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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000212000-0x38)={&(0x7f0000929000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000008f000-0x80)=[], 0x0, &(0x7f00009fa000-0x1010)=[], 0x0, 0x0}, 0x0) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000fe5000)="1982e237cf47bbeac81bd2926ebcc02fc668b1607f5f69f8459fad194858e4c8035408a764655728043de280bbfa94d4f9053cfba920aa5286f08593a2e735a0ca3dfeea6d0028c9a215cd983d6c0e6e529bdcc82549a0336bee7bd5fdc9cb6ca8f7fd8115db2d0a6c7c5eab20278eb841e63dd95e8b33d5dd9ce799ba0d203ca38e139ad8485d6c56e765b00dfdbac6d4093f25f12df7ae104404b7cb57997cb4c1a28dcaaa6e9ed004d543") recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) vmsplice(r1, &(0x7f0000a1a000-0x20)=[{&(0x7f0000cb4000-0x3)="6ace63", 0x3}, {&(0x7f0000d82000-0x58)="d2f75da3599b0107152b373362a6fc82fe171f18f828ad4de6e637f7588d09a4c36f6178dbe62acc6f04c934c3d9c27c3ff960bb41862a1f427eb3c4de2d0915f8dc45eb968e3dc89f025d2b7dc8110007115cd2fd88a59d", 0x58}], 0x2, 0x4) 2018/01/09 12:25:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bca000-0x10)=[{&(0x7f0000879000)="2900000018003106e5ff2100006500050a0000000800ff07800000e40b000900000000000000000002", 0x29}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003ea000)={r0}) getpeername$netlink(r1, &(0x7f000070f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bcd000+0x621)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000583000)={0x0, 0x325, 0x81, 0x12a, 0x4, 0x95a}, &(0x7f00003e6000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008ae000-0x12)={r2, 0xe9, 0x5, [0x2, 0x9, 0xffffffffffff8000, 0x6, 0x9]}, &(0x7f0000c72000)=0x12) 2018/01/09 12:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f2e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036f000)=0xe8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x8, 0x4, &(0x7f0000443000-0x20)=@raw=[@generic={0x6, 0x4, 0x0, 0x75}, @jmp={0x5, 0x2, 0x6, 0x9, 0x1, 0x80, 0xfffffffffffffffc}], &(0x7f00000f9000)='GPL\x00', 0x7ff, 0x1000, &(0x7f000041b000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) syz_emit_ethernet(0x3a, &(0x7f00002ef000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f40002fb0502", [], {{0x20000000800, @ipv4={{0x31a, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) socketpair$inet(0x2, 0x80007, 0x5, &(0x7f0000441000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e58000-0x20)={0x7, 0x40, 0xb2c9264bc49ba040, 0x100, 0x1000, 0x2, 0x3f, 0x0, 0x0}, &(0x7f0000c3b000)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f72000-0x14)={r3, 0x80000001, 0x4, 0x1, 0x1, 0x1000}, 0x14) accept4$unix(r1, &(0x7f00007bf000)=@file={0x0, ""/91}, &(0x7f000007f000)=0x5d, 0x80800) 2018/01/09 12:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005b3000)={&(0x7f0000e15000)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000010d000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d13000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000d87000-0x48)={0x4, 0xa, &(0x7f0000c12000-0x50)=@raw=[@map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4e9, 0x0, 0x0, 0x0, 0x7583}, @alu={0x7, 0x8, 0xd, 0x8, 0x6, 0x80, 0x1}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x2, 0xf, 0x5, 0x56bf6050a9a4f01f, 0x18, 0xfffffffffffffffc}], &(0x7f0000fb7000-0xa)='syzkaller\x00', 0x3ff, 0xdb, &(0x7f0000086000-0xdb)=""/219, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000190000)={0x0, 0x0}) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000052c000-0x4)=0x1, 0x4) r3 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:25:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xedc}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000000)=""/184, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x10000000004) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000074c000-0x4)=0x0, &(0x7f0000718000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/09 12:25:02 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={0x0, 0x9, 0x100, 0xcf, 0x3ff, 0x3f}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000)={0x4, 0x4, 0x5, 0x9, r1}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000007000-0x70)=[{&(0x7f0000002000-0xba)=""/186, 0xba}, {&(0x7f0000006000)=""/71, 0x47}, {&(0x7f0000007000-0x57)=""/87, 0x57}, {&(0x7f0000006000)=""/236, 0xec}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000007000-0x75)=""/117, 0x75}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x10000}, 0x2) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/09 12:25:02 executing program 3: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000fde000-0x10ba)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socketpair$inet(0x2, 0x806, 0x2, &(0x7f0000088000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fe3000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a09000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000618000-0xc)={r1, @empty=0x0, @loopback=0x7f000001}, 0xc) 2018/01/09 12:25:02 executing program 4: r0 = socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000793000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0xcb, &(0x7f0000b76000-0x3)="0300", 0x2) 2018/01/09 12:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000090f000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000290000-0x30)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) r2 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002c0000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000651000-0x4)=0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000109000)={0x10001, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x1ff, 0x6, 0x400, 0x0, 0x9, 0x3354, 0x4}) r5 = accept(r2, &(0x7f0000a34000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ef6000-0x4)=0x60) sendto$inet(r5, &(0x7f00004ae000-0x5d)="daf0ce91d24604cbe0a72a0378a6f56172e5e2500026673640a37c9e1f79c1bddeaa36389f67788ef45c11365099be21aceddcc8e18aa1dd2610280fba14a55555e94c74586de256b72e64b8c93cb91ed67ca36298c085c8cc40d3ff5a", 0xffffffffffffff66, 0x40, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f000047b000)={{0x10000, 0x3ff, 0x3, 0x7, 0xf17, 0x8}, 0x9, 0x65, 0xff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000e30000-0x1)={0x80000000}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000742000-0x14)={0x0, 0x6, 0x0, 0x7, 0xffffffffffffffff, 0x7}, &(0x7f0000244000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000322000-0x4)=0xfff, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f000048f000)=0x8) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) 2018/01/09 12:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004b5000)="8368165b3ec290b5cc2f6613e7e34fe7bfa2fb68bfb3b9d6b0bfde613ab233b2dcf67a987aa0d358732a9b69dd2e553e7d544efc8bbd8596f9adfec49d586163b8", 0xfffffd1c) 2018/01/09 12:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000943000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/09 12:25:03 executing program 2: socketpair(0x9, 0x0, 0x4, &(0x7f00008b8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x29, 0x7, 0x7fffffffefff, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x2c27, 0x20, 0xac62, 0x6}, &(0x7f0000001000)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x1a, 0x5, 0xe49}, 0x10) 2018/01/09 12:25:03 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) connect$llc(r0, &(0x7f0000673000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f1d000)=@assoc_value={0x0, 0x9}, &(0x7f0000732000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006c6000)={r1, 0x0, 0x70, 0x8, 0x0, 0x9}, &(0x7f0000001000-0x4)=0x14) 2018/01/09 12:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendto$inet(r0, &(0x7f0000efe000-0x1000)="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", 0x1000, 0x4044001, &(0x7f00005f5000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f000031f000-0x23)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2018/01/09 12:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0xffffffffffffff9a) bind(r0, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000061a000-0x108)={0x0, @in6={{0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x400, 0x100, 0x4, 0x8, 0x3, 0x2, 0x4, 0x4, 0xa382, 0x2, 0x1ff, 0x5, 0x100000001, 0x8]}, &(0x7f00003c2000-0x4)=0x108) sendmsg$inet_sctp(r1, &(0x7f0000aa3000)={&(0x7f00007b2000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000382000)=[{&(0x7f0000286000)="b15d08020c0c08fe5dd6cb32e6d486a2751f08d7119da66789069d852ee020ef926130433765ae3b5e2705102185aa97f263d9c984352af5a25db4f144ba8019fb2fd69a03e7ff08358a21fa54d01492ae10bf703b5219d22cbfc90941cc8f4bf7617cd5893cabd099dd37f5081ac9d6e288e96c2d540c49af63f2b38ad5da6efe41a57d6e47c856e6bbddc0e0cb7715760aa217b2d0c82fd6973ce274f5ad3a8647906cddd15185e0641dc93dd8256bc2aee04762b63e", 0xb7}, {&(0x7f00009e7000)="ef1c806e7678248968bd99b6b48e04111b7b5b73b4baa8e0b420d6a971a668", 0x1f}, {&(0x7f000083e000)="7e6c136153a5669507da31f12c1955cd4b70a730b8447477011b530ce18e956c60e428675702a3e6e50621f0db76c7ee0807f80ec71bf514a06018aea6cf0f0ceadaadb83b43c2d041e87e76ae0d0b3bdbd7f464416373dacd02fd8fbcdb112e5eab7bf4731bfc5614a9d9682a5bd56873cbfb56273acfaa27cd", 0x7a}], 0x3, &(0x7f000038d000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x200, 0x0, 0x0, 0x3, 0x800, 0x2033, 0x100000001, r2}}], 0x30, 0x20000004}, 0x20000000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c32000)=@sack_info={0x0, 0x9, 0x10001}, &(0x7f0000d52000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000019b000)={r3, 0x5}, &(0x7f0000bf0000-0x4)=0x8) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xffffffffffffffff, 0x1fffffffffffff) setsockopt$sock_int(r0, 0x1, 0x800000000002b, &(0x7f00008f7000-0x3)=0x8e, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000c54000)=[], 0x0, &(0x7f00008ae000-0xf0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006aa000-0x90)={0x45, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/09 12:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000055000+0x59e)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bce000)=0x10, 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00007f4000)="8a4a0ce0c197450f258b74943ecc5bba", 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000a5e000-0x4)=0x7, 0x4) sendto$inet6(r1, &(0x7f000028a000)="", 0x0, 0x0, &(0x7f0000999000)={0x2, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 12:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000002, 0xc) write(r0, &(0x7f00000be000-0x25)="240000001000fd004dfbe3064001030305010006007d00150000007fe70af1000020d0", 0xffffffffffffff62) 2018/01/09 12:25:03 executing program 3: mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)=0xb) socketpair(0x3, 0x80006, 0x4, &(0x7f000044d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a96000)={r0}) 2018/01/09 12:25:03 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f00006b4000)=0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00001f0000-0x10)={0x34b2, 0x1, 0x1, 0x0}, 0x10) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ef6000-0xdf)="", 0x0) 2018/01/09 12:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000db9000-0xc6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001b7000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f00005a8000)=""/139, &(0x7f0000ab8000)=0x8b) 2018/01/09 12:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1) listen(r0, 0x40000000000005) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c11000-0x8)={0x2, 0x0}, 0x8) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f00004e4000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ffffffffffffffe}, 0xfffffffffffffdaa) r2 = accept(r0, 0x0, &(0x7f00002b2000)=0xfffffffffffffe89) ioctl$sock_bt(r2, 0x8907, &(0x7f0000206000)="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") 2018/01/09 12:25:03 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000e22000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f000090a000)=0xc, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x400, 0x1f, 0x8]}, &(0x7f00005a1000)=0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x200b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0x0, 0x10000000000800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/09 12:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b1c000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000a3000)=0x0, &(0x7f000044f000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006aa000-0x8c)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bfd000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d6c000-0x6)={r2, 0x3}, 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000d12000-0x4)=0x0, 0x4) 2018/01/09 12:25:03 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0xaa1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000004000)={&(0x7f0000001000)=[0x81, 0x6, 0x1, 0x3f, 0x3, 0xa9, 0x7f, 0x7, 0x800], 0x9, 0x8bbe, 0x0, 0x9, 0x61, 0xffffffff, {0x7, 0x7fffffff, 0x1f, 0x0, 0x1000, 0x1, 0xf9, 0x37a7e3a2, 0x100, 0x0, 0x1f, 0xcd, 0x4c, 0x0, "db64a8644491d33c6c3f505c4dd6a3efe0d5d56a95589637466ad3993d83b0b3"}}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20, 0xa0, 0xbf, r2, r3}, {0x7, 0x100000001, 0x9, 0x4, 0x23e, 0x3476, 0xffffffff, 0x6767}, {0x15, 0xa55, 0x3, 0x20}, 0x8000, 0x3, 0x1, 0x0, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0x2b}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x3, 0x90f, 0x8, 0x81, 0x7ff}}, 0xe8) 2018/01/09 12:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000baf000-0x1f)="1f00000002031906000007000000068100ed3b9509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000637000-0x8)=[{&(0x7f0000e53000-0x1f)="1f00000002031900000007000000068100edbb8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000192000-0x8)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b850900020000000800000058", 0x1f}], 0x1) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x24, &(0x7f0000dc1000)={@random="6f08f4ebe1e6", @random="fcb121dfd5fd", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x87, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x73, 0x0, "5fe3bbfa44298b56c99f5572f9a38a66903392e6e7889bafaa5c30dee7338562508f97e05e6aaaa0798a0cd818bae6e7fea254993e41adc117bcb9af98ac34f404ea329ece668c23417f2753a5e00ca33cbe7f52ec9d0704dc0cc5c080e65d11cc1029a9cef12d78e0cafb"}}}}}, 0x0) r1 = socket$inet6(0xa, 0x801, 0xd837) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00004ab000)={0x0, 0x1, "93"}, &(0x7f0000c49000)=0x9) recvfrom$inet6(r1, &(0x7f0000357000-0x16)=""/22, 0x16, 0x40000100, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d91000-0x8)={r2, 0x4}, 0x8) 2018/01/09 12:25:03 executing program 3: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000f8e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f8e000-0x4)=0x1c) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f8e000-0x4a)={0x0, 0x42, "bfe7d2560fa45772eef190823b9033a8ef8b37d71c7a1a997698c27fc1986f373b36704104dffc73127a1fc723bb1299740a76aed3f5e1ec66c632638e7fb1d6598a"}, &(0x7f00002a2000)=0x4a) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006b4000)=@assoc_id=r2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8c000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000a0f000)=[{0x0, 0x0, &(0x7f000016e000+0x2a7)=[{&(0x7f0000e37000+0xfcf)="8d1f45eeaef0d6e12a34174fbe7d35e9", 0x10}], 0x1, &(0x7f00004a9000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/09 12:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(r0, &(0x7f0000e6a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000a38000)=0x6) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000cb5000)=""/202, &(0x7f00005d9000+0xc64)=0xca) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00001f0000-0x4)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x11, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/09 12:25:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000e11000)="9e5a1c508467489c7050626989c8d2e9635041982c672015b2800d7120fca9685d4baffb013aa0a61b0dd9eabd319307d36729cc26d153a37769b2fa1c6a28d6d652245011064d2e7f570f3684462b9e624a024528a52cdbc9ac259be04bafa2d61f507b078a7f1aa2979e1a67953fbb656909", 0x73) mmap(&(0x7f0000000000/0x35f000)=nil, 0x35f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000360000-0x10)={0x3ff, 0x7ff}) sendmsg(r1, &(0x7f0000239000-0x38)={&(0x7f000035f000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000027c000)=[], 0x0, &(0x7f00001bb000-0x24a0)=[], 0x0, 0x0}, 0x201b8b70) 2018/01/09 12:25:03 executing program 1: mmap(&(0x7f0000000000/0xa13000)=nil, 0xa13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a13000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003bc000)=0xe8) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00004ee000-0x31)=@un=@file={0x0, ""/47}, &(0x7f0000a14000)=0x31) mmap(&(0x7f0000a14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000a15000-0x60)={0x27, 0x1ff, 0x313, 0x6, 0x9, 0x1, "88043186cc8756e4248a728b6722183306bfe96979ab74eaf266d46e99a0296d2aba07101654fc3eee133eecaa89e08a05c776394ef53b863d410ba5292039", 0x6}, 0x60) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a13000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a13000)=0xb) mmap(&(0x7f0000a14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a14000)={0x0, 0x0}) 2018/01/09 12:25:03 executing program 0: mmap(&(0x7f0000000000/0xe6a000)=nil, 0xe6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f00002d2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e6b000-0x4)=0x10) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000e6a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e3e000-0x4)=0x10) 2018/01/09 12:25:03 executing program 7: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071a000-0x20)={0x1, 0x1, 0x8000, 0x8227, 0x6, 0x8, 0xc0e3, 0x0, 0x0}, &(0x7f0000aa1000)=0x20) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004d6000)={r1, 0x80000000, 0x2, [0x0, 0x2]}, &(0x7f0000aa1000)=0xc) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x0, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/09 12:25:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000042b000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = accept(r0, &(0x7f000008d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000631000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a03000-0x10)={0x0, 0x8, 0x1, 0x0}, &(0x7f0000338000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d6c000-0x6)={r3, 0x4}, 0x6) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000023000-0x4)=0x3a70, 0x4) r4 = accept$inet(0xffffffffffffffff, &(0x7f00000e9000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000933000-0x4)=0x10) getsockname$packet(0xffffffffffffff9c, &(0x7f0000499000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c0a000-0x4)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000404000)={@empty=0x0, @broadcast=0xffffffff, r5}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/09 12:25:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) write(r1, &(0x7f0000336000)="8625be09b31067ea9255a99bfd4c1387c57bcd076330382d80f2ff4c12b7d417d5ac3fe9023690f9c8dbf8981d39861802deae3b3a8de9fdc8815641bdd3db2942b5fc151b46b767ec6c1c13948fed31af5ad2e2b5a24f25d9c91a5c3c71d5c2be3417012c5c277309f6c5a0dc55bc824f593433c5a7b63498891d6a20eeedadab3105e5bfa2401ae4082c889fa5323932367f8f1f12d05d5991d7c835240b95d127962f441624d58bb920f242bd1ec7373b177c242a6964cb5ce2b70bbfd7ef45264b622cef0c5e46b3709c190c2a3d3705628430621109c06ac9d9e9", 0xdd) write(r0, &(0x7f00009d0000-0x59)="45d98d98a0a51b21c3bff283657b2cc407d2e14651a7a5297461f0f642ef9fae67b6ffc510131dce023ad5bda96f30179dcb10c6d4476f69f760fcabb1fa1d854c76f23f074b8fdf27792b9698a72a9c1d64e77232de3662f7", 0x59) r2 = socket(0x11, 0x8000000000000802, 0x0) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b74000)=0x104, 0x4) write(r2, &(0x7f0000383000)='f', 0xffffffffffffffe6) recvfrom$ipx(r2, &(0x7f0000a8c000)=""/0, 0x27e, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2018/01/09 12:25:03 executing program 6: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000872000-0x8c)="", &(0x7f0000fe4000)=""/55}, 0x18) socketpair$inet6(0xa, 0xe, 0x2, &(0x7f00008d2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fc7000)=0x0, &(0x7f0000fc8000-0x4)=0xfffffffffffffe1b) 2018/01/09 12:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000cb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x30, 0x3a, 0xbfffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '\aY+', 0x0, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00004b7000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000791000)=0x10) bind$alg(r0, &(0x7f0000a23000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(gcm_base(cbc-aes-aesni,sha256-ssse3))\x00'}, 0x58) 2018/01/09 12:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000068000-0x2c)={0x1f, 0x6, 0x1, 0x4, 0x1c, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x1, 0x807, 0x4, &(0x7f00009e1000)={0x0, 0x0}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efe000-0xc)={0x0, 0xffffffffffff0000, 0x18}, 0xc) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f000042a000)={&(0x7f0000404000)='./file0\x00', 0x0, 0x8}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x10, &(0x7f00003db000-0x80)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001}, @map={0x18, 0x5, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x0, 0x80000000000007, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000187000-0x8)={r0, r5}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000426000)=0x7) shutdown(r0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c75000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00005c1000)=@assoc_value={0x0, 0x30}, &(0x7f0000c94000)=0x8) socketpair(0x4, 0x9, 0x8, &(0x7f00000ab000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000554000)=@assoc_value={r8, 0x800000000000000}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00000b1000)={r8, 0xffff, 0x0, 0x800}, &(0x7f000049f000)=0x10) 2018/01/09 12:25:03 executing program 2: r0 = socket$inet(0x2, 0x80a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@common='ip6_vti0\x00') ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x850, 0xff, @raw_hdlc=&(0x7f0000001000-0x4)={0x1000, 0x81}}}) unshare(0x2020600) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001000)={r2, &(0x7f0000003000-0x53)=""/83}) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000002000-0x6)=""/6, &(0x7f0000001000-0x4)=0x6) socketpair(0x9, 0x7, 0x200, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000002000-0x4)=0x0) pread64(r0, &(0x7f0000432000-0x98)=""/152, 0x98, 0x0) 2018/01/09 12:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a7000-0x9a)="ccfc2db40dd772d61422b73348c923b9c76ad2d6a3043fc6cde2bf167c681f897fb4c04b9e7e562242aafcf04069722fc17cc6285c64b5e6dd7bba12c808dc26adc904ffbca57776ba966380fe60c175db453847bd72c34abe91fedd307fd328a323063eae043d0ea40468e2f4739cd7f998461adc6586baca7cb4c9685b7aa4593c8517f2b022dec75b3e97c1a971b4907ef5527f9f4ec593ef", 0x9a) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000e95000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x0) sendmsg$alg(r1, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[], 0x1, &(0x7f0000abe000)=[@op={0x0, 0x117, 0x3, 0x0}, @op={0x0, 0x117, 0x3, 0x1}], 0xfffffffffffffe75, 0x0}, 0x4008004) 2018/01/09 12:25:03 executing program 1: mmap(&(0x7f0000000000/0x180000)=nil, 0x180000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x20000000000000bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000181000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001a000)=0x10, 0x800) mmap(&(0x7f0000181000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000067000-0x8)={0x0, 0x1, 0x6b}, &(0x7f0000182000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000aa000-0xa0)={r2, @in6={{0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x885}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x29a6, 0xfffffffffffffffa, 0x9, 0x10}, &(0x7f0000096000-0x4)=0xa0) 2018/01/09 12:25:03 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000002000)=0x10, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x1, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23c55a5303", 0x0}, 0xffffffffffffff7e) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x60) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000008000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000007000-0xad)=""/173, 0xfffffe7a) 2018/01/09 12:25:03 executing program 4: unshare(0x400) r0 = socket(0x2, 0x3, 0x2) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2018/01/09 12:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0xfffffffffffdff06, 0x0}) r0 = socket(0x11, 0x80003, 0x0) setsockopt(r0, 0x107, 0xc, &(0x7f0000000000)="", 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000074c000)={0x0, 0x0}) 2018/01/09 12:25:03 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000bfd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ff5000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000674000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x100001, 0x0, 0x0, 0x0}, 0x20) socket$inet6(0xa, 0x80f, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x2, 0x0, 0x25, 0x0}, 0x20) 2018/01/09 12:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x6, 0x7f) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000118000-0x4)={0x0, 0x0}) socketpair(0x4, 0x80003, 0x4, &(0x7f0000bc3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000e72000-0x28)={&(0x7f0000124000/0x2000)=nil, 0x4900000000, 0x5, 0x20, &(0x7f000008b000/0x4000)=nil, 0x5}) r2 = socket$netlink(0x10, 0x3, 0x0) bind$ipx(r1, &(0x7f0000905000-0x10)={0x4, 0x81, 0x0, "1137f2f57502", 0x2, 0x0}, 0x10) writev(r2, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x22}], 0x1) 2018/01/09 12:25:03 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000016000)={0x0, 0x0}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000018000-0x8)={0x0, 0xffffffff80000001}, &(0x7f0000017000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000018000-0xc)={r4, 0x3ff, 0x2, [0x1ff, 0xa9]}, &(0x7f000000d000)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000010000)={r1}) r5 = socket$inet(0x2, 0x1, 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000017000)=0x2, 0x4) 2018/01/09 12:25:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000fe2000-0x10)={0x200, 0x0, 0x9, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x6, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00001d0000-0x63)=""/99, &(0x7f00009bc000)=0x63) connect$inet6(r2, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r2, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r2, &(0x7f0000825000)=[{&(0x7f0000de7000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000202000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/09 12:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000539000)=0x2, 0x4) r2 = accept(r0, &(0x7f000089d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000071d000)=0x14) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000929000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000c30000)={0x4, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000bf6000-0x20)={@generic="9b432bd2f1b24a15440a4f322966a4a5", @ifru_flags=0x3101}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000310000-0x4)=0x10000, 0x4) pipe(&(0x7f00005d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r3, &(0x7f0000194000-0x2)="f2eb", 0xfffffffffffffff2, 0xfffffffffffffffc) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f000064a000)="2941a6318938d105a1440f88bfb91c5310a79b926197f432623f77feb7ff47585dec69f9aae5c034402d") socket$key(0xf, 0x3, 0x2) 2018/01/09 12:25:03 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x804, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x1c) recvfrom$inet(r0, &(0x7f0000000000)=""/88, 0x58, 0x2000, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000963000-0x4)=0x0) accept$inet(r2, &(0x7f0000323000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007bc000)=0x10) syz_emit_ethernet(0x7e, &(0x7f0000973000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x48, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'z\te', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/09 12:25:03 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x8, 0x9]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x800, 0x4, 0x7f, 0x1e7, 0x0}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x0}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket(0xa, 0x1, 0xffffffffffffff5e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000003000)=""/61, 0x3d, 0x2000, &(0x7f0000003000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000003000)="92551daddb0860a9a1a33e74237af031b4b37eaf0a587ef2242d852f9b6ce6132ccf5704c14788ddddb077c4e82d4cc8cdbfc267fb848c35a1eb9786171396c1ab868892a3a7da8331d871079cb6dce45a9e7bd01a33562d0fa2f2db57f1068bfc7a4f1f8a95ba56f5a86433fbbc7cdacb99b65a14781d4495b2b61d2ec481ef78d531e03fcf5d56f2cf3192d0ae2e898bc052543a0e178a78f3688e73f180e212afc460ac6c97c5dee5ec0c9a9a780efbb5598acedd36f6d16be6a1d59d8eedcd4c7528e244aba8cb6fcac5cc4096c6ea606a555127d28972723867e28410b26590f0d41a4efc7672a546081eec02", 0xef, 0x20000000, &(0x7f0000001000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x2b, &(0x7f0000004000)=""/83, &(0x7f0000005000-0x4)=0x53) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000003000)=r3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f0000002000-0x2a)="bcbb2fffb8da1fa63806c019becf8136b3cd51c1ace52e37f8e38969e4026eb89c8090bfea4c7b1244cc", 0x2a, 0x20000000, &(0x7f0000006000-0x10)={0x4, 0x7, 0x9, "d719ef86a358", 0x2d, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006000)={r1, 0x9, 0x7, 0x2}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000008000-0x2)=0x0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000008000)={@rand_addr=0x3f, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) 2018/01/09 12:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004c5000)={0x0, 0x0}) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x10000000000001, 0x0) bind$unix(r1, &(0x7f0000675000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r1) 2018/01/09 12:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a66000)={0x0, 0xffff, 0x1, 0x0}, &(0x7f0000580000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000985000)={r1, 0x2, 0x4, [0x9, 0x6, 0xffffffffffffffe0, 0x0]}, &(0x7f0000b3b000)=0x10) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00003bf000)=0x6, 0x4) sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f000096a000)={0x2, 0x8003, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1046, &(0x7f0000280000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'RU!', 0x1010, 0x11, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0xff, 0x0, 0x0, 0x9, 0x1, "f326c0", 0x10003, "331d4e"}, "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"}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x80007, 0x80000000) r1 = accept$inet6(r0, &(0x7f0000068000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008f7000-0x4)=0x1c) r2 = accept4(r0, &(0x7f0000081000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c10000)=0x6, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000bd9000)={0x7, 0x20b, 0x624, 0x6, 0x0}, &(0x7f0000cd2000-0x4)=0x10) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000151000)=0x0) listen(r0, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ff7000-0x10)={0x0, 0x2, 0x7, 0x8, r3}, &(0x7f0000694000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000741000)={r3, 0xe4, "0ea4779cdd4c916f4fcec1cece12d8b89089ceb36aa49e9f598f888faffe80070ccedadfa18e14a5869af90dd7e0a7b93d86774330f47ffb04603458f0db57e2e91fa089537cc9d0bc4ed022a3efd3f2aeb31135030bf785a4900c71559273aede93f08c69dbd024d28501647c314ee9f22d9cb4a94f67616b84bad05b2ec6771e5e5acf49d0d39846be55c923d9fd007124add02c6514963c470b391045ab2eebda2d559923f620a1f3d3132b27328e0094d01ea5b2f03b6de5a1c4b3c1c9717800a9484ca715ded6d96ad22be247c82c3d02768a64cd494c1d51a831142cceee0c04e1"}, &(0x7f0000ab7000-0x4)=0xec) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00003ea000-0x8)={r4, 0x2, 0x6}, 0x8) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000435000)=0x1, 0x4) pipe(&(0x7f0000fa3000)={0x0, 0x0}) setsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f0000bbd000-0x33)="499a85a1f5918100000000000000011cd272f75c3b03da4bffff3ddd32ffd61b69b493a34f7f41391c52f4503435bf07000000", 0x303) bpf$OBJ_PIN_PROG(0x6, &(0x7f000056b000)={&(0x7f0000d45000-0x8)='./file0\x00', r5}, 0xc) getpeername$llc(r5, &(0x7f0000848000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ab7000-0x4)=0x10) 2018/01/09 12:25:03 executing program 2: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x0, 0x4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df6000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x7, 0x0, 0x79, 0x5, 0x238}, 0x14) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000df7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket(0x15, 0x3, 0x3) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000826000)={r0, r0, 0x8be, 0x929d, &(0x7f000053a000-0xd8)="0a37f7233e3bbd53538cf3896be0902243f13e2ae0d8495d6c2700d6304f592c8aedc48bb4274e7dac62e81a8e06e6f17359f75791a298170c0cdb13c37df1c2dcb74ffa0a3205a3c1abcff091022e04ca8ea72c6f22d6f2eec1143810a14f76001a11f90e88e66541b5ea29bb66582a83cb0c94a9f13e9d4494d69c2cb19eac40340bea75623633b16c86fdf57a05260b9410bbb1f31c52749720396ff182dc09c7de27fb7da287fdb28d8d3b3d0491731eb48c3aec0a689857c1d536b2f4538394db362bb88a5783570fc6b94079a4c5cab3795179bb1f", 0x10001, 0xff, 0x9, 0x884a, 0x6, 0xeab, 0xcb81, "5d780fa04d551c7fe95e7b02f7c0b84c11a995dc1060c6ce7be6ef9eab61c8455f5c7d9d981dd25edab7d8b7e91bbbab939a6022e2a1e0d3988bd5df11b72453c4a6d94a2a36c64f762db9cefa3550fe1fb08e6b00c512d1d473d60d6f434df7c3b8c3eb211e6250ce9ea541b8cd1e8235729e6c356ffe27bdf28556eaab27284651075e6f3546c5b6f81250b7dadfbd79585c512f986e3357b883efcdc28eeaa51c426e435afdd39b402852fc564e3af916ef2ad3162fbbbbc00883298c94808d3e803ffbdb24bd0d01dba664dfde8d6a266ec0af"}) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000df7000)=0x0) 2018/01/09 12:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000025c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e59000-0x4)=0x1c, 0x80000) connect$netrom(r0, &(0x7f00008aa000-0x10)=@ax25={0x3, {"70b943fe8f31fa"}, 0x9}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r1, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/01/09 12:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a51000-0x4)=0x0) socketpair(0x5, 0x80806, 0x2, &(0x7f00006b3000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c29000)={0xa0, 0x0, 0x10001, 0x4c}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000d0c000+0x962)={0x0, r3}) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0x1f3}, {&(0x7f0000f7d000)="3aa6436253912955216294ea5f22fd68a0dc31e186d773c76175085eb896e1e99a8be1b780faddea9825e77295a47807330960db2c9e5f431eb1c7b3fd662c647db200c9f8c41bf6f2ecfd1644e8b4afe6", 0x51}], 0x2, &(0x7f0000917000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x216}, @assoc={0x18, 0x117, 0x4, 0x23}], 0x90, 0x0}], 0x1, 0x8000) sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="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", 0xcab}], 0x1, 0x0, 0x0, 0x4000}, 0x4) recvmsg(r0, &(0x7f0000b4b000)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x10000000000000cc, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61) socket$inet(0x2, 0xa, 0x0) close(r1) pwrite64(r1, &(0x7f0000fc9000)="97e0ff4912bda75b58cc8c2269d034314a69e4fa9147f9d9e56c3f99dd2f62b04e6013c4932c28ba3b497a1da5a39156688f99bd0bdae8ad91289d8327fe3a605cecc0c9bc379da7f08b306eb34e7fb4c873f2de46f5b7a2f9ff62bc70668d323f0e630a133888e281399f4ce3829e0bc5077038c8108466b8717d84f6a7b99d6bad5ed07316f5cd053aabda9fa3a1b356c018c472d2f8ec46741d739cce05c3ab4b10debb3be9d0f207ee2dfad13b7944ae78e4ce7c4b1716", 0xb9, 0x0) 2018/01/09 12:25:03 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f000000f000)=0x4, 0x4) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a01008000e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/09 12:25:03 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x7b449d5e6c43ccaf, 0x16) close(r1) socketpair(0x1f, 0x4, 0x400, &(0x7f0000e31000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bae000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000d2000-0xc)={r3, 0x80000, r2}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000fc6000+0x90d)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffff7}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000001000-0xac)=""/172, 0xac, 0x0) 2018/01/09 12:25:03 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000006000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000007000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000007000-0x4)=0x10) r1 = socket(0x2, 0x80003, 0x1) getsockopt(r1, 0xff, 0x1, &(0x7f0000004000-0xda)=""/218, &(0x7f0000002000-0x4)=0xda) 2018/01/09 12:25:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x16e) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x2, 0x4, 0x2, 0x10000, 0x10000, 0xb619, 0x4, 0x7, 0x0, 0x9f, 0x40, 0x72b0183d, 0x80000001, 0x8]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x46e}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000056f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f000056c000-0x40)={&(0x7f0000d65000-0x4)=[0x0], &(0x7f000099d000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f43000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000049000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) listen(r0, 0x100000001) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005f6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002e0000)=0xc) 2018/01/09 12:25:03 executing program 0: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870", 0x8}], 0x1, &(0x7f0000868000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x19, 0x80000, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000022a000)={0x0, 0x58, "9714324c2834d1c41cf36b8c8243dc0015f4b040e33b55b077c1a9ccc651585df29a0018c95c9c6277967043c18af56a098a979e91fbd75a4f3acbb3295ed052938d68848801761bfad485775b3e8928a29afb3f0d4e7179"}, &(0x7f0000c3d000)=0x60) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000730000-0xa0)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x475a, 0x0, 0x20}, &(0x7f00001c9000-0x4)=0xa0) mmap(&(0x7f0000f87000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f0000f87000)=@file={0x0, ""/4096}, &(0x7f000003e000)=0x1002) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x4000000000065, &(0x7f0000f87000-0x4)=0x0, &(0x7f0000f87000)=0x4) accept$alg(r2, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f85000)={0x0, 0x0, &(0x7f0000839000)=[{&(0x7f0000f86000-0x59)=""/89, 0x59}], 0x1, &(0x7f0000f86000-0xfb)=""/251, 0xfb, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f84000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00003f7000)=[{&(0x7f0000426000)=""/4096, 0x1000}], 0x1, &(0x7f0000ba2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f47000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000046c000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000213000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000bc000)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x200, 0x0, 0x3, 0xa, 0x20, 0x20, 0x33, 0xc23, r2}, {0xd174, 0xffffffffffffffff, 0x80000001, 0x3, 0x2, 0x1000, 0x80000000, 0x2}, {0x1, 0x3, 0x9, 0x3e00000000}, 0x2dd, 0xf, 0x2, 0x1, 0x1, 0x0}, {{@in=@rand_addr=0x7, 0x1, 0x0}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x3, 0x90000000000000, 0x8, 0xe545, 0x8000}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ee3000-0x20)={@common='bcsh0\x00', @ifru_flags=0x6500}) socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000d62000-0x18)=@get={0x1, &(0x7f0000c7e000)=""/8, 0x1ff}) 2018/01/09 12:25:03 executing program 1: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000f52000-0x4)=0x3, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000013e000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000f53000-0x108)={0x8, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f53000)='\x00', 0x1, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0xfffffffffffffdad) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:03 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[], 0x0, &(0x7f0000f77000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f7b000)=@assoc_value={0x0, 0x1}, &(0x7f0000f7c000-0x4)=0x8) pipe(&(0x7f0000ee8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000959000-0x10)={0x4, &(0x7f0000e5e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f000065a000)={r4, &(0x7f0000f7d000-0x88)=""/136}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007ae000-0x8)={r2, 0x7, 0x3f}, 0x8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000ee000-0x38)={0x0, 0x0, &(0x7f0000f7d000)=[{&(0x7f0000118000-0xc)=""/141, 0x8d}], 0x1, &(0x7f00006db000)=""/129, 0x81, 0x81}, 0x21) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000f7a000)=0x0, &(0x7f0000f7b000-0x4)=0x4) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/09 12:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000cde000-0x8)={r2, r0}) bind$unix(r2, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0x11, &(0x7f0000f8c000-0x4)=0x0, &(0x7f0000a91000-0x4)=0x4) connect(r3, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/09 12:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80007, 0x3a8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000293000)={0x0, 0xffffffff, 0x7, [0x7ff, 0x9, 0x9, 0x81, 0x6, 0x4, 0x80000000]}, &(0x7f000080e000-0x4)=0x16) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b6b000-0x10)={r1, 0xd24d, 0x4, 0x5}, &(0x7f00005e2000)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(seed-generic)\x00'}, 0x58) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007a3000)={r2, 0x28, &(0x7f0000d22000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) accept$alg(r2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000383000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000ac3000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xbe6c}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000458000-0xc0)=""/192, &(0x7f0000b54000-0x4)=0xc0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000525000-0x20)={0x9, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000aa4000)={0x100, r5}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000583000-0x4)={r3}) vmsplice(r3, &(0x7f0000d8e000)=[{&(0x7f00006bc000)="e24bd237915effee965afdfb8ef4d7b6e93882099f19f407d3f17ff9fa42b01124cef345515c330877b32765f98c43680220b93fc254f479f23192", 0x3b}], 0x1, 0x7) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ed0000)={0x0, 0x0}) recvfrom$ipx(r6, &(0x7f000062d000)=""/4096, 0x1000, 0x2000, &(0x7f0000cc9000)={0x4, 0x0, 0x9, "c5e3f5e15da5", 0x8001, 0x0}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f000017d000-0x4)=0x0) splice(r3, &(0x7f0000871000-0x8)=0x60, r4, &(0x7f00002e8000)=0x0, 0x2e, 0x8) r7 = accept4(r4, 0x0, &(0x7f0000cd1000-0x4)=0xffffff05, 0x80800) recvfrom$ipx(r7, &(0x7f0000d0f000)=""/51, 0x33, 0x2021, &(0x7f0000756000-0x10)={0x4, 0x1000, 0x8, "5b6c98317fcf", 0x1, 0x0}, 0x10) connect(r4, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) bind$inet(r4, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000ad9000)={0x0, 0x0, &(0x7f0000ca6000-0x10)=[{&(0x7f00006c4000)="ff4af5f2c41abecc1b9a637e01e6669bfab9177e0595edfba7c6d5da14a1bc0336", 0x21}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000052d000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(fcrypt)\x00'}, 0x58, &(0x7f0000c7f000)=[{&(0x7f0000d9f000-0x8f)="66640f947880dc5616d88384908fc73693c8f52f3a4d990f1a4c157ffe477a27d4f730ec53f336ade5271e134dd12b2db1df4b06119a8a07df6041fbeb4b1dc60c3d99fa74f9380733be048445eea1f47639822a5dc39c63b5449a9a8787852ccfc2f184eaff9cff101f120fd07536823018ac8307ee113ce74be10c1bcb72e44534fa7be3f3f596df14557cdadda3", 0x8f}, {&(0x7f0000001000-0x2b)="cd7ffd7ba659ba3b1bd5ea2492053670b19197e912b77308c2ca4f02200b28b689d6077d57e4ce77c39007", 0x2b}, {&(0x7f0000689000)="4da754a4e9ef167b5e89da68246cd252db482f18bc550aa36fb94b81340993c0837800710677493305c07193b7c7b3630d78a38413bda9cae8386cafdf34da0d97ba2d3d7b71ff333b5bb46a8b221d9653264036f565edaafe4f766707b8c2b0f6a9d33f9aef2e3d457e923630fd2e970315315fe6939f70a87d13d8dfbaf5d0d57613e17c59887dc8bd2e520ddae3ab1286b907613fcc923b08c524dbbf5672f322c937966711f7743b1681b44e98b5aa357e7583fedab4c67d4b1e077e52d050d025423bac5daecf5b5e32cc8629802050cfc506e1347d80fec143fd15c92297c20b4a04844a645789d10d2e", 0xed}], 0x3, &(0x7f0000001000-0x20)=[{0x20, 0x115, 0x0, "55663df7d94e1e7867"}], 0x20, 0x81}, 0x7f}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000067d000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000b5c000)="", 0x0, 0x1ffffffb, &(0x7f0000172000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x281) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00007d3000-0x4)=0x0) recvfrom$inet(r1, &(0x7f00002b0000-0xa3)=""/163, 0xa3, 0x40, &(0x7f0000e2e000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:25:03 executing program 5: socketpair$inet6(0xa, 0x6, 0x5, &(0x7f0000927000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000043e000)={@common='bpq0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x800, 0x10000) accept4$llc(r1, &(0x7f00001cf000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c25000-0x4)=0x10, 0x80000) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000dc3000+0xe10)="130000001000ffddbf00f49ff60f050000230a009d000000040afb000000e5f9ec3e4fe8697ae1a349009600000189b93c18983ae3820d1ab0f049a1b4b88ed4fc65be0602c2d3275df200aa09b1267c3d5f625e77e750da8ed7f76ca466a47bd87da5cd04b27dd2000000000000eca41bbce9093d468612f0267214ff9b20fb0f7e5bf12930d877b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) bind$unix(r2, &(0x7f000024a000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/09 12:25:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000001ff1200aa05ffffff7f00000000", 0x10) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000f9a000)=0x0, 0x4) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000889000-0x10)={0x0, 0x0}, &(0x7f0000166000-0x4)=0x10) 2018/01/09 12:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a0e000)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d59000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d3f000)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006c0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000270000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xffc7) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000333000)=[{0x0, 0x0, &(0x7f0000fda000)=[{&(0x7f00004d2000)="b4627b68eebf35d0ebc93f9e6099d6f2", 0x10}], 0x1, &(0x7f000033b000)=[], 0x0, 0x8010}, {0x0, 0x0, &(0x7f0000749000)=[{&(0x7f0000af9000+0xd8)="247a6a0ac1fab7d1ac4ac5ac7f0c1aef7b4726c051636ef725e189bef5e76b0bc968116f069bf7858ee70f10009bce86875fe8f365dfeb", 