=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f55000-0x4)={r0}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f54000)={r0}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x9, &(0x7f0000f55000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f54000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000031b000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f56000-0x4)=0x0, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f54000)={r3, r4}) 2017/12/20 02:11:22 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[], 0x0, 0x3) r0 = socket(0x1f, 0xa, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x1, 0x2) 2017/12/20 02:11:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f37000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000005b000)={0x0, 0x9}, &(0x7f0000ce6000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000402000-0x8)={r2, 0x5}, &(0x7f0000684000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000eb6000-0xc)={0x0, 0x52, 0x30}, &(0x7f0000b14000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000011a000)={0x586, 0x20, 0x4, 0xffffffff, 0xa843, 0x7, 0x0, 0x4, r4}, &(0x7f0000731000)=0x20) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ba8000-0xc)={r3, 0x8001, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000463000)=[], 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000055c000-0x10)={r5, 0x5, 0x101, 0x8875}, &(0x7f00009be000-0x4)=0x10) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000df1000-0x50)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20, 0x0, 0x0, 0x0, 0x44000002, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000070e000-0xa0)={r4, @in6={{0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x9, 0x400, 0x0}, 0xa0) 2017/12/20 02:11:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbd000-0x10)=[{&(0x7f0000747000-0x1000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8b2bf748e586c958fa3121c027bc806926646c37a05a5f1c8ae126d0454a6bb8767779c08e2c372475cd441839c73ae32a8a7a284de83090bc2dd8bf4e3a98583b83e305ac4c1b9b8a17de5c00c41162ea5310d5236f6aec0005748a460daf5af60c33ac90d6777694e1e998c437bf52bf5416a05837227c1191ac80c5ea687cd967bb05712bc0e9b0425c74ef4ae6fcb674a4bfe14", 0xb0}], 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000b67000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000430000-0xc)={{0x1, 0x5, 0x100, 0x6cd6, 0x4, 0xffff}, 0x100000000}) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/160, 0xa0}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 02:11:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000a10000-0x4)=0x0, 0x4) recvmsg(r0, &(0x7f0000e0e000-0x38)={0x0, 0x0, &(0x7f0000746000)=[{&(0x7f000024b000)=""/109, 0x6d}, {&(0x7f00009e8000)=""/120, 0x78}, {&(0x7f0000211000)=""/193, 0xc1}, {&(0x7f0000ac2000-0xd)=""/13, 0xd}, {&(0x7f0000a4d000)=""/175, 0xaf}], 0x5, &(0x7f000057e000)=""/4096, 0x1000, 0x8}, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ed4000)=0x8, 0x4) 2017/12/20 02:11:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1a8, &(0x7f0000004000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000081d000-0x8)={0x0, 0x0}) 2017/12/20 02:11:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a95000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r0, 0x0, 0x0) socketpair(0x5, 0x7, 0x43a2, &(0x7f0000c3e000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000241000)={r4, 0x28, &(0x7f0000c74000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000313000-0x4)=r5, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000109000)={r2, r6}) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000e3c000)=[{&(0x7f0000e31000-0xdf)="85a9c166d6682369120fb597162f5c3f7b91811182d9a739", 0x18}], 0x1, &(0x7f0000a62000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 02:11:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x7ff, 0x4, 0x7, 0x7, 0x9, 0x9, 0x9, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x101, 0x80, 0x10000, 0x5}}, &(0x7f00004a7000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x1, 0x7dee4fe6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) r3 = socket$inet6(0xa, 0x3, 0x1f) close(r3) socket$alg(0x26, 0x5, 0x0) 2017/12/20 02:11:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b7b000-0x4)={0x0}, &(0x7f000025f000-0x4)=0x4) write(r0, &(0x7f0000459000)="240000001d0001000d00fa08000000040339000410010004000000000000ffffffffe183", 0x24) 2017/12/20 02:11:22 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="03", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x8) 2017/12/20 02:11:22 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x210}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f76000)=""/162, 0xa2}, {&(0x7f0000d26000-0x6a)=""/106, 0x6a}], 0x2, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) r2 = socket(0x2, 0x1, 0xfff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000d6f000-0x10)={0x6, [0x1, 0x1, 0x93b4, 0x3ff, 0x60, 0x7]}, 0x10) 2017/12/20 02:11:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000)={@common='yam0\x00', @ifru_flags=0x4000}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000052d000-0x28)={&(0x7f0000656000/0x4000)=nil, 0x10000, 0x4, 0x2, &(0x7f0000c96000/0x3000)=nil, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000e75000+0x10b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) 2017/12/20 02:11:22 executing program 2: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ec1000)="390000001100090469000000800000000000004001000000450001070000001419001a000400020004000000000000080003010c0700e400e4", 0x39}], 0x1) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000406000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c5000)=0x10) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00004c2000-0x6)={0x0, 0x6}, &(0x7f0000ec3000-0x4)=0x8) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ec4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000ec4000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000ec2000)={r2, 0x3ff, 0x23, "66a1eae5bb9f84a11652cba14713e16d06e098b5ac8305741c9f8bada39a5eaf023ba1"}, 0x2b) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000026e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000a25000-0x28)={&(0x7f000002c000/0x3000)=nil, 0x0, 0x7, 0xa1, &(0x7f00001c5000/0x2000)=nil, 0x7}) 2017/12/20 02:11:22 executing program 3: mmap(&(0x7f0000000000/0x2f0000)=nil, 0x2f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f000017d000-0x90)=[{&(0x7f0000159000)="611f0765300ba889817ead76a552a9d61c4e388a192f02cb290fcb7839e5d71959ae7a811ef6790f670000000000000000055c0d7fce080a", 0x38}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/20 02:11:22 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f51000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000028a000-0x20)={@generic="503236e86ed7f51c848b5602ff298f14", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f00005fb000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f000071a000)="a634177a035436ce91194140190d20f2c401fdafa813eb72030389f984bb21f7ff31f06fe6f26eb041a386667ecb6c24", 0x30) 2017/12/20 02:11:22 executing program 6: socketpair(0x3, 0x80006, 0x0, &(0x7f00002ce000-0x8)={0x0, 0x0}) r1 = accept(r0, &(0x7f00006a1000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b91000-0x4)=0x10) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c5f000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f00004b0000)={0x1f, {0xff, 0x80, 0x3, 0x4, 0x40, 0xdf0}}, 0x8) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000fa0000-0x8)={0x0, 0x0}) ioctl$void(r2, 0xc0045c78) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000a0e000-0x10)=[{&(0x7f0000b0d000-0x101)="05d94e5fe0461806ba9176f0c549c81051dedd228ff1b8721b7291699f2669190f1166e7d769e5e388e4320c05b696808a995cf2e6c59eaeb501000000000000", 0x40}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) 2017/12/20 02:11:22 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009e5000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000075f000-0x20)={0x6, 0x1, 0x8202, 0x0, 0x7, 0x800, 0x80000001, 0x9, 0x0}, &(0x7f0000a9f000-0x4)=0x20) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fe8000-0x10)={r2, 0x88, &(0x7f0000fe8000-0x88)=[@in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}]}, &(0x7f0000fe8000-0x4)=0x10) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000fe7000-0x4)=0x2, 0x4) socket$inet6(0xa, 0x5, 0x8010000000000084) 2017/12/20 02:11:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000408000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x302, 0x0) r0 = epoll_create(0x5) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e09000-0xc)={0x40000011, 0x0}) 2017/12/20 02:11:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000082a000+0xbb1)={0x2, &(0x7f0000520000)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x80000000029) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f00004d9000-0x6d)=""/109, &(0x7f0000bfa000-0x4)=0x6d) sendto$inet6(r1, &(0x7f00006a0000)="2a019728688309004367cfe7b212090e44aa8d8b09cc18713bb6d811444daffabd2f6ab1d0b14e", 0x27, 0x44011, &(0x7f0000219000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000a4e000)={0x7, 0x7f, 0x2, 0x15, 0x6, [{0x2, 0x200, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x484d7f05, 0x1, 0x6, 0x0, 0x0, 0x6c2d6aaa105563bd, 0x0, 0x0, 0x0}, {0xfffffffffffffff7, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x6, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x4, 0x39013247, 0xffff, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x8, 0xa5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000735000-0x4)=0x0, &(0x7f00000ad000)=0x4) 2017/12/20 02:11:22 executing program 1: socketpair$inet6(0xa, 0x8000b, 0x0, &(0x7f000014d000-0x8)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ab0b84", 0x0, "cd8572"}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000dd0000)={0x1, 0x3, &(0x7f0000af1000)=[@generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @map={0x5, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff}], &(0x7f00008ea000)="0f7b00", 0x9, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 02:11:22 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x808000400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) bind$alg(r0, &(0x7f0000d7e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469efdc6ffdb8ce5021b0000000000000c2528d688a580ba1b00edff", 0x20}], 0x1, &(0x7f00006fa000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet(0x2, 0x5, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000654000-0x8)={0x0, 0x0}, &(0x7f0000650000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000051e000)={r4, 0x70, "5a57ea973d5b717d7aa45d506e5363825d9c2466c50d0e83fadd6f7c421ae18c381b793d73dbf744a784b08e1ccb600d220f09d6d27edfbae8e1c7fb7e258cffecff14eb21748d28c96ec5e447e53ca9355070e602cf250bc0ed6f13fc6e58c35e9d350d0fa2e40c82dfb650912ceabe"}, &(0x7f00007b8000-0x4)=0x78) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r2, &(0x7f0000002000-0x58)="", &(0x7f0000008000-0xfe)=""/254}, 0x18) 2017/12/20 02:11:22 executing program 4: r0 = socket(0x9, 0x800, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x7f, 0x39, 0x2, 0x1, 0x0, "7e30afa0a77671b5c43526a88f606426818e7357ff3bc6ffa9096704584d35ba046fd8fa111f00eadfe2c1a3b1fe0b6ec41d32f09110620b68be0d880927fd", 0x0}, 0x60) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x646995c9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={r2, 0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000c7f000-0x4)=0x4) setsockopt(r1, 0x0, 0x0, &(0x7f0000149000)="", 0x0) 2017/12/20 02:11:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000037, &(0x7f0000370000-0x6f)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r0, &(0x7f0000d35000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000042b000-0x21)="0a0775b0d5e383e5b3b60ced5c54eeb7295df0df8217ad4000000000000000e608", 0x21) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002ff000)={0x2, {{0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = socket(0xa, 0x5, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000062e000-0x4)=0x0) 2017/12/20 02:11:22 executing program 0: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00006fc000)={&(0x7f0000f85000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000099b000-0x10)=[{&(0x7f0000b5e000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f0000d15000)=""/129, 0x81, 0x0}, 0x102) bind(r0, &(0x7f0000b86000-0x80)=@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[{&(0x7f000005f000-0x84)="eb", 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000f87000)={&(0x7f0000f88000-0x60)={0x27, 0x7fff, 0x1, 0x7, 0xe36e, 0x9, "be823cd63dde9844e1ffd0f2d1b8cb81bdce646d71986220cea6eee9c42c608b7d391bc624fb90917480f3820a5bb01cfaeac62b0fd5d551b5cc1467b2a353", 0x4}, 0x60, &(0x7f0000f87000)=[{&(0x7f0000605000-0xdb)="a2cae7a3cc2377a0abf1fbc0606d82a67194a299a99e993e75a39cb793ddeb72e66065454e089932ec455bd0fbd430729967bd8ac03ae6bc5605a1c8c072eb17df39d21adeb237e521e3c9702659d880b7e1821fba7b46bf2682e002159085fe3c5d8da4779a59e6f3d26fbad30b1607853ec76a0419b576e6f78cdfbc6a30f6faadea3ba98f278770912bbc99f11bd8e7f89c85dd1baa091f4757d093519570a3653f553ed841e39cd2d5979e030b12ca8b6eb06d82244952915032d03ddd129389dc1f533b36671c6f2720c40674c7be1b0caa75236be55dadf6", 0xdb}, {&(0x7f0000f88000-0xa9)="2ca71b00f9b9483be32055dbc1ae129c6df1a2b82772be021f228b0d9eba954aeb95d1c5b3d62ac5af7f2c2c9f4055efa76cd2f5ebe54bca5841736e5e13d149a574e7898e8803cdc4cb8bdeac1ded851d32bf67d6817a2ceaf94e0151e18d1385c5af5a1fc84a005214e41aa8fd0f514bc2d2a8db86cb274a302de1603bf43e84fe6b0bfc75fbc93336810929ad259c685dfdfca4114b9f26387c9804de3582421d4294106856f2d5", 0xa9}, {&(0x7f0000f6c000)="953ab2d0880ebe35189d8a7f07d79430556939e96f19ba950c47b9ae8ef5da9ed6a7ef8769674fc2eda855f130a8f6145086c9fb3723764ffc015906078914726aaeec471ff453fdfaf098e5247e5fd0a66b5d1dc051c4817e48d6375b246c4ecbc29d461d01459fa7c1925c0f86aa9a69a3b38dfeb3122cea1cac77dbaa1dab6232b20cc9ec697259669bed5dc570804026e278259e76a8b4af38cadad58e2cb9bf3369a048150cc11e93e9c61c6f209de007278e7084d0", 0xb8}, {&(0x7f000098e000)="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", 0x1000}], 0x4, &(0x7f0000f88000-0xe0)={0xe0, 0x13a, 0xffff, "6906f16f7915754b7519b2035d8691b2e11d5e637a97b59319adfe83383657fa433ed01084ab69029947b7bdc6be1fd1008fb6361ed4ea620a97a0fabbacb686c4f36f209a150337f8a0f91bcf369547e50afded80a1cf1077a5ace812dcaa71180141bf45a06360ddfd258abf9c4765f0201935e1a8adb3f58699af29a675bbf527fab0701378d054ca2eb217a7cb5ddcee1d6d779e0fdeafa6d44119252a7001c05916a9d9e6a118c2cadf618af5f2d35d982053d2b8b4fd0cfa89f1628bd636aad611a300795a311efa"}, 0xe0, 0x20040000}, 0x1) 2017/12/20 02:11:22 executing program 7: mmap(&(0x7f0000000000/0x8c1000)=nil, 0x8c1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00006f9000-0x4)=0x0, 0x0) mmap(&(0x7f00008c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00008c2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008c1000)=0x10) r1 = socket(0x18, 0x8000a, 0x15) write(r1, &(0x7f00008c1000-0x25)="240000001e000d06f801004000000000010008000000000007410100000100010c0002c7", 0x24) socket$inet6_sctp(0xa, 0x5, 0x84) getpeername$packet(r1, &(0x7f00004a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002cf000)=0x14) mmap(&(0x7f00008c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00008c1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80, r2}) 2017/12/20 02:11:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ff1000)={0x26, 'skcipher\x00', 0x0, 0x10e, 'kw(camellia)\x00'}, 0x58) bind$alg(r0, &(0x7f000082f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) pipe(&(0x7f00004fd000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00005a6000)=0x0) 2017/12/20 02:11:22 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000011000-0x10)={0x4, &(0x7f000000a000-0x20)=[{0x1, 0x5, 0x0, 0x0}, {0x2, 0x5, 0xc6cc, 0x169}, {0x100, 0x0, 0x6025a088, 0xb0}, {0x4, 0x200, 0xfffffffffffffff8, 0x6}]}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000011000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000008000-0x28)={&(0x7f0000002000/0x3000)=nil, 0x9, 0x2, 0x2, &(0x7f000000c000/0x3000)=nil, 0x1}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r3, &(0x7f0000001000)={0x4, 0x8001, 0x3, "97ac3cf696b6", 0xfffffffffffff58d, 0x0}, 0x10) recvfrom$ipx(r1, &(0x7f0000010000)=""/204, 0xcc, 0x10041, &(0x7f0000001000)={0x4, 0x8000, 0x3, "4362d36f79fb", 0x8, 0x0}, 0x10) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000b00000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2017/12/20 02:11:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00001fa000-0x7b)="240000001d0005001e00000000a109000a3900fa10000400060004fef72a0d000000009be6104a4dd0f1b345a63689fa798efe88bf2a8dc67d5d109e5f710756d7cc518313d695c1b71f6e6601ab71a7f184820bf243266c9d2c978fd14b1e963034fb2dcd428e0fe2f0d73b880ee0a870a6a97bbab1a7356a77d4", 0x7b) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000437000-0x4)=0x0) 2017/12/20 02:11:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f000034f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/246, 0xf6}], 0x1, &(0x7f0000c2f000)=""/40, 0x28, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b9f000)={0x0, 0xfb, "80375f1051e50e9ee7289786230a8617101810e5824fd525a5a74712fca5b49fe7c878236d28e28e0ceaa7f7af1acf884733e912cd202374a6971bd8602b50bd6283f9057ffd32b00934e7e0ffbba81b18ecefb6192901bb2efea96715bf843a7e493cfd181194a766eaebe2c7a425ae1231554cb4923d4816b3185dbed1b6e3f390d16fe1c3a1a0f51726d9db0961dde0e301f82690eb55dc3ffc0887ece0dcab2a9a23777a4814beed97521a516deef0562560a05a65fdc70f2a270e4fa401f1fb58a3bf6408004be05620bf9ec08047c72dfd29dfcd7184517996e4550b7a191e07867b157cf900ffe740bfe5ff786f2d43884094010524b49f"}, &(0x7f000035b000-0x4)=0x103) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f49000)={r3, @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]}}, 