/file0\x00', 0x0, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="03022000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x10) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getresuid(0x0, 0x0, &(0x7f0000000340)) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000000c0)={0x75, 0x100, 0x9, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000280)={r4, 0x3}, &(0x7f00000002c0)=0x8) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) flock(r0, 0x2) 00:00:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x20}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r3, 0x8, 0x8000}, 0x8) getsockopt$inet_int(r1, 0x0, 0x44, 0x0, &(0x7f00000000c0)=0x1ab) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) 00:00:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x2, 0x0, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) 00:00:22 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setstatus(r0, 0x4, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x0, 0x100) r2 = openat(r1, &(0x7f00000005c0)='./file0\x00', 0x100100, 0x2) ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000000100)={{"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", "495ba6d6fb4eb8c2dbeff470f9b8fc4dde783cae36c41e55c8e5c347e96a3ed7", 0x8, 0x2}, &(0x7f0000000080)="9f76940022977b9a5abc5f60efee4b7a9e58cb8b35fe6d6034a5a41967909fdb1dbd174cdbecc7122e258de88db04071da6afa690e12a20c9cd2d7519d0c59d14b3f3c", 0x2, 0x5, 0x80, 0x89, 0x6, 0x810, 0x8, 0x4}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908) 00:00:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f5) freebsd10_pipe(&(0x7f0000000040)) 00:00:22 executing program 0: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) socket$inet_sctp(0x2, 0x5, 0x84) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x0) 00:00:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"/4100], &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001100)={r2, 0x7fff}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:22 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = semget$private(0x0, 0x4, 0x100) semop(r1, &(0x7f0000000100)=[{0x7, 0x0, 0x1000}], 0x1) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="82022e2f6669632e406008eeb94c5fde3683d31dfac0fe8acc66ad2ec5dcddff9a6bdf1f20ef775fd78a29d3b999a5344a4dd3fef56986dc4cbbdf4b453edaf17fa59c7c79d31881171983ad86ba75da75fa018d851b"], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000340)="a2", 0x1}], 0x1) sendto(r0, &(0x7f0000000180)="a2", 0x1, 0x180, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x100}, 0x5) __semctl$GETZCNT(r1, 0x868b3bdbfd496cf3, 0x7, &(0x7f0000000380)=""/156) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000900)="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", 0x585}], 0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x100) fcntl$setflags(r0, 0x2, 0x1) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/177, 0xb1}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f00000005c0)=""/186, 0xba}], 0x4, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f0000000000)="68167140b3a8fc1a7538155d0ee299a9f0e9f86be778dfe24ef29045ecf20fde6d3a5dc11e4c4de658", 0x29, 0x0, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000680)={{0x1c, 0x3, 0x1, @empty}, {0x1c, 0x3, 0x10000, @ipv4={[], [], @broadcast}}, 0x6, [0x3, 0x81, 0x9, 0x1, 0x1, 0x1851, 0x8, 0x7]}, 0x5c) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000340)="eac9e749df4966312bd14e1a6e1c8adaf8e3e9cf8daefbc33e8511de0f6c7513beb3df2afffc") setsockopt$inet_buf(r1, 0x0, 0x5b, &(0x7f0000000000)="62d5523878345dd753d42a18a0e99229e2a9958b95a34950f31a45ac8ff4b868ad5d1d324785f654bdd0fd1660848e19f42bd3961b0fd15d182bc3b6be6ff830050ae5c74e5214af08192c3a8f8b83a27dd079c8a596bfcbab70c930764ce04fd52e2bcd79a4ad66ab94c4234c701e79d7712372a12b91eeabdfc495fa397bdda3af9e104285c9c590299361b8ba4a6f54662961b1c1dbabbf963b8555c4e951f7737c06", 0xa4) 00:00:22 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) munlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000082bf, 0x0) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x40) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:00:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000040)=""/97, 0xff3e, 0x40080, 0x0, 0x397) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, 0x0, 0xffffffffffffff87) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004d6) 00:00:22 executing program 0: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000000)="8c9d41e3791e59f4c6ca2ea207555e0ba1d8e8f0321a906fca47138ebef9c7b0691e0e42ef53c709c356e673db347c80a985c67ef536c801a0c9832c64fd3e867ca5be85731610fec90ecf9f50") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:00:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000040)=""/97, 0xff3e, 0x40080, 0x0, 0x397) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, 0x0, 0xffffffffffffff87) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004d6) 00:00:22 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fchdir(r0) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003ad) 00:00:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) recvfrom$inet(r0, &(0x7f0000000040)=""/148, 0x94, 0x0, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c11) 00:00:22 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, r1, 0x0) 00:00:22 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x80000880000206, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x0) 00:00:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000280)="abb41604f8fc765a1ee20f1fa0f552fe0fda251950076095212d3a52e478ddf9cd7cba97a9082f6d2342cdc2") getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e21378e00000be24edd86ca022adefba5e0beb74992fbffffff00"/128, @ANYRES32=0x0, @ANYBLOB="0900000007000000060000000400000003080000"], &(0x7f00000001c0)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={r2, 0x7ff, 0x3, [0x8, 0x1, 0x7]}, &(0x7f0000000240)=0xe) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) 00:00:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000040)=0x20000007, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x3fce}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00518) r3 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x3, 0x7ff, @loopback, 0x488247a5}, {0x1c, 0x3, 0x7, @empty, 0x6}, 0x80000000, [0x6, 0x4236dee9, 0x800, 0x5, 0x4, 0x54, 0x46, 0x4]}, 0x5c) 00:00:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgrp(0x0) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0x7d, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8002, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x2, 0x3}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000200)={r2, 0x400}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00958) setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000000)="0506634e75eb8637c4a72d7c58d5296f4d9d67", 0x13) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x5, 0x4) r3 = getgid() setgid(r3) 00:00:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x5c66}, 0x4) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc3, 0x0, 0x16597c6ad5f5a845) 00:00:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x20, 0x10000000, 0x80706) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x206, @loopback, 0x1}}, 0x0}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x2, @multicast1}}, r2, 0x59a9, 0x1, 0x10, 0xffffffff, 0x7fffffff, 0x6}, &(0x7f0000000340)=0xa0) r3 = dup2(r0, r0) ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, &(0x7f00000000c0)={0x10, &(0x7f0000000000), 0x2348844e, 0x7b3c, 0x9fe}) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr=0x6, @local={0xac, 0x14, 0x0}}, 0x8) getpeername$inet(r3, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000380)={r2, 0x7, 0x80000000}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000400)={r4, 0x1d800000000, 0xf, 0x5, 0x33}, &(0x7f0000000440)=0x18) socket$unix(0x1, 0x0, 0x0) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYPTR64]) shmctl$IPC_INFO(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00435) 00:00:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) write(r0, &(0x7f0000000000)="025be7c84871ab62b3ccdd759a3193969b1abb08317eeef406c5eb140883b7c4abec87feb6eed3e66362d7fbe7127036887eb2", 0x33) fcntl$setflags(r0, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e9) 00:00:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = fcntl$dupfd(r0, 0xf, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x4, &(0x7f0000000140)={@local, @multicast2, @multicast1}, 0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x3ff, 0x1ff, 0x820, 0x3, 0x1f, 0xa22, 0x3, 0xfffffffffffffffd, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r2, 0x8, 0x375}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r3, 0xffffffffffffd6d3}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000000000)=0x2b3e2a73, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) 00:00:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000100)="8ab89ca7cb062153d61ef3742011ab7e9bed111bd726bd36f074a4a8ac08acdd61f3019ccec1636c1e6f785f35cb0e0af751de1d10b0689e05e5d73e3cf2988652094bf0b7840fcbdf9d7d5475fb8b0cc8d201dfbc894eb1e55bf44af4dcef0194449856299332125b8bd32b070a90de2ce6fef0e085bc33478e517eb00a4ab1d9c4716000d2acbe1dc7803bebe18ec0a1bcb067acb80c22ed613d9fc4a7d35422b245d2007e454ea679bf386a024eb9e7ec596d747fabaf3d0fbc5b7e0ea8976f6ce7cb722adea3d5bf5e9a7d658886e5bb04de371fa3ae050ed9377875a4f20a5f5cb62311d3fd") syz_emit_ethernet(0xb5, &(0x7f0000000000)={@random="01bb9d1b3ad1", @empty, [{[], {0x8100, 0xdf, 0x9, 0x3}}], {@ipv4={0x800, {{0x10, 0x4, 0xdccd, 0x8, 0xa3, 0x64, 0x6, 0xb3, 0x2f, 0x0, @empty, @multicast1, {[@end, @noop, @end, @end, @ssrr={0x89, 0x1f, 0x80000000, [@broadcast, @loopback, @multicast2, @multicast1, @broadcast, @broadcast, @multicast1]}, @generic={0x85, 0x7, "b1c7cbfa33"}]}}, @udp={{0x1, 0x1, 0x8}, {"ac87a6811366d240de70141e3cb3f25d9523ae7e8d40631d58de7798152d6082408e6ba5fe07aad7cf1c445a06635cb9150ff8d4e29eccbcca5b2b62d899d250cdfcc6f317153612f74f589d428fb8949bc598850754e4c79b9816"}}}}}}) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:22 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x1ff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x49b) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x32, "f2048a42ebc9671a270adbb993d0e87da9be1927294bf98eb63f1ca1e57e0607482059d351d77f1684b90c1c74190e1207ca"}, &(0x7f0000000240)=0x3a) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in={0x2, 0x2, @multicast2}, @in={0x2, 0x0, @rand_addr=0x6}]}, &(0x7f0000000300)=0x10) setsockopt$sock_int(r1, 0xffff, 0x20, &(0x7f0000000140)=0x9, 0x4) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x1ad) 00:00:22 executing program 2: socketpair(0x1, 0x30000000, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000000c0)={@remote}, &(0x7f0000000100)=0xc) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xcd, &(0x7f0000000040)={@local, @random="265269eb77ea", [], {@generic={0x8f7b, "778acb63aea78f6cee6faf4f7440dd7539ca7f6b7da5c2a38d2d6b293e9a3dd7039fedce6a54d83fd89d7f5d46489e63885deceb50052e7a3364b6ed71d1061fa0017d3d3a231dde300777fef8550876a91e32dac7b2305b1c3c8222d61f70ca4173446b4b45c267571f1d99ba62acdeb6921c599d0669491ec34173496a1aa6802573a69016299dabcc6e5e6a5d381f03aa3860cc0d8dc077127e5035acfbf6d04f1153dc9fccc83e560e7ead076e7c3cdadd4bee09cb54ca8bfc71c0eacd"}}}) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00439) 00:00:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xfa, "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"}, &(0x7f00000001c0)=0x102) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xde7d}}, r1, 0x5, 0x0, 0x2}, 0x8c) listen(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f0000000140)=0x1) 00:00:22 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) 00:00:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000000)={0x9a6, {{0x1c, 0x1, 0x8, @empty, 0x6}}}, 0x88) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000000c0)="771b958d2764ab0a76e5ed036c5c57c3db906f761bd3b72f85b920b9a80a9aa0600fa991") getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x8000000000003, 0x20000000003}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000240)={r3, 0x1, 0x5, [0x6, 0x4, 0xffffffff, 0x1, 0x5]}, 0x12) r4 = msgget(0x0, 0x2) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000000400)={{"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", "ba5faf2a3bfed9d151e8ef964b67bbac90d9e4d2c99f1374e0d33fc96880716a", 0x7, 0x3}, &(0x7f0000000300)="3c17169067bb331caedee37dd321ba1d234a02112952f536d8fb55163c9c89e6a415e335376b86f5a32e75b16e08007e783ebc9145862f3e3a8e7bbee9f18f219d67e93c0df52af52f65ed2bf3b13bd34b3b83a743a16fb508522db825f9a377f43dd2a9a4bf4001994525383b9fdfdab0648ba474ff2cf7dc26afc8bee67e428e91a9b1a3c2dd9069d2aefbc7451b81b78f8f62805c187558645335d404d8796aa054b7e9d81b8ae02469d8c021a1e03af58d1cc18b0516fe81fad8fd0bf5d8836110e754a09a77d1f58f9c3c1c3b62bebd532208c6d2adb4c019e0a4", 0x0, 0xd43, 0x8, 0xfffffffeffffffff, 0x10001, 0xfffffffffffffffb, 0x3f, 0x2}) msgsnd(r4, &(0x7f0000000100)={0x3, "2ac269365cf6b0486dd503d2fa817651df0136f1fd656180a8c32f7382483bb958d90996f0444850dff2b10e103249178b90af0781df421e9840de90dfbf1faae5882c23e74ee976883669e2b8e282549fbb80841abdf1d46d0837709420dd5ae740c3dac8d22f985dce6b0a01b2072748b461d8e4e06438b2d345fe95d1d54afb23ce29ff09222248538d101cae7eb974fd715268c1cf053f37cea840015771287631d0644c"}, 0xae, 0x800) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) 00:00:22 executing program 0: symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100000) faccessat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x4, 0x100) link(&(0x7f0000000140)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file1\x00', 0x4, 0x0) 00:00:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032e) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x1000, 0x4000, 0xfffffffffffffffc, 0x0, 0x80000001, 0xffffffffffffff57, 0x100, r2}, 0x20) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x10, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x100, 0x1a4) rmdir(&(0x7f0000000000)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003af) 00:00:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000001100)=""/201, 0xc9, 0x40040, 0x0, 0x0) r1 = open(&(0x7f0000001200)='./file0\x00', 0x2, 0x8) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000001240)={0x8, 0x8000}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x308, 0x0) ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f00000000c0)="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") ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000080)="63c540755b47b71eb15d16ded1f38ec12e9b6f0402a1651659dfd8481fef2f5f8e79927432a3972d0bfe84d54e9d3a66904b331c") syz_emit_ethernet(0x38, &(0x7f00000010c0)={@broadcast, @remote, [{[], {0x8100, 0x2, 0x100000000, 0x3}}], {@arp={0x806, @generic={0x2f, 0xfc1d, 0x6, 0x2, 0x7, @local, '|D', @broadcast, "859be50fff8f0e481eabd4e9004a9e89"}}}}) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000)=0x3, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00400) 00:00:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0xffcb) 00:00:22 executing program 2: madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/71, 0x47, 0x0, &(0x7f00000000c0)={0x2, 0x0}, 0xfffffeaa) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x20004}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) 00:00:23 executing program 0: 00:00:23 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') sendto(r0, &(0x7f0000000100)="d302c94ca8bc4411da295fa0a3d0fef5f8822610566c739fdc8371d334e0259dc387decffd3b81eec3b8d71fb3016e730a20ea8ef95754bc8bd58fdee3c1e12295bdbb2864f6a4e9e67412c0a00273a8e7fb9064b763abb854114f7363812d", 0x5f, 0x1, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x1}, 0x8) poll(&(0x7f0000000180)=[{r1, 0x40}, {r0}, {r0, 0x6}, {r0, 0x8}, {r1}, {r0, 0xc}, {r1, 0x2144}, {r0, 0x84}], 0x8, 0xfffffffffffffbff) 00:00:23 executing program 2: r0 = socket(0x17, 0x1, 0x0) r1 = socket(0x17, 0x1, 0x5) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x100, 0xbf) shutdown(r1, 0x2) shutdown(r0, 0x1) 00:00:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaababbffffffffffff08004500001c0000080000009078ac14f126fbefc02ec86e5d1e784a1a1efbe900aae00000011100907800000000"]) shmget(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @multicast2}, 0x8) 00:00:23 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000100)={{"48d43789a9f7c02534f6f2bd6ef09791caeafdad7867d080be4f0d16008f41d2bad6d124052e9b44a30134dd1b375f2268089b3e967b18c5684b83a29ca727c9584a165508cbc71ca5add427d1d569bf527741f49b7f76254834f197addad80ac801e22ac74f20b741228b270c57b025bee2e149cdc28cc66956b9a5fe4dc620146d79cb417ff40f34c4d1390700ff460f57568fbbbe96a93a8b8b0abab45b62fa51d234cac5340a0802f87cfe28c4a34b2c82c4226fc5db292d5795e645c0f587fcb57b8a267d13722782a6470c8d2c7e88584c9e43941f138349fb480fc9a3b20638d2369780884bfabc5f891668e850384986f93cbcbe564a80db5ae386fdc1a4575a4dfa7b7f3a58028de9378094fd62dd902b665d551a278870c60e055a74fa05eabf9ac0626b9cf05ac3bd66938a3443eb38a0b9ca0ca6f74e7c70d1a006c3ef3264f88042e04357921bc85b260cf1786906042f71b2d79df986f97b5f6797de0805cc43cbc37cf20479b80f4d8a485069e4f52b54cf0de1767accf6f6f00fee305c0a9d37d5fa20da9d618deb67d82f1712d843529f7ae853cf9930da104b3248db4d8c5499d0ce6a1b47775342417dcb622615e4ff4ae0261a4d6cda2d009495ba06a6e2b0495e0182e45d3d86d437b1f05059a476cc6c6cd9b91fe40e868804f06afb7eda8b8b177ac879450eb711316710d43bd5ce0d39a3d86a2fc347bee56b083b4ccc9e682cb043e3d09b4a0b10470a0f68f3e2f819fbb2b403bcd92e6abf243a512d3d62a2d2a393866ece670ddfa6435c432e4844539d85e8e91316fd37338fe47a3e6dd48febc5e676ee5e467464fd7f2f1be15c5b8d25a4fa437a2260c72a6467a5940bea1e8b45496445576fd54c021ad092f293bb8bc9235c6c5597803acf5604ebfdadd9ee5eff8c4e85ac74d00682599dbc82c42be5367d2d38e2d9f5e90074a2b928385982525240cdc85273d5888b677c44f3524055246b451b82de57078b72ed7eca732bbc0f49625747cd103869ee5c4e490472abff9f7830e45f8d694705746cd8ff2e3c641544c38714350a669546cbd62b7497e1ebdcf79b1bdd3ece4b0c62677bb65b450be05430e3657924344f7170396bcd50c69537c51d828f7689402689df338c1425cdae53434dd47738abb19c46458ca7a19ea55f2f8e56008dd15bbb86d621329a0f3af3f1e52ffa1ac7b715e8868acd49ab41efe438d831a8ca94dc222206d8d3a688bd1c448cef155a1aef79ff404f4f05f12f37b89e0a2b55aff94e15fe6748a5f6504a47754d52676d7f7af521eebeb27d2cb7b14ad9ebb984deea37d6aee6343d124ba7c09d6d29b3a498c01a305a459a0b1d36517b8fe0355440dc88a58d4f3a47d7ad65e901ecb974c0633bab3fa56cf57ea20a58448cbedc346b4adb17b2517437ff08519bd40e9cb310", "f1914fdbae06d9d1b18d43296db514ad4d020d801a271ef56559cf42a9b6f0db", 0x800, 0x2}, &(0x7f0000000040)="3f0501b6e59069944efce262fa456eedba15191637aad21ed9608eb3742be155fd9ed908ae799b055d643a30a9c5ea491ddf1705187640be849727cb0b9be683d195de91b55058d71ad04aa37d49dfdefb354393cac20f4982ee91e8fdad75e7cea85c2eac358c7be6e74e7ef335e1372914647fd88635c586e222e2523366f0e4803432177babe6cc2b364746aa82e57b51d147fb6776b24c54a957473ee9e2246088c91be70e3807e36d229cc01d6439f4fb24d075162db150e6afc6a8d3", 0x785, 0x10001, 0x5, 0x7, 0xc1e, 0x800, 0x101, 0xae22}) msgctl$IPC_RMID(0xffffffffffffffff, 0x0) 00:00:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004c1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x10000, 0xe) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000180)="3ee8bfbaacf1d037933be1113537b49a5cae914730993cd3836582d8ad3d7649204d79a7716b2521f475f94671ba6a36af6555067ca28363908a29433cd3ec13fd84f0a9ea420d36db64829761681cf64ee6c887bc5fc9a4f5d60f0ab840918e81853e") setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_dns\x00', "19fdfb8d3e288c5932779cc70f5fcf4dd01b1039438bbe1386795a55bfe95438b84296bc7b0956604dff4a007ea033073abb97a1eb6c2b66b88981083d17e158fe0a145d783a23419d433a6ab51747376229345cdeb110c0d7441f838cd0f04115bce70d539f57ca42265ecb29dbd13f41c7b2c524fae2b87f9c59dabae87f04e60631298b8c300a5e0ec4ba0b82aaa7ad0370b73ddc894cb6e2d951a35998b64a2df8beb7ccae04f762b12fe086fcccbc545491ae85055dcbd5b0f5a80226b23e7ea6dc541443199ba0758d2049814acde3e578b48535f6c407d7f86709a30f6695c3f785a854b530b58a64cc4abb2d"}, 0x100) 00:00:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000040)="840ddae58e4e8727a604a809320af5f6351da99480bf008a3d1b7c3ae99f86fb67569dda3e7103caaa86ceb083f8b435520a56d0bd4b204cce924a8ecb0413da5256cacac450a1c3526d23d51d02c6d747b1b28447d5c7ca9940636436a8f95eced088de65cfe759fdd05a1a8afd66a7ad5a44309ccbe51ed4a9ae6f37396f67669aba11625bb0ba9ad40acaeb2360e509e53620f36e1fc1fa63865ab25729f5ac71a7a2646045635271d6461002c89e91b734a5bd407611065a6d7d769478ade3d3785f3259b188e5f72437d7", 0xcd) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@remote, @broadcast, 0x2, 0x1, [@loopback]}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00350) 00:00:23 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x300, 0x1) flock(0xffffffffffffffff, 0x0) setrlimit(0x2, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) 00:00:23 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f00000002c0)={{"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", "46dcf25359d86ee0cda560321f937660e7d1b73e84454f486212e8063de4d06d", 0x1f, 0x8001}, &(0x7f0000000040)="ef2cdd311cbe902743b04eb1bf4da4dd7b68c596d7d89a95a47557535d7e3e9662d1", 0x7, 0xffffffffffffffd3, 0x4c, 0x101, 0x8, 0xffffffffffffffe1, 0xffffffffffffff81, 0x9}) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000290000003f00000000000000ffffffff"], 0x14}, 0x0) 00:00:23 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0xe2d, 0x10000}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000040)={0x0, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0044e) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00525) 00:00:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) 00:00:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffe40600000032193d992c080648ffff0000000110780090780000060045000000008fccd797317ef000000000000000ac14502900aa0000e058a6c6f08b5193d8c2ea837057161d685f2f9cd0ba76b625b7cfc734f6810b19b06f2c19504af3"]) r1 = dup2(r0, r0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/188, 0xbc) fcntl$getown(r0, 0x5) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0049f) 00:00:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff02ffffff08014500001c0000011100908d00000000"]) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0xfffffed1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) 00:00:23 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x300, 0x1) flock(0xffffffffffffffff, 0x0) setrlimit(0x2, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) 00:00:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r1 = semget(0x3, 0x0, 0xc) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000380)={{0x4000000000000000, r2, r3, r4, r5, 0xb0, 0x8}, 0x80, 0x7, 0x10000}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) r6 = accept4(r0, 0x0, &(0x7f0000000040), 0x30000000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) lseek(r0, 0x0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x20000000, 0x0, 0xffffffffffffffb3) 00:00:23 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket(0x2, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000080), 0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) execve(0x0, 0x0, 0x0) flock(r0, 0x3) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:00:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000040)="ee3b670b2371a2ad41c99cb49d8f061fd24559b9d6a788b78578e89215b8e2aadbb9a7529e23721f1ae122303748c1dbe2b476f16004020840c889bc834c97d674fd1e0d7c469240b656e55f2e2e5681405f468c84948afee2ea5f45c91ed6a8e962d499b1c6bc4da671e00634de2fe9b257f04ae80a953819bfcf1fc7e46a0c5d0ac9e045e1c0755b2a7121ca5c481a2af880bc3048c9535ca2891f13b0081f19cd6f3be985d18453978b4b44026e67b8e84e60fc06577f114115ef54702e560236f011f68cb4187a1cd14cd9965597a599eef18ec9309c005d7f9859") munmap(&(0x7f0000ae1000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000bb6000/0x9000)=nil, 0x9000) munmap(&(0x7f0000b5d000/0x400000)=nil, 0x400000) write(r0, &(0x7f0000000140)="4b0d3080f697531e49c4344c580ac28a5f902369c2687df40a36752c9149087535f7", 0x22) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) 00:00:23 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xec}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x80000000}, &(0x7f0000000100)=0x8) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000180)=""/57, 0x39}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/95, 0x5f}, {&(0x7f0000001240)=""/5, 0x5}, {&(0x7f0000001280)=""/58, 0x3a}, {&(0x7f00000012c0)=""/212, 0xd4}, {&(0x7f00000013c0)=""/215, 0xd7}], 0x7, &(0x7f0000001540)=""/79, 0x4f}, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000001600)={{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}}, {0x1c, 0x1, 0x2, @mcast2, 0x50}, 0x400, [0x1, 0x2, 0x0, 0x8, 0x9, 0xf8bc, 0x5, 0x3]}, 0x5c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001680)={@in6={{0x1c, 0x1, 0x80, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffff7fff}}, r2, 0x100000000, 0x0, 0x1}, &(0x7f0000001740)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001780)={@in={{0x2, 0x0, @loopback}}, r2, 0x3f, 0x3, 0xffffffff7fffffff}, 0x94) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000001840)=0xffffffffffffffff, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000001880)={0xaf4b, {{0x1c, 0x2, 0xffffffffffffff81, @mcast1, 0x6}}}, 0x88) faccessat(r0, &(0x7f0000001940)='./file0\x00', 0x0, 0x600) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001980)={r4, 0x4}, &(0x7f00000019c0)=0x8) socket$inet6(0x1c, 0x30000000, 0x3) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000001a00)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @loopback}}}, 0x118) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001b40)={@in6={{0x1c, 0x2, 0x8, @ipv4={[], [], @multicast1}, 0x2}}, r5, 0x1a0, 0x6, 0x4}, &(0x7f0000001c00)=0x8c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001c40)={r3, 0x80000001, 0x3, [0x101, 0x2, 0x7ff]}, &(0x7f0000001c80)=0xe) r7 = getpid() freebsd11_stat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r1, 0x5) freebsd11_lstat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000002140)={&(0x7f0000001cc0)=@file={0x1, '\x00'}, 0x3, &(0x7f0000001d80)=[{&(0x7f0000001d00)="329905b9126f3e5df697f5cd3c1a8822913a79a59c93a641d5e8d704f4be2c4c7bdf9994536d0b86f40d813b4a2fb21b96539e130abecabdbbda72c42fddc33d18fce1cfe85cf3836f0609f8bbbf3a57287f0c856e26e82e35bc25f2159c6405f7cfee4561bc6f0ccc2d20d302a9eed7aa698863f5c63d03bb53d2fd", 0x7c}], 0x1, &(0x7f00000020c0)=[@cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x20, 0xffff, 0x1, [r0, r1, r1, r0]}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}], 0x60, 0x20000}, 0x20004) setsockopt$inet_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000002180)="d7a8ca71153f214d219e696b70cdf1bb1abe255c41f407930adf2979a7d16c2d5f653300d877c30e93674d7d230df19424b6229b80acfb8db6e47d0f933df4e8955b63f3d2bfd6165a29de9c9900088acc09ef59726547761ebfc319d1f66f7b89ddb5aebc8bd0d897fd0f785dc8294e2e53a109ff86cc009e48c21ad86dad2f62132a72dc4b06d8669562b6af1706d32ed09f", 0x93) truncate(&(0x7f0000002240)='./file0\x00', 0xffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000002280)={r6, 0x0, 0x0, 0x6, 0x6}, &(0x7f00000022c0)=0x18) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000002300)=0x8, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000002340)={0x615b, {{0x1c, 0x0, 0x80, @rand_addr="d34d9c79e9d1f2b51062de9727f611d0", 0x3}}}, 0x88) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000002400)=0xfffffffeffffffff, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000002440)={r6, 0x4}, 0x8) getsockname(r1, &(0x7f0000002480)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000024c0)=0x10) 00:00:23 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r0) r1 = accept4$inet(0xffffffffffffffff, 0xfffffffffffffffe, &(0x7f0000000080), 0x10000000) getsockopt$inet_buf(r1, 0x0, 0x1, &(0x7f0000000200)=""/4096, &(0x7f00000000c0)=0x1000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x8}, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') dup2(r3, r2) 00:00:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffff8c, 0xc1, 0x0, 0xffffffffffffffee) 00:00:23 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r0, &(0x7f0000000140), 0x100000a3) setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r2, &(0x7f0000000580)="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", 0x1000, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x9, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) __semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000240)=""/65) flock(r2, 0x400002) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="02004e23ac14008e00000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000030000000000000000000032e5dd8f028e002d0000000000000000e241b88eb5a00e00000000000c0000000000000000000000000000010000000000000f00"/140, @ANYRES32=0x0], 0x2) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:00:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x81) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$sock_int(r0, 0xffff, 0x101b, &(0x7f0000000100)=0x101, 0x4) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0xf1}, 0x8) setgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0095a) 00:00:23 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x6) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000100)=0x5, 0x4) sendto$unix(r1, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0004"], 0x307) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="d01143f5d7f49f05000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x9217, 0x3, 0x6, 0x100}, &(0x7f0000000200)=0x18) 00:00:23 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f00000004c0)={0x3, 0x2, 0x5, 0x100000004}) getsockopt$inet_tcp_buf(r0, 0x6, 0x8996d99e5cc4161d, &(0x7f0000000980)=""/4096, &(0x7f0000000100)=0x1000) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000500)={{"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", "45173d86ff1a7ce49a554df3886529413443adc62becbb3c3000", 0x1000, 0x3f}, &(0x7f0000000040)="52434cfe68112bd69f3c17a47dace85775b859126bf255bfe593d6f07b", 0x9, 0x7, 0x7fffffff, 0x100000002, 0x0, 0x5, 0x8, 0x1}) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) 00:00:23 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x11, r0) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0xa0) fchmodat(r2, &(0x7f00000000c0)='./file0/file0\x00', 0x10) mknodat(r2, &(0x7f0000000100)='./file0/file0\x00', 0x80, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmodat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x2, @ipv4={[], [], @loopback}, 0x2}}, 0x0, 0xffff, 0x8, 0x5}, &(0x7f0000000240)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000280)={r4, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) mkdirat(r2, &(0x7f0000001300)='./file0\x00', 0x26) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000001340), &(0x7f0000001380)=0x10) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f00000013c0)="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") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000023c0)={0x8}, 0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000002400), &(0x7f0000002440)=0x8) ioctl$DIOCGETALTQSV1(r2, 0xc130442f, &(0x7f0000002480)="d1561c2fa8ca656812b103d7f4b6f7e6b7e9b34c") r6 = socket$inet(0x2, 0x2, 0xfffffffffffffffe) fchmod(r3, 0xc) ftruncate(r2, 0x8000) getsockopt$inet6_tcp_buf(r6, 0x6, 0x26, &(0x7f00000024c0)=""/4096, &(0x7f00000034c0)=0x1000) getsockopt$inet_udp(r6, 0x11, 0x1, &(0x7f0000003500), &(0x7f0000003540)=0x4) r7 = semget(0x0, 0x0, 0x100) __semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000003580)=[0x3, 0x1000, 0x2, 0x700]) connect$unix(r2, &(0x7f00000035c0)=@abs={0x0, 0x0, 0x1}, 0x8) getgroups(0x9, &(0x7f0000003600)=[r1, r1, r1, r1, r1, r1, r1, r1, r1]) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000003640)={r4, 0x200}, &(0x7f0000003680)=0x8) getsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f00000036c0), &(0x7f0000003700)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000003740)={r5, 0xb800000000000000}, 0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) __semctl$SEM_STAT(0xffffffffffffffff, 0x7, 0xa, &(0x7f0000003780)=""/141) 00:00:23 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) setsockopt$inet6_int(r0, 0x29, 0x28, 0x0, 0xffffffffffffffd9) 00:00:23 executing program 1: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) setgid(0xffffffffffffffff) r1 = getgid() getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@remote, @remote}, &(0x7f0000000100)=0x8) setresgid(r1, 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) 00:00:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000340)={0x5, [0x0, 0x4000000000, 0x80ee, 0x7f, 0x7ff]}, &(0x7f0000000380)=0xe) fcntl$getown(r1, 0x5) r3 = socket$inet(0x2, 0x3, 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x4b}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x5, @mcast2, 0x3}}, 0x0, 0x5, 0x5, 0x80, 0x5, 0x6, 0x4e}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000001c0)={r4, 0x2, 0x2, 0x7ff, 0xff, 0xdb, 0x115dab92, 0x7, {@in6={{0x1c, 0x3, 0xff76, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r5, 0x0, 0x2, 0x45, 0x4, 0x3}}, &(0x7f0000000280)=0xb0) recvfrom$inet(r0, 0x0, 0xff8a, 0x0, 0x0, 0x800e00448) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000002c0)='newreno\x00', 0x8) 00:00:23 executing program 3: r0 = socket(0x2, 0x10000001, 0x3) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000340)="a2", 0x1}], 0x1) sendto(r0, &(0x7f0000000180)="a2", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000900)="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", 0x585}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x1311, 0x0, 0x5, 0x81}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x4, 0x0, 0x7, 0xc59, r1}, &(0x7f00000002c0)=0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x4, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r2, 0x7fff}, 0x8) 00:00:23 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet_sctp(r0, &(0x7f00000024c0)={&(0x7f0000000080)=@in6={0x1c, 0x3, 0x7, @mcast1, 0x7}, 0x1c, &(0x7f0000002400)=[{&(0x7f00000000c0)="45d6bb7549df6ba80b175e806d2095f813a9cce20f09441b90a4b869249ce1ef51679aa2047eae6728b96e22e667fc9561f1ca92ad1167c98d4e4c2b206a38bb08075a79a6a95935e8de337e9571b63e9f9be6628e81788933bef215073aa10e54e58d595d8f5dc934f2c283ba19fb4af4c03779c3469af926e527a247ba2223035b1fcec06c43d1c95738a03f1679b35c95afd42bcec14ce7645c037e0efb548c511a497c5086c153191fdadfb20d4f5915047e8b07f1048edf99792048dde688", 0xc1}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000021c0)="a856e42867cfcedec4764217952867064a3809d822155cb326ddcf4be32f655dc300476c8843d1fc953f4df524a76ba9af82362b6a87d601ddbb2ce82479aea5fc44a3fe1e945764fd89200c5b372fb181ff22f4b76d748bdb60c0a5d7d0fff6bd952d2440c365063cf4cada6d16c95219f4a049912a425e21bd7115062d4ecc4a8fec177d59f6fa971d161d70a3c350cd3a0483a600413fef046ff0cfb4d88e8ca3ea22a0f926c08cb1f537a90b16089e265983e9a07ffd7f5cba9d2e0c9b5bf50d5abb1503fb1466c8e8f095bdd5d90e6842ed8c342eaf07a17f0c213c9e02a761f1", 0xe3}, {&(0x7f00000022c0)="60fba95a7501ebc300bc02a653c0119ee516bf2fbd59640e119038fccf505b816ea7ca50b412a9335faa92c713b28b0debf8934e9803b65132eaecb5700e88e595ed6ea0e962a65b19d2bc", 0x4b}, {&(0x7f0000002340)="809094c0d5382920489b760cb78700a50dbddb38eba8def2d2a6d2bcfe6d7ec72b562ed2d02165e7548549efe74f64079a1d2da530df57c4937112e2da9ed241a605138b263aa62a7aec93807cbbc59fc4925386ff891eaab72e37c1b0be5fe0b1539dcb257cde5ba97c8947a77aa551b0f19913c700b07a08de31117e1027de24", 0x81}], 0x6, &(0x7f0000002480)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x10, 0x84}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00505) 00:00:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000080)={0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x842, 0x8) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x400) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:00:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00000010c0)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000001100)=ANY=[@ANYBLOB="aaaa01000000ffffffffffff00aae000000111ed770000000000000000000000000059687bb0770f905e157aefa29221f0b54ffaa41e9d91ecf65dc42fb3f727d657d41af4de5255894ebae9bcaa91c746bee1cc7036a13c6d1d16d3b3025f1eacdd9adefbe62b20ef087ebde6f2231cb3f09e56877fee538f9fae0b9c42d8de212847e7596060c99ff2b6bf87ed118ed9e64199f513f310981b7ea5274dcf040b7a5c259df99f639df1f03be2a024fdc458c9878c7a4636b1f7e76d84c25ec0db4e0264c8efbf9ba16f2c05e3ab08b7d4af8bb8defcfab1119fe64cc59fba7264bde640de59377ba1839cff8433cc604dfa29f85500"/259]) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) recvfrom$inet(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x40000, &(0x7f0000000040)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, &(0x7f00000001c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00835) 00:00:23 executing program 2: getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:24 executing program 3: socket$unix(0x1, 0x1, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaffffffff78ac1400aae00000011100907800000000"]) clock_settime(0x4, &(0x7f0000000180)={0xfffffffffffffffd}) r1 = socket(0x2, 0x5, 0x3f) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@broadcast, @loopback, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2, r2}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00967) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:24 executing program 0: r0 = getgid() setgid(r0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe088, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0xffffffffffffffff) 00:00:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) 00:00:24 executing program 1: syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003d1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x200010000, 0x2) r1 = dup(r0) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f00000000c0)={0x10, &(0x7f0000000000)="80f11ab60c61885e8f8e61ae177bb24b94601040d667b4ecdd04c664e9bf527c54ae41cb0a0ffb450cf38815c581da67ad2c2e9e73ed06fcb7fe2bc587bcdc995b6572764da3ab4d813ea619fbfa3f4830993b853d91baf14121a960eaaa7c3c01023d5e41dd6ec5c9cb203003d9d8eed330cba25f853a97048a22b6f26606452ea40419b91c66b89f5e5cf9cd76", 0x4, 0x0, 0x5}) 00:00:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000100010001000000ac2300aa01000000"]) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) r2 = semget(0x0, 0x3, 0x0) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000080)=0xfcf7) socket$inet_udp(0x2, 0x2, 0x0) 00:00:24 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1, 0x20) getsockname$inet(r1, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000200)) recvmsg(r0, &(0x7f0000001480)={0x0, 0x300, 0x0, 0x0, 0x0}, 0x100000000000000) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000000040), 0x8) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x2, 0x1f, @rand_addr="569ac73dc5b2ba30e067ab902084ceb1", 0x7efc}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x31, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x20) setsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000100)=0x1c, 0x4) 00:00:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000040)="112e004c6468706cf59a780dc6d009271989e7dcff7a4c1c7ec2c75d64b1c85a74462ac66de8b24c39c889a62bfe9bcc53d4281a4eec0d7dfd41f40adce71fa30e4d89ea06bbd755d1c3289a879f1066818e7b1fb68d11a4c7b50031794f576129b3726a91fa58b28dcad94990a08a7a13e396e697f935f3491239fb10bb8c9428f128871df6d05483002a3bf3f9ced5e3220b5b857701a8ca742fcad1e5964203b3e72f279b9430422b72422466d4330653bc7d7408b89b5546893992d82d0a47c96f5cbf247c757387a6874a08d4efa7ac3468a1897f3dbc47250084a799bcefb452d699441c894a539e9ec9c372100d2a70") setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0xfffffffffffffeae) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:00:24 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0x1c, 0x10000000) r1 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x121) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64, @ANYPTR, @ANYBLOB="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", @ANYRESOCT]], 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000300)={0x0, 0x3183, 0x0, 0x1f, 0x7}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000380)={0x6, 0x8, 0x1000, 0x0, 0x0, 0x1, 0x81, 0x5, r3}, 0x20) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000003c0)=0x3, 0x4) listen(r2, 0x0) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000140)=[0x0]) fchownat(r1, &(0x7f0000000080)='./file0\x00', r4, r5, 0x600) dup(r2) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 00:00:24 executing program 0: r0 = socket(0x2, 0x1, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) setresuid(r1, r2, r3) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) sendto$unix(r0, 0x0, 0x0, 0xb405, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:00:24 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011500907800000000"]) fstat(r0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084d) r1 = socket$inet(0x2, 0x1, 0x5) write(r1, &(0x7f0000000180)="f75db79884967ad289352191b278c552b44ed10d029d77f628d4bd83d7c7e0", 0x1f) close(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0xfff}, 0x1) 00:00:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x3) getsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4) 00:00:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[]) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x344ca3402) 00:00:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaa89aaffffffffffff0100009c5178ac1400bce000000111002904bca300eeffffffffffffff008696364c88eb85b2f843df993abb91a35bcdd076ac006e3f9a9d6c00006ed0126ab21d3485e8a2e64f6609000000b5069f143e053f49bd80c104cb8674120e2333aac385684ec0a318bb6aa1b360f7e8cc7d0c8331fd5112cb28f4c362ef24ae4a2d12b266761898bdd3a3d82092406c2b18000000000000000000"]) syz_extract_tcp_res(&(0x7f0000000180), 0x8, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2c) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000040)=0x81, 0x4) write(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000500), &(0x7f0000000540)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) syz_emit_ethernet(0x6a, &(0x7f00000001c0)={@empty, @random="014206fb5042", [], {@generic={0x880b, "15405b5203430c4d686892887cb64b5decc38abe061a9c37e05408fdcf28db67aead785b540c6f736dfd3226afd9f65dbfd45fca3517fc4f9782cb2d37d0dc90a41c6173d862fdec5ad0f36f7e29ca33111d2c2ec840c70ddc2bcb22"}}}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x21, 0x81}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000240)="100922033a2bb0071f2f1aab470fdf22923137bebe0027e75ed783046179780575692f0c56b9ff7f7e5dd4568cb7b9a1461bd4ee5c74dcbabfaea0ff7981181bc3b251724d263089b4f016df14ce38e615ec700673e90e44cd86d1c285c3514b61c1de1a9828a51b0b353b8522e3db77db5057fdb433b4639b97468215c95c2903d07f89e5204012d04f54c5f0dd82bc41f021d1631ca67d85af831f0f5096b868db9bb88a1afa2ed1d4948db70fd55cc14e0f1bf6af455d660c87d6e61e9369063bf5fdf50aa4788a65ed8e04dafb77ab53219daf48da", 0xd7}, {&(0x7f0000000340)="f26180ec72edd81fd8d03d868d627f4cecf9dd9ec33a61b3b0e3ae5c4399a8ee8402d919d3de86c5058273e234c946b4dcbb75ecb473f0cb73c4b79a2398d39c3b9ddc4561f1eeba26fb20ad25d6328bea366ad89510c3480c072ce8f96caa96e2a42ab6eaa4b610", 0x68}], 0x2, &(0x7f0000000480)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0xffffffffffffffff, 0x20, 0x8, 0x8d, 0x800, 0x80000001, 0x0, r2}}], 0x3c, 0x20000}, 0x1) 00:00:24 executing program 1: syz_emit_ethernet(0x62, &(0x7f0000000000)={@random="61ad0c954f1c", @empty, [], {@generic={0x88ff, "33b6655ef178053e7d7babf7396f9c22b8f1eaa0761e93723114c693dbf8cf5a83c02bbe2b1474581ec8fe95501d0d39222a553fafcdd69007a0c5ceccbd2828edde986799ea2f682ad9cdbfb098b1120b925947"}}}) 00:00:24 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000140)='./file0/file1\x00', 0x0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x4) 00:00:24 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffefff0600000000e008007000bb000000000500907800000600450000000000000900000000000000"]) r1 = fcntl$dupfd(r0, 0x11, r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x189, 0xfffffffffffffffe, 0x0, 0xff8c) r2 = semget(0x1, 0x3, 0x10) __semctl$IPC_INFO(r2, 0xd488c4fd993cae2c, 0x3, &(0x7f0000000140)=""/4096) getsockname$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000000)={@loopback, @multicast2, @broadcast}, 0xc) 00:00:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES64=r0]) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@rand_addr, @multicast1, @multicast2}, &(0x7f0000000080)=0xc) dup(r0) accept4$inet(r1, 0x0, 0x0, 0xfffffffffffffffe) recvfrom$inet(r0, 0x0, 0x2f, 0x0, 0x0, 0x800e0050e) 00:00:24 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @broadcast, [{[{0x88a8, 0x2, 0x0, 0x1}], {0x8100, 0x1, 0x8, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) r0 = dup(0xffffffffffffffff) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) recvfrom$inet(r0, &(0x7f00000002c0)=""/190, 0xbe, 0x40081, &(0x7f0000000380)={0x2, 0x1, @multicast1}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f0000000080)=@in6={0x1c, 0x1, 0x1, @rand_addr="9a351e4f77c047c5f11b2c2639a51916", 0x4}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000000c0)="7b50e8c302644069d0caecb087922e32933479f070145b7820aa3a7a494b7fa807c8c35b3a6650cfa479cb42f9a6d4c950b81355f1a194545b561d478704c4d804", 0x41}, {&(0x7f0000000140)="57b41cbaf7695c63c9376f617b0e6cbb993b042649c78b3554b9eeda29b1e49544f96233b3e91242a109b94a24526b02f6f21dca3702c09e77980934c880b168828601b9473aadc4c93a623bf07c8478659c2908a4508f0a103318cb13e6738db1c8fb2d4fcf97a0d574728e2ea2f30fa8d50e5abb203dd9f6659cc07c15beb99253b3da331b4314b4c19c8b6ebf62271fb6260a9d07cba94f47de2c5125b88ade19290944a3471b65b6e4eddb83b38e87c506ab1d552d9f0d79b0a08cd4b64133d4ebea72c34e59bbfcead1509746970860cb4cf0a6b00a43f099692891298394e99fc0", 0xe4}], 0x2, 0x0, 0x0, 0x4}, 0x20085) 00:00:24 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@loopback, @multicast2, r1}, 0x148) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x7, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e006c7) 00:00:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)) open(&(0x7f0000000000)='./file0\x00', 0x100200, 0x2) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f00000001c0)="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") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:00:24 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x0) getitimer(0x1, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) 00:00:24 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x84) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0x1f, 0x4) r1 = socket(0x2, 0x5, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) r2 = dup2(0xffffffffffffffff, r1) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d}) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) mlockall(0x1) sync() setgroups(0x671, &(0x7f0000000000)) close(r1) 00:00:24 executing program 3: clock_settime(0xf, &(0x7f0000000000)={0x2}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460) clock_settime(0x0, &(0x7f0000000040)={0x7, 0xffffffffffffff7f}) 00:00:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x32) getsockopt(r0, 0x8, 0x1, 0x0, &(0x7f0000000100)=0xfffffffffffffee2) poll(&(0x7f0000000080)=[{}], 0xe163, 0x0) 00:00:24 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) mprotect(&(0x7f000018a000/0x4000)=nil, 0x4000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) 00:00:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) socketpair(0x0, 0x20000000, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x9, 0x6, 0x8}, &(0x7f0000000300)=0x10) r4 = dup(r2) ioctl$DIOCXROLLBACK(r4, 0xc0104453, &(0x7f00000003c0)="3e7e86c3696fb1821149a4e509ac71783a93bffe785c482c837463babc2280ffd1b4f49df8605f625bb5054f7fa92901f94f2f9b1fcf6c8043420ae7779af9aa811c2a29d7bc64775a12bf5e33e815220ac4328681388558a73367efeb65c00e797f96") getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x4, 0x0, 0x181, 0x8, 0x6, 0x8}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r5, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000340)={r5, 0x7, 0x6, [0x4, 0x4, 0x0, 0xda4, 0xfe4, 0x2]}, &(0x7f0000000380)=0x14) 00:00:24 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaffffffffffff08004500001c000000bf461b6565b09b10aae000000111f094a35c0110ddc5"]) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:00:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x145f, &(0x7f0000000380)={@remote, @local, [{[{0x88a8, 0x100000000}], {0x8100, 0x1, 0x8, 0x1}}], {@ipv6={0x86dd, {0x7, 0x6, "c9a62d", 0x1421, 0x39, 0x0, @rand_addr="ff3265d02abdbed1dd1e2a0239018327", @rand_addr="c2b5837e34cd1ffa59605071b29a68f8", {[@routing={0x1b, 0x4, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}]}, @hopopts={0x39, 0x1d, [], [@pad1, @pad1, @ra={0x5, 0x2, 0xffffffffffffff7f}, @ra={0x5, 0x2, 0x3f}, @ra={0x5, 0x2, 0x7fff}, @generic={0xd837, 0xd1, "82ed88efe281b0e09b3e737866d977289a923072d725cd7f44981eb3d257de6d3a5ca5662b5ea1396a840d43c241d9414cd1c509c0362c0df373d704a335f1514e7f5d72d301e8e795a7b9360fa423d9b6679fab67e829310c777767d181c248c4787286b3207c153469c1047a8382cb99597e6c66f4c071cd908743ddccb030c704f033686f6a7f6dd07a620ccd521d6b30c6916d35218509ff82a0e2d35ab51ea324fc6273e88bdafda88627586f3ea7e9d6536edce5007b9eaff6bd8e145c006225691df23476eb1198c16cdae0d2ac"}, @jumbo={0xc2, 0x4, 0x3}, @pad1]}, @dstopts={0x7f, 0x203, [], [@jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x100000001}, @generic={0x6, 0x1000, "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"}, @enc_lim={0x4, 0x1, 0x7}, @pad1, @padn={0x1, 0x1, [0x0]}]}, @hopopts={0x1d, 0x0, [], [@enc_lim={0x4, 0x1, 0xfffffffffffffffc}]}, @dstopts={0x4b, 0xa, [], [@generic={0xffff, 0x9, "a5255a522c1206e03b"}, @generic={0x6, 0x46, "026b8d5920a71be41692a5b0b1940ffefeb16b64f01fde07c90ff7f76c780e8cce107db8f974635d3c61555de9d0ec9015f8ffe9d707da554577809af771e712600b45f39f02"}]}, @hopopts={0x0, 