0x37}, {&(0x7f0000edb000-0xb1)="558c12db8388c0bb9a3d0903157e6a3f3f9d4d0516307339a4f2f090844c8fccfe2e5bb47cfd290e123e5d306b5bbdab9e821cbee6fe3e8e0fa6334e0912d5b2ebcdbae8fbabd1e525a18a90282edeea16ba07146d969b218638ca1bc63866a20381f4ae9ca60ff4ee53e80ab0ab000aa54fec635c24a611f4dbd6ca37890bac42ba20c16c1ad348d3255e00ee94247a9f6a396434322c2674d03a2f5336582fe46a124d3f3b7bb553893ec0a1c9d4d42f", 0xb1}, {&(0x7f0000157000)="2baee5c76bb46f21426c232d07b6eb643f6f635a3ba75484763b1a78061dd4a3e987338ee3958885b184f0953265d8d10e9b3b15baf223c4739d33e358388c8d58de331cab6926c8d05e3f98aadf33a39e25d5a4f30dff4563c9acb688d8632a81b6bbf682346712213894615f20af7e2838a5bc5471075e12ce04cfea994eeb6f9b4056ada3620a09a2ad0081a9b647f495542e6365749481f2413d54f9c47259f7e8d1650481c086e8aefccf", 0xad}, {&(0x7f0000c3a000)="6d28825d940d43aa9f54", 0xa}], 0x4, &(0x7f0000a85000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa8, 0x117, 0x2, 0x92, "d398828a564cc983cfd8e474e10a555ad6211f7139b8a815f68a3094a561d072db60d3b54b803fdd31c2f850d708e468038e2a0ce9456dde169caffc933d84cd38834623f008ab618f82a7c04f71a9afb76f10dc14a6b8634210cf2d1bfd06e1cefa06f9dd2a3cb95518ebbc7e38d354369a04ce75404f619894745b90d81fd94921c49ecd5ec3921d1c8862f377d82e5d9f"}], 0xd8, 0x40000}], 0x2, 0x40041) recvmsg(r2, &(0x7f00001f5000)={&(0x7f000046b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f9c000-0x80)=[{&(0x7f0000a0c000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/09 12:25:03 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x401, &(0x7f0000014000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f000000e000-0x18)=[{0x48, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x7f, &(0x7f0000013000)={0x0, 0x0}) sendto$unix(r1, &(0x7f000000d000-0x4)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/09 12:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000381000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c4c000)=0x14, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000979000)=[@in6={0xa, 0x3, 0x2e8e5145, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000880000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d2000)=0xe8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ae5000)={0x0, 0x91, "87b0798b1e6cf18b8b2f15078060d5c3e5174d1cc256cc274b814a0529fce438a936e0c2aa0381c33e113f119d287948e24d1acd5b37274efbc4c95310e6dc7a36c008338b3e4d826df5ec034a6f3705ee45d9c48365ca67b08ad4b592f8080d3e29f20749ff3ff6e0bf0e1f4680ba552d7d526f5adaa566c341b833cfb613568d47c38b2dc0141b3343058d5868d488d5"}, &(0x7f0000f7a000-0x4)=0x99) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000459000-0x8c)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cbf000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x8, 0x2, 0x1, 0xa, 0x80, 0x20, 0x2c, r1, r2}, {0x9, 0x74d2, 0x0, 0x3, 0x7ff, 0x8, 0x401, 0x6}, {0x5, 0x9, 0xfffffffffffffff9, 0x6}, 0x100000000, 0xf, 0x3, 0x0, 0x3, 0x1}, {{@in=@rand_addr=0x4, 0x1, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x2, 0x3, 0x2, 0x2, 0x2, 0xe50e, 0x2}}, 0xe8) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000f21000-0x38)={&(0x7f000076a000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000746000)=[{&(0x7f000012d000-0x1000)=""/4096, 0x1000}, {&(0x7f00007e1000)=""/130, 0x82}], 0x2, &(0x7f0000eb6000-0x67)=""/103, 0x67, 0x0}, 0x0) 2018/01/09 12:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a1d000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xa, 0xa, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000df5000-0x4)=0x800, 0x4) r3 = accept4(r1, 0x0, &(0x7f0000e31000)=0x0, 0x80000) getsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f00005b8000)=""/211, &(0x7f0000a47000)=0xd3) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a3e000)=0x0, &(0x7f0000fbc000-0x4)=0x4) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000a0e000-0x10)=[{&(0x7f0000b0d000-0x101)="05d94e5fe0461806ba9176f0c549c81051dedd228ff1b8721b7291699f2669190f1166e7d769e5e388e4320c05b696808a995cf2e6c59eaeb5010000000000000035c51fa16c8e2621cfe560a73240abec7a9b2a0343b4c4c0750a3b0385b381000000b3401b82d448199dfe418b8c28dc04bac41d58eba8e003c8e98e67ff", 0x7f}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r0, &(0x7f000040d000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000664000-0x4)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007ea000)='veno\x00', 0x5) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) 2018/01/09 12:25:03 executing program 0: socketpair(0x10, 0x5, 0x9, &(0x7f0000074000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000-0x4)=0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl(r1, 0x4, &(0x7f0000f04000-0x99)="e39b133346772e28da85a33b2f81fd1044d2b6630460620211a0db50964dd97ff8391d24b617ed8f26cf164febd4ded882514b46147932b5646c67e122ce4a3c78fed4dd82ffada826f79a9b1226994d6f474ce456bf7926b970b29bb4b40716696aa70eca4fb5bf4facddc53981469b1ab8247db07e9e3f95f5dd94525f980a026147507b4676f758939d0f8f84f96242b9d7d596796855cf") r2 = socket(0x10, 0x2, 0x400000000010) pipe(&(0x7f0000ef7000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000007b000)={r3, &(0x7f0000527000-0x16)="cfaf927ca4ec79a1ac2eba36967dc31f843478f0f4c6", &(0x7f00001fc000)=""/0}, 0x18) sendto$ipx(r2, &(0x7f0000392000-0x9b)="e00ad68f233659c981e4e42686bd1a22d0de0d54b8637b96685cf1d1b783dff7e9344653ce90b4b179f672d174421d9fd4ca4136d549ae5c4932cd6801c4238c965a377ccfcd38bdf473cea3843760c498f13804abed04b006b49609a8a485fa61c3b1bdff7b463e9da2a6c7508b11de8428402dbe24297f9122675d0e30b8b96f6818ca49757596d02629084cbdf0bbc87377bed9e06442c1e154", 0x9b, 0x800, &(0x7f0000b3f000-0x10)={0x4, 0x800, 0xdc, "032580250a31", 0x100, 0x0}, 0x10) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000065b000-0x4)=0x0) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000eda000-0x10)={&(0x7f00002ca000)=@getsadinfo={0x3c, 0x1f, 0x209, 0x0, 0x0, 0x11, [@lifetime_val={0x28, 0x9, {0x0, 0x40000000, 0x0, 0x8}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:03 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00006db000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f77000)={&(0x7f000078d000-0x128)={0x2, 0x12, 0x78, 0x0, 0x25, 0x0, 0x7, 0x1, [@sadb_x_sec_ctx={0x1c, 0x18, 0xbd6a, 0x8001, 0xd7, "62df4c5a4219313cd3eaa407c608a7b3d448bd67c2a4cf92b21411e3dd35a2b64325d853fe56a2f533f0f9d8155efa07ba0144ac1fd835c218f89f2f722a97f9a422e99383ca194c3649b5450a3cb9d07f85cd33d86968f2de061b0561e4b111ca81a2a7e9da7f5f3950c6e7ca4d7d832ed3dadde90cbf4d13fe41318408ce5ad300411c9a18e8c0d3f65ad0840973f9dd5b4334b0a5e5445987177890d35f5e00102e3f94f9edb79c160e9efcca681485811a29a4ee5cfa0b9c106c0acc64134c7eb24449a42d4f18be6cffd74854f790b4256e62682e"}, @sadb_sa={0x2, 0x1, 0x3, 0x8c, 0x7ff, 0x38, 0x3, 0x40000000}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@loopback=0x7f000001, 0xd, 0x4, 0x4}]}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x1) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f78000)=[{0x0, 0x0, &(0x7f0000f79000-0x50)=[{&(0x7f0000814000)="1b", 0x1}], 0x1, &(0x7f0000ae8000-0xc8)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000f77000)=""/0, 0x0}, {&(0x7f0000879000-0x4a)=""/74, 0x4a}, {&(0x7f0000f77000)=""/204, 0xcc}], 0x3, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) 2018/01/09 12:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ab6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) bind$alg(r0, &(0x7f0000bbb000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) 2018/01/09 12:25:03 executing program 1: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000ce2000)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x7}, 0x2, [0x6, 0x3ff, 0x9, 0x5, 0x4000000000000, 0x8, 0x9, 0x2912724f]}, 0x5c) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f05000+0x462)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a15000-0x4)=0x1c) 2018/01/09 12:25:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="85", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007e0000-0x10)={&(0x7f0000256000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000281000)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) 2018/01/09 12:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = socket(0x8, 0x4, 0x3) connect$ax25(r1, &(0x7f0000cb7000-0x10)={0x3, {"caf57fbcd0d96a"}, 0xffff}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00001c5000)={r2, r3}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000450000-0x58)="3449196b77868fbe2fbf4083bdc6b10d26c5c3e0d42091552dceb1608dca8ea0a3e8a3c306511793d2418694fc48d6897492433b6fcc291ff97ad8b4e22a08ee1a925b3e717b3c76796f30f449fdc06f5af51652a4072e24", 0x58) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000078a000)={0x3, [0x7, 0x0, 0x1]}, 0xa) 2018/01/09 12:25:03 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000009000-0xa)=@file={0x1, './file0\x00'}, 0xa) bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000-0x10)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x10}, 0xa) 2018/01/09 12:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000ff9000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}, @lsrr={0x83, 0x7, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0x100000000000000, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, @rr={0x7, 0x17, 0x0, [@rand_addr=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @lsrr={0x83, 0xf, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @broadcast=0xffffffff]}]}}, ""}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000094000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000034a000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008d6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f73000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000a9000-0xc)=@sack_info={r1, 0x7e100000000, 0x1}, &(0x7f00008e7000)=0xc) 2018/01/09 12:25:03 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000004000-0x4)=0x5, 0x4) 2018/01/09 12:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000979000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000064000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00004c0000-0x48)={0xf, 0x14, &(0x7f00003b0000)=@raw=[@ldst={0x1, 0x0, 0x0, 0xb, 0xa, 0x34, 0xfffffffffffffffd}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1f, 0xc, 0x7, 0x7, 0xffffffff, 0x8}, @jmp={0x5, 0x4, 0xb, 0x6, 0x0, 0xfffffffe, 0xfffffffffffffffd}, @generic={0x1, 0x4, 0x100000000, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x7}, @generic={0x3, 0x5, 0xfffffffffffffffc, 0x4}], &(0x7f0000b57000-0xa)='syzkaller\x00', 0x1, 0xd8, &(0x7f0000b99000-0xd8)=""/216, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/09 12:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000067b000-0x8)={0x0, 0x0}) read(r0, &(0x7f000091e000)=""/109, 0x6d) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f00002e2000-0x13)=[{0x14, 0x1a, 0x203, 0x0, 0xffffffffffffffff, "ff"}], 0x14}], 0x1, &(0x7f000002b000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00005ef000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009ba000-0x4)={r0}) bind$alg(r0, &(0x7f0000368000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) mmap(&(0x7f00004c2000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:25:04 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x100000064e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) 2018/01/09 12:25:04 executing program 2: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f96000-0x8)={0x0, 0x0}, 0x8) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000085d000-0xc)={0x0, 0x40, 0x30}, &(0x7f0000465000)=0xc) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fdb000)={0x0, 0x200, 0x8, 0x80000001, r1}, 0x10) 2018/01/09 12:25:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000002000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000003000-0x2)={0x8, 0x7}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000003000-0x4)=0x0, 0x4) socketpair(0xb, 0x80e, 0xb02, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000003000)=0x14, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000003000)=""/134, 0x86, 0x40000040, &(0x7f0000003000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r2, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x368) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000506000)={0x0, 0x2d, "0946d998324410b3ad9ca9d4fc4b0d885348c10ed766e14d9743d99cf01f5e650cff1440ade9c12748d12590b1"}, &(0x7f00000e9000)=0x35) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000001000-0x8c)={r5, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r6, &(0x7f0000007000-0x10)=[{&(0x7f0000005000)=""/88, 0x58}], 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000006000-0x2a)="5c5c54f307c01690827adebcc126cbc7a3d1ff9a27d33880dbd2538b1301c3524863f07fc1e7660336cf", 0xa) socket$bt_hidp(0x1f, 0x3, 0x6) writev(r6, &(0x7f00003f1000-0x40)=[{&(0x7f0000137000-0x1000)="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", 0xfd7}], 0x1) 2018/01/09 12:25:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x7) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000)="", 0x0) 2018/01/09 12:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000a6e000)="220000001b00030b0000fff9ef00120115000000000200de0000000000ea00050029", 0x329) 2018/01/09 12:25:04 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)="", 0x0}, 0x20) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f000000c000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000001c000-0x4)=0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x80000000002a, &(0x7f0000f0f000-0x4)=0x0, &(0x7f0000d65000)=0x4) r3 = accept4(0xffffffffffffff9c, &(0x7f0000016000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001b000)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f000001a000)=0x0, &(0x7f0000003000)=0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) 2018/01/09 12:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x5, 0xc5) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f000044d000-0xa)=""/10, 0xa) r1 = socket(0xf, 0x3, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$unix(r0, &(0x7f0000b10000-0x33)="a4a1d506d82e84b8f9aae78426625a952b4ab297dea6422908694ddecca1f5768fa037bb4c2fc778e04952b68efa70420ca213", 0x33, 0x0, &(0x7f0000474000)=@abs={0x1, 0x0, 0x0}, 0x8) sendmsg$key(r1, &(0x7f0000ec8000-0x22)={0x0, 0x0, &(0x7f0000ce8000)={&(0x7f0000fce000)={0x2, 0xa, 0x0, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f44000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000055f000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000068c000)={0x0, 0x2f1, 0x1000, 0x3656, 0xfff, 0x4, 0x80, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xec86, 0x7, 0x6, 0x8}}, &(0x7f0000e12000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002ff000-0x8)=@assoc_value={r2, 0x0}, &(0x7f0000636000-0x4)=0x8) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000e2000)={0x0, 0x38, "cc51ca790adb7c99809900e15ac494fa893cb07bb9ad4484de82dffa77f07e594be398084012a66f0c3f709bdf2b35999f80e19f3018700e"}, &(0x7f0000690000-0x4)=0x40) 2018/01/09 12:25:04 executing program 0: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x2c3, &(0x7f0000c24000)="041b00000000000020000000c5c271ef"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/09 12:25:04 executing program 7: socketpair(0x10, 0xf, 0x8000, &(0x7f000058b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x8c, "c44b9e91d541f19cbd718e00e3350c2df4a234173e7c46d04865142440d1e07ebf8a49bc8af575f60e61e0e0550415f76f2a468a955ef2395a89572cf3daced83c8c5e530356988200940c49d39f7482b0df7cfdbddc7f0fa892a62b36c067e3ca406d881b1e2bfcc87354bd4da5c85bf92f7e4b8a6a1fbfc5f483085cde8c50a3c2050e894f07b5c2d8e36f"}, &(0x7f0000623000-0x4)=0x94) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000609000-0x8c)={r1, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000020c000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003a9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b2d000-0x20)={0x20, 0x0, 0x2, 0x0, 0x9, 0x10006, 0xfffffffffffffff8, 0x5, 0x0}, &(0x7f0000a6c000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00002f4000-0x98)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7}, &(0x7f0000dec000-0x4)=0x98) r4 = socket$inet6(0xa, 0x1, 0x7) bind$inet6(r4, &(0x7f000069e000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000ece000-0x4)=0x0, &(0x7f0000aa5000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00005f3000)={0x0, 0x38, &(0x7f0000521000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) 2018/01/09 12:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000c75000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) accept4(r0, &(0x7f0000efa000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b5f000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f61000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a82000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000254000-0x10)={r2, 0x38, &(0x7f000075a000)=[@in6={0xa, 0x3, 0xbf, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, @in6={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000bc7000)=0x10) sendmmsg(r1, &(0x7f0000fb8000)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000581000)=[{&(0x7f0000544000)="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", 0x4d1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) [ 365.467250] sctp: [Deprecated]: syz-executor2 (pid 25621) Use of struct sctp_assoc_value in delayed_ack socket option. [ 365.467250] Use struct sctp_sack_info instead 2018/01/09 12:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2) sendto$inet(r0, &(0x7f00005b2000-0x1)="", 0x87, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e6c000)={0x0, 0x0}) bind$ipx(r1, &(0x7f0000f09000)={0x4, 0x2f7, 0x35763d62, "3697a9cc9568", 0x21, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000746000)=0x0, 0x4) 2018/01/09 12:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ffa000)={0x20000000000002d0, &(0x7f0000d49000)=[{0x6, 0x1, 0x0, 0x2}]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ff9, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000d2b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000db1000)=0x1c, 0x80000) accept$inet6(r1, 0x0, &(0x7f0000c2d000-0x4)=0x0) sendto$inet(r0, &(0x7f0000fd4000-0x43)="d7", 0x1, 0x4000001, 0x0, 0x0) 2018/01/09 12:25:04 executing program 5: vmsplice(0xffffffffffffffff, &(0x7f000072a000-0x10)=[{&(0x7f00004bb000-0x20)="", 0x0}], 0x1, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006f0000)={0xffffffff, 0x5, 0x10}, 0xc) read(r0, &(0x7f00007ce000-0xc8)=""/200, 0xc8) 2018/01/09 12:25:04 executing program 1: mmap(&(0x7f0000003000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00004e3000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200086dd, @ipv6={0x0, 0x6, "1b9e09", 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x2, 0x9, 0x0, []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "06abaf", 0x0, "e901c5"}, ""}}}}}}, 0x0) socketpair(0x4, 0x80000, 0x8000, &(0x7f000029b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009e8000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d0000-0x4)=0x14) 2018/01/09 12:25:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0xffffffd0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x101, 0x1f, 0x2, 0x240, 0xffffffff, "131cd50e5b5b3a9c8dda46cf1ba357139cb0d26e2d88ef9bebf341f7cf19f91ab588ed00a3508d68fe12a4aa136e358dabc2479ca9dad3f0b4a7e854da3875", 0xffffffff80000001}, 0x60, &(0x7f0000000000)=[{&(0x7f0000002000-0x82)="2d5b8d0715f24deb075501ff6045ff2a6c3376ba12f11cb5e30e1ae7ae243c30ece78f24c9b5003dc1f0f7237cdf7a1c5db216e78af0394b3ca10ea02622503da8e1b942d52bdd396b4199e0479d4db2914d841cda270a972667314ac6312d3432ceaf6ee4eb97425fdd66815e3f497685bb93113a947db8c448c9b3a5ab7cadf874", 0x82}], 0x1, &(0x7f0000001000-0xb8)={0xb8, 0x118, 0x4, "3651a69f9b7102f68088844108bdbcefa47340dfd5ea6c8d32f52a57cb75119a5664dd052be462aaf5ffea957c695654ed52dc4a0a4d7faf51365077de2876f8c2bac2ca8c5c04a99740ddfc0c6b471f72fc627484b6ed8b47eebf0fc0a65158c5e13f46398bb14e7afbb446f3d1580b642bc4883ad95910abcb699afef02db1411600cee46b5fc93ff53a40a430d2aafd8bda51fee83c8c54c6e058d3fd101840152a893402"}, 0xb8, 0x8000}, 0x4004000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x7, 0x0) bind$inet6(r1, &(0x7f00007ce000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r1, 0xe6dc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f000056e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000049a000)=@generic=""/16, 0x10) 2018/01/09 12:25:04 executing program 7: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000eb9000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, &(0x7f0000793000-0x10)=[], 0x171, 0x0, 0x0, 0x0}, 0x8000) close(r0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000fca000-0x5c)={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, {0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0xfffffffffffffff7, [0x6, 0x400, 0x80000000, 0x80000000, 0x80000001, 0x9, 0xb01, 0x1]}, 0x5c) 2018/01/09 12:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) socketpair$inet6(0xa, 0x80007, 0x0, &(0x7f00000b5000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00003d2000)=0x63d, 0x4) r2 = socket(0x11, 0x802, 0x0) r3 = socket(0x10000000000011, 0x8020000000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00008b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00006df000)=@common='ipddp0\x00') setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000a6c000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) bind$packet(r3, &(0x7f0000a12000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/09 12:25:04 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getpid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/09 12:25:04 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x2000001, 0x84) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000000b000-0xc)={0x2, 0x0}) 2018/01/09 12:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a0a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000b3e000)=@assoc_id=0x0, &(0x7f000030b000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c9a000-0x8)={r1, 0xfffffffffffffffd}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00007b4000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000cf7000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000626000)={0x3, 0x6, 0x1, 0x4, r3}, &(0x7f0000e33000-0x4)=0x10) [ 365.534210] sctp: [Deprecated]: syz-executor2 (pid 25636) Use of struct sctp_assoc_value in delayed_ack socket option. [ 365.534210] Use struct sctp_sack_info instead [ 365.611379] device syz3 entered promiscuous mode [ 365.646834] device syz3 left promiscuous mode 2018/01/09 12:25:04 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001e7000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1041000}, 0xc) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x7, 0x5, 0x0, 0x1ff}, 0x10) mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xfffffffffdeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000026000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/09 12:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00009ab000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000748000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000fea000)=@assoc_value={0x0, 0x0}, &(0x7f00003aa000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002f5000-0x14)={r1, 0x4, 0x3, 0x1000, 0x7, 0x53d}, &(0x7f0000c64000-0x4)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ax25(0x3, 0x0, 0x8, &(0x7f00001e4000)={0x0, 0x0}) r3 = socket$inet6(0xa, 0xa, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000776000)={0x0, 0xa0000}, &(0x7f0000b82000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000040d000-0x14)={r4, 0x7, 0x80, 0x7, 0x80000000, 0x7}, &(0x7f0000faf000-0x4)=0x14) pipe(&(0x7f0000a0f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, &(0x7f0000c75000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000c60000-0x9)=""/9, &(0x7f0000606000-0x4)=0x9) listen(r7, 0x4) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) accept4(r7, &(0x7f0000efa000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b5f000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000f61000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a82000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000254000-0x10)={r9, 0x38, &(0x7f000075a000)=[@in6={0xa, 0x3, 0xbf, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, @in6={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000bc7000)=0x10) sendmmsg(r8, &(0x7f0000fb8000)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000581000)=[{&(0x7f0000544000)="b6e7166fc1a82de2cfc73d26dc983ffc36a599cc14ae66b0f681f8f1792e2b0db652e4eba3e74d2891f9d60fc9ba9f191247a4e324391da9f9428a28a3daf20e1f8d1f28e555d1e12671762e4a1f1f60071cdbf060940ed943210be98fbf4e925cb0c6a15ad750fad5772811dc42c24e222abcb8b3065a364233a6476b66bc14537776dca8dce3696abf3db6215c95513f3ae803398f21788df11d1b8ed15418a0213d97b532c1e43a526e583d8d38c4b7f79ede8777e10e8bb4a72ef3e6bbe8913e4be5f4f855e8cb0aa2cc3b40c99a3bf627e13d6a279eed378ee64db268c759fbe68974144b50af13592f620f53a577e46b9afb7acf77eb774fc35a2808860155211bc079374d9a38c0a0a5b7648ca1c439b5a30043c3e5908f637a67d71c200f3c7ad98e5a3d7e8894c812ab8bfeca66d6289b76d86757287e77f837ae788881c34658b9377979b08b5ccc8c64f3075e727011894bbf77b1f9d055ae3f983b5f225b0219131e5b03d41197ce70cde4c317de9cb44f97135f635d8d53f4b4f4383eb4918f8740dfac2581ab059830fff62067df0dfd8d9bac4d02c6dac37a9c46a47a924c3885468a2f716bdd9c266948ac15206b0e154988f9bab706bbaace2186c304a6a2ea5fccfe1e1c7194ba37b67a1201ccff60948ce9bcbaec496666a864cad52320ffdc28d26b2b2ec11ff71d460a9f025aee185894720f08d88de38044d5a59576abce9b021f7743e1edc2bb9e8032b304ca04fef01a18cf8f3be2163152b5c30f9a9c95c0a28374d8d93e826d7f01239899aa578a9d624aae713fbb29c9bfa868fe4ec9c14f56eea7469c80537387d67c69de182b6ccb682c1adb1ece34183f6b1a87b5d8d56895ab763dd42c370968c909a054f54d3fc2dc261fc8afbac5e9dde091ea6f2d182c6c06fb981c63eeae38818269d5c95b9d14b7be1e1e06bdb0ee24ff12db9722e63bcb977836040ea0257ca75174be30b970f9d630e906ec7166e38c7299d6fd7955ddd58bda3ac95fdde41d06146a85d986e832ae9322efe5366a20d2420a19503d89a14eab9d5af79baef1f943613d8046624034b5fc3c60e6954187b1d20048cc8f84815fcc4c86a4015f76c9f505332c732b0da19378879bd0d4a6cb2b5ae16acb3109f76ebddd61fcd12b7b0e55ec3c32d5240be1944c7447ac0386edacb6f02655ab5525448f2054759e8c1c785e74a99cbe9b14ecbe2416a19eb9d02430f4cddf15d471345c0251aa1619523d40b1cb86794f05c563a54892351c08f9cac1a68df5f14a309e51340910616765c6a5f588bfdf741c2628b2310ec6a155c0911c16318e308f086f66d6f8e23146627e772bb9d3381d22bf81807b620b8ca08654bcee0e86bb3b087a43f0cf272af12e4a1613406bca519fbd904387bf701d0a85de5316722fec72d1166dd409e5dccadacf46c93eea927ce238216aae3ed9a6b0aaed49d5674a76301d3a4169d8bbf29bb10b456373ee7103ce5e94e66799ed642aa620a25f78e82f5cbd638517a448d07395d3cd91dedd3d25a497a73d170b334f1b2faae3ee3b8ca0417696f68543d3a69a80fababa3befef78bd045f5a4c36643a3fcec7f188281492b9d1a0b36bd6e310688a3444f69fe66bb99cc7151aef4df3f950295dfd50a01dd27f53a73c0061b6bfb1f3999d9ffdca5fb8550c0c4275dc32664a988f06cb5d7b910a81db6d3ae465a66ffb22f61cafcd4bc6f1d8bc4c", 0x4d1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000799000)={0xffffffffffffdf33, 0x4}) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000914000-0x4)=0x0, &(0x7f00009f7000)=0x4) getsockopt$inet_tcp_buf(r6, 0x6, 0x16, &(0x7f000000c000-0x30)=""/48, &(0x7f0000f7c000)=0x30) getsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000f94000-0x4)=0x0, &(0x7f00002bb000)=0x4) 2018/01/09 12:25:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000d4a000)=[{&(0x7f00008a2000)="390000001300094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050000000000000004e9ff0006000d0005", 0x39}], 0x1) 2018/01/09 12:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000492000-0x8)={0x0, 0x0}) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000c5e000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e56000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f2f000)={0x0, 0x10001}, &(0x7f000060b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007f7000-0x8)={r1, 0xb}, 0x1d9) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) 2018/01/09 12:25:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000083e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3f}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000)={0xffffffffffffff80, 0x4, 0x7, 0xb24, 0x0, 0x4, 0x10001, 0x100000000000, r3}, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000c24000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) 2018/01/09 12:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e0c000-0x4)=0x0, &(0x7f0000eb3000)=0x4) write(r0, &(0x7f0000553000-0x77)="260000005e0009fbf0ffea013a000001000000fefeffffffeaffffffffff66000004fb1f3503", 0x26) 2018/01/09 12:25:04 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x8000e, 0xfffffffffffffff8, &(0x7f0000001000+0x643)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000021000)={&(0x7f0000022000-0x10)=@ax25={0x3, {"c9282a3f8a6138"}, 0x9}, 0x10, &(0x7f0000018000-0x20)=[{&(0x7f0000022000-0xce)="dce45ce96a4c34b169743fbd448860cc587661a85659da9fafecbfa8534352797e25c207b4970a62437a8796329011e54d1ab9e556c95f1aaa9f9abf8d711398a016fc3fd83947ffc19d2ae41a0ad8bfb3d61adffb2f0f6b3c9c1f24fc6e9bd67e41e3a4033d9355ac2326b1831c986161ba7b6dd8a202cf7cdef5d878b478279cbb62b8f07dd916c7b104b8b032d0ad98bef6a71eef991ea48d97ce60fd8dc22965ab5081f8b373eb6b9d887a2e7d8877a6a273c9fab7c25135e00faa39ea7da3a0ace081ebe7891a95e4a4f142", 0xce}, {&(0x7f0000022000-0x2c)="e6fd7af56fdef87d765564e9646573bb18d2588bb60a1530f09be40ea68f1f64f1e95028c9923ba19b337c38db83e86bf8f0dd6f55ae3d1dd2172e7973ae44c0c6038e65232818858fd77e111e34c6b0f3dbfafa2f1f014ae0c1721fd0346e7db8600e7e4fe14ea4ebb65d445847f80e18a12b2003f80c5b5ce80b98d819", 0x7e}], 0x2, 0x0, 0x0, 0x80}, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000021000)="") r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000012000-0x8)={0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000020000)=0xfffffffffffffffe, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000)=0xe8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000000e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x163) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) bind$inet(r1, &(0x7f0000007000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0x9, 0x57}, &(0x7f0000021000)=0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000021000-0x10)={0x2, 0x3, @rand_addr=0xd6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000021000)={r4, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x20}, 0x98) 2018/01/09 12:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dfd000-0x10)=@common='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) [ 365.683841] device syz3 entered promiscuous mode [ 365.696120] device syz3 left promiscuous mode 2018/01/09 12:25:04 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000a000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2, 0x3, 0x3, 0x80000000, 0xa, 0xa0, 0x80, 0x7f, 0x0, r1}, {0x6, 0xffffffffffff56b3, 0x4, 0x7, 0x0, 0x1ff, 0x101, 0x6b}, {0x6, 0xd9, 0x3e95177b, 0x8}, 0x5, 0x0, 0x0, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x0, 0x4, 0x80000000000000, 0x3f, 0x10001}}, 0xe8) r2 = socket(0x0, 0x6, 0x2) pwrite64(0xffffffffffffffff, &(0x7f0000004000)="86", 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000004000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000000a000-0x9e)={0x0, 0x96, "1ee01898dd8be428e127d6a49efe97d8c6d60173d96948f4631113e58c2b5caeb97339c174027b4f3c711efbfc46ca026c5fde1eebd36ffd6c33df90574e468fe98ef41c58e3c3a9371e5c03a5a6bf3e7de95169b1a52ed7263527d17c9391e8acd6628c2e45a330601ef0013de84870db07b9d7d59205859f5370dda94f7ffd77b14eeeae4c17414250916842862f70669fd6698e92"}, &(0x7f000000a000-0x4)=0x9e) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r3, 0x3, 0x4, [0x100, 0x9, 0x7fff, 0x13092ca2]}, 0x10) 2018/01/09 12:25:04 executing program 0: mmap(&(0x7f0000001000/0xebf000)=nil, 0xebf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000cc4000-0x60)=[{&(0x7f0000000000)="f0b9aaf936be4e8c1f238276e37bc202cb35d24c0afed91c6725b2e27d7e5b2d2801037efa9fd25ccb2da6438da1cd6d09607204836d78cf66f148fd27d82465ae9466d749a99b8662407558d8341a90d7f1a2e21f767b0b84d7d35c407dcee81b9009c523", 0x0}, {&(0x7f0000ec5000-0x50)="1d02e5a037116838fcfda33cda46aad1b0d64a199efe10ce7c14ed40fc4b232fa94f7e2b49cc261ffabfd61d2473c4238c1b259ecf5fe7d058a4e18762e89aa27259b7cf17613275140c5b537fd2a84d", 0x0}, {&(0x7f0000ec1000)="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", 0x0}, {&(0x7f0000ca3000)="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", 0x0}, {&(0x7f0000ec3000-0x2a)="2a2da8a394da41d7720a7e670b5b78345ee8c4116308e7176cfa29c09a5d4a6e23fcc0230c26563249e8", 0x0}, {&(0x7f0000ec4000-0x49)="fef8ecf873c924cdfa1a5cb96c2f2ddb5bd2a72f21a6b0bf2c9909aa758dc85d211683d117779c1abba114d6dc25031c9a39c8086a73ba2d96da060e6745780e11a729d50c0afb015b", 0x0}], 0x100000000000002e) 2018/01/09 12:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x2, 0xfffffffffffffff8, &(0x7f00009f0000)={0x0, 0x0}) bind$netrom(r0, &(0x7f00003c3000-0x10)=@ax25={0x3, {"25e647a9dc7284"}, 0xfffffffffffffffe}, 0x10) r1 = socket(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x5) write(r1, &(0x7f000095c000)="1f000000010a1f0000000000000000000000000000000180040000206ddf18", 0x1f) 2018/01/09 12:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000309000)={0x0, 0x0}, 0x3, 0x50) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/09 12:25:04 executing program 6: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000acc000)={0x0, 0x0}) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000acd000-0x4)=0x0) r2 = accept4(r0, &(0x7f0000590000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002f1000)=0x10, 0x80800) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000013d000)=0x0, &(0x7f0000acd000-0x4)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ac9000)=0x1, 0x322) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00004bf000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00005d6000-0x4)=0x872, 0x4) 2018/01/09 12:25:04 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000004000-0x210)=@newsa={0x13c, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x10001, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@sec_ctx={0x4c, 0x8, {0x48, 0x8, 0x1, 0x0, 0x40, "8085aadf2bd9fedbe26affe9d8b331186d27b5ced1387fe4651cf7e92fc3d23460dd41ccf028b660ed24a2256cb6c8937eb384a37df0753a2f7fc9cd8dcc8247"}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffffff, &(0x7f000000e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000000e000-0x4)=0xfffffffffffffefb) r3 = accept$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000b000-0x2)=0x14) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x5, &(0x7f000000d000-0x8)={0x0, 0x0}) 2018/01/09 12:25:04 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fea000)={0x0, 0x0}) syz_emit_ethernet(0x3a, &(0x7f0000562000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffffffffffd, {[@generic={0x94, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00006bb000-0x8)={0x1, [0x0]}, &(0x7f00006a0000)=0x8) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fec000-0x108)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xef, 0x400, 0x1, 0x7, 0x8, 0x5, 0x7, 0x1, 0xefa, 0x1, 0x7fff, 0x7, 0xfff, 0xffffffffffff40a8, 0x9dca]}, &(0x7f00006e2000)=0x108) 2018/01/09 12:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000afe000)={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f0000b58000-0x3e)=""/62, 0x3e, 0x10000, &(0x7f0000a1f000-0x1c)={0xa, 0x0, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, 0x1c) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6(0xa, 0x6, 0x8) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f000057e000)="7653a450feebc3afb57f39a689c89f92f77890ceabd0d9a345ddbaf04ddf43d8067c53abd705d2400be037a4a21db801393307f328f4cb0ee55fde65636e392bdf0bb46066fae87576af720ea9722fe6cd961d622ce49a50ba1c9a66ae89330db7f5977f0d00050de297682b495039f305515d1ea28f930ca69cffc7e0b988795e7bb2c475ef8e799e53a4de8832cd5c8ce05779cfd5149c065625e5110e9ca0c92ed3db871a8521629a5065f58fe4acd727a3520d024d980e5998908a85f633e13809070c40d3ad18d10e39bf68229285d895b20a8c84", 0xd7) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00002d1000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000680000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a3d000)=0x14) pipe(&(0x7f0000109000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00003d1000)={0x0, 0x47, "4995a09448378da066d271cd57b6c11e7cb3fe299c956e3e268ab9fdbf2a108c2194ed3575d67dd2c79ac6df10335680c33a2e8bb2ebbf728d9df4afebb88b8e4a18c912fa7746"}, &(0x7f00001a8000-0x4)=0x4f) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00008eb000)={r5, 0x7ff, 0xec, "a080231d4e091b1c0eb7ad8323538364f6cd8a50fd3e11d0bafc1a368a5a1f8f3f0cb0f5247f59dd8b5a409a775d060cc096e7b30476ee44d0dac478e2e5e1885e803fd400bd5ee0ae84d3e2af222865965b55304ce7c7122998c786692bd6c7361436d6529a63b958fcd1d60971401414ce6b7da9aa83a97d1153cf99dfde8240abcc8c0c8de9aa1517671cd1f43978511bcedd8547f78f5f4215462e6b23e986cfbe95fae1a4b8de6dd9ae05ce7ca7cbdcf79d6531bc959610a2cc67f186e14dcd37b65adc6a1f0a75b2833bed7fab9615527071409c3c00db244cdd02578d6b447ffe3bc4862362409473"}, 0xf4) 2018/01/09 12:25:04 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x7f) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00005ad000)=0x0, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f00002b7000)="", 0x0, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000249000-0x8)={0x0, 0x5}, &(0x7f00009df000-0x1)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000979000-0x8)={0x0, 0x8}, &(0x7f00003bf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e8d000-0xb8)={r2, 0x8, 0xf50, 0xfffffffffffffffd, 0x400, 0x400, 0x3, 0xd7, {r3, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x74c4, 0x1, 0x0, 0x0}}, &(0x7f00002f6000)=0xb8) [ 365.837215] sctp: [Deprecated]: syz-executor4 (pid 25721) Use of struct sctp_assoc_value in delayed_ack socket option. [ 365.837215] Use struct sctp_sack_info instead 2018/01/09 12:25:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3800000000}, &(0x7f0000a5b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x5d, "c1d51bd5e53bc330eac6c9b79de07feb419ca9eb79b073169e457e1456a9e31b61212b578fbe87a076e1b35f83518ad7b8cf74e8dc13d82f56aca058928362193329b894a93cca751650f258ff8624d82275458e57569f18ceba90642b"}, &(0x7f0000001000-0x4)=0x65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000086d000-0x8)={0x0, 0x0}) r3 = getpid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f000008a000-0x4)=r3) epoll_create(0x5) pipe(&(0x7f000069f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000096b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000759000)=[{&(0x7f0000e8f000)="a0", 0x1}, {&(0x7f0000a3e000)="9b9eb5917f5a5572c4f8ca59d9600798d9a4987696d95cf33de7a291f13c24188a7b4f62935dbf7d61115f85a53c157b77", 0x31}, {&(0x7f00003ef000-0x8b)="57c91270ce846c6186a99e742f8e468012b8883172fde25da7b67aa660f5708383bc0e87e34848af847f258752e2b91bd2769ea685d6438984f3164f5b34873c1adbd432959c8badb996ad6515c195c88d762d00b0e26f43549bbbda0454265c7b992fc4641816e22a48c0e2c7bb39b36f2d70af1047682d66494c9227a112afb7301687ddef4d23c092de", 0x8b}, {&(0x7f0000025000-0x49)="6810fba161b615483b587bd25f33dcc07793c4245cca9f001fe379cc1cff5130758fb5dc04a1d284e28dd8006e189b318d008000b9096dfd472c4e7b0a1e50130f92736d5963f1b3e7", 0x49}, {&(0x7f0000346000-0x6f)="df7961346a4231ebfa186b1c61f978e8a244af45c49f159145e678f28566f0935431fdeea8712b37a7a5170d00fb26db609b7074b7aaace49505acbffd18581784520f9576ef479a45ad703a0623a19cf87350e898cc4db12c11fe853f03c0161f5d9371bac3bbee9b8d239757983b", 0x6f}], 0x5, 0x7) tee(r6, r5, 0xa54c, 0x0) tee(r4, r7, 0x8000, 0x0) 2018/01/09 12:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000f56000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffc) close(r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d11000-0x6)={0x0, 0x5}, &(0x7f0000d21000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007a4000-0x14)={0x0, 0xc, "c390415597c2b93a81a8dd09"}, &(0x7f0000077000)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000092000)={r2, 0x5, 0x582, 0x100000001, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x400, 0x81, {r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x59, 0xff, 0x3}}, &(0x7f00003cc000-0x4)=0xb8) 2018/01/09 12:25:04 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000)=[{&(0x7f0000009000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000010000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000004000-0x28)={@common='ip6gre0\x00', @ifru_mtu=0x1}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000008000-0x2)={0x0, 0x2}, &(0x7f0000007000-0x4)=0x6) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000016000)={r1, 0x74, &(0x7f0000016000)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in6={0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff00000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b1}]}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000015000)=@ethtool_ts_info={0x41, 0x7f, 0x40, 0x2, [0x4484, 0x9, 0xfff], 0xfffffffffffffffc, [0xffffffffffffaf2e, 0x40, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000013000)=0x0) 2018/01/09 12:25:04 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x2, 0x7, 0x81, &(0x7f0000a11000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000020c000-0x8)={r1, r2}) syz_emit_ethernet(0x7e, &(0x7f0000feb000-0x8a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@broadcast=0xffffffff, @empty=0x0]}]}}, ""}}}}}, 0x0) 2018/01/09 12:25:04 executing program 0: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9a000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9c000-0x10)="", 0x0) pipe(&(0x7f0000496000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0xff39d3e86b4c745d, &(0x7f0000a7b000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000026b000)=0x14) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000f9f000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) 2018/01/09 12:25:04 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000)="9c71037472ffc791665c0906c5489c27b7490d50a117ce99aa41cc8e7c15d12ffd486ac856b29609a7837ef686d7302a83b27c77f23282d358292cd1358ef1467b77663ee326a338944f80c6b4a7259b1f6d9a03541e77d6d618b3dd70a34525b57bb4a16270306047fb050362b0649572679b75e9082cd16384457c1a7de4ca6ea617d07aba4f390bbe09eb871996075b45e8a251c5cdd831381ba6d5", 0x9d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={0x0, @in6={{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100000001, 0x3, 0x2, 0x40}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000-0x98)={r1, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6}, &(0x7f0000004000-0x4)=0x98) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000-0x28)={@common='lo\x00', &(0x7f0000002000-0x1a)=@ethtool_perm_addr={0x20, 0x6, "93396d5d15cb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:25:04 executing program 6: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x1, &(0x7f0000006000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000025000-0x38)={&(0x7f000003a000-0x60)={0x27, 0x401, 0x7, 0x7, 0x1, 0x9e79, "5b492922eec257d2323fa7b2001dc1343f41acc1e88d0f1de43a6d7aac97193b13ffa4490297469d352ea9f71200bc4c28ad5c3ee6df41e5cba209c90f6086", 0x3ff}, 0x60, &(0x7f000002e000-0x90)=[{&(0x7f0000039000)="50c49de6eb730a269b772dd938bdb96aef8ac6066491c22a03c5f8afcc0abbc7a2ca0efdf40f2719dfacde1372fd01", 0x2f}, {&(0x7f0000021000-0xa0)="2823fef7652bdb705bd9702097dc2dab443a33f1f4afd1924a3e76922e28ef3915a49bc8be5bcc7aee3bc3d37f46cd587c1b7471e8ea893f70d9bed8257691bb89bf9065fc0ea10a02911510023d3e410ea2bc7e5cce5a678c29b82847deea241e542f01d0d438952dbe0e472b75b1491988ea1fc3e724c67ac8478ec14facca6ca01a8ca4f552c85736f5db3f4b7437274ddb02041c8561dfc449d1748f2d1d", 0xa0}, {&(0x7f0000039000)="fd29f5c9db10c3044378f8ea9e4ad27ba58d719ac193434b28d7507a1420b3de292961c84d9d9a568cf7fb929527a542d47a0f4abbea38bd6cef7608da4ccff55ed3d84641bffe87f317bdcd1e4a4ec24c8ac1b66a9df87bc43d30b045823a67118b8b89ef459de2e3615f1155b7f2b50196ef047abd5de9b44099706f83d8d69893505b827cd83e30e5526e46c64c0e344fcbf2186bc12f142e51ccb70d592980e7c943d50a21007926f25b247d7a5a40f4cf337495615bafd379cccc532570e44658db385c1ad215d427b8f241b2ccf8072f2f325e8ef27fb57a5d73dfee2e37fd490d0c9670", 0xe7}, {&(0x7f0000015000)="", 0x0}, {&(0x7f000001d000)="a7c75df7103236c067909180511cd59e9573e3906e8a1e526e123832d867e8dbd23aa28e03eacc4ade444d6c8209c43f26b43097f2b7ab534ee127123b0576c151371e7496a1c67a7eaa56dcbe4993042c4c428a629d39da2d24b64a860eb7826df1bc80ae3aaa1e0d53d1cdc294505a9227f6e514950a7b818a595ea1c020475371572cf90eac4269b831adcd47a28b26cab91da90e21879b2b0c7a951f500471cb0e15ed6b6304374ae33070c91107e31cd5ade00d8c3d122360f3d0ed05", 0xbf}, {&(0x7f0000039000)="e1322ba1a24af0528aa955ca9bcd40540c718e06f30eadbdc003f6022f84ce6d67850a0b2a78c380b09d7e46e743f202b2a45b4afbd1eece5bca776ea7d607e6320c01bb2a", 0x45}, {&(0x7f0000039000)="fa301cc239dc6df94d7078ce094d0fdc20773c2bbf2b0bd84d744271c3413a03ad9f7d099148e9b9799c1663672e6d306a2e8abaeffbbf58416476c0effcb3b730573f18882cfab4e215fda2cc8659e0dbcef5e3f19613fff1ca57eca83d1fd86d0be07737cdcd44b27e2316f7f11b9f3e39ddcb2ce98a285fbde2ccfc9f791180ea4aa81cbff5c6509aa43efc4e5853101b1c9a7185a456677a11fea405594a8b7d23dcb70dce13745f7ac204682e7e32169cc89a8672a55bd2c96ec268e32d38ff91941c490ce3c4168d", 0xcb}, {&(0x7f000001d000)="453faaecba9f48feb1f526cf9f647d3096969b89528a074a46a6b6f05e99bf8accbfd2ce12da5b5ec4e2b88a9bc788fc27854a5e38eaac1207328627ad85790f4a253b24ecf5ad71ce54fd44f29bd5a0344d05bd9506f88826aa62486929b583eccfa6a7ac38c4a778acf95290c0da0e5b5fa12bd3c8fc912f58e2f9772abee842c9f0ff06757f3d2ceaa27c8e334cd875b5796468c682059d1d44396925db1686c049de1b19c5d1", 0xa8}, {&(0x7f0000039000+0xfd3)="64647424637e6091fcc4db42d3b30cc4f30eda7f88423c81c79055968dca194e95d80ca1e6144769dcfbe8418f41a735b4ee8c67020deb159938bb08be936ccd93d12bc2ce8ca9c4bf7f9a07b0d65453c7200aa44e7f5302ec48421a8f07804532626cefe7cad1b6", 0x68}], 0x9, 0x0, 0x0, 0x8000}, 0x4) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000026000-0x8)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000002a000)=0x7, 0x4) recvmsg(r1, &(0x7f0000019000-0x38)={&(0x7f0000038000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000011000)=[{&(0x7f0000032000-0x46)=""/70, 0x46}, {&(0x7f0000039000-0xeb)=""/235, 0xeb}, {&(0x7f000002a000)=""/216, 0xd8}], 0x3, &(0x7f0000038000)=""/54, 0x36, 0x7ff}, 0x43) sendto(r0, &(0x7f0000036000)="064012", 0x3, 0x0, &(0x7f000001d000-0x10)=@ethernet={0x0, @random="04dd217add25", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:25:04 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00002d6000-0x8c)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f9a000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000d8d000)=[{&(0x7f00007eb000-0x29)="2900000021001900013d3524000104060200001600000000000000040d0014000000000000fcffff07", 0x29}], 0x1) setsockopt(r0, 0x84, 0xc, &(0x7f0000000000)="", 0x0) [ 365.942459] sctp: [Deprecated]: syz-executor4 (pid 25756) Use of struct sctp_assoc_value in