0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e0c000)={r3, 0x9, 0x10, 0x5, 0xf0}, &(0x7f0000637000-0x4)=0x18) epoll_wait(r2, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) shutdown(r0, 0x2) 2017/12/20 02:11:22 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[{&(0x7f0000f79000+0x972)="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", 0x1001}], 0x1, &(0x7f0000f84000-0xa8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f78000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) bind$alg(r0, &(0x7f0000701000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) 2017/12/20 02:11:22 executing program 2: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000def000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={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, 0x0, 0x0}, {0x0, 0x0, 0x0, 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, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe1000)=0xe8) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000467000)={0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xfff, 0x101, 0xffffffffffffffff, 0x6, &(0x7f0000d6c000-0x10)=@generic="da12dd5ff6c2a4f9bdbc3969767fd7b2", 0x7f, 0x7ff, 0x8}) connect$netlink(r0, &(0x7f000019a000)={0x10, 0x0, 0x7ff, 0x3}, 0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fe1000)={r2, @rand_addr=0x5, @empty=0x0}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000e98000-0x10)={0x0, 0x0, 0x6c, 0x4c}, &(0x7f0000fe1000-0x4)=0x10) r4 = accept4$inet(r1, &(0x7f0000593000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b0000-0x4)=0x10, 0x800) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f00000b0000-0x4)=0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fe1000-0x108)={r3, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff1, 0x3, 0x2, 0xffffffffffff2edc, 0x8, 0x7, 0xfffffffffffffe00, 0x10000, 0x2, 0x9, 0x2, 0x5, 0x40000, 0xf6, 0x4]}, &(0x7f0000905000)=0x108) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fe2000)={r5, 0x0}, 0x8) sendmsg$netlink(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x14, 0x107, 0x9, 0x0, 0x0, "298d3d5d"}], 0x14}], 0x1, &(0x7f0000001000)=[], 0x0, 0x0}, 0x0) 2017/12/20 02:11:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000d83000)=0x3b0, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000aa7000-0x8)=0x0) splice(r0, 0x0, r0, 0x0, 0x3, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000800000)=0x0) 2017/12/20 02:11:22 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000862000)={&(0x7f0000569000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000fe5000-0x10)=[{&(0x7f0000fe5000-0x5a)=""/90, 0x5a}], 0x1, &(0x7f00001d8000-0xa9)=""/169, 0xa9, 0x3}, 0x10042) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fe4000)={0x200000000000000, 0x20c, 0x9, 0x6, 0x0}, &(0x7f0000fe5000-0x4)=0x10) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000fe5000)=0x4, &(0x7f0000fe6000-0x8)=0x2) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fe4000)={r2, @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]}, 0x6, 0x81, 0xdc, 0x4, 0x3}, &(0x7f0000f7b000)=0xa0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000c6f000-0x4)=0xfffffffffffffffc, 0x4) r3 = socket$inet(0x2, 0x3, 0x3) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r3, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r3, &(0x7f0000fe5000-0x1000)=""/4096, 0x1000, 0x40002002, &(0x7f0000f3b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00000cc000-0x1e)={0x1000, 0x8, 0x409, "61195c4d5724", "cfb22044da6c33167ecef0d49f29975f"}) 2017/12/20 02:11:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00007f1000-0x20)={@generic="73eb5c0ed4a9ae90d86350e678fd456c", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001b2000-0xc)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f000032b000-0x4)=0xc) connect$inet(r0, &(0x7f0000fec000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:11:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r1, &(0x7f0000f71000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@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]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000099a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000788000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x7f, 0x3, 0x9, 0xb, 0x20, 0x80, 0x1, r2, r3}, {0x8001, 0x1, 0xfffffffffffffff7, 0x2, 0x80000000, 0xffffffffffffff4c, 0x1, 0x4}, {0x0, 0x8001, 0xfff, 0x39}, 0x50d4, 0x29d3, 0x11, 0x1, 0x40, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8c0, 0x6}, 0x8, @in=@rand_addr=0x10000, 0x3, 0x2, 0x0, 0x9, 0x1, 0x9, 0x80000001}}, 0xe8) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f51000-0xd)={@generic="eead514e0e1255f44aba12669bc2fe97", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 02:11:22 executing program 6: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e63000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e62000+0xfe3)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r1 = accept(r0, &(0x7f000024a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00007da000)=0x58) listen$netrom(r1, 0x0) 2017/12/20 02:11:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d94000)={0x0, 0x0, 0x0}, &(0x7f0000737000+0x3a0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000dcc000-0x24)="240000003200f9fffffff407000904000200071008000100ffffffff0800000000000000", 0x24) 2017/12/20 02:11:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008a7000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c63000-0x8)={0x0, 0x1}, &(0x7f000070e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e2d000-0x8)={r2, 0x7}, &(0x7f0000927000)=0x8) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000db000)=""/218, &(0x7f0000154000)=0xda) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000153000)=[{&(0x7f00000dc000-0xdc)="c3d6af258005cbf0091b59adc5d0a11675904b08", 0x14}], 0x1, &(0x7f00001ab000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/20 02:11:22 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) pipe(&(0x7f000059d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000fe0000-0x10)={0x3, &(0x7f00003b5000-0x3c)=[{{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}]}) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet(r0, &(0x7f0000fde000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 197.686540] tc_dump_action: action bad kind 2017/12/20 02:11:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) pipe(&(0x7f0000d9f000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00006ae000-0x10)={0x7d4, 0xb3b, 0x7fff, 0x7}, 0x10) vmsplice(r2, &(0x7f000037b000-0x40)=[{&(0x7f000037a000-0x47)="190b6a0b7bffc4cd606d737aed9e964f917f84921af49c15007d9b5aa9a52054", 0x20}], 0x1, 0x0) sendto(r3, &(0x7f0000de9000-0x60)="016fb187cf9d1c16d49d0a706c8bda9cee434755681bf38971a07056655ee2a4", 0x20, 0x48000, &(0x7f0000096000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x800000000000000, 0x0) 2017/12/20 02:11:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000851000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000007d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000cf9000-0x8)=@assoc_value={0x0, 0x7}, 0x8) shutdown(r0, 0xfffffffffffffffc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000700000)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)="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", 0xb35}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000e16000)=@common='irlan0\x00') 2017/12/20 02:11:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000a66000)=0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000327000-0xf8)=""/248, &(0x7f00008df000)=0xf8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000b18000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x84c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/20 02:11:22 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000966000)="22000000200007040d9447de0800070002080200001b08000000001206170f00ff0f", 0x22) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000fee000-0x38)={0x0, 0x0, &(0x7f0000103000)={&(0x7f0000fee000-0x38)={0x2, 0x2, 0xe402, 0xcea1e0f774553f28, 0x7, 0x0, 0xe3, 0x5, [@sadb_key={0x1, 0x9, 0x6, 0x0}, @sadb_spirange={0x2, 0x10, 0x38b, 0x5, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x1, 0xffffffffffff5ba8}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x40) 2017/12/20 02:11:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f7c000-0x8)={0x0, 0x2}, &(0x7f00000cb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000afd000)={r1, 0xffffffff, 0x10}, 0xc) r2 = socket(0x800000000000011, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) connect$nfc_llcp(r2, &(0x7f0000bda000)={0x27, 0x7fffffff, 0x1e6, 0x0, 0x5, 0xbf, "80596bfb96763b754487aac3a13e96b71b45723a48bfba37e9e4a781f7b173256fe9a7dbf2ef9928aa8b03b8c34c849999b643b543ba59f9df65d7b8a88106", 0x2}, 0x60) sendmsg$nfc_llcp(r2, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x0, 0x80000001, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[], 0x0, &(0x7f000057f000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/20 02:11:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000072e000-0x88)={0x0, {{0xa, 0x0, 0x8, @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]}}, 0x88) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003d3000)={0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000e63000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f50000)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f51000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f50000)=0xe8) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f52000-0x4)=0x3, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f51000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x1, 0x101, 0x2, 0x82a, 0x1d, 0xa0, 0x80, 0x5, r3, r4}, {0x9, 0xffffffffffffff84, 0xf3bd, 0x5, 0x7, 0x4, 0xc982, 0x3}, {0x9, 0xa27, 0x101, 0xe306}, 0x4, 0x7fff, 0xfffffffffffffffd, 0x1, 0xc, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8e6b, 0x1f}, 0x9, @in=@loopback=0x7f000001, 0x20, 0x3, 0x2, 0x10000, 0x8, 0xffffffffffffffff, 0xac83}}, 0xe8) close(r0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00003a1000)={0x0, 0x40, &(0x7f0000a03000-0x19)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f51000)=0x10) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000f51000)={r5, 0x2, 0xe2, "e59f35a0f9b1519ddaaaadfa9027ec6beca9f00e74efd335652b8a4f59df59d600f8c2f0daa35209a4d70b5257e4ed4e6e307c8b0af8866a28d97250b2031476a9bca9d644baf913a027616bd7f98f8d7e11f74f9ce59e8ec6eb2b5e27e8432b01b15188fb0e062803a473aea7980c4717b44ba43472c700578dfa1cb61a7c49e0abe0fb47529ce9efe1bc49fdb42cc8e39a662977bcbaf80e5bd207c09a49f179c76ebacd0e62bfc1ea0bfd92635ab1fe760741ca2a25808c7f696bd8b3cb0f02a105a3a94ab08963631de183ef72fa82de03a6d38a15143e96b119038f2bc95a42"}, 0xea) 2017/12/20 02:11:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002000-0x30)=[{&(0x7f0000b4a000-0xa1)=""/161, 0xa1}, {&(0x7f0000001000-0xac)=""/172, 0xac}, {&(0x7f0000000000)=""/171, 0xab}], 0x3, 0x1) 2017/12/20 02:11:22 executing program 7: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000f8a000-0xea)="e4a78b5e8bbebc941df9a9e8577fe49eb5", 0x11) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b47000)={0x6, 0x7, 0x0, 0x9b9f, 0x2, 0xffffffff, 0x706d, 0x8000, 0x0}, &(0x7f0000bee000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d04000-0xc)={r2, 0x7, 0x30}, 0xc) 2017/12/20 02:11:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009f6000-0x10)=[{&(0x7f000011c000-0x39)="39000000100009042200dd00004000000700004a03000000450001070000001408001c0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) r1 = accept(r0, &(0x7f000024f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ee2000-0x4)=0x14) sendmsg$netrom(r1, &(0x7f000026e000-0x38)={&(0x7f00006e0000)=@ax25={0x3, {"84d1187aca0c14"}, 0x7}, 0x10, &(0x7f00002c4000-0x30)=[{&(0x7f0000119000)="e97774d8d01662f08d41f6da1209bc6c3424a7b0b6e074099b640beb2546d0f6da187108b7d9f059965202851bd8dd2d6426605438d7ee911d5da4c79ac982257f2541cadcd7d8aa3ec543d827526e2c5c88d4c9077f564686decc5e02a9932b157fdcbc9634eb7190ee1dde67e30e5d899d", 0x72}, {&(0x7f0000956000-0x1000)="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", 0x1000}, {&(0x7f0000271000)="e80fb20573dcc622177e208fb069583e07d1bd923ed621b1094649c5e1a9cdbf7fbdee21f49c9ba32def8a65d8292cf6368599eb4ce1ef7210485d8991da86f437d15b914ccace72e24316ef4648f6d494e5b933d2a6bce5736d229e15314c8900a49a210f91b92b9567bdbe39ef8fe75410eb1264ab2bba24b7ecea7b28636765cf1dfa491c2e2007d0", 0x8a}], 0x3, &(0x7f000032c000)=[{0x20, 0x119, 0x5, "b1fcc8150c285b53bc1b3138ee"}, {0xf0, 0x102, 0x7e87, "127c3bf7870284c4dccb131f9f7aa8d8a8edf662f67343738878e356435216fbb2d3ad3258d7bfa35e53f406bc4fad07220d49281ff21c5841f9c263bbada23059ed90ecbef019eb50a6a51581262ff4b1241a2e65639192495248507bd12f27ae6bb03e6a927facea2ec123c16e8798e62f789ce140e6a9fae6159793134e98ec6e915f4e1fdf8f11d83a46b5036dbe29bcf419382db9332d0121bd7276276a0828f183a3f5243ab79c20ed065c6d59e35cb01c2c5cd8e750340f6fcbcbb443fcfc4c6db12bedbac7cff19b5e453d616fb84e9598bd8af65d76"}, {0x28, 0x114, 0x2c8, "c7396c5f4e688af274047aa18e87ff4f0e"}, {0x78, 0xc52a6b4cb2629207, 0x4, "14747089be9d7dd8f1b2a34a04143f619b55b78e0d0de47d22e8e09482a51a5831500593def16a9920d6384a0b00b19826b0a4fab42a6031ffdf10ad6e0814944d6f222a7f363a30c1fb0258f6ffbac9441e32e2fd78d28b2a019b2538620dbdf96e"}, {0xa0, 0x11b, 0x100000000, "c33222d977713e0501b0912a5dfeb46bbe7f46952cbef097e51c58fdcc3f7cf1617cbd85dbb73b313458ac67c335edb8a142df07959a39983ee828b7a1edfb332c0b752e5fc4270e769f2d2291c6fa1b58a53e56040c676ee13287612497dd22244061bb3d7c4db84ea9cc42df701eb1c1c8b808b01556ee5663fcafc3d9ffe65c1e2592210f46d8e7719d40a3"}, {0x88, 0x109, 0x2, "da5166d9d7214d63007012ae68eb565ecf0528cb2b4b177d1bf672dd02776b050fb48a7524f54c9058286db4626f24a06cec2477580779be55f77c3f6c595b33ccc99f40024430c5430d3e619590020f8f32087bf5c0cc20b7a7da44e5abc97c43fee0500420efe1c44d93fbc6e70b7f29c51e36d304"}, {0x30, 0x115, 0x2, "45280ff9ba4a4f1b0dadb841aa50da6020f0d3ac44bcbd5868420721d30702"}], 0x308, 0x11}, 0x80) 2017/12/20 02:11:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a0f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b5f000)={0x1, &(0x7f0000d3b000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) shutdown(r0, 0x1) close(r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006b7000)=@common='sit0\x00', 0x10) 2017/12/20 02:11:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000975000)=0x0, &(0x7f00004e0000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ac2000)={r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00005f5000)={0x7, 0x4, 0x400, 0x1, 0x0}, &(0x7f00008dc000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000091b000)={r2, 0xfffffffffffff82b}, 0x8) 2017/12/20 02:11:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4(r0, &(0x7f000012a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e05000)=0xe, 0x80800) ioctl$sock_bt_hci(r1, 0xc00448ff, &(0x7f0000597000-0x3c)="99e7fe52dd00327a66aebd837601f31666f18c0aa9bf66bfab74e79eed2161db754dd4546032baa85ea43dd1035aa2c77d3cc596ef9ef31007691703") setsockopt(r0, 0x800000010d, 0xa, &(0x7f00000a2000)='\a\x00\x00\x00', 0x4) 2017/12/20 02:11:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[], 0x0}, {&(0x7f0000b66000-0x10b0)=[{0x14, 0x2, 0x0, 0x0, 0x0, "92f532f3"}], 0x14}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 02:11:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ff8000-0x38)={&(0x7f0000ff8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff8000-0x30)=[{&(0x7f0000ff7000-0x1a)="cb29fa", 0x3}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt(r0, 0x84, 0x0, &(0x7f0000ff7000-0x18)=""/24, &(0x7f0000fe3000)=0x18) socketpair(0x0, 0x7491a6c369237aef, 0x0, &(0x7f0000176000)={0x0, 0x0}) connect$ipx(r1, &(0x7f0000676000)={0x4, 0x9d84, 0x20, "7d6313e30aa0", 0x3, 0x0}, 0x10) 2017/12/20 02:11:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a077500d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000030a000)={r0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000680000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cc000-0x4)=0xe8) sendmsg$alg(r1, &(0x7f0000838000)={0x0, 0x0, &(0x7f00002a0000)=[{&(0x7f0000b0a000-0x99)="32e56d7f768461eb", 0x8}], 0x1, &(0x7f0000cf7000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@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) 2017/12/20 02:11:22 executing program 6: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000f12000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x24, 0x8000000006, 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}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/20 02:11:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000758000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e2b000)={0x0, 0x0, &(0x7f0000814000-0x30)=[{&(0x7f0000ccd000-0xcc)="0ed18a36b20576bbba7968b077fb29f0db2358b996a93163d5d01a6b617d9ded88cd37469b21d8dd", 0x28}, {&(0x7f0000671000-0x8e)="a74b6be144c40298d53ce2921689f7dca95c172343c6bcd1dea06f1aaba971b3c5b39a37d0f4b7a3f2d8a5bc6a63b8430c09cc942c4db822a3eff03ce8105071ec896fb920d337d4a496e95211590d0b893ec58b8668ed407d02db4e022bd5394bc90d8fdcf92cceb153f995763f18438fbc9abe7e35de76a31b28b47f6eb01dbebdf2de31164f85711acc9605e0", 0x8e}], 0x2, 0x0, 0x0, 0x4000044}, 0x10) recvmsg(r1, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f000063d000)=""/187, 0xbb}, {&(0x7f000004c000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000050d000)=""/57, 0x39, 0x80000000}, 