000000a40)={0x8, 0x2, 0x8bc, 0x9, 0xcf7, 0x1000, 0x4, 0xffff}, &(0x7f0000000700)={0x1000000000000b0, 0x100}) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000040)) 18:12:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000400)=""/103, 0x67}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xe) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYBLOB="9b8bf811265aa4d66c466afd6a5d78d65b093dd7639a9ebd1537979248f4ff3cc4c5434a151272c4fcda25cc71baf5b9688569d10d5a45255472c56b0876fb3ff62154137c408b8db4e0a08cab9ee0b9bbcf8aa6c0c07c80931536913c236fb06aba7928b958cef1a26ada704d43bf6c92187af5ceb2400c0bce1652ca1b"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, &(0x7f0000000000)="12b9cff0fe12ed50d81624acaff7738ad827f6a89d3a9864d298fca6511d08926713cade582556b23bb1439bf1c8b2a830d03758892c4e4ccb65c2d61253ac97da7b8c2d7cae41a4df56fe63e71651e3e38c21d14f6517a6ffdbc27cd90e1b96248b96ce0f82a2696c06") r6 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000100)="5997a3defa2b9760bda1843a88ee2f58666e9fd67f7f8eb461329f23d5b8b69e7401831cd429a27feb2f486197aca106ff089018a843802490343c8af68c9c0acbd6d73affb079be5c45d4e1899af2431c7afd3be38c26d15877aa07b32263cb28ed6732acb6dd6bfa1e694d7673cf34155f30eb32358e0311cda9", 0x800d1}], 0xa) shutdown(r5, 0x0) shutdown(r2, 0x0) 18:12:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000040)}], 0x18) r4 = dup(r3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYBLOB="67c684c20fcf9774b8bd133c537384e0b0889c54433aacbf89f327", @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)="b89297b9e2d2ed3ace94c74183a7ae753e633dcc126c5dbc1527b3b22c29796e34fc5b6b7df1667b8abe811e1c907fd3acb94d") r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0x90, 0x105, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) shutdown(r5, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 18:12:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000001700)=""/102400, 0x19000, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102400, 0x19000, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/171, 0xab}], 0x1) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000380)=""/173, 0xad}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) pipe2(&(0x7f0000000040), 0x100004) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r6, 0x0) shutdown(r4, 0x0) 18:12:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/242, 0xf2}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}], 0x2, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r7, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) 18:12:57 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) clock_settime(0x0, 0x0) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfffffd26, 0x0, 0x0, 0x800e00869) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) accept$inet(r0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000000c0)={r5, &(0x7f0000000040)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}]}, &(0x7f0000000100)=0x10) socketpair(0x1, 0x10000000, 0x1f, &(0x7f0000000000)) listen(r2, 0x0) accept$inet(r2, 0x0, 0x0) shutdown(r1, 0x0) 18:12:58 executing program 2: r0 = socket(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="000d000000000007c204000056c2960766ce1bb6e5badeb960ed244bb31cd1960b7eaff0b30e354d6d813d6f66159ac5e2e1eaa3ee4a680a9548d9a815f0b3c701dd8d5e7cff61f31d9abe85bc329f9a855606df0902000000f98a0594d002033aa7a6aca3ac53c6c21400000000000000000000000b79f3e7b3de07b8154b9ea15167c28860b79a20b6747992f659a444397849e135c8efd038255f6ffb832c4220c120f7bb286510ef641be81ab8cc4dfac45fa9684b4f64889abf8704732c9af7b72353"], 0x70) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x4}, 0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000000)=""/38, &(0x7f0000000040)=0x26) r1 = socket(0x1c, 0x5, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x20000000, 0xfb) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet(0x2, 0x5, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r5, r4) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x10000}, 0x1c) r6 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="000243237f00000100000000000003c32db6fbe49530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000faff00"/136, @ANYRES32=r7], &(0x7f0000000240)=0x7a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0xc3a}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 18:12:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002b00)=""/4093, 0xffd}, {0x0}, {0x0}], 0x3, 0x0}, 0x2) r1 = dup(r0) socketpair(0x1c, 0x4, 0x20, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140)=0x6, 0x4) r3 = dup(r1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r6, &(0x7f0000000080)=[{&(0x7f0000000180)=""/88, 0x58}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r6, 0x1) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r7, 0x0) shutdown(r4, 0x0) 18:12:58 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000480)=""/82, 0x52}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f00000003c0)=""/160, 0xa0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) shutdown(r4, 0x8c37485699bd00e) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3806cfcb4148b6ae, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x52, 0x0) shutdown(r1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x144) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x80}, {r2, 0x40}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x4}, {r5, 0x8}], 0x7, &(0x7f0000000100)={0xffff, 0x800}, &(0x7f0000000140)={0x200}, 0x8) 18:12:58 executing program 2: r0 = socket(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000280)=ANY=[@ANYBLOB="000d000000000007c204000056c2960766ce1bb6e5badeb960ed244bb31cd1960b7eaff0b30e354d6d813d6f66159ac5e2e1eaa3ee4a680a9548d9a815f0b3c701dd8d5e7cff61f31d9abe85bc329f9a855606df0902000000f98a0594d002033aa7a6aca3ac53c6c21400000000000000000000000b79f3e7b3de07b8154b9ea15167c28860b79a20b6747992f659a444397849e135c8efd038255f6ffb832c4220c120f7bb286510ef641be81ab8cc4dfac45fa9684b4f64889abf8704732c9af7b72353"], 0x70) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x4}, 0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000000)=""/38, &(0x7f0000000040)=0x26) r1 = socket(0x1c, 0x5, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x20000000, 0xfb) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet(0x2, 0x5, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) dup2(r5, r4) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x10000}, 0x1c) r6 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="000243237f00000100000000000003c32db6fbe49530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000faff00"/136, @ANYRES32=r7], &(0x7f0000000240)=0x7a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0xc3a}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 18:12:59 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:12:59 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=ANY=[@ANYRESOCT], 0x0, 0x28000000) r0 = semget$private(0x0, 0x2, 0x6ec) semget$private(0x0, 0x4, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0xfffe, 0x8, 0x1000, 0x401, 0x4, 0x20, 0x3]) mlockall(0x3) sync() semop(0x0, &(0x7f00000002c0), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), 0x4) sync() __semctl$SEM_INFO(r0, 0x2, 0xb, &(0x7f00000004c0)=""/87) msgget$private(0x0, 0x41e) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000000c0)) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) r3 = semget$private(0x0, 0x4, 0x0) semop(r3, &(0x7f0000000140)=[{0x2, 0x100000001, 0x1800}, {0x3, 0x6, 0x1000}, {0x1, 0x8, 0x1800}], 0x3) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000480)=0x2) 18:12:59 executing program 0: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, 0x0, 0x0) sendto(r0, &(0x7f0000000140)="a2", 0x1, 0x0, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/25}, {&(0x7f0000000200)=""/31}, {&(0x7f0000000240)=""/107}], 0x3) ftruncate(0xffffffffffffffff, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, &(0x7f0000000380)="9407f79efed730a1f2dac51f85a777a9c965a152c8fa0932f913b42107c338416c9ec878c836ac21b14f4d45c0a02db52ab7aa4fc94570cb51546bdc2359ca437385086c297532f5744281e5368b87057bce3e466a5186bf498e3713894d8895e46944a98a87257ca551963503d1ce43a43b5191770b4422de7f6051a224a49f68b7ead87996cb8d4567c8f0e57837d1eb448d") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="000000008a8f0cf0edbf4fda260604f5522bbe2a6131838add0f1a873af49fed5dba9c304fdfc66218fe5605607dead9d6cb67f65a0bf5f67b66390ddbdd4e4d9d120e2934cc0dc6cb52e47ce2d7566878865577e324b683ba97b00d957b2a4cc9dfbfe714d568d2afe4973b949ef233d26bdcf8e419bf0b"], &(0x7f0000000180)=0x4) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="5f8ae2c7e5c4cc65f319c0344646df573438f9325a3e02b0fc9942f69ae095a22ba53839936b9ec678ba53885ac8594d30889536bbec11ae0b83fdc2f2f2375bcb9ec65ce34890edeae74f264d6bf185008cc72825ff05aa6ca693e63a8239773f950b4ed7e9c5c4cfaa498090e3448b40754fe0fdb4d06e6759dcf41eb22d1c94c3cadc8353cd1d0bdf9eeff42010017eb53f6d872f69bc0706000b3059235ecf85911500"/179, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f00000000c0)={r5, 0x6}, &(0x7f00000001c0)=0x8) 18:12:59 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x0, 0x0) 18:12:59 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@remote, @random="6b241dedc2dd", [], {@ipv6={0x86dd, {0x0, 0x6, "faff00", 0x18, 0x0, 0x0, @mcast2, @mcast2, {[@hopopts={0x6}], @icmpv6=@ndisc_ra={0x86, 0x0, 0x0, 0xff, 0x6, 0x6, 0xffffffff, 0xf4}}}}}}) 18:12:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f0000000180)=""/155, 0x9b}, {&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000240)=""/113, 0x71}], 0xe, 0x0}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x20100000008) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x20000000004) 18:12:59 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x2, 0x6, 0x1800}, {0x3, 0xf2, 0x1000}, {0x3, 0x3, 0x800}, {0x0, 0x5, 0x3000}, {0x4, 0xffff, 0x1400}, {0x1, 0x3, 0x1000}, {0x3, 0xfff, 0x800}, {0x3, 0x7, 0x800}, {0x3, 0x6}, {0x0, 0x1}], 0xa) __semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000000)=""/30) semop(r0, &(0x7f0000000140)=[{0x3, 0x0, 0x1000}, {0x4, 0x3, 0x3af8371d0b7dc2b0}, {0x2, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}, {0x1, 0xff, 0x2000}], 0x7) __semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000000100)=""/201) poll(&(0x7f00000000c0)=[{}], 0x1, 0x820000000004b) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x9f, 0x0, 0x0, 0x800e00485) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) dup(r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="10024e23ac1400aa00000000000000004485819969620daa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3ffffffffffffff00"/128, @ANYRES32=r6], 0x8c) accept4$unix(0xffffffffffffffff, &(0x7f0000000200)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000280)=0x6e, 0x10000000) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={[], [], @loopback}, 0xfffffffb}}, r6}, 0x84) 18:12:59 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1015d, 0x0, 0x0, 0x800e004c5) listen(r1, 0x0) open$dir(0x0, 0x8004, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) chflags(&(0x7f0000000100)='./file0\x00', 0x71316) sync() link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000900)="7418", 0x2}, {&(0x7f0000000200)="21bb0f5e46d38e5fa6e90d38cef45cb326e3fd1e2b5d26f8ed6da8a399c5bcd95e391fcbf9c75ccbeafd457920d4d82b7a4335a1da0027dfaf5413d54aac5c83aa7d9131b743272c2d252402b893d9a77bbf855e66545cbde6adc51ea13c59d09baf78585944f16725cd8c924be197aa184446b5f3da9101545a84dad5f9edffad4bea4125ddf1523f2ed6dbaf3bd09f1619171a0cabfddd5cbb3a987b01f6a87e4838b8ca0a0fa0f07a5ff6ae1496ec4f56ba67c257eba451f5d624f66934171bbe2a64df7af2a63ebd7bbe3f9ddb341cc8ffe5dbf846b0ff93f44e8aec365e31a6bd5f9be095c840cce9449cdaf6d96893", 0xf2}, {&(0x7f0000000480)="2a72615cee3e01e3143e7a856af9ac62b163a12f240c09c8b0559fad806b44e28870c31d1294892c89a7d452da5fb12cb1140dbfc02a2c24f6209eae77112c5caff7ac936310836e0be1ff6a580f1e79531e27d6bee5b6f6f6b3c9258d54921ad6282ee2fadb8aed88a48bc2deff9b31bb4b4e035f0fc5b64e04189a5b93b8ebbfa210bdeb21d7dbd9e51c934fdde9bde8f773a0303347146c08e4b9404a1100ee8ca79ede903a63ccf2e1072d6479b4ee2762d7d135f31583681696addc21709c84af969c260a791f205ae52b470270dc3de8706df6bedbc102654c", 0xdc}, {&(0x7f0000000580)="9c7345ceb1c6bd6afb31d5a52086e7db8153b965ba62699c943f0e1070b12bc308f8d4aadbe8f82fc720820cd9f666b7660ac192dc822dfd93ec8c9c716dbade202ca7541b38a306614649dc88b838aa5e4e180930b6f28f7bcb2ebc9f2e6b766bc6f4e9df085376e8382feb30fbb692fe2343ed26b44ee8c980586e05eab28631e8af7d727cd7ef3d68e8d48535ec9b65a835ce17f033aa7f493ccb6ec0fd2bf858b439bbac03a88a73286351b9278c7f478b8c0e036441acb304605fc9f0b7eae5c7a6c7b4057ef471f0b3614a710154", 0xd1}, {&(0x7f0000000940)="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0x1000}], 0x5}, 0x20184) 18:13:00 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000880)=""/97, 0x61}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)=""/227, 0xe3}, {&(0x7f0000000700)=""/235, 0xeb}, {&(0x7f00000005c0)=""/38, 0x26}, {&(0x7f0000000800)=""/99, 0x63}], 0x4, 0x0}, 0x40041) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000004c0)=""/223}], 0x5, &(0x7f0000000100)=""/141, 0x8a}, 0x400c0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000a80)=""/257, 0x101}, {&(0x7f0000000600)=""/22, 0x16}, {&(0x7f0000000900)=""/28, 0x1c}], 0x3, 0x0}, 0x40000) cap_fcntls_get(r5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) shutdown(r3, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) 18:13:00 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ftruncate(0xffffffffffffffff, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYBLOB="01fb126ed806c24cfdfd52760ba13957377240439bc3f0a3ecd773760051bb17f879c8716a1c2af2c8ae86a5fcace1067458114e26816b9157eeb9fd856d5536c4"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)=0x7fff, 0x4) r0 = open(&(0x7f0000000000)='./file2\x00', 0x200, 0xc3) shutdown(r0, 0x1) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x100000000}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa4d, 0x0, 0x0, 0x800e003c8) shutdown(r1, 0x0) shutdown(r1, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r3) close(r3) mkdirat(r3, &(0x7f0000000140)='./file2\x00', 0x21) semget$private(0x0, 0x3, 0x494) 18:13:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000040)=""/58, 0x3a}, {0x0}], 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000180bc1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r4, &(0x7f0000000180)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000200)=0x6e) r5 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000780)=[{&(0x7f0000000100)=""/119, 0x77}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) shutdown(r5, 0x0) r6 = dup(r1) shutdown(r6, 0x0) 18:13:00 executing program 2: symlinkat(&(0x7f0000000240)='./file1/../file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x5, 0x5) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f00000002c0)={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="ae5a1ee65ac72566e90b9873215811c7", 0x1}, {0x1c, 0x1c, 0x1, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1, [0x5, 0x8, 0xffff, 0x5, 0x1ff, 0x0, 0x9, 0xfffffe2e]}, 0x5c) recvfrom$inet(r0, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r2) close(r2) readlinkat(r2, &(0x7f0000000680)='./file1/../file0\x00', &(0x7f00000006c0)=""/43, 0x2b) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000340)=ANY=[@ANYBLOB, @ANYBLOB="5dfa2e45adca37147bfd37bd5be667402ca14714f8c86704a1787dc085da988a797e7d159f5eda0ec650b75c6d35850b9428dea8dcfa1620524481a99873da5d888dd534c2edfc1416c405940b3a7ee2756aee14c7cf3b359436832b853b4cb5634417e66689eeea0e11283ce5e05f8be80e"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x39, 0x0, 0x0, 0x0) recvmsg(r4, &(0x7f0000000640)={&(0x7f0000000200)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/102, 0x66}, {&(0x7f0000000440)=""/205, 0xcd}], 0x2, &(0x7f0000000580)=""/171, 0xab}, 0x2) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) readlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/1, 0x1) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000140)=0x1000, 0x4) 18:13:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000580)=""/114, 0x72}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x8}, &(0x7f0000000100)=0x8) r3 = dup(r0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)=""/161, 0xa1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x2) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r5, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x2, 0x0) shutdown(r6, 0x0) shutdown(r4, 0x0) if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 18:13:01 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYRES16, @ANYRES32=r0]) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfffffd26, 0x0, 0x0, 0x800e00746) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x1) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r4, 0x1) flock(r4, 0x2) shutdown(r1, 0x0) 18:13:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000880)=""/97, 0x61}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)=""/227, 0xe3}, {&(0x7f0000000700)=""/235, 0xeb}, {&(0x7f00000005c0)=""/38, 0x26}, {&(0x7f0000000800)=""/99, 0x63}], 0x4, 0x0}, 0x40041) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000004c0)=""/223}], 0x5, &(0x7f0000000100)=""/141, 0x8a}, 0x400c0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000a80)=""/257, 0x101}, {&(0x7f0000000600)=""/22, 0x16}, {&(0x7f0000000900)=""/28, 0x1c}], 0x3, 0x0}, 0x40000) cap_fcntls_get(r5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) shutdown(r3, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) 18:13:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYRES16, @ANYRES32=r0]) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfffffd26, 0x0, 0x0, 0x800e00746) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x1) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r4, 0x1) flock(r4, 0x2) shutdown(r1, 0x0) 18:13:02 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c5800 18:13:02 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x103) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf8, 0x0, 0x0, 0x800e0055e) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, &(0x7f00000001c0)=0x4, 0x4) getsockopt$sock_timeval(r2, 0xffff, 0x1006, 0x0, &(0x7f0000001080)) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000001200)={{"609b58ca679fe0b3281c568a39eb92eaf0f191f67e57dacc4be3615e14e7d67efca9cee175bea4f9049dcf0d3d538a6def169a61ac8b6b7412961f0c6fc4ce10f8c99f98a1d0836ee3691ac9165e905adff0aaeafd44663b372d9870a87c43c907535b3fd6a24fcb2608d6a2240b923c78b83aabe65be305d08a2284ed6d7cf983521191b08c42c8b42beb202cbc0a3409b15a87314c4c124b83d9f5e09ecce4cf5b59fb6ebc5b68047c75192eabeb31a47574d17ce6d1333ed28c401cd55a11496c44362526eba2defc26ded10a8e49fafd7ec7b17f3c87a5c9fd6d0b8b36db24fab44ef1e57fc644beb3366377f3c359c1bcc09783525ad7bfba491049f2bde94884a641294c6c1199c04fad0d920f753bed210053a9dd98d370f6104702f08a5e63e636a1b36e21310ac2e0266dbd8fff759538b4e9956dc33bf67041bb9eec917b894bc11038dc0d0eb53092dc4b00995ce6f79615210da941b415c7e802209250af04a5206129e882525d089a58f9392d7372f944f5c45ebbd5d4712147d723b1db767da87ecb30fb6a68e36211b284bb5567745d32bd8a87cdd4764be5b40be55fda844f0ce5c49337786d7a8643821df518cf6b759f3b4e0870b05ed4db1de4130c851cd8665b33a21ce03ff4ba41c8e86ce5f744156dde4f9b92986d0d06844b914a5d8bb190c0629c26c601fa03696c6bfe5e8e489a3add8c789dc83a78d8798a4e1e960b41fef8bb470d57f24cfc0c4aec2ad88a14bcf7788a146aa130fa72777c000eb1970b839c538eb006d18f216ea2e4876c4238352beb22d2f4cc4d829cf9c291e788c99ea8fefcab4df2f0e31a77f38f05b4ad08e4bb873ce75864c485d84a3d3d64337b9fa8b2d8f4b289ce07df726c458b47963a34879702c81ba23217f34893936cf9295ede115d72855e66e2f1bb15eb3d6b2e37f45bda521c5d26eae2419cd7549e2c64d02ad65ff5e2a441bf863a7d343cb3bb3782da9ec1f498679a927e75de721403ecd78d15c8ca6ff08bec6289e0210f99d9c247ccd27974aeadac70018d0a0ca6c7a11f678db697dd5ca90e8b86a100680b955d54ffd729c667630abeb4698978aa413eaf4955605b815d6898821acd155856c337822233358e08d5b0f28e0107d40f671ff8abf2b404a5d7ae05160fd22fb2aaba1f8006ee6829461f799cad1fae7c94b18de406ef539a51a1d1dae89bbce6f4d198310c66e30528c5045b1676cafd78d47964182fb5e211ae5b43c3a2983c375899c070bb4e949d4f4d27bda7f11697775e53571bad600ccf8adc3ae5fccba3d9fbd020771acdc824a16dfd0a83f5f4373813f33b0bf0eade8c69651467f1bd270efa88c4a3e96fbccf91454e1431bb081234eddc5d5ff0394bb2e4364ac4fb3ff13f47176e561d5df3490572aa8c46022239edd2e16a37f7cf6181588c7b", "683ae7ea426da2c2fe0f7bef4e187a4a17a7953c069f58c72419e74d855f22c2", 0x0, 0x80}, &(0x7f0000000200)="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", 0x6, 0x0, 0x400, 0x112, 0xe48, 0x40, 0x9}) sync() fcntl$lock(r3, 0xd, &(0x7f0000000140)={0x1, 0x6, 0x1ff, 0x4}) __semctl$SEM_INFO(0x0, 0x3, 0xb, &(0x7f0000001680)=""/146) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)) 18:13:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/88, 0x58}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40001, 0x0, 0x0) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/156, 0x9c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000100)=""/236, 0xec}, {&(0x7f0000000200)=""/138, 0x8a}, {&(0x7f00000004c0)=""/12, 0xc}, {&(0x7f0000000500)=""/67, 0x43}, {&(0x7f0000000580)}], 0xb, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) shutdown(r6, 0x0) shutdown(r1, 0x0) 18:13:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/133, 0x85}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r2, 0x0) accept$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) shutdown(r0, 0x0) geteuid() r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x13, 0x0) r4 = dup(r1) shutdown(r4, 0x0) if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 18:13:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000001700)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="79e715c8cf8bd7ceff020000000000000000000003000000000000000000000000000000000000000000a10000000000000000000000000000000000080000000000000000000000000000000000000000000000a5e20000000000000000000000000000f5ffffff00fe000000000000000000000008000000000000000000002c3c0796a7631b3ab3fbafd0", @ANYRES32, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000280)={r6, 0x2, 0x7, [0x5e, 0x8, 0x9, 0x2c42, 0x5, 0x3, 0x9]}, &(0x7f00000002c0)=0x16) 18:13:02 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYRES16, @ANYRES32=r0]) poll(&(0x7f0000000040), 0x2000000000000014, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfffffd26, 0x0, 0x0, 0x800e00746) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x1) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r3, 0x1) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r4, 0x1) flock(r4, 0x2) shutdown(r1, 0x0) 18:13:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000001700)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="79e715c8cf8bd7ceff020000000000000000000003000000000000000000000000000000000000000000a10000000000000000000000000000000000080000000000000000000000000000000000000000000000a5e20000000000000000000000000000f5ffffff00fe000000000000000000000008000000000000000000002c3c0796a7631b3ab3fbafd0", @ANYRES32, @ANYBLOB="000000000500000000000000010000000900ae00494717c3dee1afccd85ffd1c65dfe39909774789caa69a5183772b96371783491e940cc6755b2cf20a7fa207c1c657cfac4f4083a887e21c7e6a446431c290ebd263e1363a54250385c8aa28030000008ce34cc35f9e6b268b59c3b3bf2d1d676400d4ed54ccf32bed7763b07fa58abbac7427ac34aa4a1efd62326fc6a7173b5ccd043edcf2bc8788680ac0dbf5b0bddd8a5d027a9c8a4008b85efc"], &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000280)={r6, 0x2, 0x7, [0x5e, 0x8, 0x9, 0x2c42, 0x5, 0x3, 0x9]}, &(0x7f00000002c0)=0x16) 18:13:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r2 = socket$inet6(0x1c, 0x20000000, 