0x22, [], [@enc_lim={0x4, 0x1, 0x401}, @ra={0x5, 0x2, 0x101}, @ra={0x5, 0x2, 0x9}, @generic={0x3, 0xed, "b2089f1eec1b6769e31c501c34b3f4eb0aa76ac1903ea55f8c7ea2b4d0d453b9258be827312b60562841706499122327ab55bcc424c0526e6d6b8197a92546b86fb029f80ac886203689e6fa8332a18e2a736ef0f658619a9669eae9d680bd1ba0180c4cdd90635b4fcb146025b7d6ccb56e45b5a246bfa9214aca4ca2a60eb1942971072078d1c2fb2f1207ef9942028b45cc92e26912b7c64bbaa41e3553fc99bfd0ea299866624e09e3edcb669bd897349573147515c1811c935c084a17d9634f60442d9b26a7ed5e546ee9db44b872ecf5facc4ca6cd61d4d8e3494718a29f4332d913fc027d6aed4dbe06"}, @jumbo={0xc2, 0x4, 0xfffffffffffffbff}, @enc_lim={0x4, 0x1, 0x1000}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x80000000}, @pad1, @pad1]}, @routing={0x7f, 0xc, 0x0, 0x9, 0x0, [@empty, @rand_addr="16734cb3b783fc10220f913fbe3f55a6", @mcast2, @loopback, @ipv4={[], [], @multicast1}, @empty]}, @dstopts={0x54, 0x1, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}]}], @generic="653dcee0e4e44c2bdcbacebe65ea05f484cb4a3da00d1b35cc90254ac2f964ada5a7f9478e6e7faea3bac943a8848d6d4a7dd95cbcc7ce8f33996edc52ae3b2237a056ed0a06d113226e5bcda2323f628a6338f2f1d9ace5ab7e7273def34555363f5c749bcaf570ac270aab47a8b4a9a303fbf594662a7a396cc495562c30975ca757721177cab4dc219d69da042401e7a4163937793e3ccc681a0865d607f93236765a1f83dbb6399ba25c51c46c58db17271cbbcd1e78617b96b0c1e4c114c43432d8592e5a0181886471879e9d5c5f2d54632a2941a88c"}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000001800)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000004c16903bca57011100907800000000"]) syz_emit_ethernet(0x320, &(0x7f0000000040)={@empty, @local, [], {@ipv6={0x86dd, {0xfff, 0x6, "054d1d", 0x2ea, 0x3d, 0x2, @mcast2, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, {[@fragment={0xff, 0x0, 0x4, 0x97, 0x0, 0x100000001, 0x64}, @fragment={0x15, 0x0, 0x7, 0x1, 0x0, 0x0, 0x67}, @dstopts={0x5f, 0x12, [], [@ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x40}, @padn={0x1, 0x1, [0x0]}, @generic={0x2, 0x74, "7136b6376ab2e10996249bf5b63f994b70f0068233ee004a404dad7f063f32c833ced29ad573536f5edf1aa62e4286835a2ac95fe57cb2fd1e0e4685ab23bca2348b758beb7f2a9d40b0ddc97491db90c3d87d7dedf9d4f906eec8cf54280949742fe987277dfe998310ed6db2dd560278c8a202"}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x9}, @pad1]}, @hopopts={0x11, 0x5, [], [@ra={0x5, 0x2, 0x5}, @enc_lim={0x4, 0x1, 0x2eca}, @enc_lim, @jumbo, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x1, [0x0]}]}, @routing={0x5f, 0x8, 0x1, 0x1, 0x0, [@ipv4={[], [], @loopback}, @mcast2, @empty, @remote={0xfe, 0x80, [], 0x0}]}, @hopopts={0x35, 0x2, [], [@enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8}]}, @fragment={0x1f, 0x0, 0xffffffffffffffe0, 0x1, 0x0, 0x3, 0x67}, @routing={0xbf, 0x2, 0x1, 0x854, 0x0, [@mcast2]}, @fragment={0x2e, 0x0, 0x4, 0xfffffffffffffffb, 0x0, 0x6, 0x68}, @fragment={0x17, 0x0, 0x400, 0x9, 0x0, 0x1f, 0x67}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x97, {0x1, 0x6, "9ea75b", 0x69, 0x3a, 0x1, @remote={0xfe, 0x80, [], 0x0}, @mcast1, [@routing={0x3d, 0x6, 0x0, 0x4, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @mcast2, @empty]}, @dstopts={0x6e, 0x2, [], [@ra={0x5, 0x2, 0x6}, @pad1, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim, @enc_lim={0x4, 0x1, 0x7}]}, @fragment={0x43, 0x0, 0x8000, 0x40, 0x0, 0x7f, 0x68}], "8775b816e70cc09b0d18f53b34058741932fdbbb27f1029b0d5d40cfe2e0505414cc21415874d3b6a863b0df612f670e5b6e7efb2390d675bffa376b5546892eb7005ace831d9e30685f34c2db0ef2a3bb6f68f48a8f0d0c9ee4a99a8c51bffbc145c04a6ddfe5d13fbf4c8bd321f8bee6513395d1609d0d421934e6c8ab9912b0098b162c0c7a4254c8ba2ac1f2214b3f7fdd94ac9fb73c88b127eb55dac0543b16b8c3cc9c7f4bb50591f25aa1a2a194224fa8e14f6273cbd0872e0e086bcf071fd2a9a69be5ffd3906a339ec0b4bb8d655af318491adca91c1cb871aad2f7203a"}}}}}}}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e1) 00:00:24 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x0, 0x9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(0x0, 0x0) fcntl$getown(r0, 0x5) 00:00:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="fffffffffffffdaaaa66371290ec450800300000000000019078ac23000000050090780000cc004500000000000000000000000000000100030000"]) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x93, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) 00:00:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0xffffffffffffff7f) getuid() setsockopt$sock_int(r0, 0xffff, 0x262a1c9471a09347, &(0x7f0000000000), 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x1, 0x3, 0x7f, 0x100000001}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)={r2, 0x6, "e619063ae9d1"}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r3, 0x5, 0x3f, 0xd41, 0x66bb, 0x81}, &(0x7f0000000100)=0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ef) 00:00:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1206, &(0x7f0000000000)=ANY=[@ANYBLOB="5d46e1f6e7fe9325893cf6bccb8fcecb1a2ec04f2b4d2209a8bf4a4419ba10f978eddbccb8fd899bc05160bd"], 0x5) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000140)=@un=@abs, 0x8, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/118, 0x76}], 0x1, &(0x7f0000000780)=""/29, 0x1d}, 0x2) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x35) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) r1 = accept(r0, 0x0, &(0x7f00000004c0)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000000c0)={0x1, 0x1, 0x4, 0x0, 0x10001}, 0xc) recvmsg(0xffffffffffffffff, 0x0, 0x40042) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0x39c, 0x10000000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) open$dir(&(0x7f0000000100)='./file0\x00', 0x108000, 0x2) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:24 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00371) fchmod(r0, 0x80) 00:00:24 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="14000000290000003d0000000000800000030004fd03a6244adca12c49d6c66444ee4c155f1f638626e2a28673fdd1d96aa53d3a42491836ed1cde7a886334a9bfa7130c47d36567a53c4cc48f8b059e4d7c3ea16bf636ac27c1acde515f95f2913c3a0e3df52f9eb2a0a143337ee8edf1d913bd871b2bbe23887ce0aed87b7c88966dd732c1b32ceb9228afd85b97763825d90c00000000000060c40a303902e12d0a7ba59453729abc2d570901e548ad4f48fa7dccad38821cc5f85fe6fa864f74137ad279d43daa2e1ecc7f80b6131bd7213ff88af5cfb54e9e00"/235], 0x14}, 0x0) 00:00:24 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x4, 0x0, 0x8, 0x75, 0x2800}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={r1, 0x2, 0x0, 0x100, 0x3f}, &(0x7f0000000380)=0x18) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff}) ioctl$DIOCRDELADDRS(r3, 0xc4504444, &(0x7f0000001400)={{"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", "b3521208a335bd415d6d8f965bb9e67119eb7332fb716708c8d5f181566e15b0", 0xffff, 0x40}, &(0x7f0000000400)="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", 0x200, 0x1, 0x2000, 0x0, 0x8, 0x3, 0x1, 0x7}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = accept4(r4, &(0x7f0000000000)=@un=@abs, &(0x7f00000000c0)=0x8, 0x10000000) rmdir(&(0x7f0000000200)='./file0\x00') getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000180)={r6, 0xf, 0x9}, &(0x7f00000001c0)=0x8) accept$inet(r2, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:00:24 executing program 1: r0 = getpid() r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setown(r1, 0x6, r0) 00:00:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={r2, 0x4f, "b29d3e0023ce6fad5b2be725bbdb8732d60133c8507531091adfe2d386f893fee5d3b5ffaf5d543b25b260cc87a6e40e33ebf92e373c2a1f10c45c23d7d267137604148fe7e9978ae5c0547ef01f1d"}, &(0x7f0000000180)=0x57) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ef) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01bf1246f769f9f518a9deabc0f333f400000707a6ff88454e2f30360be17d26e5667fa81ff36ac3261d865e27d37b7dca0696218df594d3", @ANYRES32=0x0], &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00811) 00:00:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) clock_getres(0xf, &(0x7f00000000c0)) sendto$inet6(r0, 0x0, 0x0, 0x1, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x14e, 0x0) fcntl$getown(r0, 0x5) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@local, @broadcast}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ea) fsync(r0) 00:00:24 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x80, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x2, 0x4, @rand_addr="141d8c61a2b60df83fd67523aaf044cc", 0x81}, {0x1c, 0x3, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x740f}, 0x100, [0x3, 0x1ff, 0x2, 0x2, 0x401, 0x4, 0xffff, 0x40]}, 0x5c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="b03c", 0x2, 0x1, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x4}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:00:24 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000140), 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setitimer(0x0, &(0x7f0000000080)={{}, {0x0, 0x18a2e271}}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00869) r1 = socket(0x17, 0x2, 0xb6) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0400000002000000060000007f000200faffffff1c004e22870b0000ff02000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b9fff00"/148, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000060000000900000004000000"], &(0x7f0000000040)=0xb0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) 00:00:24 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget(0x0, 0x22) msgrcv(r1, &(0x7f0000000080)={0x0, ""/19}, 0x1b, 0x2, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000180)={r3, 0x8}, 0x8) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r2, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r5, 0x0, 0x1}, 0x0) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:00:24 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0xd25390a8075c4873) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:24 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100), 0x4) r1 = socket(0x11, 0x5, 0x8) getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:24 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') readlinkat(r0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380)=""/148, 0x94) r1 = socket$inet(0x2, 0x5, 0xff) bind(r1, &(0x7f0000000440)=@in={0x2, 0x0, @broadcast}, 0x10) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) open(&(0x7f0000000240)='./file1\x00', 0x100040, 0x82) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') chdir(&(0x7f0000000300)='./file1\x00') mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x5) 00:00:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fsync(r1) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x65af}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084a) r2 = semget(0x2, 0x0, 0x0) __semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000000240)=""/4096) 00:00:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setitimer(0x0, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) flock(r0, 0x8) 00:00:24 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x1, @broadcast}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0xfffffffffffffc6f) r2 = semget$private(0x0, 0x7, 0x0) __semctl$GETPID(r2, 0x7, 0x4, &(0x7f0000000000)=""/116) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004af) 00:00:25 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000100)="f33f828344c0a6b622f1764b6c78dda863551d9ee840b6ceaa31dcdfe3e7b26ce9b722d68fc63761db9f1529cb0767fb6f86056abddb71e0a450dee6fb50b54dc3e7259ac23516313733fd41a8bf4c244e", 0x51) sendfile(r0, 0xffffffffffffffff, 0x0, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f5) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xc0, 0x8, 0x5, 0x800, 0x3, 0x916a, 0x7, {@in6={{0x1c, 0x3, 0xae00000000000000, @mcast1, 0xffff}}, 0x0, 0x2, 0x7, 0x908, 0x4, 0x2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e200900000000000000000000000000000000000000010100000000000000000000000000000000000000007f3f8a8a6239e769000000000000000000000053107838c83b716d507cd0eb4fbb000000000000000000000000000000000000000000000000000000000000000000000000000000de3f576b67f7b49b00"/142, @ANYRES32=r2], 0x264) setsockopt$inet_group_source_req(r1, 0x0, 0x53, &(0x7f0000000240)={0x6, {{0x2, 0x0, @multicast2}}, {{0x2, 0x1, @multicast1}}}, 0x118) 00:00:25 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40002400000002c1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0x7) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x4) ftruncate(r0, 0x9) 00:00:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x12, 0x4, 0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x56, 0x0, 0x7, 0x100000000, 0x41}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x3, 0xf5, 0x410, 0x1, 0x430c, 0x3f, 0x2, 0x7, r3}, 0x20) accept$inet(r0, 0x0, &(0x7f0000000000)) 00:00:25 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x81, 0x6}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) fchown(r1, 0xffffffffffffffff, 0x0) 00:00:25 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast, @broadcast, [{[], {0x8100, 0xffffffffffffff81, 0x2, 0x4}}], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote, "", @empty, "8a11d602991cc3bedc134a4e6776bc62"}}}}) r0 = dup(0xffffffffffffffff) chmod(&(0x7f00000000c0)='./file0\x00', 0x90) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x2000) 00:00:25 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0xfd9b, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e008d1) 00:00:25 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080)=0x8, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xc5, 0x1, 0x0, 0x1256c35bc) 00:00:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getgid() r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) getsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0xfffffffffffffc95, 0x1, 0x0, 0x800e0045d) 00:00:25 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000140)="45e6f3d2d2321555dd7a179e58752b0418de93a7d7457326d5c76a19cc9af8043fcd8c6e2fcece9cac84858f5af582142ec1b444a53e6fbfaa25115f9f9e613a9bee337c09fa9f03d2e3ec5319f7e0872b7f15ce85018650957c5489e237dfd0f37ef683c59809742d00ad29a7add8c306d08187f48e6c651879cc4d0d796463be") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000000)=""/34, 0x22}, {&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/25, 0x19}, {&(0x7f0000001080)=""/96, 0x60}, {&(0x7f0000001100)=""/185, 0xb9}, {&(0x7f00000011c0)=""/5, 0x5}, {&(0x7f0000001200)=""/105, 0x69}], 0x7, 0x2d) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) 00:00:25 executing program 3: r0 = socket(0x2, 0x0, 0x61) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fchmod(r0, 0x80) socketpair(0x0, 0x1, 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x0, 0x0, 0x48c, 0x2, 0x0, 0x40}, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x5}, 0xc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x5, 0x100) truncate(&(0x7f0000000100)='./file0\x00', 0x0) r2 = open$dir(0x0, 0x100000, 0xe8) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) r4 = getpgid(0xffffffffffffffff) fcntl$setown(r2, 0x6, r4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000140)=@in6={0x1c, 0x1, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0x3ff}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000180)="e1c99ff651e5e50b7b419c53866aa33ca0d8383946dca0ea42903beae477b89fd6a8ad88b181b853ee874052925126da5d4d927f50dd3a337cfad4964c45bba5acd5d453af20a01c15ce", 0x4a}], 0x1, &(0x7f00000005c0)=[{0x1010, 0xffff, 0x7, "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"}, {0x50, 0x0, 0x4, "832b146a1348ca8a2fe140bf400f411ffc9d55fcec4638dc77260be35796d6411fe35d1954533a1c823bba46a1cf8dd8290abbe72111e3c5a9"}, {0x110, 0x85, 0x7, "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"}], 0x1170}, 0x4) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) lseek(r1, 0x0, 0x1000000000003) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/177, 0xb1) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept$unix(r1, &(0x7f0000000880)=ANY=[], 0x0) setsockopt$inet6_buf(r5, 0x29, 0x2e, &(0x7f0000001280), 0x0) r6 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) dup(r6) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="1e00000000000000fe8000000000000000000000000000bb770d0000000000000000000000060000000000000000000000000000000000000000000000000000000000007400c7cd13000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c455870ca5b65313158fa24bda6e5f65efc74ee185ec1e40ea90e9e06612d062d8dcf9ed00901763fa99504981cba7cd26a7208866732c18081e9487341af1", @ANYRES32=0x0], 0x0) 00:00:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00347) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0xe255, 0x4) 00:00:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1013, 0x0, &(0x7f0000000000)=0xffffffffffffff2e) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x0, 0x5, 0x1}, 0x8) 00:00:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8001, 0x8}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x2, @empty, 0x3f}}, r2, 0x4, 0x4, 0x10, 0x800, 0x9, 0x100000000}, 0x98) 00:00:25 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000380)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000003c0)={0x0, 0x7ff, 0x2, 0xbd7d, 0x4, 0x9}, &(0x7f0000000400)=0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000004c0)={r1, &(0x7f0000000440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000500)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r2, 0x0, 0x4c, &(0x7f0000000000)="0d4c0565201c0b6e4991e2e656a24fb22c785e10a14b2c3b03dba31cc158a839b7810cec681977bea3ac628f2faf94f7967addcf14f46c6af9596f7054bf411723528a5be134e5ff00000000002300a8273e4d50084400000000ec7078e238e449d26ae550f0ef13a45fb26601000000000000004e38a373e7f18501df9dabf097c464c36b14b0aea358e9d5caa25815791d616acf34a7b6", 0x98) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00355) r3 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x200, 0x28) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000a40)={r1, 0x80000000, 0x1, [0x3]}, &(0x7f0000000a80)=0xa) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000b00)={r4, &(0x7f0000000ac0)=[@in6={0x1c, 0x2, 0xff, @mcast2, 0x476cf9e0}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000b40)=0x10) ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f00000005c0)={{"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", "b5aafb9ad6acce8ad7775e03710e94651625d8b5c1126f3ba723f07c7c69190a", 0x1, 0x8}, &(0x7f0000000580)="0d4c66ed141d40bf3ade7a31c691aae577cab220a254d07b80df74504cc84e4f00f09c04", 0x7, 0xea3, 0xd4, 0x80, 0x7f, 0x6, 0x3ff, 0x6}) r5 = accept(r2, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000140)={0x0, 0xfff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0xd0, 0xd082, 0x3ff, 0x4f}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r5, 0x84, 0x100, &(0x7f0000000b80)=ANY=[@ANYRES32=r6, @ANYBLOB="7f0000000700000003005a0dfbff09000500000002004e2200000b0700"/156, @ANYRES32=r7, @ANYBLOB="020000fa030000009fe0000200000000000000646c8711338f5fc6204896b6badac67ac62b65ab5c3fa513ae9ceb374a98ad24e6b4e8a7af038a53c17d75016cd861ad78a513d978"], &(0x7f0000000300)=0xb8) ioctl$DIOCIGETIFACES(r3, 0xc0284457, &(0x7f0000000240)={0x10, &(0x7f0000000c80)="df14af1ed7462acd2ce337bd10693ad513a018fd493d836e1d66b089e95b48210dba6d04060323cc6536e2db70e7fa38c03908e1dbcc1a90eab58e255a4f3c2e5064b72bb97f6257a4c8bc3753e0f30156621adcc85bf8a4a9ea0df8d0518e647e4bbc4239fc39d7eb3ac393d184a36ca242e9f8556538dd59026dadbbe8157b4fb2f047b6d70ea4c5fdcaa7fb700638612613c001cc7ba6165f977e107830b5f0a44dac16c64d2a752bb667775b5bd7d5d3986fb93c5f8605eb5535767284042275ae78717f4aefc4c502d2c8e7628a0ef6537b8633f9985e24022db893a1aac7cadcc159c65b6bcd3277e4ea837721f1440c3156d7", 0x9, 0x4, 0x9}) 00:00:25 executing program 1: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) freebsd10_pipe(0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) write(r1, 0x0, 0x0) write(r0, &(0x7f0000000000)="f475887914d446d6c6aee920cc395123e7a2e308fad12579b1714c106b449e463d66dad3360e66864bd323a7f3e641bcd1306cabaab03ca63976898ab38874f55fb7428ca82042d105aca070d55cb57cf1e859b71c0d610094bf946fba6899", 0x5f) 00:00:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffef0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00519) r1 = dup(r0) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000180)={{"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", "f929a38fc68e1086b37f5fb341794c2feeb77f0ab5c66931cf3d7c3e4ed342f3", 0x8, 0x9}, &(0x7f00000000c0)="6008f9d28bc70f6f9d0fe7c13fc829c89979eb6f907e2c94ebbec6a58a419dde5edc1c2409eb93401ebdee0ead394d822042475c518f6010bf9cb20262abdad534598d544afff230c9926ce36ecbd7e2e7f222646c30446dfcfe99c8f92cbdf871db163727334e2c0efae68327f4a90263fd2985ee34eff3d1abd7632c09c8a11d0fff3fa5", 0x1, 0x1, 0x0, 0xfa87, 0x4, 0x103, 0x4, 0x4}) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x100040, 0x0) linkat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00', 0x0) 00:00:25 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x30, &(0x7f0000000040)={r1, 0x0}, &(0x7f00000002c0)=0x7) 00:00:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x7, r2}, &(0x7f0000000400)=0xc) getrusage(0xffffffffffffffff, &(0x7f0000000200)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x80a8, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="0400009803040200f252f8a9f814445358fafe1d9d4571e30a170007000400faff00000000000050fda83bd02081c4cab8df32914ee3f73c8113b449a520d5691b7dc53d8c3d70167f0e3676242cb9026965c22635b1b381493cebb71c85101eed634fd1f53cff0a4df0d89ccac06db8f1f3da6983c5a9bf773275976f2b8bffce4f50eaaa9349d700e406b16f66d4b9717005ad143335a3170588ccb574991ac11a1fac3ba594f9777b484e72553b3545c15f9cee83be7a57e8bd9d691bb90ddd0acc8bba57ef9217636de076d5e2b9850c2d3bf1bc7ac3c3ad39a10f34701a3417b783d19aa20810eda244939f452b6d096bc7a85c"], &(0x7f00000001c0)=0x1a) 00:00:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={0x0, 0xba, 0x2, 0x1af, 0x4, 0x9, 0xec, 0x101, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x101, 0x1, 0x8c, 0x3, 0x3}}, &(0x7f0000000240)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={r2, 0x1f}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r3, 0xffffffffffff7fff}, &(0x7f0000000140)=0x8) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="d768f490", 0x4) syz_emit_ethernet(0x0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) 00:00:26 executing program 2: munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000f58000/0x2000)=nil, 0x2000) munmap(&(0x7f0000db5000/0x4000)=nil, 0x4000) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DIOCGETSTATUS(0xffffffffffffffff, 0xc1a04415, &(0x7f0000000000)) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000100)={{"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", "b97c921f5314d7d6f41466f6f7f3397f705f0fccd18997d4abd38d98ed6ddf8b", 0x1, 0x80000000}, &(0x7f0000000080)="2f2eab537ff5b7b235815d20582322e055957756ff37be9be304b0a0de8e4403cae49d0d3c2bfaf2a8a45ae67e670411a11e9051342b8e5589ad0c13d2ed19092e36796070de7563f97b768178045f7ba8767cb07867cf33b9aa31c2579c50c84ab1896b", 0x5fb400000000, 0x3, 0x54, 0x6079, 0x0, 0x76, 0x4, 0x2}) syz_emit_ethernet(0x32c, 0x0) pwritev(r1, &(0x7f0000001580)=[{&(0x7f0000000000)="02c82b87d25a153d9d62d08b5cdd2a0137714f8d41bd6968e0105495a25a23c3e2adcff2b983d99ef9482592d93dbebfbdd4a104148bdd5b28a73b833d13a04e", 0x40}, {&(0x7f0000000580)="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", 0x1000}], 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x2, 0x0, @rand_addr="fa29c617419d8e53017289698c60b9f8", 0x7fffffff}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) 00:00:26 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') freebsd11_getdents(r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='newreno\x00', 0x8) 00:00:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(0xffffffffffffffff, 0x0, 0xfffffffffffffda7, 0x4a) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x100000001, 0x4, 0xff, 0x6}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0x8}, 0x8) fcntl$setstatus(r0, 0x4, 0x10004) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000140)={{"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", "3d7e22857d171dce1f9d75aad7132d00f4912431e55c97b9570222a258b021a2", 0x7fff, 0xffffffffffff8000}, &(0x7f00000000c0)="84a2e6163b1448c50794440a4ed92caf6c4cd16beb522b84927349403e5fbe3a02ce290bcabf5b0587183698aaca17694bad982108557c54c4e929c56add56175738924c3125b0c620ff4069a78a493cb14082dd4d4c2d508ffa953e1a4f28cfbc93309c3412", 0x7, 0x7, 0x80, 0xf47f, 0x81, 0x9, 0x800, 0x2}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x7f}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0xd0}, 0x8) 00:00:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x45, &(0x7f0000000200)=ANY=[@ANYBLOB="ff34a0de1354015dadffffffffdd0800450000300000000000019078ac2300bb000000ff050090780000004bb9a3709d37ffe9b600450000000000000000"]) r2 = dup(r1) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) accept4$inet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x11f, 0x20000000) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00505) 00:00:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @broadcast, [{[{0x88a8, 0x7, 0x1f, 0x4}], {0x8100, 0xfffffffffffffff9, 0x10001}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) listen(0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001500)=@in6, &(0x7f0000001540)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00477) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="29cd6600fca8c8f95f85c6333eb099fe69691eab7a40ffc7896d18b54afd5fea80cb2f55596b70fc15408d151bb6122c9f977e8f23738fb20b016cbb8890fcd787421d18827b56a7493a48a72921d2e59a93e41f8842a65f9e", 0x59}, {&(0x7f0000001100)="ee83070c4f06069f5ee49b4402a7fbb1b3707e1785c790770447a97549079e166c41ef56eef55a9b7f0d04ed4d263367751e83160d6bc058f711b4124e8680637079f364ab05e1af259e46547ba3fa46b92fb512f06eb7c1c5b99a1f817b375d79e426b6b188874cf29f1d20b36d4d130179d343561688a21f4ceb95f1f3d0df59306caf8c87c089caf033445524e11648d855ea1916c5ee9b820220ab4b641280c48504fa024259614ff9ca153bbacacd7e0899f609f8f496da4d65bdb6df3959ea8899af", 0xc5}], 0x3, &(0x7f0000001240)=[{0xd8, 0x85, 0x3, "19e1ce1e110056c5835f4d63d7033fb3b5a700d462e06925b00ef893bcc7b545be52e522026f8a0172a4e8457717d42f3c4d4dfca771dafadfe8a61794e600874f5f75837330e49a6dbc1837427ee22b117f0964c74cdcd878b156a42d0851625d6a395a29d93ebe58f4bfac0f1f65e93b9704b6648f2097f90cba7e52332a9950dc0ff09bcc8a025a6d3a9f7deb57edaaaa37370f5679ed1e23ca9da12bb90684c0160a85c419ee74fde1cc1ed6ae14eb337e7c574155d82a8e952c577e2f7b57"}, {0xd0, 0x84, 0x8000, "f26033c85066f7d2ee5c102c9c977645c7640582814a9efe8d9da6143a6359ec762bc6ead9ba677a48e0fede095b10afbfc9123ddc61106a9aad2f554fbaaeeadd351f67c727634d572367aa2d83ec83dd22dabe55a63a8879c603091271c131a616f082abbe4f8eeafccf10c8a6e399de76803e4ee8c78efc6efb48139433a4777f66ccb7a4b9e0f46f45242782d7cf496e1e7aa9a1a37cf47a58dd443339e6a10590947f75ecb4b1d1237907001de07ef4b9f8cd5b20465cc32ecd"}, {0x50, 0x11, 0x800, "f38be0ce32fd0b21ab1d94711f7e22af7fe085a0808b34900c8cf819af611f3f230f72123f21db73005035e419d4432a90306990db588dfe0f1fbc"}, {0x50, 0x1, 0x6, "71da823cf7710451a27f112bb16c0edd8c63fa115a6b7d158e0ace3d3d1cae5114624e64d2c0b982dd737cdab465ded1f1aee8b5411c6e559afe662c019ede02"}], 0x248}, 0x1) 00:00:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x20000000001, r0) getsockopt$inet6_udp(r1, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) 00:00:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, &(0x7f0000000000)="505f238c4eedc6a1107c9dc9f2c584593c266680f2d30f0b077011e5a60fe2735f5114c7ed8a528a8f5abbac0592acd1ff7b5e81ab02d198646cf6cd2cc8cc7ccb4d7e4a2ed7ec9e17203718fe9193c1c38c8309d1b5a7", 0x57, 0x180, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x0}, 0x8) freebsd11_fstat(0xffffffffffffffff, 0x0) r1 = semget(0x2, 0x1, 0x120) sendto(r0, &(0x7f0000000100)="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", 0x1000, 0x20000, &(0x7f0000001100)=@un=@file={0x1, './file0\x00'}, 0xa) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000000c0)=[0x80000001, 0x1, 0x400, 0x7, 0x53, 0x6]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033f) 00:00:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)={0x10}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000480)={r3, &(0x7f00000003c0)=[@in6={0x1c, 0x1, 0x7f, @empty, 0x200}, @in6={0x1c, 0x0, 0xc, @empty, 0x5}, @in6={0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x3, 0x0, @empty, 0x6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x2, @multicast2}]}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xcd3}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000180)={r4, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x40, @mcast2, 0x714d}, @in6={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x1000}, @in6={0x1c, 0x3, 0x20, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x100000000}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x41c, 0x100, 0x40, 0x6, r4}, &(0x7f0000000240)=0x10) clock_getres(0xe, &(0x7f0000000500)) socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(0xffffffffffffffff, 0x0, 0xffffff27) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00341) 00:00:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x6, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fchdir(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00496) 00:00:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x9, 0x3000, 0x8001, 0xe9e, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x6, 0x4, [0x7fff, 0x6, 0x2d, 0x7]}, &(0x7f0000000100)=0x10) 00:00:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$unix(r1, 0x0, &(0x7f0000001080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a9) 00:00:26 executing program 1: r0 = socket(0x2, 0x20000001, 0x0) clock_settime(0x0, &(0x7f0000000040)={0x654, 0x7}) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x100, 0x2000, 0x468, 0x1, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x2}, 0x8) 00:00:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa265269eb77ea08004500001c000000aae00000011100"/42]) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x400, 0x8001, 0x4000000, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x2, @loopback}}, r2}, &(0x7f00000002c0)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getpeername$inet6(r1, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000340)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x6, 0x200, 0x9, 0xffff, 0x3, 0x9, 0x6, r3}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140)=0x4, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00528) 00:00:26 executing program 3: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x101, 0x5}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000140)=0x8c) 00:00:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(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$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/6, 0x6, 0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff92, 0xfffffffffffffffd, 0x0, 0x800e00bce) r2 = getpgid(0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)="acc4b20310b0d12c1d2d2dcf2e2474c7b7b1384d8da2cdf2ca9662b9458a691c950e734c771d058505b07d51818d50a4fb62f2bcafaeeceb1e5b67724935619a1631b1917f47c516854e414f59606a202d64a80815942284a842afb3a654ddf510a5a62fd0f4891c8f2f35d9761a73d366f60c0297a1ad8d1000e5c937fc2c1ade794e2c7dd090178e9615e32ea059e48c5590bbd9ad56e2809e945d74d8646f68f3ae0ca22350e6b339feda04a4f433deea95cfeaf09cdb6f50834632adef8ac45d79", 0xc3) r3 = getpgid(r2) getpgrp(r3) sendto(r1, &(0x7f0000000080)="c2f252b64049b6d00704c3179c6c863f4526709074335e31a8bd1dfe6eedd79a3ba97690e86ccb3b59d3b3a613a8d464bff2fde17bbf126b4ef4a0ab58205652247bd2f1509a1f119161d6b74e2fbe251e0a576117264b1a69be8d787120869f92ff69dde0bc61fb22bc", 0x6a, 0x1, &(0x7f0000000100)=@in={0x2, 0x1, @multicast2}, 0x10) 00:00:26 executing program 2: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x27) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000001280)={0x10, &(0x7f0000000240)="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", 0x3, 0x9, 0x5}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x5, 0x3f08bfe4, 0x20, 0x1f, 0xffffffff7fffffff, 0x81, 0x5, 0x11, r2}, 0x20) truncate(&(0x7f0000000100)='./file0\x00', 0x10001) fcntl$setstatus(r0, 0x4, 0x1000c) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=',', 0x1}], 0x1) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x78f30) 00:27:00 executing program 2: syz_emit_ethernet(0xcc, &(0x7f0000000380)={@random="5ad44f846d52", @local, [{[], {0x8100, 0x8, 0x7fff, 0x2}}], {@generic={0x0, "9474ea33ad4dbb45c4f9a03472396c7fa723497759b40aad7a89481b9a7d7eb4721667392c7964bb3fb5555dc287e857d4102ea5e0af0f59346e57158331571223a1062eef411e73cccf7716e52849858ba99abce9ad4d8545c80b753a4f4b193bc0d804beca01cf9508b2f26f08e6cef9f69009fab8885437a3a7d68698d362b747b69d644e5822082c6a613ceb44b71eaaf31fca6d67529169471bc67e0a66edbcfb414cd0317e17248bae4f66faa6112718435c31d8a522d3"}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0x2fe, &(0x7f0000000080)={@random="6a0b1cdaac8c", @broadcast, [], {@ipv6={0x86dd, {0x81, 0x6, "8b9a5f", 0x2c8, 0x5e, 0x200000, @mcast2, @loopback, {[@hopopts={0x7f, 0x0, [], [@ra={0x5, 0x2, 0x401}]}, @routing={0x0, 0x6, 0x0, 0x7, 0x0, [@mcast2, @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}]}, @routing={0x5f, 0xe, 0x1, 0x5, 0x0, [@mcast1, @mcast2, @loopback, @mcast2, @local={0xfe, 0x80, [], 0x0}, @mcast2, @remote={0xfe, 0x80, [], 0x0}]}, @hopopts={0x42, 0x20, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x100, 0xff, "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"}]}], @udp={{0x2, 0x2, 0x8}, {"419c39a407a15391aa3b48b0253fb491050d1b1adaf9d04e2358ebdd6a366d58cfdf865809787f3a11f1de48c662ecfcc8e92edbbdbcf1f6fcd0cb5c75d90f0118a1d6233b8930ec1357de3cf683067cba4a838561cb36dcc547830ecf3285f0e7bfe2cd3244ecf36b7c44f2077e9c92edfc7ad7e7fe17649fd984f219decc1c9609e3df47b06d83e3b011298da92c1d84d3562eecab20f8579aec2fc12c6d19532876f0b492988c8a847e5b45000ea542eee30e2c7e68067ef8875f700e036a04761caf2af46301a8b2e082beb41bca2148abe1bb386ccacecf10c9e7d4be8e22f482d9ace630114e89e549b4fd716b"}}}}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000480)={0x0, 0xfd12, 0x1}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000500)={r2, 0xffff}, &(0x7f0000000540)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x3, 0x3, 0x0, 0x7}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:27:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0x10) 00:27:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getown(r0, 0x5) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x10000, 0x1020, 0x7f, 0x7, r3}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:27:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e006c7) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f00000002c0)="c24778023641066b3b2e01b3c06ce940c1a9740bc7b4ed8be4df1698d6a85091910046b1230a3104083d665f5df7239cb399d2425d78dc516616e8064554791ceee233c4fd5c322d1e67a853376603feb8a932a4d9cbc2e75ae7465ee6b27e0311520534c26414cc9afaa688805bf577b92b20c841350b21d39ac9e007b1732838b0c40fed781c58eea8707cb136d15b4382a6bad3519c63ccd922a2878c25bc06b5fcf51fe44ab628a10a362843e73de87372b8353d7bd04db7a8621903dda4833802e60e8e5a2277fdb43f70f6712ac9a6e4fd9287789a") 00:27:00 executing program 2: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x19) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, r0) getsockopt$inet6_buf(r1, 0x29, 0x7e, &(0x7f0000000000)=""/242, &(0x7f0000000100)=0xf2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0xf, 0xffffffffffffff0a, r4}, &(0x7f0000000240)=0xc) 00:27:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c, 0x10000000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x1, 0x0) ioctl$DIOCRGETTABLES(r2, 0xc450443f, &(0x7f00000002c0)={{"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", "acfcead431ba67b8b9a49518247ad876f766ada47badd356fc0ea1fffee77cbc", 0x4, 0x100000001}, &(0x7f0000000240)="cd0b283e18d2c24c072d73d3f06ecc9892f9cd1aeaf1c69739127c5bf63ad7f637ef635f37999e686f9329b7cec1c8c4ee7689cadf11491fb92caa3ae8c4439d94db353515c91be10004301d598eec386fa12790a5bdb1f9f558b7d673e6dae70e43ee114f10f15001ab788c0c918c", 0x100000000, 0x3f, 0x7, 0x0, 0x8b, 0x8000, 0x9, 0x7}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x87, "70c6c19173a20b4b63a716ba16420073d9d81f26c4bc5834f060ca7398fb0f1e861d4cc54a96e8e9adba3fdfd464e6492dbb109aa2590a80ca4f7158a0b5f1597521cc5c5ce0c79777b1cc02c6145593c79960163c26867f80c6da7e645c948117a2f6e6d7a46f0d81dc3c83ea750aec11afba689eaa903e9c729c8123233e110970bb2dc52fe5"}, &(0x7f0000000140)=0x8f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x87, r3}, &(0x7f00000001c0)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000740)={0xfffffffffffffffd, 0x0, 0x8, 0x1, 0x8}, 0xc) 00:27:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00ac1400aae00000011100907800000000"]) msgget(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ae) 00:27:00 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), 0x8) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x9, 0x1}, {0x8000, 0x3}}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00359) 00:27:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x3, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x100, 0x1, 0x4, 0x3ff, 0x10000}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffff2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:27:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x2, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000000100), 0x0) getsockname$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) 00:27:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x1, 0xffffffff, 0x10, 0x6, 0x100000000, 0x8}, &(0x7f0000000180)=0xfa5b71574451a30) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) 00:27:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="fdffffffffff0600000000e00800450000300000000000019078ac7000bb0000000005009078000006004500000000000000ac1400aa00000000"]) fchdir(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048f) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3, 0xffffffff, 0x100, 0x101, 0x254}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0xfe}, 0x8) 00:27:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffffffffffff80, 0x0, 0x0, 0xfffffffffffffe83) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) nanosleep(&(0x7f0000000000)={0x6f, 0xffffffffffffff00}, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x81, @rand_addr="05ec43a9eb0f30d39b973a930a029b27", 0x7}}, 0x0, 0x80000001, 0xbe9, 0x7}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000240)={r2, 0x5, 0xf, 0x0, 0x80000000}, &(0x7f0000000280)=0x18) 00:27:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00528) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x7, 0x80, 0x200, 0x47aa, 0x4, 0x3, 0xfffffffffffffff8, {@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0xfff, 0x9, 0x6, 0x8}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0xe6d, 0x40, 0xd65f}, 0x94) 00:27:00 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000ffff00000500000000000000"], 0x10}, 0x0) getresuid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) mlockall(0x2) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)=0x0) freebsd11_fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000000bc0), 0x1, 0x0) freebsd11_stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000b80)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000005c0)=[{&(0x7f0000000080)="ac6e6d0c9fd8f50d35f283ebf44c9b3c0189240b789173dd0daa5336b380d1a1e9b54d0e8a529e7749f6681e6994a2bec6e68cd2487a692441047cf1249aa24b6ac87ac3a572d9ec054f2b3a20c6396b52c20678d8adec7bd12056524e1d6a48e25192afc57bf66b4c6083b0c12d54a600bf3f4e55e8701efc36", 0x7a}, {&(0x7f0000000100)="6686303f3a24ac9fd4e5b98e44e7351475bea185446ab88e88a3b13a81289b86970f897e5235c9ea8146b5ddac008006dd99c213f794f938150fb0c9d5f5c01fed07655de0f0492a9c6f6c64ddca43773cbb6506f0896eeddd9d6290977f7bdbcbdcac9742ce2eedcfb368d816c702400ab728f586278cb3198cbd6bf62393bdfc04a3502100a5ef8b4a2681e5b334a89f2d8eb8eca8ad18995395625fced3a47b3c9d3ccfab9d", 0xa7}, {&(0x7f00000001c0)="32669d317ea8ebd3cf891777464f0aff243a14d7b253321818a476b916f31c9c139a4761db912d85e0126076d10df4593e84f474680db6e429b1e8ba5a9ccef308d399d88e105cd37b1e71741896970b0bdefb84f32bfd1c6be863e9400ed887f8a57401e51ec0986809fd4f020615ee7f33f84135667faa9f29086320d7ae3a7caac9a1789b0f7f2296cf957f206593b3adad9ffb", 0x95}, {&(0x7f0000000280)="aee4cddb5eec3462c6f905dddbbb1b9c36fc106615cdc4eb904527dfffe03d4e007f899af83c5bed8f5ac28d3b32d74b20c1a4031b189b7839f904dc33c180e1b64aea6e9a1c52b7b0461d38843728488a281c360e0a8db2ead4160cdc8dbf424b576d57a9d7fe4f36af0069a802675d3d4ffb66e053336eaa5c8adbe7fe6aded3b74e7b5aa658b110f7550321a7b67e88116748675e6b96f8458a13c14343a7324e7f6c16aa03018e3107df69b4a9f2e5b3d6f333ec10ab00b327cf", 0xbc}, {&(0x7f00000003c0)="febd306c80ff6a340e5501461aed87cebbe252753532ba77fdc9fc2166267fc10b033184c0f475e002f4cf5f3261fba0ebfc6130813ccec4290b9d011bf09606586173287e5afa16d0e013305e60292c47bc6d231b30475c525ffc22c68542424bdb7021bc06eab27e79d42d5cf4759eded344ea422881df0c2811825d13d24161c973f76dee9d5f5055e6fa85e3105a42f5aedfe4a6b02c0380853bde57713f8da56b186561aa79fa17c79f5a83184925483ce1db45867561e0cd2f7b4474de13f4801e2954b0069c46c0248d1cf2b592d35adfdb2f7333151c071ae8c01eac59", 0xe1}, {&(0x7f0000000340)="0d37f2a89218def9bebc6171d15f1ef72d", 0x11}, {&(0x7f00000004c0)="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", 0xfe}], 0x7, &(0x7f0000000a80)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r4, r5}, @cred={0x20, 0xffff, 0x2, r1, r6, r7}], 0xc8, 0x8}, 0x100) 00:27:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@empty, @rand_addr}, &(0x7f0000000080)=0xffffffffffffff63) fcntl$setstatus(r0, 0x4, 0x40) socketpair(0x10, 0x5, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 00:27:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgroups(0x2, &(0x7f0000000080)=[0xffffffffffffffff, 0x0]) setgid(r1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @multicast1}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c8f) 00:27:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) dup2(r0, r0) r1 = semget(0x3, 0x0, 0x100) __semctl$IPC_INFO(r1, 0x5, 0x3, &(0x7f0000000040)=""/4096) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) 00:27:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000640)=ANY=[@ANYBLOB="aaaaaaaaaaaafff2ffffffff08004500001c0000000000009078ac1400aae0000000f1788614326b44f3aa1428ebc9ab5fb37ea485493246d430a236bfaae0f594226e706d5af4b2138c9969b1b8ce5332890d7183178706c081a364587598ce1284d8c8dbdf7d7403500b8feccd7bd9fa22d8365fb5e9fe5e30df2a149b8d5c57fb6771fbdc2237"]) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x20) r2 = shmat(0x0, &(0x7f0000ff1000/0xf000)=nil, 0x2000) shmdt(r2) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000180)={{"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", "f94b14b49e2e2693206f7c7f648f72ac1b62f7a9d638c5d051070403365a83c0", 0x9, 0x4}, &(0x7f00000000c0)="589b9ca2d12da7c84d6587e83c68d6ec866a2d243318c0283d9f8bf70de4c2ae5fce0f27009d4be41e99aa7440d368f12ab53e7ca73bcdbada7d9ef29a1799f8244757d63615909a5529af11d6e0d687f6c6479bf34dca4572007ea784c4278c79cb47c27efee761362776b10b45c81efc4783b7d409e3f3f163b34b408f13e3c693c5aded7b14eaffa79e4ff8de1c311bf93efe698a9ec31abc1babca64", 0x7f, 0xd5a5, 0x7, 0x7fff, 0x3, 0x10001, 0x4, 0x7fffffff}) shmdt(0x0) ftruncate(r0, 0x40) sendfile(r0, r0, &(0x7f0000000040), 0x5) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000800)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000840)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3}, &(0x7f0000000900)=0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x1010, r1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000600)={0x2}, 0x1) 00:27:00 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20004, 0x10) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000040)={0x4cd6, 0x1}) socket$inet6_udplite(0x1c, 0x2, 0x88) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000080)={0x8, 0x7fff00}) 00:27:00 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x24000000000000]}, 0x3}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="015a451eeb337490", 0x8}], 0x1, 0x0}, 0x0) r1 = socket$inet6(0x1c, 0x1, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x0, 0x2, [0x12c, 0x100000000]}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x8001, 0xffffffff, 0x6}, 0x10) 00:27:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) ppoll(0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) 00:27:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaac93fd8eebc912ef6502198035010aaaaffffffffffff08004500001c0000000000009078ac1400aae0000d6600011100907800000000"]) freebsd11_mknod(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0041d) 00:27:00 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x0) socket$inet6(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x3, 0x7, @rand_addr="20ca2e0896f25c6f933cafedaad88ee9", 0x8001}, 0x1c, &(0x7f0000001400)=[{&(0x7f00000000c0)="e3d875eedf36220f9c8187d2830918cd402a7b6f9581b748bcdc5857c885a79ab2f859c5085564cb2e7e905f6fee642b89704c07a1eb259ce69e26", 0x3b}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000100)="b4e449296eba02d7c9830199b332cf29d2065cd7507835c366a1614e10953883745c0f16bd8f572363e3c7c417e980a1aea3bc2f6ef43a6b0cac15c3654905ff509c5cd2711e6e879fd2bfa20e62e1372d7c2541ece26be7f88d1fa82f89c784f180b4090a02c293abd6df0e06412ddb92ec422f5152efcee4e2e0e80508dba78f2f35350056fdc2", 0x88}, {&(0x7f00000001c0)="f4c8cc3b99e85976aaa5f5b6550fe50285c5a8551ede390a09f54e1a6e674d680ac3b0a9d56f24233b5907457a78cb56731d197c23b359f8b326f7b64615d5d6b609ee27a0b306a87785180e7e35b55f687f48ea648b7b160947f680f9d03c17977873c7cf44816294105bd8b8b75e703422593af608352f7e41f1dfe2ed7baf5d97fa1420c9ba68dfbe0b707ce4275c484473c5e579b83796e208d7380496cad30d3f8d32a286fc", 0xa8}, {&(0x7f0000000280)="f89ef6645cf2ddeb00a8c89123e3ae57dcef2e7052a1", 0x16}, {&(0x7f00000002c0)="1ed77a54066473b0aea37e6c4945964b28ffe30bde4cfc3a5b5811711a016c6ff3771d67a2875136b8a5cb5c5fd973e4bedee49afecc4762e166e62dd63340faf996c50f3b391ae6ff905a3ad968dfe6f23c4ce36a9fa8065d5e16aa2abb2fec71c4dc6f29602734e897b728792fc10d4d61b005b40b908580c0c1c4e14e74f9f8685c7683b5dd9f6666038c64da99cb4968ca6f3a7177e4b4b2545e4c3bcdc35598a638322384dbc665205352de96869d57fc39e53de2f68c6c601f7a5e", 0xbe}], 0x6, 0x0, 0x0, 0x20085}, 0x8) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:27:00 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xacf7, 0x4) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) flock(r2, 0x3) flock(r1, 0x1) flock(r0, 0x20000015) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x12, r0, 0x0) execve(0x0, 0x0, 0x0) 00:27:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, 0x0, &(0x7f0000000040)=0x38b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00349) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100)=0x2, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000080)=0x3, 0x4) 00:27:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000040)={0x0, {{0x1c, 0x2, 0xfffffffffffffffb, @rand_addr="31bb35301e4f2b51cc2625a8e55a7864", 0x4}}}, 0x88) 00:27:00 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000001180)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16], @ANYRES32, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32, @ANYPTR, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRESDEC, @ANYRES16=0x0, @ANYRESOCT, @ANYRESHEX, @ANYRESOCT]], @ANYBLOB="896456ee58f24686bc836085892d328063a2f39702e324abd1bd8d0eb33e963d212f21f8336da2520a14e73e67d49448c3fd66deb6c31a842b7d378f7b074fa47f0f14e81315fab6aae32109a03ceef0b9be80bfa3cf955dcfc71a0f491e6f6d0f590e4576a830c114009ea1a3792bf28dca7b031b8ad9f350b342f9dd4288ab7327844578b3f5abf674564a85898821a0b973856549832734030174882174c6"], 0xb8}, 0xa) 00:27:00 executing program 3: read(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0x1c, 0x1, 0x401) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x5, 0x4, 0x4}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00317) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @rand_addr=0x3}, 0x8) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, 0xffffffffffffffff, 0x3e) 00:27:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000200)=ANY=[]) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x2, 0xfff, 0x6, 0x8, 0x1f, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x800}, &(0x7f0000000180)=0x8) pipe2(&(0x7f00000001c0), 0x100004) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000080)="e69f8798c7a177a585bcb072dcf63d5d489b4e136dbae2") fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:27:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000040)={0x10, &(0x7f0000000000)="33b4a3df74153027cdf499b5da24f590eba28fa3b0", 0x89, 0x8, 0x7e0}) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0xffffffffffffff1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet(0x2, 0x2, 0x21a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030e) 00:27:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaafffeffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) fcntl$getflags(0xffffffffffffffff, 0x3) msgget$private(0x0, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ba) 00:27:01 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, &(0x7f0000000040), 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x800e0050e) 00:27:01 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000100000001}) getuid() 00:27:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffff52, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00581) 00:27:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(0x0, 0x1e, 0x7ff) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) 00:27:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/26}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001140)={r2, 0x80000001}, 0x8) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048d) 