0x61) 2017/12/20 02:11:22 executing program 1: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fcc000-0x410)={0x7ff, {{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x3, 0x821, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffcd4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3e4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) r1 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r1, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x8, "ffdc0a32"}, 0x18, 0x0}, 0x0) 2017/12/20 02:11:22 executing program 2: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) pipe(&(0x7f00006cd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000f87000)=0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f0000f7b000)="8fd9427b5d4d10bfb7fb6ed28065c93b2e681135c92d42937082ad8ad687aecb0e7738467a1cbb4d96a18e14103a6825fb1a3167d29d4ac688c970e961d43455eff8684077c420946814c52ed09c995a23f29394a9c1adf58beef9427a40ab57a8d76de9e75d92b540be7c7f1b697f537ab27bc5559c6db1f7c19bc833ea65da53f188be65913761f2c52a8ac1fee631518d0a94312e96200bf00ab720fb2f3e758f05772ab53867b082d15cae6ae1d516aadc5bba681b014502d31d78cca89c873ca20d41e2960c844e5dceb708f03c23d3cc33ca91049d3cd0fda35d6a3182f6b4f02eb1909a8e6d0f03b50ddbc53995442dea5988f49cdb45efa8d33370e0b4d03b4ea198c997ed9731c6f028dbd9cd2fcbf24ac7e45175a46697cb561f8c4a29789d37ec0b79005a602c8ee117de2667b61d4b8d3c4d3d5307d33e5e5951ba7ff83398d56e643a785ba2ac85696a741fc6b9c17e36089996f2faf9e306e6328a109ebb5f130bb5281391fadc79f9e480bb61d5adf5f91ec783344ef0095f660edbc1135d2f40abae7b1db86497b33e82ca35eeb55160e785fc8abd4ff037d45b35a33be375eb37a7c965a71b07919f9a69e0029d623760429a8d6129c6e118dd7dbf171b3b30b888d4fde0f0017487110e682b9e9bbb6b580f6894aa4870abde3645eb4887778bdddac89d30c24e9d5dc1c6539d9fae4d825d8bf27160f7ad2b21b4999b1ad51515f88d0178c9d22ff8ffb654d4218499515f7ae2d5ed24caebac862045c96f857dac90243522ec7992fbb8c92131bbbe52bd9c8f98abab1f63b00033380f0c4ed4c660acd0c4f05cc677cb795a4441fd9db297375071f843b79a2307d23eed030768725fc31e354f43c0daccfef2838d62b3e918a9a887711cc6367e90fb8b9baddb936fb616047a9776ad5f5d24b8091b98dcf1ecba87aba6c341fa0f49b974acb4cd2656aa132a68efde64e9d800d931ea44a65273b0680d84513e9553a2f5dcc2b6f7e17d409494a2d35c85cd32f1545107e846cb55660fcf73f963008e8196e2d1677bdc9afeb6736873826993689594fbc4cd6f38dea3d5ec7b8c044f301fde0cf5d44676a18986db1db49d5fd8e933705aaa14510ed1064099ebe1a6d2f6201783d21210f7971f771725e3063f822009fb56b818a169c1ad4964af9ecbc207cb7854d141f04d4d0a8827d4eb513d7d99941cb079c09814196442f132d82e64a2bf132a3e280ea9e5ebec24b392699f33c97e4f685ec7e1f8c7d778f3deee8f42cb3088ceee273a12c3bade39dea28119f2c908d08473ca0f83cec25e3065bd45625a572ea7726085c03017e34f67a6aeb02d3ddc9e3b07ab3e78f48e29ecc2e4201f4c5730246f59ff338e7169781010a70040e34f6f56b5318cc578e16c71096c7ffa09d73144be294bc3e7137e209f2057b2b0f63359ae4ce86da03b31fb3c17cc5e0fd24783d889dec36492cbac3f36bbb55f531f489ef759e555e7ace614615c1f9c621c3a32df35a74cfee15fb4c2cb43bdee2edc0bc09f9d6ee31a4bbe39bda55576632f144ae812fd20294dfa3cd84c7e6c1102e6a6a3fdea0049cb7f115eefe071bf4e69ed85c68b8338a94678ac37f52ad494ca2bb45ba9313efac369ec6bc8fb5a7faa19f89337459c8b1eda77dca8319f286d4ad2c62c0ea4032e", 0x4ac}], 0x1, 0x0, 0x0, 0x4010}, {0x0, 0x0, &(0x7f0000ca3000-0x50)=[{&(0x7f0000190000)="8ab191c95e4a8d8715e37d126b9964722746aeedf386d684cb8e99baf7c054f3742d575941479d3a80d5", 0x2a}, {&(0x7f0000f7e000)="f4d2f59456f6af94a61d1a03e20a47a86e98461d3f9c3f589c5195d21065ca3ca8f977be7dde4409b8a646fd03943aecae41c2fb974c671d48c91d998056e0a498a34b3cfbe7641a1294312becfb9eb721a3f8a909244d093c958ac4066ce7ab852198903d69bd8b3119a272d1ba79afeca444e43b7a35bbe0b6af3da9ed53d029c26eefb7db48fee51f7fb9c737a5bc87", 0x91}], 0x2, &(0x7f0000f7e000)=[], 0x0, 0x841}], 0x2, 0x4040040) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/48, 0x30}, {&(0x7f00005f6000-0x66)=""/102, 0x66}, {&(0x7f0000130000-0xc7)=""/199, 0xc7}, {&(0x7f000075f000-0xac)=""/172, 0xac}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x8, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x800000000fe}, 0x40) 2017/12/20 02:11:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x1, 0xfe) write(r0, &(0x7f0000d48000-0x1000)="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", 0x1000) socketpair(0x1b, 0x8, 0xf, &(0x7f000067a000)={0x0, 0x0}) 2017/12/20 02:11:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000023d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) pipe(&(0x7f0000ec8000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00008af000)={0x81, 0x3, 0x10000, 0x5, 0xc, 0x4d63}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f000008d000-0xee)="90bf663ad6166ac8a3f7a8908675476b460b7bf0bb22e4336a0560c53b53a53a", 0x20}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 02:11:22 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001cd000)={0x0, 0x0}) accept$inet6(r0, 0x0, &(0x7f0000425000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r1, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet(r1, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:11:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000412000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffeffff, 0x2, 0x1, 0x2, 0x80, 0x101, 0x80}, 0x20) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000ff0000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001fc000)=0x58) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ff0000-0x31)={0x0, 0x29, "4433ddce748b0cd8a34469f92233d585fa6c09308fd4a2334775371a668f24bcc6da5c1da5e0cc7b69"}, &(0x7f0000ff0000-0x4)=0x31) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ff0000-0x8)=@assoc_value={r3, 0x6}, &(0x7f00002d4000)=0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(r1, &(0x7f0000fef000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a2e000)=0x1c, 0x80800) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r4, &(0x7f0000ff0000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a0000-0x4)=0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r5, &(0x7f0000ff1000-0x1c)={0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c78000)={0x0, 0xe18, 0x81, 0x3ff, 0x8, 0x7fff, 0xffffffffffff1f33, 0xba6e, {0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0xfffffffffffffff8, 0xfffffffffffffff7, 0x100}}, &(0x7f0000fef000)=0xb8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000ff0000-0x4)=@assoc_id=r6, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000fed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/20 02:11:22 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ef7000)=@sack_info={0x0, 0x6, 0x1}, 0xc) 2017/12/20 02:11:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x18) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00007f2000-0x8)={0x0, 0x2}, &(0x7f00009a6000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fcf000)=@assoc_value={r2, 0x4}, 0x8) writev(r0, &(0x7f0000a9c000-0x10)=[{&(0x7f000020c000-0x29)="290000001c0055fcffde00010000ff0002f3e200000000000000080009000100000e0100aa645aff00", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ae6000)=@sack_info={r2, 0x8000, 0x5}, &(0x7f000038a000)=0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00004e9000)=0x3, 0x4) 2017/12/20 02:11:22 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0xa, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fca000-0x10)={r0, &(0x7f0000c56000-0xb8)="d4081154e9414dff087b309a49f2b5ff5e589195cc02cafa17157067c605df07c9cc2d75c08c517a81043fe2025477b4ba83e18a175348344d13a3726a174b785b2dc58b5766ce8b5effe9183981542582c0b5b72d1c9d18558b2a77b75d84a8f5c3e3c91d16063943342759bc5c68dc75cf5148dd7aaca9d05fdbba18ca779fbad13acd32236e2c3a4a3ca052e15ba631496393bcb8434cd22d87194dd060e7c130ed4034440a2ed24d7086d075c8b83d6b235cd3e794da"}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fcc000-0xc)={&(0x7f0000537000-0x8)='./file0\x00', 0x0}, 0xc) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000fcb000)=[{{&(0x7f0000000000)=@ipx={0x4, 0x100000000, 0x5, "9396f8b58efe", 0x8, 0x0}, 0x10, &(0x7f0000fcb000+0x306)=[], 0x0, &(0x7f0000001000-0x38)=[{0x38, 0x13b, 0xd33, "a1dbb42a958ff202aaa603523b6e9eb52ec99352a0a28ecfd2d49b13895e3c2fcee57d"}], 0x38, 0x8040}, 0x10000}], 0x1, 0x45) 2017/12/20 02:11:22 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000001000-0x10)={0x3, &(0x7f0000b53000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000002000-0x4)=0x80000001, 0x4) unshare(0x400) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) writev(r1, &(0x7f00000f6000)=[], 0x0) 2017/12/20 02:11:22 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00008bf000-0x4)=0x0, 0x4) splice(r1, 0x0, r0, 0x0, 0x44f, 0x0) 2017/12/20 02:11:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d98000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) 2017/12/20 02:11:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x100000001}, 0x4) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) pipe(&(0x7f0000538000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000f7a000-0x28)={&(0x7f0000b2a000/0x2000)=nil, 0x8, 0x4, 0x11, &(0x7f000051f000/0x1000)=nil, 0x1}) sendmsg$alg(r2, &(0x7f0000ae6000)={0x0, 0x0, &(0x7f0000f78000)=[{&(0x7f0000872000)="521da74f37dae03d1a0ca04fd892e89f629982eaf10fac5563305297d0474934c1dbfe9fcfd60000", 0x28}], 0x1, &(0x7f0000f73000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000f7a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f7a000-0x4)=0x10) 2017/12/20 02:11:22 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000b2e000)="d33a245c6d696d655f747970657573657200", 0x12) writev(r0, &(0x7f0000027000)=[{&(0x7f0000080000-0x39)="3900000013001947059610000109210007000100030000006bdd0000f102800511001a000800000092018000004900000018e3470000000000", 0x39}], 0x1) 2017/12/20 02:11:22 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x20000100000006) connect$inet6(r0, &(0x7f0000b74000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x1, &(0x7f00009a2000-0x80)=""/128, &(0x7f0000001000-0x4)=0x80) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008a4000)={@generic="3a5432464a637484b4e010044e529eb8", @ifru_flags=0x1}) r1 = accept4(r0, 0x0, &(0x7f0000fd9000)=0x0, 0x800) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000fdb000-0x1c)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xd4c}, 0x1c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000c2e000)={&(0x7f0000fda000-0x60)={0x27, 0x0, 0x5, 0x0, 0x6, 0x8, "7f999ad38b7a13c0e73f4c51641166ddf89d1fbee820f67a499dd6b809912a6840686e9a05b70e590d01afaec8c24047a6b1fb01c93ef8fc13dc12fe9d9e83", 0xffffffff}, 0x60, &(0x7f0000fd9000)=[{&(0x7f00004be000-0x68)="13af1d3818d551e5db9d4d2040be4b6c42de0994f945f5c8ed52c7b33afba57266291d54680ddb2fa008ed8939c0b29f4ca4315947940fcab6de0852617ee68267287fd18a1e75065baec4af7f41851dc22618f7f95cc5239824a44f95810f42831bf79756e38a60", 0x68}, {&(0x7f0000fd9000)="772333836008940ab723a0cead282352d76f4604bcf27e727418b0bed7f7f3f65b0ae740e5dd265b1126663dcb294a56bd6e09f9ddae28fe173da1d6613a8d86999543faf5a4e88cac1720b9c625ce76a8adbd90b6a35d617cec0f43d6da0c7a23f1f4ee6d772af0f6b76b87c75ffd1d5e50ee1f671e78", 0x77}], 0x2, &(0x7f0000428000)={0x40, 0x113, 0x8000, "a98c03a0bc08601c72b2ee7cdae82edb0ca6d3b939fb3b80c97aebbc5d5b96965f14e75e5c3eb618d68b37212bba87e8"}, 0x40, 0x4040040}, 0x4010) 2017/12/20 02:11:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) socketpair(0x10, 0x2, 0x6, &(0x7f0000885000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b7b000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b71000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000060000-0x2)=0xfffffffffffff001, &(0x7f00004b0000-0x8)=0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000915000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ded000-0x20)={0xfffffffffffffffb, 0x0, 0x10000, 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000881000)={0xffffffffffffff37, r4, 0x10000, 0x32}) write(r0, &(0x7f0000284000-0x24)="240000001d0001000d00fe080001040304540004100001000400010f000000ffffffdce1", 0x24) 2017/12/20 02:11:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000517000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f0000616000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000ff2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)=0x14) r5 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000df000-0xe7)="8c3a44b80cc7947abf6b5268e17f0f61214fb81cc56896e7801bb85b003f2d79eceffd36f742bf6e9d993e472b7eebf6235c4690b5af3201e95800f4cd65a2c6567d09af0b7f7531ac9d78b0d9e05e56af19f501166ef476acad44911df3509052b21e19a3950bbb6974acf7a8c01e0b654f6501efee730679da59d059b8a4fcbc9c268810a29faf4e9ed26ae2fe3135fb8d163e40265dc95afc3ae314ae5b268760f069891b821f2c1722c1964eb2671d3bc0222e59e63bbeb73dc6fe5d0ceb367427f3de11915d853187f62b9d7d0485cd0c4a0b2ec249501fdd97551a11430742d362f1e42c", 0xe7) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/20 02:11:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001df000)={@common='lo\x00', &(0x7f00002e9000)=@ethtool_link_settings={0x50, 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, 0x0]}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00009d7000+0xd18)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x40}, {0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3ff}, 0x4, [0x71, 0x3, 0x5, 0x1, 0x7, 0x6, 0x8, 0x7]}, 0x5c) 2017/12/20 02:11:22 executing program 1: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00001b5000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ac7000)=0x1c, 0x80800) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ac8000-0x4)=0x0, &(0x7f000056d000)=0x4) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ac8000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000351000-0x4)=0x8c) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ac9000)={r2, @in={{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]}, 0xfff, 0x8}, &(0x7f0000134000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ac8000)=@assoc_id=r2, 0x4) sendto$inet6(r0, &(0x7f0000ac7000)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 198.019464] nla_parse: 25 callbacks suppressed [ 198.019469] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 02:11:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x4, 0x3, 0x5, 0x0, 0x0, 0xa0, 0x352d, r1, r2}, {0x7, 0x4, 0x800, 0x100000000, 0x1, 0xfffffffffffff9e9, 0x1000000000000000, 0x8}, {0x0, 0x7, 0x7fffffff, 0x80}, 0x2, 0xffffffffffff09af, 0x3, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc00, 0x0}, 0x8, @in6=@loopback={0x0, 0x1}, 0x8001, 0x2, 0x3, 0x2, 0x5, 0x3, 0x2}}, 0xe8) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f00002f6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r3, &(0x7f0000336000-0x33)=""/51, 0x33, 0x40010042, &(0x7f0000000000)={0x4, 0x51, 0x100000001, "d7691c60aad1", 0x3, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x8000004000000003, 0x2) sendto$inet(r4, &(0x7f0000461000-0x9d)="", 0x0, 0x8081, &(0x7f0000f9f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:11:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="1e65a1ab41107ac7", 0x8) accept$alg(r0, 0x0, 0x0) accept4(r1, 0x0, &(0x7f000068a000-0x4)=0x0, 0x0) 2017/12/20 02:11:23 executing program 5: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000751000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d80000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f10000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f0f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ba0000-0x20)={0x3, 0x7, 0x20c, 0x3, 0x3, 0xfffffffffffffff9, 0x8, 0x396ef524, 0x0}, &(0x7f0000f0f000)=0x20) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f10000-0x10)={0xffff, 0x3, 0x100000000, 0x7, r4}, 0x10) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f0000f10000)=0x7868efd8, 0x4) 2017/12/20 02:11:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000813000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb2000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00003cf000)={0x1, [0x0]}, &(0x7f0000c38000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000580000-0x6)={r1, 0x9}, &(0x7f0000791000)=0x6) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000cf6000)={0x26, 'aead\x00', 0x28f, 0x0, 'rfc4309(seqiv(rfc4543(seqiv(rfc4106(gcm(aes))))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000053e000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f000055f000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r3, &(0x7f0000117000-0x20)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/20 02:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@loopback={0x0, 0x1}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d3e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000b0b000)={@loopback={0x0, 0x1}, 0x0}, 0x14) 2017/12/20 02:11:23 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000c4a000-0x40)={&(0x7f0000fb9000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000471000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000aa5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fd1000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fd2000)={0x0, &(0x7f0000280000)=[]}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2017/12/20 02:11:23 executing program 3: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a88000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0}, 0x1c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000093d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fcf000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000186000-0x10)={0x8, 0x30c0317f5def966c, 0x1, 0xffffffffffff7917, 0x0}, &(0x7f00000fb000-0x4)=0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fd0000-0x10)={r1, 0x6, 0xfffffffffffff345, 0x7}, 