0x3f) fstat(r2, &(0x7f0000000580)) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000500)="a22b0727f24359e3c7b77da8b4c173b89dd445aad47c7552e58cb2062a57aaf7dd8ca89aa6655da2da4a071032354908000000000000003b92f8c54cd1de085f700d0dbddbb9e198308b5cca59900d12bc34b8") ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000080)={{"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", "dd88fa7ecd18ee43eb9371a7ca95f3b60054c03b6800"}, 0x0, 0x428, 0x0, 0x0, 0x3}) 18:13:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/28, 0x28}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xffffffffffffffa4}], 0x3c) socket$inet_udplite(0x2, 0x2, 0x88) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r1) close(r1) faccessat(r1, &(0x7f0000000180)='./file0\x00', 0x5e, 0x1000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100000, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000)="6e377a5fec4cdc4526481cba431588710f3879e9e90ded926ffc1b5fa36433e1d06762c1877276309a375d7274d982b619e1d54be0141b21", 0x38}], 0x1) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r4) close(r4) symlinkat(&(0x7f0000000140)='./file0\x00', r4, &(0x7f00000001c0)='./file0\x00') r5 = dup(r2) shutdown(r5, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000080)={@multicast2, @rand_addr}, &(0x7f0000000100)=0xc) if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 18:13:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername$inet(r2, &(0x7f00000000c0)={0x10}, &(0x7f0000000100)=0x10) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r1, 0x0) 18:13:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3f6, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0x44, 0x0, &(0x7f0000000080)=0xb8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005c6) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r2) close(r2) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x200, 0x82) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f00000000c0)=0x5, 0x4) 18:13:04 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:04 executing program 1: r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0/file1\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r1) close(r1) symlinkat(&(0x7f0000000080)='./file0/file1\x00', r1, &(0x7f0000000140)='./file1\x00') rmdir(&(0x7f0000000100)='./file1\x00') 18:13:04 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x2, 0x36b) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000006c0)=[0x3, 0x5, 0x101, 0xf9, 0x4, 0x40d, 0x406, 0x7, 0x3ff, 0x5]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x3, 0x4, 0x1000}, {0x1, 0x8}, {0x0, 0xffff}, {0x0, 0x1}], 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x1, 0x1, 0xfd, &(0x7f00000003c0)={0xffffffffffffffff}) r8 = accept$unix(r7, &(0x7f0000000400)=ANY=[@ANYRESDEC=0x0, @ANYRES16=r6, @ANYBLOB="bdcbff6b6ef6c3"], &(0x7f0000000100)=0x3) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r9], 0x3e, 0x8}, 0x20105) sync() r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r11, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000007c0)=ANY=[@ANYBLOB="d04f9ae996f2b4b9181bca204b1d9b79e238a0e955d1fcc4842564a133b58708ec814ab628a6d5b9a8c82aba6024a4acbcfebab55fcb0dfdf0a5d5522b10bb57bee07edccc59f652926e945b3710678a150a6c9fb9827947648cb90095303c844c498f5767aa0866f16081cf000000000000000000000000000051776418af2194e8aaf7be340fa46d6c2682db0987eae273e38cb497078093c9c9664f76718a70ae31f7c7c8fb0cd1e82dae5b267d933f21ab016b25f51ace51c9925698de4db358584ce6a356ecf2704d92f55f1a33e90869ddfb76bb549b21"], &(0x7f0000000780)=0xa) accept4$inet(r11, 0x0, 0x0, 0x0) recvmsg(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000a40)=""/210, 0xd2}, {0x0}, {0x0}, {0x0, 0xffffffffffffff8c}, {0x0, 0x31}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r12 = dup(r10) shutdown(r12, 0x0) 18:13:04 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000001c0)=ANY=[], &(0x7f0000000180)=0x2) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000040)={0x6e8, 0x5}) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(0xffffffffffffffff) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/217, 0xd9}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/244, 0xf4}], 0x3, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(0xffffffffffffff9c, &(0x7f0000000080)=[{&(0x7f0000000600)="ee3573c81b1aae0642c813e1e8b0866f60605317f4945e7b7d9fdf7e81723c64f56c506a6ab67d628742142df3d32d824a541133a07fe5d431161c244748ee6b768bcb08f150cbf4b24eeb748a79dc06cee1a21454f0a80925d38b1c10f7e074ee0214d5f9167e9fa96a7e19961c6f2c82b0e0a883391b29d9827cfd2503f82b3b", 0x81}], 0x1, 0x1ff) shutdown(r4, 0x0) shutdown(r2, 0x0) 18:13:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/183, 0xc0}, {0x0}, {0x0}], 0x1000000000000015, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e00569) shutdown(r0, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="000200bc0f"], 0x10) shutdown(r1, 0x0) msgget$private(0x0, 0x82) 18:13:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001940)=[{&(0x7f0000000400)=""/117, 0x75}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/186, 0xba}, {0x0}, {0x0}, {0x0}], 0x4) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000480)="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", 0x16e}], 0x1) shutdown(r4, 0x0) 18:13:05 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000240)=""/169, 0xa9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) socketpair(0x1, 0x4, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e007d7) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r3, 0x0) 18:13:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/183, 0xc0}, {0x0}, {0x0}], 0x1000000000000015, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e00569) shutdown(r0, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="000200bc0f"], 0x10) shutdown(r1, 0x0) msgget$private(0x0, 0x82) 18:13:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/183, 0xc0}, {0x0}, {0x0}], 0x1000000000000015, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e00569) shutdown(r0, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="000200bc0f"], 0x10) shutdown(r1, 0x0) msgget$private(0x0, 0x82) 18:13:05 executing program 0: r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@loopback, @local={0xac, 0x14, 0x0}}, 0x6d) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) faccessat(r3, &(0x7f0000000100)='./file0\x00', 0x31, 0x1600) setsockopt$inet_mreqsrc(r2, 0x0, 0x6d, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000000)={@multicast1, @broadcast, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000240)={@empty, @remote={0xac, 0x14, 0x0}, r4}, 0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@empty, r4}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x0, 0x1}, 0x1c) 18:13:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/219, 0xdb}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000540)=""/141, 0x8d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r5, 0x0) accept(r5, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x1c, 0x3, 0x9, @empty, 0xd0b}, {0x1c, 0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xfffffff7}, 0x8, [0x0, 0x9, 0x9, 0x7b1, 0x200, 0x1, 0x6cb, 0x4]}, 0x5c) shutdown(r3, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000080)) __semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f00000002c0)=""/98) shutdown(r1, 0x0) 18:13:06 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000740), 0x0, 0x0}, 0x0) shutdown(r0, 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) close(r4) readv(r3, &(0x7f0000000700)=[{&(0x7f0000000180)=""/212, 0xd4}], 0xb) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001900)=""/4092, 0xffc}], 0x1, 0x0}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/108, 0x6c}, {0x0}], 0x2, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 18:13:06 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000080)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x0, 0x30000000) r1 = semget$private(0x0, 0x4, 0x534) r2 = semget$private(0x0, 0x4, 0x100) __semctl$SETVAL(r2, 0x1, 0x8, &(0x7f00000000c0)=0x90) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) semget$private(0x0, 0x1, 0x59a) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000100)) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x3, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), 0x4) sync() __semctl$SEM_INFO(0x0, 0x0, 0xb, &(0x7f00000003c0)=""/85) msgget$private(0x0, 0x9c8c9288774fd633) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000100)=[0xffff, 0xfffa, 0x75]) semget$private(0x0, 0x4, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000180)=[0x0, 0x0, 0x3, 0xa19b, 0x5, 0x8e]) semget(0x2, 0x4, 0x288) semop(r1, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}, {0x3}], 0x2) 18:13:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000200)=""/138, 0x8a}, {0x0}, {0x0}, {0x0, 0xfffffffffffffdfe}], 0x0, 0x0}, 0x0) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) fchdir(r4) shutdown(r2, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000140)=""/136, 0x88}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r6, 0x0) r8 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r7, 0x0) shutdown(r3, 0x0) 18:13:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f00000000c0)={0x10, &(0x7f0000000000)="7b614c48719bc15f7c3a1f55274782ea657b73e47b814e9f41b80afa081cbe58f1c1d5c30e6f932266ccf34e74027187ca892fb6c823ddec041980afbff07ea7b06cc92cb473165a8ee5f94bc1b41cb3c07cc2ca64aac78dd6477e56795acb", 0x401, 0x623f, 0x7}) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000000)) 18:13:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/211, 0xd3}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x100000000000000a) shutdown(r1, 0x0) 18:13:06 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) poll(0x0, 0x0, 0x100) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/91, 0x5b}], 0x1) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r5 = socket(0x2, 0x20000000, 0x6) r6 = geteuid() setresuid(0x0, r6, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) fchown(r5, r6, r7) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r3, 0x0) 18:13:07 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000140)={0x10000000000b35e, 0x800000b35d}) r0 = semget$private(0x0, 0x4, 0x534) r1 = semget$private(0x0, 0x2, 0x254) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0xfffffffffffffcfd, 0x30000000) r3 = semget$private(0x0, 0x4, 0x5a0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0x2, 0x0, 0x0, 0x6, 0x7, 0x20, 0x3]) mlockall(0x3) sync() semop(r0, &(0x7f0000000000)=[{0x1, 0x6ce5, 0x1800}], 0x1) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100), 0xffffffffffffff80) sync() __semctl$SEM_INFO(r0, 0x2, 0xb, &(0x7f0000000540)=""/110) msgget$private(0x0, 0x214) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x6]) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r5, &(0x7f0000000180)=[{0x2, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}, {0x0, 0x1, 0x1000}, {0x1, 0x3, 0x800}], 0x4) __semctl$SETVAL(r5, 0x1, 0x8, &(0x7f0000000480)=0x7fff) semop(r5, &(0x7f00000001c0)=[{0x1, 0x7ffd, 0x800}, {0x3, 0x6, 0x800}, {0x2, 0xa1b, 0x1000}, {0x0, 0xfffc}, {0x3, 0x7fb, 0x800}, {0x2, 0x8, 0x800}, {0x2, 0x7, 0x1000}], 0x7) __semctl$GETZCNT(r5, 0x2, 0x7, 0x0) 18:13:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r1, 0x0) r2 = dup(r1) r3 = dup(r0) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000003c0)=""/197, 0xc5}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000640)=[{&(0x7f0000000140)=""/157, 0x9d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x7b3}}, 0x0, 0xffe0, 0xffff, 0x1}, 0x8c) shutdown(r6, 0x1) shutdown(r4, 0x0) 18:13:07 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000140)={0x10000000000b35e, 0x800000b35d}) r0 = semget$private(0x0, 0x4, 0x534) r1 = semget$private(0x0, 0x2, 0x254) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0xfffffffffffffcfd, 0x30000000) r3 = semget$private(0x0, 0x4, 0x5a0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0x2, 0x0, 0x0, 0x6, 0x7, 0x20, 0x3]) mlockall(0x3) sync() semop(r0, &(0x7f0000000000)=[{0x1, 0x6ce5, 0x1800}], 0x1) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100), 0xffffffffffffff80) sync() __semctl$SEM_INFO(r0, 0x2, 0xb, &(0x7f0000000540)=""/110) msgget$private(0x0, 0x214) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x6]) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r5, &(0x7f0000000180)=[{0x2, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}, {0x0, 0x1, 0x1000}, {0x1, 0x3, 0x800}], 0x4) __semctl$SETVAL(r5, 0x1, 0x8, &(0x7f0000000480)=0x7fff) semop(r5, &(0x7f00000001c0)=[{0x1, 0x7ffd, 0x800}, {0x3, 0x6, 0x800}, {0x2, 0xa1b, 0x1000}, {0x0, 0xfffc}, {0x3, 0x7fb, 0x800}, {0x2, 0x8, 0x800}, {0x2, 0x7, 0x1000}], 0x7) __semctl$GETZCNT(r5, 0x2, 0x7, 0x0) 18:13:07 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:07 executing program 0: poll(&(0x7f0000000080), 0x2000000000000016, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x400c0, 0x0, 0x0) connect(r0, &(0x7f0000000080)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, r4, 0x1, 0x401, 0x0, 0x1, 0x3}, &(0x7f0000000280)=0xa0) listen(r1, 0x0) r5 = accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) write(r5, &(0x7f00000000c0)="b1a007f36025b303d1ed951763b72cf1c77745664ca6be1f2b6ef62bc8f1b28069d2790884231d435b51e5754987d7a4d906e54641faa097d0dc20ca173550774f3dd4fcf89c45d9bbfd77457376b515bb949971d4483abbf1e196f9957b4d7b6e09b23096eb84e06daef93d8f5d64eeb66b121eb8eb97a227a5717ee9e5587e1eaac364886ec2e78bd0fe4c0ed9e2067efc3fe43210569cd99db06646e2928f7e1361fee2cb375e7738c82c4e5e8cd5f60934ea2e9ef38b6b89bba2249a9a5316dcb6a0ca888a", 0xc7) shutdown(r0, 0x0) 18:13:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000021c0)=""/54, 0x36}], 0x1, 0x0}, 0xd81ddffc6bcacb33) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/191, 0xbf}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xa1720495f3f7edd, 0x0, 0x0, 0x800e0051e) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r7, 0x40000003) open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) dup2(r5, r6) shutdown(r6, 0x0) shutdown(r3, 0x0) 18:13:08 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10206, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80000000000012, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x3750) mlockall(0x2) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1000, r4}, 0xc) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r2, 0x0) 18:13:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:08 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000040)=""/73, 0x49}], 0x1) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x800, 0xa) fdatasync(r3) writev(r2, &(0x7f0000000040)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfec0}], 0x1) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000100)=""/75, 0x4b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r4, 0x0) 18:13:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:08 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r0 = semget$private(0x0, 0x2, 0x58) r1 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f00000000c0)) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x3, 0x149) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0xfffe, 0x0, 0x1000, 0x401, 0x4, 0x20, 0x3]) mlockall(0x3) sync() semop(r0, &(0x7f0000000140)=[{0x4, 0x7}, {0x0, 0x6, 0x800}, {0x0, 0x0, 0x1800}, {0x2}], 0x4) sync() __semctl$SEM_INFO(r0, 0x2, 0xb, &(0x7f00000004c0)=""/87) msgget$private(0x0, 0x41e) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x2]) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x6]) r3 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) semop(r3, &(0x7f0000000100)=[{0x2, 0x100000001, 0x1800}, {0x3, 0x6, 0x1000}], 0x2) __semctl$SETVAL(r3, 0x2, 0x8, &(0x7f0000000480)=0x2) 18:13:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:09 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:09 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100002) getsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000100)="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", 0xfa) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffff9c, 0x0, 0x51, &(0x7f0000000200)={0x8, {{0x10, 0x2, 0x3, @loopback}}}, 0x90) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) shutdown(r3, 0x1) r4 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f00000002c0)={0xaf1c, 0x1000, 0xc41b, 0x4}, 0x8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCKILLSTATES(r5, 0xc0e04429, &(0x7f0000000340)="684ff7022586929fd754ad2be50c1af6c3fc15431989954029428b26a74d58690d2b3070ae3abbe13915503a69c8db4314b297e74491b217b59732bb7fb5a5d723b99df26bfdf5493226da620dd74f219e46ada07d51cc84d7a2eb0c1d4be52b46ca6e4330b085dae88e1fe4a0dde775822667f15e6e52b02c473e9c0ed03ee752509246ef86dc21e741bd27f5a82549a7479bbff9238ad0a2782c4176891581d22cdc13fa2f58d1d0e4e61a965276b0e22b28e493c680f7b414cc6b276ce656eb1d4e3170c157012175a4941232147111") nanosleep(&(0x7f0000000440)={0x9, 0x401}, &(0x7f0000000480)) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt(r6, 0x0, 0x5, &(0x7f00000004c0)=""/164, &(0x7f0000000580)=0xa4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000005c0)={@in6={{0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}}, 0x0, 0x6, 0x0, 0x4, 0x7, 0x3f, 0x3}, &(0x7f0000000680)=0x98) r7 = socket(0xe, 0x1, 0x7f) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0x68, &(0x7f00000006c0)={{0x1c, 0x1c, 0x2, 0xfffffc00, @empty, 0x4}, {0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0xffff, [0x6, 0x1000, 0x9, 0x8, 0x10000, 0xd7be, 0x4e4d26f1, 0xce80357]}, 0x5c) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r8, &(0x7f0000000740)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000780)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000840)={0x0, 0x4}, 0x8) 18:13:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000400)=""/68, 0x44}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/131, 0x83}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x42) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0xffffffffffffffff) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) fsync(r4) shutdown(r3, 0x0) r5 = dup(r1) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x39, 0x0, 0x0, 0x0) setsockopt$sock_int(r6, 0xffff, 0x40, &(0x7f0000000000)=0x10000, 0x4) shutdown(r5, 0x0) 18:13:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:10 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000680)={{"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", "f3db999035018c0d0dbb797eb3cdcbfeba94418837bf4fd8b528c5bb5ee78eed", 0xfffffff0, 0x7f}, &(0x7f0000000040)="4c104005e34195908f5c88a0359d7c74501f541ae3d703d7ec4a5a9cde9fd313a14b73b47b95e435c86e2142c0bcb58bc5a5c159fe0142ed1347fc154e545a404416e8b6d7590a2c090c50f2319307925283b12207cf79b861aea9f4395cb9896fb064bf158375b8bc7b56e64967fb9b633cb72792a88a2e87500bf3e65f697903ca18ee56751cf0bed8610857d46750d1710f67e5a4f306", 0x401, 0x0, 0x81, 0x8, 0x5, 0x8, 0xffffffff80000001, 0x9}) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000200)={{"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", "2669ee7d23a50ee93241173dba8e491f4a9634c4c12994c1374434a9c3458c1d"}, 0x0}) 18:13:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = dup(r0) sendto(r1, &(0x7f0000000140)='\v', 0x1, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r3, 0x2}, &(0x7f0000000100)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000200)="99d05455dd9a0f0925758ad56860f8a9767fbde48a3c9efb286e1e271aed83655aed0fa115c3c29369ad546f287f96a0d55cca6009dddb8e4cdad05594ab44f39f8b74fcbda8add17cea86cbd0585c0ad63fc0aa9c9954cbfb8188599a44e99124284279aeefd98dcb751ff126a0ac44a007806cb3df63aea6838ac1b366983de0c7619b9c0dd4b84e377f96707156d59e2a6c0fb948fb57c22211476c606a3b709db93a02958182825ad73e4c1a4541003dc3f121d1df28c14759ca9048c9eee0e7b3b57704a80f7e930bccee4df5cf76d42ddf079cd450f25f4a02d052cb0c", 0xe0}], 0x1}, 0x20102) 18:13:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r1, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000640)=""/4094, 0xffe}], 0x1, 0x0}, 0x42) r2 = dup(r0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r3, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000240)=[{r5}], 0x1, 0x4e) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) shutdown(r4, 0x0) 18:13:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:11 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:11 executing program 1: open$dir(0x0, 0x8004, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x6, 0xffffffffffffffff, 0x0, r2, 0xffffffffffffffff, 0x6, 0x100}, 0x4, 0x4, 0xe93a}) fstat(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000440)='./file0/file0\x00', r2, r3) chown(0x0, 0x0, r3) chmod(&(0x7f0000000300)='./file0\x00', 0x102) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="3700d6cb16a9802fb8ff5600009e80f5a6155fd19ab5108d4e7c4f2830a6d57b5399ee97c719438d4d8c0c8a5be3e73e1959f606b1c135fbf96e42"], &(0x7f0000000180)=0x3f) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)=""/34, &(0x7f0000000200)=0x22) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 18:13:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000000)) 18:13:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = dup(r0) sendto(r1, &(0x7f0000000140)='\v', 0x1, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r3, 0x2}, &(0x7f0000000100)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000200)="99d05455dd9a0f0925758ad56860f8a9767fbde48a3c9efb286e1e271aed83655aed0fa115c3c29369ad546f287f96a0d55cca6009dddb8e4cdad05594ab44f39f8b74fcbda8add17cea86cbd0585c0ad63fc0aa9c9954cbfb8188599a44e99124284279aeefd98dcb751ff126a0ac44a007806cb3df63aea6838ac1b366983de0c7619b9c0dd4b84e377f96707156d59e2a6c0fb948fb57c22211476c606a3b709db93a02958182825ad73e4c1a4541003dc3f121d1df28c14759ca9048c9eee0e7b3b57704a80f7e930bccee4df5cf76d42ddf079cd450f25f4a02d052cb0c", 0xe0}], 0x1}, 0x20102) 18:13:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000000)) 18:13:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000000)) 18:13:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 18:13:12 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:12 executing program 1: open$dir(0x0, 0x8004, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x6, 0xffffffffffffffff, 0x0, r2, 0xffffffffffffffff, 0x6, 0x100}, 0x4, 0x4, 0xe93a}) fstat(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000440)='./file0/file0\x00', r2, r3) chown(0x0, 0x0, r3) chmod(&(0x7f0000000300)='./file0\x00', 0x102) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="3700d6cb16a9802fb8ff5600009e80f5a6155fd19ab5108d4e7c4f2830a6d57b5399ee97c719438d4d8c0c8a5be3e73e1959f606b1c135fbf96e42"], &(0x7f0000000180)=0x3f) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)=""/34, &(0x7f0000000200)=0x22) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 18:13:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000240)=""/169, 0xa9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000380)=ANY=[@ANYBLOB="bf1b82dce8464a83399998a71c63975f177ab11ee5482feed1684da8459525ce9a3b9a9ca87f9b2817083877f9080747c62fb987b2f9204a4aa22a58f71f6780f770b35fc4c22e17fff758009be1f2813ccffbb0c74567f55737e854d3220843f2d1c63d0da6e9389b39c98b8a373705", @ANYRES16], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) accept$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='n\x00'/101], &(0x7f00000000c0)=0x6e) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x39, 0x0, 0x0, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x39, 0x0, 0x0, 0x0) recvfrom$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x0) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) 18:13:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 18:13:13 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(0xffffffffffffffff, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000480)=""/102400, 