00:27:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x3) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ftruncate(r0, 0x2) 00:27:01 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair(0x10, 0x20000000, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000180)="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", 0x1000, 0x9, &(0x7f0000001180)=@in6={0x1c, 0x2, 0x0, @empty, 0x20}, 0x1c) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) poll(&(0x7f0000000140)=[{r0, 0xd0}, {r2}], 0x2, 0x10001) freebsd10_pipe(&(0x7f00000011c0)) getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:27:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrlimit(0x8, &(0x7f0000000040)) socket$inet_icmp(0x2, 0x2, 0x1) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0xfff, 0x80000001}, {0x8, 0x7fffffff}}) accept$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00397) 00:27:01 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x80000000000005fc, 0x0, 0x0, 0x1}, &(0x7f0000000080)=0x18) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000340)={{"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", "fad4ee5db131a18882880acea17b5fbb35a8d491fdf74c35b60d60bd3073211f", 0x101, 0x1}, &(0x7f0000000300)="95ac8e30896f715daa9d8885a4f0cd37181e31a65747f5e95c", 0x6, 0x362feed9, 0x81, 0x8000, 0x1, 0x200, 0x7, 0x1b600}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r2, 0xffffffff}, &(0x7f0000000100)=0x8) accept$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffffffffffffffd78dd94ae538e0080045800030000000030000d39ee3973d6b39f400000500908a000700000000000000aeb7dc626d007a7e0d31240a26467b32b03e0000"]) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) semget(0x0, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) getsockname$inet(r1, &(0x7f00000007c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000800)=0x10) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000140)=0x9, 0x4) 00:27:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaa2aaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) clock_gettime(0xe, &(0x7f0000000040)) recvfrom$inet(r0, &(0x7f0000000080)=""/254, 0xfe, 0x40000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) 00:27:01 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chdir(0x0) r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f00000000c0)=""/85, 0x532) 00:27:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x1000, 0x2000, 0x0, 0x7f, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x4, 0x10, 0x8, 0x2, r2}, 0x10) syz_emit_ethernet(0x0, &(0x7f00000002c0)=ANY=[]) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000080)=0x4) dup2(r0, r3) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00897) r4 = shmget(0x1, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_RMID(r4, 0x0) 00:27:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd) recvfrom$inet(r0, 0x0, 0xd6d103c9bd1085c6, 0x4, 0x0, 0xfffffefc) getsockname$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) 00:27:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @broadcast, [{[{0x88a8, 0x0, 0x7, 0x4}], {0x8100, 0x20, 0xf6a, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_mknod(0x0, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000240)={0x0, 0xfffffffffffffe9f, 0x3, 0x40, 0x5}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x3, @multicast2}}, r2, 0x1, 0x0, 0x37fb800000}, 0x94) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r4, 0x6, 0x9, 0x65, 0x9, 0x7}, &(0x7f00000001c0)=0xa0) 00:27:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x10000, "f66e1908d3a7ca4c072e42e71cd9ead9"}, 0x14) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a5) fchdir(r0) 00:27:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x269, 0x40001, 0x0, 0x2ba) 00:27:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x42, &(0x7f00000002c0)={@empty, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [{[], {0x8100, 0x100000001, 0x8, 0x6}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = accept4(r0, &(0x7f0000000340)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0xffd4, 0x30000000) getsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = dup(r0) r3 = msgget(0x0, 0x20) msgsnd(r3, &(0x7f0000000180)={0x0, "40d68261f36f3ff7adeeb477a7a56e04a6580b6bca5f1a7c5fafd2a789aae46868cdebe11ae2a1f70eb9d61ae88408fc912be6097da5dfdd6039e08d4d9965315c56185ec282397bb5e2a245d137258fe34eca60cf930f1ff6f1c10dd67c694b66268dd94e9cee09a8808d"}, 0x73, 0x800) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') fcntl$getown(r1, 0x5) syz_emit_ethernet(0xad, &(0x7f0000000380)={@remote, @broadcast, [{}], {@generic={0x8746, "e0297be19aad69e4f42c2b481e97efafd7a39601db8afdeb86eadbc0133396e86b6750cc20ecbff7d677067c865d497bc728bee64653969cc91bdc6dbb1e3e69591dc1df127c36588668cce7766ef0ff3ac38998a151e6c54ffe7446afde78ff6b54e2889c07dbedacfb59e56c27429e3a82e6489b68c892cd5a20f3198472111aa6076646eb8961405260309d2a57f0aeaa1f2f8208bec3f416a7"}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:27:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000040), 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100081, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x5ad9, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x3, 0xa, [0x300000000, 0x8000, 0x4, 0x80, 0x5, 0x1f, 0x1, 0x100000001, 0x1, 0x3f]}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:27:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a9) r1 = accept$inet(r0, 0x0, &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000280)={0x33, 0x2, 0x0, 0x8, 0x101, 0x100000000, 0x7, 0x7, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x1, 0xfffffffffffffffc, r2}, &(0x7f0000000340)=0xc) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) r4 = accept$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0xb) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000100)={0x80000000}, 0x4) 00:27:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1014, &(0x7f0000000040), 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xfffffffffffffeff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x2, @broadcast}}, r1}, 0x8c) 00:27:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x0) read(r1, &(0x7f0000000100)=""/150, 0x96) sendto(r0, 0x0, 0x0, 0x100, 0x0, 0x0) 00:27:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x7eb14aeeba3228f0, 0x400c1, 0x0, 0xffffffffffffff55) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x97, @mcast1, 0xfffffffffffff5bd}}, 0x0}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x74, 0xc3, 0x100, 0x0, 0x100000001, 0x3f, 0x4, 0x401, r2}, 0x20) r3 = socket(0x1d, 0x3, 0x6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:27:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0x2c72000000000000) socket(0x1a, 0x80000010000000, 0x104) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) socket(0x1c, 0x5, 0x800) 00:27:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378) setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000000)="7cc00d40292149aca6ad58d1bc3549b0cd41ec4566916ea2df4f1d00fe96c58ea70fd2e56666a708192444734af8693ec4b8be82e8853101926a350bfa88ed84317c58039ffe7adccc382bc0dcdb6a936b7e37807cff55d04896e248d49f03347c50f1f6562a0189e6b2fcc0788907a467872cd4ef3d369412af1d31a62cd01413fabb9c8c4a562e737fe951cbf80e34bcf09a1e5850eb371ebb6e1f8c35a7", 0x9f) 00:27:01 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000b, 0x3d) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000040)="afba9f5aa5aece636ab039") freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_fstat(r1, &(0x7f0000000180)) 00:27:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045000430001d000000019078ac2300bb00000000050090000000ff7f450000000000000000000000ac2300aa01000000"]) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x17, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:27:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) pipe2(&(0x7f00000002c0), 0x100000) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="ea", 0x1}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x5f6}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @multicast2}}, r1}, 0x8c) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x31000200) 00:27:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x9, 0x0, 0x0, 0x800e003a7) 00:27:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) semop(0x0, 0x0, 0x12b) r1 = dup2(r0, r0) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x800) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00520) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x22) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x2}, {0x5}}) 00:27:01 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat(r1, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') getuid() faccessat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x80, 0x1300) 00:27:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x8) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000000), 0x78, &(0x7f0000001740)=""/4096, 0xddd}, 0x0) 00:27:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x5e1, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, 0xffffffffffffffff, &(0x7f0000000000)) recvfrom$inet(r0, &(0x7f0000000140)=""/224, 0xe0, 0x42, &(0x7f0000000240)={0x2, 0x0, @multicast2}, 0x10) r4 = getpgid(0x0) wait4(r4, &(0x7f00000002c0), 0x18, &(0x7f0000000300)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000280)={0x2, 0x1f, 0x0, 0xda, 0x400, 0xa0f83f5, 0x7, 0x7fffffff, r2}, 0x20) 00:27:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), 0x267) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x2, 0x4) recvfrom$inet(r1, 0x0, 0x1a7, 0x40000, 0x0, 0x800e00358) 00:27:01 executing program 2: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setresuid(r0, 0x0, r0) setresuid(0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(0xffffffffffffffff) setpgid(r1, r2) 00:27:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$IPC_INFO(0x0, 0x0, 0x3, 0x0) r1 = socket$inet(0x2, 0x1, 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0xb9, 0x7}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x5, r2}, &(0x7f0000000100)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x10, 0x0, 0x0) 00:27:01 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x4000000000000) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x12, r1, 0x0) ftruncate(r1, 0xb) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:27:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x2, 0xffff, 0xfffffffffffff001}, 0x8c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0)=0x2, 0x4) syz_emit_ethernet(0xff40, &(0x7f0000000100)={@local, @local, [{[{}]}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @rand_addr, @remote, @multicast2}}}}) accept4$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000002c0)=0x10, 0x2ffffffd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00510) 00:27:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x3c, 0x1000, 0x9, 0x7ffb, 0x1, 0x89f, 0x10001, r1}, 0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f5) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100000) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000100)="6ff4b065801eb8db411a72bf896bbb79553e6c397f6f12c8") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={r1, 0xef, "c620f8f39fc6f3d930f676311c55dd55f5678f78076939b6fb73c761af57aacfc29814f6d112b301fe0bb20bad8a3687f2b21aa6d1a7d6be0bd8e22f89a89ec4532a1fe275669694a19285b8c2ebe386453f0f1a2f7543b87d1204f6487befbf275f21287880975919ec24f3a0ff88019f88ed9bb57ffc20d3126298504471f9cff87922b14177dd85585b6173a7024aa3433f008815f4a010d54706b4feea6dd8257913a061b10396e583c488151f893921d72677e446d9eebedad0bf0c0d208114d3ad0bc5dd591949f6e8ddd022996e734902f4e73f05a6a5e5e4c397726cc9afa3aa589b9ee7b6926b62021cb2"}, &(0x7f0000000240)=0xf7) 00:27:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = getpid() fdatasync(r0) getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) r3 = getegid() sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000300)=[{&(0x7f0000000080)="40315dc0a1a2485c83300548c18e93d738d1e27ee67314484837e9f01ab77749e7f4319768ffc836c19e357ab5bb93d7de7a0dec203755367868be2af5abddbc8d42462fd0700ba3252bb5d8e23239d71adcbd94a5034118d534040328a70e3cc61b0cb5fda0c9ef084f84b67d2c23baf68a34cb48446b011d7b9741331f9f8e8ac1d417b8a0f9df45dbb68897da4ab6b15f97740b1b1af972f3ee6afc8e5324cd4a32a1a6137ea0f6bcb4beaf", 0xad}, {&(0x7f0000000140)="96f82b28a802387d8662e5851777d0ac17dedd4cd3e456787a35ef5ac5f17bc542a45d", 0x23}, {&(0x7f00000014c0)="b3d8cdd844540392c44316116e4fc67a80e356e27816c56bac8686fbaa84c31efce0d93569a7b921f75e927e2624a754e28167b3e18cfeb355f7725763d209fcde78898c5f512ec846e3476e34a07478afd8e10462ad2277561a85c1b69effb854b978af11544543548a7a77bfc6fcb6f3389f895d3acde3ef57e6cf904aa5652c483d86fbace1d990c4a4fb8886e7003a90b60ba381de2f6ea380392e300dc46b02c762fbf4acca39ea9887e0fa5e4ba045e8983b8cf2cdd824716f80e1c4678b9a4ad00ec7606e40a8cd3dfb89c35c0434301335858944714e14109a884bddcf5e7903184dced3292d65a39a07254440104ebb8892ba974fe702b7e8cab78a1302ef093ec18dd72a42c2a54426b92a343eb5b6dda287c9a434d8a71773eae39aa52c12ee9c91cd66877a5d5c1af88a47b58375342feee9e8693d7e415b5b3f2031d3c7370f2eed2b30f124b71a5d0becacc5ad62b77ba5365db3c9250771be0670d82501f2de0aaba7b07dc4024003289d00e4686835eebcaa3bbf2500f75a7695dae8e5e06ad22bb1e679a7c91b87e313bc51cf43e3cbcaab7b1b45707a1897a28f7f42641f13a9235f14110daa1ab08c391d98735c6af52e9575446e3ca57b70b5f43c60b8a7a5bb57ab479bbe82fb309d8ce8e4fc65716950db7ac2a4d01102d5fa023dd50efbef7a38cb91127fa917a3e50535c966145c4c053225c9fa5bf8b0479acd6e711fe6c14d6d9a294efe1e1e0a03b0b57c4227d015c91270ebcbdb513357d45f3c8854f7c9d7ae6c160c43a865906c1bffd4cdf9f04cb3f95a8ece1869fb4ca6be96ff481bcb143fb1b79a67c33bfd00a9b26ed44ece41c710e3ba840901664a3fe94d6f2118eb82f2a25c53513bc75d8b9131a25b0187203de301d3698c22892d4c4f2861e4cd54dadcde48bc75e394c0ca9e08494cb0c5faff6ca01ba2fd0c2aaf1119b0bcb9e92af178a6f22c65db762e2ee515b311c5fed4293b4b72deb6b1f56fa6543b402430dd1bf9122f0a44a8ff8b8be7f5ec00ebcb38b79839cabd8d291564d86261c2de60c80d787be16c43b17b29a968d8567e8171799ed9b2000250ace32dff9171693f4491ecd48c9a46959156422e3101b5e949ee2cd2641ff6240f65cc9e8d6e7520fbee86b8e119d18a9c659252228b3b758647c0b35f3f442c3a7193f871f73a6adc89a0fbb5e4f6a698b630e6829f53b4a7a3a585c8d42bec75131975886cfb4e987062ac8830ee74c1f4869403cf1c97cf6f41edcd95c4130b8ffe75fa1268f3677708987a0c71968acd6abd3f0c740bafa580cca3d0bff0bbc3bf64a9bbb2a7c51a02d21da3438862db3fb82e78ef9ac99ea8e40b70871ddeaca917f414ee9cd40da3b3a7cc735b312fcb55339a9bc5b803dff29add6f59e50532b01073e4ff878a86dc1d968838a531aa49dc7a5981ef4750dc9bf51667108f3ab613f3070abb8e1211361df531e521279c3b36ecdaf439ce4d8d344002ec3c9dddecb4fce686d6d710cec9905f74ebdf8e435d8077f5f6f1c38def14c004d4302364a13552186b4cf57cc553a1793fa3b9c16b53321b24236e6a2603dc67e524ca0fd09e72d2b1a7563a451752bd8add2be57437d69fcbc8370cc5b8436c8bcc340019dc5f3f3500ad09cd69920cfcdbb26f54a0360bd072553e39a271dea6987ffcf0c40f7273e07dcd4d832ec50991012bb99f6c2ccf1b691c5d8c90f784f42b3b201a4ced1ada6f419601b9c03aae313831f8f06f3e99c63dd418c283931398a90d77790e7478c2875aa70e622e51e2760b73519fa22d84e84745995255ed6332066cd228e273b5b81223444d26434b7b11c730450601f0c8e81265d73a5c68c06c1307d40669d8913533cc8dd4318addd77f359d1f0fa2ce5cf2a5c44d4d415021bd48856e72d230d1a190e9ad3d0879e223a6ccb645fef57f150084a73e342a2bab98c408f9b009b1bc9533a91356ccc5bae761ff840b75316926b88a296a9a5b9433c52584a951de4f54a8feddeec03b8e62a700e85fec4dfaa303a0f54da9a9bf7dc0accc283935df3a280f8c1a1e50a46bb318f8a952f83af842de7e1a6e270737dd8f7ca4990bd14d857e18f7fa57b7e9bb2e07a70406a90d48bfb0a844a1245f6778d614d2af6aa38fed5053a41e18271f8e411c93474b62d12292fb9e28b2396ba2754a282cd0a775910e1bdb21a03570d0c67e26403002f1f63e37606aae9b3de9baa9bc3c434495a28f8f035b31cc0bb3f903b5018f19d2bf8442fec1d606c024fc2c38569497d76f972abcaaa2ad8fd54b0dc74639b220246450fb81ecdf35dec87c1cebb0fb22ac437a6a17069fd2925686e44ab3a9d1d186000ac8ac40be380f53d40591de1298186cc81ad38a29b6e91299669f5429d8224190f58ea6cef3f5652440ee74e2a759b7b9fddcdba2e41a364f3d12471f4cda9cebbdc2761d5a6e33ee694bf7831f0a648ea5fea703a6c68869514e3ed951b21910d7b7f71ebbdc10746e98b60a247120fde4d82f30dacd154e74204949286d4d43692d8b9a000c0e691775106c6324beb43d95df08860b92a8b4bdc72b6abc493bf66e8e4f4b40081527f9f03c9f287768585a1dd9d7aff77dd5fec7d7a83b399d7ad53f408376805e5d0ff24824a1fb4e711275a9eda9e4747ef0e6edc4d2c930287ccb8f038b0320eb8b86d9636fdf62c2b131e637ce91642e5088357e1504e67e1fdba63b6be7bc1817407e035b64d889fe4a60cddbdeafc7ab552c5fd9698e866359f89b891ae43bf6880167e19c23b39c5a5d14f2ebe43a41731b21db84e26496a0e39b9424e70cd245f133a3a661a5a52375a165e46458900381ac8aa5c022d9c3cc88501867b8a6f73cb63f73559f3a5ef7071ac85e6f119c56ff721bcabc6298dcfc02064a2dae4958d5428b9de8d4e1a493a95e06a310b7efea7d92e5bc74736e852aa49e7a0242454461b7a1f3e029bd57f3440ebf3541b0ed486c188cb8c295b0ec81a6e8788eb527fce058b6a1f4cd829f0ac8aac0e014db1f3f2401ab7e171f38d11144266677fbe0aeebd15eed9b5681b24450ed7d7d179acf4a105eee1aa0e08bcda873e52bc50e1860174b2a8fa03f20e84c32e9ff03465926af90be6e5cf91435435f82c5c38a96143134f22e43a950611ded16ad65b7dc1d0f93d23925900ed7953563205f9b469ce90468323922796e9ab5a4177834ad6f0ee6635c85f43ae9f636a29b9a1952bf93ac037ab69be97e060cd0d05ff7d069e3450852ed6c3f094de3f443b0b62b19a698047df63352435c75ce9532712e495f5ff23b13c698c7529b93d6fa4f0b38e3637819350d94f6edb8db94f85e728e59ebfee5996868b3a7753f66210d4551f0bce99d63c53af5c731c1b622753f4986413bf5d99009223dbb2c433899d47db9e0b40423b1e185ce0c52d034451ca4595fae39db5e96da3d412a1ca58e0328a52e38c6c9985d60cc6f4a8e66feab9235578cae05219e7ef83e7a0da1fe94cb39243aac18416e9225294d47978dbabf91fcc3f6ba47ca3beda3c67a1d451a9fce41790908b7f53d271e6be1356482c5bbc4aaa39d21de9286db33a872dc0c376d5847303764a402954c62027504a7d822eca49f03d07f25748f0e37b1fb1b84063ea21d44d8517a4ac1ff161f359990af467ba0121b1b5e16a2660239d8d3d4ee83d594a1f72bf157551c40619f0f2d11a73000694d754d9ce4f592d46bb311c8b7e2060062c7d7c443cb3fd83dd702b48998e5a0691068a4108a97f9ae12271e67e6cf9f3897ad32f4aa17c0cb7f90f12c4e392fc74f5b8811529631ebe61084831d062c206d550f7ff2176412a690e167c4e9b24b3f46d95a25728a475761342a240e4e10e9483ed953552de1229576b73c59e4e952b2b88ba1492846788c1d7e971a776c8b1a296a20de14ed902afebd5c1ae993849db00d4931f04ec49a10e6534be3be0a2bc46fdb36eecc02bbc72cc7a42a4b99e7611811268c0b18d80c151be84953329c128b3c74ef8e182b17d877c8ae53afe7b0ade15eb266d183951779b5c28b89b613bbb9df36e648e1bb51df5a89dbe12128faf0b759b35fa3da1421e69b53cb7b596db45489a4d59757d10acf723f6b15bab9867cf604567d9ab9068f19f2ad6ddd73a6bc0827f7728710a2f99537ffe949c6cba566cc0363f46a468347c3bd3c1464a54af5a4793ffb8368b66f94d314cb4fe51324aa64974cca0427afec4106789b1047e7ca90dda3701ffe9e573226046a1c8cef015edb752abb600bc66f21be0a5bd58e44ebd2ecccb873780e46c85c5386c66c17153559378326b247f4510dfb9bb0309ce1f9f19c94596c813d026a3f7d7c3582983ce001d9dfe698ddbf11af5fa9b346cba9d4d00bd62f138f1f40d90559ba092ee76c91e27f7fa390d7051c8f17c3342c8d4840bb17d7a11e0f9147632cbb431db539028116bf2ddd766e8bfc66bb018c81907fb324b71b783f0b68a4664fa428dbd5f9ee4fa8c4bab6d6b9cfa5b1909405c4165918aa3450c40f4475df95dbfce5f55ca543f0c129573e65062d4475f9140a246bb0d0bc115a210af67ab6a8b542f7dd896818366b9857978ebd51fcac1821e5b0a491bf54e516023209f6faf2ae44893fbe373505651bae81dd576e915008c463eb275b22f73210a18dc17554705609d2e494e56456484e6aebd913a7f79c1d203671f18ecdab326d26f887fd152416abe36a55ca7bdbbd95aa5e57170ef31d5bbec8394b964ab3f887ef2cd3e9286ceb8343ba2eb88961b71a464a342ca4c8abcb13044141e44f4d806587ce3c739c8b9ed6e1cde37f6c7e52f8befee5e201a7ac6158143f8e7fb18871d3d99997ac67fc78eab88bcb47dd94f468cf40b34dc29ca258ab6a64b718810b83132a1d3ecb1ca434ea647fc823acc6ddbcb736d4b62e1fd1e351512f1d60e0a319d4292c0b06039c376ac7d65e7f1e8b400c1301adfca8844b2651dd1384c1a77a47d12775c9973e2c3158bdbf3a31ed6d79bfe683d5f6361e4e2be754e8a95ad286ba4f47aaafe598365cd75b96313bb450f3bebf417967fa2fa52d628f963dabf4c1a145cf22b2f80669bb7a55f08864a1854315493a9d7ccee6f84a84abbc338d39af7d6684385a09a1a68987ccdaffbfb5e0e063928a838a0b102824325c808d6428ee5e1307554f3c80007e1c4680bfd908f6f72013e33722fde9b4d590fbdfe6bce18d443f1726efee2864cf3d7dae6aa28297100809f864d0a1979d224f3cd196cd42403330b186f3cfdbb537105b6ad856a3bec3447bace3f5dfefe393f6bab8eb765bfd4851dc4d95d8616d25a954dd51c3227cdb43d36c3cae2447661606015056c1633b21df2183c51556ad3e5d2b4020fde7033c76ce9c55162ed363d5642a73961f8e5cb43214995ea36fdcab25ff1867c03fb9415252113fe77dab2e7d27d878e50051c634ebb38b4356ccda7146d68f77980e099bc57150e237a92bc4024c7e4002987d68d6a1f33d0d3c519d9aa5c1a6308c1a42344afc214a55c888c57449f6e0cbd976fb0137da531caa845e6050a1d50182aaa6f8051a5ca4d584eb604deb8fbff5b7a7470bed9feefc417aaac690d562d9e7761790a226a51b5526c6513ec092591cebe8e2d24ff4057c62e04681751500d4743562847484f8f6772c848ba6c4e82a36ed9eeec976f862654cce703dd7d18dd607ac3b06bc55bcdac9adda07a78bb0003017f4871a63c99ef3ae6ccd9fd9f7a28f482881ca7d29", 0x1000}, {&(0x7f0000000500)="e84b8305997a6232d3e60a388b934a457a71df8bd193f53d77789908b62c03b49f2b078fa0d2719d80f491addb7ad05dc30b512fdab9ad5b058a28f4503bdd15bca9f0ccc9d6f75ebe5bf690ae99f8829d8f2e80d2", 0x55}, {&(0x7f0000000200)="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", 0xfc}], 0x5, &(0x7f0000000440)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x20, 0x80}, 0x4) r4 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r4, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:27:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(0xffffffffffffffff, 0x0, 0x59d8c17681afd3c2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f00000000c0), 0x4) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="8b5254bc543a4932a84bf020ad4479e4"}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x8}], 0x1, &(0x7f0000000100)={0x1, 0x10000}, &(0x7f0000000180)={0x2}, 0x8) shutdown(r1, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:27:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff06, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/684]) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00389) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) 00:27:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100fb067bdd0000"]) fcntl$setown(r0, 0x6, 0x0) 00:27:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(&(0x7f0000001200)={0x41424344, 0x41424344}, 0x86, 0xfff) syz_extract_tcp_res$synack(&(0x7f0000001240)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x80, &(0x7f00000013c0)=ANY=[@ANYBLOB="aaaaaaaaaabbffff0300000000000000007200660800014d9078e0000001ffffffff4e204e22d7d2e441f8ee09f41d7d7e72a07b718568ed7ac7af8b798c96d858309dd08d2978cec75ce76269726879921e549a1da3699846a37f79db6a4bb377bfc708beee0b3d764b44520b67fd2b0187a1c177f57fd64cf2b211174593ab40bee6df8e953a0f9f48b366abb51d910090209711161959944471de5c2aab0c311507ad8a6b6923a0aa9dd1004ffa0d754a09f0f1f4085fbb90a79cd034dbd24fb92454607ad7692dfbea34cbde4f9e0274b4b5ca", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="218000009078000604020406164a07121312a5272b9ee5c3851eee653941714da14513127a84af63e13b96c6319feeafc53d89f42206111f828f00000977379fa0a01cc0c2fc2b633d0e17a6bcc55cc72d1a"]) getitimer(0x2, &(0x7f0000000100)) r3 = accept4$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000001180)={r4, 0x9, 0x3}, 0xc) recvfrom$inet(r0, 0x0, 0x372, 0x0, 0x0, 0x800e00c86) 00:27:01 executing program 2: socketpair(0x1c, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x2, 0x7, 0x5, 0x8, 0x2, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r1, 0x12, "c3c09278c760fe199d2c00a407363c171861"}, &(0x7f0000000140)=0x1a) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) ioctl$DIOCIGETIFACES(r2, 0xc0284457, &(0x7f0000000240)={0x10, &(0x7f00000001c0)="bf78730e6f5bac862473abd13ffdb815c6f92da6a3e87cfa5269ff5c0c3461ffa3de02db14ef03dd3cbb491481fb2253e58efff465bcde3c5c23370bac58a21332f656c51984a3bc54a45b8e987285331e012c97cc13", 0x6, 0x100000001, 0x6}) syz_emit_ethernet(0x1b, &(0x7f00000000c0)={@random="1b2871026974", @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @local, @random="569e585e6004"}}}}) 00:27:01 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x8e, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3d, 0x0, 0x0) 00:27:01 executing program 0: r0 = socket$inet6(0x1c, 0x10000000, 0x9) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x19, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) 00:27:01 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) getsockopt$inet6_buf(r0, 0x29, 0x31, 0xffffffffffffffff, &(0x7f0000000080)=0xa5) setsockopt(r0, 0x7fffffff, 0x3, &(0x7f0000000180)="55041b4464838cb302f2c0225265471339c2341ac9e2f52b8302d1fe2b765f2150c8d235a578aa9cb832a3df40bbf5c1331b6057c149965ebc49ca25a59c5ea4fb27dd23e0e06020bb345546afcd14f4723d51a7fb51f78efd7b98f1c14826ac206006c76611d12f42eea874c9f79ced107072f9a167e4ca06561d7f51d961076f59739486a3a16917c29016eb4ff809201e757f09c463cc4a25215bc4bc890d2765476ec7a7966fb71b6dfc35ccd5f27c48fe1d7b1a12", 0xb7) 00:27:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000ff) recvfrom$inet(r0, &(0x7f0000000100)=""/252, 0xfc, 0x40, &(0x7f0000000200)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) ftruncate(r0, 0x0) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) fsync(r1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f00000000c0)=0x100, 0x4) 00:27:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x145, &(0x7f0000000180)={@empty, @broadcast, [{[], {0x8100, 0x200, 0x5, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="ba778186fb024c011d9c75baa9a1ad5b53a3223ae5d443eb091aae025c166c9d54c131db2d90a5e5d88336797203a6676b286be003d14c83dbd9415ce68e03d494", 0x41}], 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240)={'accf_http\x00', "6ecac1cdfd5ceae7e668988a073936f4ca9da6bce8e84e6f15611c19fa2515248c3d49e698f29915772a36a174d0ec8054fce9295fe0be369d42c6634af8d3dc6c09e177e95bf03a23ba71a8aaeed24efed2571929decb4f05f78d6e55657181e607f06453ece698514393d6ff5881ad1254e086f41f99e09cb13e29815b06b12f925fa5661e69af1495dbb9f4eab60f49eb229370a1c4903db579c8387822114a5fca59142ada091563db5683f928a6b0b950801b38aee3119acb7e25a4a6477f11ef5354d595675a33d7c0ca1a247916894f8e5706c323e1ed7ece63cc7b71e006243a3ca24c40cc2015b4e41fb3e4"}, 0x100) r1 = socket(0x1f, 0x0, 0x8f19) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00758) 00:27:02 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1203, &(0x7f0000001200), &(0x7f0000001240)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) 00:27:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000080)="33ba0b1a", 0x4) syz_emit_ethernet(0x171, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r1, 0x5) fcntl$dupfd(r0, 0x11, r1) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:27:02 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x0) recvfrom$inet(r0, &(0x7f0000000180)=""/92, 0x5c, 0xc1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) recvfrom$inet(r0, &(0x7f0000000200)=""/152, 0x98, 0x40, &(0x7f0000000080)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 00:27:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x6, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) 00:27:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="7d0b01851448701187c8012ea772dee374cdfe51d01bb91ae4dda987f056a6d6a4fcf5c17980c70df35202c62cc705d64028aafd6c395f7f3ee078e2b6f75fbfbc5f1fb71ddcf6123fddb04bbbe638b6d5172838512e2f844d19bcbd1bc7191251fac3570a64f99f93ccebf63b2f7a833af099c0dcf728c9ce821f7d5f7858c1901f5e62a87cd0a4218cd5032255478a4bcd99b8e193ddbac593e657e41e1bbf65d00541af5b21d4e3eeb87b5b32aeca25d31ff24e690a1bffead464a0e81c1d7973864fc6ccc8aeeea3f7c740112d477bbe87c4d40fdd35128744dd76b15fa0f38e11c09bc04ad1fcd0cc", 0xeb, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00715) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x0, @loopback}}, 0x0, 0xe8e, 0x100000000, 0x4}, &(0x7f0000000280)=0x94) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000002c0)={r3, 0x8000}, 0x8) 00:27:02 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) munmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x3ff, 0x4) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) 00:27:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac0b00aae00000011100907800000000"]) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x40003, &(0x7f0000001040)={0x2, 0x1, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00715) 00:27:02 executing program 3: freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) setresgid(0x0, 0xee00, 0x0) r1 = getegid() setresgid(r1, 0xffffffffffffffff, r1) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) shmget$private(0x0, 0x3000, 0x401, &(0x7f0000ffa000/0x3000)=nil) lchown(&(0x7f0000000000)='./file0\x00', r2, r1) 00:27:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr=0x1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) pwritev(r1, &(0x7f0000002800)=[{&(0x7f0000000040)='Z', 0x1}], 0x1, 0x6d998) accept$unix(r1, &(0x7f0000001640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f30b0cc9293282f1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1) r5 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000001500)=ANY=[@ANYRES32=0x0, @ANYBLOB="d6020000db19d3480b259efc3d7a968e2d268d36ccbf42bf577ba47031d6b254e1d0796dfdb13ff244e95cc71fbc25faf6c945917ebf4981cbff1f01cb970fba5c77287db8935c9ed44802036d757852e398962ab2e27131372521e456dcee3cedaf3c84049fdc540bdd60bcdabcad0960c4918ebb4f890ef45b351f2c5734913296439cc0d3c07e2e225277315162ecce945b4dce7f1223cb56c6bd3d4cc27efd5a43737a0c9d9a27613ab1748fc5261383b25fb5b0359202dddcad0b7e9fff5167eee17e5001bb42c08e58a74c3d100f83a753dfcbf9a2c9cbd53268dfa7fd33515d091a6edb91100f8e19e086ec028fc488e9c0a75e916620b5b293a4356be8a4687874e37a9445a426c41f34f20d"], &(0x7f0000000100)=0xde) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000300)={r6, 0x1}, 0x8) r7 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r7, &(0x7f00000002c0)=[{&(0x7f0000000200)="6d8ac63c14fda6ab4f48c531551b6cdb795907bc52109700a8a71df8f245300e816672d8f273f06521d993716a98eda0d7390f5cd8cf6ef0b10c47f2209327024de1b0f794befb125939743a433e0fdd3504de8e213248e5b10294b310a6f1e0b9eac7c8b4804d8a41c70d50f621fe9fcab4ca8348bd6726bb85d522bfbc4d6ff98f9a023f110307fef0fef0902f9c8112b99c6c5e496acd1d56a0fc1cf0c6c7c93dc1ce9bcb6c5f", 0xa8}, {&(0x7f0000000380)="2309b7963e35fbad5ccfa023c8c24114c09ed2489b624fba439194754b6ed6387d2d6d15632cabdd4091b79624376ebb7314600d7806fab98d5a9da3cb6cd87a84cca0ac804094", 0x47}, {&(0x7f00000004c0)="25657b39e12ba7e5590dc4462ba9712a6a1367836578b2893ebe41d9443d1b1de47713a80188b8753e7833fa367e01b31b56287f68f09ec3f26432da19762c35699c6e1db4363246b39af00d4cb1613f706699a2947e792a45b40b5929d0ede543fa7f17f816c946219ecbb8f1b1e7efe6c4d6a0018ca2a76cdb110d111f58fb4ac3e94a15888c7e187475d11c17b651dc19b5f53a97f9ed15820bad45511800995477810b8e9917f16a4ef6a17fc3", 0xaf}], 0x3) 00:27:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180)=0x2, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0600000000e008001e244b684e8fe0f600019078ac7000bb00000000050090b5e764c3e098492916fea4a6e6884478000006004500000000494e9200a8a49d31d5a549b20d6b868ea68daeb55a19bc3430ce673e6e60382a228c6ab40f262d41907c5499d0b116b1cf6abd01c0c6aba8a05bc19ebcced02e153de80937268e0e8ce49747d5d01cdc9a948308c9b2bb50acd1ac435ebcfe434532f5e50ba14ca4167ddd1b458b631a3bed2c318c62d1a507f8f5a3f18ecbd9a4793b18a4ef33f1147c894c2702b191b69715407d9700"/242]) freebsd11_fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048f) 00:27:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffff0000000500907800000000450000000000040000000000ac2300aa0100000000000000000004000000000000000000"]) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) ioctl$DIOCGETSTATUS(r4, 0xc1a04415, &(0x7f0000000040)="bb88759c4a12687e3db3eb55395500b7b0df36be99e6adf82cd6ad2c147e35859ec69f7002bbcb68ef4d4729079b8935e4b0e68d47c724c2216292cdcdfe1d0a9cadd919212e27fd64e58d68f0c1c6ad678590cb62ac02387e108d0e1dff3e0a25b0b9816e31ecff6ce53e583109e5aa8be8c0a9602a95f5b5d3950c856aa45add3db7d0be29b1bcd97cb6d7e985dc1751b1352c224aa48f1bef3a892bd6") setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x2]}, 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 00:27:03 executing program 0: pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000010c0)={0x0, 0x6, 0x9, 0x3, 0x2, 0x9, 0xc92, 0x8001, {@in={{0x2, 0x0, @rand_addr=0x6}}, 0x0, 0x8, 0x800, 0x2, 0xed10, 0x63b31681}}, &(0x7f0000001180)=0xb8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000011c0)={r1, 0x100}, &(0x7f0000001200)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000001040)={0x8001, 0x1, 0x81, 0x2, 0xb755}, 0xc) semget(0x1, 0x7, 0x400) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0085f) r5 = dup(r3) ioctl$DIOCGETRULES(r5, 0xcbe04406, &(0x7f0000000000)="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") 00:27:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8008, 0x90) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={r2, 0x7fffffff, 0x7, [0x6e, 0x1, 0x7, 0x9, 0x9, 0xc2d8, 0x35e]}, &(0x7f0000000240)=0x16) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r3, 0x557fd046}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4) 00:27:03 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/1, 0x1, 0x2, &(0x7f0000000100)={0x1c, 0x0, 0x4, @rand_addr="34d331a59f9ce8476ecfc0b1f98b46c2", 0x9}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x88) 00:27:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000300), &(0x7f0000000140)=0x4) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000180)=""/94, 0x5e}, {&(0x7f0000000200)=""/194, 0xc2}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/224, 0xe0}], 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x0, 0x4}, &(0x7f0000000100)=0xffffffffffffffbb) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x400, 0x3f, "f639757aed80478a8764326af24a8525186cb1e900cc524e863f84362e3b99de70f604b1fe58b08a9a3c46ef821b01da81e2379c1fea713bc6dff65db62d76"}, 0x47) socket$inet6(0x1c, 0x20000000, 0x20) recvfrom$inet(r1, 0x0, 0xffffffffffffff9a, 0x2, 0x0, 0x0) 00:27:03 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x140, 0x4) listen(r0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r4, 0x2, 0x1}, 0x0) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r8 = openat(r7, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r5, 0x7f, 0x800, 0x7}, &(0x7f0000000200)=0x10) ioctl$DIOCGETRULE(r8, 0xcbe04407, &(0x7f00000000c0)="8ceb05f65798b31d71acc95015c6eef45ac6d4c07736dbb7c1e2200f3c30ef5915c99441e02935545710ee9e5366fd82f94a884a1ecec66328e5ba72883db67552b1be4a73391e0e1c266df9a9f5e6a81787dd6d80") close(r0) 00:27:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000000)="65ca") 00:27:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) r1 = dup(r0) setresgid(0x0, 0xee00, 0x0) r2 = getegid() setresgid(r2, r2, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00740000098000feee"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x4, [0xd9c, 0x7, 0xfffffffffffffffb, 0x4]}, 0xc) accept4$unix(r1, &(0x7f0000000040)=@file={0x0, ""/74}, &(0x7f00000000c0)=0x4c, 0x0) 00:27:03 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x6, 0x148) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x5, 0xb6}, {0x100000001, 0xffff}}, 0x200) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x3ff, 0x8}, {0x6, 0x8000}}, 0x200) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:27:03 executing program 1: bind$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:27:03 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x60) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180), &(0x7f0000000280)=0x100) r1 = msgget(0x1, 0x120) msgsnd(r1, &(0x7f00000002c0)={0x3, "95530356ec7a3a6ca6b25ea62e103ff98ce8ec701a9cdb4d348dde8093b00c11619db87864abf4a97b46c8208b7abf63dd9e"}, 0x3a, 0x800) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000300)={'accf_data\x00', "b9418d751be751570e65bd6296c7e7a57238d7cbb419ff4084e870709fa94f2f2e56d34d4a957611c18e89373c5158541b3fa3054d5695e15002bcd375fd2bd8b6096b3ca7d5251089e87fa4f5c6bd62814dae11c490cf38b27093a01bbae2d130a526fe708d8eb4910d000d6328d2991294a63d35b9dc6a2e7a578cf887bc971f04142ca98968e8aefd871957fcdb7cc9514c1f008a577bfbd774a3d86e3b4dc1372141b99259b67d91c534f499a90e1b4b72f7ea9814b7161d73ceeea832fdd4a8320cbd30c248d5d09b6940b34571e6823ceeb4a98fa39fe06768a89b4fb85d69a4ceb3639a06c458f832868b100b"}, 0x100) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x1, 0x7fff, 0x4, 0x2, 0xb0b4}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000480)={r2}, &(0x7f00000004c0)=0x8) fdatasync(r0) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000500)={0xa8, 0x6}) msgget(0x3, 0x2) sendmsg(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000540)="4d627d73623d6d9da69a20ab35a255308df69310b1088d3348f3cb6917226798521912925bcbe26deef3a98f8f12ef38aa82", 0x32}, {&(0x7f0000000580)="d9749d9aebe752bc4de02e8a8fad49adc1db383b0744e6aa5132872b11ddce6a3c5a0e1f0a707b628692be8bb170072fedd7d4ba313b5d7f6466df7aa914f6df88634e39c043b84564ccb51344a076c2c78a5ea117d2901d33d8eb7410393801073f82133ac05b76f613c0271841414d3b08fb3a3eaf9f6827a78ae39e046aeeb41a436538102722b14f67a05c68fead4f40537fdbc06d1d4befc14e315a1bc67c7dac420462d1c96f2be3b90ee90bd5a0f4d5211f75b95af0acf6977c74984b66123a6479550cb2b4320ef0f29f1779425e8cef", 0xd4}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="71b723f4076266862e24676578fdbfc5a2cad9016ebb3a6c96c15ac76bb81de33d45f5a3cb43084364271888a1e8774df45cc3e8ad1c65ba1d07aa3831d8aa98818c4b444edf750d8c9ca5ad854c8c3222c46e1f73b57dacb33b5de1a5065e81eae3a9e305348f84eae7b7d29a0bb08c82bdb28243c059b91483331a46e7e3da7de9c253a6d0e2f2e56ba61c3d8b0b9b73b2d9c1e251bdfd9fecc12a64d68a48adbd035cc9daf3241aed5e427603072e9f70226bce7cb979782580ec87ff4adcfef28723c6757660668691f7b87af55333597b20cf69e5a0344b93c64be41c74ccf394c17cb8e7ccd0e31e58ce287235980049", 0xf3}], 0x4, &(0x7f00000017c0)=[{0xe8, 0xffff, 0x1, "330d2dd1e3921034b3806d647ad905802565260a830403ce60e776c4f435e53f3aaf424ddf6cb8b6c42cb02222a0ba3fe008c82f284271e75a045fb4ffed39fecf2cfc11763204cb647010a537b1146d8158c88e5d57a18bf86ce39e1122ce6691121a8d6d6e7e9d06146bde109cb55080838c4cb1d005da814c346790dd7379c34163f17f084ded56d799365c41a28a97ec7c7bbe0a084ae156b68e5bf7f3dee9d2089135d1f202e12b565ce658f9d8f2ebbc7a8d313c3ecae8e2e4c1067180f249656f37ba4d89bf93fd5b638e6bc6c0291d79fed057"}, {0xd8, 0x6, 0xad5e, "35da4e4656f22f3b8063af278d7cfcfec23416fd57dd3013eba5caa51d96e13470efee2b01cd7e0ec03ab700e53c327c07ce2cd95696e12ec6844ee673a5945d05879915c501ece7a9f977fcd2ad785539de00a13bc82f05cdbb24c5978dc0990f6fd534a641f394e526a38dae11688931c583b49b4941111f46a48624a54dcff1c3ded0b060d15c9cd1e871306a138848a8db155f61dcd7962e7ff2967527588fb91369019ad5d64f072b68d58629110de5c36af4000fca0f06d92316e230ca5a341794"}, {0x90, 0x88, 0x483, "47b37da63d3f0dfb6345d9e3bc9bcec2af1db5272681ba7df07192f43ea4cca82f9074610df3ae43424768e9b0837dc44ae1c33c89b5a2dcbbc8c37278f9b9d615f2d7ee33171c94110aab5ce590d8c6d9b55931ebb51fa717f3d46a154001b0b02968675082ba060e0b16b6f36c60f8f27d2f935fe78d99a9bcd7"}, {0x70, 0x1, 0x1, "c837ccc66d43f0666ef50e20aad0855a20fe2e40f0bcc6e0e6865b4d0aa9674fc4473be5fed79adbe24c1c42fa363508aebbeb25c7caeb4aafd1d3f4913eb72724c6918111222173b8f3f5015e9f410f83fe77506d5ffa5ea5"}, {0xe8, 0x0, 0x0, "c38905fa94d197a04311b027db05a5477b24735a7cde718d21fbc00f00ca25165ea94ebb28bce560eac55084bba81d1e981895596748e78092b4f837735ae94b5b64eb5635a1954cb17d7eca39a6290a85e5d1ffd52cfe3bce522ba4933f44fdd4afa6ad45818befa708f4b91a897303ec0ae29e48a10b65f716f42319ce9ae1ad8874c6b47baf396afdb328fb4ddd1e947ad2d7e011e65ec9499b3f1afe184ac0a882f87a33b3fb3e15327dc09094499b7ceefac0ed653129241e02adb66e0ca4f9e50d52a71456754a780c76e55d8581f3e6e3"}], 0x3a8}, 0x100) r4 = msgget(0x1, 0x200) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000001bc0)="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") freebsd10_pipe(&(0x7f0000002bc0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r5, r5) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f0000002c00)={r2, 0x8, 0x3, [0x1, 0x96, 0x5]}, 0xe) syz_extract_tcp_res(&(0x7f0000002c40), 0x8001, 0x6) socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = getpgid(0xffffffffffffffff) fcntl$lock(r7, 0x0, &(0x7f0000002c80)={0x3, 0x0, 0xe000, 0x9, r8}) getrusage(0x0, &(0x7f0000002cc0)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x9, &(0x7f0000002d80), &(0x7f0000002dc0)=0x4) getpeername(r5, &(0x7f0000002e00)=@un=@abs, &(0x7f0000002e40)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000002e80)={r3, 0x4, 0x7, [0x0, 0x5, 0x405a, 0x401, 0x6, 0x20, 0x10001]}, 0x16) ioctl$DIOCXBEGIN(r6, 0xc0104451, &(0x7f0000002ec0)="9ce5cccac39d37621902419f3420d359712354dea2f8828c900a161ed29fe5bf494d2cdc19ee18054fd86422b93eb37268223936f43dc9816a386796db8f93da480ec94a419226e243fa4c757b3205be7a8b3c4caaf426d811225ae1fb3019ceb8984336a5f01b92dec57dacdc94d8ab7387444c12cc57e8fc13e4e6b9bd2d07437fdec1a4557081608c963ac608a0dcca6dae3127ea86e08fa1d1bdc53773d1e00e6c1cd1e380641a437cff8f9e16c319c17b68659222b4f7d9b3b1c664b7badf761fdfed6a81a05f36af2578462090c7df00c47f76214239ddc30b6bfbc528ece284") msgsnd(r4, &(0x7f0000002fc0)={0x3, "dee3030dba8708042cbb63b22e10825b9ffc527078515f615bdb458a88afa59f03de8a5545c998c6a5ebc3514313a97f61cd682b456f689304067d7c672030ec471e82c815a8ec85c5590ce03b6d01c34daa3e58b18896dd5854d5d5027491996f44e1eb062551cfedebff4ae95858b92ddaba92fafc537c82a88792741cfaebeb0844b11fa3899a8e78bd6867d96860b5331e9024a190c22d14a18c9adc9a2e0e9f026dc875403ad0c3e8b41374b0773c481f1c2c84ca9dd7106b1a3556dd48af8ab01f1d"}, 0xcd, 0x800) getresuid(&(0x7f00000030c0), &(0x7f0000003100), &(0x7f0000003140)) ioctl$DIOCCLRIFFLAG(r6, 0xc028445a, &(0x7f0000003200)={0x10, &(0x7f0000003180)="c41a39475cc2a226a29c7ac98c41056c17044c0194fba5636c39f64d65032f193cb50dfd6904d9974bbf665380f0037992e8ce96388c24c68bca06a5c02ddd80cc5e206f891a70e02dc867792f54078432cb309608e877f79b96361a2623131a", 0x4f862205, 0x800, 0xa1}) getsockopt$inet6_udp(r6, 0x11, 0x1, &(0x7f0000003240), &(0x7f0000003280)=0x4) 00:27:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setrlimit(0x8, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0085f) setrlimit(0x7, &(0x7f0000000080)={0x2, 0x1f}) 00:27:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:27:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getitimer(0x1, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) socketpair(0x17, 0x20000005, 0x10001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:27:03 executing program 3: r0 = socket(0x2, 0x5, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00022ec45c696c65302f66696c653000"], 0x10, &(0x7f0000002540)=[{&(0x7f0000000440)="b3", 0x1}], 0x1}, 0x0) 00:27:03 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080), 0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f00000000c0)="d1d727cf9f52d530a1f5c8c7aecc17829cd9f0da865f9a1191406d8cfb15eb4f6824646910a2af04817bd37903fc7db0fa73d7d907122c0b3e44d81a5e3946235fcaa4b187") recvfrom$inet(0xffffffffffffffff, 0x0, 0x448, 0xc2, 0x0, 0xfffffffffffffdd8) 00:27:03 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0x1, {{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffffff}}}, 0x88) 00:27:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000d9396052b6e61e5e9a8a25a1f534a17eca84053dc397508e0e1765a0d21a13e9ae98d13e"]) recvfrom$inet(r0, &(0x7f0000000100)=""/105, 0x69, 0x40, &(0x7f0000000000)={0x2, 0x0}, 0x10) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/237, 0xed) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00319) 00:27:03 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000e64000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) recvfrom$inet(r1, &(0x7f00000000c0)=""/246, 0xf6, 0x81, &(0x7f00000001c0)={0x2, 0x2, @multicast2}, 0x10) recvfrom$inet(r1, &(0x7f0000000000)=""/73, 0x49, 0x40000, &(0x7f0000000080)={0x2, 0x2, @multicast2}, 0x10) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000200)={0x7, 0x9}, 0x8) close(r0) 00:27:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x8}, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) 00:27:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffeb9, &(0x7f0000000000)=ANY=[@ANYBLOB="7d4cd125442d8ec1ffffffff08004500001c000000aae0000001110090788902f776"]) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000001340)={0x10, &(0x7f0000001240)="45a1669c2a0fc254633c9eb6b4fb504ce91b8e49ca6cfdd7df036c98ad4e04aa48f0dec5f627595063618f375c602703ed41467cd6ac3996a59c5389f9e56ecaa83a1cd3ebc01459a031c9371a6fb3af174774091ccaffd679d1f7a0929220f3a90b50455be413d1a161a8b4dd97786081c51c4e18285004f1c9dd015cfcc4a1486f3ffa9119ea9af6eedcc0ca17b9733b06a876d7de470e457a5b10cb6a40881c6742280d11d8fa2f0a735899010e0dda38d6a5d73a4ba93e80298d65f6c1bb91431c", 0x3, 0x5, 0x1}) shmget(0x2, 0x4000, 0x80000, &(0x7f0000ffc000/0x4000)=nil) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000000040)="49e0f74f3d5afca09d79a2b3fa07f3c7f23f079491e77d659bb98d2935a6c2d6b21060cabc05f59eb086890b92b092274427fd30317304d84730d591fe3d630ce7a9ce4aeadedd7d3eb4c10176a5a2b098e5fd70abf9b4da9de1d09b4c895aae05cfc74bf90cb651b204ec1240a93f1940912fbdcc550ad3f5b71b2a3f56eded0dea01085db9694e46ddf243c70d7bf663daa0e0ef2fede433bea55d8c4847915664dc937d92f895ac8105503a0ff44c29e9bcf6de18eeec7677a5097c921486a46f1d82f9956c6e32e0c8673892d0fdef", 0xd1}, {&(0x7f0000000140)="aa55788fec3de2a81d8519d2b727e89257eb21764d9950b1150c8b2e0631f5362458972807dda2c7ef9897dfb22fb0428af0c926a45b673668e908484b8d0ec66e658f66723368b3c19cd5c9b9a6013fc87d504b84cc412037418bf81e021880a34d8b4c89cc85e20f6d", 0x6a}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="ccd301fb9446efa22c800179272d69a9d5146e4c32e300350cc703f4", 0x1c}], 0x4, 0x0) execve(&(0x7f0000001480)='./file0\x00', &(0x7f00000015c0)=[&(0x7f00000014c0)='[(&&-\x00', &(0x7f0000001500)='\x00', &(0x7f0000001540)='\'/:\x00', &(0x7f0000001580)='/(^\x00'], &(0x7f0000001740)=[&(0x7f0000001600)='\x00', &(0x7f0000001640)='+\x00', &(0x7f0000001680)='/\x00', &(0x7f00000016c0)='$\\]]^\x00', &(0x7f0000001700)='\x00']) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) r1 = open(&(0x7f0000001380)='./file0\x00', 0x10001, 0x20) getpeername$inet(r0, &(0x7f0000001780)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000017c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000013c0)={0x0, 0xf7f, 0xf, 0x8, 0x6}, &(0x7f0000001400)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001440)={r2, 0x1, 0xfa, 0x4}, 0x10) 00:27:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, 0x0, 0xffffffe4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f00000016c0)="625095193ce1afcda9c012ab4f9e7747cf1b021795836de471bc9d51b29bee6b740633361c784c20f0707c5943a28eea19cbece712efdfb178a660da2154105410d82c36124a213672") r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000001740)="42ef3020afeba6b743c94f51db47a16d1ea5464d40d1a5f81bbe98d9bf79e20e98298ca7bd4a8f1034739b2f404187d4f0414a40b8a413ceff5abb62a50b181d6343d65cdbab06ec71535c006e0dc18c19b5d0d4dc884413801841bf9b339b6ee75d9984fc30e2db8695600b8fe40bb3e983999828d7a8853e8fe900fa89b499ddfa0750937ff4392b6365faaa8844f67e89f2a299e03e52c2eb06507d9b81a74e6eb4facad8f2667d87") r3 = accept$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0xfffffd19) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r5, 0x29, 0x3f, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000080)={0x2, 0x1, 0x8, 0x6}, 0xc) writev(r4, &(0x7f0000001600)=[{&(0x7f0000000140)="ed596f5e3fb657fd402071f9bd4b2229d17ac3a6c7bf8bf375f3889104bd1f87b99e68af58b92a08b402e7987ef20cdb0457d7119d77cd8198d93b2cba66565d94886f3e93769d0ff5e3874d63440bd799509c69c7df3b5135f2a8291a984b", 0x5f}, {&(0x7f00000001c0)="dfd6ca553b9fe68a408237880f77c43599da4a9ddf6c1f6881bdffa1ba", 0x1d}, {&(0x7f0000000200)="8b5e87affc5ff0eea70b00d924f0d122cae06c03af977a0440f3d91010683efbfac8ebbda485acb6da5325c1fd183f01a62885d809a885b4587cdafc0ff3e5623ab49b0046ee6361bf0dc48ac6aaa0c106d6abe055f3e86bb2afad70b7d71a557579142c21fad7afafeeaf18b8e98463eb09534c985fba6b3c889ea09cf944cc1f492964b1dc610c60b8e257292787f9280525804852eb62b6915fa236ad181b43a0d032", 0xa4}, {&(0x7f00000002c0)="8e18483f08b5a66f261c26a9d7a202841179668290bef88aea1ab598909c393ae4881ca4a9ed162a5f4aac6b4c03b227c5d0e48b491b0783470091ae99b76321d4457d5abb8e131bb0eaf659672f2c796de9da93c8c97c04c04b8429b3c243d6300b31c2801d8ec424a0080e8122d439f700d3163f1efc0b2f5b1103cbce5348029f16be4b1764c4463a1c0691d7baf2e610a1429bcbe4d41bd940a128b28244c17b3bcbd1d43cd7b6ae322690e1b1036562665ca1fda02d4d5e6e7e12e577fb7c3006d787c3cb4ea2b708cff368bbce0afb31716b2b523b564fa1309eca8081441d018e7678f44f4612116d9d2860b0", 0xf0}, {&(0x7f00000003c0)="1a56b825ff336a704d75009a8f", 0xd}, {&(0x7f0000000400)="cce36b994cb066933571dc0225e8dcbc09a1270456d6fb8a826649ef0dd9886811a10c2753578414c565365b96017de95e5c09da6f9abe8962c34a43d299bf8e30ad72ed8246eec8503a8c2d56a9654a3a794348b2836042b08370e42e610567cda0a3cdd4dcd1e9fcf7345b1d125dc59818deb2173362347fac9017b7c04564182216b84da79823f13f", 0x8a}, {&(0x7f00000004c0)="f12cb9ae0a9f1a81a31d05724231be443368472951138f1a6df523de8195d1ebc67f7bdd861bf4e1621435e123f0d19faa7063408091cec2f72dca712da9607c3b700916e8ef", 0x46}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="92feae576aa050201d551837c10c1a47ddc80c598702f10cb269839edd802e6198a6c3471bdf22fb210d46e9a5c1636edd3a8d0fe2ba7bb56542556c693873946caba9d5fc894abab678847f57eb92bcdb50496d9e0a335d3f841b167e48a0d5b7f1dd4e993324be0c7122886dbe9ba03b74cfa84c739b0ef5145874b1f7be38670ad06167f61eb9751aecb3c39ebc7113719d", 0x93}], 0x9) 00:27:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmdt(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a9) 00:27:03 executing program 1: mlock(&(0x7f0000a5a000/0x2000)=nil, 0x2000) madvise(&(0x7f0000a5a000/0x2000)=nil, 0x7fe4aba9c000, 0x3) 00:27:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, 0x0, 0xfe92dd4ae24e227) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00457) 00:27:03 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x22000400004042c5, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000000e}) socketpair(0x0, 0x5, 0x4000000000000000, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000140)="44dedd0a541dd923c415f720b67ad74246f61fc20c2867c959fd8d94580966ca450567718d7753ab67d9d970bf6bb0e857ea2b1444051bbfc9a3fcc41473755ce3c314772339ccfc4af38472882592b5715ead1773b1c68a1c31dda9346ca16cf545b885fb158a0d7c18491455c47b6c2622741c54862837f83a75ab9d1e1a65ee66e69f9275d2065069464a9e9a7f6f02b46a0e5ee2aa6ece0895e8a38bf149249b479d24a72051e037617d5e43742c58a7276f07", 