0x10) bind$alg(r0, &(0x7f0000aab000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(lrw-serpent-avx,tgr160)\x00'}, 0x58) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000fd0000-0x4)=0x3fd, 0x4) 2017/12/20 02:11:23 executing program 6: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000af2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) accept(0xffffffffffffff9c, 0x0, &(0x7f0000536000-0x4)=0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x5, &(0x7f00006cf000)={0x0, 0x0}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000af2000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000a3c000-0x8)={0x0, 0x0}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000138000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000317000-0xc)={r4, 0x80000, r1}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000006c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af3000)=0xe8) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00004fe000-0x10)={0x2, &(0x7f0000af5000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000af5000)={r9, 0x2}) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000af4000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00005d8000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af4000-0x4)=0xe8) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000af4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1, 0x648b, 0x2, 0x2cfab31, 0x3, 0xa0, 0x80, 0x8001, r8, r10}, {0x3, 0x3f, 0x5, 0x8, 0xfffffffffffffffa, 0x2, 0x1, 0x3}, {0x1, 0x293, 0x4, 0x6}, 0x9a, 0x81, 0xdeed, 0x0, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x7}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x2, 0x3, 0x4, 0x1, 0x1, 0x4}}, 0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000af3000-0xc)={r6, 0x80000, r7}) recvfrom(r0, &(0x7f00000b1000)=""/12, 0xc, 0x2000, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r11, 0xc0286404, &(0x7f000043d000)={&(0x7f0000898000/0x4000)=nil, 0x1000, 0x3, 0x73, &(0x7f00005ed000/0x1000)=nil, 0x1000}) recvmsg(0xffffffffffffffff, &(0x7f0000af1000)={&(0x7f0000517000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000af2000-0x10)=[{&(0x7f0000af2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000711000)=""/199, 0xc7, 0x8000}, 0x0) 2017/12/20 02:11:23 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x6, 0x6) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000f9b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002ad000)=0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000f9b000-0x5c)={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0x9}, 0x80, [0x2, 0x80000000000000, 0x3ff, 0xd2, 0x81, 0x0, 0x8, 0x9]}, 0x5c) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000348000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000af3000-0x4)=0x8) 2017/12/20 02:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000237000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000564000-0x10)={0x0, 0x20, &(0x7f0000de4000-0x20)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016c000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000b50000)={0x0, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb3bd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003d6000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b94000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f00007e1000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000385000)=@assoc_value={0x0, 0x0}, &(0x7f00005c3000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000fb8000)={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]}, 0x7, 0x7f}, &(0x7f0000e9d000)=0x98) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000587000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f000080b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b31000)={r4, 0x4}, &(0x7f000019e000-0x4)=0x8) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd128-generic)\x00'}, 0x58) r6 = socket$kcm(0x29, 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006b8000)={0x3, {{0xa, 0x1, 0xbe6c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) r7 = socket(0x2000000011, 0x8000000003, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c57000)=0x14) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f0000ad3000)={0x3, &(0x7f00007bd000-0x18)=[{0x7fff, 0x80000000, 0x2fe9, 0x7}, {0x7, 0x100000001, 0x6, 0x4}, {0x3, 0x7f, 0x6, 0x1000}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00005dd000)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$ipx(0xffffffffffffffff, &(0x7f000021f000)=""/0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000095000-0x10)={r8, 0x1, 0x6, @random="cfe0cba32351", [0x0, 0x0]}, 0x10) getpeername(r2, &(0x7f0000127000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000047b000-0x4)=0x10) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000652000-0x4)=0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000d6e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r10, 0x6431) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000616000)={r5, 0x80000000, 0x9, 0x5}, 0x10) socket(0x0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r9, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet6_udp_int(r7, 0x11, 0x67, &(0x7f0000689000-0x4)=0x0, &(0x7f0000743000-0x4)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000176000-0x90)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/20 02:11:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c000800040010000053f4ff01", 0x29}], 0x1) 2017/12/20 02:11:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x0, 0x0) sendto$llc(r0, &(0x7f0000fb7000-0xf0)="595ab4bb3d70e58b627f9c73bcf804b2b7732bf1cf4368f079e04ced93c06ef416b5816c7767a923f9c21fba2d818c582f65df10d529158a2c843af5a72fd18e975983560d1cfa2cb8714d968a12eb66c83b07b7bfa51355e88110c7a52cb8c6b483bbcb9ca1c91ab1f0efe226dfdd1124ae8dca90696b48e3b8dae2c14d580fbf426bcbae38d8cac8cb783663bfe0d873c0bc3bcb182e8aeaa30f5eaf6fe735665e8b404c132c9a50a2ff03a2fb1d0a0eb911148fb17a2668c30774031257cd6daca91cec316c5adfb54d13e6198ae3c1f095fc0c18453989653300c74d3525f96b3930c4095f993cb9ebf9b2ef1c8b", 0xf0, 0x80, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f00002f0000)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22) vmsplice(r0, &(0x7f000059a000)=[{&(0x7f00001ff000)="03cc7659f721b5d8c3b2e2d8059ee0450848abf6807dcbca96490a52a1203b50209912fb4364a6df2d404d3244001ed07b0ddf26e30055841c6c9310cc7ebbca062c2a6048b447ab4c44e964aa3fe4fa5d886ea93b1d137330484ff3a3e47391d6301a453b9816c53c93c0dfe41e533181b765e5413506850d7804d56b485a16cdb637d31debaf659ce3134b23694c2435d515f5de9615cc49f0622ff8b7bf", 0x9f}], 0x1, 0x5) 2017/12/20 02:11:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xfffffffffffffffd, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000965000-0x5c)={{0xa, 0x2, 0x69, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x3, 0x8d76, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x359c, [0x6, 0x0, 0x3, 0x1, 0x4, 0xe0, 0x9, 0x4bc]}, 0x5c) bind$bt_hci(r0, &(0x7f0000f61000)={0x1f, 0x0, 0x0}, 0x6) 2017/12/20 02:11:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b8f000-0x8)={0x0, 0x0}) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f00007ac000-0x1000)=""/436, 0x1b4, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) close(r2) unshare(0x20000000) unshare(0x20000400) bind$alg(r0, &(0x7f000012e000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) 2017/12/20 02:11:23 executing program 3: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000aab000)={r0}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f53000-0x4)=0x0) 2017/12/20 02:11:23 executing program 7: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x0, &(0x7f0000f8f000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000048d000)={0x0}, 0x1) pipe(&(0x7f0000e73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f90000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x93e}, &(0x7f0000191000-0x4)=0x98) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d52000-0x8)=@assoc_value={r3, 0xfffffffffffffb60}, &(0x7f0000f8f000)=0x8) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[{&(0x7f0000f79000+0x972)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000f8b000-0x18)=[], 0x0, 0x800}, 0x0) recvmsg(r4, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x899f, &(0x7f00004ef000-0x28)={@generic="4c95e00491cdc60701abd4e97f94b0fd", @ifru_settings={0x85fd, 0x7b7, @sync=&(0x7f0000f91000-0xc)={0x2, 0x0, 0xe10}}}) 2017/12/20 02:11:23 executing program 4: r0 = socket(0xf, 0xf, 0xab4) r1 = socket(0x18, 0xf, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000a35000)={0x0}, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000065c000-0x28)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000006000-0x4b)={r3, r2, 0x3, 0x9, &(0x7f00007b3000)="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", 0x8, 0xb27, 0x361, 0x20, 0x7f, 0x9, 0x0, "ccd1467eddf416a152538471f3ffe78b835c4024a5332ad653ee3a7feaaed824e5b3a3"}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00003be000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000751000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f03000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x2, 0x8000, 0x3, 0x9, 0x2, 0x20, 0x20, 0x2, r4, r5}, {0x3, 0xa2, 0x7fff, 0x9, 0x5, 0xef11, 0x6, 0x6}, {0x5, 0x86, 0x9, 0x5}, 0x100000000, 0x3ff, 0x43f2, 0x1, 0x8, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xfff, 0xffffffffffffffe1}, 0x3, @in=@loopback=0x7f000001, 0x5, 0x1, 0x2, 0x80, 0xa9, 0x8, 0x7f}}, 0xe8) 2017/12/20 02:11:23 executing program 1: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f02000-0x8)={0x0, 0x5}, &(0x7f0000f01000)=0x8) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f02000-0x10)={r3, 0x6, 0x400, 0x2}, &(0x7f000085e000)=0x10) socket(0xb, 0x4, 0x4) r4 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ef4000)={r4, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ef9000)={r4}) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000f02000)={@generic="4409bad91d511f016357ac19f0af7e6b", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 02:11:23 executing program 6: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f55000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000145000-0x4)=r1) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f0000f52000)={0x2, 0x400000000013, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 02:11:23 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000efa000)="18000000020001000000ba8c5ee18c8836000008020600ec01da1e5aa38a3cdc02000000d898055bf72752bb6a8800000200dba67e060000000000000067a1e201000000000000000000eb00cb3da41f0000ba00670700c88ebbff06f50e000b01002400b100001474d733f542506b00ec00000006b700e7ec7ee87cccef0001000000027002980000000000000009050000000400000000db850000e3c5502c1a00020600000000000000000068393d2281000000041ad0b41fc23eef679554", 0xc0) 2017/12/20 02:11:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000acb000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000036a000)={0x4c, &(0x7f0000313000-0x4c)="db45b0b2f22a05b4cd8238467b2e585a1950d6956fa71df6be5d14a446de4e10379bb4a5d50d4cc3da99ba918cbe66e33a776b994590830bd35babb2925940fc4fec3e7c9b042056bb8e5581"}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00001e2000-0x8)={r0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00007cd000-0x10)={r2, r0, 0x5000000000000000}) syz_emit_ethernet(0x2c, &(0x7f0000773000-0x31)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="2e926fac0079", [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) 2017/12/20 02:11:23 executing program 5: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004f4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f58000)={0x7fff, {{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r1 = socket$key(0xf, 0x3, 0x2) writev(r1, &(0x7f00004d3000-0x90)=[{&(0x7f0000732000)="", 0x0}, {&(0x7f0000384000-0x65)="15d67da12f05002e33410ced55201ff4b9e066cc430d6f6b153de1884d1c3b868202fdb886681440da65d91d4651b4ddc91d731b46a61d0bb26643439c43c7ebba152517617d598b424c483957c65f9a7bddf8ca33273561027bd311b68264b5aaaaf82dc3", 0x65}, {&(0x7f0000cad000)="dd435834580006cc8d28bd2c6effad601cdba2605aac52c43b31c3acd6477e980b9054526fe88cf665ef12f0667d4302f493516db97647620968f2", 0x3b}, {&(0x7f0000ccf000-0x25)="eb774f4944e31cfd63e557a444b4d379aee511acf81244b26547e63d2e2f059bbe7fa129b7", 0x25}, {&(0x7f0000f57000-0xeb)="7ff80bd065dedcb81a5a1af0ab39c220a085b5d47bd8e14055435680b67b370cdf9af60cb09fd94d7a9fdbdbd9ae664cb38a9b8c15360f7ae3d4bcf7dc359e689dbad797031a6f35cbefc2d69c2196c6c1e6e1597ef8572dfb782ea54219c32d637be915e30149cbea740939eae785c18196bf47a4e54428a528da71b709c1e9b89b8e2185e977e5e582781af9526fd79cc2fa5e0fb913862e352ded5a1b70873cd2c0bc503279fa33bce8e30f96241396cfee3debb448053811a7e1247736a48c2e6fe7bde2a2b76507656343c0df497fece212059c79138237a04bc15e64e93f3013f30928abe19980c6", 0xeb}], 0x5) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f000095c000)=0x0, 0x800) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f00008e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f59000)=0x14) syz_extract_tcp_res$synack(&(0x7f0000554000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000077d000)={0x0, 0x0}, 0x5a2f, 0x100) 2017/12/20 02:11:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000b99000)={&(0x7f0000db3000)=@un=@file={0x0, ""/90}, 0x5c, &(0x7f0000238000)=[{&(0x7f0000671000)=""/237, 0xed}], 0x1, &(0x7f0000cfa000)=""/0, 0x0, 0x80}, 0x1) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000c9d000)="220000001900070911073fd7090002000a1f0000008508001800000004000f001900", 0x22) 2017/12/20 02:11:23 executing program 0: mmap(&(0x7f0000001000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000004a000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getpeername$unix(r0, &(0x7f0000bf0000-0x6e)=@file={0x0, ""/108}, &(0x7f00006f2000-0x4)=0x6e) r1 = accept4(r0, &(0x7f0000cbc000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bfa000-0x4)=0x10, 0x800) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000078d000-0xc)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000f69000-0x4)=0xc) bind$packet(r1, &(0x7f00003e4000)={0x11, 0x0, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = socket$inet6(0xa, 0x6, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x12000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x90000000) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000f69000)=0x401, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000f68000)=[{&(0x7f0000f68000)=""/125, 0x7d}, {&(0x7f0000f4d000)=""/141, 0x8d}, {&(0x7f0000f69000-0x5e)=""/94, 0x5e}, {&(0x7f0000f68000)=""/55, 0x37}, {&(0x7f0000dc6000-0x9b)=""/155, 0x9b}, {&(0x7f0000e0d000)=""/90, 0x5a}, {&(0x7f0000577000)=""/213, 0xd5}], 0x7) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000000)=r5, 0x4) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000753000)=0xffffffffffffffff, 0x4) connect$inet6(r3, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom(r4, &(0x7f000045c000-0x9e)=""/158, 0x9e, 0x100, &(0x7f0000bca000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish)\x00'}, 0x58) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f6a000)={0x3, &(0x7f0000f6a000)=[{0x8001, 0xffffffffffffffff, 0x5, 0x0}, {0x2, 0x8, 0xfd, 0x7}, {0x7, 0xa0e, 0x0, 0x7}]}, 0x10) 2017/12/20 02:11:23 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b6f000-0x10)=[@generic={0x85, 0x0, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000093000)="b149", 0xffffffffffffff5b, 0x80, &(0x7f0000208000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fe9000)="", 0x0) 2017/12/20 02:11:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000005, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000049b000)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x7f, 0x1, 0x0, 0xa0}, &(0x7f0000851000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002a6000-0x6)={r1, 0x7fffffff}, &(0x7f000017c000-0x4)=0x6) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/20 02:11:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d3e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r1 = accept$inet6(r0, &(0x7f0000e7b000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000987000)=0x1c) accept4$packet(0xffffffffffffff9c, &(0x7f0000cc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c98000-0x4)=0x14, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d46000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006c9000)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x2, 0x2, 0x1, 0x4, 0xf, 0x0, 0x80, 0x7, r2, r3}, {0x5, 0xda, 0x0, 0x9633, 0x3, 0x2, 0x65, 0x1}, {0x3ff, 0x6, 0x78, 0x4}, 0x8000, 0x1, 0x9200, 0x0, 0x10, 0x3}, {{@in=@empty=0x0, 0x373, 0x0}, 0x5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x0, 0x0, 0x1f, 0xfff, 0x80000000}}, 0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000ad000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00001f6000-0x5c)={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x2, 0x3864, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x6, [0x6, 0x80000000, 0x1, 0x6, 0x8, 0x5, 0x8, 0x2]}, 0x5c) 2017/12/20 02:11:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006f7000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00001b1000)=0x0) [ 198.398078] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 198.439751] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 02:11:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xebaa) r1 = accept4(r0, &(0x7f00009ee000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000009b000)=0x8, 0x800) r2 = socket(0x10, 0x4000000002, 0x0) writev(r2, &(0x7f0000f8f000)=[{&(0x7f0000ce6000-0x39)="390000001300194704ff03000000000007000100030000004500ff000000800009001a0001000000000000000002fb011018e9070000000000", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f9e000)={0x0, 