0x19000}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x42) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffff9c, &(0x7f0000000040)=""/78, 0x4e, 0x42, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast2}, 0x10) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000140)="10ead93e1e977f6416685cae7551c49ca04dcb275a319e6741f540969f491a08cc69f156bfd461371fbe639eb83a3c30453081eb12aafebc7101247c742e") recvfrom$inet(r2, 0x0, 0x2769, 0x0, 0x0, 0x800e0054e) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x100000000000002c) shutdown(r2, 0x0) 18:13:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:14 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r0 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x7, 0x0, 0x0, 0x401, 0x6, 0x7, 0x3ff]) shutdown(r1, 0x1) mlockall(0x3) sync() r3 = semget$private(0x0, 0x4, 0x0) semop(r3, &(0x7f00000004c0)=[{0x1, 0x8, 0x2000}, {0x2, 0x7ff, 0x1000}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), 0x4) msgrcv(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x800) getsockopt$inet_buf(r1, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() r4 = semget$private(0x0, 0x7, 0x0) __semctl$GETVAL(r4, 0x308b7618face1f7e, 0x5, &(0x7f0000000640)=""/192) 18:13:14 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000002b00)=""/4081, 0xff1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000540)=[{&(0x7f0000000180)=""/92, 0x5c}, {0x0}], 0x2) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x6de6, @loopback, 0xffffff00}}, 0x0, 0x5, 0x40, 0x8, 0x5, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x8, r6}, 0xc) shutdown(r4, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x100) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r5, 0x0) shutdown(r2, 0x0) if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 18:13:14 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/88, 0x58}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xf, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x9}, 0x8) shutdown(r3, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:15 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000000)="2df5aa18ea378d0af5787b2e4019de28b4b4db04279281756f1c39bee7b3e8694e608074fbf4f5bcdf2687f190423f945957bbee7b628022edbf5e1f9dea227f452e3fba89450826967c8675d51489646f61aa611f817ff27b046d2f98a43fb727660e18e9b321174f04c4350bb40fd43a2ad0b538d88fcb01736249830a668b0721bdce0d365825274cc1d6cc77bba016d3ae7fb4e3bc690fdc023ec9056104d02bdd5e910f343fa658678b67e4fb66f5389410ca5b529ffd98008824ee8b13e58ce85c77c96973833c90a49061297376500a4e89ed690bb5cb394f9687a4") ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000e80)={{"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", "e6ff54dfba561cd6582e25f13e2150d22d2900"}, 0x0, 0x100100000060}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r3 = getpgid(0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = getpgrp(0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setown(r6, 0x6, r5) fcntl$setown(r4, 0x6, r5) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x9, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x154, 0xffff}, 0x6, 0x4, 0x3ff, 0x0, 0x1d0, 0x6, r3, r5}) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) 18:13:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000040)=""/73, 0x49}], 0x1) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfec0}], 0x1) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000100)=""/75, 0x4b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0)={0x7ea, 0x100000001}, 0x10) 18:13:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:15 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x200) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x2005, 0x5, 0x0, 0x0, 0x405, 0x6, 0x7, 0x40]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x3, 0x1000, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700), 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x3, 0x800}, {0x1, 0x7f}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x280) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x1, 0x10000000, 0x0, &(0x7f00000009c0)={0xffffffffffffffff}) accept$unix(r6, &(0x7f00000005c0)=ANY=[@ANYBLOB="17f91821152754e24ddca21f717f28603e06ebb20300c8b0c8575f38136e74eb10fef06a6de14e89445707ab809545fcd9f5381025532c366109e2b97a046099c2be51c35ac12a4d6a96b22c872fa181842492a7c1857240f7040076e0f5188dc4f2fce6e7320000", @ANYRES16=r5, @ANYBLOB], &(0x7f0000000100)=0x3) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x46, &(0x7f00000003c0)=""/54, &(0x7f0000000580)=0x36) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES32=r7], 0x16, 0x8}, 0x20105) sync() 18:13:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:16 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = semget$private(0x0, 0x4, 0x534) r1 = semget$private(0x0, 0x2, 0x200) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480)=0xe, 0x0) r3 = semget$private(0x0, 0x3, 0x469) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0x7, 0x0, 0x0, 0x401, 0x7, 0x20, 0x3]) mlockall(0x3) sync() semop(r0, &(0x7f00000002c0)=[{0x3, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) sync() __semctl$SEM_INFO(r0, 0x2, 0xb, &(0x7f0000000540)=""/110) msgget$private(0x0, 0x214) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x6]) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r5, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000480)=0x2) semop(r5, &(0x7f00000001c0)=[{0x2, 0x7fff, 0x800}, {0x3, 0x6, 0x800}, {0x2, 0xa1d, 0x1000}, {0x0, 0x0, 0x800}, {0x3, 0x7df, 0x800}, {0x0, 0x8, 0x800}, {0x2, 0x8000, 0x1000}], 0x7) __semctl$GETZCNT(r5, 0x2, 0x7, 0x0) __semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f00000003c0)=""/112) ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, &(0x7f0000000180)="9fb23eb9143d546233bc0af8e5d93b2bf53d1b2550070d4287bb10e5fc81c741a24736b9a63759d881c5788952d50f2233431175c8ad379848833c08970feea86f35b7bb9ef51785b1e84dbbb62cc354d51ce730150e240f8d") 18:13:16 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/1, 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000840)=[{&(0x7f0000000040)=""/224, 0xe0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140)=0x8000, 0x4) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x100000, 0x1) pwritev(r5, &(0x7f0000000080), 0x0, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=0x9, 0x4) 18:13:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510"], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/73, 0x49}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/131, 0x83}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) fsync(r4) shutdown(r3, 0x0) r5 = dup(r1) shutdown(r5, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 18:13:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510"], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510"], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:17 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:17 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r1, 0x0) close(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x2}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000580)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000880)="9dc7082ec6ad09b0c46b3671972718400f339a0d420328fefa985d23bfcf02f7dceb7b61ece877743aabb64619a43dcaa1024d7bef59090a54575a8299ab65e8dd18146873dcf47b8cbc7a82acbdc5e9e2", 0x51}], 0x1}, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r3, 0x0) r4 = accept4(r3, 0x0, &(0x7f0000000140), 0x10000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xfbb, 0x3}, &(0x7f00000001c0)=0xc) 18:13:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/164, 0xa4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x40042) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000000c0)="a2e8e3e13846759488e126ec753b78e3efaa44de632789f65c80d09a66d9d0f6791551cdf606c9d6c645189d5ccb432a9ca57ef1a4e43feb760cd0a537", 0x3d}], 0x1, 0xffff) shutdown(r4, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x1, 0x1, 0x3f, &(0x7f0000000040)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r6, 0x0) shutdown(0xffffffffffffffff, 0x1) 18:13:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:18 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/4096, 0x1000}, {0x0}, {&(0x7f0000001140)=""/42, 0x2a}, {&(0x7f0000001040)=""/2, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000001080)={r3, 0x101, 0x5}, &(0x7f00000010c0)=0xc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000001780)="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", 0x639c) shutdown(r4, 0x0) execve(0x0, 0x0, 0x0) 18:13:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:18 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x108) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x3, 0x3, 0x800}, {0x3, 0x7f, 0x1000}, {0x4, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x1, 0x10000000, 0x0, &(0x7f00000009c0)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESOCT=r1, @ANYRES16=0x0, @ANYRESDEC=0x0, @ANYRESHEX=r3, @ANYRES64=r3, @ANYRESHEX], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000800)=ANY=[@ANYBLOB="1cb30b200700000000000000000000000000ffff00400008020000000000000000000000000000000000000000000000000000000000000000000000ff0000001100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d45b6e5ef6eb92b1fb92b674b74dcba5fef6049d7ace069928fdf931ebbdc8c825c54d1d4cc878e77a2caedf541120e7f34aa713ac8cac89d74317252ad24fb9e471bb29b57480b5a2a1277fc9e77fdfa5550749b9d5cc171fd90eae27d5770b8e000000", @ANYRES32=0x0], &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 18:13:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:18 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1000002f4, 0x0, 0x0, 0x800e00800) r4 = semget$private(0x0, 0x3, 0x224) semop(r4, &(0x7f0000000040)=[{0x3, 0x4}, {0x1, 0x800, 0x800}], 0x2) dup2(r3, r2) recvfrom$inet(r1, 0x0, 0xff0b, 0x0, 0x0, 0x800e00360) shutdown(r2, 0x0) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x818a9}], 0x1000000000000013) ftruncate(r2, 0x5db1) shutdown(r1, 0x0) 18:13:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff55", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff55", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/148, 0x94}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000140)=[{&(0x7f0000002c00)=""/4107, 0x100b}, {0x0}, {0x0}], 0x3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) faccessat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x4, 0xa00) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/220, 0xdc}, {0x0}], 0x2, 0x0}, 0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000180)=ANY=[@ANYBLOB="000200bc0f"], 0x10) shutdown(r5, 0x0) r7 = dup(r3) shutdown(r7, 0x0) 18:13:19 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)=""/242, 0xf2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x10, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000180)=""/73, 0x49}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r5, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 18:13:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff55", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x100000211, 0x0, 0x0, 0x800e00706) r1 = dup2(r0, 0xffffffffffffffff) read(r1, &(0x7f00000000c0)=""/153, 0x99) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000240)=0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0xe2) pipe2(&(0x7f0000000b80), 0x4) dup(0xffffffffffffff9c) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r3 = semget$private(0x0, 0x1, 0x400) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f00000000c0)=0x3ff) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000480)=""/123) accept4(r2, 0x0, &(0x7f0000000640), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000003c0), &(0x7f0000000180)=0x8) semop(r3, &(0x7f00000002c0)=[{0x2, 0x638, 0x1800}, {0x3, 0x8000, 0x1800}], 0x2) symlinkat(&(0x7f0000000440)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00') sync() r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) r6 = dup(r4) shutdown(r6, 0x0) r7 = semget$private(0x0, 0x6, 0x701) semop(r7, &(0x7f0000000200)=[{0x3, 0x63a, 0x1800}, {0x1, 0x40, 0x1800}, {0x0, 0x7, 0x1000}], 0x3) __semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000080)=[0x2, 0xfffa, 0x7fff]) 18:13:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100000, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000140)={{"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", "279d426e97f985429830ca1f0cbe55c71da12789612605908595fc37aa2bf304"}, 0x0}) 18:13:20 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) shutdown(r3, 0x0) recvmsg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/97, 0x61}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) open(0x0, 0x2, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x16, 0x0, 0x0, 0x800e00838) shutdown(r0, 0x0) ppoll(&(0x7f0000000080)=[{}], 0x1, 0x0, 0x0, 0x123) shutdown(r2, 0x0) 18:13:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, &(0x7f0000000140)) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, &(0x7f0000000140)) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000200)=""/150, 0x96}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x15, 0x1, 0x0, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000140)=""/136, 0x88}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f00000002c0)=[{&(0x7f00000003c0)="0000000000000000ac1cae7e017e7deea4a68bf3c8dd529275b1398f3752d2c47f99b5450b5a6f284ad79c9b750794c68f85a3ae739816dd63c5b86dd01a1d95eaea535cfe5d0289530bd32f2d979d7c2927e67895d2d8d9836e1480da2ad3e3996bc53ef37fccb261bebe5948d2f6c89019393a69091a209d4e3b375abd4b87cb8d119d00"/146, 0x92}, {&(0x7f00000000c0)="79433fcc361d3a43d86a2d4da0b37c49aadcd531d684d60d7285c6ebef561c4ab94dffc7f47fe1b849fd15de91921655a56888a68ae9dd3fc2b89fc7001d731df9e9e5dc3de11117b1a5d1c5450077316c7b6cd021", 0x55}], 0x2, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 18:13:20 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, &(0x7f0000000140)) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) shutdown(r3, 0x0) recvmsg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/97, 0x61}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) open(0x0, 0x2, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x16, 0x0, 0x0, 0x800e00838) shutdown(r0, 0x0) ppoll(&(0x7f0000000080)=[{}], 0x1, 0x0, 0x0, 0x123) shutdown(r2, 0x0) 18:13:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:21 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x6d, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000000)={@multicast1, @broadcast, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000240)={@empty, @remote={0xac, 0x14, 0x0}, r3}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@loopback, @local={0xac, 0x14, 0x0}, r3}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@empty, r4}, 0x14) sendto(r0, 0x0, 0x0, 0x20188, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x1ffff, @ipv4={[], [], @multicast1}, 0x6c64}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000000100)={r8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000280)={r6, 0x40, 0x6, 0x9, 0x2, 0x3, 0x8001, 0x9, {@in6={{0x1c, 0x1c, 0x0, 0x5, @mcast1, 0xffff}}, r8, 0x3ff, 0x6e, 0x6, 0x502f4837, 0x4}}, &(0x7f0000000140)=0xb0) 18:13:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/24, 0x18}, {0x0}, {0x0}, {0x0}], 0x4) dup2(r1, r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/67, 0x43}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x20000000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r3, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffff9c, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000180)=0x4) listen(r5, 0x0) accept4$inet(r5, 0x0, 0x0, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 18:13:21 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:21 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:22 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, 0x0, 0x0, 0x0) shutdown(r4, 0x0) 18:13:22 executing program 0: open$dir(0x0, 0x8004, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x4) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35c}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000340)=0xffffffffffffffd9) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x9}, 0x8) chmod(&(0x7f0000000300)='./file0\x00', 0x102) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c1c4e2001000000ff02000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006596190cbfaf9531c246b75567eecc773b9f59522d0aa392f3d6f12671ce74b258ae5d7e4516fc", @ANYRES32=0x0, @ANYBLOB="05000000338b0000de0004fcff0bff00000007003bcc8482ba85e53ae31905e0aa6df2686592a82440dfe9cd1f6748352976c6357682aa17d22345883b7b2f410b699968bc4f6ed9df077f025a85a2fc80845306bbdd8bdb890fa3d12d9537b6b09a22f58611eb5ff31c9e8dcd25fc9fd4734b4471be67a317f141"], &(0x7f0000000280)=0x98) chflags(&(0x7f0000000080)='./file0\x00', 0xc90) sync() setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(0xffffffffffffffff, &(0x7f00000001c0)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f34c881694eacefa6d4b1619df10b977cd98216c97b2eb39f02de0faee70beca3663c2e6cd1ca02ae0fd565b97c5ca0eafca4c913731416baccae89e26877fc2a8ca3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e2ff77f924f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e27749bc719c308b570f134d939d53a8", 0xf9, 0x8, &(0x7f0000000140)=@in={0x10, 0x2, 0x0, @loopback}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="ec9448c5778d52cd22ac1129614c89b0a9fe092591c338067e8317508c9ca93f762c0eee4525555009ce2ee61ebae37bcf0f97f9ddaef31bd9fe8902f6b2e13a45cb31f1d617dda96d9e15ae95f77ac7e4695f89fc", 0x55, 0x184, 0x0, 0x0) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 18:13:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:22 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) accept(r0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = geteuid() setresuid(r2, 0x0, r2) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f00000003c0)='./file0/file0\x00', 0x0) fdatasync(r3) renameat(r3, &(0x7f0000000140)='./file0/file0\x00', r3, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') freebsd11_lstat(&(0x7f0000000280)='./file2\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() setresuid(r5, 0x0, r5) fchownat(r3, 0x0, r5, r4, 0x0) fchown(r1, r2, r4) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r6, 0x6, 0x24, &(0x7f00000003c0)="36e320288bbb5b61d2527fb0871580b53fcd43879c8766ab9a9c60af0fce2170475c7d3d94612af661349a7e2957a873d8950c2fc8deb4c223267d50c152", 0x3e) 18:13:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 18:13:23 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, 0x0, 0x0, 0x0) shutdown(r4, 0x0) 18:13:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d1") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000640)=""/4080, 0xff0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x11, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="000000041db4833a22a22acf5efeb7d5bd40f6bfbc01232e98c13868601ac2d5a48a6682339599ae084950eaadeda6e32e547a2b80da5ff25187fb4eb72760ecde67241012be8a308caaf01823334b148cd48551579190", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r3 = dup(r2) ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f00000004c0)="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") r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r3, 0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x400000000106) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0xffffffffffffffff) shutdown(r4, 0x0) 18:13:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d1") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d1") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d1") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:24 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x5}, 0x4) select(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/130, 0x82}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) readv(r3, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/249, 0xf9}, {0x0}, {0x0}, {0x0}], 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x8c76993d, 0x0, 0x0, 0x800e00606) shutdown(r3, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r6 = dup(r4) shutdown(r6, 0x0) 18:13:25 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, 0x0, 0x0, 0x0) shutdown(r4, 0x0) 18:13:25 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/10], 0x70) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000600)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f0000000640)='H', 0x1}], 0x1}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYBLOB="854d0d89cb4f95ea5f10868e3b5cbe929aea8b945da30428b548", @ANYBLOB], &(0x7f0000000180)=0x2) r2 = accept4(r1, 0x0, &(0x7f0000000100), 0x10000000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) read(0xffffffffffffff9c, &(0x7f00000002c0)=""/232, 0xe8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x7fffffff, 0x4) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 18:13:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000002b00)=""/4081, 0xff1}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r2) close(r2) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x123) r3 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0xe89b, 0x17}, {0x80000000, 0xe5}}, 0x200) r6 = dup(r3) r7 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r6, &(0x7f0000000200)=[{&(0x7f0000000180)=""/92, 0x5c}, {0x0}, {0x0}], 0x3) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r6, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r7, 0x0) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000380)={{"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", "d88fa8a189ae1f31d0b78f394107f4f6066d9bd8ac62c35f6bb06e0487ce8fd8", 0x7, 0x6}, &(0x7f0000000240)="9c8629221e243d667bec668e088a57589b269a20aca8c3cad3bb654d61b5bee56ecb8c5da60df45aebf25014018156db54a22afe9354ace911d1581708d7c66aa3bb15d355b21e21468dee2bad78b524e811330a036837dc70c3afdd9ca00da24f8277868eee11a3d7fe24b83d10a19e6a7d9add7dfafd1661c7b86cf684cc8d33bccafcdfedf63642a03abc269f37cd7a0423ee3e94c66c9538932dc50dc22cab6e61fd9e02c4de43c52eaa1c0dfdec6eeafb76f55b857a7d79bf3cb1", 0x5, 0x3, 0x1, 0xff, 0x376285, 0x10000, 0x0, 0x2}) 18:13:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f788") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f788") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/164, 0xa4}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x40042) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYRES16, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f00000003c0)=ANY=[@ANYBLOB="090f0000040007000180ff001e00cac58722c116d9bb1cec1626c50800400001000104fd921a2369d6eb01e9a237a46cd561bb4748b25f65ed0e945ce3d499d045809d26ebecf0c6a689a2e1820b279343b90c939a49244a3e7fb519412f5bb48b8df659a0b9abf3dc2d61ff1faff21ff02c54df241cc7529780fa864722"], 0x16) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) 18:13:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f788") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964e") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:26 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080), 0x0, 0x0) shutdown(r4, 0x0) 18:13:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964e") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:26 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x0, 0x206) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r0, 0x0, &(0x7f0000000480)=0xfffffffffffffd0a, 0x20000000) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0xfffe, 0x0, 0x1000, 0x401, 0x4, 0x20, 0x3]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), 0x4) sync() __semctl$SEM_INFO(r1, 0x4, 0xb, &(0x7f00000004c0)=""/87) msgget$private(0x0, 0x41e) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x6]) r5 = semget$private(0x0, 0x4, 0x302) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r5, &(0x7f00000003c0)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000480)=0x2) semop(r5, &(0x7f00000001c0)=[{0x2, 