0xb5, 0x18d, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) 00:27:03 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="5518934f107fda651951bb43de84c67e", 0x10}, {0x0}, {&(0x7f0000000140)="b10849b08331281c401de3ebebba5bf508d201172796bdb99ec09c720b004cc210eea8f421030554796edd1fabf6f4913bdff7e83aa4df37a33d7c368c5479637b8c243dd0e4cc07f7f00c802a081ddf1f76d4181f525082e52832d629c8d28a45cab802071c7913aed0af7ca91a2f0e647e92cb6f25ad6aa0d0f7cf3833c61e9c0459932eaba8b5ecab5369c94d115c5760ed8395316de4bf84784159bef36180c99f61d92bd2b4646a4383fb498c207932f810dd941c081bf5308056eb23cadebf2f783688898815e58a7dd807ac39e01e59d4b8a385", 0xd7}, {&(0x7f0000000240)="8c0bcc0e34a354ff3753e1d0c9d4241546238455f7f787ad34fa8673f2fa3ef0421f509facf0435f67f5c4cf15b3bef2bede8d3426440cc9ebda7b24024f1182c1605a586a3465312bca47c9a57b22b6c5f40b9541acc280cf931dea80fb2edbb1f63a0655037d41ff8228122304330ed52d0262607c0ca759f1622a531c79031fd8dd", 0x83}, {&(0x7f0000000300)="42c916ab606bb7a4fe12e5f159c9c870987213eef41f69d445a77279750655a0e291ee50a118d15539d71bb5ca619ed7b05be60659c9ddc063c62ae75ec187e7967e91eaddfeeac925a1909539c583e8504b41aa6f06d6a0faf0e40b1ca2404408a7eaf5829beeed2d6d1441dd98c049b6f6e308fff28df58d86d73e91333c723c65607e7f9b8595fb26369e29350a864b3846df823dc1c67897b841d3af198232546108d331066f4e19711971704f35119e1683da829260c326b49a700a3bec61719b9417925cdd8caa", 0xca}], 0x5, &(0x7f0000000400), 0x0, 0x4}, 0x180) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000400)={0x0, 0x6}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000004c0)={@in={{0x2, 0x3, @loopback}}, r2}, &(0x7f0000000580)=0x8c) socket$inet_udp(0x2, 0x2, 0x0) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) r5 = getuid() setresuid(r3, r4, r5) getresuid(&(0x7f0000000100), &(0x7f00000005c0), &(0x7f0000000600)) close(r0) 00:27:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = getpid() freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) r9 = geteuid() fstat(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) r14 = getpgrp(0x0) freebsd11_lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000800)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) r17 = getpid() freebsd11_stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000c00)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e7d389cb781279c81d6f64e8b6d778e2d28cd5ba4d967895268bd2a3dd5e6cb769c2e36a8004809fc69585a546d4290d92f30f78d996dc278e48e03ea807d54a17be7907e810c473bba72f8aa181bbefc8e8c4a4bb893e682cc294a789a25b13211ed65f2669a8862f12ad965f03e29840ff32676cd09278950f0eb4013b018d7cb2722e20bd5aad120247179ac8d90ceeb7448f626b4bc8f823b625aab6255a1c1594cb7f64f24ff76f22378b0149d5650326ff54ed02e163cec1ddfb0c7c7c88f1bc0fda3ae1bf498922e31429acbdd0adf99d81f18d92b70f5c99e9af", 0xde}, {&(0x7f0000000240)="1f38822852b73a711edcc205fbd168add57c2b1fc0b864dc03d77b48b8c0ecb47dcbeafa3e98f3126fd2d0a789f6b73c805785fb5aeeff5d7d7af4cdc28b62666b25fd92f61bb725", 0x48}], 0x2, &(0x7f0000000ac0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}], 0x138, 0x104}, 0x105) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000080)=@abs, 0x8, 0x0, 0x0, 0x0, 0x0, 0x20184}, 0xd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e5) 00:27:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setflags(r0, 0x2, 0xffffffffffffffff) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x3e, 0x10000}, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x80000000000, 0x0, 0x0) 00:27:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c4a00000000009078ac1400aae0000001110000000000000082abb2bce5a26d71522891cb8a42c765362a6c0dceb2c84e80b7d595cdc5be34a7cff430ce9d0fe57099aadf"]) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) getrlimit(0x0, &(0x7f0000000000)) lseek(r0, 0x0, 0x4) bind$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) 00:27:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x58}}, r2, 0x9d, 0x2, 0x6}, 0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @broadcast}}, r2, 0x3, 0xfffffffffffff668, 0x400}, 0x94) socketpair(0x1, 0x20000001, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0xb) accept4$inet6(r0, 0x0, &(0x7f00000000c0), 0x20000000) fcntl$dupfd(r0, 0x0, r0) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0x66, 0x0, 0x5a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) 00:27:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000040)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00737) close(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d9) 00:27:03 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a70aef77", 0xaa, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000000180)=""/75, 0x4b}, {&(0x7f0000000200)=""/246, 0xf6}, {&(0x7f0000000300)=""/248, 0xf8}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f0000000080)=""/26, 0x1a}], 0x6, &(0x7f0000000540)=""/164, 0xa4}, 0x40003) 00:27:03 executing program 1: getpgid(0xffffffffffffffff) getpid() getpgid(0x0) r0 = getpid() r1 = getpgrp(r0) setpgid(r1, 0x0) 00:27:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fchdir(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084d) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000080)=0x10) 00:27:03 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, 0xaa) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x6, 0xfffffffffffff801, 0x8, 0x1, 0x7f}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:27:03 executing program 3: socketpair(0x0, 0x10000007, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x9, &(0x7f0000000040)={@broadcast, @multicast2, @loopback=0x6000000}, 0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0x9, 0x0, &(0x7f0000000100)) r3 = dup(r0) faccessat(r3, &(0x7f00000000c0)='./file0\x00', 0x8, 0x200) 00:27:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800001c0000000000009078ac1400aae000000111009078000000000000"]) getpgid(0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffdba, 0x3fffe, 0x0, 0x800e0076e) 00:27:03 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) write(r0, &(0x7f0000000140)="fa", 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2}, 0x8) r3 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000180)={0x1, 0x6, 0x7, 0x100, r3}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x400}, 0x24) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:27:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac706942fa06b7489a40907800000600450000000000000000000000ac1400aa00000000a6cc6257b05a2d210a451ba2f19d21a6c557f9eb01f37a9d54292317a0c2d59de9053dd4c453de572f3d90854d158de9d95bcd62633f4430c4f9ff02b2c961d684f7b9461b"]) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffd50) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x9, 0xf, 0x1000, 0x2}, &(0x7f0000000180)=0x18) clock_getres(0x0, &(0x7f0000000200)) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x3, r2}, 0xc) 00:27:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@empty, @random="92b416b69e06", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 00:27:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x6, @loopback, 0x7fff}}, 0x0}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x464a}}, r2, 0x7, 0xffff, 0x3}, 0x8c) getrlimit(0x0, &(0x7f0000000000)) bind(0xffffffffffffffff, &(0x7f0000000180)=@un=@abs, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b66) r3 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000040), 0x4) 00:27:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000001100)=0x8, 0x20000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000001140)=0x9, 0x4) freebsd10_pipe(&(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)="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") getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000001040), &(0x7f0000001080)=0x4) shmctl$SHM_INFO(0x0, 0xe, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:27:03 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1}, 0x8) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x1, @rand_addr=0xc6}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) 00:27:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffe62, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00416) r1 = accept4$inet(r0, 0x0, &(0x7f00000001c0), 0x10000000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000200)={0x8, [0x7, 0x1800000000000000, 0x20, 0x1ff, 0x8, 0x0, 0x7f, 0x5]}, &(0x7f0000000240)=0x14) fstat(r0, &(0x7f0000000000)) dup2(r0, r0) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 00:27:03 executing program 3: socket$inet6_sctp(0x1c, 0xfffffffffffffffe, 0x84) munmap(&(0x7f0000fcb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mincore(&(0x7f0000a59000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/80) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0xe4) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x59, 0x1100) 00:27:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x82, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeed) 00:27:03 executing program 0: socketpair(0x11, 0x1, 0x100000001, &(0x7f0000000140)={0xffffffffffffffff}) accept4(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10, 0x30000000) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080)=0x401, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) madvise(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x30, 0x40000000003a, 0x0, @local, @mcast2, {[], @icmpv6=@echo_request={0x7, 0x0, 0x0, 0x0, 0x0, "243afbb9ece211c8ca3903b917533fae1864b77566693a0b4ad89221370800a09b3aaabf0e2c3a81"}}}}}}) 00:27:03 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1204, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0x59, "53c95f90c82f5c5a9248f7bd92e46f299b418525ec499b4e9240a9f4251c23940e30b34344ff56bdd74fa8a75f1c36edf7c1f0cfe98d04ceb3a76dfc4865ae2b612d2c01873952081d81348df245f619dd6c85d6d4bde8e7d6"}, &(0x7f0000000080)=0x61) 00:27:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb000000ec7a977fda2e499eb90005009078000006004500"/62]) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/170, &(0x7f00000000c0)=0xaa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00736) 00:27:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r0) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) syz_emit_ethernet(0xb7, &(0x7f0000000000)={@random="31378af9365d", @remote, [], {@generic={0x0, "73191f2c73b07bd9464ae94343c28c7a9f9c4d9f66c99cd403a38fa55d3c3eedfbd048e61e6d1b536fdf44cebb609984e6b5ccd6cc9f552198ec8c02cb35bcb6d6d30f68fc054c33f53c0e2362e98659b6638416b57a0f473e5be98d5a72753895ac3a35823b4e5f859c431b1ac1aefee24a323327753d5a9688032fb2a495f8c57827ee12c5114680a7cbbf33c455468f5200b4ec2bd091fa3d6a19c50dc0c81bcd4269c071d3cfb4"}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e006c7) 00:27:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0xf, &(0x7f0000000040)={0x101, 0x3}) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffef08004500001c0000000000009078ac1400aae000000111009078000000003651f55ea227179050554e8a466d106098ed32"]) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000180)=0x100) r1 = fcntl$dupfd(r0, 0x0, r0) accept$unix(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:27:03 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0xd9af, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x101, 0xfffffffffffffff9, 0x5400, 0x3333436c, 0x7, 0xfffffffffffffff7, 0x6, 0xffffffffffffb765, r2}, 0x20) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) fdatasync(r0) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000180)="816c38c5efbc3254aa97b7dfdf0dfe9539c69612d97da804507517d1d6fef454d88872af3a06cca4cc8acdcff1b86a8df84bc8b3a2b2b3e3d64f230086ac8522b9770447655d036603f4f100ef0f7fec6568b325e09c8d2920aeb909ba82ac862fdbbb3fdf949b65e1eebea38b3b9a4bf82dd0990e2dc24f3572a4558c457c45") setsockopt$inet6_buf(r1, 0x29, 0x55, &(0x7f0000000200)="dc5ce7dfe22652b15816404a371a68c93b771000dc2aa3faea3cdc140082f302934d2d0c6c6db1dce294c26217f57382e44b722fdf3d51ec0108ac66187b8820b8ca02bce793a81651f4766ba8ff5e6467afa6a9b7f025d95ef23f66669582a4ee8308706874acf93c16df1a9b8dcbc5361a18212c02adeafdbce714f8791ebe19d9527262ab6a62e8b270004cc7122714fc77994e81d3e5a167cba3d9c16c2aa231a690a97f3dc6109f742831236552d2642ce65fce0e98d417ad5afa307addc51dcbc891ddffcb3be4bee0647fb99ef4773910fea2f5046f07", 0xda) open(&(0x7f0000000300)='./file0\x00', 0x800, 0x81) fcntl$setflags(r0, 0x2, 0x1) getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) r4 = getgid() chown(&(0x7f0000000340)='./file0\x00', r3, r4) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000440)={r2, 0x56, "62a9f8506ec95e590bff271a5d307ed2f59bf42758ba43dfebc95318fb1846e57fd9838d4f0c43f09c054dcf404af640e7c4ac441b10e42d5baaa03246c6f54e804930e98d2c90e57de868428faf9f934ab96539696f"}, &(0x7f00000004c0)=0x5e) r6 = openat(r1, &(0x7f0000000500)='./file0\x00', 0x100600, 0x1) mkdir(&(0x7f0000000540)='./file0\x00', 0x100) setsockopt$inet_tcp_int(r6, 0x6, 0x0, &(0x7f0000000580)=0xffff, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000005c0)={r2, 0x7fff}, 0x8) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000000600)="1e09381824d86e6f458817bdb09ea4ac4c4afd16c4bbf817138afb36987e0276cf4ac43907deedaf71a6bf18efab9c6f31de5b62ba1fc16ad9133ee51060df43948e1b") setsockopt$inet_int(r6, 0x0, 0x1b, &(0x7f0000000680)=0x8, 0x4) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f00000006c0)) ftruncate(r1, 0x2) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000000700)={r2, 0x2}, 0x8) setsockopt$inet6_buf(r6, 0x29, 0x86a54961e05258ba, &(0x7f0000000740)="58242f10d3cb51690936f0d4f811c69d07c1a1092cfaf20a800d02b67291fe0fb64984a8f98e08bb8877d2a51ea4b021864c4cb36676db0958f742542e8cb215f2f74c1ee57a74be2b4e1b9872f53c6edde5f93722ea4a0d2ddd1125cdee1016455b3764249eb85096b876cf4beac44c3c93772789de3ef37741dd", 0x7b) freebsd11_lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) accept$unix(r6, &(0x7f0000000880)=@abs, &(0x7f00000008c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000900), &(0x7f0000000940)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000980)={r5, 0x8001, 0x63f9}, &(0x7f00000009c0)=0xc) shmget$private(0x0, 0x8000, 0x20, &(0x7f0000ff6000/0x8000)=nil) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000a00)={@in={{0x2, 0x2, @multicast1}}, r5}, 0x8c) 00:27:03 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000002c0)=0x10, 0x10000000) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000480)={0x0, 0x4, 0xed2c6ac874af178, 0x1a4c, 0x9}, &(0x7f00000004c0)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000500)={r2, 0xfffffffffffffffe, 0x0, 0x401, 0x1}, &(0x7f0000000540)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000300)={0x0, 0x69, "3b54849bbba102bdc0f0fe67b50027b1649723ee3a49d33c3ee014f8edd2f8bae9cfc53184564623e1e3de46353e9e18b29b762a087837c60944a1e249ec86e6d5d09eaacabebc1d1c1fbc736a7a5fa0d9f75e490d1d3f86b911dd909e3bc3dcb3ba6657cb847863b2"}, &(0x7f0000000380)=0x71) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x2, @broadcast}}, r3, 0x2, 0xfff, 0x10, 0xe6fb, 0xf72a, 0xb3d}, 0xa0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket(0x0, 0x10000000, 0x80000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="870000000240e69ec1c80981d38dc6dbbf400362483bc652a13481d24d0a9563b7c330ef7e356bf35ba7f6dd31b6641fdf09441fd1267d82da9c87d2380e58bd4a2be9ab915a2a2ee2fa91ab898cc7ed6a9160691ade03e689b94f373e0bbc19293721b2556f9e2e4a906b8105f1e3b52c003cd5c9423cce3a26a2b0b5e5ee4f4a291295d51312f876508f1e45db25d4d2d7496db1d23a8a17d8a85092cc623fd3ce09bbebcba9a71c"], &(0x7f0000000140)=0x8f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000180)={r6, 0x2}, &(0x7f00000001c0)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept4$inet(r5, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x20000000) r7 = dup(r4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xd, &(0x7f0000000040)=0x100, 0x4) dup(r4) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e00bf8) 00:27:03 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="82020fd978463e7a01b8586af8cc60caaa16dac6daba2f8fc01a81dc3bf6adaea030da1787f9c3950d5aad4f8f241c3f41463a1e5d5f2306c0f5d102357bf93e0119ff7cd33c879b3efcc74067f9ae9af37258e813bbaf9130d69c76a5bc7a73a56da955c7d2ac103e6c757231ef76849b2a296a11c3781d5be2693524328a2915470617a6b7cd1058ecc23c905f7644c590b5843538fffb067eea05000000cce197258559533744c4c216acd04987e1658b4b93d13a47e9a406b2d82c0015f5"], 0x1) mprotect(&(0x7f00005e1000/0x2000)=nil, 0x2000, 0x6) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000280)=0xffffff5b, 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYRESOCT=r0, @ANYRES32=0x0, @ANYBLOB="020000009c000000040000000300000000000000"], &(0x7f0000000300)=0x3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000380)={0x2, {{0x2, 0x0, @multicast2}}}, 0x90) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xd, 0xfff}, 0x8) r3 = accept4$inet(r2, 0x0, &(0x7f0000000440), 0x20000000) getsockopt$inet_tcp_buf(r3, 0x6, 0x27, &(0x7f0000000480)=""/26, &(0x7f00000004c0)=0x1a) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="ba103f50d6f2b586569fc1b74aa352394346140aeb93b18000000087dfee934a50f0a004dc0000001a0000a5f3c05d46c916fc00d5a8651a4dd789b17bf898937447b44c166da95a1d0d41a1ed7c6d616dffffffffff3758fbfbd69872e5628436"], 0x10) getsockopt$sock_timeval(r4, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x10) socket$inet_udplite(0x2, 0x2, 0x88) 00:27:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000), 0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x161) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:27:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0xf86, 0x6}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r3, 0x4, 0x7}, 0xc) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f00000001c0)="5104c47b1a794d09626e84efa1584cdf11b5739d174cdea98b304d732d98e553381ad43fdd89884a7647db1aca5c6eb35ff501e5f92a49a2d1382aa778b45d") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x7fffffff}, &(0x7f0000000180)=0x8) 00:27:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x15, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) 00:27:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005c7) getegid() 00:27:03 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000180)="a2", 0x1, 0x0, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000000f26a61cf08caed2aa785b838ceb6e00697144172eb5b141bcce1aeb4db8c2abfce9a9cd4ac3b48df0ad14022de534b4aa212fc31d6a2a117beb7a776d3dd9ee17b6752dd171e7c4515a8251918907c32b9f64a7344b77333f543a357b11b6a2275b9bd079951321697a345dc070dfbcdfd18ef04d0a021ab9f58084d93898726eb3f8c20a79f3cdbf5355324aaec86507bcad51bd488b994f5d11dd2cd217ca37d1a4fd389f3051cb308"], 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x10000000000000e7) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x1) 00:27:03 executing program 1: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3d, &(0x7f0000000080)={@local, @local, [], {@arp={0x806, @generic={0x38, 0x0, 0x6, 0xb, 0x4, @broadcast, "e4c75e72d25d1df23e6212", @local, "8efce4759b4c6195648c23c2276d6527"}}}}) mlockall(0x2) recvfrom$inet(r0, &(0x7f00000000c0)=""/170, 0xaa, 0x2, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) 00:27:03 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000100)="048108718645b02606cc66a082637f2923072d528ff4fa2ce1a131104ed32fda255dbff40cab631534cd75cd82cd5e62dc32b18f0e57010cb1adcdd31cd15dfbd7b786e4b8cec7730e62b09323c3d256e20767f6233e5de39b1d0ac56fc89931db024b4a27852ee1b1fd0c2064a7bcc2e00dbb52c32f5f03cd5d87472c328bc47cc5fa124eba2fb8b1714711") connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xb) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x1, 0x9}, 0x8) close(r0) 00:27:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x1, 0x400) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b7) msgget(0x1, 0x0) 00:27:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, 0xffffffffffffff1a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003de) r1 = open(&(0x7f0000000100)='./file0\x00', 0x20003, 0x84) r2 = dup(r0) fcntl$dupfd(r2, 0x11, r1) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x100, 0xbc) r4 = openat(r3, &(0x7f0000000140)='./file0\x00', 0x20580, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r5, 0xffffffffffbffffe) accept4$inet6(r4, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x30000000) 00:27:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) getpgid(r1) 00:27:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ftruncate(r1, 0x7e2780e3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r4, 0x0) sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) ftruncate(r1, 0xb) 00:27:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x17, 0x20000007, 0x7ff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0090f) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x3ff, 0x1, [0x80000000]}, &(0x7f0000000040)=0xa) r3 = fcntl$dupfd(r1, 0x11, r0) ioctl$DIOCGETQSTATSV0(r3, 0xc0184432, &(0x7f0000000100)="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") getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0xffff}, &(0x7f00000000c0)=0x8) 00:27:04 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}}, 0x14) getsockopt$inet6_buf(r1, 0x29, 0x8000000002e, 0x0, &(0x7f0000000000)=0xfffffffffffffe6b) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000100)=0xffffffffffffff98) 00:27:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08003b0000300000000000019078ac2300bb0000000005009078000000004500000000000000000600"/62]) geteuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x108014) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x415, 0x0, 0x0, 0x400}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000001c0)={r3}, 0x8) 00:27:04 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f00000002c0)=""/174, 0xae, 0x1, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) flock(r0, 0x8) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0xfffffffffffffe83, &(0x7f0000000100), 0x74, &(0x7f0000000580)=""/73, 0xffffff3c}, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000004c0)={0xffffffffffffff44, &(0x7f0000000480)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000500)=0x10) renameat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xbd}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000380)={r2, 0x2, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x2, 0x8, @rand_addr="892bf3bcd3a3579708560e51cf65513c", 0x9}}, r2}, &(0x7f0000000180)=0x84) mlockall(0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140)=0xbf8, 0x4) 00:27:04 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/3, 0x3) 00:27:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x18109, 0x80) futimesat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x5, 0x5}, {0x100, 0xfffffffffffffff9}}) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)=ANY=[@ANYBLOB="060000014308bac2c07eccaee100090000000000"], 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast1, @rand_addr, @loopback}, 0xc) semget$private(0x0, 0x3, 0x20) 00:27:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2d6, &(0x7f0000000140)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [{[{0x88a8, 0x101, 0x8}], {0x8100, 0x100000000, 0x7, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000000)="91de0e5911c4cbbf3e8302497db5b6d99e0c555acd1344600d66757e4d94888ea5c2903b299ba2bc939925834cc53a25383c0dc5fdda1a51beebb2772dccff4414f294cd496df4db40cdd17353ec7d246a32ed1cf786bc6c176633a6ba00200ae3ea9fa4a012f66b5c5628a1e4a83ae4d0caef3b3cca5afa871be49215040f682cfa8bda81874ead8bdc9ceed392e748fb78387396172fec75c13596859ba0ed195af247a0b3351b10f93637b02359bf56da0167") recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00805) 00:27:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x282, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x4, 0x27, 0x8}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000002c0)={r2, &(0x7f00000001c0)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x2, 0x8a6, @mcast2, 0x7fffffff}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x3, 0x0, @empty, 0x3}, @in6={0x1c, 0x0, 0x8001, @loopback, 0x3b}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x1, 0x80, @mcast1, 0xffffffff80000000}, @in={0x2, 0x2, @multicast1}]}, &(0x7f0000000300)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x208, 0x40) ioctl$DIOCGETRULES(r4, 0xcbe04406, &(0x7f0000000080)="e668da93604a51f992be7599a2d3296e0a12a85c78c838f3e8582da129682d90368ff77eae8b948a9128fa85fbfb9bb7a23cc73e09ca3aaeddb96a772a1dab9960f2013078e0544ee418edd192e69bdf22dcbe4b93d277fb55a9cb4d0e218f46e6f7e639f1b1") setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:27:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x4, 0x0, &(0x7f0000000040)) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}]}, &(0x7f0000000140)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r2, r2) accept$inet6(r3, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00969) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100000, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000200)={r1, 0x202000000002}, 0xffffffffffffff6f) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:27:04 executing program 2: r0 = socket(0x1, 0x20000007, 0x3fc) sendto$unix(r0, &(0x7f0000000000)="b100050490de000003e807005586ca900f0e08fecea11ea8fef96e00000000357ae26c6fda15fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a06132e27acb5d602000d7d026ba8af63ff37282934e4fd0c0f0fd3872babfbb77008f52872c881ff7cc53c894303b22f310b404f36a00f9008000000b1b72351c5000000020066000000200f0200ef0000000000000000000400"/177, 0xb1, 0xfffffffffffffffc, 0x0, 0xfffffffffffffd94) 00:27:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff4df47808aff3cfe7244672b6b5ff08004500001c0000000000009078ac1400"]) geteuid() r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) semget$private(0x0, 0x4, 0x40) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0050e) 00:27:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000040)={0x8e03, {{0x2, 0x1, @multicast1}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 00:27:04 executing program 3: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r0 = socket(0x10, 0x20000004, 0x6) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x80, 0x6, 0x4, 0x9, 0x8, 0x100000001, 0x7a5, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0x3721, 0x100, 0xd8, 0x401}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x1f, @mcast1, 0x1}}, r1, 0x8, 0x9, 0x4, 0x1ff, 0x7fffffff, 0xdb}, &(0x7f0000000200)=0x98) mlock(&(0x7f0000a53000/0x1000)=nil, 0x1000) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock(&(0x7f000096c000/0x2000)=nil, 0x2000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) 00:27:04 executing program 2: readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0xfffffffffffffd2e}], 0x1000000000000397) readv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="8682e2d6f15cad1e9ebb087655e61e337d27325f0e472189dec1392131bb9309fc7a66fe0b003c734b23ff9710d015f9233c8fb2d32861bcf293d15039", 0x3d}, {&(0x7f00000025c0)="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", 0x1000}, {&(0x7f0000000080)="cb4879e7befb39bf0c15ead7eed2eb27babd25e8301515483cab93e83062c36c31bee9006c231ad24baaab77d961812779831a519fc7dec3094ef1ca3ae45e03ac4354e51d492267598d5d27a288e46e98f53012dfe8b7a7098684ca50d5fb732bbe2a940446619264ddcfbd375d31a0955c3e16dafc296c93106f566e24fe9c3700acf7e7510fd61b5464ac88dd347740d7000309581290648e4442c7918a8664cf81c67da0d8685f45c455824a8a05dc24cc6d4f4ab4eb730fbe09eb2bdc0531020ea29de986c9438fd7c3e8ade3e3d2adf19da57842cc12e1eb7dbbffd93a5feed3349af3bf9a031586302144d6ef06fc8b82", 0xf4}], 0x3) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) 00:27:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000180)={{"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", "ef347b983827ea3c1c0458cbf0dcdd77d6fcb16efe31df143c85838d560ed666", 0x0, 0x200}, &(0x7f00000000c0)="494d0a3e49f4eca7563ead7018f6e90c12bcc8793c9696f4427a2b3c553fcb5cc232b27991a18b560f45d57ecfb54a56d638b84da265467e85cd57630a316aecb1e1c5ab23038cceec5a85438c659a94ec9f43daa2e4fe8fabd11603776918ffe84666a2776ff0f06cb949fc09c8d0643b1d008716246de8085f5bc6ef82a6ece1054f8bf2ab840906cd3b5b36ae96dc2d73856c0def18fb5644b5", 0xff, 0xa2, 0xffffffffffffffe3, 0x7, 0x8, 0x8, 0x4}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1f}, 0x24) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00519) 00:27:04 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000bb0180000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000962301cbf25d42d9635c1a5eaf44cfec20adb29b8f95cb8dfce02b047b9e53501eec0e8e0afee450e7aa16a28a7f153f8f1d1b5ef71fdc036debbdf58d71e97218f5dbef25cea60698d8d98b8a6ed9af6b02c4b74f97e1170ee7ffdf76678c7978079b88823861aab81917e170cccaa2cd7cba", @ANYRES32=0x0, @ANYBLOB='\x00'/20], 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x2, @rand_addr=0xfffffffffffffffb}}, r0, 0xffffffff, 0x8000, 0x209, 0x1, 0x535, 0x1f}, 0xa0) 00:27:05 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000280)=""/172, 0xac}, {&(0x7f0000000340)=""/57, 0xfffffffffffffd8a}], 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000380)={{"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", "4f186a3222f4084871a28ebd8411a2b4afa8bf802c71d3ee551023810227d658", 0xffffffffffff564d, 0x1}, &(0x7f0000000180)="91f009ad6ccd988812aafc528ffb0ca65e4c373682bda5766fbaff43a0a156908399c595fecb1ab8679ea7ec03dfeb03faf4dd0438f46fe475a752556bbe3f17477c4a1555f75b932d5fc32756d04e610be9457ce67d6690ca9024547f990077b460f43341dcf801e6eb06d6602577bd55123060466ad30de74a5223760eae34fa8479677fda7ccbc694d9b77f9331add67aa0e0a6425b9c197db8bcdb9cf48dedc79f31862da4d006e9e27a6b3d705fabe9542787cd0ac924f36da70887b3b0a1fb59", 0xfffffffffffffffa, 0xff, 0x9, 0x8d05, 0x80000000, 0x3ff, 0x5, 0x100}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCGETSTATUS(r2, 0xc1a04415, &(0x7f0000000080)="6c9c3a496e53edf9787126b91cd11696c3fa6bfabb40d96de5e41a5d2fb5c179fb4eb0dd3216aa2d4592f17e7a7e76c806c050984baf14cf654c02ea75c1b9a313cd95b131899a1bd4f61012b82a71644e4a6195d890d96077f76dd9ed59f36959d069015296b6f92840af010253b8") setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000840)=0x1000000000, 0x113) dup(r0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000100)=0x10000, 0x4) 00:27:05 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munmap(&(0x7f000009e000/0x2000)=nil, 0x2000) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x1000, "cb6d2a92b6adce14013dbe7059318c78847245628ed7edacd10e1cb2aa196944b9449f6d46470db24af8edf308e21f4347c8d8fe9e428f26d56f383fce62777abaff460dc1547072af3668eea48e3c83e69c0fa18df509cd0a58e6c9ec9fe15691136fe8179ade8d29060b7e671f4ecb61765d041c7767526d1507a9784a9f3eb7738d7a6c82a9e2b9fbbe1821318e5de13216c58a9e0bdd7e8d44a3cf6e4f99a214948f4f41747c270ddb1b4dcbabd3d90023e328d5557ae9219d0c0af7a200f42c3f754319256a08a2d68250cda85687a6aa28c66e87c40506fc8bf4b8ff06c8cdb7553ed8c32c324a28967cab0e24e7a4e2b3a1dd712f227a4e1c7901c0a71f8aba52b6c8017d8dfcd61b8564e36aa52d9760fcbdd8e34d1e56a59c38182663a3b37abc00837f4ee658caebc95f38ba8065d7b8357c894b831fd72f24e6780f38a5b575743e4195d4a118540be8fa08110e1d7332197a7cd20fc94182e0aedd82e55caccb3ffdbab2ae24765db7d73f9d252cb090d775231e4885aaa3758d96be388fb6950908ddc3244c7ff71a55890d4ac533b9240e2837808c70843cbfc8cde4f78b36c10f694d799e2913fbb533360133d229e4587ab6b8ad31504315ebd8e96a4aca4cc56ada8d565506006ad159675c76cb2f4ad8f0aa35dd16bd2bfc7487af77516032490f0cc9c750eeae9ca5fb2adaaae5b3452da06d4c1f35d2ea57251fe852f8b72b48e9a1b4ddf3da3e762d8d287bbf4fb22fa762a5d70d86427a4447e3826672b70ed83eac16a95b0ced1047b8ca8f7eab00dcefd3bdbf863a0fa60dac34ce70d83f80b39bf3717ef37673b8e9f0cf976a6db29162871bb36832a4c4ca41461ab73a4268facefb642122e474339a78100cd764593edfa1701cdf0b6c74be43216d10125167cae6bc566fbcd6d145bbde771603f2aff772d454cf1a0b19a42cd3459126251aac07225bd76f71ed9404cc675016663d0a698cc8a31e18cdb1b60e5f853520cd801ba58b48dd05e2b11cb9da728306a1f544b8de5ed3d3de1faee8459709cb676b749e5d133a114e832fdfc08eb3dc3817e990c230344a6c4f260cc12149ed38f7f20ed30d3b4df43ecde2d9c854f39956dde8067dec71a64ee6c7f188b2f82f4e2e952deca20bb56b476c79b39acdf7ab1c7129c3424f1f7cf7c1c8d396589ae2e2a62b1dc248eb1e64f1ea265bf9b55b9a9009aec82a81ea6d5c94408938f646f2c0e10092a081a22493390ee0dea113f45f08d49da174b619c6f765a150229d185bf181b7c3a2f0478fa48de841764e42f5f4fb24324b108651b2182e57fd97f27ae662ec8e3d331ea8a5545a67a8fb5be4a541341b3d2d92be7e16758dc3f5e2a92aeed0cfa9a526d92da80adfc3420eb263c3d8939bebbaf97dfebf03fdbb4acdc62824068c032ed620c6237a4fa32b3c6c420bc5481093992c392cdcef33cc1cc7c364077350a7a1c379ce7a3e7b0cdde7bc778518410437bc661faaf99ac0af416dda623dd699beb89cbd900eed792b09b49c1a5c169e907b857d611de559b91724ee1dfa052f3def6940e277d0b5ccfe503cab9be3d59039d4c810d7a836d906373cf1a5413a1f8c3ca22f0f04cd343a25477623e815dca1114d8cf54a6e004c191b566b0335c5c6d354750ee224536b988f63f870601fce25408335e7cc366c68b40e231ba8f1bf65aa91df194b5aac8b26b7cf844dd5e3e8bd5535a3607c0789b667b6b53d9e95e370b46d6466ff89355b448dedc694ea3ff971aaaafe6421209aa9d956c9321080f16efa6f909e9de1333eaab9d6736846ec3d2757c68714dcb3f9594cdcfbe943a06ae759bf95c0e5dc31b82a5f0626f9999bfb59209726c4c1593634fadeaa406cc19f3e529f0d1540b982ebbede55c26724fb838bd73f43c6eb9d8bf65e1e2f62b57906751cea4c6f5b6c2112f05e385779da6ade88d9399e31ea68c6ae588ec86166b5903d56f3a8e2408b082ba73e35d27d3e99fa21dd30fde16b558e903bdf443811bb98c48f693bd263c5fe985d2cef57f0894f702de17a815d624b462a1ff6dfd077d6e5359235f991783d31489da0d7d1da2c5b3f2ca859f41887e4c3c65e682a036850a52a2a1ecf7c34033733925285c0588140f8fd34d57c6b21d28170bfeca0f35f4653e5ba60a87c4b3ed8ef06ecea7701896f7171c9617cc8c2ae9438823b6bc848f8f126eb0b5b125fd0635fca03e98490b485d6df048cae30d95ddd090c845bfe575c45f12e78dd69446a7ce90c18c7311ccdbcb1c2dea5793cb7c827bff8194a080ffb312422984b0c52e846233de04e53e3ac13c2d56a2cb395f4e647c64551beb772eea082157839c2fc2764d1aa3156e6b8d94ac1c765ce43bff669a2afbef78d137ffcd0140d9dfc2992cbd3bdb3ac634001a0b467d940a4bf0cbc87a0acd97d5e57ed9c1f0e3af69e15a97e0d2127387633b00479d477ada4a4061452a2b54f916fd0b9993150bca8d72b50826cfb962e5395430858ac417576d82bf011a3f06e94f54a906255b6578c230c5b13547601625167e1f5cfb7085147960227403ef5bf9f45648617e33899ff42f57eb0aea6638aa13e82133dc8c6c98c1edfd542739d73eecba8a28307dc6e2da5f5a831b30f233ef9ced73eda0d88a9f9fb70c68793242a2591b7630e8eaed4d4cd43625bd82c0e6638b6f3aca7dbe322bc800c0d0b1ae9cf04c7aeef157d6e8a07abf5eb6ccc4ac3823ad8004fc672e6ebead9d177b8a0832f8acac64bcea9e676a9951909dd1bff77c216029fafb51f2c0e198552f2feecbf521b0e9e9596c03fddc3e52506462ae870a0ab2f52ff72b60467c37f5f5843aea6f4eb3e9e27f2829f97bbe6fd60f5787589cd646fefdfeba7cdf9f4522da134470331fec64859d28c244ed0e03b74af583586cf620841ee494d07799f83af7f96a789e27ea2d62ed09a330d4683082be47f0e3b014fe720a9cf7e23988dd8721565c3881e4acc17dd0917ef0995c14d18626fa7cfce73f8db62915c8b6e7dd1bedd2bc4848933696ce190e80fedecd326f0e64afa771cccbf694e67333e6d369b15bdaf916074d74257eb1197c919a861a5b8fb99d86ce264f1e61ae5aab407edb7c20d688ea402b9a68a93565d19c0e753f28643e7f3ef85a4c63e2c75660cc9aa5c25dc8f03720fba2d47285c2a9f5446015664dbe87ff650b286a81bbf64aa6dc81000fd31c89cbd410d4027be12f266eb55e14ee5e910b216b7b7126d93749f1c99372da38c4ee7ce9aa8b907e2d80710ee8666f5324fea7c3b6c004aafa6f74a304d70296926c081b87d1957272c3b4b8ff7d0458c7e610903c7e0b459e78d57398c83bce2b7d7221367a1e585b38adc9cb40f5b6f084b9e0c3a9af817046fef93b42be2c86edcc5e2c36d634d89c62f735b87b173a762a12f2d747404b75e89e58deff6cd7a66cdd80872c0807464dc873baf40491ab5f45f006371bc2b688126293fce151318000959de788c46c7c44ab6618914c94039afbe7beed023f6e1a05b17b53751e17cf24c92ad1cff75513809ff4c837e1dc54730f760f24e445c7fc4efe29374e2bd7fd06b9df93cabbc8f82e7e91ba26e34f9aec45748ddb9b1b9fec7c48e7e29bcf3d2b78930aa773ecb4e5659b1a5d33ac098957859fde7a5a68447a6d3f63510828197e8bb4f51269d30bf272ed0ea40e011c1c8fd1c1879e9b6e953e42339470764bd582ae3b5f2c6296b6e63b0b0cb744008d52d89e589a2e40de1e794561c7f48af4a504c8b3f529bf61a2b157655656573ecfaf412a9ad1632b5810eda6fe8b236a05884c59a8a3574109f9cf8896666e1e4d5e637ecfad207c71d5331a4fef5c1b08a1f9b1051f59d37a978a5748c77d6af366a718c49d4e9cbf6f55a29499cab4e14c00940dc1777e374a1a048b031bac94932bd25e2997dd78eda6a2e5d104aa0c2970640f65731d147845afca22985728ab0ffb8241d26eaa2c22c028b57c7843e9bcf40f4a1f2b749334567e86939c352da069c1b5a52c9696cd21b621dc334cda0fe3d0a816cc69c23a9bbb89d40fb93281861279b6188c4eb12f88107cfd3ba63076e5a389cd363973af1fe19d250cdc9ff4e2af3ccf7bd4b7e4b742e47eaae3499d30f09da4031d21091887f925ef04797bb8cc2c55f41ec972ed37ebc9a19353fa1a07d5bbe34e318de37c8679087e6dbfe260ef157c777bf0bf0074c679860c2d3a1092d77cf69f13edf98edd8b4fa0e2ec47dd766a6863d8737f9db2438fd99e5e7d0855d7258978957be10af067349efcdcc0d455eda6f785123f13b3dae0e446092d9c6f144cfca2ec08207cc2b192d69352647e55f85635580a211b852744a6f86a63ab4e3fcdbc0064697a8347d6f9b0c562a092bb038b47b1756c2c82c3fa51aa6d5488632194c597eb58211fc7d02f964003a7ee0288c233b39383ee4a7e40f847d2b32200ca6455e18b07415c16d22fc2b528d542ec4b5a202fb4408ca9d804d7e9c91853fe309a7a1e896da405756b0ad3766e392131f684dad426e34eb4ce9f3302b2c773f9446bab631af29588ad03fe26e2b2043f42192733dd9a228927d55087843344cf9dd79f07de965b8aeeb150c268570878ee23e243f3960caba98037b1cdba2edabe6d6184ba647fb1986076c4dc77f3c8d5e6934cb0dd42442dcade15764d6df3307c721759b0916685af71923e9cdbff0710c26673b6b22076ccfbf8ad411db2c30d97b2adebe1e59519c300e0c45786c555a58b274598713f0cbcba97361696e4461887fed0fd823f135b0b2b58f2a96fa404d8951f3d533cbab85947b82511196c6ea37f608c40af9273f5735ab636dca9db380b409625fd9465f97f53c97fd78f5dc01e12425ef4ab7ea6face85ca63e7441e6d3e4c1c41d4cd0e0219b30541bfb76c6a395cf4cd5addf4224ad7f0f67011ebe9f0a61f55d34d71c5f29391545ee5c728c0396f4893ba186c3b76294e38cae8950f96f93ef1ce81db80ef01aecd285bbfbc5238f1ad9ef124baf21aa45ff0b58ed46c456d8baea852cff48a41ee6500fca34e2159aa324a06354dd2b9aa028e4493c1244df2a600b61c866adc82606359600e9f96d1256fd120c0bb75169d6140fc58ea4b6c4f5c7986304891b5bcea1a1422594584ea53b22c5845ba9810f97c44ea1b1eae279807de450ad9ec66b67b6bb28fb7bb10b0af8d103f3224f185f81658f6b44ae0a3c32f6b2a90572d131ef5015b98ae3710fcfa9b8ae533bbe0841863eccc5923e1c88f942da5cc0863e64d5de26c557cbb108adbe6b8d53395a6d87a454c900e0ff4ecaf3de271875337f0c2d5e20afc12b4a23dfdc174032653d2984e37326cc27c6a6c10a36cc2289caa8501f402682cbb0cb2e58689a14f3f0e6120d834a051c8a8a436864fc31bb8245d09596ba2815a56ff46936912429b1f2c6606ba21b67d5b04dbba48a1d124902eafd5aec50e57ce95648ebed66409561bb82fde92f31a0ffb7f18d6ab47d5c0bdf15ab2311bd47d5f162f35027dc75c58402423aa6091101f88c22cbf6aaa0dbb6fca80306624e3cd4c1bac42ea7d2d8c395cb3a3bdf1cd3fe33cc9d79f71da0bee00874bd1682ab6208045d24468b76640685568ce5713818fc0fdcbbac1719aa30017544f4abb3903c1ba949d7313a09aad14beb47345abe5531788a2f6332929d7b095815abb238bd7bdb982a3de26c07a47f47b668e22158d1f44213896218ce9b5d95790f234dff7e77b3f66e8b6d6d6b"}, &(0x7f0000001100)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001140)={@in={{0x2, 0x3, @loopback}}, r1, 0x7, 0x400, 0x300758bb12ca36ed, 0x1, 0x3, 0x59293ae0}, 0xa0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x427, &(0x7f0000000000)=""/84, &(0x7f0000000080)=0x54) 00:27:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c827e4eecd14f6e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:27:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaff030c161b000096ae1000a700f528e457fb92e2fe65b63b0052c15f000021aae00000011100907800"/60]) r1 = dup2(r0, r0) getsockname$unix(r1, 0x0, &(0x7f0000001080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a9) 00:27:05 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60b4090000302c0002024300800c80000000ffffe0000002ff020000ff00000000000000000000013a0090780007040070b680fa0000000000000000000000000000ffffeaffffff00000000000000000000ffffac1400bb"]) 00:27:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1f, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget(0x3, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00407) 00:27:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$GETPID(0x0, 0x0, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bce) syz_emit_ethernet(0x2d, &(0x7f0000000040)={@random="3aac01a2e6d1", @remote, [], {@generic={0x0, "5058aec9240bbcb415169006c3ad6a8a84644e70a31891df8c6fda10b7fc6d"}}}) 00:27:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0xfffffffffffffcef) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:27:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0043f) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x160}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x2, @multicast1}}, r2, 0xa6, 0x0, 0x8001}, 0x94) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000240)="9c0d02934a1811cb618e5c69b08accf74e4fc3e3a3f9f9e97461682a1594acb313971fe7c0afb9bdcd8bcaa332fdd3444feb06436759e83c8beca32214d4824f08b74052c72294758edc9ac175a9b047d66a092fbd6c56d8003b5e99652c92614153866fd1ab27230ad15999a099f813c529f353e8f3f4ad7f04b91f981df628e794") 00:27:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x8, 0x4}, {0x7, 0x3f}}) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e9) 00:27:05 executing program 2: freebsd11_mknod(0x0, 0x0, 0x0) r0 = shmget(0x1, 0x1000, 0x80, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:27:05 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000040), 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000080)={0x3, {{0x1c, 0x0, 0xfff, @ipv4={[], [], @loopback}, 0x100000001}}, {{0x1c, 0x2, 0x4, @mcast1, 0x2}}}, 0x108) socketpair(0x2, 0x4, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x3}}, 0x0, 0x9, 0x3, 0xffffffffffffff01, 0x40, 0xf9c}, &(0x7f0000000280)=0xa0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0x6, 0x1}, &(0x7f0000000300)=0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = semget(0x1, 0x3, 0x746) __semctl$SETVAL(r3, 0x1, 0x8, &(0x7f0000000340)) 00:27:05 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(r1, 0x0, 0x46, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003ef) 00:27:05 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="821839dae86bae8f1d00"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x26, &(0x7f0000000480)=ANY=[@ANYBLOB="0300000000000017000000000000000000000000000000000000000000000000000000000000000000000000000046160000000000000000000000000000000000000000000000000000000000b3b29b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/141, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) preadv(r0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/192, 0xc0}, {&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000380)=""/228, 0xe4}], 0x3, 0x0) getsockopt(r0, 0x8, 0x10000, &(0x7f00000001c0)=""/220, &(0x7f0000000040)=0xdc) shutdown(r0, 0x1) 00:27:05 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fdatasync(r0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x22, 0xffffffffffffffff, 0x100000138) 00:27:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@remote, @broadcast}, 0x8) recvfrom$inet(r0, &(0x7f0000000040)=""/239, 0xef, 0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00569) 00:27:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="f346b685fd872db2b7c0df4dd3840febdbd18d97ffd2fbf0bc0a3de681627d2cd9454bbc626e1b7b31c070bb3584e3fa2594e5e7c3379a1cd6d1f6f0d84e40a53835a47117c2d27871719913e267f681e1369d41576c0b522b46458ed2de4418990a3dfecbb11eb27614829d76467dcf72d594c3a90c03c157ba2627e1fc20f679adbd2fbd7e262412feee3c6ac7270c6721", 0xfffffffffffffec7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00827) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @multicast2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@rand_addr=0x5, @empty, r1}, 0xc) 00:27:05 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pf\x00', 0x100000, 0x0) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f00000003c0)={{"625b17acccf2a6dd4a1e4143a5e27ff9f73263ffb04555e22018268baacb80d434efd9ccc93d311be37d9d07f8314ddc7d793f431155928e8e2b84b83432c861d7b68244bf526bf09abccff9419a3dfaabe79cf41660bccdb23ba6bd0137331e206570b60981acf1c83b119888001b66963efdd75d0c922b20d56c1e56b91024dbb10ed04024009537574fb8c448c6985183fe575a2a72f28270afd42e848164a861509cd7b215182f1c43c6cb14d1dcf9c2d9b3b6ae22d46b2b75b7ea0ca5dc3c614960dbf020f7cc19fdf17cd4936685ca2fb522254fe1df0356a5494f5b4acac0d5e5287b0347ede7277a5edbe281d65caaea345a9c59fb5cfc74f3ab893e9d497444072a431b5b7029fe572ceb957b8f00e8b2b6d52049878fa1ee8e37a781c43c2d23a3b2fceba7cbd72ca624164e1ebebeea6dd3f9028b44293d853949684c0e9b4301d079a652456cd700baa78b349fd1570bf8c272e19b503741c315e6677c1bd649ef3b0f5464ca3c317eb98e8c01aa0078d59aea40ad3851a4d132fd5a3968d1194d6c9805b9867c856fd29dd7ffbead723aabc37ce941373ec73d6057444ff0a6d986c2e7bcb2bfa3463a07bc2ee54d093caf34041353d8833e4241470d3b488e3ffb35e323e391d86699459632b3612e86d6f0f55aacf37f274c4a24bcbb7f28a4e0a5b037e749a9bfc82b8123e1a8eb3f624a9c6abf01267fad00f6e5f94ae270f681523a1fd453016d226d59d43faa77c318d5379c9e8a70d9cc2fcb3a30bd35b300317bcbccd8128da959066ddf471a8b75310b224146fda7446d8d83818cea9bc3c9a874129b7d40620f3abb26a381a4ae17bca9b83bf51d02a2e16cc3fee842e1b4244033b63bbb474a672c612b2c0f5335df0e95bd05b3a86759cbe73293b9178848a56a9f804fac3c9e4bbe64a7dc971cbeedb944e74788201cbe111962d56893762bdb74387325fd4b5aafac738cc169a5beeaf2c267a077733867fafa04eb459c9b54f4ead5813e1e6a47dbb95fd0a202799da1fc424a536672d762c3be2e40ad1ef5ba1778cf497b16e5f21b26505585666bca0d682a7b1efb93be036f7e8e6335d3d2037970daaa9ba76cb6dc21f609252c7a2f3ecf6ccd35c55fa144dc15c7b47032f1f6a3fbe4ee60809e15b757d6c51b2722dd4e7f3e2fe9e38e07729dab6afe23c8d304ef58c1de1de6e6f7c03e9c209cda1b89d75442e56abedd14d81614d5a4d071ac028a9423991e31ca705512cf6a5dbc7f84778ad0142817b71f0d0cb5bad354d166254338bb2b96445cb1862ba3e8e89cbad8e24c8fdd4e2edd8896ee74ec727c28f173ca09dcd5b603e3ae6c9f891fdaa21922a49ee782e02634e2f068ab50f4a22273b03c94e545997dee402626e730bba7f0839547516589287efe0c749a19491213e4120d873a1781e45cbcf778", "6bbdbf78dd0d0d08440ab205152458616b04cf6d377392e13bb9121544c07d15", 0x55b, 0x1}, &(0x7f00000002c0)="011f2f634c36913936c2ba33977e3c1a5fb76416046044c5ee3e206edaf04e5f7161e71a2845d9a4dd5cad907dd1c8cae9e8a2a34f14673831df12ef2109fd89e3ab94ec5d2dd7b24c74b49f467d9ca1783cbb51584c1f63463c21eae2f8071586f157d1eaa09e48c3424e53b26218c15eeaa6d02356ee5fecd0c421a8e34bf8d775fe85ce348c65eb8641d1e491ee145d94b471b24cbd89da431765a75ad16a42cf7b4ed0ae3bb8c034ca9ff51b54b84d6d0aa544f6ab6d8d3ee78dc076d324ce0666542b71de6e2477e1c3e654fdba3608232c", 0x4, 0x7, 0xf95b, 0x7, 0x1, 0x7, 0xffffffffffffffe1, 0x6}) fsync(r0) readlinkat(r0, &(0x7f0000000840)='./file2\x00', &(0x7f0000000880)=""/60, 0x3c) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') r2 = accept(0xffffffffffffffff, 0x0, 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') fsync(r2) 00:27:05 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xfffffffffffffe00, 0x2, 0x20, 0x8}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(0xffffffffffffffff, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00347) 00:27:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x321, 0x2000000002, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) msgsnd(r1, &(0x7f0000000100)={0x0, "01e852c29fb6902e5c3eb2e89c6d12787531b2eddaaec8f67c1889f8415caee3f47efeba619a928aac8d28efa5475518e4ec8cdd0fab1ddc579024b52ece96c9aecd4b7db671af8f1dc8b04632e0fdb03922379ae6a819a948f262a998f1916a0cd15c26c9605c5180272db7134615e3d66756e66b4a52898dfdf0c65ec97824638c8547f76dc9c1ba5f2f4d6230"}, 0x96, 0x800) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket(0x2, 0x0, 0x6d) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') setrlimit(0x4, &(0x7f0000000240)={0x1, 0x20}) shutdown(r2, 0x1) mlockall(0x1) 00:27:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x80, 0x0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000040)="dda8cadc76695501efd31c7671c74e78340b7f5380ed180f38d27c06d080d8a84c8e67d5240fda89765b32417a35233b27190eab0eeb1b38cc79ca2c8ba87020c01eec04eda2a835b726c9008f98842c981ba06cf545756670ba3498ed6728b36e1f276d3cc8a6571b46c11d144884d4f8d8f688285468bb66e188988cb40008f94ef6f7cc19d8b3de6a3dc686a588d3f83f85aba584616c31addcf7178c67af1b399849fb1bb82c5aa2f773e05217bc8507b4f5d7d7e57a957d66fefca3a4") r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x25a, 0x0, 0x0, 0xf6) 00:27:05 executing program 1: r0 = open$dir(&(0x7f0000000600)='./file0/file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000280)='./file2\x00', 0x9) chdir(&(0x7f0000000480)='./file2\x00') r1 = open(&(0x7f00000004c0)='./file2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={0x0, 0xfffffffffffffeed, 0x491}, &(0x7f0000000540)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000580)={r2, 0x7}, &(0x7f00000005c0)=0x8) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000300)=0x10, 0x20000000) sendto(r3, &(0x7f0000000340)="ffc689b10bbd542a91aeabf594c17d1f747ffab9cb94137bf6c1d8fc602e02871000935935845bdc55e419374de1a44ad70c95f29ed64c85458a0b5e5b3d304d0c887b539cf6ea168f16602090749490fd849ac82edd60d9791e7251fea9c004b617cc4cb132c537c30f51254cad9c8c39cd402d14fde99b62dbf4bde7c1c3dfb73addf2415cdd8b9921ac1fba9c7a8af841d9b12b5a776833ef85e0417bfe6bdcde175dd7d5009c0eb9d422c46bdc2f659a4718c675206109860524290ff8225344e794b6f772f8ab4dacb0f8b0a16d6d11", 0xd2, 0x0, &(0x7f0000000440)=@un=@file={0x1, './file0/file0\x00'}, 0x10) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') fsync(r4) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00') 00:27:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4096, 0x1000800}], 0x1f7) readv(r1, &(0x7f0000003580)=[{&(0x7f0000000080)=""/249, 0xf9}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/207, 0xcf}, {&(0x7f0000000280)=""/242, 0xf2}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/252, 0xfc}, {&(0x7f00000034c0)=""/2, 0x2}, {&(0x7f0000003500)=""/78, 0x4e}], 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b2) 00:27:05 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0xa, [0x17f9, 0x3, 0x3c68, 0x9, 0x1, 0x100000000, 0x0, 0x4, 0xfffffffffffffff8, 0x4]}, &(0x7f00000000c0)=0x18) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="00002e2f66696c65302f66f35609562f66696c653000"], 