0xc7, "29db58b7568c2060af49054374b03f6d83316124969f0e5cf019823ca33ce3d9a73d0e5e0343bd15a714165a378e8e02ef8250befc87c66a766f0673b9de3f0495b6e2ae47c07bbd1a9dcd8cef03b7187ac7865e97605b144c0c0780a8faa56bac9c350abcc69fb38ecfc69ae8e1988a0bff821c0802ab16948f451b837b6770955e5c26a773f5a7a65f70789b31139fe95755c8b92c71b6ea3b2e240868390ae317fc37b5359e2dc23dde224363b4ce7b0eccddeb4f70376a9ea5ad6eb2a54a133a2a258f8e53"}, &(0x7f0000cf9000)=0xcf) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00006e8000-0x8c)={r3, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000041e000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x400, 0x5, 0xa20}, &(0x7f000015b000-0x4)=0xa0) 2017/12/20 02:11:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d98000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000af5000)=0x1, 0x4) bind$llc(r1, &(0x7f0000fcc000-0x10)={0x1a, 0xc, 0x7ff, 0x81, 0x1ff, 0x9, @random="5bfd620dcc20", [0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000235000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004b8000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000a35000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) connect(r0, &(0x7f0000892000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) socketpair(0x8, 0x3, 0x1, &(0x7f0000b06000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00004fc000-0x4)={0xfffffffffffff001}, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00004ca000-0x4)=0x0) socket$packet(0x11, 0x2, 0x300) socket$inet6(0xa, 0x2, 0xffffffffffff0000) 2017/12/20 02:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind(r0, &(0x7f0000003000-0xc)=@nl={0x10, 0x0, 0x0, 0x40018000}, 0xc) 2017/12/20 02:11:23 executing program 1: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000aca000-0x4)=0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000aca000)=[{&(0x7f0000acb000-0x9a)="65b620a2d18f2b396faa58dd7f071c359670e986388baadb39b1f2f776877068c812e8603a06b765f2b61a8cf5d14c2749731e81e3ba0297c858be0cb92d71346ef2365b0efb8a543bd3f571774b7d686dcca98a5aa86130bcebd91925bd9df87c77e5f53dc7b3081ef0eb8e183a724991400c2552728792cffbd1e33c7e100c29e7ab8a21662223c2ab1cef789527bba0235c4c61867396db10", 0x9a}, {&(0x7f000048e000-0xf8)="2f050c38f8a420f452d8c3f3808e1dd12abd6686a50e7ce06d756d4531c51f5b82f10c2e2af9db348b6e2efed30f7e6f72dedbdc62800bb1d07118eb6b928cef0af6c89d2baecebaf6393c3fed0ce7789aba67e64da6155347524859c0efa65ee3ee734d9e577bdb7e400b7c342f9c4471dfcf880f3d0a1de110db31c58088b06f161c95229f2115c9965812b433f010117ae506a781c1702b7005ae80ba14c1ca4dcb6d1ab0ebb278f36e935ad611d9042d38cb7e7722fcb00ab442514da86ec7b6789f3b64c4a7bdf06d17fe1609d1ced0d862990fea8c4e5acae70c1b656c3049eeb0c8f6845c9208da128dbd1b969122853610fc9a58", 0xf8}, {&(0x7f0000acb000-0xe3)="45976c77826d4de5e15de82a01a49845e586eb89626ec52ecf9949cb9e3f7a765d7063a02b7e077ef1665ea823194142cb2e77e5004bf72b057cbf5c4b81c32b85627d61f3c5216b3ae5cf22901a4ec33fa5dfba7434c33dfcf9b32199f2fd231b40afe16b71a00bec037dce3e33b457ccf73541f50eb0472849588e1cdfa61b4dfb79042d3aa33069745422eae7733983acca75e61f9444e7e6aa8e2430ad71aaea612c77be57c33ade3ab2617501259e4c88d3aa7092d267da7da5b8fdf79decab3fbb4eda9c0ea25b6c5b6392c15969de0437a0ffd8c60ea0e06ee2648e8686729a", 0xe3}, {&(0x7f0000acb000-0x1000)="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", 0x1000}, {&(0x7f0000aca000)="077fd470f87542799fc50b5c5159d94228a1c475af3d15da8b5001f585aea192cbb33859d00e55b32688fb6fe6bdfea2235301131eb3fafe0f2c07ae096fbb2dc9a0e8e06487e6fd646c4145ae552f5fff98a7e6340ebe528bfeee0cb6da66783857990b2777630e362ab8e15013f269e568ec77c2c3481a745eb4debf0a3cfcc56106917befbad32d83522893e24f6281c7819ca83ba6d9e3ed395f40ce235dad1cf066bdbc00306f8487081c02dbe59298474c9bbd77bd8779681288a74a", 0xbf}, {&(0x7f0000acb000-0x84)="c0757bb6daee31c1fffda24b949d1af29a193dba0953c0be260d54b7c29af5a87a40f87f37c6b57909960d6afed2d05a897d60546ac769e00a93da7985aa68e6ea5cca441023eb429032853a3710171a5ef47416ad0499882342d85f1f581db40e5084956494846ca43461bdd7e0cc0847e26e7b0ef65ea4c3319cb88af3c97008fdd584", 0x84}, {&(0x7f0000aca000)="aaffa271a82e89fcbdfabde603b6c0feb485ec7df2cf2025af00cd1cf6fd88b17b5f33c611c7a4aeae55ae40184ff32d925bb34631e45663040173c2bd420bf3dc51836b2e047e8e3ac96f27dd607a6594db8525b7e93f23679892f9b77210bbf329e32ba3dc5309ea4f72c20c442b252a9b2e8e", 0x74}, {&(0x7f000053d000-0xd2)="71cf0b82919e3adb4e305df9103f5e61e1aab8feee4540824b4e40c8626dcc55294aa22eb1fdb56988fd885db608f9ad26ac8acb915069a11dda26cc4b6bddcae7a3ed16ba611d2b179e0f3333cdd998dfd9fd6cdc964e0e09cc4b804f97e353145bc7e1394c4205ed2c5471d2ec53db5a835fa5d1b6ad934496cd50b1cc49ffbd72b70febdbed8826fb11c9d2f244f4491d21fde1476c8441d6bfa9f07c9f827200745dab0e1211578ec8151fb745d063c5db596df7f30d5f1cf1fe794a2075bd0308d4c914bedaea90fdd69932f77517ff", 0xd2}], 0x8, 0x9) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000ac8000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f00003d3000)=[{&(0x7f0000651000)='/', 0x1}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/20 02:11:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fb5000)={0xffffffffffffffff}) sendmsg$key(r0, &(0x7f0000154000)={0x0, 0x0, &(0x7f0000555000)={&(0x7f000073a000-0xe0)={0x2, 0x7, 0x9, 0x5, 0x1c, 0x0, 0x9, 0x3, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @empty=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]}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x79, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x7, 0x1}, @sadb_x_sa2={0x2, 0x13, 0x4c5, 0x0, 0x0, 0x3, 0x3}, @sadb_sa={0x2, 0x1, 0xfffffffffffffff9, 0x40000, 0x1, 0x5b, 0x3, 0x6}, @sadb_address={0x3, 0x6, 0x9, 0x0, 0x0, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x1fe, @in6=@loopback={0x0, 0x1}, 0x9, 0x4, 0x4}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000ca000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000341000)=0x58, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000040e000-0x4)=0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x100401000003) r3 = accept$inet(r2, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r3, &(0x7f0000b1e000)=[{&(0x7f0000fb7000)="c2455af4465849593bdd48d922abf3332d10e64218228115ef6c90641da5569d32c636bb5640f018696d575469564aacefcaca7231a44f99abf5a97f867c19172e757cf3dc157b8cf5b90fd96cd9f8d3c4472db646510176030486354d8e95bacd421c7dc01516b9f35fb5ce72bc152aec19733162319d1f00000000000000fa3c7cd0d48d774f672a3dd995dfa342a3d8e53324474c36e64dfb29a534845a9fe2f64d6d5405bc80becf3fbe42c7a70e51d04661e5d09de74690bb6c0c9b4e813dcc4662cef9aa41b59e42934909b1ed054cd250a0d6f5a42f9902c0cb29429cddbba65f5acaacfaef9f9ea607023ad54af4efbe5db2326131c59a56065e320dc2d58dc6c54dca171d490ac8bc1867ceebc995b562d06775fb981da2d41ffc28f9a3c78c20b27f688e1c56f7676805ff782936b5149a1770fb1f3f05efa55bf310ea3c0213dc3f14fc473879c6aafe35796aa3e3e74faeca3a4e2aa7d308da6cb08fcab527ab2d5ad1d6c0d9de0c977af57e36790f0900a53be1dfd4dc4a430802d35d483ad305a78e5d71983f0c753f4a9ddc61fc563f560b1276a77439f8b13f1e7738443037391c8d91d834c1df5b0052e219c28d5da366525b0f8acd49ec0e05cc4d5bbbcc6618ed6e43905ee42b0f8e7df2a1abd0addc4f7e10c156904221f5d1b09dde709a9fb7bdeefb08676bd2bc3035e58a49f5d901ff6eaf3274f2846608f90d52df7ac58a8878da4f93c2ea849517d9bba21e3bcd1f0c9d9bde03dc619de9583eb99a8a7e8519d4ffaab98125ce7c0a713855811029b1c5907f5f1798490dd4a63bb7907a4a767211e151c05f4f7868d08ba176db74adb7d60ec17ad45fea3b30a9e9a782274c52c63c077c96d2e3d8a8c01dc7613add7e35aaca402c398dbaff2269139336492b27f732d3cd468fed896db09c37ddf8155924a4b5c790b87777e234101bece3816c0dbdf96cd5bd8a453c3a3ea2c2df66ca7cad9e1dcfa22ed94651031c21cdcc9ff8360581372e7ff86b6f4ffb4af449ab5921a8e0620b69f013faebb5e55eb304f96827551a2ffcd4c5be95c85df27255a849621f29853aa20b08c419c041365741c5c3cac8edcaab3a250b80f6941329d1d08f30e7641184fc58bd7d6069154e88e450afb13dbf4de2e8348d020000009c877527852946b66c28f41fb731b3ff65c9530656a7c007076de72bd151d4a51ba3274d2514c533e8a8ea81a430c61fa5f98b0f89c2baa3a6a581c425fc6c4fee36aa4322f39557114f391d59a246843422f377e14e27d16f1d89529825ee861b071c10cf5a6c2c9e69f8d5b1a4a2148e9e0f58aa770825421c833ac2bfec5bd9bd4dc422fc68b8a00d11fe7ca1ebfe44722bd596deac2f7e8232e2f0fd180fa8fa0963c97202849ffacdc1938a01bfeba4be84425f61a9471f0d625c5997acb539879e8d5fdf340ee14b27a192b452b1a99b4439ec129745715b20284a0f80444fcb8f1823a99712521379c486f2f755e15e0c238910e132d8a83b8d21bfa591aada225f4f1c30e882a0f27c3959aa826e43a65d6b6211755dcbd63206b28745c5733795403953b4f746d7e6798b9e86a2dbb99ddc47a47e9c967823b89bdf72025c6a3ad213b49b3476bf1ca518e9b29b38c6e1015de8100c068964fc1bce35ee3ebcf736284ea9464a6b72c14baae5a6eaf711af0d8e19f9dd0bb6d2488a01529658abed19b922d3806bb3a7c1a21b9a7d11b6b88b5a492214fbde3349d34f4923c66c38df", 0x4e5}], 0x1) close(r3) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000f93000)=0x7, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000716000-0x113)={r1, r3, 0x2, 0x1, &(0x7f000012d000-0x75)="5c1c28d444119800ea8bab83b5816154782f97bbf2e134ab3f89aeef1e547f773f8c87905d7b648fad88be4066a18ac3c4ed20d09d2a92cf1343f6a7bf90a36a6de85f2c8c1c60429e6a437b1b9ef9ab4ef23c66088c41a7d1a6b303e32c4565f8f9547a6d32ffbe7bfd56d3bfd51a75211bbbbe8e", 0xa37b, 0x3ff, 0x4, 0x8, 0x26b, 0x8, 0xffff, "ff190f0cdeff9cc552dde02738ca9942efb5bc08ab1f6d109a7fdfeda01582a44add2441811925e2923d817e56488ba38466e7b07cd49e9e3713e0716440d3c2b3fb7775097aa6265d590dc16d997c158bac95604c1888a2038b151b25800b2610e91886941c1825593e00010e99ed4cc2a7ee0e9fe2a5214491730d530b0dbe65a5138eddf93bb59d6f5c5462046c59cf4385d95276033eb2abfa30e51c3e9e09b3a7db06df2f4da6693067861dccebaf6715828776bc75824c2b9737caec5acb27999d5dd6df1418c3f03d78815c36a4b1c6594a7cc152ee4b67dad9e98a8d69804f6e39cbfb900ba432"}) ioctl$int_out(r2, 0x5460, &(0x7f000035b000)=0x0) 2017/12/20 02:11:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3360ced5c54dbae", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b8d000-0x50)=[], 0x0, &(0x7f0000e44000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) socketpair$inet(0x2, 0x8000f, 0x9, &(0x7f0000c1a000-0x8)={0x0, 0x0}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000628000)={0x0, 0x0}, 0x2) bind$alg(r0, &(0x7f00009a8000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authencesn(crct10dif,fpu(pcbc(aes))))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000066e000)=0x0, &(0x7f0000462000-0x4)=0x4) 2017/12/20 02:11:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000035e000+0xe0b)={r0}) r2 = accept$llc(r1, 0x0, &(0x7f00003d0000-0x4)=0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt(r2, 0x44, 0x6, &(0x7f00000d2000-0x2d)="c0e88c24d186860f64306f9bec5fd44f8bb2d6ba8f136199ed5ae8a4f4323c695e7e1f93a05fcf36b5cff292c5", 0x2d) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000aaf000)=0x9, 0x4) listen(r0, 0x40000000000005) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000419000-0x8)={0x0, 0x0}) setsockopt(r1, 0x3f, 0x7, &(0x7f0000d65000)="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", 0xfe) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f000033a000-0x4)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a1f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, 0x1, 0x2, 0x1, 0x0, 0x3, 0x98}, 0x20) r5 = socket$inet6(0xa, 0x6, 0x0) shutdown(r4, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000643000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006bb000)=0xc) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) r6 = socket(0x11, 0x4, 0x1f) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000aa7000)={r5}) 2017/12/20 02:11:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58) 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) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000f17000-0x8)=0x0, &(0x7f0000a1a000-0x4)=0x8) recvmsg(r3, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/375, 0x177, 0x0}, 0x1) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fd6000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00009e8000-0x160)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x6ee8, 0xa075, "7ac06c852923949be595a6213564f81612dca391ac07521e412e0fb895de01c265de2cf6a375b57d76f82633ff99005c5a3cc13d39c1289dbe949d8d905a2044206d255db7192d72b0737f151faff700"}, 0x160) r6 = accept(r4, &(0x7f0000945000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000341000)=0x8) accept4$ax25(r6, &(0x7f0000185000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d42000-0x4)=0x10, 0x800) pipe(&(0x7f0000d5c000-0x8)={0x0, 0x0}) setsockopt$inet_int(r5, 0x0, 0x7, &(0x7f0000715000)=0x7, 0x4) unshare(0x40600) 2017/12/20 02:11:23 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @rand_addr=0x8be, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00003a5000-0x4)=0x1, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ef5000-0x4)=0xfffffffffffffff8, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4) listen(r1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f71000)={0x0, 0x5, 0x8, 0x7c00000000000000}, &(0x7f0000d99000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e44000-0x6)={r2, 0x9e}, &(0x7f0000cd2000)=0x6) shutdown(r1, 0x0) bind$inet(r1, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c83000-0x14)={0x0, 0x20000000012c6, 0xffffffffffffa66d, 0x0, 0x0}, 0x14) sendto$inet(r1, &(0x7f0000fe0000)="bf", 0x1, 0x0, &(0x7f0000101000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:11:23 executing program 5: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x93d) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7fff, &(0x7f00003f9000)={0x0, 0x0}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fdc000)=0x5320, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fdc000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fdc000-0x20)={0x8, 0x0, 0x10001, 0x80000000}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000fdc000-0x10)={0x7, r3}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fdc000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac1000)=0x20) 2017/12/20 02:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000016f000-0x2)=0x7, 0x2) vmsplice(r2, &(0x7f000000e000)=[{&(0x7f0000516000)="b3", 0x1}], 0x1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3ff, 0x0) 2017/12/20 02:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00005ba000)={0x1, [0x0]}, &(0x7f0000f89000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000)="f917000000a6e5ffffffe82200000080", 0x10) r4 = accept$alg(r0, 0x0, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d81000-0x8)={0x0, 0x0}) setsockopt$llc_int(r5, 0x10c, 0x0, &(0x7f0000680000)=0x9, 0x4) r6 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000a0c000-0xc)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f0000bb7000-0x4)=0xc) sendto$packet(r6, &(0x7f0000945000-0x57)="2f96b9e97fe1457df9e58b2d235b17d1d9509c7ee582416ed4649bb1c18fe4097490cf24861beb5df637ac5b3679a76fb76a27dcf94f185985a3f8c0b96593b878875e61748f2374a5d262c1fddbb78e4e1396b3ec9d9e", 0x57, 0x24008000, &(0x7f0000fa6000-0x14)={0x11, 0xff, r7, 0x1, 0x6fe, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00008f8000-0xb8)={r3, 0x3, 0xfffffffffffffffb, 0x7f, 0x4, 0x1, 0xffffffffffffffbe, 0x0, {r3, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xff, 0x9, 0xc4f, 0x262}}, &(0x7f000063d000)=0xb8) writev(r4, &(0x7f000083e000)=[{&(0x7f0000c90000-0xa0)="25f289899dd7622de2f59fd542f73af8bd8140f459bfb99ff23e5c545e86478610255391dc89092665baaf697917ffd611a3e3775a4ad1888a5c73b49da54a7eb50fa3c19b782bc7dda7a02c3b0b6c8e563a6c7d51c318243feeaabbb6462bdd0a66403f03dcafa041675d2231edd8f26f9276d63e4a4d2361e4ee3dab12a8263b538d1fa2bb5ea01607ffe8e1d475b9eb9dcdf6385e", 0x96}], 0x1) 2017/12/20 02:11:23 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000338000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000805000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) accept(r1, &(0x7f0000b07000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000093e000-0x4)=0xc) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000055e000-0x10)=@common='gre0\x00') 2017/12/20 02:11:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000028d000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000a0e000-0x5a)="3be5414aa9f83a7c5d65290a178e30976f5e3017a61867346ef6e6b014e3b34b0432d9e2c44a1e0ea4f28973a4c32cff166aed286d24a95c63679f2c1547eb6b8f62213bf6e6e6fecda0b2efaf9a5837a55810e51b952091ef16", 0x5a) r2 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_int(r2, 0x0, 0xce, &(0x7f00005fb000-0x4)=0x0, &(0x7f000085f000)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000083b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007a0000-0x4)=0xc) 2017/12/20 02:11:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000035f000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00001ae000)=0x7b6, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000024a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000f1c000-0x21c)=[{{0x0, 0x0, &(0x7f0000daf000)=[{&(0x7f000060f000)="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", 0x7af}], 0x1, &(0x7f0000a35000-0x1a8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f000082a000)=0x0, &(0x7f00009dc000-0x4)=0x4) 2017/12/20 02:11:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000302000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000feb000-0x3)={r0}) pipe(&(0x7f0000403000-0x8)={0x0, 0x0}) sendmsg$key(r4, &(0x7f000096a000-0x38)={0x0, 0x0, &(0x7f0000fb6000)={&(0x7f000094c000-0x30)={0x2, 0xa, 0x8, 0x9, 0x6, 0x0, 0x3, 0x4, [@sadb_x_policy={0x4, 0x12, 0x4, 0x8, 0x0, 0x4, 0x5, {0x7, 0x6, 0x2, 0x74e9, 0x0, 0x5, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef7000)={r1, r2}) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f00002ac000-0x10)={0x0, 0x0}, &(0x7f00006dd000)=0x10) shutdown(r1, 