delayed_ack socket option. [ 365.942459] Use struct sctp_sack_info instead 2018/01/09 12:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x1b) bind$alg(r0, &(0x7f00006a1000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000ad0000-0x1000)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297ca", 0x70, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(xts(twofish),ghash)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r2 = socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000ea3000-0x2)=0x800, 0x2) recvfrom$inet(0xffffffffffffffff, &(0x7f0000fe5000-0xd4)=""/212, 0xd4, 0x10000, &(0x7f000030f000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @rand_addr=0x9, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) syz_emit_ethernet(0x13, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000004, @x25={0x0, 0x0, 0x0, '\x00l'}}}}, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00001ed000)=0x81, 0x4) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000af8000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d8c000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d58000)={0x0, 0x2, 0x3ff, 0x2, 0x90a, 0x4, 0x0, 0x2c6, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x20, 0x67f, 0x0}}, &(0x7f0000ab6000)=0xb8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e63000-0x12)={0x7, [0x1f, 0x18, 0x7, 0x1, 0x400, 0x9, 0x5]}, &(0x7f0000b6d000-0x4)=0x12) r3 = accept4(r0, 0x0, &(0x7f00006a7000-0x4)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000fae000-0xd2)={0x0, 0xca, "d3778bcf9523410d2ba9188abdf554414b370d8f03f123872a95038cf88fca56a1a7daa15416736c41f74d69b5c30810530002e5c442fd01a0a760e4b36312b4d93107a9055947d8ca56135a09281006a6f84935f4a4539afba38366902b80aa8e9559ab7c4f31a3a281aebb406f8c069de57df9bb1ab06d1f41e8d3babb700c77b0779c7f783a1e5e2e36770864135340ca5c0c80f60ae7f8084e74b21129b25840021cafe0a3afda82fa44f0357851e5df3469b43f014a5d213f000000ade023360a1b5424ac693b54"}, &(0x7f0000c64000-0x4)=0x2fc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000948000)={r2, 0x9, 0x7, 0x25, 0x20, 0x400, 0x2, 0xfffffffeffffffff, {r4, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x4d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x3, 0xb83, 0xec7b}}, &(0x7f000041a000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b3000)={0x0, 0x38, &(0x7f00002ca000-0x38)=[@in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x24b}]}, &(0x7f00004e3000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00009ec000-0x8)={r5, 0x2}, 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000233000-0x4)={0x0, 0x0}) 2018/01/09 12:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f00001e8000-0x4f)="c2839b5180829eda5a4ce54d0781693bee0f8c649c0d0561988d4d18c81d88588ee4cfbf6662973fce9938bc526d72361514443fcde55859986dc3c6ed90aac934fa6912094a5ab45777b7143efdfa", 0x4f, 0x40, &(0x7f00004b3000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x82, &(0x7f0000b98000-0x82)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x0, []}, @timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) syz_extract_tcp_res(&(0x7f0000d31000-0x8)={0x0, 0x0}, 0xfffffffffffffffd, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00007b0000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xee3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x943, 0x6, 0x7, 0x80000001, 0x7fff}, &(0x7f0000f38000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c7b000-0x108)={r2, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xfffffffffffffff8, 0x1, 0x9, 0xffffffffffffffff, 0x8, 0x19d2e068, 0x24, 0x4, 0xffffffffffffffff, 0x6, 0x3bec, 0x9, 0x20, 0xffffffffffffffc1]}, &(0x7f0000add000-0x4)=0x108) 2018/01/09 12:25:04 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000045c000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcf000)=0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fcf000)=@assoc_id=0x0, &(0x7f0000049000)=0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fd0000-0x8)=@assoc_value={r1, 0x80000000}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000009000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000e6f000-0x4)=0xfffeffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000e71000-0x4)=0x0, &(0x7f0000121000)=0x4) 2018/01/09 12:25:04 executing program 2: r0 = epoll_create(0x3) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000000000/0xd57000)=nil, 0xd57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f000032c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000d57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d58000-0x10)={0x0, 0x7, 0x2, 0x7}, &(0x7f0000589000-0x4)=0x10) mmap(&(0x7f0000d57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d57000)={r2, 0x6, 0x10, 0x100000001, 0x375}, &(0x7f00001ba000-0x4)=0x18) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000d59000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000d58000)=0xc) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r3, &(0x7f00007da000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d59000-0x4)=0x10) mmap(&(0x7f0000d59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r3, &(0x7f0000d5a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d59000)=0x10) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f000045f000)=0x1, 0x4) 2018/01/09 12:25:04 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000612000)={0x0, 0x0, &(0x7f0000f73000-0x40)=[{&(0x7f0000f7d000-0xf9)="ebe159748ea2e71f6adb9d29f6870fdf1288bafd15220edb2fc3224e13f920a3aee7dfc46b4c0262bfe0e6b0410a6539c63257100ecd8bfb512ebbd7d44198db6a0e38e69fccb1780fae6ff1e76ed98a5eccba15113b98704502dc1bf844ff8a703d64c91454dbcdd4d19624c689f7f5b14d44e5b6bf45432996d392f0f60285f0b9c9b92e3f89b4e5c4c0d7e194e14dade670fb1db23a3a90b5e8e22a7f40661287080d195f1f0e7cc99a9db74c3804f0517e49e72d6a6ccf5fce3ce49e9fcbe049497d322ca1e492aea723bd28115208ea5c0eeb0b6841275f3464218a14324fc54ee0abbcc39a3ba510e24f2130ea", 0xf0}], 0x1, &(0x7f00006a9000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7e000-0x4)={r1}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000e89000-0x4)=0x0, &(0x7f0000f7e000-0x4)=0x4) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/09 12:25:04 executing program 1: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000f81000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f81000-0x4)=0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00008b6000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ae0000)=0x14) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f80000)={@generic="2e318cde14e96eb072f8998c21480cce", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r3 = socket(0x11, 0xb, 0x401) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000f81000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r4 = accept$alg(r2, 0x0, 0x0) recvmsg(r4, &(0x7f0000f78000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) bind$alg(r2, &(0x7f0000d8f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(michael_mic)\x00'}, 0x58) 2018/01/09 12:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg$kcm(r0, &(0x7f00003b2000)={0x0, 0x0, &(0x7f0000f3d000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f00008f6000-0x8)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000cf0000)=0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000199000)={0x9, &(0x7f0000a35000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) recvmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000166000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00005cb000-0x73)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) [ 366.158909] nla_parse: 26 callbacks suppressed [ 366.158914] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 366.180402] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 366.190663] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/09 12:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt(r1, 0x1b0e65df530df061, &(0x7f0000ac4000-0x4e)="f427dd6b78a91ebc1281bb5bb99146448628b9268b0a88a829149d7c688cc0b97664fb748dcfaafd99ad447d6090b4806cdd40825c63215c97ff23ee3a09c4fca14c9b9ac995523b0528b3e556ce") writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/09 12:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002d3000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006aa000-0x1)="e9", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000d02000)={&(0x7f0000f65000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ec9000)=[{&(0x7f0000726000+0xe03)=""/54, 0x36}, {&(0x7f0000f62000-0x4)=""/4, 0x4}, {&(0x7f0000a1b000)=""/244, 0xf4}, {&(0x7f000089a000)=""/239, 0xef}], 0x4, &(0x7f0000c74000-0x3e)=""/62, 0x3e, 0x0}, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0x10000, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f00001c2000-0x38)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)="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", 0x431}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00009c0000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000068c000)={0x9, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) r1 = accept$inet(r0, &(0x7f000014b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008eb000-0x4)=0x0, &(0x7f0000964000+0x1df)=0x4) 2018/01/09 12:25:04 executing program 4: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000b77000-0x38)={&(0x7f0000dce000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000098b000)=[{&(0x7f0000ef2000)="56cc456f84adb144a9e3161031b4de83b881071ab9040a1b7446d2d062c7d568ea", 0x21}], 0x1, &(0x7f0000ef2000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000ef4000-0x15)=@generic={0x0, ""/126}, &(0x7f0000ef3000)=0x80) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ef4000-0x84)=[@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3f}], 0x84) 2018/01/09 12:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000501000)=0x101, 0x4) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000ce4000-0x78)=[{{&(0x7f0000048000-0x8)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000b91000)=[{&(0x7f0000faa000)="", 0x0}, {&(0x7f00007da000)="7f71d8f3c239aaa1113fe5830682ce94621799ea3071a7c6390f62e77339b61bea1b13bbc7e864f06ecb1b33131a6b475ff40148611753ae0db43eed78a239df5b1f236bf5390432048893c6b51121cc95bc493a49e9c16ae9ff387d08b44d9087c620809ba758d84a1f7cc6bf73c6723c4d3ea9ca2e653c70744757634c034d04cb68d6db01dc2f6c4a40cff79cc0e394fb4889d9bdf7ab684614162b78552e6b648b9cd7c2a719a8aa64992d141cdfd709fc007d1913e234d14393e9df53b90bcf0eeaaf8c5d651b7155ff2cd0", 0xce}, {&(0x7f0000b12000-0x89)="dec34b3c7d20df145e1528cd60646ec2515ae757130f3a69655e8c306aae2ef3f1f874d9ea71e7cce7fcb9c78cf638d046ad678e7127a9b5bae83fe8a23cbacaac0bc32d40e7e060ccacfcee35d464cb50a37ca0fc9f7db895f841abcb14700df6418e1e6de3141940ceb16781964abd9e37569b68fb3d2fc8b994dff217ad43e7de1b9b3082931355", 0x89}, {&(0x7f00000be000-0x29)="7261b9b643f0a7c7575ed717be70af3924182499817003d1de5001f8a27cd2a6f9125f7af298f23391", 0x29}], 0x4, &(0x7f000074c000)=[{0x50, 0x111, 0x1, "f1eb43925cc9914b4a533c76bd239e36145d8673aa28c1ea31a5ba3af6347977db3f06159abdbf6b90caedcb42c66c9a76bf13fb8b78c6dd7a5bdecea1"}, {0x58, 0x13d, 0x6, "52645bafbb0c14728b3b4018eaeec91a73af4b4568fd6b4cc2ca94f06cf003cc852ae7367372ae5a24e0b251829d041bba4e18c3de47855b0d301822fae6abe4ca20575506dd00"}, {0x30, 0x117, 0x6, "bc2a869d42d1521473e7d7899ea886c1e60456b9952a20882c81403b"}], 0xd8, 0x4000000}, 0xc9df}, {{0x0, 0x0, &(0x7f00009e8000-0x40)=[{&(0x7f0000eee000-0xbd)="ad6f68171ad83bf65f347614a3d3617c7cff09afca978d33a98bc3f5eb00898aef3c1f05f26b6c3f0170d4ef5b29b329004d31210ad820931dfcf612ee03450e8c63917925b95ebe8100db96137b0db43c3bae3b2c5383a4e54c942ac468430af0dab6bcf3ed3e4d7b54534388edd0cd3b61129929b99ec3c4df636154c7b9aac8280f71639794fa86e4df6fe8e97060af997971db346143ddefc7dcefac95e3c31d14e5737d1a4a24ccc6956e8604e500566e7b2053c66866f3ee9d01", 0xbd}, {&(0x7f00007d8000-0x1000)="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", 0x1000}, {&(0x7f0000218000-0x77)="6c2c5e3d43a49140b84878e48334a845e273ed4a34a00c18d708e1a3fdc7ef01642fed513ff295fb8d8ff9a6817cf3cfb6ade831bc7b38e1a2f46012affe555be80190b487a1ee9346fcdbef50fddadbe713a6e214668d5e8ead16750058080b8684cb2021a4741414b8eafe901e683d286cf77ba0b380", 0x77}, {&(0x7f000038b000-0x9d)="7088084c7e1e48dbf9f86f50cd6710aeb8e5b6696029fc840ba6fa3ce11b47082f1241f58fc150890c77a12a117ac809ec41d1b7eafd9bd21bdcb8c5541754825cc36df8296de0d2ee6c5029f057f9ffb50b3a80d9098a34a7947d7a27918fd9e385465e2fe37970d9f72738b02692af8fa526ce87adc8942daeba0391df079e1175580bd56069fb12a2641caedc982bac0bca7b131f45d28f7a41bd23", 0x9d}], 0x4, 0x0, 0x0, 0x4004054}, 0xfffffffeffffffff}], 0x2, 0x408d4) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000718000-0x6c)=""/108, 0x6c, 0x162, 0x0, 0x0) 2018/01/09 12:25:04 executing program 6: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4e5afae32638410f61c384a6d3e81292e2971a69c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949194c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000fbf000)=[{&(0x7f000028e000-0x24)="930fd2ab", 0x4}], 0x1, &(0x7f0000dbc000)={0x18, 0x29, 0x3b, "c7"}, 0x18, 0x3}, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a7f000)={0x0, 0x30, 0xffff}, &(0x7f0000489000-0x4)=0x8) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fbc000)={r1, 0x8a}, 0x8) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fbc000)=0x0, &(0x7f0000fbc000)=0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000fbe000-0x4)=0x5, 0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000db4000-0x48)={0x0, 0x11, &(0x7f0000c7c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000}, @generic={0x9d8a, 0x1ff, 0x5, 0xdd4e}, @alu={0x4, 0x0, 0x7, 0x7, 0x5, 0x26, 0x4}, @ldst={0x3, 0x1, 0x3, 0xd, 0x2, 0x40, 0xffffffffffffffff}, @alu={0x7, 0x0, 0xf, 0x5, 0x0, 0xfffffffc, 0x4}, @alu={0x7, 0x4, 0xe, 0x0, 0x0, 0xffffffff, 0xfffffffffffffffd}, @generic={0x4, 0x7ac3, 0x9, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fc0000)='GPL\x00', 0x8, 0x8, &(0x7f0000efe000)=""/8, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fbe000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x8001, 0x3ff, "92b534457c938bb57d0a0465423c17125987e57a650105299ecc0a77c4622fb36916246df2a37048636a7a8f5071592e973e1a8e8d16dfe991e9be23fa010b13515ac0d5dc11461e43638daa763a2afb"}, 0x160) getsockopt$bt_hci(r0, 0x0, 0xfffffffffffffffd, &(0x7f0000fbd000)=""/66, &(0x7f00003ee000+0x4d2)=0x42) 2018/01/09 12:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000648000)=[{&(0x7f000068b000)="290000001800310900000c1304000001020000000002ff06801f00000c00090004000e000000f4ff01", 0x29}], 0x1) 2018/01/09 12:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b47000)={0x0, 0x8, "420d18d13e8c6e5f"}, &(0x7f0000f92000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a5a000)={0x0, 0x1, 0x20}, &(0x7f000087d000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000193000-0x108)={0x0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffe1, 0x2, 0x3, 0x3227, 0xfff, 0x4, 0x3, 0x0, 0x1, 0xffffffff, 0x4, 0x8eed, 0x10000, 0x9, 0xfffffffffffffeff]}, &(0x7f000008e000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00007a0000)={0x0, 0x54, "7afb2b0bc74357dc0d2f3c761e6a98e3ab90659fcf9982cb578868f7b85974e758a4737230d543b1cd449af249ad91370c7ce481804d64f8c1766fe19e1623df7f455af5b772138de410e727c5015e34c25f463f"}, &(0x7f000029f000)=0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001f8000)={0xffff, 0x100000000, 0x4, 0x5, 0x5, 0x8001, 0x9, 0x100, 0x0}, &(0x7f00008fb000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000dc7000-0xd2)={0x0, 0xca, "d1363cbd0fb4fcb5d8bbc5581ec29f7e38c2ab937e68be8ccbdaa5aad44f4c59131efef741bf7f0f62a795048e25b7647b1586be11df78c311260040c98463e1f786f9336cb058c8f6960d346299fbc96a12801e31cbaccead557b8ec6eb3c2cda1ab8d4de9555741498c6b6c0cd729ca5be8b200d25fe42962216de1a93cb1f4d4b58b36e3aea7dce8253f51ce90daa9846dfa3312654e32a950f17c69beccfc9b01aac0e12a68dd67de0ff94879d1491e273ff13976a70b296f98a75d31262826a9d956c47fd74ccb2"}, &(0x7f0000d9e000-0x4)=0xd2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e79000)={0x0, 0x55}, &(0x7f0000a17000)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000859000-0xb8)={0x0, 0x8001, 0x1f, 0x1, 0x9, 0x66, 0x3f, 0x100, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x94, 0x1, 0x2}}, &(0x7f00009a3000)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002da000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000998000)=0x8c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000ba1000-0x8)={0x0, 0x9}, &(0x7f0000fc6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f85000-0x108)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdc, 0x4, 0x6, 0xb8, 0xffffffffffffffff, 0x2, 0x7f, 0x8, 0x7, 0x8, 0x3, 0x0, 0x54, 0x4, 0x7]}, &(0x7f0000735000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002d7000-0x8f)={0x0, 0x87, "06eafa6150b3462795b0f7fae42572834779c1ef42c00166b2cf0290ad977c55dba348cb28435c5f70e764d0b1d5ddd8dce5e5473e32d520c569f3c8ab73758614a0294ba57742a4666fb241fe6a85557378b910377edd49f4ae5fdf20f14c390ed49c264150587cd719b785e3bafa4facd82fae4d39dc492e53bef0e7cf5a32d8b92536590e5e"}, &(0x7f0000a5e000)=0x8f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000057d000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c6000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000017f000+0x47b)={0x0, 0xe3, "cac7af5ff0fad45a17b62834299ba6a0f42f2f999e7f487a4d52c5bebd400d57e9ba4f840c47306cb82aff2c56145dc29a89a31231e5216e975c476ddb12afa7d7af317563a9e1e01cde5e4aeb215e64d5dd08bae35b6bc550535b965e261c0501e9a43832df02eaf7438c05c3fcdbcd4d8254588ed21f5bcf4dfd91ec472a4a70870ffb5e073bfa0dbad22441ab8ace9470f45e62aaeb12137089a01816e4f2ef2679a0c09b3b0b94c597560d2017b4368e1994c92929aa5e47007ec6bc120dcda3fe3fcc16f16bfff1d4f8339c2af760317b6cd1fd6795865d5a85a8738cbfdaca91"}, &(0x7f0000035000)=0xeb) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000eda000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000104000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e72000-0xb8)={0x0, 0x5, 0x2, 0x1, 0x80000001, 0xfffffffffffeffff, 0x80000000, 0x9, {0x0, @in6={{0xa, 0x0, 0xc7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x20, 0x5, 0x8}}, &(0x7f00006e5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004f2000)={r3, 0x5, 0x5, [0x0, 0x7, 0xf6, 0x4, 0x9]}, &(0x7f0000562000-0x3)=0x12) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000042000-0x6)={0x0, 0x10001}, &(0x7f00008d4000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000610000-0x10)={0x0, 0x48, &(0x7f000069e000-0x48)=[@in6={0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}]}, &(0x7f00007f6000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000000b000)={0x0, 0x1c, &(0x7f0000109000)=[@in6={0xa, 0x3, 0x7e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}]}, &(0x7f000096a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c45000)={0x0, 0x5f, "ad2a57d854a5ee08a229ab131fe25065697ead0a305822be268be2a68be5784bae1c16cb11dc5e3c7e9a4d9d77ec76084f3fff35f886d594a08de8da5f88cb9de83bcd0f4d2294b9ec9ccd7abb3bbf41f27764da50949a804ff6572773c713"}, &(0x7f00001aa000)=0x67) sendmmsg$inet_sctp(r0, &(0x7f0000b52000+0xfef)=[{&(0x7f0000490000+0xd35)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000497000)=[{&(0x7f000016b000-0xdd)="2d438bd31c8094412fad50341801bb0d30c4af7744082c569f6a93b3439e51c3f262f667b1abd6b0131e90064fc04e098f894c2f5b9e227cea82e6c0748b5352d38e89c27dc824fdca92b3470fabf8c0563111bff95028788e47a50c2e0aa80f7d7a3a45f71fd6b275c7fea900c21e2a3ac5604a7107387463028583705e63fd82146a9f584325ee72a865f88ecd83eb409ff32e09c9f288c65d21b9aa0f9e1ca17e238f5211e24798d96d3ba877c29b9210689232b218c814df7d663e45aa994d03fce8138e3e820fc1629dada01cb429398e5ea7e0238b9e3965fa94", 0xdd}, {&(0x7f00008b0000)="208ecb048c0ac35b7ad00948acd813ade187e2e13fe06aaf1cf1f02655af4772b62a166fd106b868538aa5faee7a12c0848f36300261709524eea772c785e03c4cf7bd434bb4cda10abca7b1a404bdbe02eba8b5bda91b6c04b861e90061d08b68df3c41d1566d7d2ab0a903a437b3c3f276bcca6f5bec2cc73b7ebbd8e48d3c2d141dfd91b4e3fcee589e71b07c4f08c71566dce37667f5796f9df36ed0e1eb6bc8e5669fd7bfc05861a281875bf21573e0328d23852b9fd6257c4ab06a", 0xbe}, {&(0x7f0000de8000-0x4e)="8607e38185dc0610d4eb9f3bcb5c9e8af46ec3e78cf60a027507ad86b5ec32822e491ecb40dc60f3148fd37eff5592bd9ace3668d5d8846a54cc77e98df4b95304b8b47eb0ebaae762ae9b2014ab", 0x4e}, {&(0x7f000050e000)="afdee82a502207da436ed6c8cc2ab9bbb066fc359c8377f506ea8240e439e63aaf4568927af85bf3f45eab1833c2077752c6b83d2e977efc6aae09abfdaf93d494824362dacd08b050fc8f908d7cea5f7c31aa64829c196c7e52a70da0788ceeb7b299978631e8c387df730bfefa1cab2145c9f68beb9d9405803541739cfc4797408ca962631272b7b972ec16f001066e453abda682f71c114709ea625122be7f34e3b4f55416e5b5923c052f58b53872ae811d3da1e17b6f5d2425", 0xbc}, {&(0x7f0000d71000)="b3e7ae205166d980c27c753d6a35c2908db9292cb0cc0dd026f36af7924ba34eb03bc4f196a33d1d5798b8ac0d779b6063a60856956c6b1796beabdbcb15d5385afb4903042cbeaf66bca410d10e4ef75855abc6e2326f6c7620ef91e1093722efaca6cee98673dd1a79c1c3f4fa49d85ce68546a431ea529b3ecfa3d2fb6c72e75b5f418eef3c1df9790e3808", 0x8d}, {&(0x7f0000646000-0x8c)="8c0eb2e1b592d8df71d06ee6997b6e22d1ba32e38c23a86816dea730f441415794850144a9481615a40d5f6bb2d00fec3bbe11ccd9e0fc3d788d28699d5253e83d4e6720d175a36228a9bf0c6d0b26a724be08528385f0834bbcb8be9fe930dee7592c08d9d82c4e07748b45e200ae2c3df6222f1da8847a21b67bf84b76e552585e9ca16ea096295858b4d1", 0x8c}, {&(0x7f0000872000)="fd91b879990c5a0ace510cfbaf53bc4b4d89b8b1fd8926db3138167285e0f0b8c145d03f14e544b3be4c9ab23e6ad035a23ff81b4ef1b112d3b89a45025bcbb27469e75c9ff84e38afac4a1483e2c035a26786c870d81390fa5ccf225dc73a51be8dbfdf0cee43875851ab571dcebe0dddae03e8dfc2b1431ac423cd388fddae158d242369a1ab9b892a970077a3be543127ea76a6e94d", 0x97}, {&(0x7f0000223000-0x3a)="a9d3d28ce1f53907f32f496615d6bd79884d1ad33c0e3787eaa83b2821fcfe2095b5c20b561771cd0534f0a5931f899fb68b2ac0d775d0d52cfe", 0x3a}, {&(0x7f0000e4b000-0x52)="82c7651941f08fb94b374d0190376627c9a5b82993b6349dddc6eebeb2c38f8b038fb5bc710e592813823f4959bb3f7076bed12f8e1aa3ff83846eab2d8dd141df64481161323e4aed02b97f906aabc5f3a3", 0x52}, {&(0x7f00007b2000-0x2d)="643aac580147d94e9aed8a219b7cc0bb97c32f1b48954928ff2c877b7f813a0e4f0af0e08453fafa4f47d356d9", 0x2d}], 0xa, 0x0, 0x0, 0x20000001}, {&(0x7f0000137000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c2000-0x10)=[{&(0x7f00001c2000-0x9c)="2e89055367d1c23a9c5e69a584d2825168bc7b23e356c0e185fa9a4458338ca5c04d86ac1e72a7dba40505ef67ac414a0fba3c202e1a76becc48d546c2d31c618149a4d4e88fa9c2792b3001f9e0449c104c63ad21c475ec0ca94aac76045e8c2d9af7c288455ca46398793e43ddcaf53de8b7aa164d675dea38a6cfef45ac6c420775130563c9f66d9731db565316285015e37341dd1cdc4284fc8a", 0x9c}], 0x1, &(0x7f00006b0000)=[@init={0x18, 0x84, 0x0, {0x4, 0x2, 0x26, 0x0}}], 0x30, 0x20000001}, {&(0x7f0000cf3000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000788000-0x40)=[{&(0x7f00002e3000)="85f128514dbdbfa1f24b27c30a1c56e4f01ce3ed73d14953abc3850d37fad31baa14be32914eaa4e0b9321e0919183688803b55a1e074314b91fdf148e69b93ae16b885a37e0c870239c740232b7ac5b5697a63becaebfd6ef96ca29c9e199939291e339efd4d0696c53150f626d75dd03f7a79e193117045b80d8037dab54c389492b6d0cd9667293f66c58c6610bf2b23dfa08bfde84f28ad0da02102f13eb58128d89232d129b", 0xa8}, {&(0x7f0000953000-0x8f)="da3e638b93a2acd577928b7ca22f5d96f22cd519555a8329bc8fc32ed8a0d82df582d9167e74132670ab99364c33344e0f89307ae1bf1ede677df1425a534e53e7cc92a59389cedf1ff9c985e0fe65a9f555a2e6f5077c2a9a34ffaa5a2ef7f654c3ff9644a4ece1d9c14e56afbc361c3230d82339769f2ce4470724db529fb0367e578955414b03d22e0e961df553", 0x8f}, {&(0x7f0000019000-0x8)="941f05e4fbe7324c", 0x8}, {&(0x7f0000705000)="e73a6dcf34857ab5fb4538f1c2ed4e708a72df3b8414adeb5e6a154c63d731a38373163633ea24183dc32cf49440ce9e6124ff3c5b4dfa7e222b3e03a8d2490c8e98e659f6122ccd44563009b630078fc5358f63c53b0268494ab15ffdab746b1fe5b74ed6aad9300e29b81a8994caa610ccddb2661298c1a5f361fba56b38eea835b7dcccce907852d79b19045ef67bba5b1a8560891dcd5eab383fde98bcff34d96eedb9d62a05369efeb7e7cd250f6f7088c6b797c90f16ed3ee99e50c445e793624a83a0ad396374519b8f28301953ad6cf401c44d022c738bffba19bc6c03228e3e6693fce183fd5d643f44b84c98b1c00e", 0xf4}], 0x4, &(0x7f00005a2000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x4, 0x200, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x23, 0x8001, 0x3, 0x4, 0x100000000, 0x1, 0x8, r2}}], 0x60, 0x4044}, {&(0x7f00004c5000-0x1c)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffa3c0}, 0x1c, &(0x7f00008bb000-0x20)=[{&(0x7f0000551000)="dea7fa2fc238d4a2c3b53240246ebf2f617b0f50a9b9b563d964e47ca89d38ae496ff1831411c262921acb71abe3ac228e922630b1a2121c5d3e4a2245b2464ad5dcca26de9b42168b061363dc12044d7e9112014797c8c19365ad5e834e5fa8d90e434a374dc3416da6e3843f3cd74cb14b0bd75ee0217f9f2ebbce78d7c971e026b22b5d6904e3f7a1be608188af6b05c5c403fa9889fc6d944e437d1cbd5925743df1f578030e8c3754d58c3401822883c58f7c31fa8ea97ab4ebcf4ca1b1c29b049dcb5f3636840240869400571d0a883b56f465e5e627a2b4737d95a2aa1b4f0fd216d006a7f690bf70705c135fd751733ac37a14", 0xf7}, {&(0x7f0000148000)="5009b118cd5b569cd4f29df4c744defd381f81829fb0f106bd5a1e2d99d5e200857a9ec8e591839f16df48182914664cc5f24e98abf5e45da3fac911393cf4fc80d49bc7ab225ccc407d80c4836fd70cc8391342ef4014b8ce13521ee35a978bb6b3ae1e51dc888ebca2b24d211c827abc2f879f8771cb437e10bcb0fa43d0e9bbdd3b8f337e711b46ce68e83737f7cbe56515b30f30eaf813f1cb4e67974ff8c3f6d94bfa2df5de56a8057dfe32e1506ff0a8bc133e31aaf5170641741f3436", 0xc0}], 0x2, &(0x7f0000de9000-0xc0)=[@init={0x18, 0x84, 0x0, {0xb69f, 0x1, 0x100000000, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x3, 0x1, 0x6, 0x7, 0x100000000, 0x3, 0x100, r3}}, @init={0x18, 0x84, 0x0, {0x9682, 0x0, 0x1, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x100000001, 0x200, r4}}], 0xc0, 0x41}, {&(0x7f00008f7000)=@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x1c, &(0x7f0000d88000)=[{&(0x7f0000a01000-0xa2)="83cf0d7522f6bf79ed3a93f2586ad72a57b38164bb75df1ccbd5c70ce9ee50991b33b2cb284654ea1e97b45f383e1a4c7cf76670de6a047ba0a04332bbda11a546691c07ebb0bc87ffbfebcfc9d0a2dbf02e3110d04febb6152035983fc9a21dff43118f892ea118535e1d668d88c5f4d698da1e52ac8abfc2354f682fabec7d25efa13e1c6f35fe8e2276926d9f2ba49225dce573eab1ec06b2dfbae59434649beb", 0xa2}, {&(0x7f00006cb000)="254d94266e20f4979a0779b46853b7b7415f51aec009c223e88a685a32e4c82ed8614a97345c95e3b98a60aced7dba2f780950ce026d4082c2678f2c4300911613cf37e8ef0d028ba01a2ecda407dcc53ff20ee186996a207dc6ee72f5e578a21cd27647e06e", 0x66}, {&(0x7f000070f000)='9', 0x1}], 0x3, &(0x7f00002ac000)=[@sndrcv={0x30, 0x84, 0x1, {0x800, 0x0, 0x1, 0x0, 0x0, 0xb618, 0x7, 0x6, r5}}], 0x30, 0x10}, {&(0x7f0000fb8000)=@in6={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}, 0x1c, &(0x7f0000c9f000-0x40)=[{&(0x7f000076a000)="71bcc9dc69a68458899c7b84c893fb47004ca7ff28c3ca7ff46196e25ce4b41e924e913d4271f77e99ea77ef49ec0233196d330ec75177e1627146a6e354205966226b568df981c436ebac4ddf680442f7b65b83d19326df7a6fbf3885f9c426ab227bb29ed06abb648bf498d387418c608039b223e4253866afba6f109c042cf1f4879e53c4abd930318dfcbc175c936320f3ddadb5b5475b89abe058bad139f2f1ee7e7270294b984887aedd4c9fb6e5a4d2525ec285a44aeb201c5b91516210b56ab71b", 0xc5}, {&(0x7f0000dbd000)="e561fa7883839e049ead8c51b6f5e2291479d4bef42c547319b08c49f7e9612df3b191eda9a89ffa5f25fe6fc249b347f246a21d5d93022d7b3d75943731249beac397", 0x43}, {&(0x7f0000897000)="7bb5ac327627337acaad9499e3e6fd166ddd98688c6c9df4a5a772e6135537e5acafa3cffabd727083520d9c998cf3dca28276f7fc635f8860e7e500c35657f444e2e9fb99ad68c91189325253b62efe683b3db6285a43155b9d61f285798cd16f0fd90df15f52ff936d4c3cdaf944a1e0", 0x71}, {&(0x7f0000862000-0xe7)="5c4f3a23ca4281cd5bca56d135872041bceabbeea9a99517c2db2a44abb023f5c91ef03a0c9bba624f05c02666617e2cd63963b57b82547b7b2597e033e55bf0c4c8b10f8e5176c9052c87e1fefb1e1bcb1761e69aae5c5e1b85fae04f47c92eb99bbdccecd8ed86d493b48f167deb1b5a49a8ac93b6cab4f6a3384aaebe4e0fa94eb6efcdcebaf763f63acb2e18eef847782040505bf751d6660b7400caea48882beacd2ce1d18b29e696cde631319e2c9cba6a0ac59bef1da884e333d236c5b752a3c1459d232667ec1f7bdf957651e4061947719bc5341221d1ad896d532349e44dda1c2d9a", 0xe7}], 0x4, &(0x7f0000ec2000)=[@init={0x18, 0x84, 0x0, {0x2, 0x81, 0x89, 0x13273e80}}, @sndrcv={0x30, 0x84, 0x1, {0xb1a0, 0x27, 0x200, 0xffffffffffffff80, 0x5, 0x7, 0x49bc, 0x6, r6}}], 0x60, 0x40000}, {&(0x7f000026e000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000ac1000-0x1e)="3b40f3dc34a90adf6564b4203ef269edaa631a8b36599db2002dd3b4c126", 0x1e}, {&(0x7f0000e65000)="f4da916be8306fe14b381e7217b75356dd40399eb3407a11d9a202042d60d932155e0061c6eb91390847bdc8930f049ba9530e57b8fa58", 0x37}, {&(0x7f00001e1000-0xb1)="412161e538e977887e6ca0bdc69773084eaee7d6f0a9297c69242662add9f964f7e836f834b0ac5199aa91029e1275c81432fa1a4f5564df90e479682f69929779a7e2b8b2d2ada002f974dc73cce101236764de22c87c40a205c538c49966149a9b951c8fae58aefe0f0d140c0f1a0c11fde579b102d748ca481cb388e1bdc3448a3d7e003d98c72a29a16fcccd8c3038848af081580085b84246509f8e629a9c194350f084dabc1729202bf200fc76e4", 0xb1}, {&(0x7f00009c5000-0x32)="783388ae986e180f9788fe66ef89c758a6e81de9adac78a8cf78d1136b46a75c62f7737a39d028926ce20b1dcb06861c1264", 0x32}, {&(0x7f0000d07000)="eca01550a153f92ab7ad1e18fa70a39e6bb420dd22fba52be0e7", 0x1a}, {&(0x7f00002f5000-0x1d)="d35973a6a62c9d97e048a561246a8ffdd3311703ab9caeab6e829a2bc4", 0x1d}, {&(0x7f000012a000)="5fa7c2c30e565725e8f7ea16bc106c0ad4b2097cf6ea686eb69cdee445ef51a8591fa5c9d9d2ed69875c56d4f9c5146dd3c02cd4b9d5b1a33c008fa2d71a8545654863c9e429e774e94b3aee27c8eeeba6525a8e4ac98d0898bab959466cded16a897f14225477e1bdf5c0bd17253f9e736f07be04abf5a2a24ff0e9e56d05ccc26d267a8693f183b315f0f5a31aa985f616e1eb2bc2320cbb26c22a518c0eab2068d7a21fc0e31bbc2f4c3016163d3bc0cf8738f929d8f1f6704755cca2854845db26c52c26f44e89de51a8e215552d93f1844a5ed9901c623f57ecda9148ceceab", 0xe2}, {&(0x7f00001ad000)="0dba0a210854868da5c1de9b072f03c978144270a2ad6feae86b5a89dde84a21c2153c9d489d73b2edbc91", 0x2b}], 0x8, &(0x7f0000fa4000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x4716, 0x8000, 0xfffffffffffffff7, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x2, 0x80000000, 0x6, 0xc2, 0xfff, 0x60, r8}}], 0x60, 0x4000}, {&(0x7f000095f000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b7e000)=[{&(0x7f0000c63000)="9fe93d1d6eb4d152a559f9c580a99f667dd60d18cbfbad70fc711a4635be34dbd43e3f49f768b79ab024ff5fb82c24426392fb3df34e1399351a51f60536600ff9faae265b334394628a13c73e5ee5b74c7b1d3a5bb192a3d03e39c45a316b01886b35fac3a7956151c76ad71936dcf0708907b17f74d420c1791a186ef2585b4481cf6a9a703a1ded291e70153f208a6acc5cac88f002a65dd0fab1d3f03e989a5b98100e60e530123c863fa659ec1623af2cddccac6e6252b2861c6730264ba5ede88bfcf77deba4d4406de9c5a8e1febba87b4ccbb749c8fd9cd3f8c6fe12ad507c2535e3c7f510c7e63b2367b38b68b2c8a8017de9133ffce5c332cd6f558c2e21846a2730f544bd33010cb20f523e906cf1335fa9756d4edff0dc6195cb28afe3c83e8d25fefc0a1d3aaf0c60539cb759fc784398cdb1ee60bf2f40651d6b3c83f1ad3aa4e03bba6397d12cfc8d35ed483804addb26aab8b7a7b9c2a84390dc98807ab39e6d35180d076f6dae0458b379ef05e5afeae7df6c2bb5b43d0cf339011cf4ef178290ac618672f7cf40a56643e5a638b8d790a017db02d260e4fb870f13ce8822d62b014d0921304dc9e63ebe5e0a52dd522743af907dfee82d78740a3623f09ab6656775dcc517062580e4c3b22aa9601926b542bcca65d91e18c24cae6636171a3aa51e83949a76f03c07c3fe261f05b3d2f64d995e60b8754fbf221e426a0a872c88a3e915c49cab9bda29895e7eb180ef4c5e95e00987e386d091fdb9555fb92599f44a60a445583fb52a0d37ed310e13cea405d818219b3a86c41628745d551400b1267080209d9c4d57bb38bd105c477a59ee2c9dd79b76730ab6ecd5ff817fa37e3851592926199ef5637b27239adf4f5f43c5a349824298fd7058bc80600ee63f2458daf7a19fee76f46a07884c9ce1a267bcd207c83a538c9f18eacd1a61a4685539e789ad6019c26bc4612cf21564c5a73b8c31d5341b3982069fb32f19911bc8c75aee59b6802689abf7115b2f807fe4ce1d724aa6504e5d2264c74e43452558fbebf044ea746ed59e69dd75eb3557f273d332114bd417d15f0b4f18ef5935f3f34b76dc257b9defcbb0cd5d39b3a40a193b0f429883652580db6955542fb9475b89eb869e2e4bdec8709f28b6c26ded115eb6f2a9bcdb5ff0fee242d5f909c86c8ca3894e022fc59312889c51fac3e3f3e0d6accbbed2c1e268b254197b7b66a13cf0152ce2643d16964a6cd05f935a9ae62552d6fd6633f1a12620a5fc890e5026f7e53a9c9475b4f08a314f6fa66e64bdf863de23e0242f0fe8c406ff787493b9603cb5828b904cf31077d3194c2118e22a1a89f8993c1f63ce610b236c3515e9908a89ae0b3e67b5899b0e85bcd17d0566e292b89c1a78c27aa1079106f1dc9d5d17b0ea35f496da3b57ee5b20282a5ccfebcbfa873d5ec1400876393e7922c09c194f0a3221243d5e765b9feab3f2db79ee512fb2c0e0656632c4af8f6a211f618f265b358fcfe0f5900a97ec83ac35a70448ebdcb215e08bd9ced5450288874ff3fa6cbb017ff6b2b438229368282502f349712071309d99b424f5e4d8a7908b7186f547304094e8a2a078105c70281f76e6bee01e93754f7006c5aaf3fee03e6508000a9e2022af3aee4901622671c2316cfeb3bdea11469f31019517ef845b94b135de18e13f6b2f3e60eea5126b54d6b0c03978664c75901a51529d7a410844b87f5c146342fdaeb06b6732d85e6bd322861e63fbe71698814daa15ab75a606d109ad0722010f1782a9f8c3c4e366986b3d8a4ddf63f59dfc56b15a0fb40930048d664c9e8ab4556d3ce079065495d135898c38c0d76c78087667b10de0342f6e77b95db8f1c095b344935d88936a08e074b957f4962e39d530f0e76f9d799278b7c17b1cf255770e25c8b8d5ba989bc7113e1b0dcf0ea10e6e1686b49e02276fe660eb21fdfad367c9fffd14b6d324f4ec1ac80ca9e93dd25abf6ce55bafbda5319da88e329d063273b3bb52b5d3e821e360fb9d02648433f8116eefcafb10339bc446cf72ad979af5e489f7c530275383f7c180949485abbac690e1028080b915fe4f0fb1b945f0aeabed839f94df421fb24db58a63a3aa3a79b759d044a670b7fcd3548618650728bb0ed2a3d88529b12ddc160ac51517fb1e8c7c24201b1af6ced641efdac8b64877c93c3acf93289eca85af6decbf79da71f66396de1e7f41c7f3ee4a727afec448e5b674c3c7e80b92321f3292c826b9356ffbe6ab1bf315694f322fee1d94f6581a433e88458c00f41f3c5cfbccb04d9feb7972d4e8a5fa3262586c466a40f82208622d8d535721a641508730bf82f734211d7546f97f2a7ceaa9013af4d5bede6ca18d60f7a882e4b289190b6cdc78753b43a2a8cd54dde4e0f24fb79da7c7613a93f1bd4482530cf5e46927d28d7ece8c1a8337b71c9ab43855693635fdbb1636b80178663f9a3391c55e21bf0b9aa2aacdc2049ce04cbed36f64c451edab9da0281b01b0a52375e6e49a254a669d3faa932d3889ba08c90f1c813a047506a030f7d1fbd0dc536f3422b780f51909e5f20b457e881284b22dc8ad1b9c2ae00c4a54ce6a01a49ea4c3db05e3f4c7a8daf35b5d7a94d09512b4332f4915721f7dfa52617e16587d6348b227cdea73465068cf4d6f8dd3f24c93aaf0b1680991c7a53f0e4309713233f33ac4e54ee1a8aa30e9975dfcca107e5f32111de3031555bcb5887e266d39827080d83b0f25c5a64d091a1fd8ae69fd00a5de911a91a4314bf5db3e70de93f8f2b000f0c60cbd4e15d896192c2ae33f2df2de3d8f9c8d7ce243eda72ca43763c0e13fa7098fbd28fc9267be1e98dc43c2c362655433be55f55fa1aa267f40485bd6d4e9f84aff1a8c6a242c344b6a6a45589232c0404b263770c4548b0db2c94aa3b107e5be3c9682327852b5e5daa37ee6dcfd70a4c5f669929f25c0a8c5d268b82b51c6d7a497651a9875dbb9a171f949f46beb1c83b7ac9733e2a445fe7228bff944611190abf91e727d990c2754a5388df08433eb108da29ee0972b9d78fc0096b02b427a872a3c1e2dc34a3926223ead3ee313298e61a5ac5f45075c439e91c5da449d388450a360a3713cd788b4a06ff5cf067ee0e98c9260abd8a389395da0ab41683190aabdcac4e46b11f6505ef66b31bf2fc6b14366e9704ed12490b5239dc086d0ae9a588ae6275620210cc21c337cc76e29c989f25f67a07d8eccdccfcf42cda9f99897086eff0464213aaa8e7290c0ab39ae7d2868ae88585f4eaf8064bf3f0ed841bba77b7126c1ea1eb3d9e604a1d5724e83abdf914f196c68dd079c080b466fc42c973b050d669942cd7c7d3e727444c0811b491afe2f8756936f3fd2885c2e4bdad0bd9dac0f0d8eaaf9feba67b2c0a3ca1a425aed7c5c775cb8820a8d19de1bd32027f21cdecb40aa1c32db0b4fc5dbf9a620d262effc012722a2068ced1de9be20402fdb1a1177cddbdb4c641a33d7b22176fcee9f1f3bdc6d59691657e6af36fb20339e2536332a0f09b4d230d6cfb801d435169e04311543454cda6a5faf49a062b481cd3056a1d306a0d6db8d6422d6b05460d891a2e4fd2b59416dbb33e4a9ca0ed19d7e34ab6dea61e7fef4ef74d6784d93fc56d13b9b557e4e0ec0114497559391c786522dec0f014cbbf01c2e63d320a88982cc5e5be276c1c9d204b642c9776d93db30cb425ccfc6603bce65d7bdbb4556c16f16b675c73d8c00afe4ad5094846974e0e8c5307f1eaf939e0f2f5cca507559b03fb2dfbdf6fd34f31b1cd0283490fa4253592926cf848270bbf8e1cfb8ef46836bfbe20a7fa2b5e0746f82da73d4e846f6920dbf8a449ab51da1c4862e4e43d071123deddd0f14524930bb8323434557c8cdf18c5526e4884e17934bd0162237cada3a4c2f595b12eee6c51f6e3cc043de5327597568cb045ca8e66910c56cc21c7c18a4d95b2c30c4c548ed2be98d3111d9cd32d7215747c54454a3b15bd7dbd456ae539277a8b2b938bae45e894db5c8a6cc14ad14bf04772d08a365b6573b75caad95d1fb5549a6158a2a40ca9644e891d7aae4eb925cf616aa69f5fc5fb7ff9a852979bff9d3d7d4d6c11f67906bfe88463572763a7ed74d5cd8ece4b723604d856f8df6f04e468aa1838c3a940d8a26b68093694cb89efaae2042a1f8d74aef61346d3e48af07f7fdef3551311300e839557ec36336fcbd8a8009fa2a7cb53564961bb98f7585da3e70953bddedca6fcda49f9eb3df6c8c8aa8ff7fbaa1104bd77fa53341b8a9750aaf2a9b57cc54fcb5459bf43555b90fb8270e6b3ee865815ab44693528a249dd8c283223c399ef8c87cbe0d32de523bc2378d4a24699f6b43e389bdd18e43e577f3c9e78f02eadd0a8184684661b38d6ed08262ba62f90df2a67e0dc408a4dae18a70950df90f7c6b83715e607720576aeb03d26c7a4114eb1818a01e7705c1247c0773300a25eafb6c276eaf6ea9502169be7638cc065307954433887e152ce1eea07236e4106f4ed12a7e121eb21aaa490d0e07f2686d9c784a656d03fa68721cb31ed1c31aa6bf2895a90dae86c5b24345f6c147c975b077e17f7348e44c520ee97ddb1241e5b58345af579ea5e2a58ee6efeb1da0a92cc4a1d491cefc3db5be38fac10dfb3971a60328a4fdb08b44c29e701ec3c8370635e850d4aac43be92bfbf7b1347a7240e5f8e1486f2be9230610c7f2ad4cdbe5a68cd25f7b0e0dbfe57ad2a2ec3791f898096d4620a5d631480aeb1f59dc242a39dbe07a354779acdd0c43a699b62166680f4a1121b08a44f24fdc582975272045de9d8f253d684495d490047e540e46c23a70e7e3bb5a64d5d7df4e0560d33e8de3d02068a764347ff30c2c0072d368b5a9033700ac1dcf46a4f7aeabafbd051fcd80c8b8343c44eb13a352f0843f188164ddc16319a5d2671812d6d15e9fd038e88f7ce4825c87d2aad662bfd010ab22ee1cfd4a9540253ff3a1a13b5fc654437935fe9e29466531c97bfc7643562abf2dee8c30c8aa5df86031d10cfd5d6edfe54cd7abf4ae7b7a14d0841fab028c85f94b87d1674ebcf2262673676adf095c9e8857ce49695ab941edb4bd1d1a7f84443fb1cc0898b6be653474b2370e119ecb4b25f096b0865be361b873569269c52e1035334400a1bb484a2b0b1a11d5adfb61d436be894dc7148b16f6213ea4de52107ce160ff9fd1e0f9faa3ea97f1d0800cfe2bc9334d2dbd67e138e36b55c2f52a31d4f61534b6e2ad6e260e6579e6c36e0cdcda8ea840dcb1f0be281b40777e2df8e8109e2848bd801d94056f5830218254c7243d21d9db491cfbbb590cf8a797fd2634a3c64548e3a26813d8a5ef56769a1377772ec5b12985b2abad987fc18c54b0b8d4907240d16e65e3e0cf74259bf187983bc6101631f5ecb3bc850488f2fa5d70a7f1c070d5174e955c796d046c946b1dba5da5700238b54c1f624e0cf626fcb0eff840a82d0b55664adf2158d50dad09be57eeb827416feca9b514c66f48d67bda7225cb022480aa5dc8521603bbfa6e2d2c9cb3fa7fa67e5bf6ce8f44d0ff1fe28f5d8e073963d207e430b1b28c8aef1fe51aa383e63135e230fb3dc62ca401fa7c5719dcc0be5d0da530a2705f794da3f241f98847254774ce8930d48fbd671e81f71d34db66e648601e140d5335515434fdd8c1fe72a24c3293a0096610218912f9b9294f7dcffae7efc8c800a48b6823b95174e4153b7b8e4ff38e77473147bdd3", 0x1000}, {&(0x7f0000306000)="b1cd6600894589edfdc0a41593c1f3a5fb623452e7fe0a2d6ba3df23ec02548c83f56e9305d67cbaf8799c97d295e85e407e678902b62aac43f95147113e977ba162dc840a9450431621c1bca5a34eac910a0d0fe505d65866b6b7208a333fcc5a899a609e1b3d84f65587f55022d0", 0x6f}, {&(0x7f0000aca000-0x9e)="9dd423492a2053c22761e98687b89556e6121a69799bd14b43c4567e528b286f637e9523a5de4a4e18351e404680fb4663b6c254875560b9d14f1651c6d3d441d8a3a479ee5f3b8c259462361d21c9ea050b4d46b4e69582332bfca48a27b32f90efb335f02514f6d365e809941cb2a09f342f446fb7cf619a6232e924bcdd19fa9cf6babf1f0567c09af27bb56251bdff6a52d5d9879984ae1ffd4fb028", 0x9e}, {&(0x7f0000277000-0x27)="15467d243327c663fd2b83b6a6ae23474f457e283fe7bdad987c9c05912c0b20803dc27f3a3ba8", 0x27}, {&(0x7f000090c000)="162ea1db08ab7accc4ea4514212468d9bb4d24d38961922a0a862f7b052fa8006d9e121e", 0x24}], 0x5, &(0x7f00004ae000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0xfffffffffffffe01, 0x3, r9}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x1, 0x1, 0xa8}}, @init={0x18, 0x84, 0x0, {0x5, 0x2, 0x0, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0xbd78, 0xf, 0x4, 0x4, r10}}, @init={0x18, 0x84, 0x0, {0x6, 0x7fff, 0x379, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x2, 0xd385, 0x2, 0x3f, 0x9, 0x7fff, r11}}], 0x120, 0x0}, {&(0x7f0000993000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f24000-0x50)=[{&(0x7f0000109000-0x20)="cd26d92a2376e9a1a544bcaa6a84ca035469ed0932b422a5cf547c5190bce587", 0x20}, {&(0x7f000045a000-0xa2)="7285aed53056dab787ac201c3cf2f94e3997f5519975c2429720d56ea3cba75db9621215508fb02a3ce3503e83b26559e1cdfa45e24b35d6bd308f98bd80207fa1fb38aa8613639638f11dedd9f9e88d3e22101bff88122998319b038558ec53d8fa5cb9906d64fecd499b64b4cf700af2a50caf5e2e48316cc14cfb3f642aaa980aaaa7db7473a13e01fcf1779349a14fd156cb2c85a01123cea84022fcf833742b", 0xa2}, {&(0x7f0000a67000)="1a200389be91629cd21b1b81adad", 0xe}, {&(0x7f0000852000)="53e94e3326d9a0a8189ce68dc684446ef837c2209189d399b501288043520013fd913e8173e4667dd86c71902e34896ef2fa628cb6a1f328d4c0c2da128437a2668864d61bcb998bcaa6db631d17e113b234e0b8abaf103cdad1d43d09e9919efdc40d834f491645ff3a6f394ec07ae3dfcf5e0fa5b3528eb372c574aea84e6ba3b9184ad6e969efc23b3d92a165f8632d606aa2835df3f5acc39ffc3b930b03f094640b1e990934ce48eb3920e49d5bcbd997ce89106ff860414b46cabae9286f7ebe9808e6f741d7e9ed", 0xcb}, {&(0x7f00003a8000)="77bc0635d6cbf1c9e93630d4c01ab2eb969e78acd85034b3bd146b18c65fe0a01a97f3a1c79289309301b301b8f549e3ace5d1b0a2bf78e52e173e7aa283b59678ad324cdb9d975760ad242bf2ccbafbe23c725157f5da4abd04544ce499be48885c3f048dc3e59a19ebe6933fdc9632bad67201800bc0a2aa66701af1ba90d1ab1b86fe8f06359df6bb67ce7a81ee989811472f519ca40d3586360227ee4647d4d4bc2525e2dc6e956b00ca086e8da0bc0af3d4f84758974b5ddd493eb2fcb758adebcc6c7bb9bd6b14ccf9772833b78c20af0d14080cc925029e5684e7b32740e28db345b68f5bce430b2dd141ba0bff9681f488ec2285", 0xf8}], 0x5, &(0x7f0000527000)=[@sndinfo={0x20, 0x84, 0x2, {0x180000, 0x2, 0xffff, 0x4, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x1, 0x9, 0x80000000, 0x6, 0x0, 0x10000, r13}}, @init={0x18, 0x84, 0x0, {0xef, 0x42ca, 0x0, 0x101}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff000, 0x7, 0x1, 0x3, r14}}, @init={0x18, 0x84, 0x0, {0x7f, 0x3, 0xf46, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff00000001, 0x35, 0x2, 0x7, 0x6, 0x3, 0x9, 0x7fff, r15}}], 0x120, 0x40000}, {&(0x7f0000234000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000084f000-0x30)=[{&(0x7f00007eb000-0xe1)="123f4a61e982ab73ff2f0e29b59418bca3eed1f20c59c526904ee1780c62c03578ce19a5a0def544aaa59fe5ae057aa5db085a9f9f239976c5b1b8ffb9832b8022db6ac82c0f92afbae51c23712ec3b92d48ab564cb31939e73703c91a9e5412db0ef58b8f9d0326a557eab54a9beab5b6e38f1bf5b3da78df7110a042e02f4201facd729442bc1addda89fa69b05be7c02e2a0b564f2dba3fd9734a538f96ca356ddbd87d18208fa499f7c40618a5fb87003a77a98adc2fcad46bc52619a87dc92fdfd329df3e3f05782f306c862543e24fb5b3e9d2afd62ee8f2a5879443be2a", 0xe1}, {&(0x7f0000d1b000-0x58)="bfe63bf1feba9cadce33af02665ba3744f6612a518a09bf725c09b8dca7173f749520f7cf31e6c6ab88b33d8aa45b4495bd3ef29e384cd4a41f1cd8977920088f5bf2ece29f259b585f3360e26fc8a9845c8b6edcf51672f", 0x58}, {&(0x7f0000fc0000)="3aac3c88f697da6d51e073edfeee197004bfc4241d8efd048e0d220419690aba229022f3ca926e8f6bf1b0a8393412919087a85fd836ed9f42de77ba79e06be942352fd16d442ffb112d2dd3ee42f8bd05c9cb163be2c4f5776a2e0c02dab5daea", 0x61}], 0x3, &(0x7f0000955000)=[@init={0x18, 0x84, 0x0, {0x695b, 0x400, 0x2, 0x100}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8004, 0x8000, 0x1, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x74, 0x1, 0x3, 0x9, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x74db, 0x8, 0x0, 0x1, 0x4, 0x3, 0xbb04, 0x80, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x200, 0x6, 0x1, 0x5, 0x3, 0xffff, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x492000000000000, 0xf4d1, 0x0, 0xfff, 0x0, 0xa6, 0xfff, 0xfffffffffffffff9, r20}}], 0x120, 0x14}], 0xa, 0x851) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6f, &(0x7f0000522000)={0x0, 0x8, "fdffffffffffffff"}, &(0x7f0000a39000-0x4)=0x10) [ 366.205164] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 366.218827] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/09 12:25:04 executing program 5: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) sendto$inet6(r0, &(0x7f000029c000)="", 0x0, 0x0, &(0x7f0000848000-0x1c)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000ee6000-0x4)=0x10001, 0x1ab629bf9f26f85f) recvfrom$inet6(r0, &(0x7f0000f43000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000430000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005f0000)=0x0) 2018/01/09 12:25:04 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000097d000)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001f1000)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000391000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000518000)=0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00001a6000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty=0x0]}, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000e54000-0x30)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000235000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f000000e000-0x4)=0x8) 2018/01/09 12:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000207000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ce6000)=0x9, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f48000)=[{0x8, 0x1ff}, {0x8, 0x166}, {0x0, 0x4}, {0xb, 0xfff}, {0x3, 0xae15}, {0xa, 0x14000000000}], 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002e9000)={0x1, [0x0]}, &(0x7f0000fa8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000b18000)={r3, 0x6bf3}, &(0x7f0000c31000)=0x8) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0x80000000, 0x0, 0x0}, 0x14) writev(r1, &(0x7f0000d35000-0x60)=[{&(0x7f0000585000-0x1000)="b0", 0x1}], 0x1) 2018/01/09 12:25:05 executing program 1: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00006b0000)=0x0, &(0x7f00004b3000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fd5000)={0x0, 0x78, "18348116c1070d07d837b947c0c038fdcb919a3aa99820d009798feecd2ab85c8e3f3e11efa7664dc0c052600dff69fc1ef3a56dc3ff9ae8c06df64d5fe7f16e37ea1bee8b3befd635f1eedec60f6b04665ec6c848ea1dd6321b2f332ffef13b4259e4a36e1411e1d0f08c7ad069d019707fc2e4aa8c6eda"}, &(0x7f000002a000-0x4)=0x80) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000055e000-0xe)={r1, 0x5, 0x3, [0x7f, 0x8, 0x1]}, 0xe) 2018/01/09 12:25:05 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000094b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001fb000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000-0x8)={r0, 0x6}) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) 2018/01/09 12:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) pipe(&(0x7f0000409000-0x8)={0x0, 0x0}) getpeername$packet(r0, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a4e000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 12:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80805, 0x9) bind$inet6(r0, &(0x7f000002a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00006a1000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x20}, 0xc) write(r0, &(0x7f0000ee9000-0x2)='\a', 0x1) socket$inet6(0xa, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r1, &(0x7f0000a2d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00009f1000)=0x14) 2018/01/09 12:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) sendmmsg$unix(r0, &(0x7f000000b000-0x38)=[{&(0x7f0000776000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000344000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a7f000-0x4)={r0}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000310000-0x4)=0x0, 0x4) 2018/01/09 12:25:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80803, 