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x20101) sendto$unix(r0, &(0x7f0000000100)="1d61dc76d218ca15e8df5e18ae50995d5d7795f8825bda9c99e5decd907717adcb51ae7b19cc86b482d725d345c5f350e7b858ca3c5b589b23cd46e8411afd7bc0cf52711bc95d9ca10f7bad6042002b33e1b6a850c5caa245c9ebe1193ecb10daab94c77c653ce176e9262d1eaaf917", 0x70, 0x0, 0x0, 0x0) 00:27:05 executing program 1: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r0 = geteuid() setresuid(r0, r0, r0) setreuid(0x0, 0x0) geteuid() 00:27:05 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80040000000206, 0x0) ftruncate(r0, 0x3862) r1 = fcntl$getown(r0, 0x5) r2 = geteuid() freebsd11_stat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000000c0)=[{&(0x7f0000000040)="421ac97d6df5a51e97c46708132f7f93f641a274848f0f5a2b355e42570b8c1f60d969561871f38da10aec7901e5e6903c209885669c3bf06d03763a0b57490dbf478754b5da3a60f2123bf42d40721b8566081a20c9c3b7094dae9d88f061fcc46c224d195b6943ab49647bff5ce5a2553ef19ff2b74d90e4172edf", 0x7c}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="37da9f6d3ca1a0625820e550844864184b81a0da84788f53eeb535fa8e69e7d8dcae3611f479a36eca06d52a693a9a49f568b482b04a145685d850d25c989c29d915553c8ca9b36fadb8110f1d2e642110224a90fe7d7f5914a120d09c9846e7", 0x60}], 0x3, &(0x7f00000012c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x20, 0x100}, 0x109) truncate(&(0x7f0000000140)='./file0\x00', 0x1000) ftruncate(r0, 0x80000000) 00:27:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x23, &(0x7f0000000240)=""/234, &(0x7f0000000340)=0xea) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042f) 00:27:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpgrp(0x0) r1 = semget$private(0x0, 0x0, 0x24) __semctl$SEM_STAT(r1, 0x2, 0xa, &(0x7f0000000080)=""/130) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0056f) 00:27:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000140)=ANY=[@ANYBLOB="ea99aaaaaa000000009478acb02a47165f4440c43ff39a4d1400aa0d60b6940100907800004223fe8900000000003e0eb8572d0b6bf1b3d7458078d615142abc4a272a1de387746e135b0fbfd1d95d493f87e6936a750b60b38fe94c25d39605a36ffcfdd22ef5ab11d80dc3714de0affeabf9e94188828872ca3bcf746f51e664cd005ad3553eb044eb40a895c7b35c5452affb628501345a8878496f1e3f4ae8c84cf500000000000000000000000000000000b681d8a05aea3cbf31250dbda9afe0b961bd504da71c93c703cc89a82de3db98f0aad1c4e57b66f9de3ce08fda7388d8b2b2bff80c8899de80e245e7996008fe407d76026457c33c81a8aaac4a52819b92327effa5d12f969a11ab23f1cd8c"]) fchdir(r0) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:27:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x3, 0x0) r1 = dup(r0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x10c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00828) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="07ea0065", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000004c0)={r2, 0x4000000009d, 0x2, 0x80, 0x9}, &(0x7f0000000500)=0xfffffffffffffe63) 00:27:05 executing program 1: r0 = socket(0x2, 0x10000007, 0xa50) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x7, 0x8, 0xffff, 0x90, 0x6}, &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r1, 0x16, "523499f89e09b07cf2e42ff654918641f47712a47c32"}, &(0x7f0000000140)=0x1e) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x1002000, 0x0, 0x12, r2, 0x0) 00:27:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0xf, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1, 0xf, 0x4, 0x3}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x7fff, 0x80000001, 0x2610, 0xfa04, 0x6, 0x5, 0x0, 0x401, r2}, 0x20) 00:27:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setstatus(r0, 0x4, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x100000001, 0x2200, 0xffff, 0x1, 0x7, 0x8, 0x6b7, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x0, 0x9, 0xa005}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r3, 0x4}, &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072f) 00:27:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff9b78db9b004500001c0000fbff6cf0971ff0a34706e6fb76ca8f78e00000011100907800000000"]) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x800, 0x41) r2 = open(&(0x7f0000000100)='./file0\x00', 0xc0, 0x1) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x400) dup2(r0, r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x42, &(0x7f0000000080)={@rand_addr, @multicast2, @remote}, 0xc) accept4$unix(r2, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8, 0x10000000) recvfrom$inet(r0, 0x0, 0x0, 0x43, 0x0, 0x56f37802a) 00:27:05 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000100)="6ccbb63bd9fd2c7f285f65c2c830277730bc7ba146b8241534a8823bd009fb8206e1016bf5132b7759709ec156d088249e58b0a5") setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000140)=0xfffffffffffff562, 0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) dup2(r1, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000180)={{0x1c, 0x1, 0x7ff, @mcast1, 0x9}, {0x1c, 0x1, 0xfffffffffffffbff, @local={0xfe, 0x80, [], 0x0}, 0x100}, 0x2, [0x6, 0x4, 0x6, 0x0, 0x1ff, 0x200, 0x0, 0xffffffff]}, 0x5c) writev(r3, &(0x7f0000000200)=[{0x0}], 0x1) recvfrom$inet(r3, 0x0, 0x219, 0x0, 0x0, 0xfffffd15) openat(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000280)) getsockopt(r3, 0x4, 0xfffffffffffffff7, &(0x7f0000000000)=""/77, &(0x7f0000000080)=0x4d) 00:27:05 executing program 3: __getcwd(&(0x7f0000001080)=""/4096, 0x1000) 00:27:05 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, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) r3 = shmget(0x0, 0xe000, 0x80, &(0x7f0000ff1000/0xe000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000004c0)=""/238) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r0, &(0x7f00000002c0)=@abs, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) r4 = dup(r2) ioctl$DIOCGETSTATES(r4, 0xc0104419, &(0x7f00000005c0)="ec4e4359363fb141902db293cf6af0365269fb8d7b81f367bdf8c334e1482619f12b64d7144e8bf486aaafb2be656a278c947499383b08f18aafb5ef9843080819f701e98296c986bbbfdd2376a52834ba5df6d56482c3e5e36738dd22478f8b8d1dbe92519b057c91476a710444") shmget$private(0x0, 0x4000, 0xf, &(0x7f0000ffc000/0x4000)=nil) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r5 = semget$private(0x0, 0xb, 0x400) __semctl$GETZCNT(r5, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) 00:27:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00407) 00:27:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042e) 00:27:05 executing program 0: fchmod(0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00736) r0 = socket$inet6(0x1c, 0x3, 0x80000000) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x3, 0x20}, {0x80000000, 0x1}}, 0x200) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f00000000c0)={{"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", "c4d8d1c0ec0d2188dfbf85d6ad9c4d1d2a31e327c1b0fa18f712c963d798ba0e", 0x50a5, 0xd63}, &(0x7f0000000080)="e18d8a684cb12e34621689ea41acf683c52ca41fb18aacfacb0586507cc4f0664f00a5c73dd283dfb0df", 0x1, 0xfffffffffffffff8, 0x8, 0x81, 0x81, 0xffffffffffffffff, 0x1, 0x2}) 00:27:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r2 = dup2(r1, r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000000)={0x0, {{0x1c, 0x2, 0xfffffffeffffffff, @rand_addr="753d675ff5c4abc444a4ead1ab18bfc4"}}}, 0xfffffffffffffdb9) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ed) ioctl$DIOCRGETASTATS(r0, 0xc4504447, 0x0) 00:27:05 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="e90e7ff964180ca51da87e6f5b3ae2cbc3d21c6148e33e1be3f251b555b3c078be9fdcd4a409fa8207f6a1598a87c20f348390d195d478373d4da07c5169244343230de74070f20d0ee27174483712e9180a1f5d57492c282bd6ad11264456c4b4e0a949ad5a20a7a5bcdb1688d1619ff35a5bddde91ca1b68f95848525ccf10deb51e0731e3d688df03cc0e02", 0x8d}, {&(0x7f0000000340)="2e2e25c4c788b4c7b8bb5f9eb797659f1437d7a1fa5c109b9275eee3ec224c7785c6cf7c44713a74aa72405df1258dd2ea197dff7dccba29a74f3a8580027a2784ec1a64e71a563af3fb113f77fc62761817eed4d90e195882bb9ec99c00c8d73c8ab514f70f9f555455b759ec5295b31ca728caeb08350b2cedbfa9f94c79b08198b20d20fc6390627ba101c41a3a93291d6c696855649200ff0b41cad8ef15c7c67e8f0fc83f20f03c58682840dd11bb8fe515fea2b0c7d2a87e61f635b83f", 0xc0}], 0x2, &(0x7f0000000400)=[{0x1010, 0x29, 0x40, "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{0x98, 0x0, 0x9, "b9058700bc2d77235c2594a69abde899bd3c73c98536f743f908b2bfbbea0efbd10b3487b06c6d92260bc191bae8b0bf3fe903bff59a36bd1f2b5b154ba14b77c2c0bd34d9ab1982d1514e323e046c60cc809acfead67cf672bb943611c8d9bd476542343549f293c08c2d94dff8f29050068b0c9d0f8b6386a56ee3bd9daba0a047c402cbc65d53"}, {0xd0, 0x3a, 0x3, "4892e09cd5f98d314e764d546436ad5eb886eed67ef1529892b92f7499bf80876b0fe34e409894fc552c7dca41261fe1a70766e492e7e43e62adb54fa0517aa147ae4c53d9fbdca78050de30ff9b4d253795e314b35c27794ba387fc684dfd0fdee7d12021d3fc7a20ba65ded6d2d7836da3d602f1e291aa30800c5b1e84cf1a6f516e57b22505b1df02144a1e2c57551e61977a5ca54be93d8079a9798c8c0871b67f9177b11e481ee2b822eb194625b05a6d35355e1765a156a1"}, {0x60, 0xffff, 0x401, "11d711a77419d4ca007369a321eeb56bdd3f68361f72cc938e8a2567592973ae315b98f37d74043d5c9b8cc5c3abc243247260d97e6ca417c0d659d2b767eaea9c6d27dc09f2079a41ac1d54bd5c6ed2"}, {0xa8, 0x3cacd9d27e1ef2cf, 0x7, "769df6671aa7fc0b0e17f5ed2a188806a51867d95d7ab2732d7008e01094854024ac8f0b7008b367cf71f21f486bb6f44704bbe9f8392c9192f73c1477f52209efa8fc032b7da2d8a428dc33b49d30e740511cd765f26089a62bc5e5b20b462f20c6b4b3804aacd36367b59f2d31d926aa1720e321be399a2ae679b59ae8f28cfd5457385093748cb5e74477c89babb7db5a8a15"}, {0x70, 0x95, 0x3, "b3d9d36cdadcb1f29bfbcff9180e49dcf6af4f083c3fe5b872ce900dd7113dc9f8a09b65e7be1d9cfb52451b44d7c8153b91d4ec4f7f70c31680a33cb4ed411c9127fc81cbed9e3abe0225f62e65d5f5b004ec39393c39ceac2c496abe883410"}, {0x110, 0x3b, 0x55, "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"}, {0xc8, 0x0, 0x7, "e2871fac6ace091c9b77972500209b0906dbdfe84fdf2f597805e5a28f43e9eac1f3bf13f12c37ef7d7e286afd2e6a076f6ceaf624b5ec5364f803f015f8a11026af638924cf59c845d95d9a489259967e48143b92f0bb2e6751d47c27ca26988fb24393df059e9ad3ad5b3c12fa96d751141bfbca94cf6c67d52ac29dd0c531ba90ec0191032f61d6daac941039bcaf3c5da64e26ccbf99d13699f18797ad1df486bcf7964997cb43ec879b5d4e4e29596fe461b73021b5"}, {0x88, 0x84, 0x80000000, "7855dc23ea0ab1814ce8ffd397ac7e36e299cb4c2db9569abf624622023d58f9c02f085ce50d4465bac5fb88263460ef975ee03b14287b3c03e694071c9e204670048519062d1d2f7288f43e4e1dca453c4965204e37e04f5f3a3cb26ff6565a4fac6560d3962df326bf216ae56b8de15e4daf2f5de6"}], 0x1550}, 0x4) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8) accept4(r2, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x20000000) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:27:05 executing program 3: r0 = shmget(0x2, 0x2000, 0x201, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x11, r1, 0x40000000) truncate(&(0x7f0000000000)='./file0\x00', 0x40000004) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x9c) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:27:05 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000100), 0x4) recvfrom(r0, &(0x7f0000000300)=""/208, 0xd0, 0x0, &(0x7f0000000000)=@in={0x2, 0x1, @loopback}, 0x10) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000001500)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x6}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000001c0)="e43fe27709e06394a7e6407792d8c53d5322ecf7a26104d6eec70182624f52ec7500f2dff07aa6dbc2c5fe554cafe5458792a503223269321740b607e0fb4591f0e12dc48800542ffe91afe711583f4455a4c3de5eefc797fd7c34a1dd8c94ab49dbf3794017838da2479342682fc8cc1b127e07a0967da1c8ddbfa4b93fd9fdae0c2a5782052b14803f3bc348322a4b6fdda9deaf55f21d301c09bd0ab34a46cdd737bdc941200d34089ff40249790fcc6f93b728e991824fdec7575203d6b11772065066389b54", 0xc8}], 0x1, 0x0, 0xff99}, 0x180) r2 = dup2(r1, r1) ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000080)="1b6f78ea1c3a8880917861937249edd10b6a7fa10cff6b2d0ae7ce65da3ce7f74c84269fbc86da23") 00:27:06 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002, 0x30000000) r1 = socket(0x11, 0x20000005, 0x8) r2 = accept4$inet(r1, 0x0, &(0x7f0000001180), 0x0) ftruncate(r2, 0x10000009) ioctl$DIOCKILLSRCNODES(0xffffffffffffffff, 0xc080445b, &(0x7f0000000000)="3c0cac236a8a75c678af81bb409d9116fae465d18f741258b94c4ae8bdca2562b73bd736bbab9041232cb296bb6afa508481dd4d08a36f033232d68985") ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000000c0)="03eac8dd981f0b2fe2d057b0d2dfadebb8a597956eae34f902f5518b1c2ffcfda8b7cde6e41a") r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x10, r3, 0x0) ftruncate(0xffffffffffffffff, 0xb) 00:27:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) poll(&(0x7f0000000280)=[{r0, 0x16}], 0x1, 0x7ff) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000240), 0x4) r2 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)=0x0) getgroups(0x7, &(0x7f0000000780)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r5 = fcntl$getown(r1, 0x5) freebsd11_lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000ac0)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000640)=[{&(0x7f0000000180)="7a5491cd94b3a73fdf4971d409de30992972208f640688992ef728559a4b1f1de9fd3c6754100a1dbbd2125b98c3be73982ebfdb00dab8716bbf1e31d286b0c9e7cd2c45b056d3502b264d0d", 0x4c}, {&(0x7f00000002c0)="e3c533757836b8c0ab672ce8bb099d4cc27033eff367a522d61e2dff69fce9d4a0dc0e59560e67af1414b181269d03c339a3a42e625b18a791864f9e852911b6a7e58e4ec7ab11cfc3df8f17a290a1e50992d270dbea7c80c8626b189e7b9f1b638cef0150266c7f9f616f54d9f5582a8f74485651ad6ded14792f88b3cc31b412d3a15fe0ff08d792d13891352cc664b2afaaa4fe14cbf78bb50016b78ca7d40286c3", 0xa3}, {&(0x7f0000000380)="c602f224033c8e90ee65b20a5ebbacec11d6f35dff724eb01756eee3960b22493fca38dac5ec79778be958b598ea0bac9f8f082aa658bcc8e338f028547cdd74537b3728a2a07836d5abb6bf1d", 0x4d}, {&(0x7f0000000400)="86b5dc3f9639fa90d4968090707ad8ac7a9c2855e8e6ee55b0d99a03d3c0ce75fc5518042a3380e80e5f263c5721b67d9934c3fe2a821d0ad528363762bb496f91ea6f54525fd51ffd38b9bb1c98f8b5c84b7a1b7b0d7479068ed2e3c308f03622e0030c91e838fc6ee222a4f5b3d40949880a4b99fdd3f45caec28f894895faa7ee54e9d90a1be87f335477f926c77735fb5368597dac", 0x97}, {&(0x7f00000004c0)="98da032a79ca1b4e24426c0a017337b7465812ef9920c6dff9b788491cb8d1e9b967289deb4245318d0d6338cfe9ea9345304e61df335a69d34a802a40f952a870f27236406344e14bd9f029b5aad8abf5549c9869367ae9a6b4378256ac4521430c2da5d7a4c355e932aa16009baf9438a08b69340a36", 0x77}, {&(0x7f0000000540)="ee80a788512011d4223e0e8b54ba7c72c6bcefcc854a020c236325d5fd96830f2d80cdcb072b492478be75c688b7f09611861be1c848c165f73dbc232702562e7283325ccfc71f86e861484f891877a16888127f1ce95306583c3fa8f6ce472ff54cf2d64831535594e81a7a2c20a6374b03f9bdc9fc8bd0e9df57fca9bb03066b00a71eabb9d6f9a55b81df1fc781a307dea7be2b445c2628cbd68b99de2db3590f9ba358404a18c9eed915a08f4265cf27c4bbd43475a86978c457c2e493fd623d2d281379078e869f0e4d216ee203d333", 0xd2}], 0x6, &(0x7f0000000a40)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}], 0x60, 0x2000c}, 0x4) 00:27:06 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000057000/0x3000)=nil) shmget(0x0, 0x4000, 0x200, &(0x7f0000071000/0x4000)=nil) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f00001e3000/0x4000)=nil) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000280)={r3, 0x881d, 0x401, 0x1, 0x7f, 0x40000000000}, 0x14) ioctl$DIOCCLRSTATES(r2, 0xc0e04412, &(0x7f0000000040)="050ff09a06c3a8c85b8812f9f90670a7aa7709c19daad0f38bfb3d3f234236d55d7106bf86030db34e68c1146416ea79410d880f57d44b851161b2a5d797") shmctl$SHM_INFO(r1, 0xe, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x10688, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DIOCKILLSTATES(0xffffffffffffffff, 0xc0e04429, 0x0) dup2(r0, r0) getsockname(r2, 0x0, 0x0) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') getsockopt$inet_tcp_buf(r4, 0x6, 0x41, &(0x7f0000000140)=""/223, &(0x7f0000000000)=0xdf) 00:27:06 executing program 3: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040), 0x0) r0 = socket$inet(0x2, 0x7, 0xffffffff) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvfrom$inet6(r1, &(0x7f00000000c0)=""/238, 0xee, 0x41, 0x0, 0x0) r2 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0), 0x4) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/153) 00:27:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x9, @mcast2, 0x3ff}}, 0x0, 0x500000000, 0xffff, 0x10, 0x0, 0x7, 0x1}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x7f}, &(0x7f00000002c0)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000080)={0x0, {{0x2, 0x3, @multicast1}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0xffff7ffffffffffe, 0x0, 0x0) r3 = getpid() fcntl$setown(r0, 0x6, r3) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f0000000380)={r2, &(0x7f0000000340)=[@in={0x2, 0x2, @broadcast}]}, &(0x7f00000003c0)=0x10) ioctl$DIOCRCLRASTATS(r5, 0xc4504448, &(0x7f00000004c0)={{"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", "4db871ccaddd2f9a179199f71fb4e7f1bcafc9f8e22f407dce06564d1336fef2", 0xfffffffffffffffb, 0x3}, &(0x7f0000000400)="85ab7b611f48b8e81dc71b4bf0666e81b816839378516a58986497a7af9b16b9c4cbd94807fd4ba2a258759525bad8e7f3cc3b1b8f72586187462f743ce65fac47e320fcc4689186ca05e66c96ce6911f2677c619e9cbe957dfe98e2611ce6e5bb58d6244e9e46fc82ff4d5ff8d6d88513a3897c5fbb8dd6b61bc6d356a97cd3d66c0f981f9d63267ecd35075571bbf5bf3371348ab43eea2b6c2b43219057397627d64616be66cbc2e55e4554c2c0e2e1564c2fb258e4f9de605483fb3e", 0x2, 0xffffffff, 0x80, 0x559685c2, 0x5, 0x1, 0x1, 0x1}) 00:27:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x0, 0x200) sendto$inet(r0, &(0x7f0000000000)="ba680dcee50034ee8c324ee8e718105565411fa4576574f3919e114a2b9ae2fcb07c57ad4dfd28202f1801f96b9cebbf9c920b0a867be53fcb9ef7239daadadb62a31b206a96c4fff1fe726b4616ce6d077e26ad5c68f101b44e17444875d63b8180a894e8463f7f3ccb1d50985f191f8f6c998e3255e36d8f91bb731527bd28f0e7a7e0e73ab0d0a4545838cf34c3dc253e2192824692edf73b6cafafb4752dcd843683674e3177de20a8cb30a266856c13ea0c26ab329c3361658aae0cbaf7acbd958ed34704814278faf61e2bf189", 0xd0, 0x20005, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791) msgget(0x2, 0x8) 00:27:06 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000780)='W', 0x1}], 0x1}, 0x0) sendmsg$unix(r0, &(0x7f0000000040)={&(0x7f0000000080)=@file={0x0, './file0/file0/file0\x00'}, 0x16, 0x0}, 0x481) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x10000, 0x80) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f00000007c0)={{"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", "5a2d3a1dfeac74637abd3f3f6b067fc58b6f600f411ce7133b436298043eb01f", 0x800, 0xac9}, &(0x7f0000000100)="40f025b75c7e9f2da5f60ff616bdf06316ccc6d06ee2c639a253404869271593726579669ab41637ac4a352a1e7e913c78375ab9ed24ab40fe413733602725313e5648da5166e285d942710e990430a0a5fb16ea1e75614156ff380705334dabf5df16ec08542dab07ee8ee9715a12f29667ec2fca57630288200f9fdc00f733e188c022dcd9c7a9b49535b8464221994cc23de30b9a5fe951b7f60dc831360ea79c425a0b5b1e43e10c51e69964ee3018cf57eb67b146db88f3a7183bc1582001a15f6bff4bc874f7958d3a5ce353929d32", 0x7, 0x1, 0x100000001, 0x2, 0x9f, 0x2, 0x1, 0x80000000}) close(r0) 00:27:06 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x6, [0xffffffffffffffe1, 0x1, 0x2, 0x8, 0x401, 0x7ff]}, &(0x7f0000000040)=0x10) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x1a, 0x0, 0x0) 00:27:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c, 0x10000000) accept4$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x20000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:27:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$inet6_udp(r1, 0x11, 0x0, &(0x7f0000000040)=0x7, 0x4) 00:27:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82026c65170000000000"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1}, 0xc) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="e1", 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x20, 0x4) 00:27:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) fsync(r0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(0x0) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000001300)={0x7f}, 0x0) dup2(r0, r1) 00:27:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0x0, &(0x7f0000000200)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semop(0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000180)="ee8932903a8171a5f0b2bc8a5269c07931daa248ce07408f2d9ee37b8321700ec368e8b98d44bc9778fc4ddc4e71c4a5fd459bbdac7d0563b6588b647034097cc2499ad55b6fe5e85b99d2ef90c8701bea75da05816e2f723d5230df624f06362396b3dfdcff6dec") getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x0, @ipv4={[], [], @broadcast}, 0xffffffffffffffc0}}, 0x0, 0x8, 0x2, 0x202, 0x1, 0x101}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2}, 0x8) shutdown(r0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bad) 00:27:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() getpgid(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038d) r2 = dup2(r0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x6, "f8b4ddc84c76"}, &(0x7f0000000040)=0xe) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr=0xffffffffffff08e1}}, r3, 0x400, 0x657, 0x80, 0x1b80000000000000, 0x4, 0xffffffff}, 0xa0) 00:27:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, &(0x7f0000000300)=""/207, 0xcf, 0x40040, &(0x7f0000000080)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) clock_getres(0x4, &(0x7f0000000040)) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/242, &(0x7f0000000000)=0xf2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x20003, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000240)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x20) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000002c0)={r2, 0x8}, 0x8) 00:27:06 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x2) flock(r1, 0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) flock(r2, 0x13) flock(r2, 0x2) flock(r1, 0x1) 00:27:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@rand_addr, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xa39edb3e35369b4e, &(0x7f0000000080)={@multicast2, @loopback, r1}, 0xc) msgget(0x1, 0x0) 00:27:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="7aa7aaaaaaaaaaaaaa8fe6853144d2e33f00000400007b3f000000009078ac14022070b0a19c4acc5624fea2aae0000001110090780000"]) shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00506) 00:27:07 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x19d5}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x7, 0x71a2, 0x1000, 0x800, 0x3ff, 0x0, 0x1, 0xe35d, r1}, &(0x7f0000000200)=0x20) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaea001000000000000045009078000000000000"]) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000100)={r4, 0x30}, 0x8) socket(0xd9997e4f4d0db4a7, 0x0, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003cd) 00:27:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe4) 00:27:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getpid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d5) recvfrom$inet(r0, &(0x7f0000000080)=""/139, 0x8b, 0x40080, &(0x7f0000000140)={0x2, 0x2}, 0x10) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={0x0, 0xff, 0xf, 0x100, 0x7ff}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x4, 0x7, 0x0, 0x6, 0x10000, 0x3f, 0x4, 0x6, r2}, &(0x7f0000000240)=0x20) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:27:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031f) r1 = socket(0x10, 0x20000000, 0x1) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[@in6={0x1c, 0x3, 0x800, @rand_addr="9b444e72783f1b4aaf30910f21b3daa2", 0x7}, @in6={0x1c, 0x1, 0x2, @loopback, 0x2}, @in6={0x1c, 0x2, 0x5, @rand_addr="9193177c4a836e5681af70cbce3ef85a", 0x20}]}, &(0x7f0000000100)=0x10) 00:27:07 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = shmget$private(0x0, 0x1000, 0x240, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000380)=""/65) setsockopt$inet6_int(r0, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x41, 0xe000000, 0x2]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x116) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2300000000070000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004b93b300000000ee00"/131, @ANYRES32=0x0], &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={r3, 0x8, 0x1000, 0x5890, 0x400, 0x1}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000240)={r4, 0x4, 0xf, 0x9, 0x10000}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={r4, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000000c0)=0x10) 00:27:07 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000022, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)='^', 0x1) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x0, @rand_addr=0x80000001}}, 0x0, 0x8, 0x80, 0x9}, &(0x7f0000000000)=0x94) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0xbb, 0xf, 0x6d, 0xd874}, &(0x7f0000000200)=0x18) close(r0) 00:27:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x1000001, 0xfe78) r2 = fcntl$dupfd(r1, 0x11, r0) r3 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r4, 0x5}, 0x2aa) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x8, 0x20, 0x4e4, 0x3f, r4}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00731) 00:27:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x81013, r0, 0x0) recvfrom$inet(r0, 0x0, 0x2fc, 0x0, 0x0, 0x2d263db23) 00:27:07 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x12a) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81ad4}], 0x1000000000000013) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2, @broadcast}, 0x10) setrlimit(0x6, &(0x7f0000000080)={0x10000000000b35e, 0x800000b35d}) mlockall(0x4) sync() r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0x3f, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) dup(r3) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:27:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000040)="546cb386a75fec33796d1da5878bb09e30db7bf84893d60c7236ecff4a6d2f1814b0a51b4079d4b1aa56cb1b688a3426c16cc6a5c572827d0c0ae52324d38605fe33b159c854619cb14b982d953e00388e24b611c71805ecff0e8e5851e5adb4e2d79e04309529c46ac3623efffaac139b30fadcc1b68352dc61621044989caabe58f8d368e1ff189ea4b457ce90e195509642effe501cf2d516255fe2f44001cee85c7d4b9e08d9c7e190537a9f2b4730", 0xb1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8942, 0x100) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000140)="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") setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) close(r0) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000001140)="ac53218d1408e6afc3b6fbfacac8b086e6e352694400e9823180c3ace91e6cfff9d9e985f8a08be013f2f39f3e8d79d231905e59328e036065b8c39baa9ee9de49b9f4217661c7c9d41d5af5149c4820d58a07fea5061c7ebad427affb80c024d286791efeda4d8ff4ee5db59623ec016aa443") socket(0x0, 0x5, 0xffff) listen(r0, 0x80) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@broadcast, @loopback, @broadcast}, 0xc) 00:27:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x1b5, 0x81, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:27:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmdt(0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) r1 = fcntl$dupfd(r0, 0x0, r0) freebsd11_mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x102, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:27:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x200) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) 00:27:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@empty, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00825) 00:27:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x0, 0x22) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000180)={{"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", "9a7f05e5bc79136d5c6d344f7922c18d61ede2f3d96bb3cd52e9cccbe55b3416", 0x5, 0x7}, &(0x7f00000000c0)="1cebbf2bc9fc5a11811a6d144db2d47006124c846fc8a25a32eb4422cec2c0ebdc7869758f6c643de3f6e4d32c1e3fad7785b9448c9c60156e98ae79a59b6a958f8673ddab63766024f5c7a7dfdd0c6e1eb181ec0e33b474281d84612f3d821fb3470c557e4ce10f97b624e0009671f4425da1338f159732fb4902e13c5f694b1a64cb8d4cd941c9878de6586eb787896de20353e8b30e0e2f990ab75990e2ef2eb7385f22c8a734", 0x8, 0x6, 0x1ff, 0x8dc, 0xffffffffffff8001, 0xfff, 0x4, 0x9b2}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaa5927060ba66c0000000000000000001c0000000000009078ac1400aae00000011100907800000000"]) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x20000, 0x0, 0x0) r2 = semget(0x0, 0x1, 0x1) semop(r2, &(0x7f0000000000)=[{0x2, 0x7, 0x800}, {0x7, 0x7, 0x800}, {0x7, 0x6, 0x1800}, {0x2, 0x100000000, 0x1000}, {0x2, 0x20, 0x1000}, {0x6, 0x5, 0x800}, {0x3, 0x9, 0x1000}], 0x7) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00755) 00:27:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaff009078ac1400aaf50000011100907811006e5e4e3d542846350000"]) fcntl$getflags(0xffffffffffffffff, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00470) 00:27:07 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x0, @multicast2}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x3, @broadcast}}, r1, 0x7, 0xfff, 0x92, 0x6, 0x8, 0x7}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0xffffffffffffffff, @multicast1}}}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140)=0x7fffffff, 0x4) 00:27:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040d) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/111, 0x6f}, {&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f0000000040)=""/10, 0xa}], 0x3, &(0x7f0000000200)=""/131, 0x83}, 0x2) 00:27:07 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_sctp(0x1c, 0x5, 0x84) accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x10000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x10000000) sendto$inet6(r0, 0x0, 0x139, 0xfffffffffffffffe, 0x0, 0xfffffcd8) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) chown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) 00:27:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f1) unlink(&(0x7f0000000040)='./file0\x00') 00:27:07 executing program 2: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x5, [0x0, 0x4, 0x1ff, 0x80, 0xfff]}, 0xe) sendto$unix(r0, &(0x7f0000000000)="b100050390000000000008005586ca900f0e08fecea11ea8fef96e0028d8c16333bebb8432496f4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01bb1b62351c5000000020000000000200f0200a371a3f80000feffffffffffff000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:27:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, &(0x7f00000002c0)="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", 0x1000, 0x20000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x5, 0x3ff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x1, @empty, 0x4}}, r1, 0x7, 0x522, 0x3f, 0x4, 0x8}, &(0x7f0000000140)=0x98) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) dup(0xffffffffffffffff) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00517) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x6, 0x94, "e46c71c61cd724da9d490826d6264bfce9fd9f29882bd8a711f5c56191cbede9d2ab84f7bf705f34639252aa442d7703f89ebd1e2a53d4b6ea755d038e46037fb00761a0f193ed1795b464ce17f805fa1b5a4009f82fe511d60a48f68907ab4adb79f768408ba3cdbcff0abb318b05d4479033f05b4310249af46f8be5577b1749ff69bcfd0d71ed5df4ebc8fe2e5ae5dc4cc0aa"}, 0x9c) 00:27:07 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r0 = open(&(0x7f0000000180)='./file1\x00', 0x80000000018000, 0x11) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) connect(0xffffffffffffffff, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00796) 00:27:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getown(0xffffffffffffffff, 0x5) recvfrom$inet(r0, 0x0, 0xfe38, 0x2, 0x0, 0xfffffffffffffe4e) 00:27:07 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0xffffffff, 0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:27:07 executing program 0: r0 = semget$private(0x0, 0x3, 0x22) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82e22d2f66696c653000"], 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x5, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x100}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xf, &(0x7f00000002c0)=ANY=[@ANYBLOB="b400717800002010eb08ce99b1c3"], 0x1) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x10000, 0x4) 00:27:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c001f000000009078ac1400aae00000011100907800000000"]) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x410, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ef) 00:27:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @random="eaab8519cf3e", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0085f) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() setresuid(r1, 0x0, 0xffffffffffffffff) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x3, @multicast2}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000180)={r3, 0xba2}, &(0x7f00000001c0)=0x8) 00:27:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r1 = semget$private(0x0, 0x1, 0x408) __semctl$SEM_STAT(r1, 0x3, 0xa, &(0x7f0000000580)=""/4096) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) 00:27:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0001110090780000000000000000000000000000000000000ff53870a32e2d32dfd16b862640dad347809294ac1a2de566c13f2d258d371207feeb23c5b690f18d0d24e6a71a22bcd9eaac926775221b83f470744253b9a2534c07efb3cd695692e36a7f0866e6a2faee3ebd360b37995263acf0f522eac79893149084e862871bbfe53f29bd6a75b4b9ac724a4c7d44c76536e0e6c95b0a703ba2604f200a65a2e718afb0b4cb844642e38e264539810fd5214df8d0df2847f4a72aa497b0d0e753db"]) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@remote, @remote, @remote}, 0xc) fcntl$getown(r0, 0x5) recvfrom$inet(r0, &(0x7f0000000080)=""/23, 0x17, 0x2, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:27:07 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/148, &(0x7f00000000c0)=0x94) r1 = getuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r4) r5 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x800a, 0x8) freebsd11_mknodat(r5, &(0x7f0000000300)='./file0\x00', 0x20, 0x1ee7d90e) msgget$private(0x0, 0x20) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f00000003c0), &(0x7f0000000400)=0x4) linkat(r5, &(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='\x00', 0x400) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$inet6_tcp_int(r5, 0x6, 0x580, &(0x7f0000000540)=0x8001, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000580)={@in={{0x2, 0x3}}, 0x0, 0x1ff, 0x1, 0x200, 0xf92000, 0xeb8, 0x7fffffff}, &(0x7f0000000640)=0xa0) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000680)={r6, 0x9, 0x1}, &(0x7f00000006c0)=0x8) getsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockname$inet6(r5, &(0x7f0000000780)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000007c0)=0x1c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$DIOCXROLLBACK(r5, 0xc0104453, &(0x7f0000000880)="03366c15e5a2d5fcf5719fd0a8573335360b2f2e1f1b8b5d08b9502f603d76193f38ce92c7b7edbec9e044a411c86045e8bed80b75b1327c20a95505928e82742268862be5aa6b8aac5bd55e5ef3") getsockname(r0, &(0x7f0000000900)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000940)=0x1c) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000980)={0x5, 0x5, 0x120, 0x5, 0x1, 0x1, 0x9, 0x9, r7}, &(0x7f00000009c0)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000a00)={@in6={{0x1c, 0x1, 0x10001, @ipv4={[], [], @multicast2}}}, r6}, 0x84) fchownat(r5, &(0x7f0000000ac0)='./file0\x00', r2, r3, 0x200) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) setreuid(r1, r4) setreuid(r4, r1) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000b80)={r8, 0x3}, 0x8) ioctl$DIOCRGETTSTATS(r5, 0xc4504440, &(0x7f0000000cc0)={{"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", "6fce1e9b3a6ee7d58e7adce24ba048f64976458ac2ce854e3a271252f9dff467", 0x5, 0x5}, &(0x7f0000000bc0)="eaa6a650faf3949e317b28d8f9821511f718f1a015c0960c033f54985540a009eed9916dd0d488ad36d00fed1e3372d640d417438764c2dfa0ca6df9d34046193199338706c36e90b19dec832f1909cdf8daf3dce47014f9beb733d93b71260168a3df774548214d0efd682c4b4233c39498e7ea9ad8179346b53260f5b244182e3605f758d3fe7fa617e02e5c044bbcd6699d172931d6b285b9ae46e1929f553e224870bcf55599ad46f637c2ec999e576d3576e81497badcc7070e8d15bcab1644c52c767bc153390d941d31116522eccc7672fdb3561fe83eb0c42d4d77d993a1682348aa3006f278e3468c539e6828eead005baeec", 0x40, 0x4, 0x9, 0x80, 0xfffffffffffff001, 0xfffffffffffffff7, 0x1, 0x2}) 00:27:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/161, 0xa1, 0x40000, &(0x7f00000000c0)={0x2, 0x3, @multicast2}, 0x10) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) semget(0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00588) 00:27:07 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x7}, 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00389) 00:27:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_mknod(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 00:27:07 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e004a9) 00:27:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget(0x2, 0x21) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/16) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f5) 00:27:07 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r0, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x1}, 0x8) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="3f6ddd159ec34a3932119ca99a81d7a3c269bc353f04a1955a4510645fb8533ab93a742ca6ff599d30b05725ae36b99839ee88c4f47b82b8d3d10caa6b1e7a203c2492b36f5e569838562df1b921de2969f52853d072b0fd12c6f85d2973c4a9f1780ee955a2b36681186fb3e8bc63ba1ca959d389f24bb9630b1b723443ed232f0f93ad572bbcdd37fea38e6fde84a93a885f8a92bc23fe76dc", 0x9a}, {&(0x7f0000000140)='8X', 0x2}], 0x2) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfdb9}], 0x1000000000000013) execve(0x0, 0x0, 0x0) 00:27:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000301d90953824ac889f7a6acb0000000000019078ac2300bb000000000500907800000000450000000000000000"]) fcntl$getown(r0, 0x5) r1 = socket(0x17, 0x3, 0x7ff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e237f0000010000000000000000000000000000000000000000000000010000000000000000000000000000000000200e200000000000000000000000000000000000000000db55b7350000000000000000000000000000000010000000000000f400"/133, @ANYRES32=0x0, @ANYBLOB="040000007000000009000000060000001f270000"], &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x8, r2}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042d) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xf, 0x7}, 0x8) 00:27:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x10) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) flock(0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fsync(r0) poll(&(0x7f0000000300), 0x1e, 0x0) poll(&(0x7f0000000000)=[{}], 0x1, 0x0) 00:27:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaa95aaffffffffffff009078ac1400aae00020013100907800000000000000000080000000ff00a0c801b09625df26f218c0c4283a4502f3ce21bea96f95722eb93effb00a3472f86602b200c4f7d4cc7163bbd450dbb36f505dd83c0aef964c66f5515acfedb664309457b84d62580125b66bd4c73059f82a681283a378f5d659ce16e9d2751166f40494537ba2fd407dd123ecabf8d713949e492be71a78dd3d"]) socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0xfe00, 0x0, 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/90, 0x5a) 00:27:07 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) 00:27:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800300000300000000000009078ac2300bb000000001500907800000000450000000000000000000000ac2300aa01000000"]) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x0, 0x0, @rand_addr="9d4bc94614512dde88ae41a02e034a96", 0x1}, 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f1) r1 = shmget(0x0, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 00:27:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000059ec57095802bf7fd1dd54fd7b593107daf29995c19db9a94301c122db57c0eba244fa170c882740f42efab95982a2d2b5e7c4d02a5ebc2e75273adb07140cca8a5cd2303e2e8c0835a5f57c9e37e9227356f156a70319e95d14"]) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f1) 00:27:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = dup(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1, @multicast2}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00379) 00:27:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0x1, &(0x7f0000000080)) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffef08004510001c0000000000009078ac1400aa0000001b05511d780000000077435aab1ab70b9a6a967387bba6e195b5062bdd42a5c12e30d057ff7d1ce7f183d35e9ef5a6f877ede2b383a84e28d70000000000000000000000000000455e18c1617924dcf72ff313310e9fcfa539f78ebf02eb698123294b67a8c5d646fea8d95031b0dfecd4"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8000, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908) 00:27:07 executing program 1: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x40) open(&(0x7f0000000000)='./file0/file0\x00', 0xb80, 0x0) freebsd11_stat(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f00000000c0)) mkdir(&(0x7f0000000040)='./file0\x00', 0x90) 00:27:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x4, 0x80000000}, {0x3, 0x9}}) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3f, 0x0, 0x0, 0x3, 0xfffffff800000000, 0x3, 0x4, 0x81, 0x401, 0x1f, 0x9}, 0xb) r1 = socket$inet(0x2, 0x2, 0x9) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x76d, 0x3, 0x0, 0x7}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791) 00:27:08 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x408, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(0xffffffffffffffff, 0x0, 0x0, 0x5b6d7f146e8877e) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:27:08 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000010c0)={0xc29}, 0x4) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xc}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f00000000c0)=""/4096, &(0x7f0000000040)=0x1000) 00:27:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100004, 0x4) recvfrom$inet(r0, &(0x7f0000000040)=""/146, 0x92, 0x1, &(0x7f0000000140)={0x2, 0x1}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0}, 0x10) 00:27:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @local, @multicast1}, 0xc) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x5da000000000, 0x0, 0xa9f1, 0x5829}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB='\b\x00\x00\x00'], 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140)=0x101, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @broadcast, @rand_addr}, 0xc) 00:27:08 executing program 3: r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x10202, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r0, &(0x7f0000000040)="e3", 0x1) execve(0x0, 0x0, &(0x7f00000001c0)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00']) writev(r2, &(0x7f0000000340), 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x14, 0x0) 00:27:08 executing program 0: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00528) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r5 = open(&(0x7f0000000080)='./file1\x00', 0x280, 0x0) r6 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffa000/0x4000)=nil) shmat(r6, &(0x7f0000ffc000/0x2000)=nil, 0x1000) sendmsg$unix(r4, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00002e2f66696c650300"], 0x1, &(0x7f0000000240)=[{&(0x7f00000000c0)="aae5ea750b43b8c57f2cad00024227a594dd0153348565a03d19eaaab8164d7e1c58399a75f42d325b30a4aeb97d3ca55a11a319db68a802fd17d6d1a5e21f156e941bdd2d22cf95e6dc4cdccf50c604e44260d0c691d9cc798553497e579f69c299bb4fc899a9d6087f27cd8275dad1134f7e153ad4e9a7af4fc592c64a6e219016ee5c5491f8fedeb712", 0x8b}], 0x1, 0x0, 0x0, 0x100}, 0x20000) readlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/32, 0xffffffffffffff0f) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000040)=0x80000001, 0x4) ioctl$DIOCSETSTATUSIF(r5, 0xc0104414, &(0x7f0000000200)={0x10}) 00:27:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x88ab, 0x7}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0xa5}, &(0x7f0000000180)=0x8) r3 = dup2(r0, r0) setsockopt$inet_buf(r3, 0x0, 0x54, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0043f) ioctl$DIOCGETADDR(r3, 0xc4704436, &(0x7f0000000000)="1e1acc431edbe49f346fe09fad42f775949401e30b1ca2ceeb547f9cda6120ac84f7529cfde3a796545f07cb344df8c8da98") recvfrom$inet(r0, &(0x7f0000000240)=""/216, 0xd8, 0x400c0, &(0x7f00000001c0)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:27:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000000c0)=0x613) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) 00:27:08 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x6, 0x5, 0x7f, 0x8, 0x2, 0x4, 0xd0, {@in6={{0x1c, 0x2, 0x8, @mcast2, 0x1}}, 0x0, 0x97, 0x438, 0x9, 0xe19, 0xfff}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r1, 0xda, "bbfc4af5d1e1273d6c4035273899b59f433619aa7d1be23687d64a44be066ca20aba85c4cf7e5abaace53fb1479772b7251ccb07929a9c428d3b08126bb0de542579f3724f9b4abeb7759210547733cc8a0afd941cc469c10b92ecdb0c077b1d52e54802fcb02a21a8a017f3c8dcb324a165e4e3e7454c543d46b09fc81754eaea89b7b1e1dbc21809500a44ee478bec4f2b4da21ec308eabf24e413ff8c3baeb0c42365daab04d4d9842542f07df49abaf8b05e6e97d124ead6aaf4e1087a9606776a8fa67fd42cd58409b1457d6559232aedb40f57b70c138d"}, &(0x7f0000000240)=0xe2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00 '], 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0x9, 0x4) 00:27:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/241, 0xf1, 0x0, &(0x7f0000000140)={0x2, 0x2, @broadcast}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaa6aaaaaffffffffffff08004500001c0000200000009078ac1400aae00000011100907800000000f2d85affffd11fb4efbf5702fed1921bddfaf842833aedc279e54ce06d2c40a63ade2dd28c756ceb04ae3b48a0fad26e0a0000000000004e5014e500bc6003a597705e7a36bf70e5453e34fb886b0bd8a0dfccca4c1366b79f8d54c1922e18b2c3c5a9ffbcb8b486c1660e4379d1"]) setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ab8) 00:27:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f00000000c0)=ANY=[@ANYBLOB="fffffffffffffffffffffffffd00450000300000000003018078ac2300bb00000000050090780000000045000000e3bcf4049d7a370000004b00000002000000000059000024866f4ed860a86eb3c99a4c9382a9bc2c06b80927e7aa6186f1c12a056a321734d5a6c277d71ae6f0a90100aae0091d51ccce0c5542c5cd9291c46dbe53f270f0ec315abe71c30917192998fa15c628949b79c0e3e7c54c0c7f4ec29ba4d306f807b1e65e92a86684a38de8931c55ce051e77e695bbecf78fea126ce30000883cb9d36a16a38809dbc1a540f8578eec30ab"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, &(0x7f0000000280)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0060e) syz_extract_tcp_res(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0086d) ppoll(&(0x7f0000000000)=[{r0, 0x2}, {r0}, {r0, 0x10}, {r0, 0x100}, {}], 0x5, &(0x7f0000000040)={0x4, 0x10000}, &(0x7f0000000080)={0xffffffff}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pf\x00', 0x80, 0x0) ioctl$DIOCGETRULESETS(r2, 0xc444443a, &(0x7f00000002c0)="e2221adaf1b10d4b32d7c44b62cf9a83ef95393025d5236224cccfe7a97efe4bfbf267729b905bde51262d68f4399191b617614c056ab65ae5b5775a1842c2370be2458ae780b3d73f5ddb1de5a1a83783f865c65981a4870b1be0762779a0bca2106bf1efd2f1b848b842235ceafbaae379bebc9502e7b6d35ea70419670eb27c595e13faa6b71e8def1ec4c4ff684a42ac38dfb9b844c87682628f99bb57d40654b15a1d81") 00:27:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = getpgrp(0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setown(r2, 0x6, r1) fcntl$setown(r0, 0x6, r1) poll(&(0x7f0000000180)=[{r2, 0x10}, {r0, 0x2000}], 0x2, 0x3) r3 = socket(0x10, 0x2, 0x2) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x20, 0x8, 0x2, 0x9, 0x7, 0x6, 0xf07, {@in={{0x2, 0x3, @rand_addr}}, 0x0, 0x5, 0x200}}, &(0x7f00000000c0)=0xb8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000100)={r4, 0xffffffffecaaa6df}, &(0x7f0000000140)=0x8) fcntl$setown(r2, 0x6, 0x0) 00:27:09 executing program 0: r0 = socket$inet_sctp(0x2, 0xfdfffffffffffff8, 0x84) listen(r0, 0x32) socketpair(0x10000000000017, 0x4, 0x7fff, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e227f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00000000006000000000000000000000000000000000000000000000000000000000079d43ff35dad", @ANYRES32=r2, @ANYBLOB="92720000000000000600000007000000163f5d00"], 0xa0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r3, 0x0, 0x0) r4 = accept4(r3, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000100)={r5, 0xfffffffffffffffc}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x1, @loopback}}, r5, 0x2, 0x0, 0x8}, 0x94) recvfrom$inet(r3, 0x0, 0xffffff1c, 0x1, 0x0, 0x800e0036d) 00:27:09 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x140, 0x4) listen(r0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0xffffffffffffffff) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYBLOB="8b6b755cbe3f3d1d", @ANYBLOB="0167e7cea26a83d928188c3d8d4c"], &(0x7f0000000200)=0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000280)={0x5, 0x101, 0x1000, 0x6, 0x8000, 0x100000001, 0x5, 0xe9}, 0x20) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r4, 0x2, 0x1}, 0x0) r5 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f00000000c0), 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f00000002c0)={0x0, 0x1, 0x3, 0x1ff}, 0xc) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r7 = openat(r6, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) ioctl$DIOCGETRULE(r7, 0xcbe04407, &(0x7f00000000c0)="8ceb05f65798b31d71acc95015c6eef45ac6d4c07736dbb7c1e2200f3c30ef5915c99441e02935545710ee9e5366fd82f94a884a1ecec66328e5ba72883db67552b1be4a73391e0e1c266df9a9f5e6a81787dd6d80") close(r0) 00:27:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x4, 0x0, 0x0) 00:27:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x128402, 0x8) fcntl$lock(r0, 0xb, 0xfffffffffffffffe) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x140, 0x1) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) poll(&(0x7f0000000040)=[{r1, 0x2000}, {r2, 0x82}, {r3, 0x2}], 0x3, 0x800) 00:27:09 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000340)={r1, 0x7fff}, &(0x7f0000000380)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r3 = accept4(r2, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x20000000) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000180)={0x3, 0x1f, 0x1320, 0x1000, 0x6, 0xffffffff, 0xb, 0x3f73, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000200)={r4, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000040)={0x815, {{0x1c, 0x2, 0x8000, @rand_addr="e3dd076c5491516a0f44ed7e03c01220", 0x40}}}, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:27:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)=')\x00'], &(0x7f0000000240)=[&(0x7f0000000100)=')[+&.