0x1, 0xc00}, {0x0, 0x6, 0x1800}, {0x2, 0xa1b, 0x1800}, {0x0, 0x0, 0x800}, {0x2, 0x7ff, 0x800}, {0x0, 0x8, 0x800}, {0x0, 0x4, 0x1800}], 0x7) __semctl$GETZCNT(r5, 0x3, 0x7, 0x0) __semctl$GETZCNT(r4, 0x3, 0x7, &(0x7f0000000100)=""/104) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000180)="9fb23eb9143d546233bc0af8e5d93b2bf53d1b2550070d4287bb10e5fc81c741a24736b9a63759d881c5788952d50f2233431175c8ad379848833c08970feea86f35b7bb9ef51785b1e84dbbb62cc354d51ce730150e240f8d") 18:13:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x43, &(0x7f0000000300)=[{&(0x7f0000000080)=""/73, 0x49}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000380)=ANY=[@ANYRES16, @ANYBLOB="627548234a2efc4b74a51185892431b387d14f22532690264f6701db1834aa5bfdd4ebaae589c683643f3fbaf0bce727b504174bf1c735f15a71178ee1232145f52337d98ccb8727433257aad170b10039bb8171de135cb0bf732f863c314cf1a95997dc92"], &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)=0x7fff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0}, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000180)="c15f27b0fde6b238d10e9298809683259d3009e359ca8990f637777c01a6f9840ccb13a85a284ef7536a34c9f697d58cb77aadde6a52af28b4201ee3fe400dd2659fb325b39cde2689c16a1543ebb709a8699ea1d9dea384c40e629f456a05", 0x5f}], 0x1, 0x0) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) fsync(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r5 = dup(r1) shutdown(r5, 0x0) 18:13:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964e") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2f") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2f") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2f") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:27 executing program 1: r0 = socket(0x10, 0x1, 0x7f) r1 = dup(r0) listen(r1, 0x0) mkdirat(r1, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) mlockall(0x3) sync() sync() socketpair$unix(0x1, 0xc647631f17387781, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) sendmsg$unix(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002300)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e8ca2e02edd6e71fe6a30796c96b93c45bd226f848d3d1e7d03bf6ba393c619f7029a6104a0f42d9fa04e8ce5424fa24adc567a951a6371a92a79d21e69becadc48aa", 0xba}, {&(0x7f0000002000)="f6b4d690f90c889ffc32474d4811144c90c24846eb079c1c4674c88912fe01b606a31686934999644803000000702907e229120c1f7c5d3bd21511486fc7caed049b9eab907d7443b7c23cdb854bed9af17da88b7965573f506529bf9bce17c9fcab4cb699e6edfde5fd060356fadef29c68b2df0b56f5f90449811583ce462f36b7488b0875a9c9ef7477cee7f6b0f3a67e329d631a224f10e70d8d758c5cb50c0f18f28ce0a62a47ae5d8a9bf06bcbeb435ca3f1dc92cc5223cb5cb13022aea43e82d086dbd104ac34563387c18cb04a848b31e7a09ebb3f7e5412132a803369892484249f469668ad084c896b84f8fa6acee73e9ed1d14d19007a4d8d826999545541582afe703c3f83d2637df36c33325925e83833253f4e5f515162c37205704f1399548e060a53e6f521e227d319a3836ae9717716262489ab1cc734701b6581496b57", 0x146}, {&(0x7f00000000c0)="83af2abe9b838583b42859bd9a10d6acf3618a83d4677ad2ba174ba3df8f5d730510050000000000000056a39ba2b45df98ed71f8c370bff314611424b264627fc88f69a79be5f5307bdc393fe8700", 0x4f}, {&(0x7f0000019700)="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0x10a9}, {&(0x7f00000003c0)="1b0a64e3bc6aac0039d9a6000000000000e77ed07a5d4de9a2b8056a6b3ff2a44dac", 0x22}, {&(0x7f00000006c0)="295b63087aef99e4b734e91e4150b22f63e754f4ad961c82903a14a7e8e1028e78b3346ce2e00a304540bd3af2d028b04df323108e11f72929889466f634b85666b239e843a1617d9b1e51d675387b41eb2df506f0460c91f8d9703692405dcb32b76e6937f584f2637bb0c48499d3460ff53027cbd7acaa2fb04861b71a7b65366ba32def1d6ba329c6136e2969172745d25c36d780d02413a49c95f1ad259b8d918c70ad8ac35b028728e194e47c9956595ffcce6ca81a", 0xb8}, {&(0x7f0000000cc0)="26d92a83d528c3d4f1f27c9af046936d53a0d6a57ed05c098644f755d723e3b8d6d5a7d397afbbd1e4877cd88cadc8f149ad21c9c2f9849a484e97331890b3eb2e2692c3cac4c6f8b88c5dded7d154acbbaab92879de524071cc8a771c0b2e50b3fd5872aeb4e942df4293188c71a747ba0fdc20f934b935da607b74fe00b4835202650f1708d8f8748dcb61ff1880e4ca96141aef61523a6f7d2a50579a4eb2514a01f8cd9bd456c1e5a9c5e4c52b6b3fc71c7796726bb4933f854ee409ea44de8f5b78d59842dedf7b39c8cffd0747dde4c9118aebd8", 0xd7}, {&(0x7f0000001480)="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", 0xb58}], 0x8}, 0x0) accept$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000080)=0x1002) semget$private(0x0, 0x1, 0x600) setuid(0xee01) semget$private(0x0, 0x7, 0x400) semop(0x0, &(0x7f0000000140)=[{0x0, 0x9, 0x800}, {0x4, 0x7}, {0x1, 0x6, 0x1800}, {0x4, 0x7f, 0x1800}, {0x2, 0xdb, 0x1800}, {0x4}, {0x2, 0x8003, 0x800}], 0x7) 18:13:27 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080), 0x0, 0x0) shutdown(r4, 0x0) 18:13:27 executing program 0: dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/131, 0x83}], 0x1, 0x0}, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) recvfrom$inet(r1, 0x0, 0xcd09, 0x0, 0x0, 0x800e00555) shutdown(r0, 0x0) fsync(r2) shutdown(r1, 0x0) 18:13:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/100, 0x64}, {0x0}, {0x0}, {0x0}], 0x2, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000440)=""/243, 0xf3}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc, 0x0}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) flock(r3, 0x40000003) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r5, 0x1) shutdown(r4, 0x0) shutdown(r1, 0x0) 18:13:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:27 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080), 0x0, 0x0) shutdown(r4, 0x0) 18:13:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/223, 0xdf}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) recvfrom$inet(r6, &(0x7f0000000240)=""/171, 0xab, 0x400c0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="d6aff2f3edb285ac23e0de7fd247617fb26c0cbf38ad357a3fe0ff867776927fae2ba288571772a7c13ffda002c705e4d066a9e05a7859676fbff3927a20cdf5081c325472bce8e72a133c529dd8e9082c2cc44b926830f854c681b747", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000001c0)={r7, &(0x7f0000000140)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000200)=0x10) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x818a9}], 0x1000000000000013) shutdown(r1, 0x0) 18:13:27 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000000)) 18:13:27 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000000)) 18:13:27 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000000)) 18:13:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, 0x0) 18:13:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) readv(r3, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/114, 0x72}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000180)=""/34, 0x22}, {&(0x7f00000001c0)=""/83, 0x53}, {&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)=""/212, 0xd4}], 0x7) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000027c0)=""/4102, 0x1006}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) chflagsat(r5, &(0x7f0000000440)='./file0\x00', 0x20200, 0x200) shutdown(r1, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r6, &(0x7f0000000740)=[{&(0x7f0000000040)=""/11, 0xb}, {0x0}], 0x2) shutdown(r2, 0x0) 18:13:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, 0x0) 18:13:28 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:28 executing program 0: open$dir(0x0, 0x8004, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x1) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) chmod(0x0, 0x0) freebsd10_pipe(&(0x7f00000001c0)) socket$inet_udplite(0x2, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000100)={0x7f, 0x3f, 0x210, 0x80000001, 0x3, 0x4, 0x6, 0x7, r2}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={r3, 0x100, 0xf, 0x3, 0x2}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000000200)) chflags(&(0x7f0000000080)='./file0\x00', 0x86) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r0, 0x0) 18:13:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, 0x0) 18:13:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:28 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2}, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCCHANGERULE(r3, 0xcbe0441a, &(0x7f00000001c0)="2fa620d3ef063fd3e11aa37a9d02a1983ce2fec012b4b43ee550da48897ceff8c92d3b3d46d59e5f68e7fa7365dfec8575bd33dd1a1e4911099dd29bc05b460915ae9d66fce578011a51d584b54feaedf4b7f619c05ccabaffb2ae67b4034a8d85a1cb7588cf050f1c25445f") 18:13:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) r3 = dup2(r0, 0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000200)={r5, 0xadf1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCCHANGEALTQV1(r2, 0xc1304431, &(0x7f00000001c0)="b62281cccc11fb9625f739a54a426616a8bd2d77ed8b76ab523dbc5d702b2d8b1739f7f14183e1af8c1b4fd5d82b4bebf3351d2446ea") connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000440)={{"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", "4cefca0e1556edb6efa6a4049d639598acc4c71407627583b4299dbc4a729441", 0x5d9d, 0x5}, &(0x7f0000000080)="2d7470b8bb3b5f9f5c8f11ea3152e11d97c05c75aa77dfc3c1d2fba599ba4faa", 0x5, 0x3, 0x5, 0xffff, 0xa02c, 0xc00000000000000, 0x8000, 0xfff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r7}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 18:13:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x39, 0x0, 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r2, 0x4, 0x10044) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) recvmsg(0xffffffffffffffff, 0x0, 0x2) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 18:13:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/41, 0x29}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa1720495f3f7edd, 0x0, 0x0, 0x800e007b7) shutdown(r0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) 18:13:29 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCADDALTQV0(r4, 0xc100442d, &(0x7f0000000080)="586045323438a1f7c0b43b2dd955d5982015cbcb1063e82531100c92b9848ca52dc2464114f3ce01bc5a13e5b967fa") r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCSETLIMIT(r5, 0xc0084428, &(0x7f00000001c0)={0x9, 0x753}) 18:13:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffe0142816f41e19c07890794bd2b8d7c1f56f47cce20c6e3f9655c64f905e6406200a16ad37159866dc439c7e41e73b26c068a4d4694a2e9c4ae3f3f84e56fa058e28c3deebf096f2b1a5c576805689820238b0663688bd9d457bf824f743b77498c983d4bb639e619945dfbd983e0131cdc4108dfe8fb624571e26dbcd3a8d98fd6fcd376461baff157f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000440)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r5, 0x0) bindat(r4, r5, &(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa) recvfrom$inet(r3, 0x0, 0x39, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f00000001c0)={0x0, {{0x10, 0x2, 0x1, @broadcast}}}, 0x90) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r6, 0xfffd, 0xf, 0x0, 0xa}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000280)={r7, 0xc58}, 0x8) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:30 executing program 1: open$dir(0x0, 0x8004, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000340)=0xffffffffffffffd9) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x3, 0x9}, 0x8) chmod(&(0x7f0000000300)='./file0\x00', 0x102) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="05000000540000140036d7000000000000000700"], &(0x7f0000000280)=0x98) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xca3e4b27ef992714, 0xc7}, 0x800, 0x4, 0x9}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xa1}, 0x4, 0x7, 0x0, 0x5, 0x9, 0x7}) fchownat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, 0x600) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ff}, 0x24) 18:13:30 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYBLOB="e471a70f152b7514160260d9b1627871c7eebc260da2007022dc70886d802c089e49a9453c6620cca34916ba8144048b9fdc4c7f90d8ff102f6747e86c5fb5fb6e8446c3373bbf340cd0d8e6efb450d207fa462ae8213ea0eaf0126b4605eebe99012874b0f617246b575fcef67792b10431d9ece8e169b24b8e45488469730cbf67", @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCCHANGERULE(r4, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYBLOB="507f8aad683054c40c6216600f88bcaaac29e00819a1b02aaf236739a463528b655da3f3127f2fe42d4533e6d0983e1024f6be144698c60ab52be0e60c7ce08245814a32f6411fedf25969ad29c14fff8456b9ef9f75b0f58a349820d81a98b61e01f887ce6d6fe2c43ffd4058083e1963b84dd9d6745051fa7cb98ffb85a053a6777482853864d6741abab3d748937cc18395962795e0f97eca4aff56478f73027c7eb96ea3356ff8de0073bdd49cecd56a74bc3db24c8e3eb087e06fa157a56e9846740cecd8353bcd04ba7a0867e814866952ebf0e8a6853c1a1d686a2b28b01b5a867a035566e672cb5574f0c959502c0a9b9b9694"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f00000001c0)={r3, 0x1f7, 0x7, 0x4, 0xfff9}, &(0x7f0000000200)=0x14) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={r6, 0x3, 0x3, 0x7, 0xff}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:30 executing program 1: open$dir(0x0, 0x8004, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000340)=0xffffffffffffffd9) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x3, 0x9}, 0x8) chmod(&(0x7f0000000300)='./file0\x00', 0x102) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="05000000540000140036d7000000000000000700"], &(0x7f0000000280)=0x98) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xca3e4b27ef992714, 0xc7}, 0x800, 0x4, 0x9}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xa1}, 0x4, 0x7, 0x0, 0x5, 0x9, 0x7}) fchownat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, 0x600) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ff}, 0x24) if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 18:13:31 executing program 0: open$dir(0x0, 0x8004, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000340)=0xffffffffffffffd9) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x3, 0x9}, 0x8) chmod(&(0x7f0000000300)='./file0\x00', 0x102) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="05000000540000140036d7000000000000000700"], &(0x7f0000000280)=0x98) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xca3e4b27ef992714, 0xc7}, 0x800, 0x4, 0x9}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xa1}, 0x4, 0x7, 0x0, 0x5, 0x9, 0x7}) fchownat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, 0x600) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ff}, 0x24) 18:13:31 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) 18:13:31 executing program 1: open$dir(0x0, 0x8004, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000340)=0xffffffffffffffd9) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x3, 0x9}, 0x8) chmod(&(0x7f0000000300)='./file0\x00', 0x102) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="1c1c4e2001000000ff02000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004dd5c018c5692646da72aaf68bf718a599a4d5ab16acf5c78da43fdb58290c0dc0094d77b54fb74426c90903f59eacb6ccecd718b307e60acd54dfa7c1ce1fb64c8aa885f678f03f6e9b77393e835c54607cf8a10149ed6b35ade4100e4172ce76143814474ba6d97aea2f1002a54b916f03cb2a564ef51f151d2e7be8db7e2e5f46489e131697d6d3f96e8c6e4542e9e20e84602300ee656d1a78ff5d101bbfe8c756df324b32f0e7e2fb9b9185e46f92490529a6e4b8f5b879f57bc48ec554f833c838278c68efe25ec83890c5baaecf11eeffcfcd1ebc6fdde952a4592be1496c0e42a14f7260ca14fc279ed055c6b32ed0d1008d307798f0b1a4f6bf6e0c34e0e8f9d7dd1a79f3d81c3bef2ea76a74eaeed14013", @ANYRES32=0x0, @ANYBLOB="05000000540000140036d7000000000000000700"], &(0x7f0000000280)=0x98) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xca3e4b27ef992714, 0xc7}, 0x800, 0x4, 0x9}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xa1}, 0x4, 0x7, 0x0, 0x5, 0x9, 0x7}) fchownat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, 0x600) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ff}, 0x24) 18:13:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/93, 0x5d}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000180)=""/108, 0x6c}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), 0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r5, 0x0) recvfrom$inet(r5, 0x0, 0x0, 0x40042, 0x0, 0x0) shutdown(r3, 0x0) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x80, 0x256b1ec19e5999c6) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0xd, 0x0) futimesat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x3, 0x6}, {0x519}}) shutdown(r4, 0x0) shutdown(r2, 0x0) 18:13:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="81fd744fbc7d2d7b1f60a0295e828740"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)={0x1}, &(0x7f00000003c0)=0x69) r2 = socket(0x2, 0x5, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x55f1, 0x200, 0xe59, 0xffffffff, 0xfffffffd}, &(0x7f0000000040)=0xa0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r5, 0x0) ppoll(&(0x7f0000000240)=[{r5, 0x4}], 0x1, &(0x7f00000002c0)={0x1, 0xc931}, &(0x7f0000000300)={0x2}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r4, 0x10000}, &(0x7f0000000200)=0x8) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000500)=@in={0x10, 0x2, 0x2, @rand_addr=0x7}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000380)={0x0, 0x7f43}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000540)=0x424) if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 18:13:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0a00561016", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r3, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000540)=ANY=[], 0x98) getsockopt(r3, 0x100, 0x3f, &(0x7f00000001c0)=""/116, &(0x7f0000000080)=0x74) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000300)={r4, 0x4, 0x3, [0x9, 0x1000, 0x5e]}, 0xe) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) r6 = accept(r1, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000280)=0x1c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x4822}, 0x8) 18:13:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_udp(0x2, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x6, 0x4) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYRES32=r0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 18:13:33 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) 18:13:33 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x2, &(0x7f0000000440)=[@in={0x10, 0x2, 0x1, @broadcast}, @in={0xff9e, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x0, 0x8001, @empty, 0xa}, @in6={0x1c, 0x1c, 0x3, 0xff, @rand_addr="87aabee4fe5a38fddfe52ccb7d946b4a", 0x5}, @in={0x10, 0x2, 0x3, @broadcast}, @in6={0x1c, 0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x1c, 0x0, 0x800, @loopback, 0x400}]}, &(0x7f00000000c0)=0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) socketpair(0x10, 0x20000000, 0x2, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) lseek(0xffffffffffffffff, 0x8, 0x4) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000000)) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) 18:13:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0a00561016", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r3, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000540)=ANY=[], 0x98) getsockopt(r3, 0x100, 0x3f, &(0x7f00000001c0)=""/116, &(0x7f0000000080)=0x74) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000300)={r4, 0x4, 0x3, [0x9, 0x1000, 0x5e]}, 0xe) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) r6 = accept(r1, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000280)=0x1c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x4822}, 0x8) 18:13:33 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @multicast1}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) 18:13:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/99, 0x63}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)=""/242, 0xf2}, {0x0}], 0x2, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/164, 0xa4}], 0x1, 0x0}, 0x40042) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r8, &(0x7f0000000080), 0x0, 0x0) shutdown(r7, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 18:13:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f00000002c0)="cdc97f4b9d6ad54581c712ce25f75ad9a541606934efc01c3a36a42b950d5afd1cd404067fd12ad3113b785149bb6460f53bf04a5575b3a0017d818b2b0ad98f47ca8938e5b2f76bee87a3d5b2603370bcd8538c3f1e7aaf96b041728c72bc3d305b91484389d6e5ae10f1564156dcb6f6c0a608ee8b4291cc674ee09dc9ac5a5318b5755237d76f25f6dd383c165c53a72dd88d9c3a55e9187f8fcaf5d0d41978cc0f910214aa9f7c71cad9849beeb6c0ce20387b5a238f8f41430e1e3fc05775e5935e694e9e777d77af1a5dc1c4ba08c66b2ea8f3f86b2ece57e5bd54554daeea088f4b7f28efd78e44cabda1214a8aa3", 0xf2, 0x0, &(0x7f0000000440)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) r3 = accept4$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f00000001c0)=0x1c, 0x10000000) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r4, 0x0) accept(r4, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, &(0x7f0000000240)={{0x1c, 0x1c, 0x2, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x1000}, {0x1c, 0x1c, 0x3, 0x41f, @mcast2, 0x3}, 0x9, [0x2, 0x81, 0x6, 0x6, 0xa1, 0x401, 0xd92b438, 0x5]}, 0x5c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000200)={r6, 0x6, 0x273}, 0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r7}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/152, 0xa3}, {&(0x7f0000000200)=""/104}], 0x100000000000019e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x26ba, 0x0, 0x0, 0x800e00517) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000980)=[{&(0x7f00000003c0)=""/253, 0xfd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r5, 0x0) shutdown(r2, 0x0) 18:13:34 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) 18:13:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xfffffffc, @rand_addr="0b93fa00f11e97ef6c88247d0416b988"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="d16befff", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="f7ff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x39, 0x0, 0x0, 0x0) r5 = accept4(r4, &(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10, 0x10000000) shutdown(r5, 0x1) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000600)=""/111, 0x6f}, {&(0x7f0000000680)=""/162, 0xa2}, {&(0x7f0000005a80)=""/4105, 0x1009}, {&(0x7f0000000740)=""/17, 0x11}, {&(0x7f0000000780)=""/142, 0x8e}, {&(0x7f0000004a80)=""/4096, 0x1000}], 0x7, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000340)=""/202, 0xca}, {&(0x7f00000008c0)=""/71, 0x47}, {&(0x7f00000026c0)=""/4080, 0xff0}, {&(0x7f0000000500)=""/65, 0x41}, {&(0x7f0000000140)=""/39, 0x27}, {&(0x7f00000036c0)=""/232, 0xe8}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f00000005c0)=""/55, 0x37}, {&(0x7f0000003980)=""/250, 0xfa}], 0xb, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r5, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="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", 0x13a, 0x105, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x1}, 0x1c) shutdown(r6, 0x0) shutdown(r3, 0x0) 18:13:35 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:35 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x2f) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYRESHEX=0x0, @ANYRESOCT, @ANYBLOB="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"], 0x0, 0x0) r1 = semget$private(0x0, 0x4, 0x534) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r0, 0x0, &(0x7f0000000480), 0x0) r4 = semget$private(0x0, 0x3, 0x189) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0x7, 0x0, 0x0, 0x401, 0x7, 0x20, 0x3]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x3, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r3, 0x0, 0x49, &(0x7f0000000400)=""/35, &(0x7f0000000580)=0x23) sync() __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000200)=""/93) msgget$private(0x0, 0x44) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) r6 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r6, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000003c0)=0xffffeffe) semop(r6, &(0x7f00000001c0)=[{0x2, 