0x115, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0xd8bf, 0x101, 0x0, 0x2, 0xffffffffffffff7f, 0x6, 0x9, 0x100000000, 0xe0, 0x3, 0x3}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x7, &(0x7f0000201000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000651000)=0x0, &(0x7f00007e5000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00009a7000-0x15)={0x0, 0xd, "889d768a8b6c3239fe6489c87f"}, &(0x7f000063b000-0x4)=0x15) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000c28000-0x8)={r4, 0x8}, &(0x7f000027f000-0x4)=0x8) socketpair$inet(0x2, 0x80807, 0x5, &(0x7f0000763000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000dd5000-0x6)={0x1, [0x3]}, 0x6) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000218000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00003ae000-0x10)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r7 = accept$alg(r6, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000a2e000)={0x0, 0x0, &(0x7f0000142000)=[{&(0x7f0000962000-0x7b)="68d601287550cf8d6c45f0a5ba0eaf59f125fa77dc348c4f93ea25789bfae30bbd051601873e8dc6581b3ef35a6ab1e9fa0719d5d64a5d68", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000861000)="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", 0x1000) 2018/01/09 12:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000c8000-0x24)="24000000210025f0071c0165fffffc0e020000000010000002e1000c08000b0000000000", 0x24) accept4$packet(r0, &(0x7f0000978000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004bf000-0x4)=0x14, 0x80000) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004c4000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x8, 0x2, 0x20, 0x0, 0x0, r1, r2}, {0x63d, 0x1, 0x3ff, 0x80000001, 0x8, 0x2, 0x2, 0x8}, {0x10001, 0xfffffffffffffffc, 0xe6, 0x5}, 0xa97e, 0xe, 0x1, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0}, 0xa, @in=@empty=0x0, 0x4, 0x0, 0x3, 0x9ed9, 0x3, 0x5, 0x1}}, 0xe8) 2018/01/09 12:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00005c2000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x60b6}, 0x98) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000830000)={r0}) accept4$unix(r1, &(0x7f0000fc9000-0x6e)=@file={0x0, ""/108}, &(0x7f00001c0000)=0x6e, 0x800) 2018/01/09 12:25:05 executing program 4: r0 = socket$inet(0x2, 0x80005, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00003d0000-0xc)={0x0, 0x100000001, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c6e000)={r1, 0x10000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x7, 0x7) write(r2, &(0x7f00008d5000)="26000000250015f8feffff780000360801ffffe80000e300040008000000000003003fc76e35", 0x26) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00005b9000-0x4)=0x0, &(0x7f0000adf000)=0x2e5) 2018/01/09 12:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000d80000-0x10)=[{&(0x7f0000e5f000)="1f00000002031901000007000921068100cd853b09000100020000ff3ffe58", 0x1f}], 0x1) 2018/01/09 12:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000671000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000fa000-0x4)=0x14) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00004a0000)=@req={0x6, 0x1, 0x4, 0x5}, 0x10) socket$alg(0x26, 0x5, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x6, 0x0, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x14) getpeername$netlink(r1, &(0x7f0000eb4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000735000)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000078b000-0x4)=0x0, 0x4) 2018/01/09 12:25:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00005d1000)={0x0, 0x59, "8f59f6a573ddeff505d9ad80272e543d5a6200c07a7437ce485928d94b6da6cd5d37d31a3b523ae7f45e36d12dfa0be2e90910bc3a14d2a181f4751a413cb2f1e8efaea360e8510604dadb75060d1f0793e6a3a844d336f802"}, &(0x7f0000b8b000)=0x61) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000042d000)={r2, 0x8}, 0x8) getsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000a9b000)=0x0, &(0x7f0000020000-0x4)=0x4) getsockname$packet(r1, &(0x7f0000894000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00001ed000-0x4)=0x14) bind$packet(r1, &(0x7f0000e93000-0x14)={0x11, 0x18, r3, 0x1, 0x0, 0x6, @random="e5bd4f730afc", [0x0, 0x0]}, 0x14) write(r1, &(0x7f0000a69000)="1f0000000306ffde0000f49f00890100001f00000900010006000000010080", 0x1f) 2018/01/09 12:25:05 executing program 0: mmap(&(0x7f0000000000/0x581000)=nil, 0x581000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000431000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000582000-0x4)=0x10, 0x800) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000581000)={0x0, 0x6, 0x985, 0x0, 0x7fffffff, 0x8, 0x1, 0x0, {0x0, @in6={{0xa, 0x1, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6e963c4a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffffe1, 0x80, 0x3, 0x7}}, &(0x7f0000582000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000530000)={r1, 0x7fff, 0x0, []}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000583000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000189000-0x4)=0xe8) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000582000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000583000-0x4)=0xe8) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000582000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000534000-0x4)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000117000)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f0000197000)=@report={0xec, 0x20, 0x500, 0x4, 0x1, {0x3e, {@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0xffffffff, 0x3, 0x7, 0xa, 0xa0, 0x20, 0x2e, r3, r4}}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @offload={0xc, 0x1c, {r5, 0x1}}, @lifetime_val={0x28, 0x9, {0x8, 0x5, 0x9, 0x400003}}, @coaddr={0x14, 0xe, @in=@rand_addr=0x81}, @tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2b}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x5, 0x2, 0x9, 0xffffffffffffffff, 0xd1}]}, @ipv6_hthresh={0x8, 0x4, {0x24, 0x37}}]}, 0xec}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) 2018/01/09 12:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000000009000000ff000004eb00"}) pipe(&(0x7f0000b67000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000842000-0x69)={0x0, 0x61, "30bf57d5847cdaa8757e056a073ec34f3103bc3bdc8417ba4421bb27f93498e7f960fd3f10cbb3f3213ee2eca3bc26d79e9bdc767449c03f8c844785c68bc279956082f91d297e76f74715b68a7a1d6bdd2f75e8cc1b942c19274cf76f53d20633"}, &(0x7f0000378000-0x4)=0x69) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00001bb000-0x8)={r2, 0x401}, &(0x7f00005b4000-0x4)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c55000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00008c6000)={0x0, 0x9d5}, &(0x7f0000aa9000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000e88000-0x8)={r5, 0x1}, 0x8) r6 = accept(r3, &(0x7f0000852000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000f0000)=0xffffffffffffff64) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000ca6000)={0x0, 0x1, 0xfffffffffffffffc, 0x7fff, 0x20, 0x8, 0x3f, 0x10000, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3ff, 0xf0, 0x0, 0x8}}, &(0x7f0000353000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000fc4000-0x8)={r7, 0x1}, &(0x7f0000d73000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f000070c000-0x8)={r8, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000014d000)={0x80000000, 0x201, 0x7, 0x0, r8}, &(0x7f0000f2b000-0x4)=0x10) 2018/01/09 12:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f00007d0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a9a000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004c4000-0x28)={@common='bond0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:25:05 executing program 0: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000109000)={0x0, 0x0}) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f00001f0000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a97000)=0x10, 0x80000) [ 366.480012] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket pig=25898 comm=syz-executor1 2018/01/09 12:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d94000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f07000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x20) socketpair(0x1, 0x8000e, 0xfffffffffffffffe, &(0x7f0000c35000)={0x0, 0x0}) getpeername$packet(r1, &(0x7f00006f8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000eca000)=0x14) 2018/01/09 12:25:05 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pwrite64(r0, &(0x7f0000659000-0x8b)="7075be0ecc3e444c014d3d0d5e60b219d79fc7c13bdeeff9e02b86d7ba722e245e0357eeff6d3db43432d2e119e41a6fe8393b511efea940f542cbacecb9588392277cd96aed307970f20f609b3b28b6b221b4e4f870e4c558add00b29611c1640bd9a9d6cf1b9d0b87677f518896d7a11fee24274baaf36c0c306d491c9b2a8b0135c34a3a8f72c16f66f", 0x8b, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0x80000000075, &(0x7f000048d000)=""/24, &(0x7f0000fe3000)=0xfffffffffffffe6b) 2018/01/09 12:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000023, &(0x7f00003e7000-0x4)=0x100000001, 0x4) bind$inet6(r1, &(0x7f0000ae6000)={0xa, 0x3, 0x423, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x12) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f17000-0xb)={0x0, 0x401, 0x3, 0x4, 0x9, 0x8, 0x2000000000, 0x0, 0x1170d508, 0x1, 0x561}, 0xb) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 12:25:05 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000b4d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1f}) 2018/01/09 12:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26) [ 366.487483] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/09 12:25:05 executing program 6: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f000039c000-0xe7)="6b2567b375b664f2ad291d3a4ad2aedc84", 0x11, 0x0, &(0x7f00001ac000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$bt_rfcomm(0x1f, 0x0, 0x3) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000fa7000-0x1)=0x40, 0x1) recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/09 12:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x5, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000bef000-0x118)=[{&(0x7f00004b5000)=@in6={0xa, 0x0, 0x886, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000c15000-0x50)=[], 0x0, &(0x7f0000e83000-0x30)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2018/01/09 12:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f000063a000-0x10)=[{0x312, 0x0, 0x0, 0x0, 0x0, ""}], 0xfffffd51}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f000058b000-0xb1)=""/177, 0xffffff10, 0x0, 0x0, 0x0) 2018/01/09 12:25:05 executing program 2: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="29000000010400000fff6e") mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000af1000-0x4)=0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000727000)={0x0, 0x0, &(0x7f0000831000-0xa0)=[{&(0x7f0000af2000-0xc5)="ae83dafd3649ec1c69c4d6b66c60bfbab39d9f4db0f437d5ab497cb17f88b2c78a234878943f6a7f24217b38f3cbcf83ffddbdcbf5926e15e7a39a071b0d3c131edfc7973f62f13c0601fd4d817f958be6f49a3d70c7cd0d2f8ad9021aacee8cdcde949853ca273cce76e53c786bf54da4f66f4ff0ed212288fe210b8ef828f0c7b05f300cb9594c251f5b5d464f2131b658e2e2d3b4ec3f22cdb61c2bc2853a8bb71e434dca91148d66ef1f8b6f79ed80dc3c4945d1c3901017a94cd7dfb69f9bdd2a5b27", 0xc5}, {&(0x7f000063f000)="f056ebc363e273d45b4f79e24f1af1d954de61ab4119226d2559dc4082963518a413e746fdfc516bfab8b73c67a4d11e093c01a8fe49d1d9b128e379b24774a6cdc6014067038c823f7861dba140d0a2a99306df6bbc051234d29aab5716b00810f00773270d2864cd74930eb9c40e7d1821abd1bac489d98b3df224e6ac7049a45a818f450a5c7708a0e3ad08bf9a3dd51889d4b97d80452b6c6a6bd3b0f7399a953d2f7e90", 0xa6}, {&(0x7f0000af1000+0x398)="907c1924bd24899d60bdfc517fd1e456fd0c28b56ea1c94f622e20f2275188d194330bd9b460f4da76b7bd7e06796b5904684e0600eaf786079f282c35e8045626f151e5c8381e5503a4b7d2508fc9f8ce54c2c2b640452bcb15437df43d62a14b7489afc2ce7aa8381b211e2c4592904a0569b0af9eed45e57c46fde9f71c9b91d3b2921f08039acdf97e39576dc87b516cdcd5a24247dad25c30ec7fc478be27fd0929b48903be18978e3e7526310952acfeaab53718e5e04ad498e0dfe09bfe1c8f4a99233a51ef83037683b1daf84a35e66c8c4d69e7ee", 0xd9}, {&(0x7f000051a000)="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", 0xff}, {&(0x7f0000af1000)="75c94e12", 0x4}, {&(0x7f0000713000)="b8007b12b2f757ca515837d6b4f6e276ceaed6198c0f9a142d03fa21e304937f4ff12d87b8b8f1870a63f28d45fd1f6d80cadbf7a7091e1e52c2a1e910306d97664c3deb5d70833d70aa", 0x4a}, {&(0x7f0000af1000+0x1c6)="c4085aa13ef3826b76e3ef8bb62dee81e3dd85ae5506d809d1737640342205a14c5b6fa8cb4b97877dec55a2104848a3c77f26f67dc242a54b63ad11316b74ae044565f6dd4e06714e09fefa8a8187e8d8f36d681cb0ca9128215e52d14ff24c3de620836ad87f8b2950a0949817cb8dcaea3e9a80ed01a43333c41ae53cd5f0ec4a787c3699352e0c7d93b4ade2421a36a82c54eb19c21c4c77ecd97e406df8563adad64df4cf2770b1f247d97bce252cdc38b6ba823cc4a947bda4216e1525340e31bfa310bb200c545516506e433457", 0xd1}, {&(0x7f0000742000-0xba)="4f4b46e8db6bb89c745f2f8c2ba347038aaa45b5e1114973a21e5bc3262d8d76ab6bbca990cc8137452fff4bedcf81f5157307f7eba210240839474471086506dc6a2468d3459b09a076b9e6509684d27cbc8d94312a2bb9f895445deddbecd1277404aa0ef40522b112479dbb90b60ff5c120859ca6b87568c2d650baae88144950ec726a8c1f3a011cdea0902e49a3712b2501c864cbf90d0b21ee01cd9846572e002adfe95f7acf6b69f5b471cac288f402016ea019c8cd11", 0xba}, {&(0x7f0000af1000)="382b925d7e17b4bc1b45c073d17541f88318419ba49e486b14837ec103f355e7a9af45655b94f5299bce8fd1f59dff30439861e4369466233b0ffa566b225a6b3917c91c374b78a6ce1c3d1410956463b9e4e40a0fd5d9fb5aae1b51aac0f5f0f237b6c604cde6b8e4de877124153492eb75bace8fc981cbf046ab12fee4274c476daadeace28486f3b60f60d081a27a34df65464cd8d81b5892a4419e09870cdce0ae1bda2f4a9839c3703b04f6fa0a24ea16edba3e619c89fe5032fa2c14f37f9fb96da233787c7dc26415433c1afff739dba2a0580d031886ca33a668", 0xde}, {&(0x7f0000af1000)="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", 0x1000}], 0xa, 0x0, 0x0, 0x48880}, 0x1) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000af0000)=r1) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) [ 366.539448] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket pig=25920 comm=syz-executor1 2018/01/09 12:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000096e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000df8000)='tls\x00', 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:05 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6a000-0x8)={0x0, 0x0}) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000e4c000)=0x0, &(0x7f0000acf000)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000dbc000)=0x9, 0x7bca5f6d6f585832) recvmsg(r1, &(0x7f0000220000)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[], 0x0, &(0x7f00005a4000)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r1, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000bed000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a8f000)={0x0, 0x5, 0x2e, 0x2, 0xc344, 0x2f97, 0x504, 0x3, {0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0, 0x5caa, 0x9, 0x434, 0x8}}, &(0x7f00002b0000)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000323000-0x8)={0x0, 0x9}, &(0x7f0000c22000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bd2000)=@sack_info={0x0, 0xfffffffffffffffd, 0x0}, &(0x7f00000d9000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000e9000)={0x0, 0x1}, &(0x7f0000a9b000)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001a0000-0x6)={0x0, 0x4}, &(0x7f000099a000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000af5000)={0x0, @in6={{0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x13ad, 0x4, 0x4, 0x7, 0xf14e, 0x1ff, 0x10001, 0x0, 0x8, 0x5, 0x1, 0x1ff, 0x100000001, 0x5, 0x14]}, &(0x7f00002f5000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00009a2000)={0x0, 0x4c, &(0x7f00008bf000+0x2e)=[@in6={0xa, 0x2, 0xf5a4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fdc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000034a000-0x8)={0x0, 0x5}, &(0x7f0000b6b000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000d05000)=[{&(0x7f000037e000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000069b000-0x70)=[{&(0x7f0000850000-0xde)="53cdde7a999003f5e4e160f2b3d5b42f598706bd284b3063bf319cce3e0deeef6c1230a2d98286a269ad35ed4b13d8d3b04c0356a50c4b87f0bf1c9476bf7884c2b01b57f0e189a1b1a76185abcae7600dfd542bc7170d3f24eaa49e77bb57089b2d374d24eb2be08315367da8aa4691d5db6927c527c7616c60fd326ac63ef5e07e4c5439fcb889e0da5c858f07d700b1fa76ca6e9b0e43e70d11170640f9c04380b9b8702537531115f3f7dd819d0666b897c1fa5627aae4ff1f11ac24e73dcbd56ffa0cf4c54f7c96af165691cff3afd6b9581c426b7c19eabe020470", 0xde}, {&(0x7f0000ffe000)="6d1256e8cb1d43a97b901f3b597f556f9321f6b79e5a1350e467a4eed83f7c62179a9081f75e6cbd7c4ebc1b", 0x2c}, {&(0x7f0000f1d000)="f8af65433f25cbbb4ac0de9bb342076bde2a917df7dd4ae76f5f125d5d1caab42351ffe71112b05a8a4d2b738c959fa845172f821a8c44639c43d0", 0x3b}, {&(0x7f0000053000-0x2a)="8f19c9a911d7d420a8fab6d221ead5e614864c83f2a18db444b225abe7b01abbf89a48b14539ecca915c", 0x2a}, {&(0x7f0000d05000-0x1000)="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", 0x1000}, {&(0x7f0000969000-0xb2)="cdd8efa97a8593efed2b81f17dae6906fd44d93bce63f072b57f558d38d5b430b82c3c62f3e1973bec20ab7381a64f58dc2a89443af87b231ca693e0f15c6bf0bdcc5f8da14834bb6d1754a5aea88dbeddf8d02aca4ec08480f7929b639f2567c1ef7c95d3c8328fab77cd6f58013c6817ddbc0541f8afe59ba2e6e3ea3774cc6a743a3a2117c0c602890bc486bd5757bd4cd9c50586a4c0d1c58fe236db621e9d0028dd945c18daa5ba40e8ee9d5f116845", 0xb2}, {&(0x7f0000dfd000)="99ae22655c4db38da6d53208a5bf752b302cb6451e8b3fcb9eda872ff6b1059c6f4c74b90ddb057eb3f42c2c89aa9498229ae480109912bdfb19ce671df7941586c58424aa68c200cf85241d016ffd98590d83d241f6b9", 0x57}], 0x7, &(0x7f0000cfc000)=[@init={0x18, 0x84, 0x0, {0x3e24, 0xd4b5, 0x0, 0x101}}, @init={0x18, 0x84, 0x0, {0x1, 0x1ff, 0xeda9, 0x3f6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x9, 0x239f, r1}}, @init={0x18, 0x84, 0x0, {0x101, 0x4, 0x6, 0x38fa}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x2000000000000, 0x9, 0xfffffffffffeffff, 0x3, 0x8, 0x1, 0x2, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x39, 0x4, 0x1ff, 0x5, 0x6, 0x400, 0xfff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xdb, 0x8, 0x4, 0x4b3e868e, 0xfff, 0x8000, 0x9, 0x45f6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0xc, 0x1, 0x6, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1ff, 0x800f, 0x8, 0x0, 0x400, 0x4, 0x1, r6}}], 0x1b0, 0x44}, {&(0x7f0000fa5000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000050b000-0x10)=[{&(0x7f0000af6000-0xf)="9a3b569c72e254524e2f755d0bc583", 0xf}], 0x1, &(0x7f0000451000)=[@sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x2, 0x401, 0x1760d131, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8cd, 0x2, 0x5b9, 0x6f4, 0x4, 0x0, 0x1f, r8}}], 0x60, 0x40000}], 0x2, 0x24000040) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000a3000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt(r0, 0x114, 0x2713, &(0x7f0000812000-0x5f0)=""/1520, &(0x7f00007d4000-0x4)=0x5f0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d64000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r9, 0x4028641b, &(0x7f000044d000-0x28)={&(0x7f00001ad000/0x2000)=nil, 0x2, 0x0, 0x0, &(0x7f0000b23000/0x1000)=nil, 0x1000}) 2018/01/09 12:25:05 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500000a00060200000000000000ff00000008001000000000000000040c88", 0x29}], 0x1) pipe(&(0x7f00002fb000-0x8)={0x0, 0x0}) connect$inet6(r2, &(0x7f0000033000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000681000)={0x5, 0x2, 0x9, 0x49, 0x4, 0x2, 0x5a}, 0xc) getpeername$ipx(r2, &(0x7f0000993000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000759000-0x4)=0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000531000-0x4)=0x100000001, &(0x7f000084e000)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000f87000)={{0x101, 0x200, 0x4, 0x408, 0x6, 0x7ff}, 0x3}) socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000994000)=0x0, 0x80000) r5 = accept$inet(r4, &(0x7f0000451000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000821000-0x4)=0x315) r6 = accept$inet(r5, &(0x7f0000d1a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3f000)=0x10) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r7, 0x10e, 0xa, &(0x7f0000766000-0x11)=""/0, &(0x7f0000755000-0x4)=0x0) socket(0xa, 0xb, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000d5000-0x88)={0x0, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getpeername(r6, &(0x7f00006b4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000040d000)=0x10) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x13c, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'generic-gcm-aesni\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:05 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) 2018/01/09 12:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000b8d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000211000-0x4)=0x10, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c00000-0x4)=0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x97, &(0x7f00008a8000)=""/171, &(0x7f0000fa4000-0x4)=0xab) 2018/01/09 12:25:05 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000032000-0x10)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x370, 0x0, 0x0, 0x0) 2018/01/09 12:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000239000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00009d7000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f000022a000-0x1f)="1f0000000206ffdde200f49ff60f0000000200000900018005ffffe5000051", 0x1f) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00006ce000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000820000)=0xe8) getgid() gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e24000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064b000-0x4)=0xfffffffffffffd56) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00008d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e23000)=0xc) gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00006dd000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000907000)=0xe8) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000740000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c39000)=0xe8) getgid() getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000624000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000120000)=0xe8) getgid() 2018/01/09 12:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000865000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000891000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f0459afce197a6220cad9f5006cb6bf2"}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/09 12:25:05 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000003000-0x1)="", 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000015e000)={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x0, 0x48b69bca, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x20, [0x100, 0xffffffff, 0xfffffffffffeffff, 0x3ff, 0x4, 0x7, 0xffffffff, 0xee]}, 0xc2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a6f000)={0x0, 0x401}, &(0x7f00008d0000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x2c, &(0x7f0000da6000)=[@in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000000}]}, &(0x7f0000f1f000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100, r2}) 2018/01/09 12:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="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", 0x575, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f64000-0x12)="07bdbde67ce5005e", 0x8, 0x0, &(0x7f00006e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) [ 366.726521] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 366.748177] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/09 12:25:05 executing program 0: r0 = socket(0x0, 0x80000, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ff7000)=0x8c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001ca000-0x14)={r1, 0x28, 0x9, 0x80000000, 0x7fffffff, 0x7}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$key(0xf, 0x3, 0x2) sendto$inet(r2, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:25:05 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6c000-0x4)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000364000-0x4)=0x8, 0x195) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00005c5000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00009d8000-0x4)=0x14) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f7c000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7c000)=0xe8) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f7d000)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xfffffffffffffffa, 0x2, 0x8, 0xa, 0x80, 0x80, 0xc, r2, r3}, {0x7, 0xffffffff, 0x43, 0x0, 0x1, 0x4, 0x1, 0xfffffffffffffffd}, {0x1f, 0x10001, 0x0, 0x1}, 0xffff, 0xd, 0x1, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x1, 0x7f}, 0xa, @in=@loopback=0x7f000001, 0x2, 0x0, 0x3, 0xffffffff, 0x7, 0x7fffffff, 0x5}}, 0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f7d000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000f7d000-0x4)=0xc) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bb6000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7c000)=0xe8) mmap(&(0x7f0000f7c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000f7c000)={&(0x7f0000f7d000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000f7d000-0x10)={&(0x7f0000f7d000-0x1300)=@acquire={0x1300, 0x17, 0x800, 0x6, 0x1, {{@in=@multicast2=0xe0000002, 0x1, 0x535cf3a36fbd2b0}, @in=@multicast2=0xe0000002, {@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x2, 0xff, 0xa, 0x80, 0x80, 0x1, r1, r3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x3, 0x0, 0x0, 0x80, 0x80, 0xbf, r4, r5}, {0x3, 0xbc, 0x8ea9, 0x2, 0xfffffffffffffffe, 0x5dc, 0x7, 0x4}, {0x1f, 0x6, 0x8, 0x4}, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x1}, 0x10000, 0x8001, 0x7, 0x6}, [@algo_comp={0xd4, 0x3, {{'lzjh\x00'}, 0x450, "ce993aecfdfe3d0369d57e583c649c86e242516a1f8513a143ceffab6a6a67bf65c4ed03bf5cab9589e7dc98a808c8e88b8378521bfb5094917040e9d574385cd52cc1c81905d1eb433fc8d90d0a43f0ee016329e025edae9b4a08c995076404c4078745044a409b38d22139dc57e6084dc4462565d61e956b08a177e17ef87aba951303842a4863189a"}}, @lifetime_val={0x28, 0x9, {0x3, 0x8, 0x6, 0x4}}, @coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @replay_esn_val={0x3c, 0x17, {0x8, 0x0, 0x4, 0x2, 0x4, 0x0, [0x1, 0x4, 0x100000001, 0x6b, 0x9, 0x5, 0x100, 0x3]}}, @algo_auth_trunc={0x104c, 0x14, {{'sm3-generic\x00'}, 0x8000, 0xa0, "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"}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0xa}}, @srcaddr={0x14, 0xd, @in=@multicast2=0xe0000002}]}, 0x1300}, 0x1, 0x0, 0x0, 0x80}, 0x10) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/01/09 12:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000000000802, 0x0) write(r0, &(0x7f0000e81000-0x20)="1f000000160007f2000003000000000000000000ade0ffffff0a0000030004", 0x1f) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003b4000)={0x0, 0x0}) [ 366.777368] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 366.807306] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/09 12:25:05 executing program 7: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x15c, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x10c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x8, &(0x7f00009a3000)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00002ec000-0x4)=0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/09 12:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000a78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c90000)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000efe000)={@loopback={0x0, 0x1}, 0x0, r3}) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000851000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000035a000)={0x0, 0x80}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x82, 0x401, 0x87, 0x4}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000793000)="1f000000010affc1e200f49ff60f002a080200400900018005ffffe5055185", 0x1f) 2018/01/09 12:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000ecc000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000671000)=0xc, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a2a000-0x18)={0x0, 0x95, 0x0, 0x10000, 0x7ff}, &(0x7f0000d15000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004fb000-0x98)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, &(0x7f000038c000)=0x98) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008a2000-0x8)={0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/09 12:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x0}, 0x10) r0 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00003ac000-0x4)=0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/09 12:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ea3000-0x1f)="1f00000001040d036b000000d311000078fff0de0800060000140000000000", 0x1f) read(r0, &(0x7f0000e00000)=""/1, 0x1) 2018/01/09 12:25:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x10000000000ff) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000608000-0xb9)="60cc748b91ac4afd40ffe8886f8f6355a0c03bf8edaae29d36b0bfd321173114c7e453eeaa23659b", 0x28, 0x0, &(0x7f0000154000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffff9c, 0x29, 0x3d, &(0x7f0000888000-0x6f)=""/111, &(0x7f0000428000)=0x6f) sendto$inet6(r0, &(0x7f0000f50000)="dc34e2b8ef80f870e6bb29a2e7db5ff20a2d064039c28ec5bd0ad396", 0x1c, 0x20008001, 0x0, 0x0) 2018/01/09 12:25:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f62000-0xb)={0x59ce, 0x5, 0xc3520000000000, 0x1, 0x400, 0x3, 0x6, 0x9, 0x7fffffff, 0x8000, 0x6}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000aa3000-0x4)=0xd, 0xfffffffffffffcee) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f56000-0x8)={0x0, 0x0}) r3 = accept(r2, &(0x7f0000728000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006db000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000009a000-0x8)={0x0, 0xff, 0x100000001}, &(0x7f000096a000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00001ae000)={r4, 0x280000000000000, 0x101}, 0x8) accept4$unix(r2, &(0x7f0000497000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000b42000-0x4)=0x1002, 0x800) 2018/01/09 12:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000458000-0x4)=0x0, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000faa000)=[@in6={0xa, 0x0, 0xfade, @loopback={0x0, 0x1}, 0x3}], 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009a1000-0x4)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000dbc000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f000044c000-0x50)=""/80, &(0x7f000066e000-0x4)=0x50) 2018/01/09 12:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) pipe(&(0x7f0000892000)={0x0, 0x0}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ef1000-0x8)={0x0, 0xc35}, &(0x7f00007e0000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000707000-0x12)={r3, 0x0, 0x5, [0x6, 0xfff, 0x9, 0x1, 0x1f]}, &(0x7f0000a14000-0x4)=0x12) getsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f0000309000)=0x0, &(0x7f0000ca3000-0x4)=0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000653000-0x4)=r1, 0x4) writev(r2, &(0x7f0000628000-0xa0)=[{&(0x7f0000c00000)="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", 0x7ba}, 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0x1000}], 0x2) [ 366.930562] netlink: 'syz-executor2': attribute type 6 has an invalid length. [ 366.938100] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/09 12:25:05 executing program 7: mmap(&(0x7f0000000000/0xe00000)=nil, 0xe00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000234000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000d3a000)=0x0, 0x4) 2018/01/09 12:25:05 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003ee000)={&(0x7f0000fff000-0x6)=@hci={0x1f, 0x9, 0x0}, 0x6, &(0x7f000029c000-0x80)=[{&(0x7f0000ffe000)="eb673083475e12f6d4cc4f6fc030421c63c4898c54973e752ee930646be7609c20f2a73f9b2530e25505c315700e759724", 0x31}, {&(0x7f0000fbe000-0x2f)="3da44f9aaeb02577f752dff9790bcb9a2df5a1ae3776d1a6921a0bb05a3c936ae6acd794f8268279d833b118af7a18", 0x2f}, {&(0x7f00000fd000-0x66)="f8757b9325bf37c0c748af293e2fed669df20fd8bf0ea8c32482cb45624ad96c376bc01851d8ebe8e4c3081e9269b3bd4cc902c6c9f3622cec0f234e2e73ffae144c2ed88a9856e7624f13419a425d899e83955df3c3a16319b175f80827efb3a4c83659d0cb", 0x66}, {&(0x7f0000113000)="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", 0x1000}, {&(0x7f000084e000-0x1c)="2abb9173bff918e75baa3c532e544dd3c5499363f766ec698e7329fa", 0x1c}, {&(0x7f0000aaf000-0x5f)="aad7270164201a95b3136031265ea524b2cad5de76a6bafdeb418237b4d7303441e6673693113fe3cfcc4e064fadeb02e4c3be0e9aaca2296297a77b5bf460b92e1d4e2116703ab1cdaab91631772cda129bbb51a33708edbd89bcc7ffcc00", 0x5f}, {&(0x7f0000901000)="8e0c60a212dee2c31cf62360324d244e7f34a985708601eac2dc3fc59f6eb8734e52e542838df5780a2dca5fbe0fdc475bc6af335baee49aaa7f367c9fd7f6730bc8a09c49e2a2eb9e7ae73a75e722660c8977dfb00340c0b7c7f4e6a5b8d9e71efcaf75ec4adcecdaa240b3b9cb37553743dbd371e40d5c7a069401437aaf7d16349a1d8c9cdebd", 0x88}, {&(0x7f0000800000-0xae)="704dafa5fc6150b395b1e207fe8537e4260c07f4006b606e98e89f2ab3842ace7499cf69be3f6c1ab4628dfa25513e325eb1d9010a60037a17488143780ecfc88c24a458649ccda309b43ba312d63feaabc55d4ebc28d74c0b8d2f027b8327c133037ed7753c01bf1beafa32bccd38f0b7f01882c602f77589f0bd6ddc0b1c427194a707d7ef36797013f9bcb0e056446cae2d6d20aa9b9095dd9ab41144b6050fb8d788f273acd551600b069335", 0xae}], 0x8, &(0x7f0000fff000-0x118)=[{0x90, 0x10b, 0x8, "5d748b10108843380235deba5758c3dd33db9f609c2e97ba6cf1e3df9ac82df11b5725d073219ad73e26a7ac9292b6ae43693d3b43b25cc1fe1da81b1cd3dc9552468e09ab1631f5319ff20180059d49f68647c9e8b9eb7bd3883cea05271435de27d7ffd282b845e2c5bf95ea6f104466841d8833b8935e6f"}, {0x88, 0x102, 0x200, "e1f19964abff09828fc1a40c0002a1f0fcf8568801eca53a3651982eecc2e62294ba40aa6b61265b4fc39824986d295062f14149a0566e980ece2d96d380b14479ac3dc7eea11df1847905a5e6eba6bc8580bfc1e5bf94a31453065ad0978241420bf0d2fb6e3f61052725291139bf1e65eb83d837e0a6"}], 0x118, 0x20004000}, 0x20000000) sendmmsg(r0, &(0x7f0000ffe000-0x12c)=[{{&(0x7f0000ffe000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000ffe000-0x20)=[{&(0x7f0000431000-0x49)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000ffd000)=@ipx={0x4, 0x0, 0x0, "0d7124721c6d", 0x0, 0x0}, 0x10, &(0x7f0000ffe000-0x70)=[{&(0x7f0000ffe000-0x33)="77e8586b973e3e1d45b45c2f74f8b2a83b258c0bbc53b1b5a732e29f9b54f622d60e62", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) 2018/01/09 12:25:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000f2000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000012d000-0x8c)="2ca3addf6c56045dc45514cad8b5517a819c858c5a38582ad88385e32f3a23e161bf58f6d64ad139bd176e3c968d2c8cb68eb996673a44428eedd7ff10a3a3e12d5e2ff1945b6cb45448ba98a149f449648d43138ae14bc3249552e5b7236d748beb6608f398c18f3d8dbc4a0d212d224216b27dec3e8d9c3e78f4eb6ed05d0573840b186b699091bddb35b2", 0x8c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000)={0x0, 0xac1, 0x20}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={r2, 0x15, "5f77befdf745c4b398ae46ed0e944fba5439f7d13c"}, &(0x7f0000001000-0x4)=0x1d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f000087f000)="240000001b00ffffeb150000f6d8012d3200001e00000000ff06ffffffec0000f91617d3", 0x24) 2018/01/09 12:25:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80f, 0xfc2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket(0xa, 0x3, 0x20) 2018/01/09 12:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000003c000)={@generic="68970c57858b3fa6bc45ab49243de2b8", @ifru_addrs={0x2, 0x1, @rand_addr=0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0x5, 0x2, 0x2, &(0x7f0000ab8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008d8000-0x8)={0x0, 0xffffeffffffffbff}, &(0x7f0000e23000-0x4)=0xfffffec5) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00009f9000)={r3, 0x7b, "3c6a02396b2d6bc41b6b2c643f148f36fea6b6d23e6fb2a4e926c4e2c355d13f708b12078e92cc610e8d2985ece1a75254464f9d7f01cfe40a6f299483ffaa1117bdd80f0455ae0c3af005bdf045c0f17a64faff77db3a21b3fed18a42f6c014502d39d77b5e359705e4d443e7b761a15811b9d03768632f02b603"}, &(0x7f0000585000)=0x83) r4 = accept$alg(r1, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000190000)=0x0, 0x3) socketpair(0x1e, 0xa, 0xd28, &(0x7f0000206000-0x8)={0x0, 0x0}) accept$netrom(r6, &(0x7f00009e3000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005e6000-0x4)=0x48) recvfrom$ax25(r6, &(0x7f0000d75000-0xfe)=""/254, 0xfe, 0x2020, &(0x7f0000ee7000-0xe)={0x3, {"58868255d0c4c4"}, 0x3}, 0x10) sendmsg$alg(r4, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d07000)={0x1f, 0x9, 0x6, 0x2, 0x1ff, 0x7, 0x10000, 0x6, 0x6, 0x55, 0x8}, 0xb) recvmsg(r4, &(0x7f0000879000-0x38)={0x0, 0x0, &(0x7f00005b2000)=[{&(0x7f000085b000-0x28)=""/40, 0x28}, {&(0x7f0000b54000-0x2d)=""/45, 0x2d}, {&(0x7f00009a5000-0x33)=""/51, 0x33}, {&(0x7f0000de8000-0xb8)=""/184, 0xb8}, {&(0x7f0000523000)=""/124, 0x7c}, {&(0x7f0000ce4000-0x78)=""/120, 0x78}, {&(0x7f00001bf000)=""/84, 0x54}], 0x7, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000de7000)=0x2, &(0x7f00002b4000-0x3)=0x1) recvmsg(r4, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x46b3f22b75cc702, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) setsockopt$inet6_dccp_buf(r5, 0x21, 0xce, &(0x7f00003c7000)="56f9191cb74ae049029c46dd3350db3863b9574f4e4015445511157546dd723e1e6e6fa5eac80966661e38e79933", 0x2e) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000cfd000)=0x0) 2018/01/09 12:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000967000)=[{0x0, 0x0, &(0x7f00009e0000)=[{&(0x7f0000e96000)="bd480000810000000001ea0f66800000000006d40da746b97bb7cb61be4d1e9709ccf7bd5ddcbd523a0027a22ae98719b5732350235f2e440252f3afb6a114ce8a6d3c5aa19f90d2b0d0aa9864a268abc79ec2ca964d9d3c2c80635ae89ea9c843f307ccce97c4c036f95091b7db4dfe70dd964665", 0xffffff55}], 0x1a6, &(0x7f0000f0a000-0x38)=[@iv={0x38, 0x117, 0x2, 0x23, "4d63cf2155894e7cd00b28ac0512e43888a8a80b91b0716961c8ff9161cd5abe3847ec"}], 0x38, 0x4}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x259, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) [ 366.982008] netlink: 'syz-executor2': attribute type 6 has an invalid length. [ 366.989389] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/09 12:25:05 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f0000eef000-0x10)=[{0x100000002, 0x0, 0x0, 0xd}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00003b3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000eef000)=0x0, 0x80000) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000eef000)=@sack_info={0x0, 0x5, 0x6}, &(0x7f0000e9c000-0x4)=0xc) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000eef000+0x520)={r3, 0x5, 0x0, []}, 0x8) [ 367.053874] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/09 12:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff02040000ebff0100000000000000000000000000000205", 0x18) r1 = socket(0xb, 0x0, 0x2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00008f6000)={0x2, [0x6e, 0x1f]}, &(0x7f0000186000-0x4)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000828000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000ff7000)={&(0x7f00006dc000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000fe000)=[], 0x0, &(0x7f0000413000+0xf7a)=""/0, 0x0, 0x71a5736a}, 0x2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00008c1000-0xa)={0x3, [0xb77, 0x1f, 0x9]}, &(0x7f00000dd000-0x4)=0xffffffd2) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 12:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000039b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a13000+0xb6a)=0x20) r1 = socket$inet6(0xa, 0x40000001, 0x7) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006ab000)={r0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2}, 0x14) r2 = accept4(r1, &(0x7f000013c000)=@generic={0x0, ""/126}, &(0x7f0000522000)=0x80, 0x80000) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000691000-0x103)={r1, 0x9c, 0x0, "81c2c0b5d6911f1f0955491a7a33c9e6bfe872bf0961f39e0b3bc89994b922d8b541b297bfb3756852b17336aae38929193b5a2c8d10f442810042f341ace1faee371659c18114b648f4fb2eeb4c4c40bf72e9c2c7a1cc399a9f1247a3035246a54a00bb1a570aeba0566869d33680d6019fae26041bfc4cd88ba6ee879d88b82466281ee6d07e7eaa671c71d929ba682409424c0bb89aeb5aca826ab4e5a7b42dd2348331d11aa4d500f32d765c8c208484e6d0a7e3d2b9491958933ed690c564d64efb0e3045bfa5bf2d5f538e845269955c0a82ffd823218accafb8f7135bf25f553dfe52c48b43771d75662a51dbadbb3ccaa9b7b0e6de"}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000077a000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000bd8000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b84000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fe000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000b67000)={r0, 0xf3, "2dd1a1a2b55238909737c021e195fecd7723a7fb8963c0aade35629de81774814b2e5d366778a5b8fe467a23f2713f673418d026a44c22fb5ab453359831abb878e6eb786f9421dbdcc1c0487977c7557310668ff3c100fc94f3fa98538ed7a4532317e6fb5c02c218a01d1b339bf73497b30766b391ecf96deb97d21bf60da16fd3c8ae912051a2d81f82be2aad8ed1cfb24126ae7f061a20485a4dcd8ddf4cfaa29358dcac5cace34af48633c032525dd55ecb912894b12d2687d4a918a8d6b48db8554bd48a6d805db5c680cdeec7dd6180230fd1b00ea8ff90e1fb84b45370031ee81569587238d47bfd243eb7132a7bad"}, &(0x7f0000d54000)=0xfb) 2018/01/09 12:25:05 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e17000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000670000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authencesn(crct10dif-generic,cbc(aes)))\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000113000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)='\n', 0x1) socketpair(0x19, 0xf, 0x1, &(0x7f0000b97000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000-0x43)="11dc610fe69d185a97acb7824d533b7c440199a85d6899a405098566bc6fd91174f29d99ea284d0740349947f21347e75ef2e3d7ec4e02d06f18da67e8a36baad26e65", 0x43) 2018/01/09 12:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006d7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f000063c000-0x52)=[{&(0x7f0000378000-0xf)="a2", 0x1}], 0x1, 0x0) pipe(&(0x7f0000892000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0xa54c, 0x0) tee(r0, r2, 0x8000, 0x0) 2018/01/09 12:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = accept(r1, &(0x7f0000d13000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000002a000)=0xe) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000e23000)=""/137, &(0x7f000082d000)=0x89) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r3, r0}) bpf$MAP_CREATE(0x0, &(0x7f0000809000-0x2c)={0xd, 0x80000001, 0x200, 0x4, 0x1, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendto$llc(r1, &(0x7f00005d8000-0xd6)="ad", 0x1, 0x0, &(0x7f0000742000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(r1) 2018/01/09 12:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00003d2000-0x4)=0x55, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000004000)={&(0x7f0000a0b000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000633000)=[], 0x0, &(0x7f000036d000)=[], 0x0, 0x0}, 0x0) r1 = socket(0x1f, 0x5, 0x3) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f000038d000)=""/120, &(0x7f0000303000)=0x78) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000f2000)=0x0, &(0x7f0000923000)=0x4) 2018/01/09 12:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000044c000-0x38)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00008e9000-0x10)=[{&(0x7f0000f81000)=""/4096, 0x290}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x7}, 0x0) 2018/01/09 12:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001e2000)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000e68000)='tls\x00', 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000e62000)=""/90, &(0x7f00003b6000-0x4)=0x5a) 2018/01/09 12:25:05 executing program 1: mmap(&(0x7f0000000000/0xf48000)=nil, 0xf48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f43000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000f49000-0x5)={0x3e, 0x6, 0x25}) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f00001c4000-0x8)={0x0, 0x0}) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f00001ab000)=0x5, 0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f00009f2000-0x38)={0x0, 0x0, &(0x7f00008f0000)=[{&(0x7f000035c000)="58bc64c7204ec55fb2300d3eb4bf0f2ac2b35784f20b6f88f620b7f4bbd9a2a9108a2817e1898adc25d186781038a9107772696e19b3d87b11bc336023c727661e4f1fff2adb6ba3d3711bba3fd777ac70c4c8a217debb93fcccd6a79a7ab8a78b0074aa12306ca5ca329ec2041172250384fbae0a786593e2f4e596d7ab78f3fa2f0454e8fb17870c8a96e34fcd91bd647dc3007ddd36cbfd03d8e3bb256220", 0xa0}], 0x1, &(0x7f0000f41000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f00000e0000-0x60)=[{&(0x7f0000230000-0xfe)="dcc52070a7802a87fecef139ee9670dc5e16e90b129a0d224ddfa07125f98943ec1865639878542462c14c7235457a90f3e09c8fc17f7eccaa633bb1c968b9e9c11c58f8d813ad6f8f20512bae32a4457ace57d944", 0x55}], 0x1) socket$inet6(0xa, 0x2, 0x4) shutdown(r1, 0x1) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000000009000000ff000004eb00"}) 2018/01/09 12:25:05 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x1, 0xf, 'digest_null-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[], 0x0, &(0x7f0000f77000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/09 12:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f26000)=0x0, 0x4) sendto$inet(r0, &(0x7f00000bb000-0x1b)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f000020a000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e09000)="", 0xfe0f, 0x0, &(0x7f0000342000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:25:05 executing program 4: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000861000-0x2c)={0x9, 0x1, 0x7fff, 0xb, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe9000-0x18)={r0, &(0x7f0000fc8000-0x2f)="", &(0x7f0000fe8000-0xef)=""/239}, 0x18) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fee000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000fed000)=0x3) 2018/01/09 12:25:05 executing program 7: syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x5, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/09 12:25:05 executing program 6: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/09 12:25:06 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x285}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/09 12:25:06 executing program 2: mmap(&(0x7f0000000000/0x379000)=nil, 0x379000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x100000000000000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000379000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00002d4000)=0x0, &(0x7f0000379000)=0x4) 2018/01/09 12:25:06 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x10000000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000fd6000-0x2)="", 0x0) 2018/01/09 12:25:06 