\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='$.\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)=']-^!\x00']) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) preadv(r0, &(0x7f0000000340)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) r1 = socket(0x17, 0x20000000, 0x2c50) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000300)=0x1, 0x4) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000380)="fbb95bd2993ed081cf28cefe50bf5ec6d563023f20bf60be4b23f1a8f34901a5519cb194efe1797a538e639104dd547e08577a717bbcba91812caec9f1f6dcc0ac090259e9db6bc9aef92886396043ed2eb0b11a302f3345642992bd066d1ae82d6c83000799bac55d3cdaddf368df3cf881c7879f3a699b1fb2f890ee893dba8c9d7f86de32c53a23ab43132d4d8f6363027746f6d6e6e70ba0c81e0c159843c9e0bc09a7e183cb5958e08a3ad17e0d10d74fb0391d1f64d2f7659d29de08d87525cf8f85ebd8d7eee2177e8e6f368a22cfefe354b9", 0xd6) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x1, 0x12) setsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f00000002c0), 0xffffffffffffff4e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) fcntl$dupfd(r0, 0x11, r0) 00:27:10 executing program 1: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) setgroups(0x0, &(0x7f0000000100)) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) setreuid(0x0, 0xee00) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) 00:27:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000040)="f882c2b4debd6ea257ae450cf7616eb02e956490578e49e8757cd0c1429b05e3627f20c9af9dbb5769c9d3ddc26c94bc42f5c3176a3bf3ef24c93814689950f62b8eeb9d0430d224cca21c21657b2b4f20d209763bcde42788580168180ac41890328fe1e67a0a38febcdc41b3bc4be16de0d86773d94cfaf5c5b3580371eef77335bfbb64c3c0a1e52833eba38e9e4dcb19c7a89849231786711c43aad6") accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) 00:27:10 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) bind(r0, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8, 0xc4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x43, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffe00}}, 0x0, 0x6, 0xff, 0x1, 0x4, 0x4, 0x7f}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x8, 0x2, [0x93, 0x0]}, &(0x7f0000000200)=0xc) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000240)="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") getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000400)=0x8, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000440)={r2, 0x3}, &(0x7f0000000480)=0x8) mknodat(r1, &(0x7f00000004c0)='./file0\x00', 0x2, 0x7fffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000500)={@in={{0x2, 0x0, @rand_addr=0xf3}}, r2}, &(0x7f00000005c0)=0x8c) r4 = accept4$inet(r1, &(0x7f0000000600)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000640)=0x10, 0x10000000) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000680)="b21fb7df9c50fddcddc039afd8412b1d0443") bind(r1, &(0x7f00000006c0)=@un=@file={0x1, './file0\x00'}, 0xa) sendmsg$inet_sctp(r4, &(0x7f0000000c40)={&(0x7f0000000700)=@in6={0x1c, 0x2, 0x5cc, @local={0xfe, 0x80, [], 0x0}}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000740)="50395bdb73c193d3543fac26b89f90c31d679af7ecf55a7cd4aa969469f1edc3b99646cfc69c9627e83fba8cbb5d39ba5f7526a2666f8013292170d453d3f44232951c620166b35abebf6157e8a1e764948d9aa6b6ae1873befb23080d07f6f9074eaac15cfd36b1ee663fa1b6c6d3cd8c7f4739842a868025cb1eddef59d10cc3892f06c2e0b14c810fc175ce031641dc06f05c9641f9e9567153bd3885019b5b1f73a041b99f6485d56608519d3341a1ebbea9b8de81ea3bc8c6", 0xbb}, {&(0x7f0000000800)="4396cdbf7aff957306edc0158d3697c1e414ec55430d2b92d7088e134b9ded2e86a39f78849189ef18fd302c5de1ddbfa0e3ac7fa48c2c74154886a92aa0729266eb20203796280a32575e36cbf6dca11e30cf92d8bb3a0e1e63738974f4e749b2fb087889130068", 0x68}, {&(0x7f0000000880)="1c4a87488748b0bc108dcefd2f2f9ddbefea68980ed0269bbc78916862b7774699fbd94760efd2b7801a8b796fad586ee313cad5443709947a788e3b88ad2158c1693fa154b39fda1602c8f2efb61f141835547fbb637b57037fe2f9d9265fb118", 0x61}, {&(0x7f0000000900)="1be6e1ad26845b1a11b00835f0f31854545e8499812a22c205796f13da21528a3f396f5e73146c156f00f147e3a2824822a73d4d58b4bd95f25d0a2abde5edeba68c8bb6fed36c0f38df1d62e1a4cd34d4962ab8cfaacf96d52bc3e3e0c798025aa78d16764a0b59a63a66faa326b82e5b53909ef48a42464277d7399bbe6b6f21d9fb98c055d3180003450a7dedab922d9efb0e90cc87947b3a3c67b76cbcb371570573963a900a370551e7294ec1dd714d99663b1c3d31e7b767c05f22d516c481f1588de87286152ca2d8fce4df59b91b3f0b135b8e4d0d4201981b", 0xdd}, {&(0x7f0000000a00)="660855702f716584950581cbef56d2308e186d3621e5c96589179e5fcea4f1b1b976c3f07ea6e55279ec4f8022ec94c8d15d1877c98986c1cd6b6ec89647dcba3cb9f2113328e0d1da78386b36e22f5a803840be0834716a4c20ef58878458481bf033bc959139e71b", 0x69}, {&(0x7f0000000a80)="489ad546bdb25014e604964cc185612c245672d14a157331a82b411190be8235379eff1e03f502ad89168bc4f90bc03c60ab7856629cf47b5c9e4320c72db3a0ff4bb3d3b3b7a7ba12bfea461feec45a98b4856d76418b50519ef71a6b83c84fb35559ea3914f77df727c47f2234367e450b2c807e54f9190bc848b147303e10eb0095677cb0a2118f24107db96c8ad8a3f2c08078eaebd2e4ce959c6c70b58a0d10f2151c6211cdf94272cd1c58669d16769f5a783fd57dc3f0e2f89427f38e49363dff82e01180690f0e480af032e97cfb34f4b7", 0xd5}], 0x6, &(0x7f0000000c00)=[@authinfo={0x10, 0x84, 0x8, {0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x101}}], 0x40, 0x20109}, 0x100) ioctl$DIOCRDELTABLES(r4, 0xc450443e, &(0x7f0000000d00)={{"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", "3fd55e891fa717c39777a2aaa7041890fe87292e31b0e41d414ac82b8fa789b0", 0x80}, &(0x7f0000000c80)="5ca95c74cfafe422d4931245b9509e22099ffed126bca1dc082a81a3b16480aa7f33835b8531943bdda0eb6ad262208245910cbf174fcbeab96a86fde943271a643ae34afe325c7b8dc68e51", 0x4, 0x45, 0x100000001, 0xffff, 0x80, 0x3, 0x7ff, 0x5}) r5 = accept4$inet6(r1, &(0x7f0000001180)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000011c0)=0x1c, 0x20000000) lseek(r5, 0x0, 0x3) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000001200)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r3}, 0x8c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000012c0)=0x2, 0x4) r6 = open(&(0x7f0000001300)='./file1\x00', 0x400, 0x4) sync() setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000001340)="36048d234c38de47483e38309ab5a5f8d90aff8c673b373ed2adc483de6053262a7abebc3846918dce610f5aff210776e57e5297d7433b3ebddc2ca944e2ab3748ebafbcd44380939aa8f6cbff5c010ba9e354e5271faea55021e733def518e9ee96cf", 0x63) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f00000013c0)="225d50431f11fe9474209df656293332fa1c3a8cf9143eccda5fab90eedd42001d1e0bca15ee87b7545a88561c363f71ef9cb10d70e062edc19ad686a68f8522408e224d5708fdf4690116756ff00c0fcabf1263c7a05cfac05eb32fe84dc919e4a4a6a9736fa9869290ea8cb262b791a2cb35a1141e19be9aba2e2d04423ec0db06b21f5ccc17455f46079dd90d2f7864d51aa23eb068ada84564014978ef9946b1e65b2eae9e201a") ioctl$DIOCKILLSRCNODES(r6, 0xc080445b, &(0x7f0000001480)="383f4e6ead9c39bf1ff04fe886c309e3feaef46dc627b7cbf2c9ce463582e6026d490831a964f9e3170109637f15db0c10b9af2f09f05136a05ee521b2c1a6eb5dcac956aa69b1e5bb08244a9ad3b411827e488c1166144d0e969245e27252e62e6e64e0d1cafa6b26d91854ceb04dd2b265ddefe3fea962149ae4dd25488d6ec7530861d38e0cb1a168d4accd3c9d784342826f062ce346bedf510cf9f9a94a414b250ecd3cfabf6e23688a5785a0b495f5e46bf87f24610be82ac499e5fd877b0f658317e4feb8d6") shutdown(r1, 0x1) getresuid(&(0x7f0000001580), &(0x7f00000015c0), &(0x7f0000001600)) mkdirat(r6, &(0x7f0000001640)='./file0\x00', 0x100) syz_emit_ethernet(0xfb, &(0x7f0000001680)={@local, @broadcast, [], {@generic={0x3c00, "5ee8f0cb2ccdbc74361b9a84747fa24278d144fb552d89167ccd4a187e1149d43a3e79c79ba3a184085c02f3a0543529bed716f745a39993c66b94f7dd3ecf74d8b771643f670d382845ef01f86d4121ebeb4656bf2bb24e0e2795099c036eec8f460e2e4ec4588fec57130c17ee21c0146f150c78c4340a2a2a69ac21bcfd733f4dd11060407d6c211633f87797dac9a9be16a58ec0792eb48d76f95883bbc1eaa7ba51c2439c74539540ac5fd369f7fc006801ae5d3d18ba49d5c046acc49324f3a11d85c5e37fb5f262cf4416886d01a40c0549cf63fbeb0e3264c00c6d0035f7485e1b10a2977a2ba6706c"}}}) getitimer(0x2, &(0x7f0000001780)) 00:27:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa010000000bfe79ada101f0e626843ff760bef472a96f028508f38a9810949ff0d7fb73dc8d135a888f1c6c79edd58d364560ff5c34f8a5db149cff9b7373c8a04d029af19d95a9fcefa95d7f1db1a9c380097e5172d69e1dfc6361856ae03cdcb51e224aaeee2df26a3604854d5dfbbf156948695bc7ce41eac2129bdbda4ba8971b6e376bdff275b5ea2c0d821ccaccfa58e4d33fc52313e091633068c2"]) r1 = getpid() getpgid(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:27:10 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffff1800ffffffffffffff0800450000300000000000019078ac2300bb0000b7059293ade32000000500907800000000450000000000000000000000ac"]) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x40) faccessat(r1, &(0x7f0000000040)='\x00', 0x8, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = getuid() getgroups(0x3, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000240)='./file0\x00', r2, r3) r4 = accept4(r0, 0x0, &(0x7f0000000080), 0x30000800) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) 00:27:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x194, 0x40, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) pwritev(r1, &(0x7f00000023c0)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000002200)="722a8cbf13dc8a4bae23ee79739e38245110aff1ed25058bf6c7ed38402f577fcddf05f57f151d195f170a4ad5d4d4", 0x2f}, {&(0x7f0000002240)="d2426c525e2eac64b87a537682bc52dafaf00ac99c80ec1e11541fbf1609b3596015bf108edfa69ca674b1823dd3f460ce6130aa34cf3ecd1b24ea3ad30673c543ffc6a232b67b1e2c2ae3a458dc48068f0912f1844b5bd4115e97de8052a0e5262df7e271af664717a4bfeb83314a083e881227b3d4c3a09bf34f9db86d156a4d2640f16077f41d8bad5820007d877bca0fd76ff3888ed59ae6a92169762183fb7c7010e9623df37b2e4b1f7b56c76e88ca9377", 0xb4}, {&(0x7f0000002300)="28798100041ce88b9b99d6c1b35221563e795cfd89aa01bccadd3dc0bf2defaaf17f4df42eaca9c20af82bcb57a4da31c30a9eee8b4ccd78c6c03778ac16ff42b30a709a208f803810876b5834f68e1eb48d3d503baf4dcb1164149976bf5597f1cf2376a2d1f6bcfb3a4f5f91ece02d78d51dfd5c774b32c38921ddbc0cfdea152f5ce775d12ce571aa48e1bd", 0x8d}], 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x7, 0x80}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000002580)={0x0, 0x3ff}, &(0x7f00000025c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000002600)={r3, &(0x7f0000002500)=[@in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000002640)=0x38c) getpeername(r0, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={r4, 0x20}, 0x8) 00:27:10 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='.\\{\x00'], &(0x7f0000000380)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='.\\\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)=')\x00', &(0x7f0000000240)=',!\'\'\xa0\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x96\x00', &(0x7f0000000300)='}\x9e\x00']) mlockall(0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x10000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000400)={0x0, 0x1d, "08aadbd47972d8c44bdf1c2013db9f92f76c7ee582497f17c7fca3e85f"}, &(0x7f0000000440)=0x25) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000540)={r2, &(0x7f0000000480)=[@in6={0x1c, 0x1, 0x5, @loopback, 0xd4ed}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x0}, @in6={0x1c, 0x1, 0x10001, @rand_addr="083a513a5f6c1dd7e95d8d301c6bcc53", 0x4}, @in6={0x1c, 0x0, 0x9, @empty, 0x80000000}]}, &(0x7f0000000580)=0x10) r3 = semget(0x3, 0x0, 0x2) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f00000005c0)=0x7) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r4, 0x0) 00:27:10 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x2, 0x5, [0x2, 0x1, 0xffffffffffffffc1, 0x100000000, 0x7]}, &(0x7f00000000c0)=0x12) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x3f, 0x897, 0x2000, 0x80000001, 0x7f, 0x5, 0x9431, 0x10000, r2}, &(0x7f0000000180)=0x20) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x400000000000, 0x100000001}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x1) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) 00:27:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) execve(0x0, &(0x7f0000000500)=[&(0x7f0000000280)='-\x00', &(0x7f0000000300)='\x00', 0x0], 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) msync(&(0x7f0000ff8000/0x6000)=nil, 0x6000, 0x1) writev(r2, &(0x7f0000000280), 0x69) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000340)={0x8000}, 0x1) execve(0x0, 0x0, 0x0) writev(r1, &(0x7f0000001680)=[{&(0x7f0000000080)="631d2d560ef13429a313fe80b1ee9aa790ee52d9ed55ceaf654fd9775f761a6445b95c144accfa1b8a6803ac", 0x2c}], 0x1) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x5e79f3ce}, &(0x7f00000003c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:27:10 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = fcntl$getown(r0, 0x5) fcntl$lock(r2, 0x0, &(0x7f0000000040)={0x3, 0x2, 0x9, 0x7fffffff, r3}) 00:27:10 executing program 2: msgget(0x1, 0x88) 00:27:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa265269eb77ea08004500001c0020bb4800000000009078ac1400aae00000011100907800"]) semget$private(0x0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e) 00:27:10 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000080)={@broadcast, @remote, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast, {[@noop, @noop, @lsrr={0x83, 0x3, 0xa2}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote}}}}}}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000001c0)={0x10001, &(0x7f0000000180)=[@in={0x2, 0x3, @multicast1}]}, &(0x7f0000000200)=0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0x4) 00:27:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x4a, &(0x7f0000000080)=0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_extract_tcp_res(&(0x7f00000000c0), 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:27:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) r1 = getuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 00:27:10 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @loopback}, 0x1c) write(r0, &(0x7f0000002400), 0x2005) 00:27:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) open(&(0x7f0000000200)='./file0\x00', 0x10281, 0x20) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000001c0)={0x1000, 0x1, 0x9, 0xa0000000000000, 0x3ff}, 0xc) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f00000000c0)={0x4, {{0x1c, 0x3, 0x401, @mcast2, 0x8}}}, 0x88) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x410, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x1fc, 0x2, 0x0, 0x0) 00:27:10 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x8fd, 0xf, 0x3, 0x100000000}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={r2, 0x7ff, 0x101, 0xd24c, 0x6, 0x4}, 0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = open(&(0x7f0000000240)='./file0\x00', 0x8e, 0x8) ioctl$DIOCBEGINADDRS(r4, 0xc4704433, &(0x7f0000000280)="1a69d0163079cdd26d61af7afe572cc71deec481ef082a60244111692342e80f3b1fd435b2017be48bac977f263bea940537d018abfd70d963ca50f51db704531b62d8114f846a85f772cf6cffe49d603102bff162d3c159960f51fa51306c4cd6e2fc6e569ba0c06a8980cec2368aa0d4e51de3800b63cbaf4529e28576628407a0f7b57c1c") fchdir(r3) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00338) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_udplite(r5, 0x88, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:27:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup(r0) ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004d6) 00:27:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="a8aacaaaaaaaffffffffffff2a004500001c0000000000009078ac1400aae00000011100907800000000"]) socketpair(0x0, 0x4, 0x8fe9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000100)=0x7, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x0, 0xff, 0x4, 0x8}, 0x8) pwritev(r0, &(0x7f0000000300)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd9) r3 = dup2(r0, r0) ioctl$DIOCKILLSRCNODES(r3, 0xc080445b, &(0x7f0000000040)="955b7e15461008b4515f536cc987a364b4dbd5972402f7") 00:27:10 executing program 1: mprotect(&(0x7f0000186000/0x1000)=nil, 0x1000, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000340)="b7011585", 0x4) 00:27:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x3c7d5d9dc996a8a7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ad) r1 = accept(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000100)="850157cddf496648d1163e578425830f7aff4304cad90f0cf3d797452544ff9d56044b7d9a91bb91b8021d4df6f645e22cefba869f71a400ec3160967af2a87088e21bd31515b42bbde3590baa54f9b5c6a6fc65985dd046135cc8d6f15a277051fcc51d4f0189ff1ede83b5745a30acb39722bfbbea8cfb15beebc606234b133ee29c60f2226d65b0edb9f875ae5c80b88907c7b3e3d8ecaeadc7d355456fb0cc76be863d1bef6d3e9d", 0xaa) 00:27:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) clock_gettime(0xf, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x40043, 0x0, 0x338311d3e) 00:27:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000140)="738c818af1f27b45cc441179d39dbdb6eb71567768a4c7bbb3d4eaad880407ef51a62fce908d10a341aa9361d394fe34ba3ffd6d9fdd6fc4032a885e7c7c69a6f75879cfe128468b093c07df0ad353f3540a29108adb46f9199d4e4cd114b47a4472c3ab828ff22cbb95c9dbfb6a210c29fc54fec01df319d3e6675b9e3691c9e78b89c47c89b2") getsockname(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x74) 00:27:10 executing program 0: syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[]) 00:27:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockname$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, &(0x7f00000001c0)={{"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", "9075a2399b13055643ab29e3eb41271ba4d360cfdf22e1f751d85bcbd55b539a", 0x5, 0x8}, 0x0, 0x0, 0x8, 0x2, 0x2, 0x2, 0x6a92a039, 0x3ff, 0x7f}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0xcae31c10d88788a5, 0xc2, 0x0, 0x4d124d8fe) r2 = accept$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000100)={0x1, 0x0, 0x1f, 0x47f9, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x8000, r3}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081d) 00:27:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) sendmsg$unix(r1, &(0x7f0000001600)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001540)=[{&(0x7f0000000100)="e4b97647a50ac07a8290e05b090cedd752e46858ac7db7275831f2e519ce8ab3813ede03705155943bed2f169d3231099806ed1eb222297df5b043a6d0e720373f3f5fa75a9e5771605075fbcd41d5a345b99bb30d5f54f88dc6fa5b5c1c91286b49b6f37d4ab1987b155254fe36fd58d380a3f6011b1f", 0x77}, {&(0x7f0000000180)="e691380bbc7383eaed5f0a8d16871df4c7deea9a164f979fd9532ef5cbaac1ed55c1030246304c523e610301f3e72f210e3e6f9030f5ce905612ea3e378737e6ad11a87f8ea1958865905aaf4c57fcb417d5d1bd26fd5e815b50a61a8ae731d24f65b5fe1ca496a462ae63e7954b783492cdbd1b909900ca084e3e60ca46aa83bc2ad2a218472fd2b737b1235ea49c52bef1053406201b", 0x97}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="32a242e4d7c394c132c0cbd567ee803af5c753680340723f200642a4338e3871d13594da4b25cd9ecdc9f69445d0132db171936dd04dc2a0f23d6a903ccddb01983b33dc8920cd6446e1ff290f90770acab5920e38b56211a45abadfb36fd4c94999befefebf05e1247e77af7bf3e9db39c091081f1ea04c6923598631", 0x7d}, {&(0x7f00000012c0)="1607cb38c72ba19ca63cadc564ed20b13afaf16477baac273591328861ab8f0610ad24ae979279de0efd5fd5c292a37d4b98b0ac831e98a4b138597d4cec79cd67f4f2bdd15a14f28935010502b77550e8fad0aab66408c33fb98b81bcad2e290f8ed4eda68966690a1dd75b6d7cb4eece0d1510dac98e327a8ae07b3a396098f70a27648287349015ba469bb2e90c11e3d690b4d7997c9115f4c83bf6fb0cfd1dc59f0c290a8e1d5ae2ceb18e50da3c3f14ab167629b5cdf7952b669d8dc1724f0113673c862c84230a9de88b3a083ae8798b92bbc99fb039bb02984902d58a4857d9fb1b9244b924de9b45bf3c417149", 0xf1}, {&(0x7f00000013c0)="c91d3934d5df87a03ae3b799af60a9e8ae9d0b3af18cd94b358c85d975178df492147a345b7635783aca0af03961a00d538856e60ddfd33d63598c052857298f6d529f2ecbf98e530d7c7233a91203eb541c80e9ef29c7b1f554eeb8cf0b0b067c540b39acf3e9", 0x67}, {&(0x7f0000001440)="04653ef2de452762d8eb18308a6c620f206b1714748c67de49505922d5e0063894350fd6a5a3408e7f6ff3d21dddd34ebec24a16636acf5555dc1824158c4a88f4c9db1fbb86c5857e4f5f6c674d62f9c7eb0ade297c71b5a150fa2dffaecac1a16ad009af617a01d720a5e857a299bbe9484d2bd6ffd340a679f5d117ddbd97b83adc2b5e6355508ad17104916a87ca3ccb529cbfdd3b8dd264bf6683ced3f8ae12a7de16938d97bc07fecc73cd714d11680a42cd7936713efe775c1c1519108e1e15a8f316145f79c1155aa0", 0xcd}], 0x7, &(0x7f00000015c0)=[@rights={0x18, 0xffff, 0x1, [r0]}], 0x18, 0x80}, 0x20080) msgget(0x2, 0x400) accept$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00288) 00:27:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) mlockall(0x3) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) ftruncate(r0, 0x20000000004) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1) setrlimit(0x6, &(0x7f0000000040)={0x11000000000b35d, 0x40}) mlockall(0x3) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) 00:27:10 executing program 2: r0 = socket(0x1, 0x5, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="010101"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000140)={{"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", "e1e3ef92de0ae2aad4603823c83255954b882556ff371a5ed5e9cde171cca94a", 0x2, 0x9}, &(0x7f0000000040)="fdf0294405390e283b3f89a94baa41be777728dc68b908c84b4a2871c92147599366d05d5f78ec5cc634bf7b962cc2ff73e3ade2b66ca13ce268424467007bfb14e84f5e128563efd329334378e473c3d3765c7c77ecb8a667111296121f4fe423ad6b3fc00cb6bb1db2bf2ceb7c6ee8e77f09eec9e5155ee256a0233032b323a98963d06af42ad15b659a2e0b1288334b6031910a137f8193dda18f5ae6453cfdd20feb9efe3b86071f47c7cd8dc7f3c1bb5bce000d2b1109c40b151127ea59e69e9cafb8c531855358ddf9d887ccaeeb06e3f1cc45dfc2586d010b58866d1c22f2ffdb9d8685ecc3", 0x5, 0x7, 0xa124, 0x7, 0x100000000, 0x8, 0x0, 0x4}) bind$inet(r0, &(0x7f0000000000), 0x10) listen(r0, 0x0) 00:27:10 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000000b00)={0x2, 0x2, @rand_addr=0x6f9f}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setitimer(0x0, &(0x7f0000000080)={{}, {0x0, 0x28ff2fb2}}, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x80, 0x48) ioctl$DIOCRSETADDRS(r2, 0xc4504445, &(0x7f0000000680)={{"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", "45d5804a3db456a536d057ca7ab68b0fe9f168a1a8910d3169a9c4d2d6b080a5", 0x80000001, 0x3f}, &(0x7f0000000640)="5e8cf0b456c05192", 0xfffffffffffffffd, 0x8000, 0x3, 0x3f, 0x3ff, 0x3, 0xdb24, 0x6}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x20002, 0x0) ioctl$DIOCRSETADDRS(r3, 0xc4504445, &(0x7f0000000180)={{"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", "307a2dfaf0ce002f598b6db494b047ee2b65917fce5ccb919ce7d9fe394aa77b", 0x3ff, 0x5}, &(0x7f00000000c0)="1aab874fcff1cc7bb44f77296a5c6b5f6abd219716836452c3a5104fb8e080f5d717e35067e8e864d3958c4e031217eb60f5948a4ac55fd3ce74a611026c63a71dd02f6154acba9f47621a3056739f50e568ff9fd0db51bf9af0636995540dac7de954938ab1cebb5f266adf3512b14bfaea7a071ab76fc72ebdba8d6452d9f170abda3ba55e495016f03e00929f0f4fdb3e9fd3c94597152ef666fa8b6e90c0dd3186886acdc68d6d2132aaea5d127cb4e9baf254e4e0408d396b", 0x8001, 0xfffffffffffffff8, 0x6, 0x101, 0x5, 0x7, 0x8, 0x9}) 00:27:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup2(r0, r1) dup2(r1, r2) syz_emit_ethernet(0x1a3, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x9, 0x6, "f90ee0", 0x16d, 0x6d, 0x7ff, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @rand_addr=0x1}, {[@dstopts={0x9f, 0x2, [], [@jumbo={0xc2, 0x4, 0x1}, @jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3800000000000000}]}, @fragment={0x11, 0x0, 0x7fff, 0x8, 0x0, 0x5, 0x67}, @routing={0x5d, 0x0, 0x0, 0xffffffffffffffb6}, @fragment={0x7d, 0x0, 0x6, 0x2, 0x0, 0x5, 0x66}, @routing={0x77, 0x8, 0x0, 0x9, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @mcast1, @rand_addr="df35fdd2e1a0c53940876594c75a90f1", @rand_addr="aa2c478d17111fae34ed2753f58dbc42"]}, @routing={0x7f, 0xc, 0x0, 0x3, 0x0, [@ipv4={[], [], @local={0xac, 0x14, 0x0}}, @mcast1, @rand_addr="b30fb27d18f3e948dd3c1d2c7fc68b6b", @mcast2, @ipv4={[], [], @multicast2}, @mcast1]}, @fragment={0x45, 0x0, 0x8000, 0x4, 0x0, 0x20, 0x68}, @hopopts={0x5f, 0x4, [], [@jumbo={0xc2, 0x4, 0x4}, @generic={0x101}, @ra={0x5, 0x2, 0x6}, @pad1, @pad1, @enc_lim={0x4, 0x1, 0x2}, @ra={0x5, 0x2, 0x80}, @ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0xae1}]}, @dstopts={0x5d, 0x0, [], [@pad1]}], @generic="bdb705eb31c3444f89cf1ef4d1fc5274e6482517d0a2f1f1d4c3b960ee935650331bfc3aebef6b33ae4f2878ce43b28fa5bfb4c0471c895a18aa772724c86337df9abd9ff7"}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00435) 00:27:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x19, r1, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) r3 = dup2(r1, r1) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00751) 00:27:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) msgsnd(0x0, &(0x7f0000000040)={0x0, "96ed35803ba8ad7d2e460125bfb5e410d25636e46a1fbc46dc80333276dcf74cde0b6133c4c63c6aeb452e5bab8a3df733c0807c319f5870ae9b2198b64ab086a02a6e5e1042a50a4b4b0e2490bff7a7b950456ac1d6af04c359c16383a5db4de1a7fa4267794a74d9e38a6b1f6be5649d35b76990c16f3455ed4f3e5b53e412bd6a20a0c2"}, 0x8d, 0x800) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f0000000100)={0x228, {{0x1c, 0x1, 0x8, @mcast1, 0x8}}, {{0x1c, 0x1, 0x8, @rand_addr="c8cdc0b6dcd6bfe36656447848670353", 0x100000001}}}, 0x108) r2 = msgget(0x2, 0x4249) msgrcv(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000fb000000000000"], 0x1c, 0x0, 0x1000) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000240)="09b6e364e31a93a9f075973eed5e5280b08f91356366da903a436d24a7ff6876aee6dcee58799f149e90b5b01642142f3c8581e6c3dd153369ce955f22dde54f9920d1355b65e3f2eab8e1f19110f5f7b5206d82adf26cb4798c760014bb1c77fff200cbdaa33a18aa487d1e1d27454f9ca93ff7c96b57e4b98989f137de7cbdb855fb04ac0a9c0c89fc881f88177b75a3af36c94e0775cd00ab0d442e832f1beddcd93e6943931cca049fc3af382622fca5440f78b9fb0ed012b8089dea9635648c0989d1b00752dbd04533e4168a34eca4d41f922f163498a3b1b9278ee03d4512f54463ed") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:27:10 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x140, 0x4) listen(r0, 0x0) r1 = shmget(0x3, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) close(r0) 00:27:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0) socketpair(0x10, 0x5, 0x73, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c9) syz_extract_tcp_res(&(0x7f0000000040), 0x7, 0x80000000) 00:27:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(0x0, 0x20, 0x3) chmod(&(0x7f0000000000)='./file0\x00', 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) 00:27:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe38, 0x0) semget(0x1, 0x0, 0x1a0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/201, 0xc9) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d1) 00:27:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000)=0x5, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x0) close(r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x4, 0xfffffffffffff3f2, 0x8, 0x4, 0x0, 0x3}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="b8000000e4f8bb3d3ac6d048f4ece3debf3c2a69450ff23b44477569d0a7587f92aaf20c2f0c7bf90ef51fd8ea0f17138346872fb880d5651114925a94e7a03075ac1ee74d7e346ee3e6a7f9fcd0c3c1ee59bd773d3333310bc3b3a17a8e90cc1f5a3eaf086137c1506ae9181663d99cf68b50f4061a2d60ca56d3b9d54c4606872f440deee96697e162f538c0369210e07565611935e021f52ed17358b55f1ec40dbb4b85a82b5eebc7d802010dd8b243ca13ec8b8ee11567b5d546"], &(0x7f0000000200)=0xc0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000240)={0x73c3a12e, 0x2, 0x0, 0x2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00517) 00:27:10 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000306, 0x0) poll(&(0x7f0000000000)=[{r0, 0x40}, {r0, 0x10}], 0x2, 0x1ff) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="f30340095c27a2f60490fe6b8581b70e827bb385a98ebaec5c02193e6c2e245d", 0x20}, {&(0x7f0000000080)="7200504b2879dcb70190a6d517025430fe679b4ada17593afe14a6b892fcaef614b2ce640f63a336606e68a6c8f2dba4ed04018311d900607851fa5facd63654697c9724df691aa49384bcc9f9e654fe6d92d2990df4b4ccaf2bd06a0b690c2503bcc4857596756e7a81954e8a4a78e06488854727f8", 0x76}, {&(0x7f0000000100)="d036aca7806f42484c1576aefc8b136aa77631c7db24395b9f8280ca454b334bdc207474312c83fbbf74dccaeca444f6bbf7020b630c772b9856308540dd7203382a2af9518134a403fab0048975f1bd348877e3b3676183328fea1061df", 0x5e}, {&(0x7f0000000180)="0e900085a7c62125cf821c99a4861a621025a0ebb9cce9a46e93812c0163df0b4bbaf795e80f7adf398062d544cdc46bb3bc3c6fca8fab6027a341b5361e1cb52dd008295d87f05fd2b9f4e418bb2f601dbcfe3a4dcf418a4a6f9fbe44574613eb8199b13ab9e00a30804a9d4508cf362bd66d2b9924fed68e7d73ffaea44c9c27f1addbd4538f749f70bcd7b4cafb0ba1b6fff0efa0dfbed811144b7e22c0c6aa41217c62a83b1c298585d1d7487ef6be8635c4c6143986d65741df5b4a23f2f8533ecef00917ba91542ba28b8ef66d379072b9eee389e7f038211a767463ea8df3548049", 0xe5}, {&(0x7f0000000280)="68f9227715a12c6426be8149859d30deefe91c3737c41a3603cb29725926164479ac736b798aefea09d6f337654183c11c85627b48816b02425bed583d755f6e5f3c86", 0x43}, {&(0x7f0000000300)="851f1778429a16158f4c18f3ef7c73cde769c5faf81e428ba8af57fe58b043ca812752219cd4f6a203fdec13d7722fbe9819943eaf017b562c682d417330bdafdcc7cafa031465bf626fc41ddd4cb68474fd5a88814fa10c254e22b6f74fb7b034f3713ff3010cd2bb2abe79881611b3dea2c433b3ade70352ae22e8", 0x7c}, {&(0x7f0000000380)="df91296d7233fc214fac3ca03b5f8632509a78566a5d6c193090d0aab5c15c84eecfdfbcf13992cc5e9ce9539f48e06f3ab9c6d742fa7fdff1a04d6d66ce9688f1f6f839173dcd60aedd228b90f2143b73716210ce3ff08bceea46549de5a74ba26c9168cba74eabb4c599c443f1bf9ec567105e7e0720bb6101f89ee77206c03e", 0x81}], 0x7, 0x0) pwritev(r1, 0x0, 0x0, 0x1000000000000000) pwritev(r0, 0x0, 0x0, 0x0) 00:27:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpid() socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x5, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x0, "02218f37b483cf62a6f5e4552cfd3932"}, 0x14) 00:27:10 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x8, 0x2, [0x8, 0x59]}, 0xc) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x20000000004) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x3, @broadcast}}, r1}, 0x8c) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:27:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x88) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c) recvfrom$inet(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x1, &(0x7f0000000080)={0x2, 0x2}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000001c0)={0x0, {{0x1c, 0x1, 0x8, @ipv4, 0xfffffffffffffffd}}}, 0x88) 00:27:10 executing program 2: r0 = semget(0x2, 0x2, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x0) __semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000080)=""/189) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000040)="cfc06d7bbd") semget(0x3, 0x2, 0x4b0) 00:27:10 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) r1 = socket(0x1c, 0x4, 0x1000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x2, 0x300000, 0x7f, 0x1, 0x40, 0x17ef, 0x4, 0xffff, 0x3f, 0x1, 0x10001}, 0xb) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0xffffffffffffffc3) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="8b5254bc543a4932a84bf020ad4479e4"}, 0x1c) shutdown(r0, 0x1) 00:27:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)='5', 0x1}], 0x1) ftruncate(r1, 0x7e2780df) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) accept4(r2, 0x0, &(0x7f0000000040), 0x10000000) 00:27:10 executing program 0: fstat(0xffffffffffffff9c, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) 00:27:11 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sendto$inet6(r0, &(0x7f0000000000)="4a11cac4ceba1889fd1c7c646d31026fe1a9ad6080c6bd379a685f372806af8fb752a7439a18c7d28008ad7cf84920a93f342969ce64fb9bfcaf6d75939cba2882c290eb24e09f9bf027f222197bef28ba96f74cde4d6c4df2636c2e6ed36662c379685189fc328de4b35ea0d14114fc5ec26e017c288e9d1dc1a6b90fc8f27caa07246db5025addbcead9a48e0186c64fc495f79117061f4e1eb57000d18bf7d169cd0ee55bd23b5a1076fdaa6a465a", 0xb0, 0xd, 0x0, 0x0) sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x1002000, 0x0, 0x12, r0, 0x0) 00:27:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x9) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) r3 = semget$private(0x0, 0x1, 0x0) semop(r3, &(0x7f0000000080)=[{0x0, 0x9dc1}], 0x1) r4 = socket(0x2, 0x5, 0x0) semget$private(0x0, 0x0, 0x0) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) r6 = fcntl$dupfd(r5, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r7, 0xff}, 0x8) writev(r6, &(0x7f0000000280), 0x26) writev(r6, &(0x7f0000000100), 0x100000000000005c) truncate(0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) msgget(0x2, 0x2c0) ftruncate(r0, 0x0) poll(&(0x7f0000000040)=[{r6}, {r6, 0x84}, {r0, 0x54}, {r4}, {r4, 0x102}], 0x5, 0x3) 00:27:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) r2 = accept4$inet6(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) r3 = getpid() socket$inet6(0x1c, 0x7, 0xffeffffffffffffc) r4 = fcntl$getown(r2, 0x5) socket$inet6(0x1c, 0x10000000, 0x5) setpgid(r3, r4) 00:27:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r2, 0x7f, 0x1, 0x100, 0xdaf, 0x2, 0x6}, &(0x7f0000000180)=0x98) 00:27:11 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)="084db1791375eb7854d1097da3a88746815171ac9cab630ecb1a520c3134e5b4b7bb667ed2713329398a1d05352e554dd1a242a07ff753bc37098e56f4e7ccddfa60fcc5d9548fcaf0b5d2e8c722dbea0a5d6c7f166bc62b9ee848e227ae3f50d207088741e48335bcb353bdd7f55c52ef4bdee73ebd45623c62b3ffa404fd457de73dc7ea109e9545351fc7b7517cef1284fe653eedae26e8d3ee8d33d29f55ffdeb32e2ca5e7034ed27a75fa9f30c841cc9f14198c84db18ba4014ac24d190323536bcae69462005876498dd34048a0752a368f15c20da8316202bf74f1835f07c5dcaee15e8cb738a") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pipe2(&(0x7f0000000180), 0x100004) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:27:11 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x8, 0x20) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x40) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000040)) sendto(r0, &(0x7f0000000180)="458b477e7155ad6d9246dfcb09989c970da9f50ca41ecd6a6c90381499b8a788a781cea0104d27b67c4c1e84205dc29592e041753071e824a531e23699bd138fc655416b6e178e81e5ee043f2d921b76076087a14a0ae28c85ab1dbf0639", 0x5e, 0x20088, &(0x7f0000000200)=@in6={0x1c, 0x2, 0x5, @rand_addr="7d77b125868359c1a2928ab5d158dc94"}, 0x1c) openat(r0, &(0x7f0000000140)='./file0\x00', 0x8100, 0x104) r1 = getpid() fcntl$lock(r0, 0xd, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x2, r1}) 00:27:11 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000001240)={&(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000011c0)=[{&(0x7f0000000140)="4ee2ed24160d776b3deaeb17344e4f6ce7f0e8f6e52e8d844925270e358f6b7fc22defbbc39e2ef271b784b398d022b1d91b8ebfa84351257fa5df3f9d400394f760853e3d945d44cd7305646b326ce8", 0x79}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, &(0x7f0000001300)=ANY=[@ANYBLOB="21034bfc086800000000000003000000a88b089ad622c222a019830eb418d1f830aa68c1151619f4d58cb1f450fcb083292981c84d5494000000da337973466bc519a2dc282c434b3dedc6c19a6ca960f4fdab13e0d13f5c57b7ddf9c299a2f5f19f77d31103d9af82833e1ace3a3a24b558577e202999533f196c46eb1ab3a8ae79438b76ad663ed751b3ba36b16f69e4ecad186b1d5ecb9486b25e2b3a99b1cdfa7dca7a3d766df75c9dab00eeba7c411f6eb48be261a13771af1364681eb981c548ec1dce5be1f7d95b9accd603fed0ced978d4b4294c416cb42a9bdf35237ffccef195ae89"], 0x38}, 0x4) freebsd11_mknodat(r0, &(0x7f0000001200)='./file0/file0\x00', 0xc082, 0x4000000000) faccessat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x1100) 00:27:11 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000040)="54c09e967d41f26e9464e4a6999858c26e57edf0e57d4d95329ea0d137f6044448f230bf02e97b2329ca565ace074f6dad76b0c15c9105c54fdc6fcb5b5061ff9908731954b4298868063b0b1b0686970a36e40dd3d9c218f1b966ab890c851ed9e358e284f5fe644c63042d8d67de2ed25bd782d555f119bcd2a1c45da601b32db78fdfa366ef01e4b522b3b53ad786fdc34c4a14aff8effab8835f4e5ff38dfa1ea0bb258d5f6a5aa83a0ec4e958a990bbde91f26368ec8fbd76ae1c8a2d17711ffb9a37") setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x10050) 00:27:11 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x101}, 0xb) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x20, 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=""/210, 0xd2}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x8, 0x7, 0x5, 0x2, 0x7, 0x4, 0x28, 0x2, 0x3ff, 0xffffffff, 0x4}, 0xb) 00:27:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x0, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000021c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"/4158], &(0x7f0000000000)=0x1033) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000010c0)={r3, 0xcb0b077}, &(0x7f0000001100)=0x8) 00:27:11 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0xfffffffffffffffd) open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x7fe4b30bd000, 0x0, 0x11, r1, 0x0) 00:27:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x5, @loopback, 0x6}}, 0x0, 0x0, 0x10000, 0x100, 0x4, 0x5fc69599, 0x7}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000000c0)={r3, 0xa9f, 0x4, [0x10000, 0x7ff, 0x101, 0x2]}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000280)={r3, 0x100000001}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @remote}, 0xcb) 00:27:11 executing program 1: r0 = dup(0xffffffffffffff9c) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(r0, 0x6, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x401}, 0x8) clock_settime(0x0, &(0x7f0000000000)={0xffffffffffff8000}) 00:27:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(r0, &(0x7f0000000040)=""/212, 0xd4, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10) fcntl$lock(r0, 0xd, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f7) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240)={'accf_dns\x00', "4dd9016a627eb99ba907acbb364a1e60c7e9f9eb967ceb26cab5c461170b52531d8de46209bd6e4f70fe45c3946f8e6c5ed2f17a42e7994d887ed986d5cb797153d7341c9914f4d2adde3fe6f2b2c8a4da200ad888ea318aa6d9a11aa5456b4b65585d754f81333d9771c5f6d61f155b202740ee8fff303dddd18253f48184a3d408cbf0a65e9ce21db173fe3e40bbb8ca7dafe040564cb3cd68cb70bf66160d4ad6c276926a576c46dfeeab7bedb0462902679ec00605b3c76e576c95ac1e23cbec2d147fa28732ea05edea762d8ce31631a11e90b76e8a8f6eb5c0e65db0bfcf9a4849041adbc8e68fba05a7c3dd5d"}, 0x100) 00:27:11 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffd000/0x3000)=nil) r1 = getuid() getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0xdf51, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x136) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = getpgid(r7) truncate(&(0x7f0000000200)='./file0\x00', 0x4) r9 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{0x8, r1, r2, r3, r6, 0x4, 0x3}, 0x42, 0x3f, 0x5, 0x7, r8, r9, 0x80000000}) r10 = fcntl$dupfd(r4, 0x11, r4) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r10, 0x84, 0x1d, &(0x7f0000000280)={r5, 0x2}, 0x8) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x1000) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x7, &(0x7f0000000240)={0xff, 0x1}) socket$inet(0x2, 0x20000003, 0x2f45) r12 = getpgid(0x0) wait4(r12, 0x0, 0x4, 0x0) recvfrom$inet(r11, 0x0, 0x3b9, 0x180000, 0x0, 0xeef3b58d38aeae50) 00:27:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getflags(0xffffffffffffffff, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040d) 00:27:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) freebsd11_getdents(r1, &(0x7f0000000080)=""/33, 0xc2) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) 00:27:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffff8}, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038d) freebsd10_pipe(&(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)=0x7, 0x4) 00:27:11 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x200) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0xc187}, 0x10) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffff0600009078ac7000fb000000000500907800000600450000dd9fe961df2c1008000000000000000000ac1400aa00"/65]) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:27:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x3a, &(0x7f0000000500)={@empty, @remote, [], {@arp={0x806, @generic={0x6, 0x8013, 0x6, 0x8, 0xf, @remote, "56cf2d1697b239cb", @broadcast, "1a60ed745b320717abf3273b84763ed3"}}}}) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e009e6) r1 = dup2(r0, r0) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000080)={{"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", "6727fb39d1e2331a8a9e926feae502896cd63f2bbde867b112bbff633d29e383", 0x80000001, 0x4}, &(0x7f0000000040)="04be00608b8ec81d27f3f809970b8eb1", 0x71, 0x1, 0x695f, 0x6, 0x2, 0x2, 0xfffffffffffffff7, 0xe67}) socket$inet_udp(0x2, 0x2, 0x0) 00:27:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x10000005, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000100)={@rand_addr, @local, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1, r3}, 0xc) r4 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCOSFPADD(r4, 0xc088444f, 0x0) semget$private(0x0, 0x0, 0xfffffffffffffffd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:27:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmctl$SHM_LOCK(0x0, 0xb) accept$inet(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_int(r1, 0x6, 0x202, &(0x7f0000000080)=0xfffffffffffeffff, 0x4) syz_emit_ethernet(0x166, &(0x7f0000000180)={@empty, @local, [], {@ipv4={0x800, {{0x21, 0x4, 0x100, 0x75bef3e7, 0x158, 0x64, 0x400, 0x6, 0x6c, 0x0, @rand_addr=0x8, @multicast1, {[@timestamp={0x44, 0x8, 0x4, 0x3, 0xfffffffffffffffa, [{[], 0x6}]}, @rr={0x7, 0x13, 0x1, [@multicast1, @empty, @multicast1, @loopback]}, @noop, @end, @timestamp={0x44, 0x10, 0xffffffffffffffff, 0x3, 0x87, [{[], 0x40}, {[@remote={0xac, 0x14, 0x0}], 0xc2f}]}, @lsrr={0x83, 0xf, 0x101, [@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast]}, @timestamp={0x44, 0x18, 0x385, 0x0, 0xfffffffffffffffa, [{[@rand_addr=0x7], 0x2}, {[], 0x7}, {[@multicast1], 0x4}]}, @lsrr={0x83, 0x13, 0x9, [@local={0xac, 0x14, 0x0}, @multicast2, @remote={0xac, 0x14, 0x0}, @empty]}, @ra={0x94, 0x6, 0x9}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, {0x32, 0x4, 0x80000000, 0x7, 0x80000001, 0x68, 0x1, 0x23, 0x49, 0x1, @broadcast, @multicast1, {[@generic={0x85, 0x5, 'FS1'}, @ssrr={0x89, 0x1f, 0x2, [@empty, @multicast2, @multicast2, @local={0xac, 0x14, 0x0}, @multicast2, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, @generic={0x7, 0x6, "a6f89221"}, @timestamp={0x44, 0x24, 0xffffffffffffff00, 0x3, 0x3, [{[@local={0xac, 0x14, 0x0}], 0x4}, {[@loopback], 0x8}, {[], 0x5}, {[@local={0xac, 0x14, 0x0}], 0x9}, {[], 0x8001}]}, @ssrr={0x89, 0x2b, 0x7ff, [@broadcast, @loopback, @multicast2, @remote={0xac, 0x14, 0x0}, @empty, @multicast2, @remote={0xac, 0x14, 0x0}, @multicast2, @empty, @local={0xac, 0x14, 0x0}]}, @timestamp={0x44, 0x1c, 0xc4, 0x1, 0xc292, [{[], 0x101}, {[@remote={0xac, 0x14, 0x0}], 0x6}, {[], 0x10001}, {[], 0x7}, {[], 0x5}]}, @rr={0x7, 0x1b, 0x9, [@multicast1, @multicast2, @rand_addr=0x1, @multicast2, @rand_addr=0x96, @empty]}, @end]}}, "ba67c95e"}}}}}) accept(r1, 0x0, &(0x7f00000000c0)) 00:27:11 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x1f) 00:27:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffff00450000300000000000019078ac2300bb000000000700000000000000450000000000000000000000ac2300aa010000000000"]) accept4(r0, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) 00:27:11 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x8010000000) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) open$dir(&(0x7f0000000180)='./file0\x00', 0x10404, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x10) 00:27:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@empty, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) 00:27:11 executing program 3: r0 = socket(0x4, 0x1, 0x81) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x29, &(0x7f0000000100), 0x10) 00:27:11 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x20, @mcast1, 0x6}}, 0x0, 0x1, 0x0, 0x8e}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)=ANY=[@ANYRES64=r2, @ANYRES32=r2], 0x2) syz_emit_ethernet(0xef, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000009078ac7000bb000000000000907800000600450000000400000000000000ac1400aa00000000"]) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00888) 00:27:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000040)="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") recvfrom$inet(r0, 0x0, 0xfffffffffffffd95, 0x3, 0x0, 0x800e007af) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) 00:27:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x41, 0x0, 0xfffffffffffffdf9) 00:27:11 executing program 0: r0 = socket(0x2, 0x20000007, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000580), &(0x7f00000005c0)=0x1) 00:27:11 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000002c0)={0x0, 0x1, 0x0, 0xfffffffffffffc01, 0x80000001}, &(0x7f0000000300)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x0, @mcast1, 0x5}}, r1, 0x9, 0x8000, 0x7fff}, 0x8c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r2, 0x0, 0x41, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00715) r3 = accept(r2, 0x0, &(0x7f0000000000)) sendmsg$unix(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000100)="7a70908bc8ac73b443a660f0f934992bbfb6d2be6163cef59537f4beffd9f8d328054d6f569e3900519fec3eac1bbd7ba8583483a6ff27ce2d8724f7c85aee6679d7077596cff61dd1c1c88a84775390ebd42569a070669860ae346adf94c4b830bc614b4392e75aaac9f3f92ef687ebd3bfeebe149289666143e629cb89cb0e07d05c0c5cdc6ddff277f10f920a2a0c78dc43e9c25614887a000f48f56137a672600598d013daaaba31c8e655a4e4b0ffd8278825c9556147814d6deb57bf805594c987c3fbb0fedba4aff9effed0672e91f804772b8ba654e9966f", 0xdc}, {&(0x7f0000000200)="53b9722e7712b939264708a42c9160a433062445c3436a81a7369fed0b26efe1d693eb71883fa3b3eb6e12594e08e3ef86833d4dee80cf541bd4", 0x3a}], 0x2, 0x0, 0x0, 0x4}, 0x4) getsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000440), &(0x7f00000004c0)=0xfffffffffffffea5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000400)=r1, 0x4) 00:27:11 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="50ac173c19de65976416c62778eeeb6a", 0x10) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 00:27:11 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000140)="52b0840e1a0985e33328ae81d713a89bc1b342ba2dbcf8d09d6608e8b3ba72cce76600478db6a12b73999a71f0e3503167bdf36ce9babd3e666d0856a1ad8a", 0x3f) semget$private(0x0, 0x7, 0x100) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x100000) syz_emit_ethernet(0x52, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800490000440000000000069078ac3400bb0e0000004410000000000000e000000100000000cc002773"]) 00:27:11 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x8) recvfrom$inet(r0, &(0x7f00000000c0), 0x0, 0xc0, &(0x7f0000000100)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb00004500de1c0000000000009078ac1400aae00000011100907800000000"]) setsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) pipe2(&(0x7f0000000040), 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0095a) 00:27:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fchdir(r0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket(0x1c, 0x3, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0xa5, 0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0xcdd, 0x4) r3 = msgget$private(0x0, 0x20) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpgid(0x0) r9 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0x6, r4, r5, r6, r7, 0x40, 0x6}, 0xfffffffffffffd0e, 0x7, 0x8001, 0x3, 0x7ff, 0x401, r8, r9}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000000)="b3a2af17e6a6fd") 00:27:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket(0x1, 0x2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x600, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00715) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x4, 0x4, 0x800, 0x9, 0xffffffffffff8000, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0xfff, 0x4, 0x8, 0x9f6, 0x7f}}, &(0x7f0000000000)=0xb8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @loopback}}, r2}, &(0x7f0000000200)=0x8c) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x0) 00:27:11 executing program 1: select(0x895d4eeb22cabad4, 0xfffffffffffffffe, 0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x81}, 0x24) 00:27:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000305aa13b39b6dfa3057c2de53aed0b69b34fca0a77c70cfd437b735055dbb65f41aae00d4e707eb0b7624d763f3034def73cedcfa13f223cc46734946939564fb54cae87f7676e224a368ae982ef0de9d9242fdf932dd0720da143b2ccfdebb2b975afd36c5a8e292d2a866fb77062ac23b063a9be702e727a9fb08f80be0c218f904e14879f"]) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0xfffffcaa, 0xffffffffffffffff, 0x0, 0x0) 00:27:11 executing program 3: r0 = socket(0x2, 0x20000007, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x1) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c65300002d5ae908a6915f2eea36e4f718861b411a0c01299fa808ea596ff674f4cac5fc5d24f1a9672bfa703347d04c95c1ac1781d8be430546396eda8d9934c94fe312463b53d9b502538f00528f57070bbf115ea8783d5ef2500086324c919a4ec61347d076fd6090754ed1188d658b30d2d0000"], 0x10) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2cf2b3d79ddfd2d27c4a", 0xa}], 0x1}, 0x1) shutdown(r0, 0x2) 00:27:11 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) writev(r0, &(0x7f0000000680)=[{&(0x7f00000001c0)='p', 0x1}], 0x1) mlockall(0x2) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x100, 0x121) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) 00:27:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setitimer(0x0, &(0x7f00000001c0)={{0x7fffffff, 0x200e5281}, {0x5, 0x86}}, &(0x7f0000000180)) getsockopt$inet_int(r0, 0x0, 0x5, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, &(0x7f0000000080)=""/151, 0x97, 0x80, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x462, 0xfffffffffffffffe, 0x0, 0xfffffeae) 00:27:11 executing program 2: r0 = socket$inet6(0x1c, 0x10000000, 0x200) shutdown(r0, 0x0) flock(r0, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000040), 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00739) 00:27:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffb5ffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071e) 00:27:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0xf, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x100, 0x100, 0x744, 0x8}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x3ff, 0x9, 0x6}, &(0x7f00000001c0)=0x94) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r2, 0x0, 0x40, 0x1000, 0x7, 0x100000001, 0x2f34, 0x9, {@in={{0x2, 0x0}}, r3, 0x0, 0xffff, 0x7, 0x800, 0x8000}}, &(0x7f00000002c0)=0xb8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), 0x4) 00:27:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000000)="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") writev(0xffffffffffffffff, 0x0, 0xfffffffffffffdca) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) 00:27:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) semget$private(0x0, 0x3, 0x40) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x200, 0x9, 0x4, 0x70000000, 0x7, 0x80000000, 0x100, {@in={{0x2, 0x2}}, 0x0, 0xedc, 0x10001, 0xffffffffffff8001, 0xf23, 0x7}}, &(0x7f0000000100)=0xb8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0x1, 0x3}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) r3 = socket(0x2, 0x1, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 00:27:11 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x100002, 0x0) select(0x40, &(0x7f0000000080)={0xc}, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000200)=""/219, 0xdb, 0x82, &(0x7f0000000040)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c5, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:27:11 executing program 0: getuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) freebsd11_lstat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000400), 0x30000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000440)=0x9, 0x4) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = dup(0xffffffffffffff9c) openat(r2, &(0x7f0000000040)='./file0\x00', 0x2000000038040, 0xe) 00:27:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffe98, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14a, &(0x7f0000000000)=0x7fffffff, 0x4) 00:27:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x358, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460) 00:27:11 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) accept(r1, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)=')^#%{}(\x00', &(0x7f0000000140)='%(\'\x00'], &(0x7f00000003c0)=[&(0x7f00000001c0)=']B@\x00', &(0x7f0000000200)=']\x00', &(0x7f0000000240)='/%', &(0x7f0000000280)='-\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='}}&\x00', &(0x7f0000000340)='.