0x7fff, 0x800}, {0x3, 0x6, 0x800}, {0x2, 0xa1b, 0x1000}, {0x0, 0x0, 0x800}, {0x3, 0x7ff, 0x800}, {0x0, 0x8, 0x1800}, {0x2, 0x8000, 0x1800}], 0x7) __semctl$GETZCNT(r6, 0x2, 0x7, 0x0) __semctl$GETZCNT(r5, 0x3, 0x7, &(0x7f0000000100)=""/104) 18:13:35 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) shutdown(r3, 0x0) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r4 = dup(r0) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000000c0)=""/246, 0xf6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r5, 0x0) 18:13:35 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) bind$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000000)) 18:13:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x2}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="f7ff5510568353a017cac089510d629b3fd97792d70cf4ae64ff4a787cf325aa7a99e87c49a433897cd500af39edbd8e", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xfffe, 0x0, 0x1, 0xffffffff}, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f00000007c0)=ANY=[@ANYBLOB="52cd6e8443aa3aac62952e1a544449447ff71897459db8563b90715644aed68ece1c11c8de0e825632fc07397f13a503993ebef1d1f580690175eeaeac983aa7091daa49d671c49943c300000000084c7501e39a21eb9af63cc21be04bd87c527e65841b03b5aa19d3aa7fba05a9e4c8b1e56d86191e660402efb7a981ce9e4ec9c415f501f575b1394ebb57e2659763f6b2d5ca008e28a971271d6e2caa69cbbeaef50d68ad55b86e01e40e9d5989300f912e42725b841624f007a213450b45c50d50de15cb19e65cd0299e22100a64", @ANYBLOB="ad19c6b235fec73f799aa1f5f7beea1f6670f48d7765e9a06157aaa2fd436e950a6883d11b9b8661343c3998d77609f781cfdddfd4d550bc5e81c265ea6474cc223ae3379ebf80b5338a8322a52727bb3da18a2144d33224ab2b51609c886ff64fc0b9f4c9288a897db7fd53c7a5bf55042eecfce755bf48183c1afa89110175daef9cdfa6dd57fc2ce3d7911c067dff10524934583118c34aa35fc369a23d91d3700f98a4464b4780515a6d1e82694cdebbb21136e19ae4ea392c5a3d711566b49c5841884c", @ANYRESDEC, @ANYRES64=r1, @ANYRESDEC], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f00000001c0)={r3, 0x9}, &(0x7f0000000200)=0x8) ioctl$DIOCGETQSTATSV0(r4, 0xc0184432, &(0x7f0000000180)="745b9052dac1e50d0b2123a7c5142779b9") copy_file_range(0xffffffffffffffff, &(0x7f0000000240)=0x401, r4, &(0x7f00000002c0)=0x7, 0x2, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:36 executing program 1: open$dir(0x0, 0x0, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={r2}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x3, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="140000009e80f5a6155fd14ba27da0c140210dfb3b53905196a7fb9ab5108d4e7c4f2830a6d57b5399ee97c719438d4d8c0c8a5bd72e587e3a3b06c3ab269aeb00aabc6c75b3a0789463024aecc900"/88], &(0x7f0000000180)=0x5c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000280)) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r2, 0xc9, 0x3466}, &(0x7f0000000300)=0x94) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000440)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r3}, &(0x7f0000000380)=0x8c) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ff}, 0x24) 18:13:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="ffff551080c6739112e31c5b4f4253258b77b6c427e0f486c4e5c4bb649a3bbef6b05d5758372fd9b3c0a648061ef73e562b13b22135f5eefd1236b1c8364300fedf446c3cbacc3fd573b8df90ad223077a8a3259f7551ca875fb453276dce1a50e980baef007541ad92cd294e0a31fa84c81aacb7958007709b09f7ad3922e79e12063419fd553667119be7c6fc28ab1496bf62d711834b3be36842c25c47ebf0b88666b13fa50c7c97c273f49c90747046f4afe2886a666ab01630ce412600"/204, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/207, 0xcf}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000000200)=""/127, 0x7f}, {0x0}], 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r6 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r5, 0x0) r7 = dup(r3) shutdown(r7, 0x0) 18:13:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000180)=""/19, 0x13}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000200), 0x100000000000005c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00541) shutdown(r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000001440)="d3d6c6c36adf0d6d9668249119cec0350061d505b3a06ef89d4fdb090000000000000012b23a0000b214a813cec36e6b012f8c6562eef5bc8b84a2cd7b4eb4e92b3c51b068d5e5c47c76bcffff000027fa55be7874b4007c453666574af4c958236eea0000000000000000b5c3d40ca9decd099c946b333e168979b7102950148e6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f414a4a691d71c9d6955da192d9fa04e00"/209, 0xd1}, {&(0x7f00000001c0)="f6b4d690f90c889ffc32474d4811144c90c24846934999644804a19260702907e229120c1f7c5d3bd21511486fc7caed049b9eab907d7443b7c23cdb854bed9af17da88b7965573f506529bf9bce17c9fcab4cb699e6edfde5fd060356fadef29c68b2df0b56f5f90449811583ce462f36b7488b0875a9c9ef7477cee7f6b0f3a67e329d631a224f10e70d8d758c5cb50c0f18f28ce0a62a47ae5d8a9bf06bcbeb435ca3f1dc92cc5223cb5cb13022aea43e82d086dbd104acf4563387c18cb04a848b3147cb049e948d8d9aa965810c4fef5680", 0xd4}, {&(0x7f00000002c0)="83af2abe9b83858383d4677ad2ba174ba3df8f5d730510391536be133c5a9456a39ba2b45df98e001000000bff314611424b264627fc79be5f5307bd17c393fe87930276", 0x44}, {&(0x7f0000003640)="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", 0x1000}, {&(0x7f0000004a00)="1b090000000000000006ccf6e00354f59ee77ad07a5d4de9e060cd8968cd7cd30d3d8ff7671f1da539d4dc8f5278a227c1171807e6", 0x35}, {&(0x7f00000000c0)="295b63087aef99e4b734e91e4150b22f63e754f4ad961c82903a14a7e8e1028e78b3346ce2e00a304540bd3af2d028b04df323108e11f72929889466f634b85666b239e843a1617d9b1e51d675387b41eb2df506f0460c91f8d96937f584f2637bb0c48499d3460ff53027cbd7acaa2fb04861b71a7b65366ba32def1d6ba329c6136e2969172745d25c36d780d02413a49c95f1ad259b8d918c70ad8ac35b028728e194e47c9956595ffcce6ca81a", 0xaf}, {&(0x7f0000001740)="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", 0x15e}, {&(0x7f0000004b00)="56e86fe06645ff287a202474c25e9ca5a596c921336dc5f5e3b34d510281d9f16e988a266ae9c776b4c2eff8405132319dc75b749f41765a3d47354264f22bc5c9b4c310fe2fe5d1eb7a0f8e823d0f5a2e24a81d3193075a210b459279b3ed4fa238b970cbba50038835a908ccdcaa732bbbc44898d649462edbc648af1bba2cc4e8a8e476a6ca1e3d34b6952029cb84be222893cdd7e80f5c11f5018b131f53af714cf8d532aa1c7ab30ff299b12f04bca53f512312a9008032c0c178320edbe5eb68d135855db0746eba9d965429ff46844c6ece1c1024f3ce0374f6206f03298eca9065f7caf33c96d39a1fe1cf244eb8afd4b2ea08fb31cb13f19506d38f3506033d7e73119e6d89366869962f9d7f5fd3630176adcb67a0e423622342e42560eaa4eb495f4bf344a6cc786d6ac7b471e1fd8f5763acda49bb2ce2d60ae821a04de1d318a7cd69dce50bf247056e859298f8169e78988fe0f13b82d9cefa464ec05cdfeeb81ff516b30b032543ed831193926c0c7777fcbd9d3bdb72e3cb4056ced4acc9aa72ef59ff8b2014c1c6656a88beb0f351441bcb0c1fea23ec2bb49c7eab420a21af19e34ed7ad34389defcdc2236e0daeeb07a8a815e2dfbdc1fd960e7647a8040d7c30f7445b4b791ed0151333a8e12f8c60bdd071b712ba606beab23c8c3ac03aeb073d2cde0d47b4d585c4a211361bde97d82cc448457c5db5db285d5e76460b825aaca8d612a029e99403d2a9268dfa34a3af0f92ec6b57615350c5e09b67f35fd5f385fa08a113402ee62e9c4020822fab1b7beec8e5ca838655697967e41175cb938a4eac988b179ef63550b37eeccc9256062f670a630a2b372ec138d2e65d84c4a488d3db50d438bc59e70559a2e76ccb75fbfc659420b4ae5beee1abb9ed56fbe5701ed6d6f6061f8298bdc8da57c144799aae97fed6bf98ad67ce24e44b75ec18657d9ca018043eb765b2d6dcff1c6c8481b501144763f87ee7b6a684344ed684dc2a8fd97b295af71e2b1faad79a6e2bfbf06ca3e955d3365c3caf07756f19e266b99ece4ab03687a4e5ecf145da70d003fe61f625227d99d4bb529691a7cac576774a3903f42d4c6f0876c63d431b25dae4ed85155166385806d60269ee404664bcecb2dcaec21fe2f0c05ac1624aeaa5690bcaa10bbe4c2666345d1902463a5dbeec3382325a0854826215dc89bd2891213ccd911bdb75a86252ec7503fac09d5e0489c3dd8f39a56f043a8641a827c8cbb800b0bfdda8a246504ce68e3843e365c3190501b23db2518d8602a982debc7b06f87643e7f29b3f8a32b63dcc36c1a01d1d916eb8af4ce066b3c53cb16ff13478e3eed8601da51ed2cbf2b2286fa9c4a38425dbf6658a5e2ea241d289b2f6c0f5d02f49fd07c0c99d0f04d6258e40bcb6d10d72148429ad80cad2818f040553e4526ac85c7892c69406d59db21e053c9b51c4e845eca783a65a3e3abcaca5333947cf126b74f57415f3f7358776715302bd9b28850f1a889337bf395ff8591f1c579c8fea4e59a22aab61ff8f28f7ec1ee14f66adcf824145cb3545c68e80da1ba20eab90b87e9a8de56f8831933a324b256295ee859b365d868f25128dac09b666dd13a36fd50d62630f7ac6a22f69def92f97ee79e9c3c87ff80109270bc83046a05b6a2ca4966203519634d18a54061e966d7938a6192b56c40d43fc9ecb042749c89d7ae81fc6c33889e13942cd844c1cab314823ffc0ba37bd28236b0f59c339d436e44636171cf93db7fad0cc96ecd64fcc95c489a3f5d04850c03dd7bb8c91a6207b534e91cb40bf99f481a2f3fc56a880c12b68a29322422233d40650e2b4bd672da24e07dba915bf99d7340db4712a09899f141fec8d66618367ddf6ec136f5ee14bc98f08a6d81cc6b1f7ed6707d31f8f3345947a86d2cf932759e34403cdff828bd4d8d672000b3c06ca131f963cf800c0f561cb288bae0c7827b76076c9cd478c7239c674d06c774a99bb9314a0328560956724c65a646c0c3a347f05eee314e01d20e2823e3c66e5f8fcb379fa63beae07ac3f8c0fbec6f2c622983a71e2229bf905a15abfcde15aa355c705d80243e9ec594d05e0b0a904fbce340cf953d48e734ba74870010b882f295ec4eb12e936d3bc1ac67c1b7475d7c40d2fbe4267d54ebb5a329d7f12605af54cfb4a556d5cb9025608f12e8b28f986e1d5b7c626dffe3495454ab1ccf8778a76bdaa22f18cd1f149ad33c7b55acd053dfe6e31ca533c2423c3b3f5a1401eaf045e27f4888ecc94628a36dc2119954a5830634ba955c84b6a1738f0d4cfc2aaa82c49b9a705312f17112fadb0703f12e23102b0ed74d5e85801af021f607ae55389fbd9e8cf1fa9f800d4c8c69667f05822ffee8b288b41c92356835c592b1c83e5b2be665625e8562748cdbc41019a0b5e09b2e2593cec1cc8bea3f9f83dec852d29f67e59f87f94c76d4c7aea110933daa947d7504c4f69c7cc83e013e3f5fdcbfa723d9856f343a952970cd4b975c9b92f17b78099d70eb0fa4da6c97cf65b7ba9f6e88101a57f6776991dde64823e1599c43d8c237d3ae0e92b7158ad46a28d07ffe925a0b86c536e6e1ddb513ac44bf48f6928a3edea86652d9882f0b9db8ccb04f553f632f56b14733279fbab41aa7ea347d61f97d421232a5dc40c92a000b0257711f85b6eac3a6cc4da20a55f6593765cf50d0dd82cd0c985e47ef4830d3b8b4f024e2376bf623369fc5767f8c3e8dc24b15e2750d11c9b79bd84cef82b398e22d1bd05c79bf3e9aab63c6f1f51e535493b2efc5b573285d48754203147570973d8ba0814a876cb1b20b09e624ffb7082f192bff46434e49613a6a41ed30d2fa86cb87016c32c38901a4763faecaf0e525ab8387582e5b97c05d06ceec31deec6be2cd8631d6fc1406ceb1431cc5ecb91e186a2ff3f3558f4c0342b871617dcad2ae570821a9193306c26e1529be1db8d5d714700dc547af74d05d117147eabe80866d3b0ffaf5ddec53de5beb367a1d9a36f47fee999ce32da440f506492eb26d48c6e48a68b00ebff01d9769fc64fae53574aee6758c7d70575468ea1b95e06653b659763098885022ee656bb0bf4862352e9bbf2f23e05df8c26b7862ab4047388ab5bc51fb7716af045c0b186ad3eb40f07dcfe5b77e3e4ea1d271d008bc8b96c60e59b690b8d3b7b6a450d8a04e2f61499375233f7447e48c11309c4aa952b960604285e28e340a29b8abfc92dfa7bfd04fec71dc2985733ae81946c478992bb37cb49acab156477430f60be50a1fa7d9fdccbf876004702aa49a021c068ba7d5971425ac3dc2489611b6a6c8bb04205ca6706305eee2dfa7a4f384f9d71a6136124ad4c0d1e73e450b4f05374614eb0c2ce6a2ec6145e5f14f36faeb447a21f65a2799290b7b3dbe98eb8db2c0905380eac5e3f4f3e78227e135789f1c106009dec7c6e57b1fca52eb2e10f277ce1b77529e25799f1aea61bd1dc20398c08140cc548bdf73359d5be1b239b9ee67d6e33ec0544c2ff488a881ae2d5b10b02c1a1a8ddaf81eff4dd468cd3576d50a3da12bf4a2fdf688248884372de538ac774081c448dbf4747120b38d26bf7149182fdfec7103a4d959ec9eb5bdc64a7b700ccfc2a00ace56a1438761d8856f13fce2a571d2ee2f45092739e66934325294e9ed1232202e9d8020bbef116ecdc896a1cbbc03dcb46ceb648567f9e5122c3e8aae83b135f065be56b901364872e8ced765b105c5a60782c1dc537d607f1661f1cb192881c8dd28b377711de6ff4b48e34966fd75e21993a7de9cded3320ca396396c3751cfd685d93012de91c222e2de2f0875d4ae50e6eed2f8f358a1fc9e66775d940355f2e9364cf387efadcfc4f12f55f16f0d177682623ae0ec17272ecb7d9780630c200210128e1328405624cb00900a48686643a6be745325dd28b087175c9d3b5e196699e434e666476dcb12ffb0e82939ed36dc9916286706a9c3ddec21e7e82a53ddb5f7b72091b19b6bfdcca58a1e391d0873c5576a9500f5e9fb4c6c028bc1d70bbd881286b753a39c285f0051b6781329a1514839cac18728f6f4419e9210be86941081fad98cd20c8e77105feacb73a0a67fffc5aee1ae9c3b9bf08bb72bfd7bb3c7d838878066f06fce8aa088863907dd4d899d2462a720e0076f132b491abfb55e855599d762694a069c7226449f7e2adcb50cb5ac3359051903c957bbeca5e22de820396d9cf8cb5d2a3a05494be4287d37dedc69dfb62", 0xbd6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xf}, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) execve(0x0, 0x0, 0x0) 18:13:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000001c0)={r4, 0x8001, 0x100}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r6, 0x8001}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r7}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 if_delmulti_locked: detaching ifnet instance 0xfffff800031c6000 18:13:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000640)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) poll(0x0, 0x0, 0x4e) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r4, 0x0) shutdown(r3, 0x0) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_EVENTS(r6, 0x84, 0xc, &(0x7f0000000040)={0xff, 0x9, 0x4d, 0x5d, 0x9, 0x43, 0xc0, 0x10, 0x1, 0x28, 0x20}, 0xb) 18:13:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRESOCT=r0, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:36 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000100)=r4, 0x4) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r5 = dup(r0) recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r6, 0x0) 18:13:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCCLRIFFLAG(r4, 0xc028445a, &(0x7f0000000080)={0x10, &(0x7f00000001c0)="9195c696b180ba1205f7c605d9acfd134ee0e56541b1d626b72dc6c2a4df3624641653eb6ed7f3db5c6c9462470c13c052e4bbd957076d33c444d8f5db28c3804a25efa5420d5bf44899eb3450db9e6190802003c015fac9c4592e8b1e48a103752c98aab2659b571c22b2ba8916f571957baf50255af1f3ad6093a5c3c1a1aa8485e0185b3168f05ab9fccbe1e4bd007e06fc9285f37cdfc48f2e90367632174b742a2cac90ea73395d5618d3cfa9c3f76c77bc0c82e1465f168765d35f7a53f28c35b8a1948ab94a528a336c50255e1e4e1d7c8e00564e68e28ba6a16c38606bca556d688e22985dd3b1bdf8131cb8", 0x7f, 0x4}) 18:13:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="c0096423", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7cd8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000280)={r5, &(0x7f0000000200)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0x10) 18:13:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) socket(0x1, 0x1, 0x3f) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2000}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01106b80", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000003c0)=ANY=[@ANYBLOB="5ee9fa40303984af5eeb4d051ff10a62f51500f8a564883299175e26de13c6119feed1ced127a0f78421f8c53875c180ca3e2423b36641c638cef7cfc037bb256d332f6bb81dcbd14808ab0b01591d7473a22d517f8c48c78bc599e74141f5a5be79b0a1b3f49d9d13f71ceb", @ANYBLOB="a09d4d3d3c33ad7ad71bb1a580ab8a97eed9d7b7a11ef02c898d24f0e9cb533b4a743ca1594e6d04ca374ee980510dbc7c5b496cf387f1537b8b341f0b8a6024c287da562d9d7bd9ebbc6cb51fc82ee7eece8ce4fd9cbbc7b7df89a1aa7a79528706ccdee4eb860bd313d2a1ef0d8cfa5ebf5a02b1"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r3) close(r3) r4 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x4, 0x12) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000100)=0x1ff, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000900)={r5}, 0x8) 18:13:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYBLOB="b50a93d5fc3e0d12be6de6c293360a971b498703ae5b5838c36ca894e04976a3c8d2ffbceb31ffe896a3895d072cf87f11301b9dfcf133358c28170803f08ea7fea589c0538e229f83fbba7f55ca81fa2584ddf2294226d3ea6e491aafc78610084749583ea4a0b1e03f7b2d3126658b6b035570cb77f631258fba395f48413c7bf02655ca25351afb4b5c3c6e6b0ecd9859c5eefec29bbca776d069fa427fa8a35fd25c2dab36dca5b204434777cd4ed613b45b445c8ad02131a0"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCRINADEFINE(r4, 0xc450444d, &(0x7f0000000440)={{"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", "9847cc007ff012deab2b285f50a754b45dc78a86d00307d0c512c174eccfe850", 0x7}, &(0x7f0000000080)="b04c80e75f662f4f3ae070d84c828cad1d9686167fbb2ced7329b5c564cd6885d785f2560795c4375537972285aa2399a8ef2bb4f5", 0x81, 0x0, 0x0, 0x2, 0x4, 0x8, 0x5, 0xd28}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:38 executing program 0: open$dir(0x0, 0x8004, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c868d96ca0390bfff00000000ee48a8fd0900000000000000000000000001000000000010000000000000000000000000000000000000000000000000000000000000000000fefffffffffffffff0ffffffffffffff000049f1000000000000000000000000000000000000000000000000001574900e00ee3c3ded185c3b7b1c34d4b67ab4cb7d7e72478b86120e5805ea2e9b122bd3d81ca7f158eac1b823890e36b57e4a538e545f0ea9311af047332ab63de88763bbde92034518fffe1f0895", @ANYRES32, @ANYBLOB="000000000000217dce8c020000001ba8eacedb6d0021db5fd83e4fe3b7eae3f122afe8f2a1d153beda31f615"], &(0x7f0000000180)=0x3) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0x6, 0x218, 0x3500, 0x5, 0x5, 0x8, 0x40, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000400)={0x0, &(0x7f0000000380)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}]}, &(0x7f0000000440)=0x10) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000340)=0xffffffffffffffd9) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x9}, 0x8) chmod(&(0x7f0000000300)='./file0\x00', 0x102) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000004c0)=ANY=[@ANYRESOCT=r2, @ANYRES16=r2], &(0x7f0000000480)=0x75) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() msgget$private(0x0, 0x40) mlockall(0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ff}, 0x24) 18:13:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) shmat(r2, &(0x7f0000ffd000/0x2000)=nil, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="c7d70b42236327fa1c9dad143d6503fff61810", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") socketpair(0x0, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_udp(r5, 0x11, 0x0, &(0x7f00000001c0)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:38 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x43, 0x0, 0x0) dup(r0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x6d, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000000)={@multicast1, @broadcast, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000240)={@empty, @remote={0xac, 0x14, 0x0}, r4}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r4}, 0xc) shutdown(0xffffffffffffffff, 0x0) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r3, 0x0) shutdown(0xffffffffffffffff, 0x0) 18:13:38 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x4, 0x12, r1, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r3, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x80010, r3, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r4, 0x4, 0x10044) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f00000027c0)=""/4121, 0x1019}], 0x1, 0x0) 18:13:38 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80400000000206, 0x0) ftruncate(r0, 0x7e2780e0) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x10, r0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) r2 = accept4(r0, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) 18:13:38 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x0, 0x50000000) r1 = semget$private(0x0, 0x4, 0x534) semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f00000004c0)=0xfffff801) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000005c0)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x3, 0x109) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0x7, 0xffff, 0x0, 0x401, 0x7, 0x20, 0x3]) mlockall(0x3) sync() semop(r1, &(0x7f00000000c0)=[{0x0, 0xff, 0x1800}, {0x3, 0x6, 0x1000}, {0x1}], 0x6) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r2, 0x0, 0x49, &(0x7f0000000400)=""/35, &(0x7f0000000580)=0x23) sync() __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000200)=""/93) msgget$private(0x0, 0x0) r4 = semget$private(0x0, 0x0, 0xad) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r5, 0x91029b2cc58a811, 0x8, &(0x7f0000000480)=0xa50) 18:13:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCBEGINADDRS(r4, 0xc4704433, &(0x7f0000000080)="8b6bcb823a75a0214b1dc7b861bced905204a28f28e5896642c74f8cb0eba43710d03c85522e9009e6d7385c") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 18:13:38 executing program 3: socket$unix(0x1, 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @local}, &(0x7f00000000c0)=0xc) r4 = dup(r0) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r5, 0x0) 18:13:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5506", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x39, 0x0, 0x0, 0x0) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f00000001c0)="9b7c8a97b7eb619dc8b020d5a8e4fb3ed1fc82bf8897565987ad210054c0a7b6d25dcfc75faa40db925d55119adbc3d0ceb7ec9f702df665e5099dd6a00886a002eb8a5cabf9385a4eee63ec4869644af3607513e009fe5e377540ccfc6653ad1b9b3215c7b695c0acf3cd4b36c63f00cbbd249bb2", 0x75) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000008c0)={{"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", "f968da8553942d65dfb9e6133f86b4d5afaa81b0003c67ce5902de71fb2ef5e6", 0x200, 0x9}, &(0x7f00000002c0)="9ffffe6904af8f5a5f64c58e77185ea659464208e5241b7020929603d0e7077fad512a3620011ed80d354570b0ea5ae91cef9ee8b7655981d5b15f85e830f127bca7fb4077f2", 0x4, 0x3f, 0x0, 0x40, 0x7, 0x3ff, 0x8, 0x9}) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCRCLRASTATS(r5, 0xc4504448, &(0x7f0000000440)={{"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", "8513a5e0fdb2b743b83a24f7de20640b27462e9bb511b6d4631739c4d50f7dec", 0x5d92, 0x81}, &(0x7f0000000240)="55bb2cbb2465b34da4e51dd1072f625c8f5a0e62fead479c64fb498a738af17e2e2f362a03d1e7f3980924cff55e6ec9f3dfeb5a4c0987adc7e4eb7cb93e01de3ae1cbd2febd9612d402", 0x280000, 0x6, 0x80000001, 0x5, 0x8, 0x95e, 0x3, 0x4}) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:38 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x4, 0x12, r1, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r3, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x80010, r3, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r4, 0x4, 0x10044) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f00000027c0)=""/4121, 0x1019}], 0x1, 0x0) 18:13:38 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x4, 0x12, r1, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r3, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x80010, r3, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r4, 0x4, 0x10044) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f00000027c0)=""/4121, 0x1019}], 0x1, 0x0) 18:13:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x40081, 0x0, 0x0) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x3001, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) read(r1, &(0x7f00000000c0)=""/153, 0x99) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000240)=0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0xd5) pipe2(&(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r4 = dup(0xffffffffffffff9c) mkdirat(r4, 0x0, 0x20000) r5 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000380)=ANY=[@ANYRESHEX, @ANYRESOCT=r3, @ANYRES32, @ANYRESHEX, @ANYRES16, @ANYRES64], 0x0, 0x0) r6 = semget$private(0x0, 0x2, 0x7daa7b2d12d50384) __semctl$SETVAL(r6, 0x0, 0x8, &(0x7f00000000c0)=0x3ff) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/112) r7 = accept4(r5, 0x0, &(0x7f0000000640)=0x28f, 0x20000000) semget$private(0x0, 0x0, 0x0) mlockall(0x3) sync() getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) semop(r6, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) symlinkat(&(0x7f0000000440)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00') getsockopt$inet_buf(r7, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) semget$private(0x0, 0x6, 0x240) 18:13:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000001c0)={r4, 0x0, 0x6, 0x2, 0x0, 0x20, 0x6, 0x1, {@in={{0x10, 0x2, 0x3, @rand_addr=0x401}}, r6, 0x43e1, 0xff, 0x1cbb, 0xffffff01, 0x64f}}, &(0x7f0000000080)=0xb8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r7, 0x0, 0x0, 0x4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:40 