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x210000010, 0xffffffffffffffff, 0x2) write(r0, &(0x7f0000fd3000-0x28)="260000005e0009000000eaf8ffffff01000000000200000000000000000008db1ee9ff4435ea", 0x26) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000fd6000)=0x1000, 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000700000-0x4)=0x0, &(0x7f0000fd8000)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fd8000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000fd7000)=""/48, &(0x7f0000fd8000)=0x30) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/09 12:25:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000767000)={0x1, 0x0, 0x0, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x1000, r1, 0x10000, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x40000003, 0x805, 0xf0a8, &(0x7f00005ab000-0x8)={0x0, 0x0}) bind$alg(r2, &(0x7f0000489000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000027e000-0xb)='\x00\x00\x00\x00', 0x4) 2018/01/09 12:25:06 executing program 1: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000261000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f8e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) bind$alg(r0, &(0x7f0000f8c000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2018/01/09 12:25:06 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) readv(r0, &(0x7f0000605000)=[{&(0x7f0000e98000-0x9)=""/9, 0x9}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000ec3000)="", 0x0}], 0x1, 0xf) 2018/01/09 12:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a6e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:25:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x408) writev(r0, &(0x7f0000659000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031d1e5ff1500804c00050a00000000000000000800000c0009000800000002000000fd", 0x29}], 0x1) writev(r0, &(0x7f000094e000-0x40)=[{&(0x7f0000688000-0xf4)="b246b6b9b01e9715556c3c5e91c2ada7c2c172296e8bf42d5a1148e8fd6d7749efe00cb983b5808a958b92da931b23c3cddc5884bf4295249751fb43d9f7adfa9c3d274131d858e42ecd47294160432e5c2548b19e972a9d0b3a416c9e86c2ae575d5daa56eefdc6dc8a5138abc8488e07dc40767ae0c56ed61d11ce09dd3e0b7c35b2757fc4c54da83933c314944c1d11d8c5271989063c0dfcf75d4728dca33e1f54e869ddd1153152da85ea976487b233ef4e88c6561ab5dcbf5ee5d1001a82e0cc680b0cb1481a10e77340503b73dbbfd178021a89243ca63f7fa5136ebd325d6daced5e42c47ab5b403ff4022459e0220cd", 0xf4}, {&(0x7f0000fcf000)="a651e3f190492500eee0195d521a4f37311eaaaa42856fee90bd2348950d51f492de829fe95c07c3c69f3ea0ae8586d26e0fc958397c07753a2f6730a69caf4a33d5805e44c76e98990bf394f0b7646cd4fe", 0x52}, {&(0x7f0000adf000)="fadf2afc124b0c310c6599ef2df962b9a935e19b9eeafbac31aae926dda20ca56aae1a9194b2bfbb11f21c935bbf77cf4be999fb652f4d3baaabffc6af41404529f2fb6e5af7945c942e5fae89a8ba8448eddce4fa2fc1b96a9c1188af4712c35716b7453c735e806c0f7bd4eb18d15e0e899ad99fc87f15cbb8eedecfa00e3a1385d571c265ce896f330b93a6cbd3a588bf3d37c4cd79e6d9e80720d1c04b857393d906903135c001e5ae2616ddf3f0543b0c1911b18bc1419db60a3ee81c7cb578652d3f2656", 0xc7}, {&(0x7f0000c49000-0x89)="dce62badc83f170ac6798a1512f44d7964005dd9643dd078ece42c97f8d8b6934b57d97538c094c800c7506e18757d745870005aa0f59cc4b5bdd1c82cf920dec7a20c9c7db48f489327a1786e6af75c9dd4bb242cd3a46c90cb440cf41aa8569e2791edb12331d0111f484b4eec8638b71f8c5327cfa9dc908ac79f37ed84f774a9de7d6d6b23d3c7", 0x89}], 0x4) 2018/01/09 12:25:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000db9000-0xc6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$packet(0xffffffffffffff9c, &(0x7f00009cf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002c3000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000c51000-0xc)={@empty=0x0, @multicast1=0xe0000001, r1}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000052d000)={0xffffffffffffff9c}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a5f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5b000)=0xe8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00008d9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e14000)=0x8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000843000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r3}, 0x14) syz_extract_tcp_res$synack(&(0x7f0000ec4000)={0x0, 0x0}, 0x1, 0x0) 2018/01/09 12:25:06 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000f000-0x1c0)=[{&(0x7f000000f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000007000-0x30)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x30, 0x0}], 0x1, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000011000)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r0, 0x8921, &(0x7f000000f000-0xf)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000007000-0x4)={0x0}}}) 2018/01/09 12:25:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x6, 0xea) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000f67000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/09 12:25:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xfffffffffffffedc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000163000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fcd000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffb, 0x3, 0x0, 0xa, 0x80, 0x20, 0x2b, r1, r2}, {0xaf18, 0x2, 0x100000001, 0xffffffffffffffff, 0x100000000, 0x4df8, 0x5, 0xfff}, {0x2, 0x2, 0x2, 0x101}, 0x3f, 0xe, 0x28fd1a7138075446, 0x0, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x33}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x1e, 0x4365, 0x5}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008ad000)={@common='sit0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 12:25:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000803, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f000012d000-0xc4)="98b0d9a48679a9c141760060758cf715f3adb5649b14d81b9df52c56010171a31accc02fe9480345a7237caf04a36efacdf040100f0223b45287b03d67a269f15dab04c8048b87f48d5f50f9a845cf8b93f98cadeac1b0b873200d0aecd39fc3c0a626b4b26d2557cfd74b3d2da5da5d41c6cce90f0092307204c58ab00fae68c959a1606caa58a7470ceb3021f789f00c59ea5b6a56de8df03b7beb8821119fa7e2f6e93ca629075507f5583a39079baa2fb56e1b26b23f2aa74397183fad382f543c44", 0xc4) ioctl$void(r0, 0x5451) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x2, &(0x7f0000193000-0x10)=[{0x9c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009e0000-0x4)=@int=0x0, &(0x7f0000ad3000-0x4)=0x4) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000822000)={0x0, 0x0}, 0x8) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000977000-0x75)={0x0, 0x6d, "dffb8c52a2dca595d974800de688f5f658da5ee2ec5ad4cb04a76dbf91a07cbaf76b49b63a147d7f23ae5f3e434e8e3ca01b5a4336f6897277d4c7738d4954ce62afdd7f11d5c961099657e38c86c44651b5a4b9417320c277fde18bf7f6209db9d2b2ff120eeeaa9f4a6c7a6b"}, &(0x7f00000aa000-0x4)=0x75) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b04000-0xa0)={r1, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaf60}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x4, 0x1, 0x5}, &(0x7f00001cf000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d42000)=0x0, &(0x7f00004a8000)=0x4) 2018/01/09 12:25:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x1f) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dc8000)={0x0, 0x6, 0x0}, 0x4) getpeername(r0, &(0x7f0000e36000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b1b000-0x4)=0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) 2018/01/09 12:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) sendmmsg$unix(r0, &(0x7f000000b000-0x38)=[{&(0x7f0000776000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000344000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000466000-0x8)={0x0, 0x0}) 2018/01/09 12:25:06 executing program 5: r0 = socket$inet(0x2, 0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000014e000)={0xfffffffffffffffb, 0x0, 0x8, 0xd, 0x0}, &(0x7f0000001000-0x4)=0xffffffffffffff29) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x3, 0x5f2, 0x6, 0x3, 0x800}, &(0x7f0000001000)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b1c000-0x8)=@assoc_value={r1, 0x0}, 0x8) r3 = socket(0x2, 0x3, 0x2) setsockopt(r3, 0x0, 0xc8, &(0x7f0000003000)="7fffffff", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x1ff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000001000-0x8)={r5, 0x2}) setsockopt(r3, 0x0, 0xc9, &(0x7f0000002000-0x32)="", 0x0) 2018/01/09 12:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d45000)=0x401000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000061a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000124000-0x108)={0x0, @in6={{0xa, 0x3, 0xffffffffffffffc0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe9e4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x7, 0x80000000, 0x27c6, 0x3ff, 0x101, 0x1, 0x2, 0x1ff, 0x401, 0x0, 0x8, 0xffff, 0x9, 0x2]}, &(0x7f00009a0000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000584000-0x10)={0x9, 0x4, 0x3, 0x34e4, r3}, &(0x7f000010f000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0xfc9d) writev(r0, &(0x7f000096d000-0x10)=[{&(0x7f000091b000-0x1000)='%', 0x1}], 0x1) 2018/01/09 12:25:06 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0xffffffff) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009fa000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f79000-0x4)=0x2c) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f79000-0x98)={r1, @in6={{0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9fd8, 0x10000}, &(0x7f00005a0000)=0x98) r2 = socket(0x10, 0x802, 0x10) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000b65000)={@generic="da5cfdb6d8a663889b87cf458a9d8f26", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r2, &(0x7f0000f74000-0x26)="260000002400850bfefffffa00008d4003001f25010000000e00038904000000000000000035", 0x26) 2018/01/09 12:25:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8977, &(0x7f0000db8000)={@generic="dacc4ac34998f3132ea9b02cc1867cc4", @ifru_addrs=@ipx={0x4, 0x8, 0x9eb, "587a37170109", 0x3, 0x0}}) 2018/01/09 12:25:06 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x2, 0x7) getpeername$netrom(r0, &(0x7f0000be7000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002c9000)=0x10) socketpair(0x10, 0x4, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() ioctl$sock_ifreq(r2, 0x8935, &(0x7f000032a000)={@generic="858dba9c9101ae382b8e0b6142e8b4f7", @ifru_names=@common='ip6tnl0\x00'}) write(r0, &(0x7f0000321000)="8b086afed4ce363163c02ce528a382771c327360857fc67eb419740fc92a7d4e3e6b3d96c96232e4df4206e5278a8ce133fc774dbed60b5c1eadd2bd2955cf1f29ec803d3a698c0e567665ccbc21cda24f6e8c2c349605bb5b061725fbe13f7b5e611f80cd5318886c5a5b4b92bc42d1a5370ac0c7c24d9969b59a06b67327ed228d3dab0e58db8e81efcea62fdd53ce355bd818003e55edb40c4be276be7eda3affb3bb74fb13", 0xa7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b47000)={0x0, 0x1000, "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"}, &(0x7f000010f000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b30000-0x6)={r4, 0x800}, &(0x7f0000d4f000)=0x6) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006c4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e6000)=0xe8) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f00003f0000)="67d03d960167b204e6c56b13c4328f9e1abca9f9e6bea4e755e3c379fa4ae8a7fe57404de1fce7f022029ca068bdf9aa64f0235d6e44730b3fa3858730dd28d57b0361e6d9a256bff07836a734a2efcc30c85b51d251bef6bb46f732b8b2b82aa684eb5b2edc7b89dde713c35586698606eeb1987deeb0e02344031e500a076d96592a60f507bf162325bb669ce4bf40ca1675726ae56b0e52d89a0a819b7b0f9c") getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000da6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003e8000)=0xc) sendmsg$netlink(r2, &(0x7f000019b000-0x38)={&(0x7f0000fde000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000028a000)=[{&(0x7f0000dc0000)=[{0x10, 0x5, 0x0, 0xfffffffffffffff8, 0x1, ""}, {0x60, 0xff, 0x20, 0x6, 0x0, "c5304115504fb8dae743961020d7c13a32334218ebc506fe0376016359b6a27438fe55292bc61046ed4442d6ac0f69bc8846c60d416f437b73669b015791124d7ecdca3cc443316aa3cac4e8962f2f30"}, {0xa0, 0x5, 0x200, 0x803, 0x2, "88f6d0d10ec5b2b30e25b1ff1e0f1c4b9f2fc653f192630b7e359b83041fdfdb8b69e01357fee55b4a45ffd35b517a6eac7406ce5e7ce279e3ac01bb485bfb1c5be7fa03228f0a80032f58261cd77f0d97a9cdb3a29d6bc9961d98cfbe8eb940727831a5c63fb29aa5020a779e94ba469cd4508b1af465146586d66200c01bb2b9b885f981440ce549b244b7e0"}, {0x14, 0xffffffff, 0xb01, 0x5, 0x3, "cf9c"}, {0x24, 0x100, 0x10, 0x100, 0x3, "564f57d40de864a4467ad3b56a652276f3"}, {0x108, 0x1000, 0xa04, 0xe636, 0x1, "f9ee437efa795118bf6e1cea8e861cea47fc1f9bead73e698340e331eb76ea0450003d861501f5d5b1d2dcbe30819922f6b2c14c230071a1fbe390c7988f70e8fcdddcf12e48ddca71dd92171e7c86f68662b3a49263f68e4dd3d3bf305fd93ca93491f5fda2fe335b21895bca94bc436d26da9e6d7b5162a523016da0d41ed1268eef7bccb9956ca4e7cf5ad93a4e91f8f11e02649bb54e81d188a76353eae278e0c54c10df119148320754fc9df8f3db0ccc6c04726640b8bb7cab32d03b467071ffbaf816b02ae7e965bb034efa99280ce3ef6475293910ffaa50dfbe6770f5e6fa96ad67558001771f2de6f855d6228bda17c337"}, {0x38, 0x914, 0x400, 0x7, 0x0, "d799e06bc3007e92b899e23c78eef9fe82a77cb50407de4b4d2b5d4c6f54c5be81ff9460bb"}], 0x288}, {&(0x7f0000573000)=[{0x30, 0x80000001, 0x10, 0xa6, 0x3, "de875d69edb6e3d2909f315417b6ae0a1f4c34aabc4465733423296bfa54c1"}], 0x30}], 0x2, &(0x7f000063d000)=[@cred={0x20, 0x1, 0x2, r3, r5, r6}], 0x20, 0x20000000}, 0x4000000) sendto$unix(r1, &(0x7f0000dde000-0x46)="5219f645ae1817f701db51b2c20a7cbfd7b77fa6d0bfd4769be72b859cecb556283243f0fb85c41d2c33cd807e9a9c37d7285314e70af02134d371c9677befaf93645a306596", 0x46, 0x20004841, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/01/09 12:25:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9) socket$inet6(0xa, 0xa, 0x80000001) socketpair$inet6(0xa, 0xb, 0xe9fe, &(0x7f0000b4f000)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00007c8000-0x4)=0x85a1, 0x4) setsockopt$inet_buf(r0, 0x0, 0x802c, &(0x7f0000414000)="0200", 0x2) r2 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000b3000-0x4)=r2) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000f40000)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000070a000)=0x0, &(0x7f00007a6000-0x4)=0x4) sendto$inet(r0, &(0x7f0000749000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:25:06 executing program 2: mmap(&(0x7f0000000000/0x902000)=nil, 0x902000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000900000-0x60)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000903000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000032b000)=r1) 2018/01/09 12:25:06 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000008000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x8010000001e, &(0x7f0000005000-0x2e)="78a32717", 0x4) 2018/01/09 12:25:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000173000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000967000)=[{0x0, 0x0, &(0x7f0000984000)=[{&(0x7f00009ca000)="bd4825eab7241d64340e270f66d6b4086dcdef8b0da754b9", 0x18}], 0x1, &(0x7f0000910000-0x78)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000e52000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/09 12:25:06 executing program 0: mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000b", 0x10) sendmsg$alg(r1, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000482000-0x50)=[], 0x0, &(0x7f000031c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:06 executing program 1: mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ead000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="45d8a313f02e", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000a72000-0x8)={0x0, 0x0}, 0x2000, 0xe785) pipe(&(0x7f00000b5000)={0x0, 0x0}) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000eaf000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb0000-0x4)=0xe8) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eb0000-0x28)={@generic="3c5d7bfe6e4ff59c5bd6e823537c7a9c", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000eaf000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf1000+0xc7d)=0xe8) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000051d000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eaf000-0x4)=0xe8) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000eae000)={{{@in=@empty=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x6, 0x2, 0x552, 0x2, 0x80, 0x20, 0xef, r3, r4}, {0x6, 0x3, 0x1, 0xcc9, 0x4, 0x3, 0x7, 0x0}, {0x4, 0x752, 0x101, 0x2}, 0x1f, 0x0, 0x3, 0x0, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x4, 0x0, 0x81, 0x400, 0x400, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000eae000-0x8)={0x0, 0x1f}, &(0x7f000000a000)=0x8) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000409000)={r5, 0x24, "36bafbd3492bb905d1f2a099e38c5a6e4af0952e89e218c1a762f21a43cf9be14a5b09c5"}, &(0x7f0000278000-0x4)=0x2c) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000eae000)={r5, 0xffffffffffffff6f, "94a6667aefb11f2bf1bb46b3e48eed017e872e27c5dd8b65437ef5f8cece5624e2abb4eb792e3810ae188a9adc69e78bdf06e4b5d289cefe141c68c84753412456a52e36011c8bbe12573c9d8ec3a0a063ecdfb63878083d8ae2462f4ec3fdef3ddc03cd8173dd7cb63a70dbdee2e3d087ed298c9b5dd2d35316895d808c5392b639e57d2a354b6249b5cf0dd360bd4915aa70d64a86d728f35a9f985542f7db51886e87940ddd415a102295f364882051a9e5001fc09de5c30312d34d9373c9e55f0474bb353386d867bfaddf409acaded006af2d8f8ed23ba8"}, &(0x7f0000e14000)=0xe2) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000eaf000)={&(0x7f0000eb0000-0x10)=@ax25={0x3, {"54d91b58570de0"}, 0x8}, 0x10, &(0x7f0000eb0000-0x20)=[{&(0x7f0000eaf000)="a9810c47e2dbe06a142e6006c6d32218e88728690511cdaaa179c98163c14bf30c85346337dc42ae942e5ea518fa0106208a40f59d842eb5c9a1629ce0f4602b63054b143c45f9265fac40a3b17e4082b2497285ab3077b744cfc478dffaaedde3574ff96585a360f801fdc0db593b69c81780d7884facf02e14161259e2733461cb22bc466a346dbf74ca1803fd938c2d2b2e59ca448d06c549dc502d6c24ba21", 0xa1}, {&(0x7f000028a000)="84abd5356abc6ede489bd5aec7da55962bed59a8172bd0fc15d3fd5dda47826b794ac91e15a3a8113f6d8ec498890b305a24ceef63a33baac08d2cdeb2693fcefd5de44fbbe1e93db60221a35b3dde89e9848786f68d97910cfe193967085ad5950f273baaf6cf0d174ab47077d731298d8fcce3436670b5de5ebdf4516fb4490bf5827d2b47c7958029133a60c659b9dd0a79afb1ba1cb86f379e94e42be0588a64e5ee42aaa026c23b907a27023b521848c6a8d289bd5aecef1c61952d42", 0xbf}], 0x2, &(0x7f0000bd8000-0xc0)=[{0xc0, 0x6, 0x8, "9e6b218b2d4d5f0a9129493c29d5caed33c0823bb5eb3e06b4810c8aa3c2fe0dcfd9bbeacd520b73131f287f91b44faa732a8e2585e6c214317ef808b59a51a91e8820916a9e4346460849b4ee61a43466319d8738a5fd0ca4a6717389b98f3c411b6c587e63ce12e55f614e2c24970697b500ed311e1564cc76f0b06314239484cd84098576ddbc86e2bb27754ede776d75dff5d0e623c61aee16dae0cafb751964aa098505009495587577f7aee2"}], 0xc0, 0x40000}, 0x40000) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000eaf000-0x4)={0x7f}, 0x4) 2018/01/09 12:25:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a6f000)="", 0x0) r1 = epoll_create(0x9a) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/09 12:25:06 executing program 3: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) shutdown(r0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00001b3000)={0x0, 0x0}) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000dd4000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000588000-0x4)=0x48) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000766000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ef2000-0x4)=0x10) 2018/01/09 12:25:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000307000)={r1}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000098d000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b3c000-0x4)=0xe8) bind$packet(r2, &(0x7f00007ca000)={0x11, 0xf8, r3, 0x1, 0x7, 0x6, @random="725a3694200d", [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00009e2000)={0x0, 0x0}, &(0x7f0000627000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00003c7000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000d6c000-0x4)=0x1008) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000321000-0x4)={r1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000d17000-0x4)=0x40, 0xfffffe5b) 2018/01/09 12:25:06 executing program 0: mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f000095a000)=0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f000077d000-0x38)={0x0, 0x0, &(0x7f00002fa000)=[], 0x0, &(0x7f00007d9000)=""/0, 0x0, 0x0}, 0x10003) 2018/01/09 12:25:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de7000)={0x0, 0x0, 0x0}, &(0x7f0000de7000)=0xc) r2 = accept4(r0, &(0x7f0000eac000-0x80)=@generic={0x0, ""/126}, &(0x7f0000756000)=0x80, 0x800) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000318000-0x4)=0x0, 0x4) connect$bt_rfcomm(r2, &(0x7f0000d71000-0x9)={0x1f, {0x1ee, 0xffffffffffff18f5, 0x3da, 0x4, 0x2, 0xad}, 0x7}, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000073c000)=r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000d15000-0x4)=0x0, &(0x7f00005de000)=0x4) 2018/01/09 12:25:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000440000-0xc)={0x0, 0x5, 0x0}, 0xc) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg(r1, &(0x7f0000e77000)={&(0x7f00007ce000-0xc)=@nl=@proc={0x10, 0x0, 0x2, 0x4005840}, 0xc, &(0x7f0000cec000)=[{&(0x7f00000ae000-0xc9)="6cfdb00a058bd591ab2b2efe5d77feb200d7cbce3e778f6ef75a0c13110a188dcd9f0af1e8cbef7acff7689f3423f9da257c11ff82c9bb40ce6cd1fa3b5e9e426e0aaf70ee350bc5cbecf936feb31eb46393169ddc50b3628c63ab009453d0d32c99a9322d0a79ebcdf01e41cc30610621c400308b957c00818f4db18ad0f23060eb6e8c093a9b2ea1107fe5a5ff4b3b034e569c1fad87df0b8cd5aab1a076912b3a02237b40fc9f63734832980976f25e682f8c645a69d2c69986679f0f208d02a2b7446720727956", 0xc9}, {&(0x7f00004f9000)="68db43c92c9779fd05e913de42bebc2a317b89c1e147bbafb3b50ecc0bcbf14481b1ab2093f7c24a738f4d35f7d55efc205c043bd6a47be3e6da426146616253331853190114daa999a26519", 0x4c}, {&(0x7f0000f59000-0xfe)="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", 0xfe}, {&(0x7f0000cb3000)="e42aace2961a29607b04ef4f3abf9855f16c74f1c8aff299126ace3d028b1f2172706883ee7c85bfb00fd25afefe677ced8a5e0bc8c3b8e9319cc3bde8f3c8f90dabdaedce3d9dc78fa800cfdf0a5670def97eaeed54b14a6e176528651686ace526338d0726de16589b267709867e31c7b28927f734cc235a4fa58b7b60f368cf126b8838f83a44f8ee4f4337b152c8f14f61b9c49149b76e7b7f3dbe153f8aa30332b35e4b32bcfe827abed86ed8be4754e66681b78f5c7e2e77b066ff7e71e534bc1adf8abe19433178fc", 0xcc}, {&(0x7f0000bbd000)="96af1ea22785e7e1eec5a747b75eb130f427204718f4a7d8", 0x18}, {&(0x7f0000824000-0xaf)="ac5f6f99255fcc1d4a68bfb422de380970f5bf35b56ba1648ecc1272bc39e5f6895f45e23096f5745ce71da5366ad8fba0e010a01f29ff95babe8a57eb80e9221e17e4bde3f8d023745a1dad2f2e5f39d40cf7d170384e2a09194c84d0db1101f4dcd3b7447c52e7a7d4e65fa6e3200ee267a438edd2b8cecfa973acb350eb0dfac8252d1a8500898eb09e56d9fd1aa1bb820da8575b88f5d9a91dac3be7496fe2c9b011b47a26a110e491c7f58eca", 0xaf}, {&(0x7f000044c000-0xe2)="a957fdf5488fc8428bd2822f75436113f0f34080d408500ff03d876ccf07a0e0493769b341be9b9f2933e1998416a27fbb1e24cf8eb423d514b14e7d098446f79667c5423093f31332b4a350e7f81662541137e7151b757469545b618445548a8f3d9ecb86ae0f2fb3d0a0b409833803bf4515a974090c86420b4a61983058f881702bb6d41b99b2eba50eeb9867cd74efeb0e65a4c7d8166b9fe4384e6a7df07adb99d307eff943815aedd997480d005bc6e7a82e6daa26fc39d9cdd9078099db977b4822d8d5aee1a2b963d4d31829b681ab67e21441eab6db0b2f6c398eb10802", 0xe2}, {&(0x7f0000113000-0xb1)="d7fc811da90c6bb4201e40de0a46e06924da1268f0748bff83b8c468a08c9297d49821d9f8b65657d0fe08486460f5f1a7a2592f159b76ef1a17d156d9702fc81877bcb9348290c7d77d038c0e9163261b8a26496997822ab7b45868c87c03660cc504166e59e600bb28b07cb0ac1330d247f32ef4ea2bcac09f44f3e59895344dd72d19a8d92bba0b46ccfa4ab426c096b34e119a3d3f53e249032feda68109e91f79cf7a2fdf779ba8f61398c2e141f9", 0xb1}, {&(0x7f0000229000)="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0x1000}, {&(0x7f0000ed2000)="51956656185ecce8aba2503ae79156413d6adc223a6b48d7c8ba835f9a645e01bbdac767a386c6f0dfc0c4a6a0b7cf748551fa039f5df96df0d031f62d83ea01929bb929823c9d393c006c63941ed78ae52743a5a05d7885b590fca250edfc72fca7d83214c7d7ce89b08a0c631b9232bf28097bee697875dc393cfb5db0928bb44334165b4dcd0ba992885c613348807b5ccf1e81ed5cc5eea64d25e47cbf339a9163e06a1ed731d404fefbbdf276487508f267bc6b22894dfa55b033ef137f500a831f812781f3e025701bee9bcb8bdba9cc71223018c1bd", 0xd9}], 0xa, &(0x7f00001be000)=[{0x1010, 0x102, 0x2, 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"}, {0x70, 0x88, 0x8, "827a0f079fe28ce6d8cb5b57c7411f96170d07c6cbe14f3264ace031c2bf3e286a53acc3ba403134b2bee725709ad78fdc63be9c90c53561d7f179760870b91fe31af8184cf26c7431df17a61767964eb72fb015fc722d173226b89f"}, {0x30, 0x11f, 0x100000001, "f8e5f892aec4d4e163068f9865efe04d0f90f52953b956e9873b6f"}], 0x2230, 0x4000000}, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a55000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000196000)={0x1, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d61000-0x18)={0xffffffffffffffff, &(0x7f000095d000)="", &(0x7f0000405000)=""/232}, 0x18) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000e1e000-0x28)={@common='lo\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$nfc_llcp(r0, &(0x7f000089a000-0x60)={0x27, 0x7, 0x6, 0x7, 0x9, 0x9, "aeed5c637e40d5ab2d85dfbcbbd1abcc7512faa05c974e1c0e8b329fa043f04eca3319c8aa8bda49f2b03bc6b37dc5d412d55f4091f2d28af40faa7a7a2cf6", 0xe4b2}, 0x60) pipe(&(0x7f00002ba000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000081e000-0x10)={r4, 0x50, &(0x7f0000bf6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/09 12:25:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xe6dc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000036a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c3e000)=0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00002c5000-0xc)={0x0, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000794000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000994000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000eae000-0x8)={0x0, 0x0}, &(0x7f00006eb000)=0x8) syz_emit_ethernet(0x66, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x0, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000071f000)={0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r1, &(0x7f000056e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc1000-0xe3)='[', 0x1, 0x0, 0x0, 0x0) r2 = accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000fab000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r2) 2018/01/09 12:25:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000069f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000dcd000)=""/183, 0xb7, 0x13e, &(0x7f000054c000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000de4000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) 2018/01/09 12:25:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) syz_emit_ethernet(0x19, &(0x7f0000561000-0x1b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0x0, 0x0}], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000906000)={0x0, 0x1, [0xe77]}) listen(r0, 0x401) 2018/01/09 12:25:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d8f000-0x4)={0xffffffffffffff9c}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000096000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081c000-0x4)=0xe8) r1 = socket(0x11, 0x4000000000080003, 0x18) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000584000-0x28)={@common='lo\x00', &(0x7f00009c0000-0x18)=@ethtool_rxfh_indir={0x38, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001f8000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000454000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00003a8000-0x28)={@common='ip_vti0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r1, &(0x7f00003b1000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000025e000-0x4)=0x10) sendmmsg$alg(r1, &(0x7f0000b6a000-0xa8)=[{0x0, 0x0, &(0x7f00006c9000)=[{&(0x7f0000f36000-0xe9)="7cd89ebc5d3670d9ca05d100251389df031e67dca3c990331102ead5298a7594660070ab0051b4d842a110ca520ba078e1ffaf1b9d9fbe08523f92b7b2eb0c815f8055d7f4115a96bb67e51fe08e61fa97717b185ef7a9036dc13325c13397987c07e6a141b5c1345ba1e1831e1606fa90a5a54d7b94766e2e4a078b3e35cac3a13a8e88bf637e419da653821e00fe4fcb9b364d92bf3d79fe1da2f900f38dc5710ec085dc1dfa058ae747cea8481b3f164056ba6a07f30fac71dea1e220496b9d8d37bf867709b799a760d888300a8a931c7c73cb1d78926e573f1d5e11afaeb1e58e5a3313bb7837", 0xe9}, {&(0x7f0000a7a000+0x34e)="fa67acdcda5e1d4fd753be2dcb50730ddfd321586a4717f17dc9ccd3181c649b614de925cf3a6b79eb9017296f95dfbef677f71fbd2097c16a691956175ae1fe46b08e9eed63af9015de000d2b66d7dffdb57d69afe6a5bdcfdf48ed8465e9515b43758a16c503a1183f8a46e0e2103382b9002bed1026b9ffa26b53ce", 0x7d}, {&(0x7f000066a000)="d58f077449093b531451f10399798c9e8746ca373bd5f0eaee8a6e9ca85cd6e98f", 0x21}, {&(0x7f000012b000-0xe0)="69fe9f3511245ade73ff70e1ecb6801ebb1982eeef8ca98c66aedb791c778520b43c3bd7485b42d6da19591f4ff3fc8371f3d5b54aa457154c8828f919110938f2353cc2e6e740d608af8e51a15e3cb40d8a1f53c85ab01d94dde9d5dced648851213acbb587a8833644e3a211f131f0b8b597ded5a8664885f7054c2e16a1a5a7d3e79b1ffc8abe3f2a2471b9c68d43208bbf28fcc73e685fec7c960be784726ab1b85b135cfd9fd54dc47b00abd90f79160950834b61ede94cef4da068cea7b426b9efd3cd33e131e74d36dc6c1d118b6cf36bf037a121ddcfb6a05aca028c", 0xe0}], 0x4, &(0x7f000075b000)=[@iv={0xa0, 0x117, 0x2, 0x89, "684a1559d48d5eb5cad20249952a3d464f1c76cd8ca2d5fb0ccd1cfe34cbfaeac7556e16ff4a8c0130a995d5f6d2f619e45977b4447d4d1a866b938f2ea7639dad771966a3d25241d2d800e72356aed08e7e3e030faf299f78ebdee59e0ceca63bb7b85dbb11353a11b18276239b6ecbcaa07bdfae0d7dad18396870a270fae3da66d4ab57f969550b"}, @assoc={0x18, 0x117, 0x4, 0x20e7ff49}, @iv={0xa8, 0x117, 0x2, 0x92, "9ad6e04973359e080b6f0e04c8be017e3004f126b21907310a489d04271dcd607e9c6fd6adadcdc393ff380f430c3a8a687436557b09da79336a1453536a06dac989172f576db9583163e1ca6a34a1bfd18a555020b759b06b52c7226c834681214bb162682fc0defd66780bc3e358a49b5d578b2282b99c5ea7039f464a23853a653db37f506cf97ccffb152e656452f28c"}, @iv={0x68, 0x117, 0x2, 0x4f, "42a614face9b0307dfb4f6e15bc084e9aac0c207f8af1987c5cb82135ada35c4ba8ab103376a11f78055b9b82443446c528d86ab9c7807c9542eedfe39973b2148b4ce2d3d86ad6c98215c5a47475e"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}], 0x228, 0x4000000}, {0x0, 0x0, &(0x7f00007f8000)=[{&(0x7f0000d3f000-0x9b)="caae41d30367502085a0888227300588200e00b037baf2ead8668821b6bf5ceafb41dc2b5780d265c986cb41aaac68dc2573cb5d5bc4342abdfeff3f1e5dd67b05854422bc71a75fc096a0f2b05d7e92f86b10dc75a76ca952dbdef684d5dd0b8dafafa3d240494879a0d08fad5b94726090364d095df670b389c1570661d9a8af7856c3398f8ae988146d3ab8e9c97064e4d51a8a0be15ff58a31", 0x9b}, {&(0x7f00001a0000)="21186b21ea4d4bf8", 0x8}, {&(0x7f00001e5000)="a853791b130647db59ccce5174b482248d9fb5265055e3176eee1647b5e7b7c3f1ec947e97e0d1c3f94665581f7c80c91805db1b83986ce95c77f0f44186c86cad61b4faff03b5464a82d8cd52f476821b978d75c62b5b3ad4a48ab234c6f8c6674f1a08b250822d07c80c6386278e14d74040d96cbbc16cf4", 0x79}, 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{&(0x7f0000826000)="46ea9f26dd63f51fac19d6b606b4c244f8ba15d952e39a8c2f70576399be76929b1bed3220903845519abeb89af718da067ed72b5cbab602faaa8108e06840ff173b187df4b4858c2f928c8553ccd4d0d6fe48a125fe5c25eaa6b7ee8d298254587928a256ecd05f288e789812834754e9be5eb98fa55a01d97d50ec5be4202e92b60981deaaa9be7c0dfb6fb69ca9fa7b293624e3e2", 0x96}], 0x4, &(0x7f0000675000)=[@iv={0x88, 0x117, 0x2, 0x6f, "60c991e864796cb6ccb7235e4934bae4f79d47c98d0defb34e893af876988ba8326210719d72818d9765fe5fcbd3bb6e9ba895e2be04e6b361541db85ebd60a2fdd34646c67e47dddd242a434448dcf3015ee7461513327e7afe53940862b1fccf8cf5e0ae1257239e4febf8ae99a5"}, @iv={0x50, 0x117, 0x2, 0x3b, "6d5c0c0c966f1718345c2c5792946c41d2ca0f8fe7e91cbd776ee95d675f8abf560c2033d404e18be75a2af9b295b93401875cabe1111f7e43b9d5"}], 0xd8, 0x0}], 0x3, 0x800) sendmsg$unix(r1, &(0x7f0000c71000)={&(0x7f0000f65000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00005d7000-0x40)=[{&(0x7f00001af000)="0dd08ff2c41af6085b5d523b0ca4a7fa738b84f585233e319f39db578ecbeeef410d3fd386c1124f34699a43f048d7d7f7078badd4e65528127a210586b1934005728aa104051b6636e328390b631eeecf8d303cb880bfebb0fbbe8e60549c435ea109aa431570c4eaa876840b60427878111c3453ae630e184d06287b3919f52fc7fd08f256", 0x86}, {&(0x7f0000991000)="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", 0x1000}, {&(0x7f0000eba000)="5b43d851a8255983fad2844d6d63dc8d8d3446a7296a86e90864a0ce58f2fcad04b365c1b95f707439dbf15b315ceb68faedf9838868068d9dd5110941e149f8d3f733b579e3a3522fc54ea6bc3fad04da8c47557d", 0x55}, {&(0x7f0000931000-0x13)="150a8149b45948b0da616b4243b5952feb2a87", 0x13}], 0x4, &(0x7f00004f0000-0xb0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0xb0, 0x40000}, 0x1) 2018/01/09 12:25:06 executing program 7: mmap(&(0x7f0000002000/0xebe000)=nil, 0xebe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000088e000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000084b000)={0x7, 0x1, 0x0, 0x5, 0x1}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ebf000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2018/01/09 12:25:06 executing program 2: r0 = socket$inet(0x2, 0x7, 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000054000)={0x0, 0xc4, "79581bfec085b2d5603567d9f96902bbdc5e516373279730ee7712d892ec10651e0edb2c835fcc2b8dcbf52aa4a52497f3b7cfc96f6c57736b5b500fcb9a7a3bbdd8f6a20c525638ff0492bbfbb04022217b58bedc48182bfa2b9d6811027d196f0c8e594a1d5e4b3106e613610bb4e7e42637be828bc62948c07ae629525dc8ad82e0b2a9c0e2a917aaba736d1d35e3189484c3a21aeb6617e07b8a2054246c3631c0b034c3de10db8d512677a1342bcf6fb1a78089dd9fab2ad75d8846ac139f861472"}, &(0x7f0000000000)=0xcc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xf374, 0x8, 0x0, 0x8, 0x6}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bac000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x4000000000e, 0x8000000000000005, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r3, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00008b9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000041a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x240, 0x0}, 0x0) r2 = accept4(r0, &(0x7f0000663000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006f1000)=0x9, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000ebb000)=""/4096, &(0x7f00004ea000-0x4)=0x1000) read(r1, &(0x7f00009ae000-0x89)=""/137, 0x89) 2018/01/09 12:25:06 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) pipe(&(0x7f00001fe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f000070f000)={0xdb3, 0x7ff, 0x9b6, 0x9c, &(0x7f0000000000)=""/156, 0xe3, &(0x7f0000001000-0xe3)=""/227, 0xf9, &(0x7f0000000000)=""/249}) setsockopt(r0, 0x84, 0x78, &(0x7f0000002000-0x6a)="", 0x0) 2018/01/09 12:25:06 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f7d000-0xb8)={0x0, 0x0, 0x3, 0x2, 0x5, 0x0, 0x1ff, 0x4, {0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8000, 0x5de, 0x2, 0x9}}, &(0x7f0000c49000)=0xb8) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f7d000-0x8)={r1, 0x3}, &(0x7f000035f000)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/09 12:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xffeffffffffffffe, 0x5, 0x0) setsockopt(r0, 0x0, 0x4, &(0x7f000077e000)="000008ff1200aa050100000002ebae38", 0xffffffffffffffc6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f35000)={0x0, 0x80000000, 0x2, 0x3, 0x9, 0x2}, &(0x7f0000af2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001e0000-0xeb)={r1, 0xe3, "508b8d3cfb9b191b229211694c466ebc977651a11bf9f3d208116aee3c9b9445ab99258f8c7b82c8bf6e48e21066892b18c764b092e01849c42e9229f49a62c8f119859fc2c64eedd759661e527da4f2d912daf6328170c17662f1797237ae82647f0852f1897364c5fa7221f97d0caedc44767ef6d397c5865f3fee7043712c3f7356e70aa49864837fa3cbbab1ff486e90897133a8f47f43b1d7ab2d9f11703f2555b59b2e4bff46b1708a26c40eff70d4480be61e16c8fbcf34b6997cd640c7761dad87256be5b9c083bb2ef945f3e1d6159f83cb4847646df7997afacae4daea87"}, &(0x7f00000c2000)=0xeb) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000002d000-0x8)={0x0, 0x0}, &(0x7f00000ad000-0x4)=0x8) 2018/01/09 12:25:06 executing program 6: mmap(&(0x7f0000000000/0x9fb000)=nil, 0x9fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000006) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000894000)=[{&(0x7f0000783000)=[{0x11, 0x16, 0x719, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00009fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f00009fc000-0x4)=0x0, 0x80800) mmap(&(0x7f00009fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00009fc000-0x4)={0x0, 0x0}) 2018/01/09 12:25:06 executing program 1: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000409000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000ef2000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ef3000-0x4)=0x6) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ef4000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000725000)=0xe8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00003bd000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x1, 0x2170, "377ca540888c323642a677cf3eed14cf63691a8cbe858d08de50147832a92c10a3c0690720b58e42f22ec429b9e154301912201efc8ba5b9d542568d8a9d5c754d8aa1168a084a939ed0a74f498ab138"}, 0x160) sendto$inet(r0, &(0x7f0000dd0000-0x2)="8dbf", 0x2, 0x0, &(0x7f0000515000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x2, 0x45f) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000eec000-0x62)='-', 0x1) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000b2f000-0x4)=0xfffffffffffffffa, 0x4) recvmsg(r0, &(0x7f0000ef0000)={0x0, 0x0, &(0x7f0000ef0000)=[], 0x0, &(0x7f0000414000)=""/81, 0x51, 0x0}, 0x40012020) 2018/01/09 12:25:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80006, 0x401, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r0, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf2, &(0x7f0000eb2000-0xf2)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xe4, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x30, 0x4, 0x99e5, 0x1, 0x6, 0x0, 0x7, 0x1ff, 0x5f, 0x4, @loopback=0x7f000001, @empty=0x0, {[@ssrr={0x89, 0x27, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x200, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @cipso={0x86, 0x16, 0x0, [{0x0, 0x2, ""}, {0x7, 0xe, "1e4b7aaeae4e206d8b468561"}]}, @noop={0x1}, @cipso={0x86, 0x63, 0x7ff, [{0x5, 0x11, "58c65197a3d340bbbb44fe2948ae49"}, {0x6, 0x7, "a98c2ac61c"}, {0x400000000000002, 0xf, "7dd92e1b8af777fa9d0f1b2c95"}, {0x7, 0xf, "e0fc5dc04cdf9dbe994a727479"}, {0x6, 0xe, "38874d3b9d3fcc45b62c500b"}, {0x3, 0x8, "ef3590e8703b"}, {0x2, 0x9, "8036cc1ed41bec"}, {0x0, 0x8, "9db72d1060a7"}]}, @end={0x0}, @ra={0x94, 0x6, 0x4}, @noop={0x1}]}}, "6b32fbb61d4d880a"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a4a000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x6, 0x101, 0x7f, 0xfffffffffffff801, 0xfff, 0xffffffff80000000, 0x3, 0x2, 0x9, 0x101, 0x1, 0x1f, 0x7, 0x10000]}, &(0x7f0000861000)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000700000)={r3, 0x9, 0x2, 0x8}, &(0x7f0000ebf000-0x4)=0x10) ioctl$sock_ifreq(r1, 0x8925, &(0x7f0000164000)={@generic="b28252ee33cc30ba46a26ec2b6d6a3fd", @ifru_names=@common='ip_vti0\x00'}) 2018/01/09 12:25:06 executing program 3: mmap(&(0x7f0000000000/0x5c3000)=nil, 0x5c3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003ac000)=[{&(0x7f00005c2000-0x1f)="4d615540ab65e90bdfe8286713398483", 0x10}], 0x1, &(0x7f0000595000)=[], 0x0, 0x0}, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f000056b000)=@abs={0x1, 0x0, 0x0}, 0x8) r3 = accept4(r0, 0x0, &(0x7f0000276000)=0x0, 0x800) bind$ax25(r3, &(0x7f0000415000-0x10)={0x3, {"531682a1734339"}, 0x822}, 0x10) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f00005b3000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000099000)=[{&(0x7f00005b6000)=""/96, 0x60}], 0xd3, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) [ 367.671664] lo: Invalid MTU -1145372672 requested, hw min 0 [ 367.698795] lo: Invalid MTU -1145372672 requested, hw min 0 2018/01/09 12:25:06 executing program 5: mmap(&(0x7f0000000000/0xdff000)=nil, 0xdff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000c13000-0x4)=0x3ff, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000e00000)=0x0, 0x800) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c2b000-0x4)=0x0, &(0x7f0000e01000-0x4)=0x4) bind$inet(r0, &(0x7f0000dff000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:25:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000623000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x2, 0x7ff, 0x4, 0x0}, &(0x7f00001df000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x80000000, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/09 12:25:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@common='ip_vti0\x00', @ifru_flags=0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x2, 0x1f, 0x6, 0x86, 0x3, 0x8001, 0x9, {r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffff, 0x8000, 0x8c400, 0x8001}}, &(0x7f0000012000)=0xb8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bfc000-0x8c)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ffb000-0x4)=0x0) 2018/01/09 12:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x28, 0x0, 0x0, 0x7fffffff00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f000071d000-0x63)="6223868a958d7f9a9ebdb534deb64e268886331735f47809314843172f9bad9fb546bbc88ef458e82051fc5f81c94018bb48fe45565d3a309b3c9a10f81c5f747fd573012041beaf2d266470b3f5712ed6a1589389ee866e0a0e6b061a418d5056eefd", 0x63) write(r0, &(0x7f000061a000-0x23)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2018/01/09 12:25:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) connect$bt_sco(r0, &(0x7f000073b000)={0x1f, {0x10001, 0xaf, 0x26, 0x8, 0x3, 0x5}}, 0x8) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6558, @x25={0x0, 0x0, 0x0, "0700000600000000000000"}}}}, 0x0) 2018/01/09 12:25:06 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000082e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e28000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000282000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000fb9000)=0xc) bind$packet(r1, &(0x7f00006b0000-0x14)={0x11, 0x2, r2, 0x1, 0xf0, 0x6, @random="ba81d48e2c54", [0x0, 0x0]}, 0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d9c000-0x8)={0x0, 0x0}) close(r3) 2018/01/09 12:25:06 executing program 5: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x80003, 0x5, &(0x7f000030b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000dfe000-0x108)={0x68a, {{0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000dfe000)={0x0, 0x0}) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000dff000-0xb4)="fffa621d79484373045678287438f43b51d681e2f9d996e168a9ce562f0f16430ba462efb7087aa1a395e80de5b31c919a3600dbbc26908d5abb6d7695a6d4f025f7b3cc30998ec5230269dfd827721cb54b8a3888e3b3d1abd27189b5ce8b38ac0e6442342ab1997496e23e652f234a6cd0b0482c6df3837e856d2d935288570494f6d4b3a0c4a576db8f567c544ef2d82679d90b2a56f50739f987aabacbd893fb7aeb1fc0c8906ec107749d08a45e0c05002b", 0xb4) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e00000-0x4)={r1}) getpeername$netlink(r3, &(0x7f0000776000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009d5000)=0xc) bind$inet(r0, &(0x7f0000dfc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000e01000-0x4)=0x3, 0x4) 2018/01/09 12:25:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=""/95, &(0x7f0000002000-0x4)=0x5f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000003000-0x18)=@get={0x1, &(0x7f0000001000-0x1000)=""/4096, 0x8}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000)={0x4, 0x6, 0x3, 0x5, 0x5}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) r2 = socket$inet(0x2, 0x2, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003000)=@int=0x0, &(0x7f0000006000-0x4)=0x4) r3 = accept(r0, 0x0, &(0x7f0000001000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000007000-0x4)={0x0}, &(0x7f0000004000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000005000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r4}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000008000)={0x0, 0x49}, &(0x7f0000009000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000006000+0xb4d)={0x6, 0x2, 0x8, 0x9, 0x2, 0x9, 0x1ff, 0x47, r5}, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f000000a000-0x4)=0x2, 0x4) 2018/01/09 12:25:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x71, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={@generic="2492f62848d6a3e108fddebf6c4b9366", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, &(0x7f0000001000)=0x4) 2018/01/09 12:25:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x3, 0x4) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x14) 2018/01/09 12:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000016c000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x8000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea49, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 12:25:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc3000)={0x0, 0x0, 0x0}, &(0x7f0000259000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00008f1000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001dc000)=0xe8) socketpair$inet(0x2, 0x7, 0x7, &(0x7f0000680000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f000092f000-0xb)={0x9, 0x200000000, 0x1, 0xfffffffffffffff9, 0x7, 0x8d6, 0x4, 0x7, 0x0, 0x7, 0x7}, 0xb) r6 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c6f000-0xc)={r2, r3, r6}, 0x11) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000a26000)={0x1, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x401, 0x3, 0x8, 0x1, &(0x7f000012d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x7fffffff}) writev(r1, &(0x7f00000a6000)=[{&(0x7f00007dd000)="8f", 0x1}], 0x1) 2018/01/09 12:25:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f00001c2000-0x4)=0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00003a2000-0x20)={@generic="2dc2d61aefb6cf3a14b37b3267b6fff2", @ifru_flags=0x100}) r1 = socket(0x10, 0x0, 0x10) write(r1, &(0x7f0000da7000-0x26)="26000000250015f8feffff780000360004ffffe800000000040001000900000003003fc76e35", 0x26) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000259000)={0x0, 0x0}) 2018/01/09 12:25:06 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000065e000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x400001000, &(0x7f0000feb000)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e23000-0x8)={0x0, 0x40}, &(0x7f0000fed000-0x4)=0x8) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001e4000-0x8)=@assoc_value={r2, 0x800}, 0xfffffffffffffee7) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000fed000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000feb000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00002d0000)={r3, 0xe}) 2018/01/09 12:25:06 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19c", 0x6}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fe4000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664325845a4bc7ec9afd7b00e03c", 0x0}) 2018/01/09 12:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00002b5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x801}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000acf000-0x4)=0x5, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000950000)=""/140, &(0x7f00009a9000-0x4)=0x8c) 