%}$,\x00', &(0x7f0000000380)=')\x00']) close(r0) execve(0x0, 0x0, 0x0) 00:27:11 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = open(&(0x7f0000000140)='./file0/file0\x00', 0x20600, 0x80) r2 = msgget$private(0x0, 0x20) r3 = geteuid() freebsd11_stat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) freebsd11_stat(&(0x7f0000000440)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = getpid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000000540)={{0xd5b, r3, r4, r5, r6, 0x90, 0x6}, 0x2, 0x2, 0x77cf, 0x101, 0x400, 0x0, r7, r8}) recvfrom$unix(r1, &(0x7f0000000180)=""/141, 0x8d, 0xc0, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'/10], 0xa) open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x0) r9 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r9, 0x0) rmdir(&(0x7f0000000280)='./file0\x00') writev(r9, &(0x7f0000000040)=[{&(0x7f0000000100)="04", 0x1}], 0x1) fdatasync(r0) 00:27:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003aa) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x4, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x2}}, 0x0, 0xfff, 0x4, 0x4}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000280)=0x10) 00:27:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget(0x2, 0x4000, 0x10, &(0x7f0000ffb000/0x4000)=nil) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x20011, r2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xffa}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x5, 0x9360, 0x2020, 0xfffffffffffffffa, 0x100000000, 0x1, 0x3ff, 0xffffffffffffe08d, r3}, 0x20) shmget(0x3, 0x1000, 0x42, &(0x7f0000ffe000/0x1000)=nil) shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffa000/0x2000)=nil) shmget$private(0x0, 0x3000, 0x650, &(0x7f0000ffa000/0x3000)=nil) shmget(0x0, 0x3000, 0x80, &(0x7f0000ffb000/0x3000)=nil) shmget$private(0x0, 0x2000, 0xce, &(0x7f0000ffc000/0x2000)=nil) recvfrom$inet6(r0, &(0x7f0000000000)=""/11, 0xb, 0x40000, 0x0, 0x0) fcntl$dupfd(r1, 0xc8c5db471e6dd6da, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) ftruncate(r0, 0x1) 00:27:11 executing program 2: open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x8000, 0x6}, {0x46, 0x603b}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) 00:27:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000)) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000040)=0x400, 0x4) syz_emit_ethernet(0x0, 0x0) socket(0x1, 0x0, 0x56fa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00879) 00:27:11 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r1 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) getsockname$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000380)=0x10) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) accept4$unix(r2, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000) accept4$inet6(r0, &(0x7f00000003c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000480)=0x1c, 0x10000000) r3 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semget$private(0x0, 0x0, 0x37d) semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r4 = semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) semop(r4, &(0x7f0000000140)=[{0x4, 0xf6, 0x1800}, {0x4, 0x7}, {0x0, 0x7c, 0x1800}], 0x3) fstat(0xffffffffffffff9c, &(0x7f0000000240)) accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000440)={0x9}, 0x4) semop(r4, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x0, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x2, 0xfff}, {0x0, 0x9, 0x1800}, {0x0, 0xfffffffffffffff7, 0x1800}, {0x0, 0x1ff, 0x800}], 0x9) __semctl$IPC_RMID(r4, 0x0, 0x0) 00:27:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) r1 = shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x2000) shmdt(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00481) read(r0, &(0x7f0000000100)=""/101, 0x65) 00:27:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) r2 = accept$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x8, @mcast1, 0x5}}, 0x0, 0xffffffffffffffff, 0x7, 0x10, 0x1, 0x10001}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000180)={r3, 0x7, 0x64, 0xfffffffffffffffb, 0x2, 0xa63f}, 0x14) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000001c0)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:27:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x7f, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x10001}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x1, [0x4]}, 0x6) 00:27:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffff61ffff0829450000300000000000019078ac2300bb00000000fd43b4cc00000000be0006710000000000000000a82300f576000000ee1142829459da5c9adb9669688a3112e6c21ebe978cf83a7c8587c276e8f5861a3df464bfb0"]) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007eb) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="689a3e2c37e2b3e47665b1c58b6938f9ffe649d5f0ddfd0616ccf1959e148a888d79d8a825dad5e8d6bae3e858833d40dcdc007a35f0c25f3e612d0d1d1e27cf972f78f5a4de117a921aff73186890fb233cf1ab80594d590b6270b8301f65e12191ed76074f80b5f405ae0c85f8e3ce9db5187421c01fbf09d8d9b418082b4936a505fe1d2165e1a4ceba023ac8af1d58d1536933986810dcada8d8ccf06b6f578f1b6ea0", 0xa5) 00:27:12 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) r1 = socket(0x1c, 0x0, 0x0) connect$unix(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="5f98443e48550f32983fd3593e"], 0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) r2 = getpid() fcntl$setown(r1, 0x6, r2) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x4, 0x10001, 0x10000, r2}) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x10) setsockopt$inet_udplite(r4, 0x88, 0x4, &(0x7f00000001c0)=0x1, 0x4) r5 = fcntl$dupfd(r3, 0x15, 0xffffffffffffffff) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000340)=0x5b3c, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) sendmsg(r7, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x0, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:27:12 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xc600, 0x0, 0xfffffffffffff7b5}, 0x8) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000080)="c9a5a90545cdd7ead1b3db47a76276bc7723a54a71493091f0bee2b61cd0073af922a2804309e48866be53387c18b0772539c66fe851c3be03efbc88a3802790a45c417babe9f493e66779dcb9334b42ae792dc8fcec4745da5311d36162c017f9aa0913029369128c9a214ce69059b62487647a5e61a0eeffb1704700d5c6ff43f500f70a9049a3fc65f8ebc5165e925906f55db5e78f7642d03242d19b48ef63861230e6904c8bd997dee6cec2cd0bccfa985ef21d840ac064", 0xba}, {&(0x7f0000000140)="eadcca999d66e23bf7d674f52d7bb244f7111ab42d79f22749203e9e4b29a6d00f6360c893c9cb9512cc782e910ddaaa0df4c4c16b3cbce78e511d22890dda208788e61387d1098fc8cfbf3b2f4d27a73d2aed3ab16fb48ef9407bf7836488dfc843331feaed2355540f070b91b6e9f2f47ffface8061cf79b6d1282e8070bd022bf23dece42d6f4b60cab3d8a60e41da887433c73de17e50119fe2090ab51d95000abefafcd82b70d2fc9d9342d6d713df9297f83db1cf9c5b127a919925cc86c181b2c0c7dea949b5504adaf09796ec2b06680a6ddef7f05f2", 0xda}, {&(0x7f0000000300)="36254e90c70a7a0431a0ab447c19cb23769adc10c87fd1166b89959856d7f41290decd1897bee9c901af2ae4b3231f4bede96eb39202a46e863c9c1fe02ff8336e588e4572470b768db85455573d5cc51ac1d64904073ed90e5be69585e5e0bf8c31179bb8751e0ec5481e5846823d886a2e6c0efd9036943dc60e3dd555b81efdeadcc0b24cad5970788d67ad588423cd9a2de5c7615584cb92f10f574acfbbae0fba465eb39815f9e3caa0733a03ed575f9aec915f6428", 0xb8}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000240)="e011c80f6d4450df554656d8f2d9bdbf48208a8d3f55354e4d748600154b", 0x1e}, {&(0x7f00000013c0)="5163707037a5be93648f474ad17b1b506741d5b12f5344a2caadd6a62c5148622821ec7feb1fa0bd970a033293cf06bbf5330c9ca7323f8d4fc911960ec83b4e25", 0x41}], 0x6) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pf\x00', 0x800, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0xa) 00:27:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x1f, 0x4) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r2 = getpgrp(0x0) fcntl$lock(r0, 0xc, &(0x7f0000000080)={0x1, 0x7, 0x10000, 0xffffffffffffff81, r2}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7}}, 0x0) 00:27:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$lock(r0, 0x2000b, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b9) 00:27:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000003c0)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000500)={0xf, 0x6, r3}, &(0x7f00000004c0)=0xffffffffffffffdc) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="90000000686e3eacf7da7b36657ade920d0b2cc152da2b4100709e18af0bd29d872758db858c6ad63fe0611d88842c8a3953591ba253265dba9c03b3f4ccc36f31f019029386ee2030073dcbd0e8412b9c87ae9dd031486a2362995a60d6e02678713286962e13c7df448579e52c1e9b8d8330f91b71dcccb8940822272247bdb909100a23532eee540d9c2735c56415ca9f03c5"], &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f00000001c0)={r5, 0x6, 0xfffffffffffffffe, 0x2, 0x10001, 0x8, 0x7, 0x0, {@in6={{0x1c, 0x2, 0x1ff, @rand_addr="d9a7953cdf36765133bed975befb97e6", 0x401}}, r6, 0x80000001, 0x9, 0x4, 0x9c9d, 0x5}}, &(0x7f0000000280)=0xb0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) 00:27:12 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001080)={0x0, 0x2, 0xd3cb}, &(0x7f00000010c0)=0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001100)={r1, 0xace}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = fcntl$dupfd(0xffffffffffffffff, 0x11, r2) accept4$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013e6e6c5020826e100"/4098], &(0x7f0000001040)=0x1002, 0x10000000) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x1) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:27:12 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f00000000c0)="358a72db471c5a02f196185b52b83163355a59e1da70") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet_group_source_req(r1, 0x0, 0x53, &(0x7f0000000280)={0xd64f, {{0x2, 0x0}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0xd3, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}}, r2}, 0x84) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x617d591291522d76, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_msfilter(r4, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000e000000100000000040000001487f8c0f2af55314a72378e20001400aaffffffffac1400aaffffffff83800adc6b4b070024"], 0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) recvfrom$inet(r3, 0x0, 0x312, 0xfffffffffffffffe, 0x0, 0x800e00505) 00:27:12 executing program 3: r0 = socket$inet(0x2, 0x10000000, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0x1ff, {{0x2, 0x0, @rand_addr=0x5e36}}}, 0x90) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0xe9, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) recvfrom$inet(r1, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) 00:27:12 executing program 0: select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x76bd3}) r0 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4) 00:27:12 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x7fffffff) ftruncate(r0, 0x8000) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) fcntl$dupfd(r2, 0x11, r0) open$dir(&(0x7f0000000140)='./file0\x00', 0x400, 0x0) 00:27:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setown(r0, 0x6, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) bind$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:27:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffe9f, 0x4, 0x0, 0xfffffffffffffe64) 00:27:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet6_udplite(0x1c, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) 00:27:12 executing program 2: r0 = socket(0x11, 0x10000000000003, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)=ANY=[@ANYBLOB="02004e21e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/136, @ANYRES32=r1, @ANYBLOB="03000708e5080000cf"], 0x94) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r0, &(0x7f0000000240)="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", 0x1db, 0x0, 0x0, 0x0) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:27:12 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x81, 0x2, 0x0, 0x7ff, 0x6, 0x2, 0x58fa, {@in={{0x2, 0x0, @multicast2}}, 0x0, 0x52d, 0x2, 0x8000, 0x1, 0x10001}}, &(0x7f0000000000)=0xb8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x6735bf7419fdf662) 00:27:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_group_source_req(r2, 0x0, 0x53, &(0x7f0000000340)={0x1, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0x3, @loopback}}}, 0x118) recvfrom$inet(r1, &(0x7f0000000240)=""/14, 0xe, 0x1, &(0x7f0000000280)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0xff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r3, 0xfffffffffffffffa, 0x3, 0x5, 0x9}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2204000000fe80000000000000000000004f0000aa0000000000000000001500"/114, @ANYRES32=r3, @ANYBLOB="0900008001f80802"], 0x8c) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00359) 00:27:13 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c653000eeaad38e9f6507f5ba27c7f14696b1b0f413585e5ab96a4fbeff51f717e40cdf494f50e4509081"], 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000002c0)={'accf_http\x00', "3c2fbd6c5e8c83ec00a5db0597a31eb7f03d8410f4d3228dce638df25ac755016f1a102d4855b7dae44cae89625e50ea7e3519256fc35c11f119cec0fba95b6b602c9e166480687159d871e21b2a3797c51488ed4e25978862541798a6a88196470cf746f679ba825530205cd36d7097029d3631076594daae8a4bd36482a44f85292222fb932429b624990eef10b5e1ea3723d8814e054466b3de70a7e09b22641c54878cf672e33c3d169b7a5e830422ace8e067624f6ecdeaea6e987d7032389983ab7a2660aee3fcd0b8baead835a71d03a020f24f0e20f92e4b060864986003ffe48e4fcb44d7652ba6d5d0e3b9"}, 0x100) shutdown(r0, 0x0) 00:27:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[]) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f5) socketpair(0x1d, 0x7, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x28, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:27:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff05209d80f6429ce9c408ef11ac1ba0302e5b602544612192feb9530918ffff08004520001c50000077c57dd6789d14ddaae00000011100907800000000"]) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00501) 00:27:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10804, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4(r0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00506) 00:27:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xc008, 0x100) r1 = dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000080)="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", 0x1000, 0x80, &(0x7f0000001080)={0x2, 0x1}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000010c0)={@local={0xac, 0x14, 0x0}, @multicast1, 0x2, 0x3, [@empty, @local={0xac, 0x14, 0x0}, @broadcast]}, 0x1c) connect$inet(r1, &(0x7f0000001100)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:27:13 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) 00:27:13 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) recvmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) r1 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="f5000000cd660827fbd365a79456f6ae4c3ac4b2952bf2e06c2e0612fa90cb8428ea28e165e944011e22da9fdaa2dc19bf3e69aca95bf04e4616703d2ba4012465d3497f8cedca9ea9747ee6aa002aee1d9d5354faf3d39871483959fa6cbac9c5df4de736f246a8da20dee2644195d1e290812dec850284dcd19d8f5f99870a741b0e29274e65b8618a6f47accac665538aae1f03723cbf718a743a11c6290ec7104c543802013db8fba2698939ff7fbf191abcb2296509487dd6546801c3ef3ddfd359bc774b73397e3dc0528222f50445c579b1ddf8beade7c9c861fff58a566ffc894ae45c65a30d55b57255907de34e0cc0f07b3023c6"], &(0x7f00000002c0)=0xfd) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000003c0)={r2, &(0x7f0000000300)=[@in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x0, 0x200, @mcast2, 0x7}, @in6={0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff7}, @in6={0x1c, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x2b8, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000400)=0x10) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) getresgid(0x0, &(0x7f0000000600), 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) mkdir(&(0x7f0000000440)='./file0\x00', 0x81) 00:27:13 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/113, 0x71}], 0x1) freebsd11_getdents(r0, &(0x7f0000000080)=""/114, 0x72) openat(r0, &(0x7f0000000100)='./file0\x00', 0x30003, 0x80) 00:27:14 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x1000, 0x4) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setsockopt$inet6_tcp_int(r1, 0x6, 0x102a, &(0x7f0000000180)=0x5, 0x4) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) mlockall(0x3) mlockall(0x2) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:27:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x3c0d000000000000, 0x7ff, 0x1000, 0xea, 0x800, 0x9, 0x2, 0x7f, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x9, 0x1100, 0x7c, 0x80, r2}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x1}}, r2, 0xbe, 0xff, 0x108, 0x0, 0xdf21, 0x3}, 0xa0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000002c0)={r2, 0x7}, 0x8) r3 = dup2(r0, r0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f00000001c0)="1d4011718c59e4cc29262c74fa8211b19d9633f6a685f4f8bf1f515d896ea6f7964181ec0a8f8f8a28cd9ffd7ff7762fee947dca6822ccb8af2fe95ca92e0ec127aa024e53ac1c8e2479eecd4f64906fdf5cadbd3ed4891b5d575faabad94b889b284d6bfeabdc87a076aad216b892e8c9597bf5") dup2(r3, r4) ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f0000000240)="7697eba3f4f3ce733a81705c0f7e03d302b4e75b47a024bfb6e89b16939819b7fcef7929da470c70e8e8f107695b619ebb6d0d7a750fee370c98402053c35b3945e8128b") clock_settime(0x0, &(0x7f0000000300)={0x5, 0x9}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00372) 00:27:14 executing program 3: r0 = socket(0x10, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f6669b34205dc992d55a0a7c0ed17fe17e26c653000"], 0x10) getpeername(r0, 0x0, &(0x7f0000000040)=0x2e) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x0, "d3535e2680fb206acb0f975c2faf617c"}, 0x14) 00:27:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="9e", 0x1) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)="9e", 0x1) 00:27:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="ea228999003a2455786ff1d2146872fabd18010c87c87af392f75cf7c0e738a2c309d97d075cf75fb20f508423a19eb01e6e075167302139ec9db6064e69b068e0a88247c391d15804ff2b8e80f08dbfa2877d606cf21e07ee61f8be2ebe5f1fe8093591a5f77e48b9ce4609c0001397d929e47cadbfb151e50829776c534ed8af2570a8843cc24479a67ad0c8004cd910a77a2286bc1e36ff406bbcdc13c30923f2d3ba", 0xa4}, {&(0x7f0000000100)="dd286b759047998667748487fd7ee3e860abbdf6f57dbec55681ec49ec9156c5a75520a9b617b6393f54a4344f3b4d5f727333d9ab90fadc9a2816ab7e577c47f945cda807b3b6b572a018f9e5626cbf9f0b17dbc45ad8c435906bcf7db791a9d9e619981be031778dc6aa05cc193059dd8839b325103c97c2f97f0cb198d0376a7b906bbf060cf160cfe2b5b2357b0c1309e641a2c1b23e12e8527b94d118efa07760ff58", 0xa5}, {&(0x7f00000001c0)="fc437c89caf40caedc5c204a56d41556a6d3065b3be775abbfa5f7993e5a42c8fa6dadcc67f98651f88d286b8df30a3f049a9ad306de0ba19340421da6f9dc89af836ad1aa2b9412bb2ea85b631950ca61cf99499f5c776cbb657fc5176c14d6ba8fe5add0a84fc437aa58e4df5ef62a06c79ac2f44ef48d35c9a3ec7469aedca3d2d4d81b8cfc01c9681f4659daa95a8b2a8f21d533fe36b5b0d59b61005f6321b411d0f96101308522d96f486739a6beb77da3ae4c6b0d617a31b6e98adcf785e9", 0xc2}], 0x3, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00477) 00:27:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r0, &(0x7f0000000000)=""/50, 0x32) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x24f, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x7, 0x4, 0x5}, 0x10) 00:27:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000001440)=0x3, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0088d) r4 = fcntl$dupfd(r0, 0x11, r0) r5 = getpid() r6 = fcntl$getown(r0, 0x5) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000001340)="670a90143b97690277cfc9bbf244f3fede87ae737581dd7bcf2c6df92f7950e3eace36d0d8bc0744f5e42ad2d279fd5173488b4b906bcbdbeda5cf761b71386178545d6c6ebeb6601b924ce4cdf699b197ebb384f0cff445fdc59ef579fd5d05741ba5d82cec48e3069c74606d39303e4db89f4e124d715be7604ed289596497ba8142736658577210ab6717a7a3350121d888ae601024ec919625207468bd7acc63a59844cf61a31233b9f02d073cc0051664125b1a153508ef1039065eb69d15f3cfeb54e030ab2b93d0", 0xcb) sendmsg$unix(r4, &(0x7f0000001300)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040)=[{&(0x7f00000001c0)="bf460f14bfd412e20362683eb601ee592693e48b03462bd3c4f0e50308ddac8f2f92ba5e72a2ec3b37ff458e30f6496c0fa945695806b1943bfced17ba5a36db54a70f6ce94cfab6927b7f5a1c5e3df3d6cc34bec3c47752c726987e06f061a4df728d032fab166fb3ff46733ef31a58c7b7878cc8437c5d574f407b6fe3f00f5926826b33a4b1a891523535f61b917775c368871487cb40cc06df59f1986ab6e2eda11a433e7a229134ccb91f712633a75032797132c00201dc8c3c692b5d1e665337690ab91187cfb1f5e00b85541173fe408949e2f87fdd54acb70770ee1e26fa5e49f82d08a348f2d0a78ebadcd87696a6a42687db9dbf0b5dd3dfe067adb2d68e4e5724992fba5ff6e960ff74039b57080994cb86aab23bcce4ce22c1f46518f4b46db9f8604fd004eee949806d416da4a3b1ed37bd54279fbcee2f4f094fd2a589e6e1d1a5a0ead9493705b10bf1ab4ee2724488e22b3d3b2451b69c97359ec6a26c8f2c70d8181f25a6717e55af1f76289e03b2f57b559286b55b99143551670bf699eda8f16a0a6f24cb46095f238851057c440e20fe0d9ab5bc33fe8c4b7df86cc2587390913e89b1d577c8ad0df468b40532c8171f6a965d0be58fe284f3054e4a4d4cfe03a5f55bb08537c8c1df61f82c8f45860566a5b5a6e75571d620f49b19db59800ddace9077b95658ccb916c69cdb540e56534bd844a467b56e1c8f779832f282a655de7ae69081a5c73c1310a3a6ebb32737a293e17896a8fd893f83bc2c935d247594cb399206e10df828d6ae952b90eb47e30767e852de54285c01971c994141ece709bbb0ae0ad87fc456fd6bd6be021125972a64705100c00db784278b44947bf126400fc22b1a2ac9e89763f061be1b28035301ade8697ee8cb8a3fe9f4c0e3c37dfec7a9be7bbbbf11a72e29a5df81c5ca5ba79bb16f90719eff32d6899f592af9f2af0acac10941bde3141f9a280f447a137a573b3b102413cb75e6c75d92a8897864ad476911bc49caa7a59b3f7f15d84cbfde5e4a2c1205aad42197bb3b5dc1471d5c19d95e357c6659a7606066cb66fa2e9c43f9e6fc5440bf6d89db0f73bcff784cb7e8e78ec1389b34cf0fe3bf0ad805f7d5dc3047cd212b769ca8074227e8f3eb95e987d2227c3b09e809db7d05ba58b8014056f156df51dd1d6092d69ee43f5fe984f84fe3dd34dca49f15ccc8716863849926d7e9ef2d2636b5ec72250b2d00c75a0955d93d2fdac711784a14e73575db1fce9883e1f7b3c166ad057284c0421b8c0d2fd602489310947dd2f3cc07177b6404a1a1e34dcf147e29b8ca7b669847ff5202b627e15e13c4c3aae0958ae5a8906375d1e954ed37b94eb5b6f8682977b164af28c5c0f03b5ae34704238c9afeaf7507563773990fa6afa3e01f551e02e79c318f4ab8f41fa556f019f545aaa897d2caf7d4daea399ee917a1dec3dba938619b028708d68cf3716c7ea18f5ad1aaed35d80f84993874043f6f8f0fcdb8b43d28735d67b17b024ebce90f3e64c2b6de22ecfdd5bc17c2d86cf5be11b085ba561d8d3134603371ab6b1b434bf4cd051370e816d0b782fa7e90b358f20d2ac1ad377b8fdae04d6e577f549da2d6fe51998d1205d18dfe3ca54483a6ee1683d347a546180c879e094ab46c5ad69e9643e90ec7f29c89d5fd7c868da47a11effb295b9f0dba0bd126a4c0e22febb798070d0987ddb325f28fb6e9ebf058b5ffd35a4b0c34dab5ac53e25208b7a55093f5992f3967afb5b11f1d6045cccc4b15b96e87af84601879906b79fe87ba078e93583b31c220419478cf4fe3c9ff106bb1d88fad0cf4751348e3632a1c35fe16b95c7566776dd0331e9cfbe4e34fd6c4e267370080b420d9b789dd8b2e6e6e18e5c643d2487efe6cb7601004076b573e20eb5b8946a5361c7d8e3f67235a54aa6cb6ab5d4c9fbd3b43e4676a938f02dcb593d5a8834a9fc766b98868b850c8e95b087a58a606768954b07e68478938bf8524bc094e0fba96d9baaaffdc5fef56dac49d8497f62ae831dfe998acb9c0228f93ccecfbce4028eaca44f7f607ffab15d2124acc33f0c1bd99c9cc1030b311a25de647b7b77a366bd9cad1206633d5ce6bde2d03e89b1b595854d6c9f9c1dda025703282fbc0492ef1102d4de348af1a5b0f6afc537597a24935f564200206e0950f62122034065723b0e56eaea8a1ce27a97901f92b2e61fe995c9346adb07b69843a2768a92b1766a01e717d4d8639e9bd6e731ac3c6885a6afce14d7155b517558d8b3d9da4c2a8790549b113ef10ebe22f6330ded50695301e2aff038d0c07b93266232cb1adb06309faee60adcaeb6ce42d1d8314cba528187886087c27837cd8bf588179d8119a8ea6ac4cee9ea810b9df0a267d6f46af69108de4a9adf751cfb9f82a9b939cfb2ce3a187c536007be3bcb3513aa77b7d9dea0332c1584d4da225ad805e183dee666fe72e04ab306fec1944b6b6dcb05d71c036e9071d73b1f63a8b86a5660ec5aead689004c6afec63ce0bd1bec6b57fb4a85fd343d875fa1d2408259c3b632c65e11cb90a13e91dec153812c3bd410ea13d24ae7bfb1a33de53b7a67e10b4075002e4d9a249aaa2eceadc19c84878ac6debbc9207f4c09842cf8b9354320258f2b7e8db04aef04817aecdd11673128b42055a1dc5c79f99ef23d94327b86ac04c532916bde9816e31a037574a4da8944658d1b2421402ebed994df63a9da8305786e69eed426b56c456bec538d9e816a1f9fdea6ddaf931565f1627a40cafadd3c46537506058559e6f77336d80fb078ebbe67e3c590ca8ff2e5b7ab7f42fe335edb2ed8dcad2a5f4a89b36d50f97a536f0a7a7b4296839bdfbd3db8f7187af39d0af8dc4cbbaf848ed6473b8854fa672676e8b2098939be8320f34bb880aac75bca70ae916eac0c75015c9e235052f3c95952e5c67fa31d4a48f6f7e9d88132f0771f97de6da4837c6efd3ffd6658bd14ac3c27ac8badc25e8aa2648ba59a5f950346cad62042a95954423359d68f8bd12b9eebb99bd535b38e2d3293924f7f9f1adfbecec71199ae84f07a52652c6549300d991266ebc95994a626eb1eec706c4a657eb2cd2705f075d147f9407a511a4f73b530498f9e202f36288e052ee60530decfa58bd2895873eeb2e393ccdd8d3c7f24358198bbcc19b28e11de305017d1c934927c6f1d61cb16f465d1c475bbbf52e151146ab654c29150fe7aa254be23c96455c392119c822514ad521f1bfc7b5593bbc1d8ab14117000754807b8a14ef34c1201476579c834adb3705a79778ef696236638de574d173e120236c9f23c39ad98cd6e64a185a464b2efaf9d365f17916f097d082c24d95390d9c133939dac88929b41dab30b968ecfd390e4d58247844225d214f9dbbe15e98c9cdd9d9cbc302a5b7aa68934ba6916b48c6351ea028f70720506d528ecd185a2da3c9396da3233cc95ba671b312abe75d5bb2c256ad4bacc5143feb9bb14681edfa5cf980fce9444cb0a7afd309d69a6c95f3ba70d3b49af1ac4c6eca65a499fa892101e985dcc4c64a2bf419e67689b22a5ed22f5fa84b13b38a2412eb0def8d74ce425ae37180680b01241162eef7fd4b1f49cca9703e8e90812ff0c65dfa82f4b525fe06b99312bcfa28748580035b0f3770922b8dcec913a4b3163b3e0b1a3a9449667c3335dc583581aba78378c5595c47cb77c342c694e21ef3eab7d3de34ca83f3b645d1e8e0bee636051a88b40e7ba7c4fb601dc59d4fba6575f0f7aaaecbf5630d8e2fe2247264669e1663c806626e07272afcd68b4ef802c943197e77cda7171d0ed14f57165d258ea47de5ffed8cfbe76bde18ee435098fccd058c56ace62f030f50d75aaa840ed14eaf79aa0c16e83b96a797a7e88983fd43fb916686a1b55cbf25b48c959c76708cf6604e1c22db7bac4b805be4765787976550b8ee04291b8b7abc73bae738917f15949f18c57dade70a7a4a0df487994341e65d9f2d36c7022e672417bf1b1e0099c75bc77d17425ed31fce7e955155a363095d8c5404dc5353bf9f3055235d985a5376f68a787b8e79e042a45f96ba8e2d9e113c99dd10d4fc64df5c056f3ec0d9c49efc7fdc2e72635c9a21d5e63e5a9a043e226adb861b75931c39d30441acf69e4127ba5ec543f2bcc89843d848be3acf672a2608e1b401e321a4a93f4ef83e1351ddbf202e0da6a2d11a64f25e9c41911e38c854851120fbc41ffdb985fa0613daafd05f73266d7226f765656d69187c5383d8d9eae14d51003b333014688cc1c68427caac63e07621de236a8fcaba99298789c5ffb776a727cd9889026ef5c0037b45b275c7518efc5e56997f136d0ff09999c167f234ba21fae1fe5d33b0d7da170f00ea62f4dab492e225bfb7fa23e85cb102f406241d4bc3977cc7df558e6730bcb3ac28670749c34241304c26ce21b8506de9fcf785e166b5c285b18c79bd5b09424e4e628de50e4dcccd3843cd79c3fa8595c2841f56c3965b6742b6a93cafb5966955e48938d04f0f424dc730338b8d3791fb204af14943ea5cc184942caff59ecb237a96c63f9893f721d672ddd4d17565fff68660b8516a0ce7504f0cc5fdc3b5a2d6bd4b7e8572aa7ca4b5ded012deeda30991e48a5e037cd0321edfc18a0004e7b7d89ff93efd732ee6048f6d9c44d97db2378d7e04b20e0dafb987b5827131ddd065eb7866945607fb4b6deaaa49c1c69fab39806d27e72e8d171c0781d5570e89dca3ab7dde4258c4165e7bcd6cc01016806f500952b2b517483f0b382caf3f878002c11a1f142c2f0e7c6c5ad73f26e4dac231fcd4c146e0c6e7e636fe55f4764192d6ed4f05c698ea18ea91d1457cb586a4a5296bcc67009e95f6db3ce369e1539eec14ecfecb4b133690b391e9bd1484b98ef3ada89da03e27bd0309c60bdb62ee51dffd79895f95d0c58c0572c88759f3cbafd753d0e6746e5cb1ffe8c85b90a8369f90c4a6ec8f7277a184df2b35f3f61e83c71fa01be5dc992fd822e05fd12a2763a6c2b7a09a4806c96cb406cad97d48388cf5b14138e14e8dca517f208452f170634e509ecdf2500a088252d89485e831eb8e5d1bd6fb3e491e6f2e38c5a39ee6da90ffabe09af4e06bb6a55f8a18d6db9246cf1a8b9b85467acfa086385f93ba991c6c4f41d0c8d137e325e7af4e9a4a1c8d09ed338ac11ecf9f90b5e03918ca7be82e55d15f81a89df08aae983c74d54b82b69d720228eb7c333956691986cbe923c78ae9fa46f9cf4308862c163568dccb5459b343f2435fba51c45d48fccf24f9cf6cc1f6782bed05bd90bdc9a41364af06031df1d908db54d5556d6840977c10969d603869e246c16de8b2533e9106d27b50283e270d0ad9c4b46dc4462ec514e6d14e706ad0c1d3422a511b6d12bf67464ccc493da4958f2e9c901815dc2faecc241e0db3c4f3ca4806803da35c7c4b9f9fab93ef14bfaa590f24120a5bdc683212faa60e1c37c178c01c5001a263aac31e8ba225f5e5526e7dff8356d44fc02dd3a9f838c91ff882d814b66445c9a6cb25d7f6533a0215b38ad227b42ea02489545b1d350ae0963e3bee61a63fb1aa764571d8e05600ac7a665143b95218a447cdfceecf94ab8d4abac6ba23d87d9f3b10c9f43373a80fcb8989ed31547c09fb62d5209dca82869e2c868e44d1906ada9554a82d7680e17bff2393b7f4192b48f01c0782aa4d57095bfa1292ab64e31034335613a6c6b0a3c1869e682a8fd11e8e87b9f2b9f7c7", 0x1000}, {&(0x7f00000011c0)="fcb7f4d662b424f90c747397cdafa519a2fb6b8c49c7dc1c91d643165e17888f5cc8ec2f009541937bbeb2adbc25d8aeb6dc342123372e11223474f3eae04d064395d27a7c8318ef93d6e63f17214aea44b3a8641b4b5e66916c91a9eb1d47fb48bce2ca000166b5f886021b9e18", 0x6e}], 0x2, &(0x7f0000001240)=[@cred={0x20, 0xffff, 0x2, r5, r1, r2}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r6, r1, r2}, @rights={0x18, 0xffff, 0x1, [r0, r0]}], 0x88, 0x80}, 0x100) 00:27:14 executing program 3: syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x3, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0xb101], [], @broadcast}}}}}}}}) syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast, @empty, [{[{0x88a8, 0x40, 0x5, 0x2}], {0x8100, 0x5, 0x1000, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @broadcast, @empty, @empty, @loopback}}}}) getgroups(0x3, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) 00:27:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000000)="0d4c0565201c0b6e4991e2e656a24fb22c785e10a14b2c3b03dba31cc158a839b7810cec681977bea3ac628f2faf94f7967addcf14f46c6af9596f7054bf4117528a5be134e5287d2f690b6b6e1aa8273e4d500844e40d7a19ec7078e238e449d26ae550f0ef13a45fb2664f442d3b6dfe48a34e38a373e7f18501df9dabe097c464c36b14b0aea358e9d5caa25815791d616acf34a7b66d", 0x98) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:27:14 executing program 1: clock_settime(0x0, &(0x7f00000000c0)={0xffffffffffff8000}) r0 = semget$private(0x0, 0x2, 0x12) __semctl$SEM_INFO(r0, 0x4, 0xb, &(0x7f0000000340)=""/165) __semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000040)=""/79) __semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000100)=""/123) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x20) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="3967b5aeaacb29", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x4a, r3}, &(0x7f00000002c0)=0xc) fchmodat(r2, &(0x7f00000001c0)='./file0\x00', 0xc0) 00:27:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaff2ffffffffff810bbb6e04de734cef3cfc3ff4400001c0000000200009078ac1400aa0143ccfa85d156d8f3ab4c27fc257fcafbb5769ce4e9e184fd94e2ac1e20fd64b69f08fac494a2d510eaffe5dfc10d"]) syz_emit_ethernet(0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaabb3c0f248f9d6cd62e3dbc1949b4196cf2cd453d40cc911d8abadd46d6483d90175a086833292570657822190a0f2648032fad6b0f89e27b8c81b8aac79b22444af4815c02544c1630b1b64ebe49448a8a66"]) shmctl$SHM_STAT(0x0, 0xd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00828) 00:27:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@empty, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @multicast2=0xe0000003, @broadcast}, 0x375) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) 00:27:14 executing program 2: socketpair(0xd, 0x0, 0x3, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x7ff, 0x10040) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x1, 0x9, @empty, 0x5}, {0x1c, 0x1, 0x1, @mcast1, 0xfffffffffffffffc}, 0x0, [0x10001, 0x8, 0x1, 0x83c3, 0x9, 0x20, 0x1000, 0x3]}, 0x5c) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000480)="9fd8000e22d568e8547892a840ac8d391ba925dfc14e381b48aa84f5ee7cf2052ab3d875fa5d57c55743bae5f72b35865395a19760e42b64139b6a57d2431d18d7f65930980d6348a1424fc71b64e7428f0f61ba4dc87842b729d1c37545a579909d68c099d5d2c118bcecbe9b2b41d1f7f1a291c7d32b7748fc52c3685f26d5af2a2aa023f9241a313f9df0e858dcd680af0fdab528c1ae8c56b10b4fde062311fc63583d8b0a3cf7f104993fd4b800596598f6e9626fe3eda4f2dbd0bf9c199c2b8ea81b3635cb3bb67855bff75060abce2d") getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0xe6f, @empty, 0x1}}, 0x0, 0x1, 0x10001, 0x40}, &(0x7f00000002c0)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="240000000919211ff98c513e9c7e3f7a37c73d976fce649ccf17bb588600"/40], &(0x7f0000000340)=0x2c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="010001000997"], &(0x7f00000000c0)=0xa) ppoll(&(0x7f00000005c0)=[{r0, 0x48}, {r0, 0x114}, {r0, 0x128}], 0x3, &(0x7f0000000600)={0x10001, 0x100000001}, &(0x7f0000000640)={0xffffffffffff0000}, 0x8) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000580)="e4d8439db51f8f17111f1d6c8c6d0f1cdb5217059a7c141154e25111868cf8325af8e1296217309bedb2f9866453bfc4f8ae35860bf1") setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e2207000000ff02000000000000000000000000000100"/128, @ANYRES32=r3, @ANYBLOB="ff0f010004ffff00000800f70000000000000000"], 0x3) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r1, 0x3, 0xffffffffffffffe0}, &(0x7f0000000440)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={r2, 0xfffffffffffffff9, 0xe62}, &(0x7f00000003c0)=0xc) 00:27:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet(0x2, 0x4, 0x1ff) fcntl$getown(r0, 0x5) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xfff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:27:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x1, @rand_addr=0x1f}}, r2, 0x20, 0x6d9b, 0x0, 0x2, 0xffffffffffff7fff, 0x9}, 0xa0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getresuid(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00525) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x2, @rand_addr="c5b6a01fca3ea94bdd4feff751425779", 0x4}}, 0x0, 0x81, 0xe903, 0xb, 0x7, 0x40, 0xfff}, &(0x7f0000000000)=0x98) truncate(&(0x7f00000003c0)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000140)={r4, 0xfff, 0x9}, &(0x7f0000000180)=0xc) 00:27:14 executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000)=0x82cc, 0x4) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/250, 0xfffffd07}], 0x27d, 0x0}, 0x0) setitimer(0x1, &(0x7f0000000080)={{0x3, 0xe99}, {0x8, 0xe197}}, &(0x7f0000000100)) 00:27:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shmctl$SHM_INFO(0x0, 0xe, 0x0) recvfrom(r0, &(0x7f0000000000)=""/7, 0x7, 0x41, &(0x7f0000000040)=@in6={0x1c, 0x1, 0x2, @empty, 0x9}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0086d) 00:27:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00389) 00:27:14 executing program 2: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, 0x0) poll(&(0x7f0000000040)=[{}, {}, {}, {}], 0xe163, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x10, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @multicast1}, 0x10) bind(r0, &(0x7f0000000140)=@in6={0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000180)=""/33, &(0x7f00000001c0)=0x21) 00:27:14 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='..', &(0x7f00000002c0)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000300)='./file0/file1\x00') faccessat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1004) r1 = fcntl$getown(r0, 0x5) getpgid(r1) chroot(&(0x7f0000000040)='./file0/file0\x00') 00:27:14 executing program 0: r0 = socket(0x36e97f2009403cd2, 0x4, 0x2) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x30000000) openat(r1, &(0x7f0000000140)='./file0\x00', 0x880, 0x3) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@loopback, @remote, @local}, 0xc) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:27:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x40, 0x0) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000040)="4f4409861dc9b3cd43c6e9302fe3f657f30a441f349832ddad931391dab03395f61906742ff86f134ec4d3088e196a28299e551f74acdf4e806eb815bd2f74fe4a859607294b9c708df3ece8b4e87dd90cbcdff7fd") 00:27:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget$private(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x8, 0x416, 0x3, 0x11f6, 0x1, 0x1, 0x28e8f670, {@in6={{0x1c, 0x1, 0x7, @mcast2, 0x1000}}, 0x0, 0x2, 0x2, 0x1, 0x2, 0x2}}, &(0x7f0000000140)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000002c0)={r2, 0x1}, 0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0x7fff, 0x2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000001c0)={r4, &(0x7f0000000100)=[@in, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) 00:27:15 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x69e, 0xfffffffffffffbff}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0xffff, 0x8000}, &(0x7f00000001c0)=0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) recvfrom$inet(r2, 0x0, 0x0, 0x4007f, 0x0, 0x0) 00:27:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaa0000000000919078ac1463aae00000011100907800000000000000000000000000000000007da46016ae1661cc1b80f8792dbb6e967e3a15546794b040637e09825f6b98919cb27380ade89fa7c716bb791bd80ecff4ac1a0fcba41fcc716812391c266f8c1a527337bf69b086a3d7f55384616d08b8d389d97e21091b10b8d44584a2f2e9781d81645bff222ff5e95fc48e36e582ac94fd31cbc30d5ad3cd"]) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x4d, 0xf, 0x2, 0x38e00000000}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0x6, 0x1}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@remote, @multicast2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ef) 00:27:15 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) mlock(&(0x7f0000eac000/0x1000)=nil, 0x1000) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:27:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000308c9367ab8d68f765fc3900bb000000000500907800000000450000ac2300aa01000000"]) r1 = dup(r0) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00725) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000000)="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") 00:27:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0xc2) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x140, 0x2) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x400, 0x80000001}, {0x3f, 0x8}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = getpgrp(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000040)={0x2, 0x1, 0xfffffffffffffff8, 0x3, r3}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b37) 00:27:15 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x18, 0x800, 0x4, 0x4, 0x0, @remote, @local, @broadcast, @loopback}}}}) r0 = socket(0x17, 0x2, 0x5b) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x80000000}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)="e8d99a734f7bc1071e8e2b089218ad7628f6afe157120ccd996ec77a8e706b777e21971861b4c5de996cdc7b54572fd4b6164b2f620ffa249755a8dc9b724b0c8a2f60b2", 0x44}, {&(0x7f0000000100)="e75cd10166d9d29ac3730674819a2b0b77a69330c7ca0484892fc75c0e20bd3b8a6630dc1aa9dd5e543b83dae5e801b2dc6842d1d85b1c7e1bca863fcef610a9be29c58151853314670d2ef0b76ee4d14c29031eb605226e7ba69d7f04cbfa977a0ac53ad4bcdc8879f4614b24d6", 0x6e}, {&(0x7f0000000180)="ce102f74d3e18218780265edf734be32f25a9105db8bd96ec09f99a584f237243c82656580964109457af0fc82a6cdaaed9bdb35a82b3da443055305fb0589ad33b807e538e3424662cc18802f55a3d6cf5f98e61d00b0d6f418b245a22730d13a6c745443f1f8bd0a6d64a3135f1664d5ebd6b1aff43981d6a150fc021afbf8b9082326a50de77ec81b290b6a897bbf287e8972304dee3c32fc6d8c71a8cb9e6e20ed", 0xa3}, {&(0x7f0000000240)="069da4e124041d0ab5fc3b4d1fec4be63b05fb88722738e7c20f4e2a8843cf53b92d94fbfe02ee052fac23a521d616ee319e8d4567eafcbd19b764565a6cd9bd5ec6be9727bb306b074a8e2a1ada78db22dab3bf0edb0df142489a74fb6c052bcd0572b60cce28adb382da7014fafd3da6302d14bbf3239e43288aef35db5a69629cc711d3d2aee8b48f09d29f047a09ddd25335b31fe45523095cdaf777add7254afeb6788fdee3d5e92da3", 0xac}], 0x4, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x450}, 0x20000) 00:27:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x202, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @rand_addr=0x2}, 0x8) mlockall(0x1) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:27:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000080)={@local, @local}, 0x8) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') recvfrom$inet(r0, &(0x7f0000000240)=""/192, 0xffffffffffffffb9, 0x2000002, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffebb) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000140)={0x1000}, 0x1) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) 00:27:15 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0xb, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x1c}, 0xffffffffffffffff) r1 = getpgrp(0x0) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) r7 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000a00)={&(0x7f0000000000)=@file={0x47b0993ab6b4236a, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000040)="5c4e83a75a5dd5e831897764927c8ed2095c39a895729775a057a8eee3a505e3d30a6a86793ab13a584c21b1628d7c36c6c1bce8df72edbf975524cebb4f27c9c61ef9c1f2941fe9532ce005a7429634dbcdfe7717dd635ad3f17999a2b8557b716b57d74b518776fa90741fb106ed8a754fc1a2d8e27e54cb8a576969eb289639389cb1827604cca230891f4bb89c7f212cba4fd199ae9a4f205cc14610d6794b364fce1b33193a4b22626dd454591ead443189e58dba98455909895757c632b4c3abb8ff4b114e32553e804a101282e81dcfb2206288d7e779", 0xda}, {&(0x7f0000000140)="714299686248b526e112cf2b51362c87d02a39f265911c9d5bbeae521defed87c37f695d33c167caaff0af7e0f5b7e35bc954588d2d3cdbcee6afb69ae41045ed17f50f2bdb67038011a1a703239a7d37f0b4df48052fa738077916bc89a38128d", 0x61}, {&(0x7f00000001c0)="73a99b6f58f9fc1e15c3b659e08c1e6efe5bd3d5177d304640522704735a7f74d6a3a64b84d0b801428c5a65420db19e8688ce1fe3dfd0e3ccd2c7d81715954260d2712d836c7c6367922107712d0e83417236cc4f991bd47b7c7f8308da4b55f9b537860ea32b1ba0a72f8ed8ec3fd6aa17e2a3d311bc91028707fd812dd0704c17846745b3497a6d677c10eca33708c4a6fbe040d7ed935848babb6d0f8f9025fb", 0xa2}, {&(0x7f0000000280)="9d607411e0a9739381e00bb6abc4a47808f7a4669fd557e5ffccbe113e7c17f87733f615e7c6c897c1c5492205af8240bb066873bd5ddcbd7bba939f45521fe418ee0ad10c3ea27ec4734a483eabdfe76ac047a99036a819f586cb0d41f6e32c5ab62bfb2febe287bb9dec971a9201a593668cdbf27a64cbbbe96cf1a5b631abffafb9bda4e4a3924663dcad7e3818e2f97010a93170006b25e1bb090c0208d01d381d057d3555544edb57ff49b2e41a4303d187354e702f", 0xb8}], 0x4, &(0x7f0000000900)=[@rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}], 0xd0, 0xc}, 0xdfa507f598ec5ee7) 00:27:15 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000080)={0x10, &(0x7f0000000000)="17c1f4c7f13f2c744a2dcc1d6f354dcad5f389026405eb41532213cca4c8dbaceaaa5adf7a04edd69f7128e2bf07e6b8afcf9805c34dbaec", 0x1, 0xfffffffffffffff9, 0x2}) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x9) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000000100)={0x10000000000b360, 0x800000b35d}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140)={0x5}, 0x4) mlockall(0x2) mmap(&(0x7f0000ff2000/0x4000)=nil, 0x4000, 0x0, 0x200000014, r2, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) mlockall(0x2) 00:27:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xa, &(0x7f00000004c0)=ANY=[@ANYRESOCT=r0, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRES64=0x0], @ANYRES16=r0, @ANYRESOCT=r0, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="9a99a3f9494bce62d6cfb3e8a83ca3fcee0a29f3a6305367e06d884c9cf9010995c9bc1b9366203a0473ebdbac924beef8bd5cafbfe2b795c13a05ee2151cf2a599a5679e950701cca2bf54a6dbbd3fe8ce5c57694e78d92589f9d142442f076aa052a4fbf7f3f2ff908b148f6aecb942e9cc19b96689c7d9c67d3184c6387fb056a82b17f7785bbdc6b0550fffd933d568fb3de56bd210e05a5b12f0f9c5a236e451e3d8c6087d6873e460662aa08868096970c83fc785cfe68af14468c52a3", @ANYRES64=r0, @ANYRESHEX], @ANYRES16=r0, @ANYBLOB="c9233c0826b5837e9447f0918509e1b3eab71c6c9ff82642ec897ab075670150df63b0968f89666d482485e80f3084b664c4d5c50ce9140bc44eb92903506dccf458ae34a152b69e6f69b90b1658b425f9dca5f107a4a4566c83241d8887199b13cb428c52d9ec37dedd14dde1ac1e6cf4d7596fb515e865818b052004715a3d75ac7f5377f25610651c63f57cd765924d3a6f026548f37c772eafa9641e75cf342d90809cd2", @ANYRESOCT=r0, @ANYPTR, @ANYRESOCT=r0]) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100000) faccessat(r1, &(0x7f0000000240)='./file0\x00', 0x4, 0x1800) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast1, @rand_addr, @loopback}, &(0x7f00000001c0)=0xc) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x6, 0x7ffffffe, 0x2, 0x92e, 0x8, 0x7, 0x6348d3f0, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x80000001, 0xc3, 0x8, 0x3, 0xffffffffffffffff}}, &(0x7f00000000c0)=0xb8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r3, 0xf, 0x80}, 0x8) getpeername$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00816) 00:27:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00828) msgsnd(r1, &(0x7f0000000000)={0x2, "ab1712c5de726ccadcd3eedf14dc47b539873a5a7a66cd736a761bb02c2584885a3a66b81244ceb63cd37e6b50439a2790bc43d64e52b1dd1b86e02a0c666980ca85d7ce66033e7cdadccd2340e49dcfcae0a8c32314616e8cb20d27fe5230632b96816b2bf8355bba27ede5dbec6c1f4061b23ae7fb25c6c88d70c26cd1933f6850eea15e555dc3781ba0564f"}, 0x95, 0x800) 00:27:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x9, [0x1, 0x9a, 0x100000001, 0x10000, 0x58af, 0x0, 0x9, 0x7ff, 0x1f]}, &(0x7f0000000040)=0x16) 00:27:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005bd) 00:27:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@rand_addr}, 0xfffa) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00335) 00:27:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x43, 0x0, &(0x7f0000000140)=0xc20df3485602428) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0xf, 0x1, 0xffffffffffffffff}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={r2, 0x92, "5a324fd447d97996b11af617acea9e1399ed0535bdf858c072b625ca2a7e0ddc2f77e91aff410a92aad1088f7bd86f0b7ad0987b268701b6c8c8c6907d290d309644716def8b1d57f2693f3bbd642f7365728479a23dda0e394fab3a0c54e013cfc757c6a45d90709d11ee460b1fe5c49257e7ddc73911ddb5dcc443f5f06e0e5bc71c4293634557af601124b00295f44327"}, &(0x7f0000000180)=0x9a) 00:27:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1, 0x0, 0x101) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) fcntl$setown(r0, 0x6, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x9, 0x8, 0x9, 0x7, 0xc0, 0x9, 0x81, 0x4a, 0x0, 0x3}, 0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:27:15 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0xfffffffc, 