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000001c0)=""/237, 0xed}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="1e7f4366faff5512", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5506", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x39, 0x0, 0x0, 0x0) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f00000001c0)="9b7c8a97b7eb619dc8b020d5a8e4fb3ed1fc82bf8897565987ad210054c0a7b6d25dcfc75faa40db925d55119adbc3d0ceb7ec9f702df665e5099dd6a00886a002eb8a5cabf9385a4eee63ec4869644af3607513e009fe5e377540ccfc6653ad1b9b3215c7b695c0acf3cd4b36c63f00cbbd249bb2", 0x75) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000008c0)={{"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", "f968da8553942d65dfb9e6133f86b4d5afaa81b0003c67ce5902de71fb2ef5e6", 0x200, 0x9}, &(0x7f00000002c0)="9ffffe6904af8f5a5f64c58e77185ea659464208e5241b7020929603d0e7077fad512a3620011ed80d354570b0ea5ae91cef9ee8b7655981d5b15f85e830f127bca7fb4077f2", 0x4, 0x3f, 0x0, 0x40, 0x7, 0x3ff, 0x8, 0x9}) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCRCLRASTATS(r5, 0xc4504448, &(0x7f0000000440)={{"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", "8513a5e0fdb2b743b83a24f7de20640b27462e9bb511b6d4631739c4d50f7dec", 0x5d92, 0x81}, &(0x7f0000000240)="55bb2cbb2465b34da4e51dd1072f625c8f5a0e62fead479c64fb498a738af17e2e2f362a03d1e7f3980924cff55e6ec9f3dfeb5a4c0987adc7e4eb7cb93e01de3ae1cbd2febd9612d402", 0x280000, 0x6, 0x80000001, 0x5, 0x8, 0x95e, 0x3, 0x4}) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:40 executing program 0: open$dir(0x0, 0x0, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000001c0)={r4, 0x3, 0x3, 0x80, 0xc952}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="140000009e80f5a6155fd14ba27da0c140210dfb3b53905196a7fb9ab5108d4e7c4f2830a6d57b5399ee97c719438d4d8c0c8a5bd72e587e3a3b06c3ab269aeb00aabc6c75b3a0789463024aecc900"/88], &(0x7f0000000180)=0x5c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000280)) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 18:13:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080)={0xfc, 0x1f, 0x7, 0x2, 0x6, 0x81, 0x6, 0x7, 0x6, 0x40, 0x9}, 0xb) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="fdffffff", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRESDEC, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000680)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 18:13:40 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r3, 0x0) recvfrom$inet(r3, &(0x7f0000000100)=""/14, 0xe, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x0, @multicast2}, 0x10) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000000)={@broadcast}, &(0x7f00000000c0)=0xc) r4 = dup(r0) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r5, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 18:13:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000006c0)=[{0x0}, {&(0x7f0000000340)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a41c3275ac95d7bd95a", 0x20}], 0x2}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRESHEX=r2], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x9, 0x9}, &(0x7f0000000180)=0xc) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c) 18:13:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0xfffffffffffffebf, &(0x7f0000000040)=[{&(0x7f0000000500)=""/4093, 0xffd}, {&(0x7f0000000180)=""/190, 0xbe}], 0x14, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/247, 0xf7}], 0x1, 0x0}, 0xc0002) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0x10) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r5, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 18:13:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f00000001c0)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r5}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0xfffffffffffffebf, &(0x7f0000000040)=[{&(0x7f0000000500)=""/4093, 0xffd}, {&(0x7f0000000180)=""/190, 0xbe}], 0x14, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/247, 0xf7}], 0x1, 0x0}, 0xc0002) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0x10) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r5, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 18:13:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000200)=""/145, 0x91}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/136, 0x88}], 0x1, 0x0, 0xb}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x4) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r3, 0x0) 18:13:41 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="00170000e5650c85a2189fcec606c80e0aeb5afceafc74b8f89c59df31630a000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="10024e227f000001000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/136, @ANYRES32=r3], 0x8c) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = dup(r0) recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080), 0x0, 0x0) shutdown(r6, 0x0) 18:13:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x39, 0x0, 0x0, 0x0) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000080)=0x401, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/73, 0x49}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/8, 0x8}], 0x1, 0x0}, 0x80) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x120) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) rename(&(0x7f0000000140)='./file0/file0\x00', 0x0) shutdown(r0, 0x0) fsync(r4) cap_ioctls_get(r0, &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x3) shutdown(0xffffffffffffffff, 0x0) 18:13:43 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) recvfrom$inet(r2, 0x0, 0x27, 0x0, 0x0, 0x0) r4 = dup(r0) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r5, 0x0) 18:13:43 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000006c0)=[{0x0}, {&(0x7f0000000340)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a41c3275ac95d7bd95a", 0x20}], 0x2}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRESHEX=r2], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x9, 0x9}, &(0x7f0000000180)=0xc) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c) 18:13:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000001c0)={0x8e, {{0x1c, 0x1c, 0x1, 0x2, @ipv4={[], [], @multicast1}, 0x3}}}, 0x88) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="110805bd", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f00000003c0)='./file0/file0\x00', 0x0) fdatasync(r3) renameat(r3, &(0x7f0000000140)='./file0/file0\x00', r3, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') freebsd11_lstat(&(0x7f0000000280)='./file2\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, 0x0, 0x0, r4, 0x200) getgroups(0x1, &(0x7f0000000080)=[r4]) setregid(r2, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="ff0900000000000000b07d5fe325adacd3fedc00d17770d08c3e8e4297d65c5ee05705dfe423aabd4c991214a58264f061e402e34d0fb538fbcb1df8c9a5689deb7e0a975fadb6f2251a1d3a75495ce5750a6df9beabe0cc27d2777b1558e4", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) r6 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) connectat$unix(r6, 0xffffffffffffff9c, &(0x7f0000000440)=@file={0x50, 0x1, '\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00'}, 0x50) 18:13:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="3ae88443645ad3298535feda25b937e9bace829e37f847b9a7c7875fb38a5540e3b27ca9890fd44ac034e61eb58be46a1a7d5389acf5fe4c60c4dc51e0a8f3ced0cef4f5c9d9da4c17d26a93c820a8ae0659de98eb0e7151050f4d5250f124f01197a6745ec0ec719ce0cd76bb768b669da74f846565e213e5d866b68e98", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="f7ff55f6", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) sendmsg$inet6_sctp(r4, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @rand_addr=0xfffffe01}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="a79fb33b842a2fcb2bbb832641e0a73cd9bf506f40b284d208c848a45573a92e29e89a0c0e2fb718d8ae248682555090af17ad6b96bdb9fda6d0ec50870b9850cc2e8d277e35de81d0ce64de454df7b22d06907c6dbd414572ec56cfcba38fbbd53764", 0x63}, {&(0x7f0000000240)="02b1c12d9dc31d083b513a34d116a3328e82be96", 0x14}], 0x2, &(0x7f00000002c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x5, 0x3, 0x110, 0x9, 0x3, 0x19, 0x5, 0x0, r6}}, @init={0x14, 0x84, 0x1, {0xffff, 0xf7, 0x4, 0x7}}], 0x40, 0x6}, 0x0) 18:13:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f00000001c0)="3037d4dd35e143dff4c73d66ab051ae36801cf3981f1e64c538c62e73dbb35f3cb4cc5eb70b35ce38ca6f3094461849aea8c9bd875e2377e254ce05df56d6ebbd0c340a31bb0bfe66ec3e6466e9f876ad7350a5e6998c0dd49ec26c235ea0467e31e1ef3adeb56ed72e609fd43") setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x7}, 0xc) 18:13:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) accept(r2, 0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x32, &(0x7f0000000080)={0x43}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000540)=""/241, 0xf1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)=""/239, 0xef}, {0x0}], 0x2, 0x0}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000100)=ANY=[@ANYBLOB="000200bc0f"], 0x10) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) fdatasync(r7) shutdown(r5, 0x0) shutdown(r2, 0x0) 18:13:44 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) shutdown(r3, 0x1) r4 = dup(r0) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r5, 0x0) 18:13:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x20000, 0x0) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000180)="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") r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000000)="c12d9fc767b055bedd4f45c2d71870979cba7f7b6005b649e82df8b30b") ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000140)="23ffea2e88") 18:13:44 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2) close(r1) freebsd10_pipe(0x0) flock(r0, 0x48) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = getpgrp(0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setown(r4, 0x6, r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x39, 0x0, 0x0, 0x0) pwritev(r5, &(0x7f0000001540)=[{&(0x7f0000000100)="5b6be53d2875938c220615e52f908f5a87d5a5af122a2157e55f562805d75ddac49e280e97066dc97bab5e655b0630458d56b48c269909a22cd3e17dcd0c324df21b51de5b4d38669e1ba4f2a10a341a2dc8eda2703d47dd5cb6ab6f7439701ba462ad8f373c1f65211dd683c8f906f0dcf7b2a4cb6f3b5678d6fbb850e096ac70bf332eee8d11fae2f0b87ba3005554f4936e5e69fff6bef1bb7e0800b952e275e07546", 0xa4}, {&(0x7f00000001c0)="93768e94a655d37b5ea574d5ae1e4f4fb7c136f4da07fde165bc4447f4af1e57ab8fd95bfc40d29df566be4147820f66cd1ec92a2a6d13eb12664767fe3f0fffb457a2a38de8d6a9d7eca928a487de2dcbde6da94de98bc1780a4d8e3872c11bc1661dd6750eca6a0974983ee514cf", 0x6f}, {&(0x7f0000000240)="827cef2d5e604c215f37703fb5e898bec4422c13b0e50e71e66162eb3ce9e4a0679166a21eec5a7d539a9f8d5fb46197758474c220330b7205d6d029abb5e8b15e9c53a574012a930c097384ee70421313ca5645572a2e5b5dd7ca8c615e465b4e605c3169c7404a432e3813bfe2e099c3ee6b8a71d907b1120b82e50e761bab0592a5e1ba3cb92553e1c772b7fe19308b54393d8c4231cd8497", 0x9a}, {&(0x7f0000000380)="4b66c5622d319c2a4eea0f6519a98e7e7381a12373d3dcb1140f17fde3ae93ec594447dda33d488ff95db5ce2a75ebc39a74d0e4539f31bf410563058fb50e446a20d64a910726efaec06158facfc84e3aa2f03dc8acf172c56966e2f6198e67bca751406dc54dbdfd89ca0fbb41ce1d1bc1178df5f8e05aecd51baace49b90805dbefc26be11c60799ff32d3f89256a9db750aada643733168bf698d74455632c61b582dbbde050c48e765843ff46bc38d7efc744cbe335ce880038bb1c", 0xbe}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="ffcd2916d108fa0c1f2918c4dc13a3642daa0e8f6536f4e736276c1308aa8664270683f79d1767e1a4e9d1107f4d8d6c4eccc3f7c63c2001e4a82dbeb958957417793e25a9c1991e9e6179d58533f746fda5225d34c56700cac55def22dae1adf1329fe9228b81a9692eb2f9b08874d98809bbabf0d9a4862355d4fd2c5be47ff1224cb9084d718de7ff57365572e4f57cba9750", 0x94}, {&(0x7f0000000300)="de6d3b89ce7ecae32b8b54328326f89c8c30a7a8c24f4902daccc052707d8a35af3a19fa573b1b89f162e6c3", 0x2c}, {&(0x7f0000001500)="f8038871f288885a33238fd1f4727a220e70e7f47ba8ab551f6614ab05cc1cfec78e972f34116823ca7cff22", 0x2c}], 0x8, 0x0) freebsd10_pipe(&(0x7f0000000080)) fcntl$setown(r2, 0x6, r3) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f00000015c0)={0x0, {{0x10, 0x2, 0x0, @multicast1}}}, 0x90) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x1, 0x2, 0x8, 0x3ff, r3}) 18:13:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x53, &(0x7f00000001c0)={0xcc, {{0x10, 0x2, 0x2, @loopback}}, {{0x10, 0x2, 0x3, @loopback}}}, 0x118) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCCLRSTATES(r6, 0xc0e04412, &(0x7f0000000440)="1c28198c8a3e7e380be6913980c0dcb09620f19518a4b34ef31beb51b984daa90a0212a9dfef71ba666beed1ed0feacf6d78c324807f389d8b72b1b174e862b0661a9d3a8173a6264fdef576ba830426d4b7c869b4acd8c6c42a203efce3901aa9a015df7fcbe6003d5e1b3edd8914f333129045b9a129cdd445639b69317346dc5bddd0cc42f32c66f9b3d4a725a7a8afc696b16197cd63b20eb7bb239418d1a8b8fff84ee85d84c39b6c7f99c2573b1197197e6b242fa1f4eee189b2a43c319c922b8ba7233467800cedffb1fabb3412146afd4ad15092eb955eba5264c33b650c940809a26143854b45aefcba00335d4621") ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f0000000080)="27c98ab0f6d9c4e7") ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000440)=ANY=[@ANYBLOB="47104ff14915bff91639a6c039cd838774595502bb", @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, 0x0, &(0x7f0000000280)) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0x1c, 0x1c, 0x3, 0x94e, @empty, 0xfffffffe}, 0xffffffffffffffab) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1}}, r5, 0x8, 0x2641, 0xfff, 0x0, 0x7}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000340)={r6, 0x2b27}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r7}, 0x0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f00000001c0)="3010385826e26bad097b7c8c4e8480d1199bc070bc3204c7fe7d0b80f689a546df1a9ce389c2629144081e27600d24d72472ed713d2336e790afc5566284e149696a73f79d6fad973a7e125d9174a429dd1d8e9f9d5c1dacadc03e05a16cea67d9abd10f151737801d341be930c55f31bb013fe46d99b3d3f78c7a52f1132ec101dbaf5c808963c8a98562045e84b257f1907817897fa28c6bb7cca55c51332b8b072c96a8460b") ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/148, 0x94}], 0x1, 0x0}, 0x0) getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000140)=[{&(0x7f0000002c00)=""/4107, 0x100b}, {0x0}, {0x0}, {0x0}], 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/220, 0xdc}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000880)=ANY=[@ANYBLOB="000200bc0f"], 0x10) shutdown(r5, 0x0) r7 = dup(r3) shutdown(r7, 0x0) 18:13:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x40, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x7, @rand_addr="b03c967ef30d5c4cdc28d9aeae7b8689", 0xfffffffc}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r2, 0x0) sendto$inet(r2, &(0x7f0000000080)="9da4e9a018d322ec5c2471b4975d", 0xe, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @rand_addr=0x10001}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="dde18c4735483966aa76e7d36b4b32f9b8a1000d4df9cb2c088ebdaa118f41da5c8f3c02dc14390720dda58865d28acd6f0905000000000000003572c34b679f5deb85f33045801ceea3eac995be6397d6edc5598044d47efd4b8ad2b3e2802867c0be09a8bd98b1b714260e60b61c7afebd1d7f289e47fac8c799704e8587043f63b59ddacaa82fbf6b93133c05a51d3fa26ddb3655de35e674ce0304eedf7d6b3db3fbd1a6754b32", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") r5 = getpgid(0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = getpgrp(0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setown(r8, 0x6, r7) fcntl$setown(r6, 0x6, r7) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1ff}, 0x5, 0x6, 0x2, 0x10000, r5, r7, 0x2}) getuid() getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={r3, 0x40, 0x3, 0x6, 0x7}, &(0x7f00000001c0)=0x18) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = dup2(r0, r0) bindat(r0, 0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="57e0f5741ca037202654d7718729001c4e200000f312ffe89a13dbd894c5818e0000000000000000000000000000000000002000"/128, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 18:13:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x39, 0x0, 0x0, 0x0) r4 = dup(r1) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r5, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r5, 0x0) 18:13:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) recvfrom$unix(r1, &(0x7f0000000040)=""/129, 0x81, 0x40084, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000000)=0xa, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 18:13:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff0500", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") r4 = dup(0xffffffffffffff9c) freebsd11_getdents(r4, &(0x7f0000000080)=""/13, 0xd) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) __cap_rights_get(0x7, r0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:45 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYBLOB="ca0ccd830ce19a8df905fa8ba893833a984f5df625085f349893aac05b08d4d45633b1dc3e984cfde7fe6f42baef290cdcd6082aa0cc6560ef8eced2f948ab3b90b781d26c887f779c84e2c6df5bcddb6019029ee384aac31644a3a1c58b325ff43f4f5c85d30c3e0d09e467ddb26deedb209b38f231d611c0d5e3ad046b45689e627e2e1a3bdb9122d0d78b5ecc966f56a39ab2ed95ab193d41d0621f", @ANYRES16, @ANYRES16=0x0, @ANYRES64], 0x0, 0x20000000) semget$private(0x0, 0x4, 0x102) r0 = semget$private(0x0, 0x4, 0x220) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000000c0)=0x4) socket$unix(0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x335) msgsnd(r1, &(0x7f0000001640)=ANY=[@ANYBLOB], 0x1, 0x800) r2 = msgget$private(0x0, 0x1fd) r3 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r2, &(0x7f00000008c0)=ANY=[@ANYRES32=r3], 0x1, 0x2800) msgsnd(r2, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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", @ANYRES64=r3], 0x2, 0x800) msgrcv(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00'/93], 0x6a, 0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000740)=""/140) r4 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x7, 0x0, 0x0, 0x401, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() r5 = semget$private(0x0, 0x7, 0x400) semop(r5, &(0x7f00000005c0)=[{0x3, 0x1f}, {0x4, 0x7, 0x1000}, {0x3, 0x6, 0x1000}, {0x4, 0x7f, 0x1800}, {0x0, 0x9, 0x1800}, {0x4}, {0x2, 0x7fff, 0x800}], 0x7) semop(r5, &(0x7f00000002c0)=[{0x3, 0x638, 0x1000}, {0x1, 0x0, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000040), 0x4) accept$unix(r4, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x19) getsockopt$inet_buf(r4, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCSETSTATUSIF(r6, 0xc0104414, &(0x7f00000003c0)) ioctl$DIOCGETADDR(r6, 0xc4704436, &(0x7f00000005c0)="c28763934ac9d2a89a8ed4f0be55f2a552d4acc91d9412d541a0ffb73c2582a2140349db8a3e1f89a3d7e213e9e53bc9e8faa8f70e0f1ffc77d7aa21968af1d412d51c6e91d0a59a2c7618f85877fd24f2b525037acf51b3cc0887416881604f9ce35b8aae2a8577585a0a30684f7cddbea8b25d21282f9a") 18:13:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000003c0)=""/240, 0xf0}, {&(0x7f0000000240)=""/221, 0xdd}], 0x2, 0x0}, 0x43) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) posix_fadvise(0xffffffffffffffff, 0x0, 0x1000, 0x2) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ppoll(&(0x7f0000000080)=[{r0, 0x2000}, {r2, 0x80}, {r3, 0x8}, {r0, 0x2000}, {r4, 0x10}, {r1, 0x80}, {r5, 0x1}], 0x7, &(0x7f00000001c0)={0x4, 0x8c}, &(0x7f0000000200)={0x1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r7}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000e80)={{"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", "e6ff54dfba561cd6582e25f13e2150d22d2900"}, 0x0, 0x100100000060, 0x0, 0x0, 0xfffffffffffffffe}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x9, @empty, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000180)={r3}, 0x8) 18:13:46 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002380)=[{&(0x7f0000000040)=""/95, 0x5f}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/106, 0x6a}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r5, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/237, 0xed}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) shutdown(r4, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="d64b49a689ee408547", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r8}, 0x0) 18:13:46 executing program 3: shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x39, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r3 = dup(r2) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r5, &(0x7f0000000100)="ed24977e78aad3b22c693556bb88b07991d6be136d61aff721e51088069fca035ab11451aee9a9ac576c2c261c26f4ae78ab94a38ac486a4fbff336db5da518a996881343440c705f9cd8b7dc594ad1602b7e2a0cf88e3b5d668bbad0ede29f7a110add9", 0x64, 0x2, &(0x7f0000000180)={0x10, 0x2, 0x2, @loopback}, 0x10) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x3, 0x80000000}, &(0x7f00000000c0)) shutdown(r4, 0x0) 18:13:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)=""/243, 0xf3}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r3, 0x0) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x11, r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000040)={r6, 0x6, 0x9, 0x5, 0x1, 0xfffd}, &(0x7f0000000080)=0x14) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r7, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000000000)=""/54, 0x36}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) shutdown(r2, 0x0) 18:13:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/164, 0xa4}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x40042) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x39, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 18:13:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) fdatasync(r4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000080)={r7, 0x3}, 0x8) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x1ff, 0x7, 0x7fffffff, 0x2, 0x20000000409, 0x9}) msgctl$IPC_RMID(r3, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r4}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r5, 0x4, 0x2}, 0xfffffffffffffceb) 18:13:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000240)=""/254, 0xfe}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000700)=[{&(0x7f0000000340)=""/182, 0xb6}, {0x0}], 0x2) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r4, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0x90, 0x105, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r5, 0x0) shutdown(r1, 0x0) 18:13:47 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x1c, 0x5, 0x81, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x33, &(0x7f00000000c0)={0x8, 0x2, 0x1, 0x1f, 0x0, [@mcast2]}, 0x18) recvmsg(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/76, 0x4c}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff81, 0x0, 0x0, 0x800e00729) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r3, 0x0) 18:13:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000540)=""/258, 0x102}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0xa3a45bb7ac7e7d68, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/89, 0x59}, {&(0x7f00000000c0)=""/165, 0xa5}, {&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000780)=""/185, 0xb9}, {&(0x7f00000002c0)=""/65, 0x41}, {&(0x7f00000003c0)=""/101, 0x65}, {&(0x7f0000000340)=""/8, 0x8}, {&(0x7f0000000440)=""/37, 0x25}], 0x8, 0x0}, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) msgget$private(0x0, 0x5) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r0, 0x1) 18:13:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) semget$private(0x0, 0x3, 0xa21) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r4, 0x0) r5 = dup(r4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="f1ffff86", @ANYRESOCT=0x0, @ANYRES64=r7], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x18}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x0, 0x0, 0x1}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r4, 