0x1) socket$unix(0x1, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000e6c000)={r0, r2}) socket$alg(0x26, 0x5, 0x0) 2017/12/20 02:11:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/149, &(0x7f0000001000-0x4)=0x95) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@generic="74f699e59ff8a31e14830b078a9e4b19", &(0x7f0000001000)=@ethtool_sfeatures={0x3b, 0x6, [{0x8000, 0x9}, {0x800, 0x693}, {0xcec1, 0x2dc5}, {0x401, 0x81}, {0x188c, 0x3}, {0xe00000, 0x200}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) r1 = socket$inet6(0xa, 0xa, 0x7) socketpair$inet6(0xa, 0x2, 0xca2, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r3, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000)=0x10) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000003000)={0x8, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000005000-0xac)={0x0, 0xa4, "92e4005a5fb92e41cefa4eea5a552ed08392d3b2ab65f8a4b0ef66a3370b76c1d8f0f2d17924593524f7f36dc3b28711e9cdfcc931376a1a56095d3b29b6bdfedb61d043cabdcfb5685684fee416d5dd12fa614d9361323b48c62658c4acb6a42968b4f965bc679e1eb05eb0e1c073bb190588dda9c15625232a983686f46a0c7dc6feb52d76dbf3d3efe490f37a1a3724ef56b1152e38208c5d8b852a7014d81af6f4d4"}, &(0x7f0000001000-0x4)=0xac) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={r5, 0x1}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000005000)={0x200}, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000007000-0x98)={r6, @in6={{0xa, 0x1, 0x866, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8}, 0x98) socket$bt_hci(0x1f, 0x3, 0x1) connect$ipx(r4, &(0x7f0000004000-0x10)={0x4, 0xffffffffffffffa5, 0x2, "502cfaf79fdb", 0x9, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000007000)=0xba0, 0x4) 2017/12/20 02:11:23 executing program 1: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000033000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000001c000-0x28)={@common='ip6tnl0\x00', &(0x7f000001d000)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r1, 0x1) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000034000-0x4)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000002c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f000002a000-0x10)={0x8, 0xfffffffffffffff7}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000034000)={0x8, "6cb91701764e"}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000018000)={0x0, 0x1}, &(0x7f0000029000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000020000)={r4, 0x2}, &(0x7f000000e000-0x4)=0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000033000)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000011000-0x9e)={0x0, 0x96, "f6fd1f72d3b48a0c50bc79bcf90bdb3731e16b56fc5d67a45eefeebd69e8c538391f823e287f0d86af2019b49efb268c6de0be3d6da59e15804f759b47fdda20f5feec886cece3e5fe83136b99847448cd7a72d3affaa41a1886a35231b3d99c6474e877bd60e499b0e7454f59afd90e8fb61617c799fe049da89ad804578ab7badb48d5c3fd68f0c3c95b308d6a6cb3019cf1cbb502"}, &(0x7f0000016000)=0x9e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000001d000-0x20)={0x8, 0x8, 0x4, 0xfebe, 0x7, 0x2, 0x1, 0x80000001, r5}, &(0x7f0000011000-0x4)=0x20) 2017/12/20 02:11:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f000011e000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000eba000-0x108)={0x0, @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]}, [0x9, 0x8, 0xffffffffffffff47, 0x4, 0x0, 0xbe, 0x9, 0x9, 0x6, 0x7, 0x20, 0x4, 0xf6, 0x6, 0x2]}, &(0x7f0000789000-0x4)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f21000)={r2, 0x5, 0x7, 0x3, 0x5, 0x4}, 0x14) getsockopt(r0, 0x84, 0x7b, &(0x7f00005ce000)=""/0, &(0x7f00002cf000-0x4)=0x0) 2017/12/20 02:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00006bb000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x20000000, 0x100, 0x0, 0x811ffdff, 0x0}) 2017/12/20 02:11:23 executing program 3: mmap(&(0x7f0000000000/0x5ab000)=nil, 0x5ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f000059d000-0x38)=[{0x0, 0x0, &(0x7f0000283000)=[{&(0x7f00005a7000)="d1a4edc6ada830966dc07a7d9eda5a84d6acd04108a8778ef7bdb8de20dadf839b76eae0e7790d9454e3218626070927707fd45c81e73272b7ebc618d39458b5db41ebef9c78743b4aeab1813d5349a96a2ad2080b9e895405c026e3db4de4cc913fb2ea4d1801b64826802ef8093ed58c5efb0b96f138305f3c740994393e0e46e8c7271417ff0cee6182a0ae8f9d9f9844c8def2825fe1cd251ff0fb865d7af9fcd7963bf7956af401e2a5ad6717", 0xaf}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005ab000)={r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003cb000-0x98)={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]}, 0x8367, 0x7fffffff}, &(0x7f0000164000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00003d6000-0x98)={r3, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x900}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 02:11:23 executing program 0: r0 = socket$inet(0x2, 0x5, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/20 02:11:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001aa000)={&(0x7f0000bbf000)='./file0\x00', 0x0}, 0xc) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000450000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000bfe000-0x8)=0x0, 0x9) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000002000-0x23)="230000001e00056d0000000000008a030700000003000000000500d41d02000ae517c7", 0x23) 2017/12/20 02:11:23 executing program 4: mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x4) 2017/12/20 02:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) pwritev(r0, &(0x7f00005a3000+0x234)=[{&(0x7f00000db000)="954af85b3cfb1685d51344c22451c9aec4e223e60525db41b7b002a7ef83f1fa0ad8693fc7e501e54aede1dc17f83306b969c42d4c83aebbd898de72ecdbd9a49fa1ecf41f1342f4fdde7a9cb7f6341eaa4a6db67e1d4e9bcffedb5a6cb21fd0902c24b4d657697ba3220fec45ff5ddba5adb0257d87fd86bece04e6dda2e4911f7058fcf8b713a823dded6cd50d81d7e797894de9de498aeffe", 0x9a}], 0x1, 0x0) r1 = socket$kcm(0x29, 0x80005, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000aac000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ce3000)=0x48) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000c4000-0x4)=0x8, &(0x7f000047d000)=0x4) bind(r1, &(0x7f00005a1000)=@hci={0x1f, 0x3, 0x3}, 0x6) sendmsg$kcm(r1, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[], 0x0, &(0x7f0000bfa000-0x160)=[], 0x0, 0x0}, 0x0) 2017/12/20 02:11:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r1, &(0x7f0000c7b000)=""/210, 0xd2, 0x0, &(0x7f0000fa7000)={0x3, {"8971687a35d1d1"}, 0x0}, 0x10) sendmsg$kcm(r2, &(0x7f0000ab6000-0x38)={0x0, 0x0, &(0x7f00008e6000-0x70)=[{&(0x7f000039b000)="06", 0x1}], 0x1, &(0x7f00006d9000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x2, @common='lo\x00'}}}) 2017/12/20 02:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x80000000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008bd000)={0x0, 0x111}, &(0x7f000082f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00003c2000)=r3, 0x4) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004b5000-0x1)="", 0x0, 0x0, &(0x7f0000d98000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000d1c000-0xf0)=[{{&(0x7f0000035000)=@ax25={0x3, {"a976372427d807"}, 0x7}, 0x10, &(0x7f0000d74000-0x50)=[], 0x0, &(0x7f0000808000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000880) r4 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendto$inet6(r4, &(0x7f00009dd000+0xb7f)="e92bd4033729695b3f379491bb11", 0xe, 0x4, &(0x7f000012c000)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000087000)={r3, 0x3f}, 0x6) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00004d7000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000b65000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000613000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f51000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000fc7000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009aa000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000872000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000da4000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000050c000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00005a1000-0xc)={0x0, 0x0, 0x0}, 0xc) r15 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007b2000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009fb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a1000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000177000)={0x0, 0x0, 0x0}, 0xc) r19 = gettid() r20 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00007ed000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r4, &(0x7f00006da000-0x118)=[{&(0x7f00007a7000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000729000-0xa0)=[{&(0x7f0000ee2000-0xe1)="acd738c562a7317e62c66307a3e50d65ff5d69b3a54e16a2fbf2309888b09b9034361daa9746d50a0718c35f4bfbb739d8d95b42d9711704ca751c822692186236db7eb79e1bcd62035bdecc224d320660d7d5b070ea104c44617b928f19b729d0d2f7138aa3616e3eb55e7cafd1e84af347b243a7c66eb47fa62c48fec11e6f9e059671a2536b625c0119b4daeebff17dbdd582b81713fabcb4ace88588532fe7d0db75ca521fd2539196fe34f3e922b96af1634135d676c71724f0210159e2a12052bd33c3f0d50a34e78d8930462e8ae9fa57bfbec0ca7021ceaaf47dff7a0a", 0xe1}, {&(0x7f00000b4000)="2ef2dd0b15656e9dcc78399160212c748c5315a676e4cb48ba7f6ae5c3f855f43b41b088a89bdf7c1c29aab159bb6093b9ea4faa480627f979fe83d2b18020c1e952f5974ab00e54edc1e710ba0f0c2f4dc868", 0x53}, {&(0x7f00007ab000)="079288b26ad18f882fcc6374211fce2df0678e6635727a64a22600c4ce8feba96393ca4488b20ddcdb0247d5894f4c4622bd274ce339ed694cddbe7cd9c0e968", 0x40}, {&(0x7f0000aac000)="36e37030edd9e12890306983f675b2fa6819f49048db720bb6d6d3f00440f566469d65174e749ebafcee", 0x2a}, {&(0x7f0000492000-0xb3)="7c274fd06c850039f6da5c1e55dcd16b67b2dbdd7e8f43648b09b3b6763b98842207c398d056eca8ac04e7cb11f043a34f93881ea23a1f8de70558d02d23a1f8fd3ebb66216d897ba4b7542cf0a58419cae9b5f1e5b9e30f1a9068c71c9578b1cb9406e44818cf637b857c41cf36e97272fa13fe01fe89f46acec3383b2a812a1f995917418dc3fc16f9bf1da5b9e9cf1cac5d37c5e5b89da88c1514b0c6ca1228a0d0639318607e0429a1b0d9c89f53c8dda4", 0xb3}, {&(0x7f0000192000)="b49d51a8c1fc7de9d7c8b0d7cd32df5d39ebdc7a58dbd1e42a0ff77165a01ec7d4782240bae6f8a29b4de83ba60a5c07baa993a05f752d5116357cf8ec26a89558e9dd33c8d9f1655156e9aa78c9072dd4b418669cd8113d1f89be0f21e37de8c8c2a6129d8e15", 0x67}, {&(0x7f00006c6000-0x5c)="25bc8c634d2823557bd10927767225f5d270a0839bc4d948cfc5c65c67a682db56e608126f5887b7fdff17c3505d8eb9b20388b098a177e65b97e85bffbf2bb9fcded4311cea4b693de736e58e85dcef7d005decabcbaaccb8314132", 0x5c}, {&(0x7f00009b1000-0xcd)="34e8e8cd3e438ab63b034fed870a1e98d96185968b96df4a49f04820ea8bdb8c2f8174d5cf931bab8e0b7d950ca444a0091ae3a6bdd98479f80e28715de31613d20e8fae16502b93aefe0a98b202cd647d8f6c8dd99d626995e0f0595cbfda63fd2dfb157fb5c86d51ca32247cb59f1a2b7bd6e89afa2fc5aba0cb7ad8a2f8b1f53781024c71fd0c61a4732d32ebf14d53567a1ad7d68de9bb4a2a88d69bcd9dbd3dd230a331c867b84bf79e517d3607e41d93b7ab19cb2ecc72406a036dd0447b57596eb4dd89c42b0df9ccbd", 0xcd}, {&(0x7f0000e95000)="", 0x0}, {&(0x7f0000308000)="7b3e1320ca14baebfa620cb6f754b8c7ff9a36dc3ebafc606adee5d2608601c20a3ea8265532db25ac62d477dd9a0f5b80d4bb4f5d188eafb43941b8fa61e482b479beb50ef493993d90b6b287311bf81533a63a06a46feba6c0e93bf1640bcd76221162de2574a71c8e962575f4c3f7ecf32227725c6c0a7ea1d2c7e941d156b3485722d940c6c97b764e8a3392863185423e281f4278770c89420fc6467fdb95f29b96b895151e1f551c87c1629983", 0xb0}], 0xa, 0x0, 0x0, 0x4800}, {&(0x7f0000a70000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000eed000-0x50)=[{&(0x7f0000bf1000)="8c41569530b15fcee55922fa3c3bec6592b5f4715e18c00a5499e0d9f887920f9fc627570a8ef880e2a7bc63f09478d9d34037a17db77a2a7c64e377369a572274b9196bbf40c6ee9ac8d12febf737d4c325b3c994e2cdda2dbbc639647689c4b7060928dc580be980b1ce1b27a27ca84826adc0ac5fd5b7e77a3d2bb4ff97c12492c96ff860fb4604d74d6fc0f81b49d5322d98e2c9035415f3d1f30282441cc3aa35a42f4c42b205a8ee", 0xab}, {&(0x7f0000bd4000-0x94)="c85941f12d2504291daf01969429a1f3666f100a73f80c5a0235de2cf7d89f2a010cda2012ddd022ce6229b4facea7f9805e12a3e1f10de61387a83afc361e3803fbda6045dc9292b6faa1a75755ff0fa858eb22d6a11d7901d01f26d3649b60171a1af3f8994640be3fb6e2d4a0391a61a735a93acb698b3c7916957913b30ee687602187d039984c5c805f5ca189b05ad68da8", 0x94}, 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0x1000}, {&(0x7f00009b4000-0x5d)="887f5b094e035f75dc64cea74d6257aa50ee1b8d805172b7bd7a59c3ca632bb102ed805c9bf0fd34e7b492f09900b19119e0fb4749a019cf9e717d27980944a02f39c980b8740655d0badccd93433e3b2b99fcc98793c9cdfce6656475", 0x5d}], 0x4, &(0x7f0000ca7000-0xd0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r11}, @rights={0x30, 0x1, 0x1, [r0, r1, r2, r1, r0, r4, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r22}], 0xd0, 0x82a99cd22447f2ac}, {&(0x7f000071c000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000404000)=[{&(0x7f0000adc000)="fc210b31591609a66b6baea50e30eee009c38789e2c68ae2b346cccbe7dedc95abff33af4c2f6ae456c4921d201ba62cb33c6bd98042c5cdb27a615ee786b35aa5764f869ea809c201f843c6a54aafcea560", 0x52}, {&(0x7f0000b7e000)="d6a68f9843d124d5a016768112b42e82312edb8234c35095792c02f8a5ee4699d2b910e893abffaf91", 0x29}, {&(0x7f00007d7000)="3c9e5cbaaa7db5f99371727a7b901bed4b9ae1a8754d4442262da0cbdac8846ec04bcc78026cb1b5337c19bd95deeb3186e4a6c447ba3f8850969405b93adb56433d8faf1b73471c31d078939de0b3432d0d0fd319f1ec8f592f2a9fd9280e526a", 0x61}, {&(0x7f0000710000-0xf)="8cbdced27ccf300709bf8fcdd05feb", 0xf}], 0x4, &(0x7f0000b6e000)=[@rights={0x28, 0x1, 0x1, [r0, r2, r4, r1, r2]}], 0x28, 0x20000000}, {&(0x7f000070d000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000b05000-0x30)=[{&(0x7f0000bd2000-0xcf)="d4a191acfe4a37bab13b79bf7f0b1e57fd3e9bbcd1ba7f3132ce2c6d07d2e5d92fb556f12709c5b2699cdef22c8c9672313b1c276bec90fb47a138a307cacdfed5feca5c1e7b25654a32363c2d070bba21df16b28f608f5d777a6f761d31012d786d3b58d8612cd66824e517a89b1a9914a27af542fadbc389383fe0285c7e26b51929bda1a64a8ed618af2f748396a4785ca85f68696c9b0ee36169dd999ca5765f1cdd533b4a714e73e3c081cf5df728443c042fdd972157d80ec82cc25827e92e4e521e66b8a2c9f27aaafefc23", 0xcf}, {&(0x7f0000bda000)="928e57a3a16e331d160b6043dfc8fa1dcd166641c0145d6517f41cd5936665f91a848cd84e7e8626a4e4f13e47641280d2111c62d1257818cde134e45f6b", 0x3e}, {&(0x7f0000feb000)="7c839c35fdc676a1bb2dc8568e24b6a03d63284277ae3d5088d5c487df08138939f37fa57d0f40dc3ffc23fb0301988f2ef7ed680deb209190f21ee6024a2f61d124b27902fbba861b7fc79c65ea0605acfd181880df32f9703f138508a6068d05c021f5407f42a93157739ecbe21151449bec6e635a8a59a9eadc79531bd24d867c07f6c8463da78d0c08a80ef9ef36b7a5449e08395446232b59b04ec5b5c5026a612e5a6378d2446d866232cfa972e9dc46cf", 0xb4}], 0x3, &(0x7f00005de000-0xb0)=[@rights={0x20, 0x1, 0x1, [r2, r2, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r18}, @rights={0x28, 0x1, 0x1, [r2, r0, r4, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r10, r21, r14}, @rights={0x28, 0x1, 0x1, [r0, r4, r2, r1, r4]}], 0xb0, 0x20000090}], 0x5, 0x40000000000000) sendmmsg(r1, &(0x7f0000163000)=[{{&(0x7f0000ad4000-0x80)=@generic={0x0, "84481855aa516ea79860a9a7f7ae5f3db594ef733e5591a7998cea8205b6b99896fd0927f26b4faa960a4aafe5c0ab6a0464d975e428d49652c9ee68e8002b820ff9c3ab39d9f764b40250ac0ab8b68555a02b1eda09d6d3d2f4417f94ac7ac84c2fd248b5318359386d51c2fc026d9d1320e663ea401c03c3f5a87350cf"}, 0x80, &(0x7f00002b4000-0x50)=[{&(0x7f00004f1000-0xf3)="aceb242935d1f2aa733fca917b4f099a2e9b5264716abc56638b400397aa2a550650a8ce6ba90fb1d60a92e30ee5ad1796e24e8fd5d20fa4f15b075078658d88e9d93884516c4521e1c79d13945f813f9c17f8b45bb9fab28484f8085e3b4007598a906f61a11182e4dd04d9b1eeb704230b168c6cb04e1ddb37bd248177aac372a51e134dacd27911e0ee8c42d278b7f6d85fbf0b7dff14b92a10dfc511391c52a13a32143f8cd3b715225a33e9b3cac5010c2681700142d14a43b18014f54d5c4ab0d07eb4240525980b5b4fb65ab0ad61e64d2b032e0877b2b500c01c1f7dbaba173c157e1fb8e0704256fbea69b6bc1084", 0xf3}], 0x1, 0x0, 0x0, 0x4000}, 0xfd96}, {{0x0, 0x0, &(0x7f0000532000-0x20)=[{&(0x7f00004f7000-0x5d)="e2355a8950f19fb90db3bb10a40628387d7cee81c8088a4ffa2804e574fdc43972de533e7453696dafb3673bf9215dd0aa9f6bed43390b609d4210be07cd4d1a427c5cf939cf3baf847d567dfd11f39e8aa12ea8fafa12b587a43863bc", 0x5d}], 0x1, &(0x7f00002be000)=[{0xf8, 0x108, 0xfa45, "94ac093568fb1cc44ad031ef8e198ff5c8f6689f2761514113d8c2156212791e46577faebaaba7ead36642d0df0e39923bd6f7f38ab1f5f1941baf12e02e69d44025b02c1e0d91c48ce4cf3f600403699ec153a374e2c56ae5767990971c2a1ba7dd9a966c8b98dc83f7170b76f785eb4ac5b56670f866cc7aadae0023c7171e8c110a1366692a60f1a99cfea746de4607413b54ab7c9b0c4d8167bfd0e09c9e1ea8d8cf1a0e1acd5464a308f714ff7281a0801c017d5f2b0da7bcf5878227b5471b9656ac47411ab61d3a097b1a8de4f4cb92e02251fb4a25bd22f2afdb644336"}], 0xf8, 0x40}, 0x100}], 0x2, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f000033f000-0x230)=[{&(0x7f0000313000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7505557fa1ba828c6acafbb749e1aaaa72493231162a6c09dc1c6c8df17d0644049453ae13759f32f199494f8a57c23467d971f0956835404b942c6c921887", 0x0}, 0x60, &(0x7f00009fb000)=[], 0x0, &(0x7f0000850000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/20 02:11:23 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000-0x10)={0x2, 0x7, 0x9, 0x29f}) connect$unix(r0, &(0x7f000046d000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0x0) 2017/12/20 02:11:23 executing program 4: socketpair(0x1, 0x0, 0x4, &(0x7f0000c27000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)=""/200) r1 = socket$inet(0x2, 0x5, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x84, &(0x7f000077a000-0x84)=[@in={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x68, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaaa}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4049, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}]}, &(0x7f00007e0000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x1, 