0x4, 0x1}, 0xfffd) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x29ce, 0xc4, 0x8}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r3, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r5 = dup2(r2, r2) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0x66, &(0x7f0000000040)={0x1f, 0x1, 0x0, 0x0, 0xe21}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x412, r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xe1ff}}, r4, 0x0, 0x16, 0x2, 0x200, 0x5}, &(0x7f0000000300)=0x98) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00797) 00:27:15 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x5, 0x4) ftruncate(r0, 0xff0f) open(0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:27:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) poll(&(0x7f0000000080)=[{r0, 0x8}, {0xffffffffffffffff, 0x84}, {r0, 0x21}, {r0}], 0x4, 0x9) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x5, 0x6}, &(0x7f0000000140)=0x10) r3 = accept4(r1, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x10000000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0bc9b417f874a7b0547f9f2", @ANYRES32=r2], 0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x100}, &(0x7f00000001c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908) 00:27:15 executing program 0: setrlimit(0x8, &(0x7f0000000040)) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, 0x0) 00:27:15 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, 0xfffffffffffffffe, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x100, 0x100000000, 0xc9, 0x5, 0x1ff, 0x48000, 0x200, {@in6={{0x1c, 0x0, 0x10000, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0x2000000000, 0x5, 0x3f, 0x9d2, 0x1}}, &(0x7f0000000240)=0xb0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={r2, 0xfffffffffffffffd}, &(0x7f00000000c0)=0xfffffffffffffe0d) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r3, 0x2, 0x48}, 0xc) 00:27:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000080)=[0x0]) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x488}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x8ff}, 0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x40, @mcast1, 0x1}}, r4}, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 00:27:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x1000000005, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0xea) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000100)="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") 00:27:15 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/205, 0xcd}], 0x1, &(0x7f00000002c0)=""/230, 0xe6}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000040)=0x4, 0x4) recvfrom$inet(r1, 0x0, 0xfffffffffffffde5, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000080)="4634b318925f3ef8e518bea7d9d9ab7c9a31f884648b96d349c9bd2443b5ee76215289a3a608348cc020ba186f0f3768e7a1e1f73e02ef1d775e9413bdffe8d132e18df1bbbcd5d54f6fb6050e7ed8a08a44a90f12bce22e8170223a61dcd8d9bd45ced2741588e3de5d2f88766d60b9ba55eaedeccc9ce54384348702fcdaa443130e3b91f1b575aba69914e694b0dc13ebf951150084b7e8b093e0f8a4a38aacdc8f78549e2179953d316f4810359607e1f565951f7eb88ed969ab1a16c0880e", 0xc1, 0x10c, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0xd40}, 0x10) 00:27:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500237d8a7e96b75a27358265c01c2df19ccd7ec7dfac1400aae0"]) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00905) 00:27:15 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x800, 0x4) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000100)="6f273a3bd65d8126fcf9bd85344536e4b1b4a4e30192de46bc8ab13b6a3965807b962d805f3efd9ea4f44413337ff91ee4928428a305e8acdc358e8530a320167e45cd876a939b5e9e44a33d0b0f") freebsd11_fstat(r0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r2, 0x2, 0x6}, &(0x7f0000000280)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460) 00:27:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@multicast1, @broadcast, @remote}, &(0x7f0000000040)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) 00:27:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) r1 = socket(0x1e, 0x20000000, 0x8001) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x3, "0f610603ad1991b5aa6c1b0d399ed743"}, 0x14) sendto$inet6(r1, &(0x7f0000000000)="f57512a109204e378ee8e9ee010548041053b74c3ae9f4e64e94201f06bdd3a15d4c44c3fbccbc86c6", 0x29, 0x4, &(0x7f0000000040)={0x1c, 0x0, 0x10001, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) 00:27:15 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f0000000080)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x12, r0, 0x0) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000000)="64115b02d697016470ab0b2d0870ca470abfc08ae5e6a9fbb1b63079") write(r1, &(0x7f00000000c0)="a686df87b55745cfc8ae6464534762550fd5c97c6b09a293e4bdf640ab4d39bf25c4feb7a7c77a0333afb0d2fa1ad4f66cc2da8f2079307b114de36629e8e3d5eb778a3fa99e9c1edad192fcb43e340692dde0b291b3044ca27aceccb14edc0475d9d492aa503061f9e52e80c02ed2dcc147f578e9d5da099572e27dc444e3839673c5813c2d0b0d491b1cb29ecf56", 0x8f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0xfffffffffffffff8, @rand_addr="693e14ec6562ce745a17cc7e7c12aeae", 0x6}}, 0x0, 0x1, 0x6a, 0x5, 0x9, 0x0, 0x9}, &(0x7f0000000040)=0x98) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r2, 0x9, 0xff, 0x1000, 0xfff, 0x9}, &(0x7f00000002c0)=0x14) fcntl$setstatus(r0, 0x4, 0x4c) dup(r0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00416) 00:27:15 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaa00000000d9009078ac1400aae000000111009078000000000000000000000004000000de0000004019e5af3015da5914b5ea55647a3bb32524158b073568478602bcf24630d8e84b98a86dc07ec3ccef563a06c2e84b86cc71cc7ee152835889868913fd28479cc03435177b864fd4"]) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x13d) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000080)="3c4902c773e64654043511f9907153e414c74c78db1bbd00faa2a8e817dae8033defdc01c4e5e8ad9e3678b058639f514d9f41bd39d40762af391bffa10da5723f8900e56f") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff61) 00:27:15 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x8, 0x2, 0x3ff}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000140)="28f05b25", 0x4) 00:27:15 executing program 1: select(0x40, &(0x7f0000000040)={0x100}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x400000a373, 0x40}, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x7f9a073d155a565, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000000c0)=""/139) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000001c0)=0x4, 0xfffffffffffffe3d) 00:27:15 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0x100000001, 0x400, 0x4000, 0x7, 0x5, 0x100000001, 0x80000000000000, 0x4d83b43d, r2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000280)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x4) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) recvfrom$inet(r3, 0x0, 0x2f9, 0x0, 0x0, 0x800e00451) 00:27:15 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000040)="4a92c7a43a1fe2da1f933cf7960bfdb063d1d74693bc3c57722b589217ddc2789509f6e86209ecbfb16adbbf23fe475e49a9a666bf73bdebf7c8b987ef4b2b8c1962a099c45e98edbec79479ed84266f95890bbc8e3598cdda4c73445824e2c0fb73d8677fad69b5a265fd4685cf96e2c8d18f42921a706be439297bfea9bc7cf072f02169d06c234c3d79490949d7a03f9c85dcea7c5cc2b0fe3f8abc7ec7eed45f4607f9e3a9bfc0b061a911c3fc11d39639efad56003b79677b1cb0b2daf432dffd4e7b7153d77d7b3bfcdbab7dfa61bde93b2927e5d47c644a4de8e8f9c05440ec51cd881af08d9620503ed0b6e07c50") fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000140)=0x6, 0x4) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000180)="912685d7cad6cb4ff8552c0d1d0ba4866bf720bba9205b84278cd8b57ea12405c3c4c8da0f2ae8de5e0c97", 0x2b}, {&(0x7f00000001c0)="d10db7ff7d39b31fc8fcd6fd3425a95c376ec60e1cd2a9e4a6adda59f635a50ac978cd1109f44050da3cd2a5b2552759a806630f4236fb42067fc33eae6607753e270622784c0a250b07c9cd178f7199c46bfb186382629215893aafa96feb2f7bdf840823d438c4817622ab9576ea9ff354255b8099738e9b114e592645241bd70df572322a236ecd4d9e36e22b56f3a25cf12f52bbfa42696de5376972591f828c8eb427e566ee470b7d5c492da3a81ec19792abe4c67dda06103bac55fff49a360a80283102f54abd3d9f29cf4be4c4225bff27db0d1f09e4a3a666b22a493d548c972a33f05c8c76bb14", 0xec}, {&(0x7f00000002c0)="f54f104684304190b59e7695dbb357a8799e6bfc569d1e8466ca994b2fa79b5312382ef528a5e5e4e081e8231034fc96a451dd26bbf30f1c3bac4ae7fa3bd1553847c10ed80eb958112820cf8fe209c853b13a1d41d1bacc0438eee2cd2b6e177251fe4b0569d796b3cb72c63d8b03873a524b5b4643f09bc532ae4e9847972eb3c3f5cd092e9269c2d03e0558436351361338ad4a3e4095e6660390fbc2dbe889181d92c40815f3f5fe0f", 0xab}, {&(0x7f0000000380)="4e10901d1e5b9becceac6d338ad6b6a38cbf9699cc96d88bc824027324f6f9b90bdea1e7a97d15599ab926c4e1fff4e46b16b0564347cd7c3905992f3a6b939f6549b25fe1d20ed91b0dec1d585f14f93d30a6843a3038142595ae45c8a0e3fa38e20f3f9df82e7ef195d0a2f0441df5a3e53f9aefa9cd0d7d9ad4f079ef6e2d88172314b5885de837982e32ef5f16c92804dbd0e304ab92bde5e88ba5a0130859dcf9bfb2b82f", 0xa7}, {&(0x7f0000000440)="b39550aca74460abec5874ffe51ce1e5b5e396fb79186e5ae97f08fdc93f1df65eafa16ffb62345fbea819597819edd542730d0844ceeca1f72c9106d6fe6fe343fea2e4b7ad6bbcf93c7647ef803a829b6529423e62ca5027b11f400b10123afffcc7ddf84918e7d4fc1937bf1d4f61c1f66d3a80258fbb3b751dd4b9acc48da67996d08c70a3abd1f60d04fdafcc285537133b25390987edbe4bb67af8a0a8d3e6cd714dbff659ec0f511025c9d45e7759038fc886535db23213ee581d7b13ddbac324e9109de000d1d62fa413446e70d7b22bf073f5987f75", 0xda}], 0x5) r2 = socket(0x17, 0x20000000, 0x1) pwritev(r0, &(0x7f0000001b40)=[{&(0x7f00000005c0)="96c5c8f37242305d7a2fdf831a715f47b90479b34e2b0a0536e870246d792a2b2b5ffeedda4a5755cb9c04a047af4e2fc6a3146b8093177531a3ae23fd7746d2b1a4f7f9d9b19cced44d873628818d5a0843152325e8b83a6a159056800b63ce32c6c176be6e345ab719aa4d3ebb8a48f76dad7a3ca225fc25aae2a6c60671c20469fbd0523a1f57607ab0b81593704506821753437f304326024c16865de47fee14efc1dabe0aa357433e45b28e58c70efd012293a00b510fbf90ec95a7e3c787199bcf87760b6becfdf47641910130b9335445e9", 0xd5}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="b015cd610ee2703ba04df8d5c1dff742141aa4821d7e75a4f00931bc2583dbe93604b6aaf3b400378a579c9d3e8a23c2c12f64d013a03a36cb714e31aef7fcc59fdc77b94a37b922754d1781bf9c72d5effbc4de71bb4657cc275399fe594fe4ae2647da596e9594a4d44a19a21b51ef5e7fee715e867450aab3c58e89ce76792dcc6d07e181805f9f490727390857632ee33ecf58d62b20cead20c1fb8e46d44fa08833dc9ac77ce8f3f6ca75d5365a0bbca969fd9e497a65871d4660", 0xbd}, {&(0x7f0000001780)="4608c22bad81cad99f6898122933afa55361b01cd9f03ae6b4066f6c6840a21c58e0bcd80ae4c20fc708277c8adb09f02bbec4ebd2425e4ba24ee7a3d6341ec6bbdab8ddf647a1c29d810024abc4330b49d37e5bd0b4cdaa19664e43d1d36f621e7d8fd472a8fff380ed3d6f907c3c3ba606b15a71bb3276d2acc2295735e645aaef86cbc5088f079480047dfc6b7304fefcc78606911687b2c4532c0f504cac705c7a0a5487c2ae94319debc7eb1da1c29e53b1dbe43a7414bac5e45b127be17fd3b35ec391de5b978b96d369bbe297835b405169e82df5329657ce925a2b677fbbd6df37fc6de44174c7c11c55037e6107cf4ddb56ae6c60", 0xf9}, {&(0x7f0000001880)="3fdb7adfb1a55143c0ed5246360dc165b09f0999c19ee46e80229b2d725559a417bfb473bdfbe5b64414c319dd1837d337c723d1695e4a84ba05bc9615f64b140d0098b8f4b49d4c27eb74218e00762fc07ed84e397744ba20a0a7cbce74e679", 0x60}, {&(0x7f0000001900)="c3b742ebef7f2d619d33d480bce75bc634edd58cfdb2eefef649f3efe30410fbe239d1b416e0afb40a74dfa0c06a5d0e1d893621ba39c5f0227a6226b11d40292319cc5ed56876ccb6d4ab9a150c069260c615de9789", 0x56}, {&(0x7f0000001980)="b7c5edc26ea2d553a678494666db1bc4ccb058036e7fd53c11e4a3c7fffdc8a9cce6bc44cb65818274fa158b89230ba3434918166b05301b62449a489b7d543a0c940dc61b6c39b2a4a9e228bc70eb5341ab88737c91cbd95f9f16afca343efdfafc9b4b33261837662ea5c6ef01813a77797d93ad6f22e256fccb3d8d6f3492c7fdd933627d9c7371f291271e8182a48a0bc1c0ea435ba4749e1d9aeb7065d9a8ac46d782a5771e57fca2f13ceb7a46336787", 0xb3}, {&(0x7f0000001a40)="9daa24675fc4e0ba1315a3a340e8fd8a781f15a9ae96e175fec5fe706f79bf0e0127a1febc86583ffb56585c8376f58924c9f742141801db878ea47a86d176504c72f797272e8a3521e61d23ee6be97b69b1de55e9504088bdaca0f5347d3fabdd7b5a57d3bb029852ed708edab03955c47f2c97b069d08f055c2ad163b8af3e697f7f3c801c1c9faabe6797762766b7b1a177dc4fefd05e2be86baa7fd4b1380efc51f75bbe0df6e5000e068fe485f7724aad12feda41a890d58891cf050616be9b92a6800eae1df7b4d1ce470f", 0xce}], 0x8, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) r3 = socket(0x10, 0x5, 0x1) lseek(r1, 0x0, 0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f0000001c40)=0x400, 0x4) setitimer(0x1, &(0x7f0000001c80)={{0xffff, 0xeb6}, {0x63e6, 0x62}}, &(0x7f0000001cc0)) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000001d00)={0x0, 0x2e}, &(0x7f0000001d40)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001d80)={@in6={{0x1c, 0x2, 0x800, @ipv4={[], [], @broadcast}}}, r5}, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000001e40)={r5, 0x5}, &(0x7f0000001e80)=0x8) getuid() getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000001ec0)={@in={{0x2, 0x1, @multicast1}}, r6, 0x1, 0x5, 0x4, 0x35e60eae, 0xcf3}, &(0x7f0000001f80)=0xa0) setsockopt$inet_tcp_int(r3, 0x6, 0x800, &(0x7f0000001fc0)=0x680, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000002000)={@in6={{0x1c, 0x1, 0x5, @mcast1, 0x40}}, r7}, &(0x7f00000020c0)=0x84) fchdir(r2) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000021c0)={0x5147, &(0x7f0000002100)=[@in={0x2, 0x1, @rand_addr=0x99}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xee, @mcast1, 0x3}, @in6={0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x1}]}, &(0x7f0000002200)=0x10) bind$inet6(r3, &(0x7f0000002240)={0x1c, 0x2, 0x9, @mcast2, 0x2}, 0x1c) readlinkat(r1, &(0x7f0000002280)='./file0\x00', &(0x7f00000022c0)=""/213, 0xd5) setitimer(0x0, &(0x7f00000023c0)={{0x5, 0x3}, {0x8001, 0x2}}, &(0x7f0000002400)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000002440)=0x7, 0x4) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000002480)) setsockopt$inet6_tcp_buf(r2, 0x6, 0x25, &(0x7f00000024c0)="622f150995c6f4650dfc23508744ce32116a8fca6653c5b64e55fa4422f8d1454b591b730c9c1fb4cf73a2586e95fd97aaf6cda0a7b46176a9b2d8e2d7ac985402e60c4856405aeb162c408b17435228da601adfbaaa8dde657c2e1ffe85d9d407186e17c54da8dc7728d173104a69c5bf6b15372746d5ab76a10b89e9071271be6898031b77f3c3692f351d8254e004", 0x90) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000002580)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000025c0)={r6, 0xfffffffffffffffd, 0x4, 0x4d14, 0x6, 0x9}, &(0x7f0000002600)=0x14) 00:27:15 executing program 2: setreuid(0x0, 0xee00) r0 = shmget$private(0x0, 0x3000, 0x42c, &(0x7f0000ffc000/0x3000)=nil) setresuid(0x0, 0x0, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340)) shmctl$IPC_RMID(r0, 0x0) 00:27:15 executing program 1: r0 = open(&(0x7f0000000680)='./file0/file0\x00', 0x0, 0x0) r1 = getpgrp(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x3, 0x1, 0x7, 0x4000, r1}) r2 = semget$private(0x0, 0x3, 0x1) __semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000040)=""/217) 00:27:15 executing program 0: r0 = socket(0x17, 0x30000000, 0x4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0xff, &(0x7f0000000040)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3d, &(0x7f00000001c0)={@local, @broadcast, [], {@arp={0x806, @generic={0x39, 0x4c42, 0x6, 0xb, 0x4, @empty, "64d5e1c2120683b33acaec", @remote, "6dcae35548667848f97f074d5d5215fd"}}}}) msgget(0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00739) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) 00:27:15 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0xffffffffffffffff) r1 = getuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) pwritev(r0, &(0x7f0000000000), 0x75, 0x0) 00:27:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c3", 0x1}], 0x1, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/../file0\x00') ftruncate(r0, 0xf) 00:27:15 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b15d, 0x800000b360}) mlockall(0x1) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 00:27:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000080)="0cebe4cb6a66df2a788adbe9024c202a851cb6c8ff8e6aad9805d31f4008cd0338269db0a40c9d39db2156097647873792158ff754fc8df07c7d24fe0ff98613acf649d927407b395e42947e9e7c6c91bf8939217217ca4e5b77930b8cf071bed7163111dfab9e9d05e3333ae06c0e") ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:27:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x76a) r1 = dup(r0) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x100000001, 0x400, 0x0, 0x3, 0x1000, 0x9, 0x6, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in={0x2, 0x3, @rand_addr=0x9e}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x3}, @in={0x2, 0x2}, @in6={0x1c, 0x3, 0x9d6a, @loopback, 0x1}]}, &(0x7f0000000180)=0x10) r4 = socket(0x2, 0x6, 0xfffffbfffffbffff) sendfile(r0, r1, &(0x7f0000000240), 0x0) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000080)="01201b56e9681eab070000011b00fefeefffff1a00f40000b6000000", 0x1c) 00:27:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x37, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x80000001, 0x6, "761687", 0x268, 0x25, 0x1f, @mcast2, @rand_addr="d6e35965d8c3b4fad88955d3f7999142", {[@hopopts={0x4a}, @hopopts={0x1f, 0x20, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x8, 0x19, "655b18414e58512019ec8f9e7624455a8bc54cae259409e499"}, @generic={0x8, 0x8f, "14c3317471b95f0a256bcad2ef3e59a6fbca743c643de91c04d6358ed121b2e1b30b54ba8dff995a9d443b66a3999b50f4d873be711ca1af58ce6d2b7470176035c91e859f38679efadc0d6400301be71b6d67f3a8053fd9ab75e7d3ceadc21f0172ee5a8afb9cff0f838a3d0c6c6dae64bd08f78d77d5f969ba0b3b7af41b33fd77ebf5876acff78091ddbaba496c"}, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7ff}, @generic={0x7, 0x34, "5d2be26a2e90b72d92ed92e975b9c652b9a26ca4537f8e4e6bf1fcd26f5b8fe180bb28615b0f60c544d55294516767570242f4f3"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x40, 0x7, "ea26a2de7227ac"}]}], @icmpv6=@ndisc_rs={0x85, 0x0, 0x0, [], [{0x1f}, {0xf, 0x18, "28cc0ce93e9102f1c5f01a4959d40181f4f5e09e51e5870ef65c40b6f4c4a409eccc5b37f0028783ade8dc55be155ca7c04b1c820e976e9622993c5dbe22a13342d2e37622c4d57f8bae03425719912b7254c861d4da6d5e6b7fa9a85bf7bbc0f761d011167bd3360526e1712f5a6a9b3bfd6030898904709c179f3098e81e8c06c709dd7cabead7c6646b4a7be3cf22c5ac2c552eced9c1853f348376484d2a461c4655d5621df446b52a43668db9e9e640e76d59cb81c5c74dd627400524cdbe8ff7"}, {0x1f, 0x4, "170ab9bfa2d5f31626491a04d8a67ba119f0e71ccb0c75ad921fc0e6aa3c6d07"}, {0x2, 0xb, "cdb29a1de3ff8edfd9a8553a0fce388147357a424711b6bb26f8446cc1a3d1162ebf21ea67ca89a41521e22ad4788e8622be5e53a41783fa8c3ab52d6c0429c13fdadfa62fbee7e4f6ba192e9df5189d3c9cfb270c0d46de96e9846f4f"}]}}}}}}) getrlimit(0x0, 0x0) recvfrom$inet(r0, 0x0, 0xaa1d79f4, 0x81, 0x0, 0xffffffffffffff47) 00:27:15 executing program 2: r0 = socket(0x2, 0x40040000005, 0xfffffffffffffffd) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000), 0xffffffffffffff08) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0xffffffffffffffff}, 0x1) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022ed4170f4b3a53c96fb95e213000ea0d0a6f28d100000000000000006ed964f5efcc19b6a72badd5a36260008f55c2b72ee39e371d97e65ea585f8a84a6099"], 0x10) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) 00:27:16 executing program 2: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000040)="e2afd76e68578b9d921e23f756cb42db164cb1fba4bdc02cc395db17911c17308fbd0105c44158e67aa16e1aab2da3da44c4820f72cc2ce19020859fe4a8a24c8722db9ae5f613a9e64afe21f9cc0b33d5dc15b17d16c600823923a560de2ec336d975e1d8b2e57bea95dd222ce5f4ec785f3d83e59d04f0d26927f972064547b3e30fc4facb0de5b6b6b8e822ad7de174ad4c5eda58acdffe925afd0071f78082a423ea4509bfae1f18892e585b8eb9") 00:27:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000080)=0x35) recvfrom$inet(r0, 0x0, 0xffffffffffffff38, 0x0, 0x0, 0xffffffdb) 00:27:16 executing program 1: syz_emit_ethernet(0x4000, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xf000000, @empty=0x17000049, {[@lsrr={0x83, 0x29}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x40, 0x0) sendfile(r0, r0, &(0x7f0000000280), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4, 0x22) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0x933e, 0x5}, &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000200)={r2, 0x80000000, 0x0, 0x4, 0x5}, &(0x7f0000000240)=0x18) 00:27:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@remote, @local}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="2f0000009d9ed21c52bfc8fc8b84f0ff853d6e5fed077cf29355ef64cbaf947d11a68f52a78cff1ffc6c10001a963f1ae6af1488e23d6fa913c0a70000eaecc5e549003c3de7f2e07d4843b21b65e7266b4ff57afdc1f7feb2e43c8fd0258bc57691ae6cc9e96a3f5e23cdb1a0f85d3b5853f680005936ff5ce12b7ef63f43813d76c18910e042e78e24"], &(0x7f0000000040)=0x37) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x0, 0x9}, &(0x7f00000000c0)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) 00:27:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x2, @multicast2}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) chmod(&(0x7f0000000080)='./file0\x00', 0x80) r1 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x28) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000140)="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") bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) recvfrom$inet(r0, 0x0, 0xfffffffffffffecc, 0x2, 0x0, 0x6857de6afdcfd189) 00:27:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0xffffffffffffffa6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:27:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000080)=0x7ff, 0x4) setsockopt(r0, 0x2, 0x9, &(0x7f0000000040)="f181f17ed5a03b62be58e181a9122cb24dd7b7dccbe5e855ad", 0x19) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x20) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x1f, 0x9, 0x4, 0x10000, 0x8, 0x6, 0x9, {@in6={{0x1c, 0x3, 0xffffffffffffff01, @empty, 0x5}}, 0x0, 0x1, 0x8000, 0xffffffff7fffffff, 0x8b9, 0x200}}, &(0x7f00000001c0)=0xb0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000200)={r2, 0x7ff, 0xffffffff}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00350) 00:27:16 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x180) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000200)={0x0, 0x9d5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)={r2, 0xa6, "deb0284ff4e0bb8eaebe4830b040cdc4deb110f5970df46ea4fe3c21ffdf6d20e0b68ac4f1d54efb2f8fccc87705285e5312aea3766e35fd1bc823bb81a02808ff58ebd7cc2166a2c4d3f41db2d982e14dac94509b85d5a27771060b342ddd99deed06cc03259676f8fd0e7fa2cb0b020c25986803ccf84e75a7d7cf25b31d2ac527222941e530895474291647f6db91fa27c268604b674c41288b671ad032b473e5747f9f03"}, &(0x7f0000000340)=0xae) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x1003, &(0x7f0000000040)=0x8001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r4 = socket$inet6(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0xd885}, &(0x7f0000000140)=0x18) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0xffffffffffffff13, 0x0, 0x2, 0x80000001, r5}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000380)={r3, 0x8000}, &(0x7f00000003c0)=0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 00:27:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000003dd36b4c5aec491b35489541df3a5e250172be7deafdd5e935d5c62053eb46cadb79915e54081db415e3097cd788690084985f90761572ef6664544e25f55ff4574d4a63f6"]) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x0, 0x3a, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x2, 0x1, @empty, 0x80000001}]}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004bf) 00:27:16 executing program 0: socket$unix(0x1, 0x2, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) r1 = dup(r0) mmap(&(0x7f0000ff7000/0x7000)=nil, 0x7000, 0x5, 0x10, r1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004d6) 00:27:16 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x10) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000080)="ea82e4e34fea22416d643861cfb638e8268e7816f4931a5438ade20892eb97d02bb3d4cbd82e06bba5") setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x8001}, 0x14) socket(0x1, 0x10000000, 0x0) sendto$unix(r1, &(0x7f00000000c0)="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", 0x1000, 0x81, &(0x7f00000010c0)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000001140)={0x0, &(0x7f0000001100)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000001180)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001280)=ANY=[@ANYBLOB="1c004e210000000000000000000000000000ffffffffffff0510000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004da57a033155bc78e0e35fd7000000000000000000000000000000000000000000000000000000000000000017a384e222fb1e9958e379000000000000", @ANYRES32=r2], 0x84) 00:27:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000000080)=""/115, 0x73}, {&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000140)=""/6, 0x6}, {&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f00000001c0)=""/243, 0xf3}, {&(0x7f00000002c0)=""/120, 0x78}], 0x7) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000003c0)={0x2, [0x1000, 0xe76]}, &(0x7f0000000400)=0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername$inet6(r2, &(0x7f0000000440)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) 00:27:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000240)="8f00d9d56fa5fa159682d7c613b1de414e715f4d955cd265e29d85484e1cb29e3b74429463dc8ef4e66b2fc455c316ebc0cf321acec981f6f06c1729b15a52fa762b88c8d262f2dcc4524ad819f35333b33371e9f2c5f5dbe567863cd496e86cbf7aba5d8fa11906641ebd08416328c9526194e0098fb2b68b837c9adfc0cbe986dbf42274c4e940f4003ae75782e38464811ad0e08f1ba32adb6e73cfb343151c91a8a6c337830d3b0effb5c96ff033f16cb7cdb8853b1ca083ea61020f6023f282832fb214f24007a56964be7bc4c9ac243143de34dbcff0") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:27:16 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@rand_addr="c0fa7a2b087f9245e1c1fdc2f66ef7f5"}, 0x14) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1bb) fchmodat(r1, &(0x7f0000000180)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="937600000800000008000000050009000000007a9465b8001c004e2209000000fe8000000000000000000000000000aa01000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000", @ANYRES32=0x0, @ANYBLOB="010000006f67000003000000008000008a080000"], &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000040)={r2, &(0x7f0000000280)=[@in6={0x1c, 0x0, 0x5, @loopback, 0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x0, 0x4, @loopback, 0x8000}, @in6={0x1c, 0x1, 0x6, @rand_addr="378e78b95d8fb5d9e78563188c98da76", 0x3}, @in6={0x1c, 0x3, 0x7, @empty, 0x3}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0, @broadcast}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x7, 0x4, [0x6, 0x5, 0x6, 0x2]}, &(0x7f0000000200)=0x10) 00:27:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00438) 00:27:16 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) socketpair(0x1c, 0x1, 0xff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x5a, "4506ed1e64cb759941365879b535fe3c6b24220bee0492aa773e75a73fafd01de1c04d5a7cc41a15843618496c27a5378bc242bba6ab3610898c59adc940cb3f46af43f11de5ba38a88f66e1091f3abba9237a736388825db772"}, &(0x7f0000000100)=0x62) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x101, @rand_addr="1c780f4ca0a5aecf5f8109da642d16c1", 0x20}}, 0x0, 0x3ff, 0x3, 0x8, 0x4, 0x20000000000, 0x9}, &(0x7f0000000400)=0x98) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000500)={r2, 0x80, 0xccda, 0x40, 0x81, 0xdda4, 0x6, 0x3, {@in={{0x2, 0x2}}, r3, 0xd6, 0x9, 0x8, 0x4a0c, 0xffffffffffffffff}}, &(0x7f00000005c0)=0xb8) accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() r4 = semget(0x2, 0x3, 0x45c) semop(r4, &(0x7f0000000040)=[{0x1, 0x1, 0x800}, {0x4, 0x1, 0x1800}, {0x0, 0xffffffffffff7fff, 0x1000}, {0x4, 0xffffffffffffffff, 0x64285c032afe141e}, {0x3, 0x5}, {0x3, 0x9, 0x800}, {0x2, 0x1}], 0x7) sync() utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x3f, 0x3}, {0x10001, 0x4}}) r5 = semget$private(0x0, 0x7, 0x400) semop(r5, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) 00:27:16 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x6, 0x8, 0x100, 0x2, 0xf5b5}, 0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019178ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0x14f}, {0x0, 0x156}], 0x2, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) 00:27:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) semget(0x3, 0x2, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00509) r1 = dup2(r0, r0) setsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000000)=0x100, 0x4) 00:27:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000580)={0x0, 0x7ff}, &(0x7f00000005c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000600)={r2, 0x401}, &(0x7f0000000640)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffb8) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000040)="9fdf217b96fdad72c83b1b467f9713d40f53f50da2b812616957f1fd016d6e1f246025023ee7f314543a03bb029ef868634dd5431fc316963cf1aa63113440f213f029dce34223f4e747e2534be6ef633970f8347d7a23c6cbf67e009915c2b30789bc72a349ccf0b89e1807c6f687c9f770fb79c549cd0216283a0eaa1c74868093c223cf88", 0x86}, {&(0x7f00000001c0)="a0b9f69a3724677357bd59d2dea28b07fc89b2494ddd71427b993d64da3e9bd0c6762507d1c923b9a9f51621280e53fa17c3b8348ee84f1e78a1205336600c57f994cbb9ec6f35b0933a93860106baa586d9571042dd654f9ded333790f75736cca310977b69925a812cf8cede40e753165b3a7e154de415c2330bfa164a6b1d068d113a7386b9ef292fa163d9dcb30bf7cf785748e775b6b74d59e18be125636f85eba2a4bab9866a4a5dc5ae2a885b3370712be60c93dbe6b304f7b6e2388f4f9d7d9a6d4af4c939a4d0362bd0d9cb40ff1c08c032ab47d7f455a19206fd1471718231ef", 0xe5}, {&(0x7f00000002c0)="ebe99344ae57462ecf429de9e9f2a66250547513c1cec0179468c47da3ff0a2e77a1132a38b38076d5baa21cc4874995d2b874435476d6ab07e5030f8893e7b11bea82e8ac8ea5892cf311496e6eee31fe2730f0f89cca5b8d9e595d53af2b804bf764b37b9e291789f14081fb6c1a34561a774f28bcfe930c019b33ec1f4429a6f5746f36dd9af1cb6dc2a5dc09c4e4e8bdfd72", 0x94}], 0x3, &(0x7f00000003c0)=[{0xd0, 0x3a, 0x6, "a89a96e69ef49b97e0c55565f3662310e6ddce08b9a1ed47aa7078a8ad91628feffe3e45aa464d3bc7e316586fd3672ac4c71e2da90b28d6ccf2a32d6195a034906862735387d6c904260e79b6e1f3e9d3ebb43bcde49d9914e7867eb31b9542fe3de5960db4f36f54056e73efa00ef69bb9ed277a38c2ab81318b443be25156f33893743829580bb2c1f779f8bd9612fb575384554d2c9bc8582905880c28c0ba8d0735ef661b42cd2a077f19d13c9b716d8e8eccb59c4743a233ba08d0"}, {0xa8, 0x1, 0x2fc, "9c4976d2d930be426fc7ede5fd83c9d0808b78a663df72f1afed55f1b3c4fa1dbf4be8115d61bfc3e4594faed1ae6168f174946fffc26ed9fede2681167ee72fc27df14dd4a13749baea1cfe01f39174900f51629cd4a42170540ac05b93ce84c789ea8bf6b22cdd3276d6a19d84086bf4add4d965c2abf0c0ed0ceaf27bed272d2242ae79b5f6c3745c899df2f3d0913849ec3d9be3"}], 0x178}, 0x81) 00:27:16 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) fsync(r0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:27:16 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="040000004cb2336866d5480121"], 0x8) 00:27:16 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0) 00:27:16 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xc0, 0xf, 0x9, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x6, 0x8, 0x800, 0x5, 0xd16a, 0x0, 0xff, 0x6, r1}, &(0x7f00000001c0)=0x20) lseek(r0, 0x0, 0x3) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20802, 0x140) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x45a8, 0x4) 00:27:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8004, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x2, 0x4) 00:27:16 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x5, 0x10001, 0x4}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r1, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}]}, &(0x7f0000000300)=0x10) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={r1, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000400)=0x10) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r3, 0x4004667f, &(0x7f00000005c0)) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x80000000, 0x3}, 0x8) 00:27:16 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f00004be000/0x2000)=nil, 0x2000, 0xfffffffffffffffd) setrlimit(0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0xfffffffffffffffa, @mcast1, 0x5}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="ee2a144dff0bdb32127efcfc33f9845bcda1970ad7af975ebf6ca2febc", 0x1d}], 0x1, &(0x7f0000000280)=[{0x60, 0x0, 0x9, "53c8d26d959057a591a740ae3c18d85a7477ae9305e294151658603dcd6414b136b7bc6ef7cf5c4d9861961e0402276b78b527f0e3d23b717c86c5e04692d4471769c686c941e545e6efd8935b"}, {0xe8, 0xffff, 0x3ae400000000, "15e16ba412178f848169cf5aa0c520da2c54503052d434dc1822380c3620e07aac791b0e1e549a174476d20e33861b230f8ce083755149f1e01600fc171f9e04fcd91c019adcc48da7b21dd24c4163b1bdc324c4662bab794c8e9b153af74bc202ba3e8fb392f2027bc85dc3699da33e6ae2f5ee208e1b7e1a788a29df9999ae94ea2089d09f6dd56d950bc2973b6a4650f7f11bb8fba0cf7c859353daeec00f0f1c311dd3644f616173cd8a5497cbd9c1b6f6d2b90b61d8fcfb463db371a0b2aece67f2fc24fb1c36153d3cdc6430e5e9"}], 0x148}, 0xc) 00:27:16 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x802, 0x11) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0xffffffffffff7d81) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xa0, 0x9, 0x1, 0x99, 0x81}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x2405, 0x9}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xffffffff, 0x4) syz_emit_ethernet(0x4, &(0x7f0000000440)=ANY=[@ANYRESDEC=0x0, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB="2da8664f192bcdedba7a9058992d2eef83051c536dc1a360e557e1e8392a0b8180a4d93df1727dcdc566ba62a12e981fd800381c291767851d58d253d31979dd80386b9548fd5c3f050a1d0fb03cf2b2dec5053692e5db088068863579b0", @ANYRESOCT, @ANYRES32, @ANYRES64=0x0, @ANYRES32], @ANYRESDEC, @ANYRES64]) 00:27:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xffffffffffffffff, &(0x7f0000000080)) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300040000000019078ac7000bb0000000005009078000006004500000000000007000000ac1400aa0000000000"]) accept4(r0, 0x0, 0x0, 0x30000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f7) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000000000)="f4713c8e23a73bd64c00f489e92e231a9b24b244f14f3e3fc4f917592fef8f6aafcab6cd41be295592562b14ada3f9e0ea5c2ba5e36a7e1296aeede8dbebf76a73f5526fda7ebb328792fdd1b685e3b895321303e4c1089e4755bcae") 00:27:17 executing program 0: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) connect(r0, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x8001, @ipv4={[], [], @multicast2}, 0x1}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000180)="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") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x81010, r2, 0xfffffffffffffffe) 00:27:17 executing program 1: write(0xffffffffffffffff, &(0x7f0000000140)="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", 0x299) r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="fffff9ffff07e7ffff1f14f8349ed65fca8155f178f08bdd4383ef1e2700f094a19d3b85f1aed087d31eb488b76ab10eb09d919c14a2b6b2f1356975abd3cdfe501e1cb87aba9d5dfe150293293e31026cd9738f4d64b99dc1b93da3c57b79ee0897f1684a33e1cad206a91552e04757b1f09d41a0a2a6c6cb6a8e042c7e65d89b976789dbb8a9d55992f195f554054c4fa6b21652eb6bf24f9140d468f0e579cfac970e9372f3e2f5cf1c8d8f2ee0196b87cb6fc71b742332ad0909a284bb6db93f929cb57661e32eff148b8ef64d"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:27:17 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x4, 0xffffffffffffffff) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, r2}, 0x8c) 00:27:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@loopback, @multicast2, @multicast1}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00528) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="69d7ef556b43b544c02bcfd2ef", 0xd}, {&(0x7f0000000100)="43ccff3b5654059a0bef431ffdd6e06a43bb482ddf53ad1ad81c0638f7faf408e8164e191a5b48e50938a019b590b46a0738de7ca0c85dff9d3fe9d58f27d1dbccd0284c2327d51f9afd0e6aeb4795dfe5cd4e11a4be46ab556aa3cae4d88ae34f38c68b7cde3835d9d4e5730d8fe4591378b1", 0x73}], 0x2, &(0x7f00000001c0)=[{0xe8, 0x0, 0x3, "0ed7a187b78d28e1692559a5c0f48718569eb22db458bd14f2130ab74ae51f73c3183fc59d70edbcd430947f77d314b4bcada4045fc33871e885e62e52ec031cdd31b5afdada079de2976d5756ba650d77731e53503b0bccbb2472a30a8ceceebfe7f5cbf6a24e9a47bf6f8e3918863811e621460ab198f6748760d94c7571a7d0a84d392417745215b6b8dd799836c8f46e60b62fc6bce8d326312bc336b247e53b16906a7e1c4045dcaf5d6ede43d0492ecd6f2e96356dc909886a1df7b70ebce5f8aadd9fbe1b7f8c2b40283bb10b24eb25d517be"}, {0x110, 0x6, 0x4, "364b101a4fcef9c7bc521d49ae29897b5a9a6d69211f1192d2474a7dd1be597908f7c341cca45841fb2cb62afada90a1ca900c445621f98dd0f4dfa0f282e37071bc709d0c708a460f00fa8e89de95ae2f8def11a6949c0b5e19c8a2d10e9a7a4f8b08ad998e48f15b8b84aa9973443b425ca22bcc090ac996089261232497798f630aca4968fede05ada5809e48eef76a005595e2b3d18e4604bbb5c1fe1496416b98781f18c1377baf0aba74dd3036794518fe09e8efa638a6f32ff20a1b7a61e9eb7f96b7de71301e837ddf52abbe0757d42839767e9162feb4baabc56caa81b6c70b9a309020d2d053384c75b4c8c01b26bce70048e3736040"}, {0x28, 0x0, 0x7ff, "6e1216cf639bb737f1c5dca08fcc637dae"}, {0x98, 0x6679202b7805f2c5, 0x80, "b83b396cdab750821eeb74e92d72fefc1f4944209ffbc9f613d069b872a55ddd6da3452063ef8eddaf5d6d2a0650a23eeb1d15498cbb55643154c36d3813dc28d732117b4494f39c88441b295ea89f805f0c9be93eeea8e40118e21b4919fe29e25a32eb33bc61372118acafd02d15377ea22512d019b75dca846862bb833f1b3253a18e"}], 0x2b8}, 0x4) 00:27:17 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="6954e742beb3", @empty, [{[], {0x8100, 0x100000ffff, 0x80, 0x3}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="2a18ed203596", @multicast1, @empty, @broadcast}}}}) 00:27:17 executing program 3: select(0x40, &(0x7f0000000480)={0x7fff, 0xffffffff7fffffff, 0x5, 0xa43a, 0xb37531ea, 0x5, 0x10000, 0x7}, &(0x7f0000000440)={0x1, 0x8, 0x9, 0x9, 0x4, 0x100000000, 0x9, 0x1}, &(0x7f0000000380)={0x0, 0x33, 0x9, 0x7fff, 0x8, 0x8, 0x47e, 0x2}, &(0x7f00000003c0)={0x480}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="3137d493657cffffffff01000000450000300000000000009078ac2300bb0000007a0500907800000000450000000000000000000000ac2300aa010000001c19dae0458e4798afff356d4dde4065358419e81445be9187b8545175ed1572725e85a06b32c82ab4fb600fa6876f1e89d1778ea336cfb80a04206553921ab598ff214ff53fa0fdd875c8e24c"]) clock_nanosleep(0x0, 0x1, &(0x7f0000000140)={0x40, 0x9}, &(0x7f0000000180)) getrusage(0x0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x36018e265bcf917c, 0x0, 0x0, 0x800e0082e) socketpair(0x17, 0x10000003, 0x10000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) select(0x40, &(0x7f0000000200)={0x3eca, 0x10db0cb0, 0xffffffff7fffffff, 0xa10, 0x80000000, 0x4, 0x1, 0x8}, &(0x7f0000000240)={0x10000, 0x1, 0x4730, 0x4, 0x5, 0x7, 0x10000000, 0x4}, &(0x7f0000000280)={0x6, 0x401, 0x5, 0xb433, 0x2, 0x4, 0x180000000000, 0x1}, &(0x7f00000002c0)={0xd3cf, 0x4}) sendto$inet(r1, &(0x7f0000000400)="0378f92b45ba672c572de62c83c68f719d8b5429172946", 0x17, 0x20080, &(0x7f00000004c0)={0x2, 0x0, @loopback}, 0x10) getsockopt$sock_int(r0, 0xffff, 0x1118, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 00:27:17 executing program 2: freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) getegid() link(&(0x7f0000001140)='\x00', 0x0) 00:27:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00730) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x20000, 0x0) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000040)="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") 00:27:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa0000000000009078ac1400aae00000011100907800"/42]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x8240, 0x0) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f00000000c0)="ce3be8da9c7db1471ed95eeb1d15be12b7777dc8600beb184e395174e019c6400016331fee5f3d315a9e3b22d4b4dc5fd884413eb95869b971f5e9b45225254f3e50a0cf71541d1e822cd692f0af84888ebc1eaf88c5bf0cfbfb835c44701d431b7c951c145ba7546045d1881b00f1c741c08c5e6b511e0c7207b44bf76fe9145877578020192bfd870351bdcb5da20d016f98d70e66a73a3b1ec8266b096fed27633c47742179711863133bb04d8077609684cc7fc6d5d269f4adfc0f65bb3928ba9340677e5c47db1fe0939c695914665d2a6465a352a4cbe526d2e37beb75200175f7f73ef2") setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038e) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f00000001c0)="9c5c78c0c6307ccf1442780d11500d96c884a5b881bd45bc1888") 00:27:17 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) r1 = shmat(r0, &(0x7f0000ff0000/0x4000)=nil, 0x1000) r2 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fec000/0x14000)=nil) r3 = shmat(r2, &(0x7f0000fec000/0x3000)=nil, 0x6000) shmdt(r1) shmdt(r3) 00:27:17 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100141, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x0) sigaltstack(&(0x7f0000f27000/0x4000)=nil, 0x0) pipe2(&(0x7f0000000000), 0x100004) 00:27:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = getpid() r4 = getuid() freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000240)=[0xffffffffffffffff]) r9 = getpgid(0x0) r10 = getuid() freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000004c0)) sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r2, r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}], 0x130, 0x80}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aa00000000aafffffffeffff08004500001c004400000000000000000000000100011100907800000000"]) clock_settime(0x0, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x130, 0x40041, 0x0, 0xb84adda743c75432) 00:27:17 executing program 2: socket$inet(0x2, 0x3, 0xff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00509) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x803, 0x0) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000140)={{"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", "455fb781b706ddb82b23e4c03b04c8d3b57ce5c9844400cc6f3819db444ef3c4", 0x1, 0xffff}, &(0x7f0000000080)="fdfe0fbc650b63f218a5c3d22dfac5cf4a5999b5da8ca37157f9fd85c1c9bf24d50403bcb3f88602616a8766c90142f6bf0518644ff096d568d96ef7e264d88055d6c0aad39379863afc208c6c20bd2637f9df03751e3ff47e8550177f64bea25e25d9cd3f0be42cbbee9d3a969196fe8f02c7b970e0069d5fda8edc4e7d7357763a3fddac0a5e1fa478e93fc40c24327b0dac1efa89707b7f8a9fddc5a5312830558011c67c3ed89b644e9e85eef7411e33fe2572", 0xffffffffffff8000, 0x7, 0x80, 0x7eee, 0x3, 0x8760, 0x7, 0x81}) 00:27:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) getitimer(0x2, &(0x7f0000000000)) r1 = dup(r0) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000040)="857c07f0c16917ae8fb726063c4706b4d79bec63b43c965eadff2719d5adc59738") 00:27:17 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x104, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) mknodat(r0, 0x0, 0x0, 0x80) pipe2(&(0x7f0000000040), 0x100000) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) utimensat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0x7, 0x7ff}, {0x6, 0x3}}, 0x200) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) fcntl$setflags(r1, 0x2, 0x200001) writev(r3, &(0x7f0000000280), 0xa7) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000400)=0x200, 0x4) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0xe, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="2d0c9db74d424bc7"], 0x1) read(r3, &(0x7f0000000440)=""/245, 0xf5) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000100)=""/198, &(0x7f0000000200)=0xc6) 00:27:17 executing program 1: munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) munmap(&(0x7f0000ce4000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0x3, @rand_addr="8e49e613e3bcf57b862e55178c0135db", 0x3}, 0x1c) 00:27:17 executing program 3: ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x200a}, {0xffffffffffffffff, 0x8000000020}, {}], 0x3, &(0x7f0000000100)={0x2}, &(0x7f0000000180)={0x8}, 0x8) r0 = socket$inet(0x2, 0x20000000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:27:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setitimer(0x2, &(0x7f0000000040), 0x0) r1 = semget(0x2, 0x0, 0x80) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000380)={{0x80, r2, r3, r4, r5, 0x10, 0xf0}, 0x2, 0x5, 0x3}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00869) 00:27:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/134, 0x86}], 0x2, &(0x7f00000001c0)=""/198, 0xc6}, 0x81) r1 = dup(r0) accept$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000300)=0x10) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000180)=""/38) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0084e) 00:27:17 executing program 1: getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setgroups(0x1, &(0x7f00000000c0)=[r0]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r1, 0xffff, 0x80, 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100)={0x6, 0x4}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00378) 00:27:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0400000000e51e30020cbfb0c8aaa87f4e2f7daa364c3cd74f4fcb3d104176274ba0a8e50c296960bf4933d02fada5fadb411b94a06ce7dc8c0529236ca28dff2743fa1f29275ef0095269bc355643250607c91366db8a8c1ba9f1b7c1ee0c6e8337a2ceeca009eae5d9ebbadd49530b1afda6"], &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8) 00:27:17 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0xe0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) socketpair(0x12, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:27:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0041d) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="e2b3ed73f7debcbec2904678679621e7d233dd68c51d9a58030c141f7e0b59bbfdd54188b966c60af7bf279e581978efe6e9a92afe81", 0x36}, {&(0x7f0000000080)="55fa4ff52c13cd20058310f96826000ecf849b9e010eb47b924a876b31bc190beb41f05312ed6c2d418ceac2a8304dbaee3c4a1b03eb89873bdf90e209af08443a7ade131976590cb6a00ceba27e379219dd8d", 0x53}, {&(0x7f0000000100)="c35e57082bd125ac1cdf3c06a9dfa32a69a718fe9d3be829b51e1d519d", 0x1d}, {&(0x7f0000000140)="e8f6", 0x2}, {&(0x7f0000000180)="ed95b015c23fe9ab82dd1da23a81317caaccc82602ff90b4ad7c6fdbbe881217643264ecee1d9a1bcde842ef2b7c64855a86e4e2c2a92996102a866ecfa8e74bc393a4f2619c44dd0a2b278c08b48ed047b2f3cd772f64ec2f87ad4cee646af450af09dfa282cb4b403b4b9dcc9bb7", 0x6f}, {&(0x7f0000000200)="8dd371de50631343f1aa892c659a28910200b34f74249d68d5ddfb4adbc1cfc15303a8182544a88fe2ed5ac376db09f7ede7cacef3599fa1bdc1ad0295abf2f297861a4ee100f56b773d5cc416f4c331a013b1926f9120dcaebf1c01c21a8c02961b290160b1d8f31ceb784caa1f923bb9fe9b51bb3bb3f1d65dce4284c31a6e6043ae763a96aca65c9b4aaeb55e78cac578", 0x92}, {&(0x7f00000002c0)="c8d87d40aef254be13e8d6d57421e67164b82ffb172babfdb1074aa98ecb3428c0092e8e3657fd60ae7cb2d1eadae55fb84fcc0eb45beeb06e48b8916ecc0652583529833d49f63bff611a46671c8c0091eedec3514493cc3332672526ef1dfb5a102e2951b042919e3c4daa0b1479915d6e37be00", 0x75}], 0x7, 0x0) 00:27:18 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x14, 0x0, 0x4788], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8], 0x4100}, @mcast2}}}}}}}) r0 = dup(0xffffffffffffffff) recvfrom$inet(r0, &(0x7f0000000100)=""/187, 0xbb, 0x2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 00:27:18 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r0, 0x5) 00:27:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/17, 0x11, 0x40003, &(0x7f0000000040)={0x2, 0x3, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:27:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x5, 0x0, &(0x7f0000000040)) r1 = semget(0x2, 0x3, 0x10a) __semctl$IPC_RMID(r1, 0x0, 0x0) __semctl$SEM_STAT(r1, 0x2, 0xa, &(0x7f0000000080)=""/231) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20a02, 0x82) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e211b510000fe8000000000000000000000000000bb0100"/128, @ANYRES32=0x0, @ANYBLOB="db7f020000000000786d9e4dfbd56fdd8eb99c7e7b05fbab9ab63bbdcc471b48a7a8c334626b2b6f9a0a95bf358fa897a8acaf9370caa2d78e6479861ccb86aafd5b22077ad872c9426b038146e69b4e429c612938e6021e00000000000000000000000003452c62cd046027012a79a3102095c482f833bbc33611edeb77bc6ea9c25784458983ab2679362a69318daa066a9ecb70fdfce61004332eed7f5911c2b06feead5d0871fbd907"], 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, 0x0, 0x15f) 00:27:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x153, 0x0) fcntl$setown(r0, 0x6, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0xb2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x40, 0x8, 0xe6, 0x80, 0x4}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x800}, 0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000040)=0x2, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ba) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000180)="430e604dc2d66c555ecf32a7e6675f673f81c0dbc6ebf4efc94af49baa3ca428b452cdbb017ac33d6498bd45b57141cb6acd696329e439011575ee2dfb50edfe8e447de9b1b9dc6912c9e9dab427657c03bb2b3c27a055368405ee961a52827992157f526630863ea81872bc4c39947b77b5378cb002072ea10cac00d3cb84bc95f6219108a8cb4532eee8f6752fff25ec33b02b7b8b29257627fab032023a5f58c4c3acdde40154a7db17713e7dbbe8e194b72ad434") open$dir(&(0x7f0000000240)='./file0\x00', 0x2, 0xa) panic: in_pcb_lport: laddrp NULL for v4 inp 0xfffff8000b3b8d58 cpuid = 1 time = 1638 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0021130660 vpanic() at vpanic+0x1e0/frame 0xfffffe00211306c0 panic() at panic+0x43/frame 0xfffffe0021130720 in_pcb_lport() at in_pcb_lport+0x4c7/frame 0xfffffe00211307b0 in6_pcbsetport() at in6_pcbsetport+0xc3/frame 0xfffffe00211307f0 in6_pcbbind() at in6_pcbbind+0x26a/frame 0xfffffe00211308a0 tcp6_usr_listen() at tcp6_usr_listen+0x176/frame 0xfffffe0021130900 solisten() at solisten+0x7a/frame 0xfffffe0021130940 kern_listen() at kern_listen+0x132/frame 0xfffffe0021130980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0021130ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0021130ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdfffdf38, rbp = 0x2 --- KDB: enter: panic [ thread pid 30234 tid 100579 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why