2018/01/09 12:25:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002ce000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000851000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:06 executing program 6: socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000425000-0x8)={0x0, 0x5}, &(0x7f0000c6d000-0x4)=0x8) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) 2018/01/09 12:25:06 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000fd4000)={&(0x7f000090d000-0x10)=@ax25={0x3, {"12a58501268893"}, 0x15b1}, 0x10, &(0x7f0000fd5000-0x50)=[{&(0x7f0000fd4000)="9c70eeb0147c998341a085f945f83be7126edd32a49c32c5bde337948375e85c96b468d18edbe11971ab3b68a24bef21e9f1f667b8fef643965eca8bec0ff1c80da9fbc4f9c3bf8436f9d05e78a57dd34d2b6a3a51128217c293d6700615275364e0b1f1dcec82188eae1faf92267eeb91a9c4d49ba53548d59b2a4144dc496ed43cc8c87f9c", 0x86}, {&(0x7f0000fd4000)="619b75777f68fed294ca0cd4cc057b55230616ed9be0ed87b3e759b709a29a7e48dedc47bcc4e826eed6b8a58fa7f94cee9f8f0e313508295d0c9c9eeff6ed25e1e7b41312923ab7a1ac006f35d3dd3ded23c08300bfd2e794c6983de43484a6056133c3acb1773ce4278f681a4070cf0d4989c37c458107627ebb861d12232435d285b0490bee6853294b42c1f60349273cbf9cddf1b5f5502c52cbfc7725b767ba4b8a4f6d0c5bfef5826efb7f9a75f71257030f682dd08836144562c6a5843b3f1a327842483f6b4e43ea86ddeb9ff8", 0xd1}, {&(0x7f0000fd5000-0x7)="5102406d83d421", 0x7}, {&(0x7f0000fd4000)="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", 0x1000}, {&(0x7f0000e93000-0xdd)="5146395fe7f9ead9c247b3c9eec7008e34cb58233a6ebdc8b939383b7b1115d93617c760fb30b7698bfbeaf43ecbc72103d4dbd322fb484496f8adbf6f03527ef7d1a6ed36011b19868b451e2abc6a6e877cce2ddde096eae4d2cc02f4f690e5d6e9460d37290d5d85bfd850009bc9b7ddcf33a59f81cb14fd2d771d1e37304edc346ab826bd3d994d472aaec3d6940de284b52dbbee8e05e0ab32701ec5c3e504b3143b076c7f40f3e661350d46bd63af033779e879e5dc3d07ed3f5cdfa517076dd56b4214a7d03024d2abcd8b635a25aa301a1ee0606eb879cb59f4", 0xdd}], 0x5, 0x0, 0x0, 0x84}, 0x40) read(r0, &(0x7f0000c03000-0xb8)=""/184, 0xb8) 2018/01/09 12:25:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000e4f000)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6be}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x7f, 0x5, "59440cc1ab4d53d1201bda586f0ff97f44923fa1c2e5292e6344a83da39e51935587bd4f6c660b864d901e76417e01b3156f8affd204b7aa0c7864e99e4be087a9aa4bcdea7e3de34d89df2d29b40c4f"}, 0x160) mmap(&(0x7f0000000000/0x8e4000)=nil, 0x8e4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000061d000-0xc)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000020000-0x4)=0xc) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00008e4000)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/09 12:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000cb9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f0000e73000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f3000)=0x10) getsockopt(r0, 0x1, 0x4, &(0x7f0000019000)=""/15, &(0x7f000000e000)=0xf) 2018/01/09 12:25:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000613000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6a0300000005000000", 0x10}], 0x1, 0x0, 0x0, 0x400000000000}, 0x0) recvfrom(r1, &(0x7f0000987000+0x20)=""/153, 0x99, 0x0, &(0x7f00005e7000)=@ax25={0x3, {"8a915f1bdd5576"}, 0x0}, 0x35a) 2018/01/09 12:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(pcrypt(rfc7539(cbc-camellia-asm,sha1-avx)))\x00'}, 0xffffffffffffffd5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000517000)="efc1dd04b929ec55e3d31ce465b16d3f62", 0x11, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(xts-aes-aesni,sha512-ssse3)\x00'}, 0x58) r2 = socket(0x5, 0x800, 0x2) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00008b7000-0x4)=@int=0x0, 0x4) recvmsg(r1, &(0x7f0000087000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/09 12:25:06 executing program 2: socketpair$inet6(0xa, 0x80001, 0x5, &(0x7f00004ce000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000793000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0xfc7, 0x7, 0x7fff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f0000ed2000)="26000000250015f8feffff780000360004ffffe8004000000e00010004000000060000000000", 0x26) 2018/01/09 12:25:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00007bb000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x104)={0x0, 0xfc, "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"}, &(0x7f0000001000-0x4)=0x104) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0xec, "d66e4fee7bd38bfff1f7b3b28a929e469e19e20ed0324801bee1369c8e70bc871e86b99e306f71836b194ce216aa514307858cbdcdf416da741c5eaa702c7663a220d2de75bec03785c52faede63a1ce390c410543e2d1e4a9e733a84204383488f5c7bc6cd53eecb54c51af52bb52b183e19254354068799f8438c74246f097370e45f4c0188067cf75a6f64fe095b04f30ad3b4838146cd9d7fea9256de148a0f8e483c573f0af41b63443597376bc2e7b0323c7372dac374a4f7b35358113d4b2b8471af7fb720941e1ecb8ede8ff59c44ecd813a6cefbfa2222c548b36e21e680a3d6dc95942f74bb88d"}, &(0x7f0000001000-0x4)=0xf4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000018d000-0xa0)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_key={0x2, 0x9, 0x8, 0x0, "88"}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000781000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008e1000-0x4)=0x8, 0x80000) connect$unix(r0, &(0x7f00005c9000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) accept(r1, &(0x7f0000fd8000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075f000)=0x10) pipe(&(0x7f0000d6d000)={0x0, 0x0}) unshare(0x20000000) unshare(0x20000400) 2018/01/09 12:25:06 executing program 1: pipe(&(0x7f0000572000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002de000)={r0, 0x28, &(0x7f0000395000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000f64000-0x1000)="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", 0x591, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f64000-0x12)="07bdbde67ce5005e", 0x8, 0x0, &(0x7f00006e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000cd6000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034e000-0x4)=0x10, 0x80000) connect$nfc_raw(r2, &(0x7f00008c9000)={0x27, 0x7, 0x7, 0x3}, 0x10) r3 = socket$inet6(0xa, 0x801, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000007d000-0x4)={r3}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00002c3000-0x4)=0x0, &(0x7f000049e000-0x4)=0x4) sendto$inet6(r3, &(0x7f000097e000)="500c9ba6a22337ab5e4be2262f92fe17be583f485d7a31a19ff728d76a7a656a03d7be5c9cec8b11230fca09c7232b4be9bb4c266fadabf876df662f65bc94381069d09c5f316affc12ed109d92201e372cbcd4b6061203f8f70179d7d1208122d9240fb3a139965d3f15e6bd2b4a19c008520cb7b1cec588f5076aaff6d216100abf8388298d2e810dbbdcfb7a485f06183fd463ec58976acd658d0d6236b023ddc8e724dfea688733d2b00a13b9b52ba8547e0f3b01f18ea", 0xb9, 0x10, &(0x7f00007dd000-0x1c)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffc00}, 0x1c) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f000000b000)=""/5, &(0x7f0000003000)=0x5) socket$inet6(0xa, 0x80006, 0x100000001) 2018/01/09 12:25:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000730000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x80, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000-0x8)={0x9, 0x4}) 2018/01/09 12:25:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b4a000)=0x802, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) socketpair(0x7, 0x1, 0xfad, &(0x7f0000ac4000-0x8)={0x0, 0x0}) socket$packet(0x11, 0x3, 0x300) socket$netlink(0x10, 0x3, 0x15) sendto(r1, &(0x7f0000dc4000-0x47)="4fee87c753fd6add0451538c388e10025c42ba453127a80df44836d68c97c00f572ebee052856a7ce9e07158f83728a578f424fec2fc9fca9f252148e1846de4d61515bf5ec9af", 0x47, 0x8000, 0x0, 0x0) getpeername$ax25(r1, &(0x7f0000d52000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000794000)=0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f000001c000-0xc)={0x40000000, 0x100, 0x35}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) 2018/01/09 12:25:06 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000002000)=""/216, &(0x7f0000001000-0x4)=0xd8) setsockopt$inet6_buf(r0, 0x29, 0x1f, &(0x7f0000000000)="", 0xfffffeb7) 2018/01/09 12:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f000018f000-0x24)="2400000052001f000400f407000903fe0a00070008000000ffffffff08000000000000fc", 0x24) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00004b3000)="375eeee368d8853e5a2a04ca8eea600dc69c6ee52d9f7c5e", 0x18) [ 368.115902] openvswitch: netlink: Duplicate key (type 0). 2018/01/09 12:25:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d62000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000882000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000bbd000-0xf0)=[{{0x0, 0x0, &(0x7f00005d9000)=[{&(0x7f0000bbe000)="ac3e1a04ad4ecd3835bbc4be4ad5c5f0f9ed174fb577542dcdfb5e9a260211243b", 0x21}], 0x1, &(0x7f00001cb000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0xde39, 0x5, 0x800000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) sendmsg$alg(r1, &(0x7f0000b55000-0x38)={0x0, 0x0, &(0x7f0000360000)=[{&(0x7f0000aa7000)='\v', 0x1}], 0x1, &(0x7f0000b41000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:25:06 executing program 5: socketpair$inet(0x2, 0x5, 0x4, &(0x7f00009fe000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) bind$nfc_llcp(r1, &(0x7f00009d5000)={0x27, 0xe8, 0x9, 0x7, 0x8, 0x3ee0, "f1c39a5faf9351ebc98291cca6667c87e9bc5d9fade63efdd48f178dc18115e4be56b3aa0bbfea3431132f94fafccff7bb09fcf15fb0aa042c7c633fcbd9e2", 0x8}, 0x60) ioctl(r1, 0x200000008916, &(0x7f0000000000)="") 2018/01/09 12:25:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000de4000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000028d000-0x4)=0x0) recvmsg$netrom(r0, &(0x7f000076e000)={&(0x7f0000ab6000-0x10)=@ax25={0x3, {"6f1462a5ab34d9"}, 0x0}, 0x10, &(0x7f000056d000)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000122000)={0x4000100000002, {{0xa, 0xffffffffffffffff, 0xffffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3b) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000aaf000)=@assoc_id=0x0, &(0x7f00005ee000)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000dee000-0x14)={r1, 0x9, 0xbd, 0x3, 0x7f, 0x8}, 0x14) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f00009f9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000696000-0x4)=0x10) getsockname$ipx(r2, &(0x7f000031e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e81000)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e76000-0x4)=@int=0x0, &(0x7f0000f76000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000dc5000)={0x8, [0x6, 0x80, 0xf8f, 0x8c8, 0x0, 0x7f, 0x2, 0x4]}, &(0x7f0000e59000)=0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000042c000)={0x0, 0x0}) pipe(&(0x7f0000bc4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004a6000)={r1, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000562000)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000a20000-0x6)={r4, 0x4}, &(0x7f0000a6e000)=0x6) 2018/01/09 12:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000424000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$alg(r1, &(0x7f0000dc1000-0x38)={0x0, 0x0, &(0x7f000078e000)=[{&(0x7f0000b77000)="6a3dfd3a4135b2a689fd454d8ede57f1", 0x10}], 0x1, &(0x7f0000280000-0x18)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000429000-0x10)=[{&(0x7f00009c5000-0xbb)=""/187, 0x2e6}], 0x1000000000000229) 2018/01/09 12:25:06 executing program 4: r0 = socket(0xa, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000000)="", 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/01/09 12:25:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000638000-0x4)={0xffffffffffffff9c}) bind$llc(r1, &(0x7f0000a8b000-0x10)={0x1a, 0xf7, 0x4faf0302, 0x3ff, 0x105e000000, 0x101, @random="4153e5941c2f", [0x0, 0x0]}, 0x10) writev(r0, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)="fd", 0x1}], 0x1) r2 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/01/09 12:25:06 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000352000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001b3000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f000093c000-0x1c)=@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="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0x1000}], 0x1, 0x0, 0x0, 0x20000084}, {&(0x7f0000bea000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000871000)=[{&(0x7f000079f000-0x5a)="9b300c48a9b8f2f84d1ffd335dda87d5d29e05d0c263d25cc1f7ef4130ff975f74f41388beeb02cc2c0973b47aede1ccd180b9e641d33005e3e5aca57a50ac0403da83f13f7633df0f5a1bef7a55160d7a91298c1b67854b73e5", 0x5a}, 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0x1000}], 0x2, &(0x7f000091b000-0x30)=[@init={0x18, 0x84, 0x0, {0x9, 0x9, 0x1, 0x7}}], 0x30, 0x15}, {&(0x7f0000001000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a2f000-0x50)=[{&(0x7f0000001000-0x25)="e4edfe94dd2741f1e53763ea11c95dfd8e37e7ed8463ea273c45e865eed1d2ba430ce13f29", 0x25}, {&(0x7f0000001000-0xf)="b7547d92c15a932d630fed2b54da91", 0xf}, {&(0x7f000017f000-0x26)="a1317aefdf3d1448713cb40900cccdfbbc3326350b79f8d77ea21aea786e77496a0d7b4473b8", 0x26}, {&(0x7f0000000000)="e0e6399bb6c35d0de0ec10c22ca244460ea8ad6fb6", 0x15}, {&(0x7f0000001000-0x26)="9f50791171964402cfb5e1377a66fad969434a1125bdeb81642844afb2754d2005c17a6f5a13", 0x26}], 0x5, &(0x7f0000309000)=[@sndrcv={0x30, 0x84, 0x1, {0x417d145, 0x4, 0xa, 0x5, 0x3, 0x4, 0x0, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0xffff, 0x6, 0x2}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x80000000, 0x9}}], 0x90, 0x0}, {&(0x7f0000bfc000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f000090f000)="54d39e67bcaea739fa293155e517ff49faf53c8166cbe9c847872cdd4c568fe6d51271e86e029a7f93294cc696c345e87484669e21494d6a902d5a250bc47c505371de74ad556033ebc8b24e35348c47c14835831d1e28fdc11a664671dca88e39807cb35b032831c3060e9553d0e611e8b620c16bbbf51798c78c56c761c33bbcb0c91230b05c6761272192abd211c301f25e5e4d379ea47c005117065dec1240bac78420a5183aa747032b2c0c27fc87e4bea4a6490a098f760f8329fd104c172b28744e38ea91cff7f445df746337e15298fa4c837ec2405af3", 0xdb}, {&(0x7f0000001000-0x57)="fed5df36dd8dfd5745e7c325920d4a89043c4e42b73faba8d3c2efaf8eb23622511c38b4b78230ed117fc669ae3107091316dc5fe5522ba0e4c4ff2ee917f2b9e4015ca319bffe9c3aa2963e2e1cd6e339316196cc5b01", 0x57}, {&(0x7f0000924000)="abcd262ffa3ee1632d59303beef418816250ade23f254498b7ba369f5cd66de41c44ece0c4540a8f174a8137ebec6e40d786ab89335f22ad2d4ae266450b", 0x3e}, {&(0x7f0000000000)="b2dfe47254e7a0c66e0f70452e70b1d932b3061ad78d7524148a1294beabc1b3f7fc9da821bb5b188ab53e2cf45b4c6c95bfaf71180d64cbb88a205975c2700ef6b1681c390ba022734cda883441147f75755bdbdbea9c58f0534a664e598ded01eed4b742715ea4384cca10c49a4fa5537be7c09a29335f76684161c40b08b2c38e542e32a367afa5d1fdd93311c3e1066f3f036f713d814e00170eefe07773c70449b00db82bd0b8c8a1291a3e9f5b45072883a6c7f8965442bf83f009877a596ae78d89098f9af905c4f683f8b1cb", 0xd0}, {&(0x7f0000001000-0x65)="3130c6bade99344cb4d9d82c01b5de8d00475ff330c88e2b52fc1b8ee7d601d5705b0013c9bf17cabb97666c819ba44790b0c8ca758f92d20e0d8f4545364582949d340b579c699550f3ed022da3927ac82ceea90fdd3d60c9f3370874403221c53fe358d9", 0x65}, {&(0x7f0000001000-0xd0)="03dba5153c63cc1b35958fbf99b6ac45a981f7acd12987f400b7bb3ad8304f9504503b263e6e0c8c4603b91775dc12216a50eff34c33047a0f0320389ee116228761e50e426ce03f426d07bd6c6d8dd0320439a84df9d47cad703f1ce08102302210f93298b452a85bcf5145f45dee6343ae541a9d44fd9136ed1112bcca708302f6591be75f6134c44fdb3c06e415fe53107f96b92a45c9b5376dbbf47484352ed31d6134ab1db361b4cb5e609dfae6e1e23f18923d72527300d7f5c8bc1569eed572e832a5ee30599d4d6c5555f8d7", 0xd0}], 0x6, 0x0, 0x0, 0x5}], 0x4, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x3) sendto$inet6(r2, &(0x7f0000fd4000-0x3)="", 0x0, 0x8000, &(0x7f00006b8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000fd1000-0xe)="06", 0x1, 0x0, &(0x7f0000f5f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/09 12:25:06 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0x1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000f51000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000f51000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000f51000)=0x58) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000f51000)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/01/09 12:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004a5000)={0xa, &(0x7f0000de3000-0x50)=[{0x100000, 0x60c52ce4, 0x8, 0x1f}, {0x91b, 0xfffffffff1d889c6, 0x0, 0x401}, {0x800, 0x5, 0xffffffffffffffe1, 0x4}, {0x6, 0x0, 0xfffffffffffffff9, 0xc00000000000}, {0x55, 0xa24e, 0x8, 0x9c}, {0x1000, 0x100, 0x3f, 0x1a}, {0x1, 0x4, 0x0, 0x4}, {0x4, 0x6, 0x1f, 0x81}, {0x0, 0x7, 0x80000000, 0x2}, {0x8000, 0x9, 0xffff, 0x4}]}, 0x10) r1 = socket(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000c95000-0x2c)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d27000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9f, 0x0, 0x401, 0x36, 0x5, 0x8000, 0x4, 0x72, 0x7fff, 0x1, 0xffffffff, 0x5, 0x3, 0x4, 0xfffffffffffffffb]}, &(0x7f0000a05000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000068e000)={r2, 0x0, 0x3328, 0x13d800000000}, &(0x7f0000153000-0x4)=0x10) splice(r1, &(0x7f0000ef1000)=0x0, r1, &(0x7f0000d46000)=0x0, 0x1, 0xc) write(r1, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb3700", 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000487000-0x20)={0x39b, 0x7ff, 0x4, 0x5d, 0x0, 0xffffffffffff224a, 0x73f, 0x7, r2}, &(0x7f0000d57000-0x4)=0x20) 2018/01/09 12:25:06 executing program 3: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000f60000-0x82)=""/210, &(0x7f00007b2000-0x4)=0xd2) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f60000)={0x0, 0x0}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f61000)=0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00005e9000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f61000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f61000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aef000-0x4)=0xc) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000f61000)=0x6, &(0x7f0000f61000)=0x4) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000f60000)={0x5, 0x100000001, r3, 0x800, r4, 0x0, 0x2066, 0x6e}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000f60000-0x8)=@fragment={0x0, 0x0, 0x2, 0x800, 0x0, 0x8, 0x0}, 0x8) pipe(&(0x7f00001ed000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f000007c000-0x8)={0x2, 0x4}) 2018/01/09 12:25:06 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x1) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f000000c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000004000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000000b000-0x4)=0x7cc9, 0x4) 2018/01/09 12:25:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c04000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='sit0\x00', &(0x7f0000001000-0xd9)=@ethtool_gstrings={0x1b, 0x20, 0xcd, "c84bc23810c11b44c6145c5c247c8c0e0438ea9017fe9bdb9b37e3ff0a165b61db1f261028bb6ec62b7f07a0006f3703424015fc81b05b8eccab3388d3d4624d8c9c6dee5f939ab95e65923d628e1c20957f5a79450bfaf82817e12ffddf29b5a2c48704759e20bc19a415c216b09785550d739eee004c239bab43b67b51449c29d1dfb55c356e39db238164c028567241db818994933bb81c9dcaf01db0179fd4c4ebcdac785b096b942886481735435d64a41d5a35afb4e36c4f7d7259a9e789c99ff59d232bc9791ee3fbb4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000085000-0x4)=0x0, &(0x7f0000adf000-0x4)=0x4) 2018/01/09 12:25:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x80000001) r1 = socket(0x40000000014, 0x5, 0x1) setsockopt(r1, 0x20000100000114, 0x8, &(0x7f00007cf000)="0200100043", 0x5) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000d7000)={0x1, 0x4, 0x6, 0x5ae5}, 0x5) bind(r1, &(0x7f0000fc8000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000079a000)={0x0, 0x73, "669e7240ca4b5b988fcdcb74dc3bfc67d1efc616c00d049c50e660ab84dbc8fb4ebd040b8c96a033811842054aea4d16d11e0bfa129fdbc5658fdddcc5996a351f0105ead8b6078bb338f6f87e1e0b56fa1a8da25dc835608a72825c76e5fc198198294922ca63495529eaceb0f69c3d168f24"}, &(0x7f000031b000-0x4)=0x7b) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00003ab000-0x14)={r2, 0x1, 0x6, [0x1, 0xfffffffffffffffb, 0x9, 0x0, 0x4, 0xbf]}, 0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000994000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a87000-0x4)=0xfffffdc4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000461000)=0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/01/09 12:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004c, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) 2018/01/09 12:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f000064d000)={0x0, 0x0}) getpeername$netrom(r1, &(0x7f0000625000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a21000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002ee000-0x5c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b21000)={0x0, 0x0}, &(0x7f0000cd6000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005c6000)=0x0, 0x4) getsockname$inet6(r0, &(0x7f00001e0000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000031d000)=0x1c) 2018/01/09 12:25:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000665000-0x53)="38e065a972b7fd037a0ccc6e22434a60a0b800f399364e97c54313c0ac5d419f498cbe7b8bbbd55f5d5fd84fd1e29a1bed8cfbbf0c1eece5ee01b82af5a489a0c1e2820629345d64dc564138ae8b9d9c8838ad", &(0x7f0000000000)="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", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r1, &(0x7f000035d000)="", &(0x7f0000fb9000)="", 0x1}, 0x20) 2018/01/09 12:25:07 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000)="", 0x0) listen(r0, 0x5) 2018/01/09 12:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt(r0, 0x0, 0x8, &(0x7f0000a5d000-0xa6)='1', 0x1) r1 = socket$inet6(0xa, 0x7, 0x10000000088) sendto$inet6(r1, &(0x7f00001b8000)="", 0x0, 0x0, &(0x7f0000b42000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcb000)=[], 0x1d8, &(0x7f00005d6000)=""/0, 0xfef6, 0x0}, 0x0) 2018/01/09 12:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003ef000-0x4)={0xffffffffffffff9c}) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000cd5000-0x2b)=""/43, &(0x7f0000018000-0x4)=0x2b) r1 = socket(0x10, 0x3, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000a3d000-0x8)=0x0, &(0x7f00008d0000)=0x8) write(r1, &(0x7f0000604000)="240000005a001fff0ff9f407180000000913171006000300ff0409ff080002ffffde0000", 0x24) 2018/01/09 12:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000030a000)="", 0xfedb) 2018/01/09 12:25:07 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x6feb4880) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008bd000-0x10)={0xa, &(0x7f0000001000-0x50)=[{0xfffffffffffffff9, 0x4, 0x1ff, 0x4}, {0x9, 0x7, 0xff, 0x8000000000000}, {0x3, 0x200, 0x2, 0x5}, {0x2, 0x4, 0x7, 0x69b1}, {0x7fff, 0x4cf1bf3d, 0x100000000, 0x6}, {0xffffffffffffffc1, 0x9, 0xfffffffffffffffb, 0x401}, {0x9b39, 0xfffffffffffffffa, 0x5, 0x55b}, {0x97f, 0x9, 0xcf, 0x0}, {0x6, 0x9, 0x81, 0x3}, {0x3f, 0x1, 0x6, 0xffffffff}]}, 0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000d25000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "09d654bac0e43da2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:25:07 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f9b000-0x1c)={0xa, 0x0, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000348000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000af3000-0x4)=0x8) 2018/01/09 12:25:07 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000010e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={@generic="32bf1b045e32059c26fc74e651ed0cb5", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0xa, 0x3, 0x1f) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002000-0x8)={r0, r3}) setsockopt(r2, 0x400000000000029, 0x80000000000003c, &(0x7f00005d6000-0x1)="", 0x0) 2018/01/09 12:25:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000005000-0x94)="58baf17e1b83a9c1b4d29e2a88dc4a0e08b25cf771989a5965f423ab320c36465264b18363849ede96", 0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) 2018/01/09 12:25:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) close(r0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000438000-0x45)='\x00\x00\x00\x00', 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000541000)=0x4, 0x4) 2018/01/09 12:25:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000057000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x5, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00002f0000-0xc)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f000072a000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000bf5000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a15000-0x4)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000215000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00009af000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e1b000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9e000-0x4)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000a7a000)={&(0x7f00008b4000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000243000-0x10)={&(0x7f0000008000)=@newsa={0x234, 0x1a, 0x8, 0x2, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x3, 0x34e8, 0x2, 0x1000, 0x2, 0x80, 0xa0, 0x0, r2, r3}, {@in=@multicast2=0xe0000002, 0x2, 0x33}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0xfffffffffffffff9, 0x5, 0x800, 0x6, 0xf57, 0x7, 0x3, 0x0}, {0x3ff, 0x10000, 0x1, 0x5}, {0x3f, 0x0, 0x4000000}, 0x4, 0x2, 0x2, 0x3, 0x4, 0xa0}, [@migrate={0x88, 0x11, [{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3e, 0x2, 0x0, 0x1, 0xa, 0x2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x10000}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x33, 0x4, 0x0, 0xffffffffffffffff, 0x2, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0xff, 0x1, 0x0, 0x3, 0x2, 0x0}]}, @mark={0xc, 0x15, {0x0, 0x1f}}, @policy={0xb0, 0x7, {{@in=@multicast1=0xe0000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x2, 0x9, 0x1, 0xf8, 0xa, 0xa0, 0x80, 0x0, r4, r5}, {0xf200000000000000, 0xffffffff, 0x7, 0x40, 0x9e, 0x80, 0x200, 0x2}, {0x7, 0xff, 0x5, 0xcd7}, 0x3, 0x4, 0x0, 0x0, 0x1, 0x3}}]}, 0x234}, 0x1, 0x0, 0x0, 0x10}, 0x8800) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000580000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a58000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xffffffffffffffff, 0xb, 0x1, 0x0, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a2d000-0x4)={r0}) getsockopt$nfc_llcp(r6, 0x118, 0x2, &(0x7f0000033000-0xd4)=""/212, 0xd4) 2018/01/09 12:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0xe, 0x81, 'xts(aes)\x00'}, 0xfe78) socket$alg(0x26, 0x5, 0x0) close(r0) r1 = accept(r0, 0x0, &(0x7f0000541000)=0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000ed000-0x4)=0x41, 0x4) 2018/01/09 12:25:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) write(r2, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) syz_emit_ethernet(0x3a, &(0x7f0000d0e000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xe8ff, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r3 = socket(0x2, 0x6, 0x3800000000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00009bd000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000584000)={r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000078e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f000089a000-0x64)={&(0x7f0000f25000)=[0x639], 0x1, 0x1, 0x7, 0x4, 0x2, 0x2, {0x400, 0x2e79, 0x81, 0xfef, 0x7, 0x71, 0x1f, 0x7, 0x3, 0xffffffff, 0x9, 0xdd, 0x87e, 0x2a4, "bfedcd99677b1db877e9ed9759a8591067dc11b64c792a87f4a9405ab3c020ae"}}) 2018/01/09 12:25:07 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000500000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="824ad5987862", [], {{0x800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xc7}, @cipso={0x86, 0x15, 0x1ff, [{0x2, 0xf, "33a67158efab9c66b8921705f7"}]}]}}, @igmp={0x5, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) 2018/01/09 12:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007c8000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000163000-0x8)={0x0, 0xed}, &(0x7f00007a4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000afa000-0x10)={r1, 0xff, 0x40, 0x8}, &(0x7f0000a86000-0x4)=0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000966000-0x3)='nv\x00', 0x3) sendto$inet(r2, &(0x7f00007e1000)="b4", 0x1, 0x0, &(0x7f0000084000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000c26000)=""/38, 0x26, 0x40002000, &(0x7f0000f49000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:25:07 executing program 2: mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x205, &(0x7f0000263000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000d9000)={0x4, 0x0}) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000026a000-0x4)=0x0, &(0x7f00001c3000-0x4)=0x4) connect$ax25(r0, &(0x7f000022c000)={0x1e, {"03091f0000de31"}, 0x0}, 0x10) 2018/01/09 12:25:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x6e4000)=nil, 0x6e4000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000509000)="1eb7f6bf979b4dc0a929e5ce8cdb4ac632c5d195fbe6ab795a1459cbaec6ca638c36fca7852abf924b498e261a7707b5b34ada71c0ea4c9ceb02079930f075524aab4046e78a11671be72053a66c4205e7ab7da101a868725f4ca59e64858aa4d1309aac94bd3969ef63a1ed0677d419b5114bab1230a3", 0x77) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x6, 0x2) mmap(&(0x7f00006e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000c0000)={0x2, [0x0, 0x0]}, &(0x7f00006e5000)=0xc) socket(0x10, 0x4, 0x1f) mmap(&(0x7f00006e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00006e5000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00006e5000-0x4)=@assoc_id=r3, &(0x7f0000603000)=0x0) mmap(&(0x7f00006e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000360000-0x8)={r5, 0x1}, &(0x7f00006e5000-0x4)=0x8) bind$inet6(r1, &(0x7f000066c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 12:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x100], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f000085c000)=0x8000, 0x4) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f000057d000-0x4)=0x8) 2018/01/09 12:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) unshare(0x3fffc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a82000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0}, 0x20) 2018/01/09 12:25:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x223d, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x4)=0xfffffffffffffc91) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000002000-0x18)={0x3, &(0x7f0000001000)=""/4096, &(0x7f0000003000-0x48)=[{0x3, 0x31, 0xbd7, &(0x7f0000003000-0x31)=""/49}, {0x5, 0x1000, 0x1, &(0x7f0000002000-0x1000)=""/4096}, {0x800, 0x71, 0x9bd2, &(0x7f0000001000)=""/113}]}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000c6a000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000424000)=0x2c) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f000069d000)={0xe0f4, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) listen(r2, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000798000)={0x0, 0x3, "95badc"}, &(0x7f000045e000-0x4)=0xffffffffffffff5b) sendmsg$kcm(r0, &(0x7f000016e000-0x38)={0x0, 0x0, &(0x7f0000141000)=[{&(0x7f0000c39000-0x17)="63e7476c3ee1fde3db659f80d3a088cd143a49591a1ad6", 0x17}], 0x1, 0x0, 0x0, 0x4}, 0x4014) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c17000-0x4)={r7, 0x20000, 0x0}, 0x288) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000b40000-0x4)=0x7, 0x4) 2018/01/09 12:25:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d57000)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000059c000-0x4)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000d61000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000936000)={0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x90b8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x4, 0x2, 0xf0d1, 0x40}, &(0x7f0000cfd000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x80040000048f, &(0x7f0000137000)="0600000000000000ed18008f04000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001bc000-0x4)=@assoc_id=r2, &(0x7f000002c000)=0x4) 2018/01/09 12:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) connect$inet6(r0, &(0x7f000089f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000079e000-0x4)=0x0, 0x4) 2018/01/09 12:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x2000000000cd, &(0x7f000011c000)=""/0, &(0x7f0000001000)=0x0) 2018/01/09 12:25:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000d23000-0x60)=[{&(0x7f0000a66000)=""/19, 0x13}, {&(0x7f0000afd000-0x7a)=""/122, 0x7a}, {&(0x7f0000394000)=""/24, 0x18}, {&(0x7f00002ba000-0xb9)=""/185, 0xb9}, {&(0x7f00005db000-0x11)=""/17, 0x11}, {&(0x7f0000a39000-0x27)=""/39, 0x27}], 0x6) sendto(r1, &(0x7f000013c000-0x7f0)="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", 0x7f0, 0x0, &(0x7f0000def000)=@alg={0x26, 'aead\x00', 0x0, 0x8f, 'gcm_base(xts(twofish),ghash)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/09 12:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000052c000)={&(0x7f00004da000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000806000)=0x2e00000000000, 0x4) socketpair(0x15, 0xa, 0xfffffffffffffffc, &(0x7f0000a33000-0x8)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x400000000000002, 0x4, 0x4, 0x100000009, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$int_out(r1, 0x5460, &(0x7f0000f6e000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000ce0000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00008ad000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e7000-0x4)=0xe8) r6 = getgid() sendmmsg$unix(r2, &(0x7f00000a0000-0x38)=[{&(0x7f000024f000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00004d5000)=[{&(0x7f0000b87000)="4b78ecf56cfe6b4199ab25cbf9bfc257fed7717f9ecd98922892daa87211761a9554b7384dbeec0fc11bcad96390aaa3bd3aa646769837becdea4131d0c13ba515812021a011e844a2c442bf0201a22d28ddbe49d0560eb1ee99ed3dc3f3623b3f5524d9875bd0b9960736c59e224dd0a3c0488e0cc03bde309067d6e1af202878eeda4b9d74face13a8f492a565190fb64466192eefa328eb9616c40aa8f85e1991b140652fb99c55485a688000e8673f82ac4f8a01d7957947476174c5e29daaae04b3ea4ce866fad266fa", 0xcc}, {&(0x7f0000fb1000-0xf7)="7f4c571b161c0d6bdaefbb71c663274454eb88c9da9d2ac2e93bea57cff9e9e91b8b250260f1899eae45e8180831debfe3c8199f0c95d162f6dd9810ca1e0486fb959c2b6b697622e32447475a906c7c1803c164db64881e06d7d37e9d29070c4703fc50d6eb2bb8fb53c32d0f1e5626b6d4662fdd386d831dc2b598a84b88545e0d283d359560e858944d7104309a2736e514053a85e49b757f400e84c6d6230b79996081f6195ed33d4b6ead4f4bc4b805ada414a6cc25e287e350395ab282fe86e6b6dc0ad11973af070603f221385faeed84faf37dbfcb8087a069d151a9ec0e60171689623cd94447eba78d834c136e3910f5579a", 0xf7}, {&(0x7f0000f1a000-0xc4)="fedfd7b58309bb3b7b6108f989250395fe6c1c587e198b6a855963d6534aa91bbc0fcdcd9c47506c27efbbbf0271df9e3b9fa8870c30fa26333d762e08c0b3b34735b97938b5ad4e3efe03f93b4b267ab829ef3694a7814d8ccc41bc9ade297d0784432a270c16424903ae43b03574e2be43316aa61fd73630b23421e95a2ece22b6809eb24a9e82124a64ff7694785e75960040547926a9772f0c0e248e0d335b2e7299b684e29ecdae76761ef151849f5c2adb44c7574d90b83528aca1dc18510c866b", 0xc4}, {&(0x7f0000880000-0x73)="b7671358a48bdf6f33a31f26f89e20ad955b32b109a9311bfff7a87f4393ace116ad08447a02a511a6cdc595bce7d02069739ee26a3878314395a27af94bd3872bafbee06ff5ed77ceb201207eb50a8e09fc8c2f8b1da5b5b08371ac092f9370f0799b5ef2a17ad6a17e0d027609097c371628", 0x73}, {&(0x7f0000109000)="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", 0x1000}, {&(0x7f0000208000-0xf7)="a299728695cf3b25c93b67b78752269dbc60c0de3cec25ce41b66bb5062bb47c53c342cbbbffbf2fc30dd6bbc5bca28821a9e9f7d224ed4b4f9dcb8fb969e7488aa8069bc255c04ca8c1f2e79c46061e9134ece815f99dc69c7d1371183189ffb40d3f26658647f3dcbcdde257f05f42e11dd73f717ab51a5d67ebe6688fa310912eef6ced735d90788f9bf037c5e0ca5d617dac9e948f7e00cd15d9697b433b75246e9b9728396e0ebc2fabc65c5efa0b80d25e6d37e0f3ee5cf99d81877e6260c9f642456a3c2091eefeb92571cbee40fac942a2d8f6a90024005e53b2b11338480c7e29745c0bdd810b20275aff0ce7cc366dbe10c6", 0xf7}, {&(0x7f00000b0000-0x4b)="bc82de8d4916a43f9670415d9ec1576ba2a9691c2b4db4905e07ecc96b4adfa108a935161cf854b8facb37b94045f29a4289295e969889851a708a418e43868bf92e8aeead5a5dfb4080ff", 0x4b}, {&(0x7f0000675000-0x48)="82962da9991afef5ba942b788ea7afed2c96591c8561364f7f4f6c49655ed7f0277f8274f241a364e769500262945c15701aab64eeac28197921fe6fe8b4fc6a4c2ee5127ea4b89d", 0x48}], 0x8, &(0x7f0000421000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r3, r2, r2, r0]}], 0x58, 0x11}], 0x1, 0x20000000) sendmsg$kcm(r2, &(0x7f0000e86000)={&(0x7f0000ec9000-0x10)=@nfc={0x27, 0x80000001, 0x6, 0x7}, 0x10, &(0x7f00006c5000)=[{&(0x7f0000df8000)="ad406394ab7626be2851fe9e92c3955cc0d11665c8bec9ffa11de4b3d7d6ebad40f979e9ab5815813ad4f4f660f96b2d88d97cb6633a5b6fe4d9a2cb84bf0572", 0x40}, {&(0x7f0000009000)="81bc66aac4eedd30f07825ca20b7651877fa5f6cb90dea1b2cc6ea33b9dbbc6797df67fd5d964dba2e268db48717ae5429144f7a74a347394ab9165118fbc311617dcb236907aa628f5baac1c6f7e82652d68c9b55f3ddcc2f6004e3cf9f0cf36639e62d1abef501191f57fef8fa9c1730155a39297ebcaccd396c6e8769e7e2e46c23e26a1427a479153d28bbec55c31d687bc17534c2e0c37982d09f08de468a8045b12de4295c507e55c08df226e5ef1a72d01ea30ba105ef6db3bc1993d7014bca99ae14b5cc11db4ec5c8b1eed539baad49217f898d3f1ef258", 0xdc}, {&(0x7f00003aa000-0xd6)="6cde76eaa07be1806f06ac36b40d1523e7bd3028018b507c7ecd63d859cc22aca0ba46d500224ef8b14615d231b109dfe350c2c035088995de254ee39ad8638860ae5cd7063bd02eab6aa3d1bc73df00356d55d62c5acc00a2066da34ed4f652f5bb694645540e84527c171718bfa294b5515abeb9da4b49e801ac0d8108f89f5600f775dff2b44a75a5820ebda7506a2cd19daf778b9ee22f12e02d4b569a8d410eba45eda4072787292ec38a0f35024179cc92c224b0f0cda5541df4e232b33736f03de09a2ca161dde5bc01801974912938b9ed03", 0xd6}], 0x3, &(0x7f0000ddd000)=[{0x18, 0x103, 0x3ff, "7a8ec1"}], 0x18, 0x80c0}, 0xfb6467d36479ba84) r7 = socket(0x3, 0x7, 0x4) pipe(&(0x7f00007e0000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00003ac000)={0x0, 0x0, 0x0}, &(0x7f0000aaa000)=0xc) bind$bt_l2cap(r8, &(0x7f0000a60000)={0x1f, 0x7, {0x3ff80000, 0x9, 0xfffffffffffffc01, 0x1, 0x6ce, 0x8}, 0x6, 0x101}, 0xe) getsockname$packet(r1, &(0x7f0000423000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f08000)=0x14) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f0000fd9000)="884c538f17f438f5dcef19cd757b6b") getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00002b5000-0x14)={0x0, 0x7, 0x1, 0x200, 0x8, 0x4}, &(0x7f000082e000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000096c000-0x1a)={r9, 0x1, 0x9, [0x9, 0x7fff, 0xf28, 0xffffffffffffffc1, 0x3, 0x0, 0x6d6, 0x1, 0x3]}, &(0x7f0000c8d000-0x4)=0x1a) 2018/01/09 12:25:07 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f000029c000-0x15c)=@newsa={0x154, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000047d000)={0x0, 0x0, &(0x7f0000714000-0x60)=[{&(0x7f000058e000-0x2e)="350d07e95edd1483da85aaa8ac23d36f6382856cde47469024ff70a352addeb8a1ae7f7b198b47830588ec2595e0", 0x2e}, {&(0x7f0000f7f000)="", 0x0}, {&(0x7f0000f40000-0x1000)="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0x1000}, {&(0x7f0000f80000-0xfd)="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", 0xfd}, {&(0x7f000067f000)="5db87563b1d24b70ab327b1a0dd9c60efa86c060f332cb2beffabb9f5151a35bd270e6e1424cdfa039373d4e0e59346dfd79d2bbc1ccebc2b433879e1c28abd6a0db6278f41fd83a732a5f0797347bceef01597240a82be9c91bbad2cc5ac84469a230c43c95a85ebc7b51eb5fc03245b2d6e7ed65f949236dee037e7dbec0d86a2a08609ddbca7013a26b0225713f652e5b6b76075ca387611e4a400c56703049ffcdad2cf88481e2fe73fe0bcfa4867b18a30c5f46d8246837fb69ecc10bbec23bca186d0fa8c631", 0xc9}, {&(0x7f0000f80000-0xca)="1d5fe48f752e5bbbf5e2bd53986f4cfee6ee5e1001863b3311bcd83626c96432fee0ab3d370487903c1dbe2151fb84325e3014d6259731b127eff0e07376d192c749dfcdff2fc483dec52429929c7fa13b7a569f3f5aecfdd3db1b4c1536087128411a8e522c4a0a6de3854e69d36b2f512c550c2dc60179cb418c6ce5bf810b75f04f7d91f61d7f129d3843fc62041bb3b740dfa2074ecb9d27e18255811ea560613d5d5133af8fe3d17c507c17b3f18fab6f468286fab3a3c784e855e0d8cdffd48a9675a09904a852", 0xca}], 0x6, &(0x7f0000f7f000)=[{0x110, 0x0, 0x9, "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"}, {0x68, 0x19f, 0x7, "abdb109833cd782e38ae939c3df91530f74c87735f3d3305ebea382f456cf998d5f6cfd1800531f7c816b4c352b08babf82d447abf1f0ab8c1bd45961bd8d6c19445b454c8d1afe125448327bddc92e48823681dcec820"}, {0xb8, 0x85, 0x0, "a5b15e8883224097276f401448adf7bd77a941f54b2bf812775b70aacac620413cfaa9d150c8bb2f6ebb7a410e0f450d5594dcf503ef46b2a95c1d3ab53d162e140dd6fff224d117cd25ddee351a3717b4a1a7f5a4c6a62e14e66250ddab7745804d7d5c2c920df612d936d32a18fb031cc12450899eec72b56c728d09bbc214b499520903bd1f2702c3e1cb087e7f73f31d40e32de9d20f785f7a39233c24277a07"}, {0x100, 0x10a, 0x400, "74b80d196dea667d07110a2be41954ad06c0a3bccef6e637e6a8b36e21852544c697aa806646209f369f1b8dcc4d8ea4f6e3e1f11984322f4569cbec3f9918bc6e688a49be90606100b8463091dd2da199b9269bb8ebdb6ae7882f13414845099e16df1a4a457a872ac3627ed4d57bcd10c3161120ac9e13800e71e40f25dacedf31753c607d92721469e3794b428f25abfb4a391155530ab1dadb2134f10c67991f8cc28423e997c31a631fa892c0c893ad50e37b9117f8d57fae064f642a89308961eccb6212059f2792498a83141957c351a90e3e835a1f89283ff49d7d4507bbf9c41c5ac4b32b9a64"}, {0x30, 0x109, 0x4, "b8fd82ab96d88fdf2bbe8474ee66d2657c472360b10c4685a21e223e"}, {0x1010, 0x101, 0xfb, "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"}, {0x80, 0x107, 0x765c, "bda402511433bf26558e2cae30a594edd3e70bfa3e576a73bb5446b07ffac1d50a46cbdd6c41c6b04680266a5fad6c6bd4edbc4201cfdd42717574df323bd65a4f147e21ddc76d30f72e2fcdbcae193c9607ea17c902d5e6e8d9618ff30bbb9a33c557b8fa3d9539db8247abb0"}], 0x13f0, 0x40000}, 0x800) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0xff80000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x73, 0x1000, 0x1ff, 0x1, 0x19000, 0x5, 0x9, 0x10001, 0x8, 0x80, 0x8, 0x3, 0x4, 0x6]}, &(0x7f000008d000)=0x108) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f81000)=@assoc_value={r3, 0x1}, 0x8) 2018/01/09 12:25:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r0, 0x8, 0x1, &(0x7f0000d53000)="726eedfc3254313f28e0cd4c376a478964754ab636f174ddce3e34e0b2f5addd743674f385d99ceaf41afe6a2dfed9bf9bb04180870fcc0091398318cdd5554a36ec5e19b40c6bfa9c310842a3e4102801cdc6f9c31006b9297b4bd88c8474d20e069bd9d11bffb0ae0940de65744fb0a44cc54d23a0ecf6d50405bdd795648222669ac5106107a94f8e541d602c458360a16defbe88b1e222f3ca30a621598631c955e260fa1ae6f5c92d46223f93fe6233e9e05876b94905a94f9b9585b653f05e105bc7a8024cdbcc414baa1bf9e174b225b67ee7751108fa28c1c6f1ac33013bf64df5cc", 0xe6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x80007, 0x2) r1 = socket(0x1d, 0x80000, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000525000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b99000)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000b84000)={r2, 0x1, 0x6, @random="a97122a7497f", [0x0, 0x0]}, 0x10) 2018/01/09 12:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b55000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x11, 0x6, 0x601, &(0x7f0000976000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00005bc000-0x160)={{{{0x2, 0x2, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x7, 0x7ff, "5794786452cae9252c70da38098a3f1b3e77b08ad50a6f95a5e454e9441ef980655f7b23cf1e4791e8cba7e0b31549674e67a76e974415c1a12f1620e20cf4e24279dbeb654373d7702bf0b8c8aaa5e9"}, 0x160) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b04000-0x48)={0x1, 0x200000000000007f, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x80000004, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r1, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000774000-0x4)={0xffffffffffffffff}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000062000)={&(0x7f0000be4000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x5747}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:07 executing program 2: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000f8e000-0x4)=0x0, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000f8d000)=0x4, 0x4) bind$alg(r0, &(0x7f0000f8d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8d000)={0x0, 0x0}) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000f8d000)={0x1, &(0x7f0000846000)=""/67, &(0x7f0000f8d000)=[{0x0, 0x1000, 0x400, &(0x7f0000f8e000-0x1000)=""/4096}]}) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f86000+0x54d)={0x0, 0x0, &(0x7f0000e47000-0x10)=[], 0x0, &(0x7f000060e000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000bb6000-0x8)={0x0, 0x8}, &(0x7f0000f8f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000256000)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x9, 0x200, 0xfffffffffffff000, 0x447}, &(0x7f0000c65000-0x4)=0xa0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ec1000-0x28)={@common='gretap0\x00', &(0x7f0000235000)=@ethtool_gfeatures={0x3a, 0x5, [{0x1, 0x2eb, 0x200, 0x401}, {0x20, 0x80000001, 0x80000000, 0x0}, {0x6, 0x0, 0x5, 0x1f}, {0x13c4, 0x1, 0x8001, 0x6}, {0x80000000, 0x1, 0x5, 0x3}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000f8e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) 2018/01/09 12:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x8000000012, &(0x7f00001d7000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003ef000-0x4)=0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003fc000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000011d000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000522000)=0x2c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e4a000-0x8)={r1, 0x20000000000062}, &(0x7f0000254000-0x4)=0xfeb9) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000062a000-0x4)=@assoc_id=r2, &(0x7f00000df000)=0x4) [ 368.633058] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/09 12:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = accept4(0xffffffffffffffff, &(0x7f0000ec1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000852000)=0x14, 0x800) getsockname$ax25(r0, &(0x7f000054a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000bc6000-0x4)=0x10) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000d3f000-0x2)=0xcb7, &(0x7f0000e36000)=0x2) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000638000-0x5c)={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x3, 0xffffffffffffffa5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x9, [0xffffffffffffff01, 0x1, 0x100000001, 0x676d, 0x9, 0x80000000, 0xfffffffffffff416, 0x9]}, 0x5c) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000712000-0x1)=0x4, &(0x7f00007a6000-0x7)=0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00003b3000)={0x7, 0xe, &(0x7f000073e000)=@raw=[@call={0x85, 0x0, 0x0, 0x1c}, @map={0x18, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xbb, 0x0, 0x0, 0x0, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x81}, @ldst={0x3, 0x3, 0x3, 0x4, 0xe, 