0x8}, &(0x7f00000001c0)=0x8) 18:13:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/32, 0x20}], 0x44) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/232, 0xe8}, {0x0}], 0x2, 0x0}, 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001500)=ANY=[@ANYRES32=r0, @ANYBLOB="1ed4ec4374b262a1beff98df6380a14ce790472693273141934472f69c24182e77c28e94e600000000000000000000000000414a292c4143353bb51a5636591080e74fece5a1cde623f0a860175bbface9d6850db1aa8a112aabdbb50eb9b44bcf80dc5b624b7d547cae440fc733bb04e512cbd8f82fb6a6165eb80db99f30c26661aa5c7843fad0d0709ef7ad5d6a7b0700000000000000bbe1afe574ab055dd366f647e6f3377fdb18516bd7cb93b15602d46001e8676e3d967454843b13eb31e31729eb4addc7e062d18c52f90c77156649ab2c3c9493d5d5a298296cb3bbb080"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x8}, &(0x7f0000000140)=0x8) getsockname$unix(r4, &(0x7f00000004c0)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000240)=0x1002) r5 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) shutdown(r3, 0x0) r6 = dup(r1) shutdown(r6, 0x0) 18:13:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = accept4(r1, &(0x7f00000002c0)=@un=@abs={0x8}, &(0x7f0000000300)=0x8, 0x20000000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x39, 0x0, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/240, 0xf0}], 0x1, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000680)=ANY=[@ANYBLOB="285a3d952951e025d21d8428c430379812f31cffbac190cefd4ee386798e37a4c370d4bdf8c6d3c3b0ca5045da3365bb85aa277a7825d16db61a4a6bffbd99b07f510901bcd8e7f7caa7d3374fbf9b310b37002588ae73784be2da14b28e1190efbe1d09360ffb345630fc0f48d7bcb529c9d9c834b1970c4c8cbed34353ca74a048de5941c6cc791671eaa8dfd22c51209bc692bc90eb22086ecda6700078e0e04c479afa6b282f01aabfaf2628a1d5ca672363839052e57e04b0fab89aad6427124243808475552fddb247e6deff4269921a429d601d5aa9bbc11bcd", @ANYRES32=r5, @ANYRESHEX, @ANYRES32, @ANYRESDEC=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x102, &(0x7f00000001c0)={r6, 0xb6, "73f1b77eae72a0456a79ef7a684cf33f60d969842da8c60fc516fbe3c13f5a3162034851ddb2ee4fa8198dae1408773df1a5cf4e9299389d09206bea3130ad197ee3ad0dba76844cf584c432c609ed925a6d99f47dd54300fa7045ea7dddb2e2a5a9b15561cfb79c91497703b3f3fbf603f5d5d2dae7266fbc2217f79a6e15d6c6e7e193f32339039d002d0f4d571618be1ac2652dca1bb0d70dfc52bdd6b0ebc7985b0208d121d5d2908cf10bd38566c672750d04a3"}, &(0x7f0000000080)=0xbe) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r6}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:48 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f00000000c0)="17ac863e79b359ecf2e49bcd358a9dddba9aa071dc90aa3721f855b0942d9d16b88afbbb665e87d72d830520ed124426ec668c", 0x33}, {&(0x7f0000000100)="3f3d299bbfad8109bb4992c39218e9d1733f2046d8cb4a532cc952e03f4120c006c2dd235be926085b099764f3071b3631e2fa9482af1e8352bd89a6d3b33125af1348e15cefebb2a04eef73a7c5e55e6af275023dac460d5a49eb2dfe8e47e4035513f443540d4a69207db6bfa1220d0d16a21c2e06e11a16111f2998f1d89913b6844fd6162aa1ca60cc5698802bc26530f5cd9bc02f69bb44b3a655ea3859ad8796fec1ade24358ce38117cd2280419e044bc6177242f2424672a7ddef58188b131d164796319b6c68c32123fdfa29d452dc86473dbabdc0de4e51cdcce2c6cf3be530ee78a7f4f68abaf1269a66e1c64b4", 0xf3}, {&(0x7f0000000200)="f535", 0x2}, {&(0x7f0000000340)="a1824d0b16aae31c2a0cb06a741845c3977070b0cf8afb3fd872a4fd0f94a4ac0faf005df1aba8686473dc23235b27c005de04951f5e8d74f8fad1a91845e1240c56f1d59dbc8918f78d5dfa13f88b7d11f07b216b6a4e7d7a7a33ac208d260783ef3d11d2b1599fc9d31f176023e1b643066ffeb1aa814b64c709439a238992581a560c7c92837418a72ea51489d4cb1423c2de7e7e8dadeaa8af7cac093e2232d46da4db042ac38088a46e92556b0144d3a85b489aec6128a6ecc5198e0bf3a3ab2f97c537884605f52dcb88c082ef2aa355a78d", 0xd5}], 0x4, &(0x7f0000000480)=[@init={0x14, 0x84, 0x1, {0x0, 0x7, 0x6, 0x7fff}}], 0x14, 0x8}, 0x201) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000140)=""/248, 0xf8}, {0x0}], 0x2, 0x0}, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/174, 0xae}], 0x1, 0x0}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="1e001000ef6c7390cce3f50a0eb913d656265b12bceb2dab1d31362dcf11860c5bee3abbd67d8d618b0582449864a6cbc49f4c66182a2fe62b3eb37238a4c6", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r4, 0x3, 0x6, 0xf40, 0x3, 0x1}, &(0x7f00000000c0)=0x14) r5 = dup(r3) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r6, 0x0) shutdown(r2, 0x0) 18:13:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000002b00)=""/4081, 0xff1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000540)=[{&(0x7f0000000180)=""/92, 0x5c}], 0x1) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x40) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x2, &(0x7f0000000040), 0x4) shutdown(r3, 0x0) 18:13:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r2) close(r2) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/58, 0x3a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:48 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6(0x1c, 0x4, 0x5) r1 = socket$inet6(0x1c, 0x10000000, 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x4) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="ffff5510dd08b606d8ce48161299a52e53b242d7ae62a8c1f8329e0784a0b2271fe88e3e0ade283c9fbe5ef8aa4dd4adec00d9b5deb14e00"/69, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r4, 0x0) accept(r4, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000005c0)={0x25, 0x21, [], [@jumbo={0xc2, 0x4, 0x2}, @generic={0x2, 0xbc, "fe0e333d5bf39acbc47db4c5846e592307c441a27341021b3fafb41daf09990f7095795e83deed9e8b6cab1241206e772862a39ab43072b0c9f3a87398d850f78af2991750322f68b8a2a3473fd48cf2d3620da0335efa1551f884fdb0a1f933011ab0c7037b32eb69902e8771dc0dfe47a19d3b30e5c3c9b1e32649c9691be974bf6452db04e80153e626a5aebc1d81fd12914c334619eeef5daa6346730943da840e3cef445e9a0c36cc7b2eae9bedd569f43fd74cc3230432d806"}, @generic={0x8, 0x44, "6edee2132d317c79e8577c23d7616b33f67f6dda62f63e60b455b4709cde2daee2cfe4dcd90bf4915dfdb8058c4392e8bf148684a145968fef203c8253e4f93027cbe2db"}]}, 0x118) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x5c82ead7}}, r3}, &(0x7f0000000080)=0x84) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x100) 18:13:48 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x9c) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000380)={{"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", "43479c840190794b778dc88a85ce30c6babf122a098de8ff515dfb52c025eac5", 0x40, 0x1}, &(0x7f00000001c0)="852aeff37652ed7160d97254b23768f356c9a77b6370e7d10a3ff81c759c007f41f25054e16e3447d8728eab47fa7c0e09aa92b513e1831871bb79146fef7126be42f1fea089265121d05dca5fc2acfe69ed5cc49cccee0023099d9ab7b6d3bc0cace4c0b77d1ec2fc0741ee342ac43f6b7b057f1d2dc6271cf00ccbc719cec83ada456752ba0d90a242aaee0825bb6fb5dbb874979ee264e9f9243f0b1cafe44b81f0496b5f8f162415afebd77ead8c5b1c2359527a77c3c5d9ff95a6e5aea6b4141e", 0x6, 0x80000000000000a, 0x5, 0x4, 0x6, 0x4, 0x7, 0x3}) chflags(&(0x7f0000000100)='./file1\x00', 0x8080) open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) 18:13:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002b00)=""/4097, 0x1001}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = open$dir(&(0x7f0000000140)='./file0\x00', 0x400, 0x140) readv(r7, &(0x7f0000000580)=[{&(0x7f0000000080)=""/187, 0xffffffffffffffad}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xfffffffffffffce1}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r5, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) shutdown(r3, 0x0) 18:13:49 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)=""/235, 0xeb}, {0x0, 0xb}, {0x0}, {0x0, 0xfe59}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000000c0)=""/71}, {&(0x7f0000000000)=""/41}], 0x9, 0x0}, 0x42) socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x39, 0x0, 0x0, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x22, r5) connectat$unix(r6, 0xffffffffffffff9c, &(0x7f0000000200)=@file={0xa, 0x0, './file0\x00'}, 0xa) shutdown(r3, 0x0) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000440)=""/171, 0xab}, {&(0x7f00000003c0)=""/107, 0x6b}], 0x2, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r8, &(0x7f00000000c0)=[{&(0x7f00000006c0)}, {&(0x7f0000000180)="5aa844929d118ce4727ef4878c957a40e112a3a99f39147f59981fc1747c15a75ff4f36c5d5e262d41e5e2beebca51e0a16f38ed03f85dd669dfb9b2c8fa2b1e302ce2379f312567874130d07bca8a840f4495f3398cb6d95f16318c9db44ad764445c3a86c43460eff4cd3b9af30e551d783aed5b922ee65cbe5bcf859fedf8366fff508728ce79438a94cf9943e84a14be7991c5c41e87fb2542e75c7b054be27c3958cae8386356c589a9e86c33627c2f", 0xb2}], 0x2, 0x0) shutdown(r7, 0x0) shutdown(r4, 0x0) shutdown(0xffffffffffffffff, 0x0) 18:13:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="7edbc3c6c0a2714d2a9710227cbaf27bf8442f79a00af887ca392f08455642b96f0be953df05198b40f64ecfba61b6a08531ad561199a331ce384ad4865c8d86a593cfacac9e00efdbbe03409a48b67cf64b764df712c65447e10eab17da93b17b8d55813781", 0x66, 0x1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x8}, 0x1c) ftruncate(0xffffffffffffffff, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={r2, 0x1000}, &(0x7f0000000180)=0x8) 18:13:49 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)=""/4096}], 0x65, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x39, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1014a, 0x40000, 0x0, 0xffffff37) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @remote, 0x1}, 0x1c) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000200)=""/245, 0xf5}, {0x0}, {0x0}], 0x3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x800a1, 0x0, 0x0) shutdown(r3, 0x0) read(r5, &(0x7f0000000040)=""/41, 0x29) shutdown(r5, 0x0) shutdown(0xffffffffffffff9c, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) 18:13:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0x3ff}, 0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x1, 0x10001, @empty, 0x7fffffff}}, r6, 0x4b, 0x5, 0x8}, &(0x7f0000000280)=0x8c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080)=0xd8, 0x4) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={0x87, 0xf, [], [@padn, @ra={0x5, 0x2, 0x3f}, @generic={0x1, 0x74, "154416e149ba040bac4a71cc37a10bc227e00a4f6f01a6134656e61a3d28bfffb3ef2dd138ec9c7d068acd278e1922fa842d671c7ae8bcc634fb807316c206ba959f4aed76997604f7646ab109273d8bf6510d9458f9adcc5fdce410b8dfecab35a69534c313c4dd2c6241ab38338dfadb26b576"}]}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000340)={0x3e4b, 0x3f, 0x81df}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r3, 0x9}, &(0x7f0000000300)=0x8) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={r5, 0x7}, &(0x7f0000000380)=0xffffffffffffffde) 18:13:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) connect$inet6(r4, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) 18:13:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x3, 0xa7, r6}, &(0x7f0000000240)=0xc) 18:13:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:50 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r6, 0x0) recvmsg(r6, &(0x7f0000000b00)={&(0x7f0000000000)=@in={0x10}, 0x10, &(0x7f0000000900)=[{&(0x7f00000000c0)=""/80, 0x50}, {&(0x7f0000000140)=""/3, 0x3}, {&(0x7f0000000180)=""/178, 0xb2}, {&(0x7f0000000340)=""/133, 0x85}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/202, 0xca}, {&(0x7f0000000600)=""/173, 0xad}, {&(0x7f00000006c0)=""/174, 0xae}, {&(0x7f0000000780)=""/84, 0x54}, {&(0x7f0000000800)=""/208, 0xd0}], 0xa, &(0x7f0000000a80)=""/70, 0x46}, 0x80) shutdown(r4, 0x0) 18:13:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x0, &(0x7f0000000080), &(0x7f00000001c0)=0x10) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) 18:13:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x101, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x1c}, &(0x7f00000000c0)=0x1c, 0x0) msync(&(0x7f0000e62000/0x4000)=nil, 0x4000, 0x40000002) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 18:13:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000080)={r6, 0x473}, 0x8) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="31005510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/55, 0xfe32}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000140)=""/219, 0xc5}, {&(0x7f0000000480)=""/151, 0x8e}], 0xd) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x50000000) shutdown(r2, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, &(0x7f0000000540)=""/175, 0xaf, 0x60000, &(0x7f00000002c0)={0x10, 0x2, 0x3, @broadcast}, 0x10) recvfrom$inet(r3, 0x0, 0x8c76993d, 0x0, 0x0, 0x800e00606) bind$unix(r1, &(0x7f0000000080)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) shutdown(r1, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_udplite(r4, 0x88, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r6 = dup(r3) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) 18:13:50 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:50 executing program 2: setitimer(0x1, &(0x7f0000000080)={{0x8001, 0xa3}, {0xfffffffffffff000, 0x9}}, &(0x7f00000001c0)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={r3, 0x80}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x8b, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="ec9606cc7d69760f7051992156a7ec13d9f847f30bb69495b2777994e3ec3fc9bb08ad46a909464d938ef6864e68b71b851075b19f56c6d2f217a091c4fbf90965749312a3478111a961fe1e096c3905d8044631bbbb857d25dfe925b8ce5cfc3d3c24fbe48f2d0e105829b20efa810bb396b45d34c20d6cf267a58ef62347d2cc5a42ee23dd769551b6fa2a8f7980404e328bf8daddfc9f8b", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r3}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000080)={0xfd5b, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @mcast1, 0x2}, @in={0x10, 0x2, 0x2, @multicast1}, @in6={0x1c, 0x1c, 0x2, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x10, 0x2, 0x2, @multicast1}, @in6={0x1c, 0x1c, 0x2, 0xce, @remote={0xfe, 0x80, [], 0x0}, 0x8}]}, &(0x7f0000000240)=0x10) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/55, 0xfe32}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000140)=""/219, 0xc5}, {&(0x7f0000000480)=""/151, 0x8e}], 0xd) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x50000000) shutdown(r2, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, &(0x7f0000000540)=""/175, 0xaf, 0x60000, &(0x7f00000002c0)={0x10, 0x2, 0x3, @broadcast}, 0x10) recvfrom$inet(r3, 0x0, 0x8c76993d, 0x0, 0x0, 0x800e00606) bind$unix(r1, &(0x7f0000000080)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) shutdown(r1, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_udplite(r4, 0x88, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r6 = dup(r3) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) 18:13:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:51 executing program 3: shmget(0x0, 0x3000, 0x120, &(0x7f0000ffc000/0x3000)=nil) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000340)) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x1) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) flock(r5, 0x2) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="000000006a329717379f241e1edbd990010588d6aca507c0a111db56ad5403da699c25a2782aa3f0cb371e88f4a926843bf9d74219b743d819c578395155610772d3a64a3d55bc9c206b885767e2ec3e3378176b2fc853d0c1ea0000000000000000ec56e1ab00100da927e5340534d8be4d9a8c5daf8c2ed06357849273b325b026d17b9d1c19b841f9e43928d7b2d28953e7a949333c72e7d4d39842c96d9a9398be6e089fb843893fab8426e67e4eb1038a777c7652e2af88bf87feb0bf21c4dcb9cac8e80e227651898af3cacc48f17ffe3f584cba44fefd7ec1960094", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r4, 0x0) accept(r4, 0x0, 0x0) getsockname$inet6(r4, &(0x7f0000000240)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x3) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000080)="831a959ca0ee619000000000c4") 18:13:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:52 executing program 0: ftruncate(0xffffffffffffffff, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYBLOB="2a82cd5db3fb9a01801615cbb8af5427964ecbd4505de20000fdc8f4f84141c35a0fdd87cc", @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xba, "42595f915a05072b66b0528675199e2afdf0ac316e5c31d2cdac6c8ed0db0fb39b389dd88660a1829104c108bda1d523d945874f99ef2e83b2fd50adc14672ab991e869b838f98ded451e7f503a993fcca14eacfd1d5031c046932c165f7dd9e175a4234bda6c2198dbe6d14fb3170ceebfc0ee1743df60e892b3176d09dea71ead22123d70799e315584203f9769c1faf1dedec2565dc2bb801a7174e2216a4b52d1560f08fa767156e415212ab30603db845f65843c6307455"}, &(0x7f00000002c0)=0xc2) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300)={r0, 0x8}, &(0x7f0000000340)=0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xb2, 0x0, 0x0, 0x800e0053f) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x400c3, 0x0, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/79, 0x4f}], 0x1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) dup(0xffffffffffffffff) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f0000001540)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="a450dbf190588d64cb272ee29131729ce928b5326a6b5bf3a946cc0c050ffe935037bcd018e2cd5ae55033c7108a860a2aaeb79263cefdb0fa2450fe16c6f69bed64fe35aefe0f40849e91f2592398cd153ef7116647d37faf7986309421d1a21a2c08c16d3f363554905fefab647088b5cb264d8b82136732de1b79c2e64abf18884a", 0x83}, {&(0x7f0000001440)="8a1f0949fae742dacd25c5c30af8a1ddb496df92d4bbe9e3934409d179da68ccd2c4d238742246b6c22ccc5b4df1afb5cc8f8de2c6c9c4ffef2a20f1f4e623a6e82e4d47afa38cc77ae934ffb422d0df929ef6b476cf07af381b778950b47d3f87f8af4bd6efb1687ae4cce8c31684296e195833f6cef90c1d10ac448aeb8eaec6a67722218c160b6d4543d51f7e5acaf24cb8becd0c244acb867fbc860cc21f8516ac1ea12edade9cc9c5b39708f73a796d03f1074a0ac4d552002f5672cc6a4cd58026e383beaa679be077dcf0d673cc9b8aedfc6f1a9dbc3af74f469258de38bfc660493f167169a626fbc4a9225045a7b5011835b014c4", 0xf9}], 0x3, 0x800000000000) shutdown(r4, 0x0) 18:13:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:52 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x2064, &(0x7f0000000100)=""/47, &(0x7f0000000140)=0x2f) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000140)=ANY=[], 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r1, 0x0) r2 = accept(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) shutdown(r2, 0x0) sendto(r0, 0x0, 0x0, 0xc, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 18:13:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETSRCNODES(r4, 0xc0104454, &(0x7f00000001c0)="ba4bd7f21e7c975a7a603fe6ac3bf417d41a767dbafffa44666bc119c1acb21a08045c8fe7988b4ce5911b9fd9b6a8b90a1b7f3a88d4fe2218bdf26e2c9f067293a3f88797d2178bafa50ae6aef8abd8e7bc48cc8d3b1ac133bb8e17fa185a4e5b573f519456a749979eba8b610377ca6b88d23205d984141960d5ab8fc102562d5c28829717b8b895b923594836cd05ee5c4f3bdf0d2f8ee047be21d5c68dc09185d9887af3") 18:13:52 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)=0x8, 0x4) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) mmap(&(0x7f0000ff7000/0x7000)=nil, 0x7000, 0x2, 0x80010, r4, 0x100000001) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)="b44a12daf8bcb820a5778a5b7a652f1992907e5ff638ce636e3454ea8d24d8699dea35ff0100008ee58bc6327ed3cf84e61916d734054e582000575884a4ce4e6b440963007bb601d92162e5f2285e02bfb9e095d03e5a32e79a3e2de7d5f490a90c9a7e4c070085c7b6447a0f4d5c24b5fbf800"/125, 0x7d}, {&(0x7f0000000340)="4254dcc2491c956855948a628370e5d67c228c11048d16540b578cc31a9a75ca1beefda8bc6bcbf388eaa35ccbe903330ccb52351db39a901793c5a4482e51b10d9f617f24e4b7f4dfb3dea20b66bd906dcb71124931a4e658096b4c67ab59d7222a6035bb630d70b41d2a180a71cd0d86047e1d87523d57d5a7615f24e7cd9e70e3b70529b06f6f6dfa2336f4acac", 0x8f}], 0x2, 0xfffffffffffffffc) shutdown(r4, 0x0) 18:13:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, [], 0x0}, 0x80000001}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r5}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x410, r6, 0x5) 18:13:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000000)) 18:13:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000000)) 18:13:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000000)) 18:13:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f00000001c0)={0x0, 0xffffff9f, &(0x7f0000000480)=[{&(0x7f0000000200)=""/227, 0xe3}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r7, 0x6, 0x4, 0x10001}, &(0x7f00000000c0)=0x10) shutdown(r1, 0x0) 18:13:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/128, 0x80}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) shutdown(r0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000001c0)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r5}, 0x0) ioctl$DIOCCHANGERULE(r2, 0xcbe0441a, &(0x7f0000000000)) 18:13:53 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) socket(0x17, 0x1, 0x2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000340)={{"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", "cef958020ec20054e2b122dc264b36d7d88e6acbc0776b3516a177ce35eef948", 0x7, 0x66}, &(0x7f0000000180)="4e5df4672b9ee149eef5e4812614e990d7d57bb3c0e056f091fb1bca7e0680563d7e9975930c9df1a9f9848884aadb65a650cb21e6f0967d3a96e650fe4f8ea389711240fa647a6077733d0148ec81b6fee0c9a7a0c4", 0x80, 0x9a8a, 0x400, 0x9, 0x2, 0x7, 0xc9, 0x9}) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x8000000, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="07a3fa9e", @ANYRESHEX=r4], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:53 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x148) posix_fallocate(r0, 0x0, 0xca5d) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYBLOB="cec55a710ac3c05fa30b160cc4075b39d1ecbc156c150aa84bbb70f4885e16689798a1fb7c39798be8b24f9e54e505a181db9b0d7b5bc362203f8d3ca8cffb17f2b5fb7d3512d9f6ead4c764090cafb0898172aa35", @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x1, 0x5, 0xb7, 0xac, 0x6, 0x4, 0x4, 0x1, 0x2, 0x20, 0x81}, 0xb) 18:13:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="9c39113cf03be2700a5ae8d7c69f1ffeffff5580", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40000, 0x1) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 18:13:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:54 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000300)='./file0\x00', 0x80000000000206, 0x1a8) ftruncate(0xffffffffffffffff, 0x6c) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRES64=r0], &(0x7f0000000200)=0x1) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB], &(0x7f0000000180)=0x2) chflags(&(0x7f0000000080)='./file0\x00', 0x138006) clock_getres(0x4, &(0x7f0000000340)) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x0) r3 = socket(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x8c, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000040)={0x7, "385fb653e04334e29080da88dcd9f97e"}, 0x14) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000280)=0x8) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ff}, 0x24) sync() 18:13:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:54 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) 18:13:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000000080)={0x4, 0xe31}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r4}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="213dc204", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = getpgrp(0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setown(r5, 0x6, r4) fcntl$setown(r3, 0x6, r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = getpgrp(0x0) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setown(r6, 0x6, r7) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0xe042, 0x78, 0x8, 0x7, r4, r7, 0xfffc}) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r8}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:54 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000300)='./file0\x00', 0x80000000000206, 0x1a8) ftruncate(0xffffffffffffffff, 0x6c) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRES64=r0], &(0x7f0000000200)=0x1) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB], &(0x7f0000000180)=0x2) chflags(&(0x7f0000000080)='./file0\x00', 