0xffffffff00000000, 0x4, 0x10000, 0xff, 0x4, 0x37f, 0xfe00000000000000, r2}, 0x20) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd) 2017/12/20 02:11:23 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x7, &(0x7f00007fa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000fec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fed000-0x4)=0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000fec000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r1}) syz_emit_ethernet(0x2a, &(0x7f0000064000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d07000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000fed000)={0x0, 0x0}, &(0x7f0000fec000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d7d000)={r3, 0x1c, &(0x7f00005ab000-0x1c)=[@in6={0xa, 0x0, 0x1d5, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f00005df000-0x4)=0x10) [ 198.774421] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 02:11:23 executing program 6: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000060c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b52000)="0a0775b0d5e383e5b60ced5c54dbb7295df0df8217ad4000000000000000e68b361d743501bab7dee008d25bc56a6c8fb119acf1160ffa21a09ce1f258468a70726ecb879a967dd719c342f95cf899f8213228a4ce1fb5280c30f8a2d4e9d2abb165fbe7d08cb630ddf9b20176f2b4085ae9389600978c92bf242ab823e85cd3d790bd7183ce20ee45e7cfe6a03af45fa4aa4ca217e56d7f0bf8a78f5a7db52c2943d59c4c106b18b12b0d53f0dc7ecce6995259160617cfcaaba459e25625b443bf7b9482e72f7d43882e6255f150", 0xcf) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) sendmsg$alg(r0, &(0x7f0000f8f000-0x38)={0x0, 0x0, &(0x7f0000f90000-0x10)=[{&(0x7f000052b000-0x1000)="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", 0x110}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 02:11:23 executing program 5: r0 = socket$inet(0x2, 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x20, &(0x7f000046c000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x53, &(0x7f0000ea4000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="b68464800041", [], {{0x80000000000800, @llc={0x43, @snap={0xaa, 0xaa, 'Q', "f8a9c7", 0x88a8, "c3cba01db8ef0ac2223c559a777514076449cef8a30354c96cc25bee751762bc4d1ab68e3a2024a0be836e548bafaf280b3f044a6bdfe57da4765d"}}}}}, 0x0) 2017/12/20 02:11:23 executing program 7: r0 = socket(0x20000014, 0x2, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000029c000-0x10)=@req={0x1, 0x6, 0x200, 0x3}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0x7}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockname$llc(r0, &(0x7f00009da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007ca000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000053000-0x5e)={0x0, 0x56, "a986785430e2d67c460bf0e83f9f105a1eb659d0429e38d225f9eb527efea084734102672bcd344fd69843728cc8eac26d11f25680c61bd3323cc8c1f9d6b22e7c5e3d492c917f5ded8dbaa54e11f1e7955502a05e10"}, &(0x7f00003ce000)=0x5e) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b4a000-0x8)={r1, 0x7}, 0x8) recvfrom(r0, &(0x7f00006e4000-0xfd)=""/253, 0xfd, 0x40, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000002c000)=0x8, 0x4) write(r0, &(0x7f00003a6000)="1f0000000081ff03000000000000000000000007fa0007ffb2eefffa00008c94e76abc4c7bfd0540723b3709b32ce232e4de362dd8fa8354c886da36a77d6a480e6280330c40c81f711b", 0x4a) 2017/12/20 02:11:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000054a000)={0x7fff, 0x200, 0x9, 0x6ab, 0x0}, &(0x7f0000574000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000580000-0x89)={r1, 0x81, "7d45cb3e076e2274ca8792f188c4a6a8cba28f0b50f1256e7af5d717d51221760e70f282ad76e290531a46c3328c00ee258c4d701aef1fbcd2e05fbcd9afc208452f337779372ef18f981e9da20e21161864879eab06295095a8c100e864e7cdea0116c74593593163ca7d0c53b457b81d426ae3ed7338d23bd64e36d290b17b57"}, &(0x7f0000f07000-0x4)=0x89) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002f7000-0x14)={0x8, [0xa30, 0xa2c7f5c, 0xfffffffffffffffc, 0x2, 0x28, 0x0, 0x3cdb, 0xff]}, &(0x7f0000ed6000)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x3}], 0x5) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_int(r2, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/20 02:11:23 executing program 3: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000dba000)=0x400000000000006, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dc1000-0xd)={0x0, &(0x7f0000dc0000)=[]}, 0x10) r1 = socket(0x2, 0xf, 0x5) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000dc3000)=0x4, 0x4) 2017/12/20 02:11:23 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x3) getsockopt(r0, 0x84, 0x0, &(0x7f0000fe4000)=""/0, &(0x7f0000fe3000)=0x0) 2017/12/20 02:11:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000002) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000c39000-0x4)=0x293f) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) 2017/12/20 02:11:23 executing program 7: mmap(&(0x7f0000000000/0x5b1000)=nil, 0x5b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00005b2000-0x58)={0x26, 'rng\x00', 0x0, 0x17, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000003a000-0x30)="000000070500000000000000ff05000bfef9f30001000000000007fffffffe000225070097c11fd4c2c4dc42ffa80001", 0x30) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002eb000-0x38)={0x0, 0x0, &(0x7f00004b2000)=[], 0x0, &(0x7f000014a000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000099000-0x18)=@generic={0xffffffff00000001, 0x0, 0x7}) 2017/12/20 02:11:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000b67000-0xdd)=""/221, 0xdd, 0x40, &(0x7f0000891000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000ac7000)="", 0x0, 0x4010, &(0x7f000037c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 02:11:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000645000)={@broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000a2d000-0x3)='^(\x00', 0x3) writev(r0, &(0x7f0000e5b000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100806500050a0000fb0012f908000000000c000900080000000200000005", 0x29}], 0x1) 2017/12/20 02:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005a9000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c9000-0x4)=0xe8) connect$packet(r0, &(0x7f00008d4000-0x14)={0x11, 0x2, r1, 0x1, 0x6975, 0x6, @random="9d9f6b349e16", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000011c000)={0x0, 0x3, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000ad9000)=0x4) 2017/12/20 02:11:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x803, 0x733, &(0x7f0000555000-0x8)={0x0, 0x0}) socketpair(0x11, 0x8000b, 0x101, &(0x7f0000d9e000)={0x0, 0x0}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002cd000)=0xffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000730000-0x30)={0xa, 0x6, &(0x7f0000bf1000)=[@map={0x7a, 0x4f35, 0xffffffffe1de781f, r1}, @generic={0x40, 0x7f, 0x2, 0x5}, @map={0x10000, 0xffffffffffffffde, 0x8, r2}, @generic={0x400000000000000, 0xff, 0x7, 0x8}, @map={0xfffffffffffffffd, 0x800, 0xe, r3}, @generic={0x8000, 0x13, 0x8001, 0x20}], &(0x7f0000bbf000)='procprocmime_type!&,E.procself\'lo@ppp1\\\x00', 0x100, 0xf2, &(0x7f000072b000-0xf2)=""/242, 0x5, 0x1}, 0x30) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fc4000)={0x2, &(0x7f00002a3000)=[{0x0, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}, 0x10) [ 198.919993] dccp_close: ABORT with 243 bytes unread 2017/12/20 02:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000d6d000-0xa0)={0x0, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x858}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x8, 0x0, 0x2, 0x2}, &(0x7f0000b46000)=0xa0) socket$inet6(0xa, 0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ff000-0x19)={r1, 0xf, "2c7f9fd94397c5a67c1690a693ad4b"}, &(0x7f00009a3000-0x4)=0x17) 2017/12/20 02:11:23 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f000000b000)=""/5, &(0x7f0000012000)=0x5) 2017/12/20 02:11:23 executing program 3: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) 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) sendmmsg$nfc_llcp(r0, &(0x7f0000000000)=[{&(0x7f0000c2d000)={0x27, 0x1, 0x200, 0x6, 0x63, 0xe8d, "dd284cdb7fa0ec37b82b8e85d20ddb3ce05f06e2b2c16d99b65b6832bbf34f803927f23ba9bed51b02fd7e6224226f4089666be2091694b890a65a0c4647d5", 0x50d}, 0x60, &(0x7f0000a68000-0x30)=[{&(0x7f0000000000)="b339bea8255c48", 0x7}, {&(0x7f0000000000)="061d63a27e69163cc0384b514f4496665b050ca0a532284d4a99b5fe309afd9665a98a0a18f90adbf7223caee364b0ba0ed67196122ba17a1f6074daf9d72c0875de442b2f53d25b9651de5ec53e9bc44a17b7793dc582e79311f757d192a4cef0d519a3e46b6c0700f6659c218d181b17dbbdd349dadf009e67fe1d8d5ab6a36c7fe1d2914ad6e07e50cd8f23bd96fdd2231f602568db1b17f89e086fe80c51ecabb0", 0xa3}, {&(0x7f0000001000-0xc5)="5e21944995b03b291d36fecbe684172a2bfc72df25fc2aece8d2a42d048aac7ba78bd861ed14b04420fe0c1738150f9e2c45402c9fa0bf1bc13d133acb0b4ed41cf255486f3a2ba67521bbc7becac1fe55ba068ec198a8b53144ce9ac670a451106a072c072acfdc66953ee9987801fda1fd9df16c9869eb1717aed1f9f82818e68c1bdd603ee53f757acf7759d09103f1bd9f88af5ee64c074826034be646475d551883cc65a04d3ec7e44486a10b63dea200ca1bdfbfc2f1838be551d688a5de7d9234bf", 0xc5}], 0x3, &(0x7f0000aa7000)={0x68, 0x29, 0x7f, "8188772eeed3a5bfaa32e9c5c25e44c0341981d065d5b485548fa8f63208ab97ee62fa10044820f87073cba9f1f0046ca04ac4a38bf242a92cd84531a80bb2d093d041b65a3c4220f06d8468416dc501fa334328be0207de"}, 0x68, 0x20004000}, {&(0x7f00003bb000)={0x27, 0x1, 0x7, 0x3, 0x3, 0x9, "a447427b1c7d945702aff8731e1b53393fe20f33e3526a413995ece9705d20987e7f8df0c90d0eb9ec3d761cf1a61c546b517eda248f2d15573e061a152c34", 0xffff}, 0x60, &(0x7f0000443000)=[{&(0x7f0000cc3000-0xf7)="05212a839f1867437e510d476c8aab874c21a60aff1f05f083b160155cbb43535c2a87c3efb8482316ed511a6076261ef6902b8b83fed6ef773291655981cff60d4284f2fcc90c2db83fae79c2a45f6658f90d401a7520de0aa7c4bf998b4c35125eadffb8a70f1ba66e06bc70a370e10519744dcacb088b816b227b8495d35c75646787f65f4aa9223ee2523624cee76f8d1500341c42be586ba1f69c24686d7a1516b908d8e85c9a20b4b127a63e6b20f72ea5e3ff78f2c6c6eb5e17c483d45bb9f9b60eb30369d6c4b22ecf8120e5f63e04a06b646ade8212084f942d2267911774e8cc14250a6652b622bffe0d3b823429bc2cf297", 0xf7}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000001000-0x60)={0x27, 0x4, 0x4, 0x7, 0x0, 0xeb, "56e7e816ae502f6ff7afb98be53821d99245c3ffc4ed5945c10759ea834b8d3eccc88a24b39ce4630b5592d04b98f649c6849b5483ffbbcacd40ee0c5f0eab", 0x5}, 0x60, &(0x7f0000000000)=[{&(0x7f0000236000)="8d73295fe7ca131a57e44e0b1c85b11b7189e67b3394f36deb6b4ad66fa9851eb52aa6b315f98bd64f6627b82cf54da8b89cd5f78ea6565e9d7ce9a5f3c674a71e2e003b5c5982ef4a7aeb6e8d2d78059152bc5cbe94a06630fc76c6db6febbd6fb7db638364ce98fe44ebf8b7dfdcaf076dbde09f14f027ad9841e28b54d762eb547614952855abb9d576efab5e782ff4bcc66257fbe60802af4d1906bfbf79ad367b62d3e121b299d5cfddcb34b3a62b4dbac39a083ebacf20193426aea1049c7654df860da65fb30781942ede203904be737822ae3eca3961176a166b336a50346e42c251a853f9fda73f4bf455569115fc25c490", 0xf6}, {&(0x7f0000933000)="6deb42391cdb885a970a96f7c9336544138c52562757a3cfe4a33a263ea11ad40654409b9f6d8bea5ca2518b849976ef49ad5f21b7af1b8427830b", 0x3b}, {&(0x7f00002f3000-0x4a)="f1c55aae8d57315e7957f5fe506cde965ec5d2d11c6bddc88b88926ce09d4a32927da9d3e60b4dc360cca09ab9da7dc742ce67f056e0ea3b7136e0d93200863b4b4361021a915aa3e2ae87837e3caecc5e2549ad4204e2f09a7d03a26ac173de4fd8", 0x62}, {&(0x7f00009c8000)="c31cde36a8924d92f98686640c4d3fe6a73cdbac4fe382e1340b7758591c3be380ff7cbe6f8b7d9e0530b40cec0b8101ed9fbdd49bd495ba394472f0267d72855d3172f4f58d0902ad2a3b2e80209f5a3e6bfc3531809977d6a20db952010cf16043c94be64cd9db0c8c462f81797c53faecdeb14a149443fc4906e1e28808067ccd6b02a1dfc1609a01a2f8580f36eae01e530ebd2a8b2d106a774a7f661d1e", 0xa0}, {&(0x7f0000bde000)="c662ac8f27ee7c63916d24ff8359955f65f8323bc85f8f943caf559bacc3c5ec564f182fc5446ff2c9f6f4c00d8625255336eb5385a681869e506ac1b62999273f6741910abab76652328805e521fa2654c0249af0cb70041d4cf3fff3ede5ace16b7c500d8aeba002a20140294ddaad6e6dbd7eb6f63d406fd1a4b43f3b2098489a61bde313e5163abc4fd4a7ad15005117d276671b088300a1a9579859934b8b7ff33368392eb689d56e6c663321", 0xaf}, {&(0x7f0000cff000)="26d871aae3f4817cf104d1040e4bce2b7dcd5b73169b152f1a12e9641a73877c1129bc8361ff8afa5aa0e632df427363354ec4555baab7454706cd190bf52d940452d7679ad18792341750b6fd76808367fc8d47a52aad1a37c293a41cb1a5e6ab0377d7fb9c041cc9b6bfd973f24a896320025f79e0e97cda4ede99f3aa8fb3ce33cf5a4f6b478044a6fd146e01960d0b34c105ae215c718f116bfc1804c1ef1e61ec16e0aa278655510091841992f6b65ca93890a5df5fe09037173f5f144f3619", 0xc2}], 0x6, &(0x7f0000001000-0xf0)={0xf0, 0x0, 0x40, "79b1a5b17de740c25be38bfb63d8756d89f9e843d352e45be25e76607fb86cfef91d7ea44bc259cc719b6487edcb4cde12232a988b4a9cdbb390a18d4f488ae4bfeac99bbe579d54b586f07fd9a3d62778aef91b15acd98175e2b978b8301e16c80563ec29b82e3bbac89a7bb8d5257542c7e008e8b73bfb5b230ea258cf33d3f706f510f38f6948d150744c2291204f8e54968af1e383a8e07df7be322cda84f0534f96f1fb7b01d46eb6ee948f45038a67805cb6e8dcefbd5b53449156c78bdf90394c66d4536427a09c11018555b42722ccee2efdf8c1315fc594e9de9bc5"}, 0xf0, 0x4000}, {&(0x7f0000d37000-0x60)={0x27, 0x57d, 0x5, 0x7, 0x3, 0xcb, "905a54561e7fca1b6768a6806701c2241c051e90dbc0bb81ed29f54d0aafa28310514b29711b46117e9839a706aedd17b49578b6ece1b5256ac1d8254a4a21", 0x1}, 0x60, &(0x7f0000001000-0x30)=[{&(0x7f0000c1c000-0xdb)="f977359c50e8ad63ed88ed6134fecec3c2c1dad38cb42fe0d439a11669aebb85824c7ac73abccde4f104dcfe17364d6f1cd97e0befecd0c93041ddb6eb887202f8616d571c1e9fc9f0ec94652a6ac6a504cde7c3530574cf5be95ee6efdd49f091e2aee017e11a24e2549a5e351ec5a4bdb5f6fbb388e749e32e2e26b018cc807d2509619d201f78fe139d5a52d0e726f0909cdee204ab40ed5572c01988227361a0c32558d440b97c57a46bc6d1631bda013e7038f70b5e0d63015a0dec75d4f72035971f6fe99c8f165bcca0268df67a127d800684133b670aa6", 0xdb}, {&(0x7f0000000000)="f5de8fc9357ac6aef46202c125715e2970bf460ef267ebae5065ecb0f8c165c5a3c73987f6fcf4db26007cf9430c651bbcd319274b4b86d85b11e64a78d120a71ea43849ed34e84cd233bf950efa7ddf4fbd152bc2a99830d0170028afc1970bf78d0eac7c3c19541500c8808746c99f4c17f4479cf8429f176442", 0x7b}, {&(0x7f0000001000-0x72)="7e8543c97ccbbda5ee71b16349dc07011fcc9d767a939aef495797623f3e067ddfb910190956e1b67cb625351bc10c5ceac5f659d5ea42b0994ea2f1f0ddc1caa999711ad6a036d81a7145c60faf791dee627432db4668d0ff7fe20cec23884bf8c9bf99c37d88622598439194595249275b", 0x72}], 0x3, 0x0, 0x0, 0x40}], 0x4, 0x20000011) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x202, 0x10e, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) socketpair$inet6(0xa, 0x803, 0x200, &(0x7f0000527000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000505000)={0x1, {{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/20 02:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00001a3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000039b000)=[{{&(0x7f0000d8b000+0xd56)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000948000)=[{&(0x7f0000faa000-0x32)="91", 0x1}], 0x1, &(0x7f00006cc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000b27000-0x29)="d1171de3b029f245a7192756ae0a83ce9f4cc3b7cf50eb45c450606e7d39d3b3c3306c9f549ea26c48", 0x29) sendto$unix(r0, &(0x7f0000d9e000-0x78)="fc", 0x1, 0x0, &(0x7f0000048000)=@abs={0x0, 0x0, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000878000-0x48)="e0", 0x1, 0x4000010, &(0x7f0000810000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000412000)={0x6, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x4, 0xfdcc, 0x4, 0x9c7b, &(0x7f0000728000-0x10)=@common='bcsh0\x00', 0x4, 0xa67, 0x3717aa30}) sendto$inet(r0, &(0x7f0000ac0000-0x39)="fe", 0x1, 0x1, &(0x7f00006b6000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:11:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f13000-0x78)={0x7, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201, 0x6, 0x9, 0xf83, 0xb283, &(0x7f0000e5b000)=@common='bond0\x00', 0x7d, 0x9, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0xffffffff7fffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000d4c000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000c08000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000400003, 0x0}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fde000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00003d5000-0x6)='cubic\x00', 0x6) 2017/12/20 02:11:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a077500d508b000000000000054dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000862000)=[{{0x0, 0x0, &(0x7f0000f72000)=[{&(0x7f0000ade000-0xd5)='J', 0x1}], 0x1, &(0x7f0000146000-0x3e0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) write(r1, &(0x7f00001c2000)="7e97114f3612b7be9140474c08adb47d", 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000969000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000b43000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e15000-0x4)=0x14) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000dab000-0x8)={0x0, 0x0}) getsockname$ax25(r4, &(0x7f0000d19000)={0x0, {""/7}, 0x0}, &(0x7f000090b000)=0x10) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c90000-0x3)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00005c5000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x8, 0x3, 0x99fe, 0x11, 0x20, 0x80, 0xfffffffffffff614, r3, r5}, {0xfffffffffffffff8, 0x0, 0x4, 0x8, 0x2, 0x1, 0x1f, 0x40}, {0x9, 0x3, 0x8, 0x74}, 0x1, 0xff, 0x3f, 0x1, 0x80, 0x3}, {{@in=@loopback=0x7f000001, 0x3, 0xc97}, 0x4, @in=@empty=0x0, 0xec134dc, 0x3, 0x3, 0x66, 0x1, 0x8000, 0x8}}, 0xe8) recvmsg(r1, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 02:11:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000a91000)=0x100000001) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000778000)=0x0, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009ff000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000294000)={0x0, 