0xfffffff8, 0x5}, @ldst={0x3, 0x1, 0x6, 0x7, 0x0, 0xfffffffe, 0x4}], &(0x7f0000dd4000-0xa)='syzkaller\x00', 0x1, 0x1b, &(0x7f0000215000)=""/27, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00005e3000-0x14)={0x0, r2, 0x6, 0x0, 0x0}, 0x14) 2018/01/09 12:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x46) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000c87000)=0xea86, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000528000-0x78)={0x7, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xbf98, 0x7, 0xfffffffffffffffe, 0xffff, &(0x7f00008fb000)=@generic="fe450c80efff1463f27302d598263dbd", 0x6, 0x401, 0x0}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000474000-0xc)="240000001a0025f00018000400ed040f0a0b00000004bf0202ffffeb0800100048186be0", 0x24) 2018/01/09 12:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000064a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fdc000)=0xb40, 0x4) r1 = socket(0x11, 0x3, 0x0) close(r1) socket$inet_dccp(0x2, 0x6, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000b, &(0x7f0000438000-0x45)='\x00\x00\x00\x00', 0x4) 2018/01/09 12:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000abc000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006cd000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f000045d000)={@common='tunl0\x00', @ifru_flags=0x2}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000030b000)={0x1, 0x5ac0, 0x4}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@random="bb558149ae66", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "fdee2e", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2018/01/09 12:25:07 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={r1}) r2 = socket(0x15, 0x80005, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000001000-0x4)=0x0) getsockopt(r2, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000) 2018/01/09 12:25:07 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000e32000-0x4)=0x0) socketpair$inet6(0xa, 0x0, 0xffffffff, &(0x7f0000e15000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x1}], 0x1c) 2018/01/09 12:25:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f00004d0000)={0x0, 0x0}) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x1, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x1e6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000095000-0x4)=0x4, 0x4) accept4$packet(r0, &(0x7f00002ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000770000-0x4)=0x14, 0x80800) sendto$inet(r1, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:25:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x7, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000302000-0x78)={0x0, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8000, 0x2, 0x80, 0x0, &(0x7f0000992000-0x10)=@generic="a3415f081290e34f72e994f055bc65ed", 0xfffffffffffffd2b, 0x1, 0x7fff}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/09 12:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000be000-0x4)=0x69cc, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d24000-0x8)={0x0, 0x81}, &(0x7f0000f0f000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000621000-0x8c)={r1, @in6={{0xa, 0x1, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000078b000)=0x8c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0200000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000055f000)={r0}) 2018/01/09 12:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000086d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xe9af, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="53e4fffffdc9", @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000353000)={0xffffffffffffffff}) getsockname$llc(r0, &(0x7f0000a79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000506000-0x4)=0x10) pipe(&(0x7f000026c000-0x8)={0x0, 0x0}) 2018/01/09 12:25:07 executing program 6: r0 = socket(0x3, 0x80000, 0x7) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f000025a000-0x1e)={0x9, 0x3, 0xed3, "653a9f9c3186", "808aa1d42e91a852215f58d0f0d83a61"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xce8c}, &(0x7f000082c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000084000-0x8c)={r1, @in6={{0xa, 0x2, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x3, 0x2, 0x200, 0x2, 0x6, 0x100000001, 0x3ff, 0x8, r1}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0x2cc4000000, 0x400, 0x3, 0x8, 0x0}, 0x14) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000002000-0x4)=0x8b04, 0x4) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xe87, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000)={0x9, 0xb754, 0x1, 0x5, 0x9, 0x400, 0x2, 0x4ff, 0x6, 0xd13, 0xa1c}, 0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000004000+0x26c)=""/158, &(0x7f0000001000)=0x9e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000004000)={&(0x7f0000005000)=@ax25={0x3, {"0b0503c4767f23"}, 0xffffffffffffffff}, 0x10, &(0x7f0000003000-0x30)=[{&(0x7f0000002000-0xf1)="8b9bba1213fb7fa2aba59c714e08c837dc9db3409de336ead4145cff761b00dcc8501c6a0e9246c9c89d2853e9cbfd407dd02d3f0972e49a2c3cd9dd7f758fa77110e32fa884e56e4d1a40a4b0e9b487f79ea44bbd552748a8809a12984d530ead8fc972a78905a9c583be9056583d6e1c2c63afb88ca635254c9117bfe3709022d6d8de7eaf151346296e166bf363b9f559fed998e1cdb149fdac85d96e1c54c6aed1b781c721e3232380465b3a69a82029c2734866ffa596409830a0671e885670b69f7849f45895fcf5bccd1e46a229c95e8f47be3a823e6cd2444f1745d9f28efe261fd8c808dce596b641a965ebc1", 0xf1}, {&(0x7f0000001000-0x7e)="58eb70cb522c78a27dfa7b50800d059893f070516443bca65c5f0ec1528e4afe9c9005448a095ed7041242d752dcce690ec73c95e7a04a4992851a727cc2de821e042993976ef875755573cfcf6898c27a313465bf79dec6a748b64e896314422cf10a5bde724b9449f89457775aa65d75abe4e6af5a4c9a58528b19e7e6", 0x7e}, {&(0x7f0000006000-0x50)="8bdee9cccdbcf6c086e3ae6c1dc1e02a1ab091507ab67ae9f841ca96958eda784f22a35dad3fe0eb0e7e80e8e15d9e0d49f6c428e1ed92330136f8c34fbf537fbe9dd48d68c6aea3bb1a1b5962575589", 0x50}], 0x3, &(0x7f0000005000)=[{0x10, 0x10f, 0x7fff, ""}, {0xe0, 0x105, 0x401, "4f9be4cce8e41d191401c0f63b2c743018d001f0a66e85ffe8360b8131c01909902b92d4513523ee42e6995ab7e7874e9fa2c5a1f476a5d62df0f370a67c9137abe098860d39de7c390263662f5adb07e61fedb6580f208889f722a96b320f63a373fc39ecd596cc4b51c1c25249c39d7215cf524203c86285e3b6eed28d7baae63a8371e6acd4f45a9191318a07e35cca5b2862a86ff528792d2b13a5219a3957db294a9de936caf9c848995a9bbea9903f38c18a9aa9927c2738e4afcf7e2839d72b544ce32ca964a5c9"}, {0x50, 0x117, 0x180000000000000, "a189d37de4d617da42aa942a5e5b47c0507eafe96c49a6c8bb037b9e7ee75e76ae7836d8fb2bda36643cb95333df274a369e0e25cb373a6bf0ab7aba"}, {0x80, 0x116, 0x3, "8279221a69e1cd66e8dca1c2caf1b971afb3e84408d49c38373e2e56ada4556ce545ef6b5206ec94677232dd79c1e14ef1b98b140b60fd54020b404cc6101db04c0baebfe5203748074f0e1a36843cdc45f0f6b53c56a4d2e3e5b233a3ae075919712e60045657ac847f"}, {0x1010, 0x0, 0x4, "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"}], 0x11d0, 0x4000000}, 0x2001) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x2, 0x0, 0x2, 0x1, 0xd006, 0x9a}, &(0x7f0000008000-0x4)=0x20) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000005000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000007000-0x10)=[{&(0x7f0000009000-0x9a)=""/154, 0x9a}], 0x1, &(0x7f0000008000)=""/233, 0xe9, 0x3f}, 0x40010000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000000a000-0x4)=0x20, 0x4) 2018/01/09 12:25:07 executing program 1: r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) r1 = accept$unix(r0, &(0x7f0000e83000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b93000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000198000)={0x0, 0x4, 0x0, 0x2, 0xee, 0x8}, &(0x7f00006db000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r2, 0x0, 0x30}, &(0x7f0000000000)=0xc) 2018/01/09 12:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x6, &(0x7f000052f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000944000)={r0}) r2 = socket(0xa, 0x5, 0xffff) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000ecf000)={r0, 0x200, 0xaed, "8cee1a007ac04ba5c9557ad8a3fc12f60d148d08c1e4605064b57a6d0e8a7bca41c8e38ca6b4f90ae5f6a70a90698d52ed553ff5dd171ca1a455f304b9c6914533198d022f911914d84933e943b78f752783f50d1013cc7374ba43c7851f41ed621427b0e7d27ea2d0de6ac18e350e6dec82e22e504015f830cf"}) r3 = socket(0x9, 0x3, 0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000169000-0x27)="704abffa0734f213bd9dffcdc90f06577966878e13179b11acbbb86eaaf836e5ee3baa237d2882", 0x27) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000ae000)={0x0, 0x0, 0x0}, &(0x7f00008ee000-0x4)=0xffffffffffffff16) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000995000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/09 12:25:07 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000fd1000-0x3)="0708bc", 0x3, 0x0, &(0x7f00005f9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000fd5000-0x78)=[{{&(0x7f000083d000-0x10)=@nfc={0x27, 0x3, 0x9, 0x3}, 0x10, &(0x7f00005b9000-0x30)=[{&(0x7f0000fd5000-0xc1)="93e9d3db616e1a6ca75106564172274872b1244ed321a8ca996811f02d6cab0b9bf9449abe15ede63f64cf9baba3ab47e3496c29246ed9c45864542521eaab5a1e6d293fa1cc999e8c3721052071fa91f1f64f9ee6c7edbfc65b2739c210c59615424a3f5f6669e828e66d0f4f06fe43fde10bb662225cb52b838fd93bf7f2e119156708efc2c0fc9fe588329a46961459fbdb02ce5dc0acb14b57f72f8b4ba9926cb37ec1b1ab53f9c7432a275691c82a17912f2e1bff2ce4b977722b4cacb43c", 0xc1}, {&(0x7f0000fd5000-0x1000)="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0x1000}, {&(0x7f0000f63000)="bd7a5b85d4400e625d6d96c844fd52ebfec3d0d944ce372cde906c25e4b57bb6aa5a2800c774d42a45b2d963e8a0f18ea926e60242cb3716ec9639353a3b0b471072aa7c954f02e960c44d4ae4eee5e4ab17e112c729bc98de87d507d8d994fec91f7120d9439ba46e7dbffcd32728c84ad129d104be579027edd4200d257a46401fa748b7e099a200", 0x89}], 0x3, &(0x7f000012d000)=[{0xa0, 0x3a, 0x10000, "0c353fb6ef527e4b5e2e5c446ab4ed35b8d364197d7cdc308c9e13c45a39ac91400df2dd8a77e4130cb1996061fef253eb76e79b8cbee2d2baf19d24523223a404bce9125e19a6521f40aaccedc3229b56adb9278e8908db82e0eb13d108892c3fb07cda0b18725c7f9b22a8b76b1807211dc46ff5a73e8c106240f50d9663f3d6e78c5418dcba82e018ecd3e5391041"}, {0x1010, 0x119, 0xe97e, 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"}], 0x3338, 0x4000000}, 0x168}], 0x2, 0x8004) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000fd5000)=0x0, &(0x7f0000fd5000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000fd4000)="3809449151fe40e780c2102d02fe548cc8f1aa1e301d035556c1a37c5d83dc02487d3d6d096725231380608ff6830de83569c18f29141b53c2abfd6cf8ea0b94dc669b18697e5b4bf2a41dc17e0f9c6e8afe89a372d812e364381f9a1d690f03339619e0070bba254607f18536f5e3dd9040", 0x72) 2018/01/09 12:25:07 executing program 7: r0 = socket(0x9, 0x5, 0x18) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000010b000-0x2)=0xff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000001000-0x4)=0x2, 0x4) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000daf000)={0x0, {""/7}, 0x0}, &(0x7f00007b8000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000)=@generic=""/16, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000001000-0x10)={0x3, {'DQK{fbt'}, 0x3f}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000061c000-0x103e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005bb000)=0x0, &(0x7f000081a000)=0x4) 2018/01/09 12:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000087d000)={0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x3b1b528a9c4031dc, &(0x7f000018a000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0x8) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) r2 = socket(0x9, 0x807, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000db3000)={0x0, 0x0, 0x0}, &(0x7f0000ac1000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000834000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cd8000-0x4)=0xc) r5 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e99000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bbf000)={0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000007c000)={0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x8, 0x1000, 0x264, 0xad5a, 0x8, 0x1, 0xfc, 0x8, 0x8, 0x2, 0x7, 0x7, 0x7, 0x8]}, &(0x7f000046f000)=0x108) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c1e000-0x4)=@assoc_id=r8, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009b3000)={0x0, 0x0, 0x0}, &(0x7f0000cf0000)=0xc) r10 = gettid() r11 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005f5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a59000-0x4)=0xc) sendmsg$netlink(r2, &(0x7f0000c80000-0x38)={&(0x7f0000cab000-0xc)=@proc={0x10, 0x0, 0x1, 0x400000}, 0xc, &(0x7f0000ec3000-0x10)=[{&(0x7f0000777000)=[{0x38, 0x1000, 0x10, 0x1, 0x0, "3cead6559ff372a47f3d572b9bfe9e9bf61f15892b7a63dbd924533317c9ec3e692facbdd970d1"}], 0x38}], 0x1, &(0x7f00009c6000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x78, 0x1}, 0x4094) accept4(0xffffffffffffffff, &(0x7f0000a4c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a64000)=0x10, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) 2018/01/09 12:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00007e3000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000061a000-0x4)=0x10) sendmsg$unix(r0, &(0x7f0000622000)={&(0x7f00001dd000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a76000)=[{&(0x7f000002c000-0x7d)="9399d1b5ce1f1e44760213103c1f707edadbf92aeea87d6854b3ab1ff72b65b32acc169d888c022c43d46f40400cecfe2c7b6c392c0d7f3510f729842755fd97a611a6a37e3aba1cedd424b7937880cd58fd17ea2b5fd58ab3ecd1358a1383b3e984bc0b871ad9d830f372c6b7729534e10cbe6d224233818de90374d2", 0x7d}], 0x1, 0x0, 0x0, 0x20000810}, 0xa323e205b90af9f5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000833000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e28000)=0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000d19000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009bb000)=@assoc_value={0x0, 0x0}, &(0x7f0000d75000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000501000-0x18)={r3, 0x0, 0x30, 0x3, 0xea}, &(0x7f0000927000)=0x18) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000a66000)=""/40, &(0x7f00006cb000)=0x28) 2018/01/09 12:25:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000de1000-0x8)={0x0, 0x0}, 0x9, 0x7) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000032000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000770000-0x4)=0x0) 2018/01/09 12:25:07 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000558000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000af7000)={0x9, {{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0xc, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f52000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000732000)={0x0, 0x0}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000f55000)=0x0, &(0x7f0000f56000-0x4)=0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f0000f54000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f55000-0x4)=0x10, 0x80800) sendmsg$key(r1, &(0x7f0000f52000)={0x0, 0x0, &(0x7f00006f1000-0x10)={&(0x7f0000f53000-0x1070)={0x2, 0xb, 0x6, 0x9, 0x20e, 0x0, 0x3, 0x3, [@sadb_x_sec_ctx={0x201, 0x18, 0x7fffffff, 0x3ff, 0x1000, "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"}, @sadb_sa={0x2, 0x1, 0x2, 0x6c29, 0x5, 0x6d, 0x2, 0x40000000}, @sadb_ident={0x2, 0xb, 0x2, 0x0, 0x8}, @sadb_x_sec_ctx={0x2, 0x18, 0xfffffffffffffffd, 0x6, 0x7, "0027f0623eff93"}, @sadb_address={0x0, 0x0, 0x3c, 0xa0, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}]}, 0x1070}, 0x1, 0x0, 0x0, 0x0}, 0x800000020048014) 2018/01/09 12:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x8) sendmsg$nfc_llcp(r0, &(0x7f00002f5000-0x38)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b0500dabebc48e8d8cda3d681fc482e6e9709000000000000000303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000928000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x43, "0ea9aab7"}, 0x18, 0x4}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a9d000)={0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000107000-0x4)=0x198c6887, 0x4) connect(r1, &(0x7f00008b7000-0x10)=@nfc={0x27, 0x1, 0x920c, 0x0}, 0x10) 2018/01/09 12:25:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x8, 0xa, 0x8, &(0x7f00005ac000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f35000)={&(0x7f0000899000)='./file0\x00', r1}, 0xc) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x100000000000000, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f0000646000)={0x2, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000805, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c5a000)=0x0, &(0x7f0000209000)=0x4) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000007f000-0x10)={0x0, 0x10, &(0x7f00009bb000-0x10)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001d5000)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000c91000+0x2b8)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xc7, [@broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x20) close(r0) r1 = epoll_create(0xfffffffffffff9e1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b46000-0xc)={0x2, 0x0}) socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001b4000)={0x0, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000613000-0x4)=0x81, 0x4) 2018/01/09 12:25:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x10000000001, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, 0x4) read(r0, &(0x7f00005d2000)=""/255, 0xff) 2018/01/09 12:25:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x7d)="fa945674552173ae0bef776e3929160779c15d2219354847bdc03962178c0720fe46bac74880eb0f5c6a92dcb619b7ad1bcb09e00d755abe98f4bcf42bba0583d165fac4be05729dc39ffa0f1afa313a80108d1cb3c03a262d2d361f1f3bd8d5011ef5c500816b156fbf5c69fb06086348f399f17183afc397af0a5fc2", 0x7d}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000127000-0x83)="40e9f0e2779fc73982e859e1258288d3c53c69a435e2d43a49371ef27e7eeb3da08307d78c6f164fe7f9226adf9220f524603ec5e8b2f74ca1333039a71ca07a4186ea3237a3c59eb4a9b17ef5a779e069176e340393f0d3db2c4fa5f9274059a755fe5955fbf5c5bd420ff48189995a8e096d18a04a69a8adfe133f971205bc150eda", 0x83}, {&(0x7f0000001000-0x7e)="85e3bf6ec28e755a4e18402472fd3f6687cc7d77b1cfbbc73e7bb7ef6e7813d9e48fd312cc0a44001899c4ebeae8c7efd4faf1784aa1c8cb994b519f092c22c88b18b70165ace4a8e2ef9c5c44183d61bf994c1ec41d1c61b58335491a8cf0ea0338e1efa1e4c8f0537e4d10f2947ea0347634292a3389684a6cfb7469fd", 0x7e}], 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000de8000-0x18)={0x0, []}, 0x4) 2018/01/09 12:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) bind$bt_l2cap(r0, &(0x7f0000ec1000)={0x1f, 0x1, {0x8, 0x9, 0xffff, 0x67, 0x0, 0x1}, 0x1, 0x6df05523}, 0xe) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f000091e000)={&(0x7f0000b01000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c6, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 12:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x80000) epoll_pwait(r1, &(0x7f00004d2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x0, &(0x7f00006e0000-0x8)={0x2}, 0x8) writev(r0, &(0x7f00000e0000-0x60)=[{&(0x7f0000230000-0xfe)="dcc52070a7802a87fecef139ee9670dc5e16e90b129a0d224ddfa07125f98943ec1865639878542462c14c7235457a90f3e09c8fc17f7eccaa633bb1c968b9e9c11c58f8d813ad6f8f20512bae32a4457ace57d944", 0x55}], 0x1) socket$inet6(0xa, 0x2, 0x4) shutdown(r0, 0x1) 2018/01/09 12:25:07 executing program 6: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fdd000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) tee(r0, r2, 0x6, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fdd000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000105000)=0x14) 2018/01/09 12:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000546000-0x4)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000cd4000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000af9000-0x8)=@assoc_value={0x0, 0x1f}, &(0x7f0000760000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fed000-0xc)=@sack_info={r1, 0x7, 0x3b9}, 0xc) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000def000)=0x4d1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x1e) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00008c7000-0x10)={0x5, 0x5, 0x4, 0x20}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ff8000-0x38)={&(0x7f0000ff8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff8000-0x30)=[{&(0x7f0000ff7000-0x1a)="cb29fa9b883a5446f9", 0x9}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000091c000-0xc)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000722000-0x4)=0xc) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000e48000-0x4)=0x0, &(0x7f00005e9000-0x4)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005a5000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000375000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2, 0x7, 0x2, 0x1000, 0xa, 0xa0, 0x20, 0x3b, r3, r4}, {0x6, 0x5, 0x2, 0x100000001, 0x1, 0x9, 0x8000, 0x6}, {0x0, 0x1000, 0x8, 0xc7}, 0x8, 0x2, 0x2, 0x1, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x3, 0x0, 0x3, 0x7fffffff, 0x9, 0x2, 0x7}}, 0xe8) getsockopt(0xffffffffffffffff, 0x84, 0x80000000074, &(0x7f0000ff7000-0x18)=""/24, &(0x7f0000fe3000)=0x18) 2018/01/09 12:25:07 executing program 5: r0 = socket(0xa, 0x6, 0x401) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000a42000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x802, 0x10001, &(0x7f000000e000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000008000+0xe30)=0x0, 0x4) r4 = gettid() mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000017000-0x8)={0x0, 0x505}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x2154}, &(0x7f0000022000-0x4)=0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000012000-0xb8)={r5, 0x800, 0x7, 0x0, 0x3, 0x0, 0x1, 0x1, {r6, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x10001, 0x8001, 0x8}}, &(0x7f0000022000-0x4)=0xb8) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000020000)=r4) recvfrom(r1, &(0x7f000001d000-0x72)=""/114, 0x72, 0x23, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0xfffffffffffffffe}, 0x10) socket$unix(0x1, 0x1, 0x0) 2018/01/09 12:25:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007a6000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003fc000)={r1, 0x28, &(0x7f00003a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000948000)={r2, 0x9, 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0xe, &(0x7f000032c000-0x70)=@raw=[@alu={0x7, 0x100000001, 0xf, 0x7, 0x1, 0xfffffff0, 0xffffffffffffffff}, @generic={0xffffffff, 0xbb, 0x3ff, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x0, 0x6, 0x231, 0x7ff}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000434000)="efffffff", 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 12:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000309000)=[{&(0x7f00006e0000)="2cae4f22691f7aac5bc03b6481013d2857c4e89aa2b112a8c934639059b792e71eb028566db929fca208dd4e1dbdb98e20659c06e7063e3787d323705022e789f776b35aa24fd74429760b53d244af3926adeb9b1b3c7125a47d38814477b81065647b6510513e27928f770d531f87d0443d2836bdc300d22edd825d9ecb856c4303427e8bb1ca0d0eab6a9ef837c2c5f7c70943596152eb792a586119a1856ac098a6cdada9900c6a56e20a792790dbc953", 0xb2}, {&(0x7f0000f3b000)="2c68d23a038fca028ec8ca21e452549fe1daa4366066c94b7588f9bff9233d0d534292bfe9d676", 0x27}, {&(0x7f000028e000)="b1d22fda", 0x4}], 0x3, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000edd000)=0x3ff, 0x1) r3 = socket(0x0, 0x80000, 0x7) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000fb3000)={r0, 0x2}) socket$inet6(0xa, 0x80000, 0x6) 2018/01/09 12:25:07 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000aa0000)={@random="ffa21ea1123f", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x2000086dd, @ipx={0xffff, 0x30, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, "8433c88a3f0029d03b6f2f00006200b7991a"}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000430000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f89000-0x8)={0x0, 0xd349}, &(0x7f0000f88000)=0x8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00009c2000)=""/74, 0x4a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b23000)={r1, 0x22, "af5421a9321cc31029cf92d5d03f12ad9d0a0657b9e38b8705a23d8441ef8ec3b1c8"}, &(0x7f0000f89000-0x4)=0x2a) 2018/01/09 12:25:07 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000fee000)="", &(0x7f0000006000)="", 0x0}, 0x20) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x200) getsockname$packet(r2, &(0x7f00003a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004e7000-0x4)=0x14) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fdf000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff3000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006fa000)={{{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xa9f5, 0x1, 0x3, 0x2, 0x0, 0x20, 0x313e88f5dada869a, r3, r4}, {0x4, 0x9, 0x2, 0x9d1c, 0x36, 0x3, 0x1, 0x5}, {0x64f, 0x2f37, 0x100000000, 0x3}, 0x10000000000, 0x8, 0x1, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x7, 0x3, 0x0, 0x8001, 0x2, 0x6, 0x844}}, 0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ff3000-0x4)=0x200020000000, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000b35000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x1, 0x8, [@rand_addr=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0x5c7f, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x30) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff4000-0x4)={r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004ef000-0x16)={0x0, 0xcc, 0x7, [0xc, 0x1, 0x0, 0x120, 0x40f7, 0x7ff, 0x0]}, &(0x7f00000c0000)=0x16) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000ff4000)={r6, @in6={{0xa, 0x3, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7df}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0x1f, 0x2395, 0x1f}, &(0x7f0000766000-0x4)=0xa0) connect$inet6(r5, &(0x7f00004a8000)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f00000e6000-0x60)="29c0b9d0fa76b05fbbf4829e7aef6e8ee34eed500b1d84487b69973e92b5182faae94dbca5955fac305dfc58038703ba86add434fb546c32de767cc368fe2ccc81ed7dc8cdb438531ed0f0837884f85240df4063ef5c1967d0e91564d7668428") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00004ae000)=@assoc_value={r6, 0x5000000}, &(0x7f0000ff3000)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f000012a000+0xd45)=0x2, 0x4) 2018/01/09 12:25:07 executing program 5: mmap(&(0x7f0000000000/0xa67000)=nil, 0xa67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a3b000)=@assoc_value={0x0, 0x0}, &(0x7f000015a000-0x4)=0x8) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000a3e000)={0x0, 0x0, ""}, &(0x7f0000f07000-0x4)=0x8) r3 = accept4(r0, 0x0, &(0x7f0000a67000)=0x0, 0x800) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000bb000)=0x0, &(0x7f0000a67000)=0x4) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000628000)={r1, 0x9, 0xe30b}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000a6a000-0x8)=@assoc_value={r1, 0x1a}, 0x8) mmap(&(0x7f0000a68000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000a68000)={0x0, 0x0, &(0x7f0000a68000)=[{&(0x7f0000405000)="26d8be6bbe88704f91e3192d61ed508663e21dfe560ba368b010a98ae76e781f77eddfd814469f253e293f14379baf570553b5d18039820e4328b0ba0df37385342f2cced9c455a4b56aa9d65e394f66b573e9a9d067b48ce56c3a861ce9e0b3829084c1b7603a48361ecca8f371949fe3f616bd7d62d57a8a57899c749a7f4bc3b1570783ddee97c1", 0x89}, {&(0x7f0000a69000-0x65)="25dbf9477dea74693f7f45350d8491fe819845c9fdf95d29f2643b520c2cdef76f819a12838720efa68d696a0a39dba443cb0597b9d7850efd0611687a19b1d7d277dd8f42994d384dccefac1e87ebeac898581ec75eb9b421618fc62c729118150dabd002", 0x65}, {&(0x7f0000061000-0xf5)="f3ce2ff836dd367417cd5b0321e6f920b72a14e8511b7b84c034075bae3cee874ef7cf5ed499f19e313e6e07ced58337266d43e851ee5d716c7a709db48b556847e5d5e6f2116371466684daa0f4ef9b3f9464f4cebca86e6a4c3f0a8ea30439ee6c2def41b153bf12fc9a582d195b6151c108b3f8403db214d0e4f49e388d685a2f370febbe4ac17f2a1dfc0767d9169dc6d1e33e43018f5a4c141949175639d019be73b8742cf0473ac331f4e15780531728294ea7f7861adb3d89c4651e0444e519025443ae5817237fee331551a9186e37941284e8ba68f02cc2a1663cbf9ca647e227a2a5bb203d50bf0797f26f55c054994b", 0xf5}, {&(0x7f0000799000-0x4b)="fcdd563801d888c21723a590e55db163074a6a9a838371ceb325499aba9d5abd78850da7a18a95357cb50e88c9fac2bd78fb912bf394f8613367ebba5ee81b34119e38fd2512b2b1b41abb", 0x4b}, {&(0x7f00008b9000-0xef)="edcc821ec9b3c798831b905ae538a8a68daf5a98ae0a2b76045f45ce4628b7fe93fef2961c089a8edd9238b7a12ffbf163d1820b71fb4bf0227060b49ff3a9f93a3d5ecc9299446eab9a164f1535fb9d3589761d3f4d80dfd7b2c936bf861aeddd9fbb0ba379ef1dad08dbe26331e39499a96e3dec8d9e45122f5a79179f9cf4eafeae5522118e0c74e9e2914e2de0fd510890db00a20bac2e91d0ab6cbff8af9f90fdfdfab10980474d7e9f029e27c529461638a56244e597cd10ee3fba72a925cfbb7353e4b5a00e93262bf7e03883f7f1f704ed8eaaaa576814a051563142868214b90904aee653878566593d5c", 0xef}, {&(0x7f0000a69000-0x9f)="b3804d1e2f83127caf79eec5c0998dec3e2443cc2fc94dd9fa135ef360c176ecf9abfd75ba8fa827403cc98c87cf12c3c3f27d9280e306034e84663a8286408eec666f27ce3069f51037cac6e608a878b5e39cdf7fe2cd2e10905d848fa6a5b1687f377f0f0b5cb59a109c922525b6b2a4424f9c7f213382fe91a891e2d9a978d06931cf00c7eddffe8a10adf40ac0fef54096854fe16e4afc933a2d776709", 0x9f}], 0x6, &(0x7f0000a69000-0x2420)=[{0x10, 0x107, 0x9, ""}, {0xd8, 0x10a, 0xb6cc, "f6c9ce16b925c2f4743ec5d9c6cf1ba680c76a4fcd8c938c8f542bc97d43360f44d4ff596de70ae4bdeb3e4e77ce6b99499a10732522bc2e3f237d917e19d3a9c242b05f51e7d689f942a5a3a9fc64a2a3b8b3daf34ccbc5c7a6408bc8ac5645fdc17215ae5647e85d1526ff3c025ec88ee345e7bbacd14610742d02e4b8c1d634285aa7f83fa78c1b49ddc9c0c67ff865751a39f020ce5ae22c19852a21d502c40c1a5a2969fd588288da393bff7d2906ae7059790003521069f0945d409d4bedbed3c0dd1b"}, {0x1010, 0x100, 0xfffffffffffffe01, 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{0x110, 0x1, 0xffffffff, "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"}, {0xa0, 0x116, 0x78d, "bae273d76742afdba60409a5d3031ee9b74ef97b29c536f30be1e4a0cc3ecd9dc7ce91001d3edd6eb1e825def37ade679836c02582022214aea07ad6afc8ca53392f888d24ba51b24e23681a5921915b0e930c466b66f8503d6d58cf49c93d7f14212f572c6a5036ba9ba0be7ee3232dab8cea6d07789151307450004a253b2d505f9ed91f79b108e092"}, {0xb0, 0x18d, 0x9, "03be0f66ac882e638b93497429e4c2ee89fbaa25bc34b13e330860045a8b42f36ce62898999a123a8bcb53244f5e871878a838c991f5f8e2ae2984a3a84e85febc576eb85a46dc0d6b008f1c36fdf69115e225f6cc1faab31a198deea7cbb9244e5a533998ed7cc7bf4c64821d91ebadd08f73f776414d4254413242283b8805734f09e06ad93dd5b94cc6f1e8e93e3aff985b8abdc6843062e63cd27472"}], 0x2420, 0x4008001}, 0x8080) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000a69000-0x4)=0x100, 0x4) 2018/01/09 12:25:07 executing program 7: r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000737000)={0xffffffffffffff80, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@random="f537fc40cb35", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x200000000042, 0x103, "91"}}}}, 0x0) [ 369.172145] sctp: [Deprecated]: syz-executor5 (pid 26709) Use of struct sctp_assoc_value in delayed_ack socket option. [ 369.172145] Use struct sctp_sack_info instead [ 369.210795] sctp: [Deprecated]: syz-executor5 (pid 26709) Use of struct sctp_assoc_value in delayed_ack socket option. 2018/01/09 12:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) bind$bt_hci(r0, &(0x7f0000d34000-0x6)={0x1f, 0x1, 0x3}, 0x6) connect(r0, &(0x7f0000de7000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b35000-0x4)=0x1000000, 0x4) 2018/01/09 12:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00009d9000/0x2000)=nil, 0x2000, 0x0, 0x8810, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000539000)="a03f124b6356f9b0178b41655219ea34d4483540200ecc8eb0ebd23b90b2dcb79470c0349e4ef3b02f53d114bb51663e7bccffeb0d29d6a6ecf21fa45538ff90c5f3ab704466a43924beb023a699aac146", 0x51) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008ec000)="", 0x471) 2018/01/09 12:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000945000)=0x4d3d185c, &(0x7f0000b1e000)=0x2) bind$packet(r0, &(0x7f0000eab000-0xb)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fb0000-0x6)={0x0, 0x0}, &(0x7f0000a95000)=0x6) setsockopt(r0, 0x107, 0x5, &(0x7f000077b000)="", 0x0) r1 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000ec7000-0xa1)="1e", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 12:25:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dd9000)={0xffffffffffffffff, 0x50, &(0x7f0000928000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005c5000)=r0, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) writev(r1, &(0x7f00003b3000)=[{&(0x7f0000ada000)="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", 0x1000}, {&(0x7f00004a6000)="4a5b18d52b7f27cdd7faf92966e7fc8ed805cdb5f7661315ebcbf893aa1d29545c874f281a57024286e2d6efa3a620be0452156617a4c93e43bf36ff71b8b09d6e64e1b050fd270cdd171dcf2b72fa31ab0c4f8e9f07d313b014a7637f2249c401e17f8c0baf67284347c9b3e9b6303ba414c2e71e6b478eb35e35db06cd5c12ef85373aa7b9342b0dd52bd4ca80a608e6a8cf71d3d616cca1b74d4c1d5636062e884102d04cac476b131d1e8263d927468ad225745fa5bed329e203b781aae56b5fe15a5b20654999af93397ec106ba8e91bde4612bb0f33e73b10df658db7aa43b7599171d3ddd99cc59f4", 0xec}, {&(0x7f0000dcb000-0x36)="bea2dbd317925a1b417d2579d1734ae357d46310f7321b9a450fea4d7aea6e5b4c8cb088187425cfc6ba4a720ab72e3bddd52c850b3c", 0x36}, {&(0x7f0000c73000-0xe)="3030bd8263442e8b77f6b78b25c8", 0xe}], 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000e79000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005ef000)={0x0, 0x2000000000000000}, &(0x7f00004c2000-0x4)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00004c8000-0x6)={r4, 0x6}, &(0x7f0000d81000)=0x6) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 12:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000010000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x43, &(0x7f00008a7000)=""/95, &(0x7f00001f6000)=0x5f) pipe(&(0x7f0000a26000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d66000)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0x1c) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f00004e4000-0x4)=0x0, 0x4) 2018/01/09 12:25:07 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00002e7000)={{0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7228}, {0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x59, [0x8, 0x3, 0x1, 0x7, 0x5e, 0x8, 0xc0000000000, 0x3]}, 0x5c) r1 = socket$netlink(0x10, 0x3, 0x8000000014) sendmsg$netlink(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "0a0000000004000100"}], 0x1c}], 0x1, &(0x7f0000319000)=[], 0x0, 0x0}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/09 12:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b5b000-0x10)=[{&(0x7f000082e000)="290000001900ff0900000000800100090a13ffff0000ff06800800f70c00090002001900000000f60a", 0x29}], 0x1) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00004aa000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fee000)=0x8, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000216000)={0x0, 0x0, 0x0}, &(0x7f0000718000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00004f0000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b74000-0x4)=0xe8) r4 = accept(r1, &(0x7f0000fa8000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000df0000-0x4)=0x6) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000492000+0xc5f)=0x8450, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000636000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b47000-0x4)=0xc) r6 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000cf5000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a14000)=0xe8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000910000-0x4)=0xfffffffffffffff1, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b52000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000728000-0x4)=0xc) r9 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000be1000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b70000)=0xe8) r11 = getgid() sendmsg$unix(r1, &(0x7f0000e90000-0x38)={&(0x7f0000df0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b49000)=[{&(0x7f0000372000)="b8a97cabee091185d4e820bafb1c56fccea8db22302f0a83fff2afac8800850e1ab45e9b07c6f4ee536f3a26563cf5f3214d1da53be082c38808fda725fd544434f741d8f9ba6f839db082fb02c6bbd522d031e3d0cf6ea1af00df6db1dd8cf59c2f9b76acb1f75e486668df43d16b470e6cdf84111f6d64e192eaab4370b7ff0cec42d2b08edc5a8b54ba404793922f2e736d591dc9e76023257e17f4762a9b917b805f7e3a80936e91c2a14b511261055d8389f3466ae2162b1fa1db57142b6af24d33c34dbef7a03088283bb208e644a5ca703daada51eb702d92a08c69b4e4", 0xe1}, {&(0x7f0000b97000-0x8b)="0d68237b9610f32dcf4a2fb337376f1e1280daaf26ff88bcc3e13aa363e119d603426be953e6f54b46be82688e832bd11ae8b08d274a6143c82b798f51d0191dcb256ae0f73c0d5f069ff90ab2f84d19cdf1ae1e95cfcc31df7660de91f4af0b1e1031e53a1befd065c525cad526cf97d8e957f2d568f16106f593a962d9528fcb24302ba90908a3c3f0d3", 0x8b}], 0x2, &(0x7f00005b2000-0x90)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x90, 0x20008081}, 0x40) 2018/01/09 12:25:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff8000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c8b000-0xe0)=[{0x0, 0x0, &(0x7f00007d1000)=[{&(0x7f000022c000)="1ad1cbb946751c2cd0c42c6fa0ad48fe3fc3101de279a1c5e4da7aca9605646659b545adff8de660bad42dadab93eade3b8cb4a3df1743853221a7ca6a42d6c25df9f93d055690f419bac95544cd90f58f8c8e441961bf7d3d608be5d18dfe57b50a376ce3acee247b9d2cee312ca8dbda439f8104f0021f15fd060774fc19ac76d81ebdcc1f21571514c14b1ea10d132fcdc02071985abb4454236bf1d7fb8a", 0xa0}], 0x1, &(0x7f0000b42000-0x18)=[], 0x0, 0xc001}, {0x0, 0x0, &(0x7f0000523000-0x80)=[{&(0x7f0000121000)="7465943a85e6943c0ff74b9919c984f02fcd6374785af9fa9851a322d86011aec93b29b446c047ad2615773f64f56c786c9414399fb95a32e3fbea0d25939b7e44163f8b2a2edc529d69c6a6ac7d9d5e3e87955b62169552c6a2aaaa2ee91057aa665ef0ffed742b444f97ed40e0e8ef5ed1d91642de97b5611f6f14768cafc690d52303005c6d125a41370a80516241309305500e648d0faa65ba5390ee0c536c2e35e6b79a9d", 0xa7}, {&(0x7f0000c68000-0x39)="bc315a0c90216b2bd2005b295feb1cd0a8f72d75f94f7f0a63a68ea296e4e52e1c276de84265a1a219aad0efc8870142664d7f9e3b6c06fb38", 0x39}, {&(0x7f0000dee000)="b80b86dc48", 0x5}, {&(0x7f00009d1000)="9c1dbc1ae167f7af8bececb2998dbbb52c207ea4814065f0d06afad876443d3b98fd3da410dd5535ecc44cc0f17cb87a7e1d2e49f5f791b9e38a06a858ae85f684077372521aa3f64c74796bad019c7f63ef5a81aae26d18f1d03ef2ebf46856cc13c1eddeeac469dc4e524149ca83ec425cd2d0663df59c63208e455504ed8b9db2d4da289d0a5448214a5ba10805ca333d195418647afb2fdbb968937a7569b3738c73efaa714e598a442840eb1d56ca46376b0be11a192bdcca202f3e1a412bd2b340442ce50b080a238adbd6955a966d12c26c975ebad40f528eb4aea9414e93bf4d7156fd", 0xe7}], 0x4, &(0x7f0000e85000)=[@iv={0xf8, 0x117, 0x2, 0xe2, "01f11a9d767d5568e2c67f9dadbbb4ec7cd0304b1769feeaf56d5b8251be48537e2763296b167956236895ed4e0c56603ed00470cf5b70cdcd10a58b224a114525241d08e547c0db192b09fb2c58614660771730bb8c1dd0a29e598c5677ff4e7ea39a4381ebd6681d1517e7c499313dc9350fad5c3a1b1cf2986ec350ce3cbb361d493372d57087dbedb0908152195b6781857e6db427d64ee904e724b708f0be577555097ccfe40bc1b82ae94372ac5947f216c9798a2b7720319995c64205431f218d7a9d1491b518ace8a7a1cce7fe7397a7e66a377f55d1f6a2e04ec5fdac91"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x30, 0x117, 0x2, 0x15, "d559a41a1b7473b0ea2e586cf7a26c689f21bcfc72"}], 0x158, 0x20000000}, {0x0, 0x0, &(0x7f00001ab000)=[{&(0x7f0000425000-0x26)="feb0cba613c5ffc6ffcde3326fac35a8051f457e264fd6b9d87182d666f86cddff08d01b4cc5", 0x26}, {&(0x7f0000a9e000-0x1f)="6b34dedf31cff37487e44b42d028c61a0fd22bf6be92a47c17df4f99a575eb", 0x1f}, {&(0x7f000080b000-0x6a)="b54ac5046f8c3a6350c30214481d554c6c86dd6e20f057f0dfb34d2131cca1d0bdfe179b4aa59c0c46e993ce6d1115fabcc1c7062a04804f06585b7a759205731260f4e798ec8b585a35942ac3318e5ce1ff522e9fe7176997f49bd9c09acc8d1a8ea46aec5b8aeed939", 0x6a}, {&(0x7f0000fe0000-0x1000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x20000000}], 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009b6000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000c0c000-0x28)={&(0x7f0000f8e000/0x4000)=nil, 0x5, 0x7, 0x10, &(0x7f0000f74000/0x3000)=nil, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) connect$netrom(r3, &(0x7f0000aa6000-0x48)=@full={{0x3, {"f8fef7339b1e65"}, 0x7ff}, [{"f9c1e706d7f244"}, {"2e30d94c16f66a"}, {"d067a086456ba4"}, {"62f32274b1db6b"}, {"20a5f7450d0210"}, {"c0630c970ad537"}, {"0aba6cdb4e34b5"}, {"4dc3fabd89cf1c"}]}, 0x48) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000394000-0xa3)=""/163, 0xa3}], 0x1, &(0x7f00006e2000)=""/0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000001000)=@req={0x1ff, 0x46, 0x3f, 0x4}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) [ 369.210795] Use struct sctp_sack_info instead 2018/01/09 12:25:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)="be8221d59312e6a900e442119aeaf25c52e119094411c9fdcbe87315a920564ed1f06d", 0x23}, {&(0x7f0000001000-0x84)="ec006e780a9d340e301dfc515a6c8e90d2c92f24806830552748188988b563308750d330d02abe25d9450a8290ef668f8f68415268c0ce2928ecf2783b8d384ccc53bf45a22abad48ba771df1c5a6962ca639fda2a0be11aae1cdfca858f63e63de727694fc1d67ac6d1c358c9caba1f0ed6657c4c81a4c9b0a509aa720e5eb470c14fa0", 0x84}], 0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000295000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000001000)={0x1a, 0x8, 0x1b, 0xfb8, 0x80000001, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000004d000-0x60)=[{&(0x7f0000af5000-0x40)="0296b144f09cd2f8364e1fefa726db291842245efc164efaed2035ce2188c8195ddb6a0db433660a3246205a03538f6af439da5053cb6736a6b2289be85e7e24", 0x40}, {&(0x7f0000e93000)="e58d9f95fe4235f739086999738297e09fa038c2af7195051acac7bca33bdb218a1c31a557613f52d90473ba46e8843f4fa77e0876edfc83e5311d6a43c6033b12fd", 0x42}, {&(0x7f0000041000-0x5b)="642666237b6e11dd92cd20f791e049361c8751ec5200cbaf2b9afc1ab4bfd471093c339aeccbb4a9968a6e3d836add99a8c9ddd7e1507b321d999bcf0a60ebe8186c77adbff3ae4eba2e628db813064ac6995cc391ba8ab4f9fe2c", 0x5b}, {&(0x7f0000916000-0x1000)="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", 0x1000}, {&(0x7f0000f2e000-0x4e)="e4908ed8658b202da635144dfe01feb3cc69341adb5907d5d0194622b5f91ff2bb2cc3ce41dba258fe10a33664378ef5ad4ba78c9dc6f6e458c22783cbf8ead76c79ee8377185fd8ec3c8c19e02d", 0x4e}, {&(0x7f0000c46000-0x1000)="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", 0x1000}], 0x6) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000e1a000)="4e963ac34c043bbedb500bf9ae8877c32bd29371af51cd740608231d", 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00007b2000-0x10)=[{&(0x7f0000733000)="3900000010000904c800000000400000070005380300000000000000000000140800280004130010000013000006000000000ee300ffe4693e", 0x39}], 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f000036d000-0x20)={r2, 0x3, 0x1, 0x3f, &(0x7f0000021000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000d3f000+0xb74)={0x2800000000000, 0x8, 0x7, 0x0, 0x7, [{0x5, 0x2, 0x5, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x81, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x1c0, 0x7fffffff, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x200, 0x1ff, 0xffffffff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x1, 0x60d, 0x40, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x8000, 0x2, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x1, 0x401, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) 2018/01/09 12:25:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000ad0000-0x1000)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297ca", 0x70, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(xts(twofish),ghash)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x2}, 0x0) 2018/01/09 12:25:08 executing program 3: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fca000-0x1c)={0x1, 0x40, 0x80, 0x20000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fcd000-0x18)={r0, &(0x7f0000fcd000-0x2)="", &(0x7f0000693000)=""/0}, 0x18) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fce000-0x18)={r0, &(0x7f00002cb000)="160a57b7ef292c0302fc33239e34c3ab4eea88290dabcc4d9c60f1b2e4dd6c1f333abab075f12d8b14c1c4b6fb78f940d5a5429d97c2b235730349ab7e3f8a2f076244a64b", &(0x7f0000fcd000)=""/77}, 0x18) 2018/01/09 12:25:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c58000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005f5000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x4, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r2, 0xe4, &(0x7f0000001000-0xe4)=[@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdb5c}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffa1c65e11}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x67f2}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x7ad72a2c}, @in6={0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x8e7, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}]}, &(0x7f0000000000)=0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x5, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000002000-0x8)={r4, 0x4}) r5 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000004000-0x4)=0x81, &(0x7f0000003000-0x8)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000003000-0x8)={r2, 0x7fffffff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(r5, &(0x7f0000005000-0x80)=@generic={0x0, ""/126}, &(0x7f0000005000-0x4)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000003000-0xc)={r6, 0x4, 0x30}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000005000)={r6, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ef35c05}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7}, 0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f0000007000-0x4)=0x4, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x12, r3, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000000)={0x8a, &(0x7f0000002000)="e69ccb4aac29f100bd433ecb2b1b9242b0058568b30d127b0deedec542f7b8d68d4131a6b4c5520f7a8a78f0e699226d4ed0eaef8c4a49b525f36b6398149c790bf8c55cf5f8addf9f43b8c910fa49325f70c890397ec1400f1b757bfed0f1d32f3191ee37569c84c3b481f9cb8b55d070fc583f4261c3e476e43240f05274b97e15a68a601a85ca0775"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000008000-0x8)={r6, 0x2d, 0x1ff}, &(0x7f0000007000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000008000-0x4c)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x447442cd}], 0x4c) 2018/01/09 12:25:08 executing program 6: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x2) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004c4000-0x4)=0x0, &(0x7f000090f000-0x4)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00000d5000-0x60)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x4006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000910000-0x2)=0x15, 0x4) 2018/01/09 12:25:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={@common='bcsf0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001000)={@rand_addr=0xfffffffffffffff7, @multicast2=0xe0000002, r2}, 0xc) socketpair(0xa, 0x5, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000002000)={0x80, 0x401, 0x3, 0xd8, &(0x7f0000002000)=""/216, 