0x138006) clock_getres(0x4, &(0x7f0000000340)) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x0) r3 = socket(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x8c, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000040)={0x7, "385fb653e04334e29080da88dcd9f97e"}, 0x14) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000280)=0x8) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ff}, 0x24) sync() 18:13:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x200, 0xffff, 0x800, 0x4, 0x6, 0x698, 0x7, 0x3, r5}, 0x20) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 if_delmulti_locked: detaching ifnet instance 0xfffff80003451800 18:13:55 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000001280)="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") shutdown(r4, 0x0) 18:13:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="e0521fffff233e", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x39, 0x0, 0x0, 0x0) r5 = dup2(r4, r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @multicast1}}, r7, 0x3, 0x2868, 0x1, 0x3, 0xe, 0x20}, &(0x7f0000000280)=0xa0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180)=0x5, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x800}, &(0x7f0000000340)=0x8) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:55 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000300)='./file0\x00', 0x80000000000206, 0x1a8) ftruncate(0xffffffffffffffff, 0x6c) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYRES64=r0], &(0x7f0000000200)=0x1) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB], &(0x7f0000000180)=0x2) chflags(&(0x7f0000000080)='./file0\x00', 0x138006) clock_getres(0x4, &(0x7f0000000340)) sync() mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x0) r3 = socket(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x8c, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000040)={0x7, "385fb653e04334e29080da88dcd9f97e"}, 0x14) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000280)=0x8) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1ff}, 0x24) sync() 18:13:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:56 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x39, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x39, 0x0, 0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)) r3 = dup(r0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x42) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) getsockopt$inet6_udp(0xffffffffffffff9c, 0x11, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) 18:13:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3, 0x0, 0x2}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) 18:13:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff5510", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f00000003c0)="a74c6020fbc61a82f4fd7852cc08268ffc7644661a411382f7bd9363af18ea33fe30cdc9abb2d11b0bc9f6d660081889f2d7d471da4c5dbc95d6bc48ed4ebb2b179607f84187286a301690cac059403951313e65dafab847d150467b08909090f57a3851f487a23b591c100408f7889e2c964edd2fdd") cap_enter() getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r3}, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000000)) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, &(0x7f0000000280)) ioctl$DIOCRSETADDRS(r4, 0xc4504445, &(0x7f0000000440)={{"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", "7969056c2a7f32baa2d9c717dd2d5cc41727a6350a717da24a2b146b658fe474", 0x401, 0x3f}, &(0x7f00000001c0)="e8146028dae821ee32692f1b182e99ca5d9b705482df549cbff3a63620a40b945f8c24ff12e8c24224b56c7970ac902a4c975c2a5af5c0c1ebaa5dc158a148c23053927c8543ccff0103e3cf4f285cb24e", 0x2, 0x6, 0x7, 0x6, 0x4, 0x0, 0x2, 0xffff17e1}) panic: pfi_dynaddr_setup: dyn is 0x200001c0 cpuid = 1 time = 65636 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002c263110 vpanic() at vpanic+0x1c7/frame 0xfffffe002c263170 panic() at panic+0x43/frame 0xfffffe002c2631d0 pfi_dynaddr_setup() at pfi_dynaddr_setup+0x590/frame 0xfffffe002c263260 pfioctl() at pfioctl+0x7aee/frame 0xfffffe002c263790 devfs_ioctl() at devfs_ioctl+0x14e/frame 0xfffffe002c2637f0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x78/frame 0xfffffe002c263820 vn_ioctl() at vn_ioctl+0x27c/frame 0xfffffe002c263940 devfs_ioctl_f() at devfs_ioctl_f+0x47/frame 0xfffffe002c263980 kern_ioctl() at kern_ioctl+0x3d4/frame 0xfffffe002c2639f0 sys_ioctl() at sys_ioctl+0x22b/frame 0xfffffe002c263ac0 amd64_syscall() at amd64_syscall+0x262/frame 0xfffffe002c263bf0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe002c263bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28289a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 3821 tid 100130 ] Stopped at kdb_enter+0x67: movq $0,0x14abca6(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b ll+0x1a es 0x3b ll+0x1a fs 0x13 gs 0x1b ss 0x28 ll+0x7 rax 0x12 rcx 0xfffffe002cc00000 rdx 0x3ffff rbx 0 rsp 0xfffffe002c2630f0 rbp 0xfffffe002c263110 rsi 0x40001 rdi 0xffffffff810b5836 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0025c89c00 r12 0xffffffff82068e40 ddb_dbbe r13 0 r14 0xffffffff8193aae2 r15 0xffffffff8193aae2 rip 0xffffffff810aab47 kdb_enter+0x67 rflags 0x86 ll+0x65 kdb_enter+0x67: movq $0,0x14abca6(%rip) db> show proc Process 3821 (syz-executor.2) at 0xfffff80003c1e520: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 3289 at 0xfffff80023cf7000 ABI: FreeBSD ELF64 arguments: /root/syz-executor.2 reaper: 0xfffff80003307000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0025877000 (map 0xfffffe0025877000) (map.pmap 0xfffffe00258770c0) (pmap 0xfffffe0025877120) threads: 3 101012 RunQ syz-executor.2 100130 Run CPU 1 syz-executor.2 100179 S uwait 0xfffff80003bdc900 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 3822 2472 2472 0 R (threaded) syz-executor.3 100171 Run CPU 0 syz-executor.3 100135 S sbwait 0xfffffe00239b1e14 syz-executor.3 3821 3289 3289 0 R (threaded) syz-executor.2 101012 RunQ syz-executor.2 100130 Run CPU 1 syz-executor.2 100179 S uwait 0xfffff80003bdc900 syz-executor.2 3659 3639 3659 0 Ss select 0xfffff8002427c8c0 dhclient 3643 768 3643 0 Ss nanslp 0xffffffff8252b160 syz-executor.1 3642 1 3642 0 Ss select 0xfffff80003bdf640 dhclient 3639 3632 424 65 S select 0xfffff80003bdcdc0 dhclient 3632 424 424 0 S wait 0xfffff80003d73000 sh 3625 1 3625 65 Ss select 0xfffff80003bdf6c0 dhclient 3289 768 3289 0 Ss nanslp 0xffffffff8252b160 syz-executor.2 3107 1 3107 0 Ss select 0xfffff800241e32c0 dhclient 3104 1 3104 0 Ss select 0xfffff80003bdcb40 dhclient 2472 768 2472 0 Ss nanslp 0xffffffff8252b160 syz-executor.3 768 766 766 0 S (threaded) syz-fuzzer 100103 S uwait 0xfffff80003be1000 syz-fuzzer 100105 S uwait 0xfffff80003be1200 syz-fuzzer 100106 S uwait 0xfffff80003b92d80 syz-fuzzer 100107 S uwait 0xfffff80003b92e80 syz-fuzzer 100108 S kqread 0xfffff800031faa00 syz-fuzzer 100109 S uwait 0xfffff80003b93880 syz-fuzzer 100110 S uwait 0xfffff80003b93980 syz-fuzzer 100111 S uwait 0xfffff80003b93000 syz-fuzzer 100112 S uwait 0xfffff80003db7a00 syz-fuzzer 100113 S uwait 0xfffff80003db7b00 syz-fuzzer 100100 S uwait 0xfffff80003bdc400 syz-fuzzer 766 764 766 0 Ss pause 0xfffff80003c1e0a8 csh 764 682 764 0 Ss select 0xfffff80003db7d40 sshd 748 1 748 0 Ss+ ttyin 0xfffff80003812cb0 getty 747 1 747 0 Ss+ ttyin 0xfffff8000380d4b0 getty 746 1 746 0 Ss+ ttyin 0xfffff8000380d8b0 getty 745 1 745 0 Ss+ ttyin 0xfffff8000380dcb0 getty 744 1 744 0 Ss+ ttyin 0xfffff800038100b0 getty 743 1 743 0 Ss+ ttyin 0xfffff800038104b0 getty 742 1 742 0 Ss+ ttyin 0xfffff800038108b0 getty 741 1 741 0 Ss+ ttyin 0xfffff80003810cb0 getty 740 1 740 0 Ss+ ttyin 0xfffff8000380f0b0 getty 686 1 686 0 Ss nanslp 0xffffffff8252b160 cron 682 1 682 0 Ss select 0xfffff80003db7e40 sshd 495 1 495 0 Ss select 0xfffff80003cff940 syslogd 424 1 424 0 Ss wait 0xfffff80003c73000 devd 423 1 423 65 Ss select 0xfffff80003db7f40 dhclient 338 1 338 0 Ss select 0xfffff80003be12c0 dhclient 335 1 335 0 Ss select 0xfffff80003cff840 dhclient 23 0 0 0 DL vlruwt 0xfffff80003372a40 [vnlru] 22 0 0 0 DL syncer 0xffffffff82617098 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100069 D qsleep 0xffffffff826163b0 [bufdaemon] 100076 D - 0xffffffff8200aa00 [bufspacedaemon-0] 100088 D sdflush 0xfffff80003bd9ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff8263d288 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100067 D psleep 0xffffffff82631858 [dom0] 100074 D launds 0xffffffff82631864 [laundry: dom0] 100075 D umarcl 0xffffffff8153dc40 [uma] 18 0 0 0 DL - 0xffffffff8235edd8 [rand_harvestq] 17 0 0 0 DL pftm 0xffffffff82c4e3a0 [pf purge] 16 0 0 0 DL waiting 0xffffffff82619810 [sctp_iterator] 15 0 0 0 DL - 0xffffffff826159ac [soaiod4] 9 0 0 0 DL - 0xffffffff826159ac [soaiod3] 8 0 0 0 DL - 0xffffffff826159ac [soaiod2] 7 0 0 0 DL - 0xffffffff826159ac [soaiod1] 6 0 0 0 DL (threaded) [cam] 100033 D - 0xffffffff82236b40 [doneq0] 100066 D - 0xffffffff82236a10 [scanner] 5 0 0 0 DL crypto_ 0xfffff8000338fd90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000338fd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8262f040 [crypto] 14 0 0 0 DL seqstat 0xfffff8000339f488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100024 D - 0xffffffff8250a100 [g_event] 100025 D - 0xffffffff8250a108 [g_up] 100026 D - 0xffffffff8250a110 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100017 D - 0xfffff80003319680 [thr_0] 100018 D - 0xfffff800033196c0 [thr_1] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100016 I [swi6: task queue] 100019 I [swi3: vm] 100020 I [swi4: clock (0)] 100021 I [swi4: clock (1)] 100022 I [swi1: netisr 0] 100034 I [irq24: virtio_pci0] 100035 I [irq25: virtio_pci0] 100036 I [irq26: virtio_pci0] 100037 I [irq27: virtio_pci0] 100038 I [irq28: virtio_pci1] 100039 I [irq29: virtio_pci1] 100040 I [irq30: virtio_pci1] 100041 I [irq31: virtio_pci1] 100042 I [irq32: virtio_pci1] 100047 I [irq10: virtio_pci2] 100049 I [irq1: atkbd0] 100050 I [irq12: psm0] 100051 I [swi0: uart uart++] 100060 I [swi1: pf send] 100072 I [swi1: hpts] 100073 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80003307000 [init] 10 0 0 0 DL audit_w 0xffffffff8262f518 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250a690 [swapper] 100005 D - 0xfffff8000320fb00 [if_config_tqg_0] 100006 D - 0xfffff8000320f900 [softirq_0] 100007 D - 0xfffff8000320f700 [softirq_1] 100008 D - 0xfffff8000320f500 [if_io_tqg_0] 100009 D - 0xfffff8000320f300 [if_io_tqg_1] 100011 D - 0xfffff800031fcd00 [in6m_free taskq] 100012 D - 0xfffff800031fcc00 [thread taskq] 100014 D - 0xfffff800031fca00 [kqueue_ctx taskq] 100015 D - 0xfffff800031fc900 [aiod_kick taskq] 100023 D - 0xfffff800033ca300 [firmware taskq] 100028 D - 0xfffff800033ca100 [crypto_0] 100029 D - 0xfffff800033ca100 [crypto_1] 100043 D - 0xfffff800033c7d00 [vtnet0 rxq 0] 100044 D - 0xfffff800033c7c00 [vtnet0 txq 0] 100045 D - 0xfffff800033c7b00 [vtnet0 rxq 1] 100046 D - 0xfffff800033c7a00 [vtnet0 txq 1] 100048 D vtbslp 0xfffff8000353c680 [virtio_balloon] 100052 D - 0xfffff800033c7800 [mca taskq] 100057 D - 0xffffffff81cdc171 [deadlkres] 100061 D - 0xfffff800033c7400 [acpi_task_0] 100062 D - 0xfffff800033c7400 [acpi_task_1] 100063 D - 0xfffff800033c7400 [acpi_task_2] 100065 D - 0xfffff800033c7e00 [CAM taskq] 3823 3643 3643 0 Z syz-executor.1 db> show all locks Process 3822 (syz-executor.3) thread 0xfffffe0025828500 (100171) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff82549d10) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:512 Process 3821 (syz-executor.2) thread 0xfffffe0025c89700 (100130) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff82ca0290) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf_ioctl.c:1852 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4851K 4241 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 27747 1619K 27811 kobj 332 1328K 491 newblk 45 1035K 30189 vfscache 4 1025K 4 pf_rule 684 684K 1036 pcb 54 571K 2141 inodedep 18 521K 8066 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 388K 4 subproc 138 265K 3906 acpica 1674 185K 52709 vnet_data 1 168K 1 pagedep 8 130K 4126 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 filedesc 15 101K 5604 linker 237 95K 368 bus 1069 83K 3501 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 499 63K 499 BPF 30 53K 78 umtx 378 48K 378 temp 40 43K 6745 ifaddr 109 43K 170 kdtrace 180 35K 15007 hostcache 1 32K 1 shm 1 32K 6 DEVFS3 124 31K 134 msg 4 30K 4 vmem 3 28K 6 DEVFS_RULE 56 27K 56 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ufs_mount 3 17K 4 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 ithread 98 16K 98 sctp_atcl 29 15K 1339 lltable 41 15K 197 sctp_stro 14 14K 501 bus-sc 30 14K 1431 ether_multi 159 13K 907 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 99 eventhandler 132 12K 132 pfs_nodes 20 10K 20 GEOM 60 10K 487 routetbl 34 10K 101 rman 82 10K 423 in6_multi 77 10K 517 select 73 10K 73 bmsafemap 2 9K 6119 UART 12 9K 12 devstat 4 9K 4 pf_table 4 8K 12 rpc 2 8K 2 sctp_timw 32 8K 32 shmfd 1 8K 11 pfs_vncache 1 8K 1 freework 30 8K 13283 audit_evclass 233 8K 291 cred 25 7K 339 CAM DEV 3 6K 510 kqueue 58 6K 3830 vt 11 6K 11 plimit 21 6K 1562 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 45 5K 45 pf_ifnet 11 5K 27 ufs_dirhash 20 5K 24 sctp_ifa 33 5K 107 memdesc 1 4K 1 MCA 32 4K 32 ioctlops 1 4K 2317 evdev 4 4K 4 UMA 247 4K 247 lockf 34 4K 686 DEVFSP 57 4K 630 session 27 4K 86 pgrp 27 4K 96 hhook 13 4K 13 kcovinfo 48 3K 578 acpisem 22 3K 22 terminal 11 3K 11 proc-args 46 3K 1128 uidinfo 4 3K 16 local_apic 1 2K 1 io_apic 1 2K 1 dirrem 8 2K 3823 ipsec-saq 2 2K 2 ip6ndp 12 2K 82 sctp_atky 43 2K 1846 Unitno 34 2K 12581 CAM XPT 22 2K 543 freeblks 5 2K 4387 in_multi 5 2K 37 acpidev 20 2K 20 msi 9 2K 9 tun 7 2K 7 softdep 1 1K 1 freefile 8 1K 3813 ipsecpolicy 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 clone 8 1K 8 vnodemarker 2 1K 3324 NFSD session 1 1K 1 CAM periph 4 1K 271 mld 6 1K 6 igmp 6 1K 6 nhops 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 86 pci_link 10 1K 10 mkdir 5 1K 5266 sctp_ifn 5 1K 36 crypto 3 1K 3 diradd 4 1K 3981 indirdep 2 1K 14747 pfil 4 1K 4 chacha20random 1 1K 1 CAM SIM 2 1K 2 epoch 4 1K 4 cdev 2 1K 2 sctp_athm 29 1K 1340 sctp_map 28 1K 1000 encap_export_host 8 1K 8 newdirblk 3 1K 2633 inpcbpolicy 11 1K 5886 ip_msource 5 1K 6 osd 3 1K 9 vnodes 1 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 tcpfunc 2 1K 2 ktls 1 1K 1 pmchooks 1 1K 1 prison 4 1K 4 soname 4 1K 7198 nexusdev 5 1K 5 entropy 2 1K 75 sctp_vrf 1 1K 1 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 3 1K 145 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 ath_hal 0 0K 0 madt_table 0 0K 2 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 pvscsi 0 0K 0 smartpqi 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 5 midi buffers 0 0K 0 fpukern_ctx 0 0K 0 mixer 0 0K 0 xen_intr 0 0K 0 ac97 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 dmar_dmamap 0 0K 0 hdaa 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 isci 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 SIIS driver 0 0K 0 vm_fictitious 0 0K 0 CAM CCB 0 0K 161893 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 UMAHash 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 5121 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1660 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 106 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 xform 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 53 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 lDevFlags * malloc 0 0K 0 LRO 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1336 sctp_iter 0 0K 103 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 103 sctp_aadr 0 0K 19 sctp_stri 0 0K 2 newreno data 0 0K 0 ip_moptions 0 0K 14 in_mfilter 0 0K 18 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 5 tiDeviceHandle_t * malloc 0 0K 0 statfs 0 0K 2753 export_host 0 0K 0 cl_savebuf 0 0K 45 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MPSSAS 0 0K 0 mbuf_tag 0 0K 1054 accf 0 0K 0 pts 0 0K 0 iov 0 0K 24214 Witness 0 0K 0 stack 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 sbuf 0 0K 288 md_disk 0 0K 0 compressor 0 0K 0 malodev 0 0K 0 SWAP 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 787 sysctl 0 0K 1 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 cache 0 0K 0 aacraid_buf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 79 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroffdiroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9018 888 9780 0 253 20287488 0 mbuf_jumbo_page 4096 2730 308 3333 0 253 12443648 0 RADIX NODE 144 12054 10399 584020 0 62 3233232 0 mbuf_packet 256 8211 679 435717 0 254 2275840 0 512 512 4143 33 4334 0 30 2138112 0 BUF TRIE 144 509 12987 146762 0 62 1943424 0 4096 4096 332 2 491 0 2 1368064 0 128 128 10032 322 13850 0 126 1325312 0 sctp_asoc 2288 14 496 500 0 253 1166880 0 UMA Slabs 0 112 9747 18 9760 0 126 1093680 0 mbuf 256 3209 606 261647 0 254 976640 0 pbuf 832 0 921 0 0 2 766272 0 1024 1024 686 2 1044 0 16 704512 0 sctp_ep 1280 15 495 838 0 253 652800 0 tcpcb 1032 4 513 297 0 253 533544 0 socket 904 30 483 8183 0 253 463752 0 256 Bucket 2048 174 24 1477 0 8 405504 0 sctp_raddr 736 14 503 502 0 253 380512 0 VM OBJECT 264 1264 146 66358 0 30 372240 0 VNODE 488 674 46 4499 0 30 351360 0 THREAD 1776 148 41 7439 0 8 335664 0 32768 32768 2 8 13466 0 1 327680 0 tcp_bbr_map 128 0 2418 8818 0 126 309504 0 4096 4096 57 9 3828 0 2 270336 0 65536 65536 4 0 4 0 1 262144 0 ripcb 488 3 509 145 0 253 249856 0 udplite_inpcb 488 2 510 4915 0 253 249856 0 tcp_inpcb 488 4 508 297 0 253 249856 0 udp_inpcb 488 2 510 529 0 253 249856 0 16384 16384 6 7 2913 0 1 212992 0 2048 2048 2 102 161927 0 8 212992 0 tcp_log 408 0 510 24 0 253 208080 0 65536 65536 0 3 347 0 1 196608 0 128 128 1134 385 25603 0 126 194432 0 FFS2 dinode 256 637 113 4460 0 62 192000 0 16 16 11666 334 11862 0 254 192000 0 64 64 2670 165 2699 0 254 181440 0 MAP ENTRY 96 1314 576 223607 0 126 181440 0 g_bio 408 0 420 645226 0 30 171360 0 256 256 98 532 30373 0 62 161280 0 4096 4096 31 7 72 0 2 155648 0 32 32 4383 279 5457 0 254 149184 0 vmem btag 56 2292 359 2292 0 254 148456 0 1024 1024 121 23 147 0 16 147456 0 65536 65536 1 1 3 0 1 131072 0 65536 65536 2 0 2 0 1 131072 0 65536 65536 2 0 114 0 1 131072 0 unpcb 256 14 496 1348 0 253 130560 0 VMSPACE 2536 32 16 3802 0 4 121728 0 FFS inode 160 637 113 4460 0 62 120000 0 128 Bucket 1024 77 38 9492 0 16 117760 0 PROC 1312 55 26 3823 0 8 106272 0 64 Bucket 512 108 91 10658 0 30 101888 0 256 256 202 188 15782 0 62 99840 0 filedesc0 1088 55 29 3824 0 8 91392 0 128 128 301 350 3284 0 126 83328 0 2048 2048 16 24 839 0 8 81920 0 S VFS Cache 108 648 108 5586 0 126 81648 0 256 256 148 167 7974 0 62 80640 0 clpbuf 832 0 96 78418 0 16 79872 0 sctp_readq 152 0 520 4 0 253 79040 0 sctp_chunk 152 13 507 17 0 253 79040 0 UMA Zones 768 96 0 96 0 16 73728 0 64 64 514 557 1651 0 254 68544 0 64 64 585 485 5176 0 254 68480 0 128 128 208 319 9808 0 126 67456 0 65536 65536 0 1 8 0 1 65536 0 16384 16384 3 1 5 0 1 65536 0 512 512 74 54 395 0 30 65536 0 512 512 84 36 208 0 30 61440 0 512 512 56 64 1522 0 30 61440 0 sctp_stream_msg_out 112 8 532 19 0 253 60480 0 8192 8192 4 3 34 0 1 57344 0 4096 4096 8 6 488 0 2 57344 0 1024 1024 4 48 275 0 16 53248 0 64 64 345 474 21938 0 254 52416 0 128 128 167 236 625 0 126 51584 0 256 256 64 131 6550 0 62 49920 0 256 256 60 135 18070 0 62 49920 0 256 256 123 72 1842 0 62 49920 0 256 256 9 186 8157 0 62 49920 0 32 Bucket 256 52 143 9630 0 62 49920 0 pipe 760 17 48 692 0 16 49400 0 DIRHASH 1024 23 25 34 0 16 49152 0 NAMEI 1024 0 48 39654 0 16 49152 0 16384 16384 2 1 3 0 1 49152 0 2048 2048 11 13 1056 0 8 49152 0 2048 2048 15 9 23 0 8 49152 0 512 512 21 75 11905 0 30 49152 0 512 512 62 34 125 0 30 49152 0 64 pcpu 8 6005 139 7529 0 254 49152 0 syncache 168 0 264 4 0 253 44352 0 Files 80 181 369 26584 0 126 44000 0 8192 8192 3 2 5 0 1 40960 0 8192 8192 3 2 7 0 1 40960 0 16 Bucket 144 83 196 98632 0 62 40176 0 selfd 64 142 425 29059 0 254 36288 0 64 64 11 556 119 0 254 36288 0 64 64 169 398 3979 0 254 36288 0 64 64 63 504 617 0 254 36288 0 64 64 50 517 583 0 254 36288 0 UMA Kegs 384 86 8 86 0 30 36096 0 8 Bucket 80 78 372 63810 0 126 36000 0 128 128 39 240 157 0 126 35712 0 128 128 93 186 6874 0 126 35712 0 128 128 84 195 1364 0 126 35712 0 routing nhops 256 12 123 162 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 256 256 34 101 109 0 62 34560 0 TURNSTILE 136 190 62 190 0 62 34272 0 32768 32768 1 0 1 0 1 32768 0 8192 8192 4 0 85 0 1 32768 0 2048 2048 7 9 22 0 8 32768 0 2048 2048 2 14 2 0 8 32768 0 2048 2048 1 15 773 0 8 32768 0 1024 1024 16 16 534 0 16 32768 0 1024 1024 1 31 2507 0 16 32768 0 1024 1024 19 13 19 0 16 32768 0 1024 1024 1 31 26 0 16 32768 0 512 512 9 55 25 0 30 32768 0 mt_stats_zone 64 438 74 438 0 254 32768 0 KNOTE 160 21 179 33545 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_bbr_pcb 832 0 36 60 0 16 29952 0 cpuset 104 7 272 7 0 126 29016 0 pf tags 104 15 258 30 0 126 28392 0 sctp_laddr 48 0 588 233 0 254 28224 0 hostcache 96 1 293 1 0 253 28224 0 ksiginfo 112 65 187 172 0 126 28224 0 PWD 32 17 865 2719 0 254 28224 0 32 32 368 514 15662 0 254 28224 0 4 Bucket 48 7 581 8825 0 254 28224 0 rtentry 200 27 113 162 0 62 28000 0 KMAP ENTRY 96 12 279 12 0 126 27936 0 8192 8192 3 0 3 0 1 24576 0 4096 4096 4 2 9 0 2 24576 0 4096 4096 3 3 2756 0 2 24576 0 rl_entry 40 95 511 99 0 254 24240 0 2 Bucket 32 83 673 14552 0 254 24192 0 vtnet_tx_hdr 24 0 1002 242547 0 254 24048 0 SLEEPQUEUE 88 190 66 190 0 126 22528 0 udpcb 32 4 626 5444 0 254 20160 0 32 32 98 532 1105 0 254 20160 0 32 32 26 604 809 0 254 20160 0 32 32 120 510 3877 0 254 20160 0 32 32 54 576 6293 0 254 20160 0 32 32 38 592 2650 0 254 20160 0 procdesc 136 3 142 26 0 62 19720 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 16384 16384 1 0 1 0 1 16384 0 16384 16384 1 0 1 0 1 16384 0 8192 8192 2 0 2 0 1 16384 0 8192 8192 2 0 2 0 1 16384 0 2048 2048 1 7 15 0 8 16384 0 1024 1024 16 0 16 0 16 16384 0 512 512 2 30 120 0 30 16384 0 rentr 24 0 668 70 0 254 16032 0 mt_zone 24 438 230 438 0 254 16032 0 tcp_log_node 120 0 132 2 0 126 15840 0 VNODEPOLL 120 0 132 2 0 126 15840 0 MAP 216 2 69 2 0 62 15336 0 vmem 1856 1 7 1 0 8 14848 0 tcp_log_bucket 184 0 66 1 0 62 12144 0 32 32 3 375 41 0 254 12096 0 16 16 11 739 1338 0 254 12000 0 16 16 31 719 1341 0 254 12000 0 16 16 76 674 3119 0 254 12000 0 16 16 193 557 1245 0 254 12000 0 16 16 13 737 45 0 254 12000 0 16 16 274 476 1247 0 254 12000 0 16 16 17 733 23943 0 254 12000 0 L VFS Cache 328 0 36 1 0 30 11808 0 Mountpoints 2816 2 2 2 0 4 11264 0 8192 8192 0 1 2 0 1 8192 0 4096 4096 0 2 1 0 2 8192 0 4096 4096 1 1 1704 0 2 8192 0 SMR CPU 32 1 254 1 0 254 8160 0 SMR SHARED 24 1 254 1 0 254 6120 0 UMA Slabs 1 176 10 10 10 0 62 3520 0 int pcpu 4 18 494 18 0 254 2048 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 216 0 0 0 0 62 0 0 pf source nodes 136 0 0 0 0 253 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 0 0 0 0 253 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 253 0 0 ipq 56 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 280 0 0 0 0 30 0 0 AIOCB 752 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 NCLNODE 592 0 0 0 0 16 0 0 LTS VFS Cache 368 0 0 0 0 30 0 0 STS VFS Cache 148 0 0 0 0 62 0 0 crypto_session 72 0 0 0 0 126 0 0 cryptop 240 0 0 0 0 62 0 0 nvme_request 128 0 0 0 0 126 0 0 FPU_save_area 832 0 0 0 0 16 0 0 DMAR_MAP_ENTRY 128 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 253 0 0 mbuf_jumbo_9k 9216 0 0 0 0 253 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 832 0 0 0 0 61 0 0 mdpbuf 832 0 0 0 0 4 0 0 nfspbuf 832 0 0 0 0 16 0 0 swwbuf 832 0 0 0 0 8 0 0 swrbuf 832 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 112 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0