0x69, &(0x7f0000001000)=""/105, 0x4b, &(0x7f0000002000)=""/75}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000002000)={r4, 0x9, 0x2, "ef63045e03c16e0d6d178f199a523bac74e6321e4ffc2accc1bcab2e989f12e5b7b5db2e86516d27cddc6db85ff89f779e0e9c040861d6d40bfbaf85108c9a679cf4b94e6272f5988c30a0c87b962a937397ba7d2e773275ed616d38fe5916e514cf1e66ce88786f41b22565345e2ba1d31f3486fc25a1954bc9cd3bf9c20e134d74d764ee3fe6afd5827daa0e1be591112dabe8572aaadbf63e8d7547e4a251f822ac2a5e5a995346"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r0, &(0x7f0000004000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000005000-0x20)={0x4, 0x0, 0x10003, 0x10000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000004000)={0x1, r6}) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000004000-0x1000)="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", 0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000004000-0x1)={0x0, 0x7}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000002000)={r7, 0xffff}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000002000-0x20)={@loopback={0x0, 0x1}, 0x7, 0x3, 0x3, 0x5, 0x7, 0x8, 0x7}, &(0x7f0000007000-0x4)=0x20) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000004000)=[0x1], 0x1, 0x40, 0x7, 0x100000001, 0x8000, 0x516, {0xfffffffffffffffb, 0x125a, 0xa69, 0x0, 0xffffffff, 0xffffffffffffffff, 0x9, 0x6906, 0xbece, 0x3, 0xffffffffffffffc0, 0x101, 0x2, 0x2, "c6c8589e6c081eb6bc63dcc4c94c144f480d75cb5419affc31d937bf6f62ab2d"}}) 2018/01/09 12:25:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000055f000-0x8)={0x0, 0x0}) write(r0, &(0x7f00008c1000-0x45)="24000000190025d6071c1dfbff07fc0e02000000001700000800ffeb080006000000fff1", 0x24) 2018/01/09 12:25:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004a7000)={0xffffffffffffffff}) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000a5e000)=0x0, &(0x7f00007b5000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00005b3000)=[{&(0x7f00005d5000-0xdb)="3900000010000904ff050000004000000700004a03000000450001070000000908000d0004000000fffee3000000000000000e000000000000", 0x39}], 0x1) 2018/01/09 12:25:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x20002000000039, &(0x7f0000738000-0xba)=""/186, &(0x7f00008a0000-0x4)=0xba) write(r0, &(0x7f0000c40000-0x22)="220000001a00070b00000000ef001201014b810005000100070000e4ffffff000500", 0x22) readv(r0, &(0x7f0000f9d000)=[{&(0x7f0000220000-0xd4)=""/212, 0xd4}], 0x1) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000070b000-0xbd)="9a37bf49a9d7b8acea22b8a46ab2f9e96e779cba1efb952d24d27adf19dc956a992b8285721dfc3eb59456b2e749f327914792ee870b02e64b2b21083e43402584f9efc0b8bc6323a2dcdf3ff306d759915dae4c4b7c657fd3b66ed9d8f8a08cab90675f0976189cd4f6ea767dc6498a41af37f5dce387aed9e397dbd87244c7792d201b2b92f4c135aa928997fb08dc9ea4a0bd3b7f2940c167729b8e3d6ac4cd95b904fc32419462ca0418e6070d1db080b7c6119d071e7830316927", 0xbd) 2018/01/09 12:25:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x8, 0x0, 0x4, &(0x7f0000654000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000deb000-0x8c)={0x0, 0x84, "e382a5a653a4bf4b5082367ddae5020eb378b838a00ada365485ae441b0ee9d924817bade278bb013ac8a4157b353992587610a98e7a2358bf37d86eb9775f2a3f41342efa6aea9ba9cb42b894ceda4861e1ee2e244fafa036bbd6983c822b75134115a6bf5cca1dab0df5554ff13b328a6efb6575fb74b6311d486dde5b5b6c48250582"}, &(0x7f000005e000)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000005f000-0x6)={r2, 0x3}, 0x6) r3 = accept4(r0, &(0x7f0000827000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f6a000)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d08000)={0x0, @in6={{0xa, 0x2, 0xe4f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x3, 0x3, 0x3}, &(0x7f0000527000)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000072b000)={r4, 0x8001}, 0x8) sendto$inet(r0, &(0x7f00007e0000)="e7", 0x1, 0x8de2a3f66cbc1aa3, &(0x7f000075d000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:25:08 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00009ae000)=@generic="fe4ade4a1e7ad8aae1b157d20d7edb66", 0x10) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000526000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d2f000-0x4)=0x60, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000f40000)={0x1, 0x9, 0x1000, 0x5}, 0x10) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a2c000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00006d1000-0x1)=0x8, 0x1) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1d57, 0x0, 0x4, 0x8001}, &(0x7f0000ac7000)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00009da000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002000)=[{&(0x7f0000002000-0x60)={0x27, 0x9, 0x3, 0x7, 0x8, 0x2, "8da345cb32d759e37ef8918821d4f8a9e4b5d09035c6e44c9a6c45eeef75b6206baf4ca55be63e42497e53def7e5ef2e4cd2768dbc6f4063f76a7977b4c348", 0x50}, 0x60, &(0x7f0000002000)=[{&(0x7f0000003000-0xd7)="9e7d47e85773c33c842862eb5cf7884e0b95e0671c9e0cc050ad0746c0a49c35008b8b4a6b6838767581095093417a299a1c1dc5b71b6681b276f7ea47ea2e98b151a09cfd9e17e33abf9ed8c443c3342b97134c3c7835a060ce6d2b9c137131a41cd129b6bb7d9dfd795051419e34aefd479b0709841568838b20e7fb67d3904a4fe9bbdc99422ba27f6921009798b7caf5ac6b98b3f05fa23da6135c516e27034eddc0ff279049efb16d4e44ec3faeaa9c50bdd4b5ecd906a1544d02cc5f84e0fa985ad03cbf2595b866bccabbe0b9f17096cf24aa86", 0xd7}, {&(0x7f0000001000-0x9f)="6ba842aa6a3cf65ae91b545650cdf49cf7ba40a37f7d0645c94caebdd57b0d0c7b74cebcceffbff75f7dc33e5462a36d0dca9d2a5f46d8476abe24326859f37b979aed130189efcc746711ecf7460ed4f3415d50fac21abec29544405bb9e01fb7e244fe27e4fa67e431f4106363cdcaf8c5c695f5cee3ada0b3f14c9bf42e9eb9cb1e25f42f3efd8142e7c64e65321f6f6e8e9cfbae6b343702966d08af3a", 0x9f}, {&(0x7f0000002000)="ff72d3ccae485c5a645d38c62493ac3aa529c8509efe6db7949aad01f2b295e023d5d2bf1f0a7bbb03dbee9c1ae1e0d8d5b5c64d30756cdb896e208284727dab7d97a5b540e61d8d5f0ce95762f22d056b810a54e454b6d953887604ae56053b9fe3707979ca334a96cc52a4515829c75d12f5fe3f91cb3766c6", 0x7a}, {&(0x7f0000000000)="3ac9827d3089317332b7b91a1008607a9e4948b64c9aa548f616ae4621669e53", 0x20}], 0x4, &(0x7f0000002000)={0xf0, 0x88, 0x5, "88dd88b8a95a7bc10c6cd335895852471f5436eaf16690392301b09c1dd88a3059f8c170b52ca73593f61912c7f920f79d64123cb63b2164f07575fddf8b9641192abbd4965b9c8d02387356acf3c40ba48e2887f9d79c70790bee11ffcef879e7d03f97c529ef3230fad3524fa423f4bd44fedb4127666782392c566c5ff0c527dd2cf470124af4c06a4a282f77010e4c86fcaaff6b82cacd72e62cdbafbeb7326fc54684a029caa869a8ae4708502af33c7cee275ea4960ff6354375890e9d6520fbe80b7b236ad86c70f0a929a412785b77a41e121c8e89807da5b5"}, 0xf0, 0x80}, {&(0x7f0000001000-0x60)={0x27, 0x10000, 0x40, 0x0, 0x44, 0x8001, "58452f9527146784cf385a88ec11362b87f3197f139375d0175d3ac7d2801293ea9fd23c2fbab23ef7f87cbea8994c58ed28f8806814aa6a74e858bc80d4c4", 0x4}, 0x60, &(0x7f0000003000-0x90)=[{&(0x7f0000002000)="cf6879772583541bb4aaa10ac2ae7afa7e822a9f34215c9e514245bc6ce1b1d5c5cf31b7b03c770fb539ffaa5be342935da01c476aea89b312e189e2da58b31e2d5bf5252b0fea1b0c6af2f15532ba0fcf7d489fe590aa4835", 0x59}, {&(0x7f0000001000-0x1000)="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{&(0x7f0000001000-0x5)="a5a9298a3f", 0x5}, {&(0x7f0000003000-0x45)="12a64e2e21c564e185e11a8ecab07bdd788119086ac251a9f6044567e31db2cb6c3fca0296a9be2d786c08f511432e3ded301ef0327f161a32d6c1e51b02f57728a3413ef8", 0x45}, {&(0x7f0000002000)="7b05055dcc9680afca19c510df122de7cecab3383905cb82daec34dea65ef4dea90e31ef01edb94b3c2d24b9bc76cf120b180e995fb2b75130f52e21af58b04b77972e0c6ee397f6810eb7430e2c0fdae8f12fa0d752b2525cc41a575085e34ff3566790da4337c415ebcbd35d2bd3f6149898c806623c632f37c5199ffdd7e8aa20e1e5bbc8325cc85d168641026dd85f698bae470be283b6e217ff25fd819c90eeaccf027cccb4961e2204bb06446c643b9fc4148cb16c152503a30cca656e75706ec4decf7a57f9794d1ea79b47eda7ddca7b2a0b8ca72e820879e054f0a3802e59cc00552272adfe2550c0", 0xed}, {&(0x7f0000002000)="", 0x0}], 0x9, &(0x7f0000001000)={0x100, 0x0, 0x6, "680d9b46165acfb900080b554203a3fbf51735fd544f421660137da7a5925a613eb0ce2227d9c3ee737a21c6c7cd086b97cbff247c997a8379b320bb83d2f056fd80c5a8275cee94545688d0db996facb547d6b993db5a79688fad73c25a4b35b2b852b4de0e7a0b27cc7f644967a2e0e23b25e8fa049830dd1bcb4cc27361ce3a7058aac46544b6560913500f7104ecfcaf7d65dc3660a472483098ffd398f0494149f1d4b610aadbcf5b57b7fc44e7b617b0d1c68bcb640e9d38ab5e40a642aa68ad091955a7e2f75202f3d2a9da2f0979328316d7d861cf3f0fa4aba260548394b9b3ae08931f5f4a161c"}, 0x100, 0x0}, {&(0x7f0000002000)={0x27, 0x4, 0x6, 0x5, 0x8, 0x7, "9c626c026627b7015b988c29001de822cd7036c8e5bd8abfc7b0daccd05b1fcad6cf509b969fc822ce80ee93198ef10a23e0f33f3a1160a90e2e6169c99874", 0x4}, 0x60, &(0x7f0000003000-0x10)=[{&(0x7f0000003000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000002000-0x90)={0x90, 0x104, 0x7, "aee1162cc61b7b54d10d9484e3a121d78ce2b66356c411cb39fd8e90384db2868e957b0f73443ff20c783e12d2cfc2a1748e90711d891a20d367bc002c260ef268049fdd9fb4ac3cf9abc8554765f8eeaa514b221acb76fba3aaf9e6f81cdca536c514a78de827cf5e4b300aff8312e2faf9f3b976a77b5b3b081b16"}, 0x90, 0x4}], 0x3, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x1, 0x3, 0x3ff, 0x10, r4, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) sendmsg$alg(r2, &(0x7f0000749000)={0x0, 0x0, &(0x7f0000a39000-0x40)=[{&(0x7f0000100000-0x1000)="b187c38e3c150bc4cf2a512377d01ef056842121287fa1d6661f2e58b1c6a6bdfd1d7636990377d742b70b4201ee3d09b5ff", 0x32}], 0x1, &(0x7f000074c000)=[], 0x0, 0x1}, 0x20000000) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/09 12:25:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f6d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000001000-0x8)=0x0, r1, &(0x7f0000001000)=0x0, 0xfffffffffffffffd, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xccde, &(0x7f0000003000-0x57)="549a0fe45668913b1a873bd83942ec1e9cf8152ce8db44ac7b1a5d255eb4b04dffca6e6fc2af5cf116affd7441d21f02374ade896ccc2bab262a57aeeba25ea31e3272c7ad78f99df3ed6919cb047f6fc8f60e69ae6b70") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x6, 0x4, 0x3, 0x8001, 0x0, 0x5, 0x2, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={r2, @in6={{0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000002000-0x28)={0x1000, 0x1000, r3, 0x0, r4, 0x505, 0x8, 0xffffffffffffffc0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000)=@assoc_value={r2, 0xffffffff00000001}, &(0x7f0000004000)=0x8) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000002000)={0x4, 0x3, 0xffff, 0x1, 0x12, 0x7fffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000005000-0x8)={r5, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000006000-0x6)={r2, 0x81}, &(0x7f0000006000)=0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000007000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8, 0x3, 0x3, 0xe, 0x81f, 0x3, 0x1000}, 0x20) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000004000-0x10)=@generic="851af6b340fb41870a413b5f14170752") sendto$ax25(r1, &(0x7f0000005000)="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", 0x1000, 0x8001, &(0x7f0000000000)={0x3, {"96b4b016166415"}, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x101e1db8}, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000007000)={r6, 0x0}) 2018/01/09 12:25:08 executing program 6: mmap(&(0x7f0000000000/0x581000)=nil, 0x581000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000014a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000582000-0x4)=0x14) recvfrom(r0, &(0x7f0000582000-0xab)=""/171, 0xab, 0x22, &(0x7f0000568000-0x14)=@ll={0x11, 0x1f, r1, 0x1, 0xd8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) recvfrom(0xffffffffffffffff, &(0x7f00000a7000)=""/116, 0x74, 0x40, &(0x7f0000240000-0x10)=@ipx={0x4, 0x6219, 0xb2a7, "08038ed2ea31", 0x5, 0x0}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f0000417000)=@newpolicy={0xb8, 0x15, 0x40000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:08 executing program 4: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f000092f000)="22000000150007010100006d00000027020c00000100000009000300000100000015", 0x22) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005b3000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000853000-0x4)=0x8c) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fad000)={r1, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fae000-0x4)=0x8c) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000028d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000faf000)=0x14) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000fb0000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fae000)={r1, @in={{0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000952000)=0x8c) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004e0000)=0x0, &(0x7f0000faf000)=0x4) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fb1000-0x4)=0x0) 2018/01/09 12:25:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000087000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec6000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ebc000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x3, 0x76aa, 0xa, 0x20, 0x20, 0xff, 0x0, r1}, {0x0, 0x8, 0x3ff, 0x7, 0x0, 0x6, 0x4, 0xffffffff}, {0x3f, 0x10001, 0x7, 0x6}, 0xfffffffffffffff9, 0x7, 0x0, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x7f}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x3, 0xa6, 0x4, 0x9, 0x40}}, 0xe8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00004d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007cf000)='scalable\x00', 0x9) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00006c9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000928000-0x8)={0x0, 0x5}, &(0x7f00000d1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ce5000)={r3, 0x6}, &(0x7f00001c8000-0x4)=0x8) r4 = accept4(r0, &(0x7f00009ef000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b78000-0x4)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000b1d000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000dde000-0xc)={0x0, 0x8, 0x0}, &(0x7f0000d82000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000a82000)={r5, 0xa84}, &(0x7f0000f66000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000139000-0x20)={0x800, 0x6, 0x2, 0x7fffffff, 0x1, 0x10001, 0x5, 0x9, r5}, 0x20) writev(r0, &(0x7f00006d7000-0x70)=[{&(0x7f0000ddb000)="f3", 0x1}], 0x1) 2018/01/09 12:25:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000bf7000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0xdf65, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"cafec2db3c5bfd82a4e070d484c329bf", {0x4, 0xeab, 0x1, "253fe78b71a0", 0x100000001, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) 2018/01/09 12:25:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009fa000)={0x80000000, 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fa1000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ffc000-0x20)={0x5, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00007a3000)={r4, 0x6}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000590000)=0x5) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000024e000-0x2)=0x4, 0x2) ioctl(r2, 0x200000008916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000378000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000c19000)=""/224, &(0x7f0000456000)=0xe0) connect$inet6(r6, &(0x7f0000a1c000-0x1c)={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000087b000)={r0, r5, 0x7, 0x2}, 0x10) accept4$inet(r0, &(0x7f0000953000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a36000)=0x10, 0x800) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000d3f000-0x1000)=""/4096, &(0x7f0000d45000-0x4)=0x1000) 2018/01/09 12:25:08 executing program 2: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f000001d000-0x10)=[{0x40, 0x0, 0x0, 0xffffffffffeff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socket$unix(0x1, 0x5, 0x0) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/09 12:25:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000089c000)=@assoc_value={0x0, 0x10001}, &(0x7f0000908000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f81000)={0x7f, 0x0, 0x7, 0x4, r1}, 0x10) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008a0000+0x331)={r1, 0x1}, 0x8) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008a9000-0x20)=[], 0x0, &(0x7f00004d9000)=[{0x30, 0x114, 0x3, "1f7b17db48c82c0cf1a856a30000002ba66ea1ce9f6bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2018/01/09 12:25:08 executing program 0: mmap(&(0x7f0000001000/0xe9f000)=nil, 0xe9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ea0000)=0x0, &(0x7f0000ea0000)=0xffffffffffffff7e) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000a7000)={0x3d1, "b3a7719cedc1"}) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ea2000-0x3)="240000001a0025f00000000400edfc0e0a0b00000004bf0202daffeb0800020000fa0000", 0x24) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00009be000)={{0x12, 0x5, 0x1d, 0x200, 0x1, 0x100000000}, 0x400, 0xfffffffffffffe01, 0x7, 0x9, 0x3, "53430007463f02f59d2c20097cd0d8921db355fd0bbca4fde83fa6cc5c5a19cfd21545f1e4180cc983ee8ee8e4b491206e68056f45793067848b4a6b801897f85f61f8783b65dc0807e9c88bdc9b973ddb0aee4eca916cb25fbd2c389121d3fe991143a701cd837d04251ece8cb746e935f55847bfa522b4e1431b26d4d1e1dc"}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000c1e000)=@req={0x7, 0x9, 0x100, 0x5}, 0x10) 2018/01/09 12:25:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x4, 0x2, &(0x7f0000836000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a71000)={0x0, 0xb8, "0833b4d74ff1c9272506e40f7636fc27716fdd387775e22b5324fe408fcb6bd1ba730fbcd15748738e7951491b243641fcf76ac41beab87ad29ff3d370615addddfadc7d46053842f9332bdb2e004fd25447a394d1604c0df69473fd5b5f970c07c279ea820f601d3e312d5b5f50bbf90324e7afa0e8594014e61408dad2914f7039babc320e274bca44bfce668f975266d0ebf6d4e3692f880463e68ea032bc4a6dddf8490da3066fb30641b272b64e7f635be6b411731c"}, &(0x7f000065a000-0x4)=0xc0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00001a9000)={r3, 0x98, &(0x7f0000409000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}]}, &(0x7f0000ed1000-0x4)=0x0) r5 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000003e000)={0x4e280, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5, 0xffffffffffff7364, 0x7589, 0x10001, &(0x7f000062a000-0x10)=@common='sit0\x00', 0x6, 0x441c, 0xffff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005eb000-0x4)=0x8, 0x4) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f00003cc000)={0x7, 0x80000001, 0x7, 0x100000001}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00003f7000)={r4, 0x5c}, 0x6) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f00001c5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008ac000-0x4)=0x5) getsockopt$inet_buf(r0, 0x0, 0x2000000000000480, &(0x7f0000b13000)=""/0, &(0x7f000082e000)=0xffffffffffffff6b) 2018/01/09 12:25:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0xef02, &(0x7f0000cd6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000053000-0x6)={0x0, 0xfff}, &(0x7f000025f000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007ef000-0x98)={r1, @in6={{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e8, 0x6}, &(0x7f0000ab3000)=0x98) r2 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f00000ba000)="9d7d000020a307ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd236dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb40006a1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c5420184d10000000005c50008a000000", 0x90) 2018/01/09 12:25:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e4b000)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b3a000-0xc)=@sack_info={0x0, 0x5, 0xc000}, &(0x7f0000618000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000011a000)={r1, 0xbd, "79f5ee5bac879283aea7f9f2543df1648b3241eed9ad583e6e3111aed8456a0dacc602661e83edd7f5e7543dc16959313c50830942b1e8c710c1fdbad26f2e0fe3c3e49f79b00c49580c558bb7525c269c77b9b0c3914cd6a3f6f01e975894f67564877bd6111dcb8ce744769942580e184f3dfd10dd3db6de17b36ed275290708f0161954e16088a9e11f31ff01b44ae99ccc851a5ae9eba8f8240edb52e5a9288b35e2cc6938ccb3b7d84817e822176213500d7d00ac792cf61a95ab"}, &(0x7f0000bc8000)=0xc5) 2018/01/09 12:25:08 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000010000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000010000-0x10)={0x200, 0xffff, 0x2, 0x4}, 0x10) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x89d}) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 12:25:08 executing program 5: unshare(0x28020000) unshare(0x8000000) r0 = socket(0xb, 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x5, 0x4, 0x3f, 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x100, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 12:25:08 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x6e3) accept4$inet(r0, &(0x7f000050d000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000632000-0x4)=0x10, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000de2000-0x1)="", 0xffffffffffffff60, 0x4004800, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000303000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000003e000)=0x48) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r3, &(0x7f0000f88000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000422000-0x4)=0xfffffffffffffc95) 2018/01/09 12:25:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) socket(0x1b, 0x5, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r3, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000118000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x9, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fd2000)={0x40000004, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000f78000-0x4)={r4}) 2018/01/09 12:25:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x0) sendmmsg(r0, &(0x7f0000750000-0xf0)=[{{&(0x7f0000741000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000192000)=[{&(0x7f000087d000)="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", 0x1000}], 0x1, &(0x7f0000992000-0x430)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/09 12:25:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000e56000)={0x0, 0x0}) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00006f3000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) 2018/01/09 12:25:08 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002fa000-0x4)={0xffffffffffffffff}) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000810000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000764000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016a000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d1e000)={0x0, 0x0, 0x0}, &(0x7f00006fb000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c86000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0d000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002d000)={0x0, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xc) r8 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000056f000)={0x0, 0x0, 0x0}, &(0x7f0000974000-0x4)=0xc) r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cdf000)={0x0, 0x0, 0x0}, &(0x7f0000f3d000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004ec000)={0x0, 0x0, 0x0}, &(0x7f0000889000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000664000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec7000-0x2)=0xc) sendmsg$unix(r0, &(0x7f000099b000)={&(0x7f00001f2000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000004f000-0x30)=[{&(0x7f000052e000)="5e52ede766e2fc8e859c34c6a5cb99", 0xf}, {&(0x7f0000846000)="a18cefed575aca3243e0fb43470270ec660a9a8efc45f95f6a51273b2b4456644ce3923db19230c19b0c3906c057549df8a269852d59a5bbfb2f997bd1b0139d2b0cc14ef00d66138c05c015112020f542bc3c6cb530f9d984fc764e28bc711b467abadde89f31e1ba88446b9c402b2294c80bc009", 0x75}, {&(0x7f0000b54000-0x9a)="422886ecd621f60923e2f4289eb1bb69a05c5d3885d76e5caf87530302f6481a387e559c3beb2fa18fc05d05f0bb74d9a0653dc2d97246378c362849ea0bf26f656940c0b6f3589614ccacd5a64598f75b420d8fb64eb5102ef129541b0c87c0ee74ff3b4a7fbacf4695991116c0d923ff43da9bf82c4372020897553e389927585edc5c23daa3c17e9bc003a5b7813bcc85a11bbe742d8ea080", 0x9a}], 0x3, &(0x7f0000f38000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x98, 0x8000}, 0x80) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f00005c7000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) close(r14) 2018/01/09 12:25:08 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000017000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000019000-0x4)=0x10, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000)=0x800000002e, 0x4) 2018/01/09 12:25:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0xe80, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f000055b000)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00006bb000)={0x7}, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000fce000-0x4)={0x3}, 0x4) 2018/01/09 12:25:08 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) socket$nfc_raw(0x27, 0x0, 0x0) socketpair(0x15, 0x803, 0x6, &(0x7f0000003000-0x3)={0x0, 0x0}) connect$unix(r1, &(0x7f0000006000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/09 12:25:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73, &(0x7f0000735000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="6b585270fc9e", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0xd, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x0, 0x3, "b9"}]}}, @udp={0x0, 0x0, 0x4d, 0x0, "45aea5903e328ec297a9d5f85307565c7610b4dcd9c1b109fd8c7608afc90571aaf75cf891618571cf843503ab1625496ba0440cfe399f1534be2ca3398f611fb4fb1ccb17"}}}}}, 0x0) 2018/01/09 12:25:08 executing program 1: mmap(&(0x7f0000000000/0xd50000)=nil, 0xd50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000d51000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d50000)=0x6, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c05000-0xb)='dctcp-reno\x00', 0xb) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x65, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000cba000-0x4)=0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00001d1000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000586000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000331000)={r1, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000093f000-0x48)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 12:25:08 executing program 7: r0 = socket(0x1d, 0x7, 0xffffffffffffffe1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000694000)={0x0, 0x1, 0x20}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007fa000)={r1, 0x3}, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@generic="3f805700c5a90425e001691d26ac2f39") r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000117000)=0xfffffffd, 0x2) socket$packet(0x11, 0x2, 0x300) getpeername(r3, &(0x7f00002ff000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d5d000)=0x14) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/01/09 12:25:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000575000)={0x0, 0x0}, 0x8) connect$inet(r0, &(0x7f0000888000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d4f000)=0x5, 0x4) 2018/01/09 12:25:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket(0xf, 0x800, 0x4) getpeername$ax25(r1, &(0x7f0000244000)={0x0, {""/7}, 0x0}, &(0x7f0000081000-0x4)=0x10) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000021f000-0x97)=""/151, &(0x7f0000be9000-0x4)=0x167) 2018/01/09 12:25:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000023a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004fc000-0x4)=0x60, 0x800) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000cf000)={0x100000001, 0x4081, 0x1, 0x6}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0xc0, 0x1b, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb7a087df74e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a2000000000000d8c27c39eeea2cf387dcd47501dd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5d848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:25:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a4b000-0x4)={r0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0x80000000, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000d35000-0x60)=[{&(0x7f0000585000-0x1000)="b0", 0x1}], 0x1) writev(r0, &(0x7f00004a8000)=[{&(0x7f0000093000-0x1)='V', 0x1}], 0x1) socket$inet(0x2, 0x0, 0x0) writev(r0, &(0x7f0000cb0000)=[{&(0x7f000095a000-0x1000)="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", 0x3a6}, {&(0x7f0000529000-0x77)="848e302f098175ad25f7668e7228bd6219ef06fe57d67e86e25c0fcc915885d96aecce6b75535d1f5e7ef83686a0a67be12e27c3f100a0aa90a6b06df683a09c370e4fc71b2d8dfd7a76ec70a96427591cf643fc8b1bcc298194e944c4153e6605a2b87feed2150d5c88e70ff3ace89e0de7729b0d020a", 0x77}], 0x2) 2018/01/09 12:25:08 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d11000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000-0x10)={0xc2, &(0x7f0000381000)=""/194}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2018/01/09 12:25:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x100000005, 0x2000000020) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f00007b0000)=0xb2a3, 0x4) 2018/01/09 12:25:08 executing program 2: mmap(&(0x7f0000000000/0xcee000)=nil, 0xcee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000cef000-0xde)=""/222, 0x8a, 0x20, &(0x7f0000cee000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x2) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x21, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:25:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000966000-0x3)='nv\x00', 0x3) sendto$inet(r0, &(0x7f00007e1000)="b4", 0x1, 0x0, &(0x7f0000084000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ab0000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/09 12:25:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005a7000-0x4)=0x3f, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) recvmsg(r0, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[{&(0x7f0000ef1000)=""/73, 0x49}], 0x1, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x20) socket(0x11, 0x6, 0x6) 2018/01/09 12:25:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f000026d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "c635ebf2"}}}}}, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000baf000-0x4)=0x0) socketpair(0x3, 0xa, 0x6, &(0x7f0000e34000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0xf, 0x0, &(0x7f0000b45000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00004c3000)={0x0, 0x0}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000349000-0x10)=@req={0x6, 0x10000, 0x0, 0x7}, 0x10) recvmsg$kcm(r0, &(0x7f00003e9000-0x38)={&(0x7f00000e7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000a2d000-0xa0)=[{&(0x7f0000818000)=""/131, 0x83}, {&(0x7f00005f5000-0x78)=""/120, 0x78}, {&(0x7f00001c1000-0x5b)=""/91, 0x5b}, {&(0x7f0000668000)=""/160, 0xa0}, {&(0x7f0000302000-0x77)=""/119, 0x77}, {&(0x7f000024f000)=""/124, 0x7c}, {&(0x7f0000d49000-0xf2)=""/242, 0xf2}, {&(0x7f0000555000-0x1000)=""/4096, 0x1000}, {&(0x7f0000378000)=""/57, 0x39}, {&(0x7f00000fd000-0x25)=""/37, 0x25}], 0xa, &(0x7f0000bce000-0x5a)=""/90, 0x5a, 0x8}, 0x40) 2018/01/09 12:25:08 executing program 6: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d5c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dfc000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b65, 0x101, 0x3, 0x1, 0x4}, &(0x7f00002ef000)=0xa0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dfc000-0x8)={r2, 0xd0b7}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001e5000)={0x5, 0xfffffffffffffffb, 0x8000, 0x10001, 0x4, 0x981c, 0xb8, 0x7, 0x0}, &(0x7f0000dfa000)=0x20) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dfb000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00002ad000-0xc)={{0x1, 0x800000000000000, 0x2, 0x7, 0x1, 0xa963}, 0x78d}) socket$inet6(0xa, 0xb, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000dfb000-0x8)={r3, 0x9}, &(0x7f0000a8a000)=0x8) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000dfb000)=0x0, &(0x7f00000b5000-0x4)=0x4) syz_emit_ethernet(0x66, &(0x7f0000dfa000-0x48e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="504bcfb9eee1", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "76d9f7", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/09 12:25:08 executing program 4: socketpair(0x4, 0x5, 0xfe5, &(0x7f00000ad000)={0x0, 0x0}) r1 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e2b000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f00009fb000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac9000-0x4)=0x10) setsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f00005e1000-0x4)=0x9, 0x4) r3 = socket(0x10, 0x802, 0x10) write(r3, &(0x7f0000f74000-0x26)="26000000240001f8feffffff00008d4001000025010000000e00030040a68fe90c026b010035", 0x26) 2018/01/09 12:25:08 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000099a000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000df7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d3f000)={0x0, @in6={{0xa, 0x0, 0x207b, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x965, 0x9, 0x67, 0x80, 0x5, 0x9, 0x4, 0x1f, 0x81, 0x303f, 0xf3, 0xc376, 0x10001, 0x100000000]}, &(0x7f0000655000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x5, 0x100000001, 0x2008000000000000, 0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r3, 0x1}, 0x8) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000d66000-0xd8)=""/216) mmap(&(0x7f0000000000/0x49d000)=nil, 0x49d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xffffffffffffffff, 0xfffffffffffffffc, 0x5) sendmmsg$nfc_llcp(r4, &(0x7f0000191000)=[{&(0x7f0000494000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c82d0d4f04de9f3520221cfe6c1674cb923c89a7a3aa40ddaa5a063026b6e0e042200eed9d3d9a7002f6fa09aa32070d3b823f5118af51aad5375047938a5", 0x0}, 0x60, &(0x7f0000451000-0x10)=[], 0x0, &(0x7f000049b000)={0x80, 0x0, 0x0, "0d1bd0d386358ce40568dc08a5918c608142cbb5e77d536ccb58b88b7654696a20b4e703213a67108e6d9c2bedc8631b08ddf2a449bc21b13151e54ecdc322ee079733d5d626f014a4b23c4f5711a5ff15c16ddd4a8467cc33c70b0de56123cf81a5ee831bcce6ceac"}, 0x80, 0x0}, {&(0x7f000049b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1e223b20cd05c3a49240591f6bb1f267d9d85b3021cbc92125e6cb5341eeb89a38f99f93026b7e8842198fa3a4dc771501ec42b52dfacd4ea4fc35363571ba", 0x0}, 0x60, &(0x7f00003bf000)=[], 0x0, &(0x7f000049b000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) mmap(&(0x7f000049d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000049d000)={r3, 0x58, &(0x7f000015e000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x98f2}, @in6={0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}]}, &(0x7f0000386000)=0x10) mmap(&(0x7f000049d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0x17, &(0x7f0000196000)=0x0, &(0x7f000049d000)=0x4) 2018/01/09 12:25:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000cc1000)=@generic={0x0, ""/126}, &(0x7f00006c2000)=0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000064e000-0x8)={0x0, 0x20}, &(0x7f0000871000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000090c000-0x14)={r1, 0xd6, 0x5, 0x8, 0x3, 0x200}, 0x14) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000a77000)={0x0, 0x1}, &(0x7f000021a000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d12000-0x6)={r4, 0x7}, &(0x7f0000abd000)=0x6) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000686000-0x4)=@int=0x0, &(0x7f0000a70000-0x4)=0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r2, 0x0, &(0x7f00002b2000)=0xfffffffffffffe89) close(r3) 2018/01/09 12:25:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f46000)={0x0, 0x0}) getpeername$packet(r0, &(0x7f0000210000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000f5000-0x4)=0xffffffffffffffd1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000766000-0x10)={0x0, 0x1000, 0x1, 0x6c}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000729000-0x5)={0x3, 0x4, 0x1, 0x376b5b3e}, 0x5) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005b8000-0xe8)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3439c96a, 0x3, 0x4, 0xa, 0xa0, 0x20, 0x7f, r2, r3}, {0x7, 0x200, 0xee, 0x6, 0x2058b22b, 0x0, 0xffffffffffff7fff, 0x401}, {0x0, 0x3, 0x633b, 0x5}, 0x1f, 0x6, 0x0, 0x1, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3c}, 0x2, @in=@empty=0x0, 0xffffffffffffffff, 0x4, 0x3, 0x6, 0x2, 0x5, 0x1}}, 0xe8) getsockopt$inet_opts(r0, 0x0, 0x9137fd1a0cee287b, &(0x7f0000844000)=""/28, &(0x7f0000cb4000)=0x1c) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000b69000)=[{&(0x7f0000f84000-0x39)="39000000120009050f00dd00004000000600004a030000000000000000fa001408002e00000000000000000000060000000000000000693e4e", 0x39}], 0x1) socket$packet(0x11, 0x2, 0x300) 2018/01/09 12:25:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={r0, 0x0, 0x0}, 0xc) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4) 2018/01/09 12:25:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ac8000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000ed2000)="26000000250015f8feffff780000360004ffffe8004000000e00010004000000060000000000", 0x26) tee(r1, r1, 0x8, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000729000)={&(0x7f000025c000-0x10)=@in={0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000089e000-0x60)=[{&(0x7f0000ac4000)="5bd51d68bee28a11017e34a3e92b65af827e5a4f744fbb7adf45944b849f788cb8cd8064ba468215b22e0bfa54a7f15d05b0b63e55c5e9e66f33be6885430429c162867e3bc129bf025de0b702520f1e528cb31cce84b1d42d027d888372", 0x5e}, {&(0x7f0000dad000)="8039c9fcb71133f5964cf37511411ec2db330339389f6c234994c1e1026d380456fc4d4d547250fee54ac84a81a8e45a4157eccba62132ccd7e68113def1883623a7d7083803c805ad0a28d9fa5689", 0x4f}, {&(0x7f00006cf000)="303f01737c2a29fd9d51bb618c291b37e3b04dcbd6955d7d1a6922bd12d64002d9bed290bfe771440cb6a57f68d2c4774466a54303ba3b7e0792eea2088ab3e23580be29f3459ec5285aed46d5d8d1addc3a02e8b4771f7ba39f5dc336702e43cea9daf11e342088c84829d25a85fbf85f056dba500ddf021d63cd44e37e97584fec9a6fa6a75c6c795dbe918c9a5a9699315b66302126c48d23bd3c270c2ddf43f86f66f280e232ad2a8844232708beb4de35337246", 0xb6}, {&(0x7f0000ec9000)="585e3368098901b26b0dcf6d20cf0d9b5b1d6ee7a595a250ceda16ca95abd2e043c84248ec3ac386ad7cb649ca8f4a7d70f9c4503a55bb6d82dc9bf1d229ae8bce8af92333b18cb876490971a7aaa5f6b4f4ebb3dd40860c0359db5831ef866cba0d91549035bb7c88bb085234d1094b2090171464ce1dfcbb6b884366e7e0b6b4d734d746ccc067bdde3a96069e119acc632ea4fc87053b510db02f4784278c6a2b9913bc21fb85283a3fd29bec01d4a3fd71179607a026bb37b43f152c76727b441898bc85e3925330b9f3c0c47fdcdef41fcc2a973be9b9", 0xd9}, {&(0x7f000061f000-0x9c)="c0d8e7b956896e4cfcbd83ddbb1d8520624026fb09973ee1c22d124f1de692b52c85d8b973e3829efa7280b812bee098627c3d13a5b57ebbb80cacbfb4c0cb257fc4d9b1e258cd14c961b9531e1af4560d585f7f8a6b08ef98a33dafcfc6671c1cfe9a3e7e7624675738f5054e5c1f787dfd0b0853f6db45e5814fc23c7f83e9c967d2e7f825eb7dadaa55981bbc5a9f288ac3b75bdfa80386b962d3", 0x9c}, {&(0x7f0000a26000)="8d777de2bb8501e9d3a1ec9b21576f16da5baf3c104a95c514c80614915d272eb91777e5d43c8878b87b37aecd993f89189346d0f66c6fc65bbe97bcec050ebee7793e74f155da30e5a2a9f84bccd1f6da4d088fdd222a27950e6b38fa53b221e469a802", 0x64}], 0x6, 0x0, 0x0, 0x800}, 0x4000000) 2018/01/09 12:25:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e8f000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072d000)=0xe8) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x8b53de7d781f8ea4, &(0x7f0000ca9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socket$key(0xf, 0x3, 0x2) 2018/01/09 12:25:08 executing program 2: mmap(&(0x7f0000000000/0x8e4000)=nil, 0x8e4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00008e4000)=0xb797, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00008dc000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 12:25:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000960000-0x38)={0x0, 0x0, &(0x7f0000b94000)=[{&(0x7f00009f5000-0x390)=[{0xd0, 0x7, 0x400, 0x6, 0x3, "1925eaf8861ea6026db14257e88554bb2b5bffa33311b0b7afa2e43eca5fc0366525602d13bd2c603df82a9341e9764bde0fa5adc0afa803778f501d6a18bce88d38e783605afe7f9c78281e4655af13575a634173131de505ba16d88ca64c198583cbdc394a368170a16c8ced57d25e946d80748b0467b3bb3d2d5b9f9b84b06a7197891c7c6ea25634f26a873fe1ad4e29074c94428228265cdbb8ad0a6ff760021f64b12abd50f37e25407966b216323ccbc6be49e35bdf3512ae75e0"}, {0xf0, 0x2, 0x210, 0x4, 0x1, "2ad26407c5a314856a9d9dada0552494edca6460b3e811744f13916b1cc267390b32684e9fc91715663e6664806adc32bfb2fe87603f3bd87e2e4883421d402354bd2435b4c260f9cb416f342d1672b161f86c3000c7f053461edc3b0902b66d58551ec0a8b2174e9c1cf2492811ac2cfd83d504b62d279bb2404b998d4db2b4b0b3c7bc3042807cdb8f44dd7bb214bf11ca1c10950bcd4f384310ad7279e52eec2a84c9e6ad7a186d0272855a82dedf5b38b722b3625c7764f88ce2a44a766c17bb0270c31a2b0ec16f45b05ae09db6fec996bcb854d48e3f43c040bec67a"}, {0x58, 0x400, 0x822, 0x3, 0x2, "169f62c724cb1960f95e3a332edaaa563985f00661c8a7422935e7523292510e500c7b5a6d4fc3bb20abc5dcd6f3c3af3e10e12016488d09baa842a151687b5196f2bb8b8c0c"}, {0x3c, 0x1, 0x4, 0x3, 0x2, "5dc7efcb70e66857bd49369db26f9d8496a1a13792a533bf7de12fe4c7cb0c9155feb671989ad9c591"}], 0x254}, {&(0x7f0000ed9000)=[{0x68, 0x100000000, 0xb00, 0x2, 0x0, "78a7b9fd15117afd9144abb2af6926a3eafc86e057729cf0428ab42a76d8cfed8c19bce1ed4c4c6ffc44448842de03d92167585c61b1c9e0418f689dd116881f851d36071346aaaffbc57dd1f895888eb706b5a57a2a27"}, {0xb8, 0x1000, 0x322, 0x8, 0x2, "8ce6b6af03e824f3609c4cb9ccd546d138642c4bde1e65a694c32855f4a02907e8e31da45bfc14a1eca3a7a35293d0dc1a1cf3917db2130e753c9edf31261c91742c4325c3359e634c0a4d3da491b77f561dd95195aebe8619e6af6c1e022cb57ce52cc856a30ab933e2f7f8e062997ac29eeb01957146c171732f68dea7de1d3b8ecfa2ec0b3be98904955965093efdf9fb601da0535176279a22c067a8e42590b448324a4b"}, {0x88, 0x81, 0x700, 0x7ff, 0x0, "9253cbf0295364cb725549e3ed2fc92b8c7b80d7a7b8a932210ac6bc8e28eb23e47d3c440a7798e8ff6e1479be4a140d096bc73ea6082bf93c7034e2fe7d7a3b9e6b558861c6cf078be0435515f9c255c21563f85d7e3f58f1f2419089dddc0ee09d7323e96ea6c7625004141714bb0217ab21dab6bd0555"}], 0x1a8}], 0x2, 0x0, 0x0, 0x1}, 0x890) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000a5000)=0x4, 0x4) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socketpair(0x3304188a59158e63, 0x16b773a92ab3dfac, 0x80000000, &(0x7f0000ac4000-0x8)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) getuid() [ 369.954209] openvswitch: netlink: Duplicate key (type 0). [ 369.974723] kasan: CONFIG_KASAN_INLINE enabled [ 369.974742] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 369.974752] general protection fault: 0000 [#1] SMP KASAN [ 369.974758] Dumping ftrace buffer: [ 369.974763] (ftrace buffer empty) [ 369.974766] Modules linked in: [ 369.974776] CPU: 1 PID: 26939 Comm: syz-executor6 Not tainted 4.15.0-rc5+ #179 [ 369.974781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 369.974798] RIP: 0010:__netlink_ns_capable+0x8b/0x120 [ 369.974803] RSP: 0018:ffff8801bb4a7190 EFLAGS: 00010206 [ 369.974811] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff84563bc0 [ 369.974816] RDX: 000000000000007b RSI: ffffc900044af000 RDI: 00000000000003d8 [ 369.974821] RBP: ffff8801bb4a71a8 R08: 0000000000000000 R09: 1ffff10037694e08 [ 369.974826] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8801bdf3d338 [ 369.974831] R13: 000000000000000c R14: 0000000000000010 R15: 0000000000000020 [ 369.974838] FS: 00007f854efb0700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 369.974844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 369.974849] CR2: 0000000020f83fc7 CR3: 00000001d9546001 CR4: 00000000001606e0 [ 369.974856] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 369.974860] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 369.974862] Call Trace: [ 369.974875] netlink_ns_capable+0x26/0x30 [ 369.974894] get_target_net+0x9d/0x120 [ 369.974903] rtnl_dump_ifinfo+0x2e5/0xef0 [ 369.974924] ? rtnl_getlink+0x670/0x670 [ 369.974932] ? rcu_read_lock_sched_held+0x108/0x120 [ 369.974942] ? kmem_cache_alloc_node_trace+0x370/0x750 [ 369.974954] ? kasan_unpoison_shadow+0x35/0x50 [ 369.974997] ? wait_for_completion+0x770/0x770 [ 369.975011] ? find_held_lock+0x35/0x1d0 [ 369.975024] netlink_dump+0x492/0xcf0 [ 369.975036] ? netlink_broadcast+0x50/0x50 [ 369.975052] __netlink_dump_start+0x4f0/0x6d0 [ 369.975065] rtnetlink_rcv_msg+0x7f0/0xb10 [ 369.975074] ? validate_linkmsg+0x8e0/0x8e0 [ 369.975082] ? rtnl_getlink+0x670/0x670 [ 369.975092] ? netlink_tap_init_net+0x350/0x350 [ 369.975102] netlink_rcv_skb+0x224/0x470 [ 369.975109] ? validate_linkmsg+0x8e0/0x8e0 [ 369.975118] ? netlink_ack+0xa10/0xa10 [ 369.975129] ? netlink_skb_destructor+0x1d0/0x1d0 [ 369.975140] rtnetlink_rcv+0x1c/0x20 [ 369.975148] netlink_unicast+0x4c4/0x6b0 [ 369.975161] ? netlink_attachskb+0x8a0/0x8a0 [ 369.975173] ? security_netlink_send+0x81/0xb0 [ 369.975184] netlink_sendmsg+0xa4a/0xe60 [ 369.975198] ? netlink_unicast+0x6b0/0x6b0 [ 369.975208] ? security_socket_sendmsg+0x89/0xb0 [ 369.975215] ? netlink_unicast+0x6b0/0x6b0 [ 369.975225] sock_sendmsg+0xca/0x110 [ 369.975235] sock_write_iter+0x31a/0x5d0 [ 369.975245] ? sock_sendmsg+0x110/0x110 [ 369.975260] ? bpf_fd_pass+0x280/0x280 [ 369.975273] do_iter_readv_writev+0x525/0x7f0 [ 369.975282] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 369.975295] ? rw_verify_area+0xe5/0x2b0 [ 369.975305] do_iter_write+0x154/0x540 [ 369.975312] ? dup_iter+0x260/0x260 [ 369.975321] ? __lock_is_held+0xb6/0x140 [ 369.975331] vfs_writev+0x18a/0x340 [ 369.975337] ? __fget_light+0x297/0x380 [ 369.975345] ? vfs_iter_write+0xb0/0xb0 [ 369.975354] ? get_unused_fd_flags+0x190/0x190 [ 369.975361] ? alloc_file+0x27e/0x390 [ 369.975367] ? _raw_spin_unlock+0x22/0x30 [ 369.975376] ? sock_alloc_file+0x2a6/0x560 [ 369.975385] ? __fdget_pos+0x130/0x190 [ 369.975392] ? __fdget_raw+0x20/0x20 [ 369.975398] ? retint_kernel+0x10/0x10 [ 369.975409] do_writev+0xfc/0x2a0 [ 369.975415] ? do_writev+0xfc/0x2a0 [ 369.975425] ? vfs_writev+0x340/0x340 [ 369.975440] SyS_writev+0x27/0x30 [ 369.975448] entry_SYSCALL_64_fastpath+0x23/0x9a [ 369.975454] RIP: 0033:0x452ac9 [ 369.975457] RSP: 002b:00007f854efafc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000014 [ 369.975463] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 369.975467] RDX: 0000000000000001 RSI: 0000000020b69000 RDI: 0000000000000015 [ 369.975471] RBP: 00000000000004a0 R08: 0000000000000000 R09: 0000000000000000 [ 369.975475] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4fa0 [ 369.975479] R13: 00000000ffffffff R14: 00007f854efb06d4 R15: 0000000000000000 [ 369.975493] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 95 00 00 00 48 8b 5b 18 48 b8 00 00 00 00 00 fc ff df 48 8d bb d8 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 80 00 00 00 48 8b 9b d8 03 00 00 48 b8 00 00 [ 369.975614] RIP: __netlink_ns_capable+0x8b/0x120 RSP: ffff8801bb4a7190 [ 369.975688] ---[ end trace b6ac129f38d64ec6 ]--- [ 369.975692] Kernel panic - not syncing: Fatal exception [ 369.976161] Dumping ftrace buffer: [ 369.976164] (ftrace buffer empty) [ 369.976166] Kernel Offset: disabled [ 370.416877] Rebooting in 86400 seconds..