0x0, &(0x7f000016b000-0x10)=[{&(0x7f0000953000-0x9)="51feb77f295b3c2e9f", 0x9}], 0x1, &(0x7f00005cf000-0x48)=[], 0x0, 0x0}, 0x0) writev(r2, &(0x7f000070b000-0x40)=[{&(0x7f000029b000-0xf8)="0c3128d65748b775a08477952938ca0d407416dc7a2adcc9daaa4c05f4880d0f5bc1c07d1190bc9bdab929df0eca6fd9a31040a2a03046bc92436dfa1fd319142c167b61fdeb7f96d6e22a3fccb9c815e697c3803c9c9de3b09cc03853eab289a391b1d7d90b663ce711c42aa0623132f6789f9cac65b254ce466161b7dc94cfc877103825c92a4bb129c33954c6d6d25237bbcb7a9f0aa1d252f090f203f9b886807b433ca3c5771735b0d9d6a7114d1adea137a6d9c121053ea0fe8d9176b0d3a08994d9348f00948f6c1b73aaf5bb140669d58f2c7af3570e4d11fc1a4fffdba7ee1a17273b5bebd11e946ad3aa0715af6d2cef682555", 0xf8}, {&(0x7f0000d35000)="300588ac908c4a95c007f2ba0373bdc9ec78109b62c045b578cf1bb8ebac03201e7a21232861e0ad03bf8e25c95baae71181b31feec0937c7de409fe638543766a9ceeeafcab320351", 0x49}, {&(0x7f000039d000-0x6c)="c8bf8608c3c66eb30656fb65b16c02bc2ee330251c418fc814d4c5aa3ace383cadf546776ca5e1fa5d8d929eb4c912c3154a78bc0932578eb1d541b85343664ca120fe0fe1060ed5c09f23e61af3946f3549d0ae9bc5697a70bcdb69d145102bb680a7e2bd20d3d684ad0394", 0x6c}, {&(0x7f0000ec0000-0xb1)="3b1c520de09b11116bea5f366a3a87eb03c24d1c501f4916a81e0456443a10264a06a90a60ff469f3d09b4590196059ea45d9a419c4d73ff7117ed4e490c8922cca9d7e038ee73b6d0219d5969a426c98225f131ffc3cef6b56dad084eadea441cd75c2d616428f9e9a1623975aade0e2b9e1ef887bac9f3174c012b7706869dfb0ee6c694549045d658d9831a33d241adbf3c1ff9ac29ef4d134baada8e2f35b7933aec9cc6fbbecc9ce929012bf4f8f0", 0xb1}], 0x4) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002a7000)=[{&(0x7f0000427000)=""/9, 0x9}], 0x1, &(0x7f000042c000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 02:11:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ff6000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000eba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f0000e72000)=0x40) splice(r0, 0x0, r1, 0x0, 0x58, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d81000-0x8)={0x0, 0x0}) [ 198.976890] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/20 02:11:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb02c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f0000998000-0x80)=""/128, 0x0, 0x0}, 0x30) socketpair$inet6(0xa, 0x80006, 0x1, &(0x7f0000f80000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000ce0000-0x1)={0x9}, 0x1) pipe(&(0x7f00007af000-0x4)={0x0, 0x0}) r3 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000013b000)={r3, r0}) accept4$inet(r1, &(0x7f0000fa4000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000024000)=0x10, 0x0) 2017/12/20 02:11:24 executing program 3: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f6a000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000f6b000-0xfe)=""/254) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f69000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x80000000000001, 0x4, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast1=0xe0000001]}, 0x20) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2017/12/20 02:11:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000b31000-0x38)={&(0x7f00000bb000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006aa000)=[{&(0x7f00007d6000)=""/165, 0xa5}, {&(0x7f000016e000-0x2)=""/2, 0x2}, {&(0x7f0000551000-0x7)=""/7, 0x7}], 0x3, &(0x7f0000e9c000)=""/34, 0x22, 0x2}, 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000742000)=0x0, &(0x7f0000fb4000-0x4)=0x4) sendto(r0, &(0x7f00005df000-0x1)="ff", 0x1, 0x0, 0x0, 0x0) 2017/12/20 02:11:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000588000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) 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) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00003cd000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r2, 0x6}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2017/12/20 02:11:24 executing program 7: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000f00000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eff000)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000efc000)={r2, r1}) r3 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ef4000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000eff000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ef9000)={r3}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r3, &(0x7f0000f01000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000474000-0x4)=0xc) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f01000-0x8)={r0, r1}) 2017/12/20 02:11:24 executing program 5: mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e79000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x2, 0x0) splice(r0, 0x0, r2, 0x0, 0xff, 0x4) write(r1, &(0x7f00005b2000-0x2)="ff", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) write(r2, &(0x7f00000a4000-0x3d)='G', 0x1) sendfile(r0, r2, &(0x7f0000b95000-0x8)=0x0, 0x5) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003df000)={0x0, 0x0}) 2017/12/20 02:11:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x40, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800) listen$netrom(r1, 0x8) mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000e6d000)={0x6a, {{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x76}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x12, 0x0, 0x0, 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_lifetime={0x4, 0x4, 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}}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 02:11:24 executing program 4: r0 = socket$inet(0x2, 0x80000000000003, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f16000)=0x0) r1 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}], 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000003000-0x10)=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000-0x7c)="85fcf51d6204f9e44b9a94695dd3000d2de0e0f47ce6812db59766a77fe678a2d9233b4e7688b9324866a84deefcddb828f8d869ebf31c2798c864aba6b5b7e131d87930213ab8082713fac53f71a076a15b4ef11a842667777f298d6095e638d37cb69b37b4ccfa2cb5e9f26975b1e7ea267f3dc1c19920a03263a6", 0x7c}, {&(0x7f0000002000-0x3f)="ecb01e34bab5c90ac7beba058c6a151afaaf97e922d9acde22ebcfc8d2d202857fd271fd530ae7fb681d73d29fa83c3ea6d72c983dad4dac5a8be626894524", 0x3f}, {&(0x7f0000003000-0xaf)="565a930dd17f91f21efd35fb2792ee3fa381cce53aa30577879a9240ad44525dd97600542a335328d3ad2b98a5633987f216629ed4bdf87c428c9bfe16a9075f26031476df0814a65a7a91aad84a814a5e5dba092bb9c8d2ff77d757fb71bb47fee42a3296c74e74e18944cfc607f8b1d6447474111511e9316133ee029449b91f691a3390f5b0460904cc6eeb1a385d92a4d89d63032fc40dc37efd6578036b68689862574bfdbe325748f87bd65a", 0xaf}, {&(0x7f0000002000-0x82)="5858c5441381a38805debcc4809b451b0deacab1d27b8d4dd4a6d47c9f31ef23cc1c32b0a8f9a072a1cd9cfb429934ff6959f5e3f6a8e4cd9b6f563df5a99704779cc98bb9ebc2f9c207bb40f435b4e25b868a91f25fb31599135f459dda26283a65e79c072fd1d2694a6f1d22ba6eace21e83e6aceefb96bcb57f2236df9335bdf4", 0x82}], 0x4, &(0x7f0000002000)=[], 0x0, 0x0}, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x6bc05f52, 0x101, 0x0, 0x1f, 0x7, 0x2, 0x10000, 0x800, r3}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x0, 0x4) recvmsg$netrom(r1, &(0x7f0000125000)={&(0x7f0000001000-0x10)=@ax25={0x3, {"511c5b7009e2e4"}, 0x62e}, 0x10, &(0x7f0000000000)=[{&(0x7f000028d000-0xe0)="9af4d919c3169567123531d6e8673fcef1159ca6242e7bab547ef6ef57f7ae4b039ac910d2b6af532c3486ca29f69a9c37a52c77fe088847c9a07aa3184701607b1b7f1d2253e068991aff99e3ca8126aef8d7080fe57aa0e47b757ccbb1d878913a2a286c9a9d0a5f05c22048972e29418dcdfeff9313a646254b12ed90557cb4b7bf7a808ce03e9adc2c2914f77e7c12a9715235293d4753f6df125b1b966aa0c5673936bafa1656f2e0bec450bac7a47132620a4da394c0187642c588e2d27827505ae91a7d0c72af18f56ea73ee316aa8d31a668b59c152ff798e8a717e4", 0xe0}, {&(0x7f0000a9a000-0xab)="69113b5c11414b52876376e558b351d779474078dcb23d2389260b9de8d1e789f8d4d7c99633403df458c23c09ecbb5275e21d33fa4fa9199d2f756b3e4227abd83f9d2677552cd2c2af5959b506c07308e1ba19572af78af16d429ac1f2520332e580420e6c105a3f179c19e1b8bd4cb00072080b6201df920ae9066910525e85aee4db0d5a870f936e679b76b0ede8924fae0df270a093eaeb2db7faf89fb7a5d5dc4a322ee03c6fee24", 0xab}, {&(0x7f0000d07000)="d2fb335f1cf6343d64ddc011701dbffc147c6e29644b97463e45e7aebe6312c47c748ab9378e2876bdd5861cca8ffabf99e9dc2c6913428209c1ab7548fc7d6df225f8743a31de1813eec0e63dcd55509e981069c18580de6aa324beedf6fe0bdd080e6db94bfa8d718d10d0ad63ffed0a05c98ced07bf7a61c7a99a35d68f6929b951f0cfaef08905af31549a0ac397", 0x90}, 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0x1000}, {&(0x7f0000c58000)="524f26188f9bdfd204bef03eec6365e854a80201a50c8f6281c0f47c48bc7e6b69024669c1205ebac4dd0b44e59867cb695a4fa089c85a8060639931e938c1a9f6456887e81ba9ab12ca0801929c196a2404fd1f5873cfc2bff00261efef69cca1c60113732688a1ee515840562e101aaf66100a1532bb333983dc51ea57b4fadba249838fcb960ccfe3264472fb233024580a195c1be7bc69ba2523fa93360fe5a1baac9a4597e6d33130ad45023ca51dadba167e897b25a6e7ab06bfede12c1e2578dd64b27d7d4d90422b2c22a6ae698dbc8ebe111265ef8d614be0451bb22770", 0xe2}, {&(0x7f000063b000-0x8b)="5cb75a96d939c8f93fda06723477b00149dac3094bf5443a99e39b306ea1780663c4030cdc782ce8a8765bc42c7dd8e5619029a69e0fdb509d5ba0cb9857e1eca8faabe7a904241148ddfa7405723ca32ac453b9f5fd24920bbe730d47aafe14c133f900325daae7cd4f8805c6304b0af6d25a21b030aebb66702a4bf0cc5e727369b44e432c7787f56113", 0x8b}, {&(0x7f00005f6000)="0c008657daabb79a370cdc785e7c7e9767070af48adaa2b10aa6e1c6b6bf5596d93f07c19dc33556f60053355b288e4505fdc80238b4211d8f18152d9e2ac056205ce3b38ffb11309fc5acce949f9aa3de2e1a55fdeb25709f8aa4ec9db079a6d4f763414247b82516c036fd9846dcb98acf7ac4145b19ec6efb31469e03ad7544df89f92857417f3d9412a70f8f963564eb7826f33718773259980fefd58592485425989b5c2c93057a662a5bd15fa7817417bd10c497e69b247288f4ba97eb53f8f19c178c09cf91b869f2a6b5d29aa2e224b39505b2e80394afd85f56f1dd446325", 0xe3}, {&(0x7f0000000000)="1c76a094620f1d0fb4c3980e1395960f0e722cf0fc5cc1f3345d319600aae3f1f7a77caecda0ba3bc117446bef417621f487ad6540b8fcdffa", 0x39}], 0xa, &(0x7f00008cf000-0x310)=[{0x78, 0x0, 0x6, "61e141995eb72d595af41faba82beb4d35075eb8f1a180c2e4902b895326ccaea8799c3ae2a016c096b0cfc20150d3d426ba7f05adb1e50112e80e34b734bd4989fb3cd53c6678dc7d20da931880034674b0f275574b6bfe8d29a8cc8c36e981a7748dcffb64fd"}, {0x20, 0x109, 0x80, "f13714d464379daa36fcc16c52d322"}, {0x80, 0x10e, 0x0, "364e35e2bff7022b77be57d099e6ac7f174f45ead12a6411cce4d603ede0a3a7ffad5dac2d1af7cf9e96833302505166b9b5e151409e4f6cf70394e1a21e6c4771ae395b61a8ea6333f1b0da0b84d2e805bb9f1b0635ba11f2c0ec6cacefea71ca7e8e7a0d418f824d349402ce57"}, {0x38, 0x10f, 0x80000000, "fb3a5e15eb563cc283917148191d9e84a5e4ec0a1b9e5402834a8b307997e2d5d1"}, {0xb0, 0x1ff, 0xfffffffffffffffe, "3a4ecc72282e3e7fe73adc31af0ae04f63f0a8f4aec4f30dca968890bdd99872bc6fdcd15635bca7c508433db22a297869fa17a35646f74c8c0add8b281cca0c959c23d9c64031cb2d926a3765ef223a4403c14297d4ac3b1227cb86ccc3997466215657bfa16c1828c01dafa6d4531c17e6ba891638e95af55b2ecfe3f982a5910a78e9aafc6f39dd6398d6d321510f47d0f01c43f225d7f8"}, {0x110, 0x105, 0x4, "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"}], 0x310, 0x4000}, 0x0) 2017/12/20 02:11:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3, &(0x7f0000014000-0x1004)="07a94e67", 0x4) r1 = accept4(r0, &(0x7f0000aa9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f9f000-0x4)=0x10, 0x800) accept$packet(0xffffffffffffffff, &(0x7f00004be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aed000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000f3c000-0x18)={@loopback={0x0, 0x1}, 0x2, r2}) 2017/12/20 02:11:24 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x7f, &(0x7f00004a8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x805, 0xffff) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000858000-0x8)={0x0, 0x9}, &(0x7f0000c69000)=0x8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000fd8000)={r3, 0x800}, &(0x7f0000055000)=0x8) bind$inet(r0, &(0x7f00003e0000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000fd8000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd7000)="081ba8cf1d9ebddb070399395a323b5ca85af42a5c7ea7e715331a3378c684853cd64d7bd4c4d9396a621f6a27b9a27448bed421b6c0e34e5eaeea5af07eac6f9ce68f13e578d3892eab", 0x4a, 0x20004010, &(0x7f000041c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00005b9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd6000)=0x5) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f44000)={&(0x7f0000fd9000)='./file0\x00', 0x0}, 0xc) r4 = socket(0x5, 0x3, 0x3) connect$inet(r4, &(0x7f0000a7b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:11:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000093b000-0x28)={@generic="0ded199cf1fcaacd2587a34b3985d150", &(0x7f000087d000)=@ethtool_cmd={0x4f, 0x1, 0xaeb, 0x6, 0x6, 0x8, 0x2, 0xb1, 0x1, 0x100000000, 0x6, 0x1000, 0x401, 0xe476, 0x3, 0x1, [0x2, 0x8001]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f000011d000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x1, 0x4000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) bind(r0, &(0x7f0000c42000)=@hci={0x1f, 0x5, 0x2}, 0x6) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:11:24 executing program 6: r0 = socket$inet(0x2, 0x80a, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00004ce000)="", 0x0) unshare(0x2020600) pread64(r0, &(0x7f0000432000-0x98)=""/152, 0x98, 0x0) 2017/12/20 02:11:24 executing program 0: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f00007c2000-0xce)="9d7da0def89707ffbd02bb0c24b1ed7e0020eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec9134b206c4cf189fe000000090202000000", 0x90) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f000017e000-0x10)=[{&(0x7f00002ec000)="18bfe58494e970454d0c612aaa9d1a771f896a1f2a89b48aa4d318ea195983ef40f3a07ed245cc073ee078c17dac2110736b9b77176af630f552059e46065cf0", 0x40}], 0x1, 0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007c5000-0x8)={0x0, 0x0}) 2017/12/20 02:11:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000c7c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dcb000-0x4)=0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000274000)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000e0c000)={0xa, 0x0, 0xd405, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00009de000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f20000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f84000-0x1)=0x0, &(0x7f0000a4c000)=0x4) recvmsg(r0, &(0x7f0000035000-0x38)={&(0x7f0000a00000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000dcc000-0x10)=[{&(0x7f00008ad000-0x26)=""/38, 0x26}], 0x1, 0x0, 0x0, 0x4}, 0x2141) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000509000)=@assoc_value={0x0, 0x9}, &(0x7f000041b000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000085a000-0x4)=@assoc_id=r3, &(0x7f000019d000-0x4)=0x4) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00007e2000)=0x0) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000973000)=0x4, 0x4) 2017/12/20 02:11:24 executing program 1: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet(r0, &(0x7f0000284000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000498000-0x1)='\x00', 0x1) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fd0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x4, 0x80000, 0xd9ee) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f00004e0000-0x1000)="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", 0xf0a}], 0x1, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fd1000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000563000-0x10)={0x20, 0x8001}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fd2000-0x23)="ca7dab9bdbdb80ab484fb902bcfa3a4e808bf5a5a88dad35c8b8a38361fb086f7b0bce", 0x23) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000a0d000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000fd0000-0x4)=0xc) 2017/12/20 02:11:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000307000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x22)=""/34, &(0x7f0000000000)=0x22) mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x3, 0xfff) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000ace000)=0x0, &(0x7f0000ace000)=0x4) getsockopt$inet6_mreq(r1, 0x29, 0x11, &(0x7f00007c0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000acb000)=0x14) 2017/12/20 02:11:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000546000-0x4)=0x0, &(0x7f0000073000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000385000-0x6)="", 0x0, 0x0, &(0x7f0000f73000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 02:11:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b93000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000e99000-0x40)={&(0x7f000051f000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000dd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000a61000)=[0x0, 0x0], &(0x7f0000287000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x4, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000047a000-0x10)={0x0, &(0x7f00001f2000-0x10)=[]}, 0x10) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000fa8000)={@empty=0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f000049b000-0x4)=0xc) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00005b4000-0x4)=0x0, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00002bc000-0x4)=0x0) r2 = socket$inet6(0xa, 0x8000000003, 0x80000000029) sendto$inet6(r2, &(0x7f0000266000)="2a019728688309004367cfe7b212090e44aa8d8b09cc18673bb6d811444daffabd2f6ab1d0c3b14e", 0x28, 0x0, &(0x7f000031a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x5, 0x6, 0x0, &(0x7f0000f33000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f00009df000-0x18)={0x6, &(0x7f0000d85000)=""/4096, &(0x7f0000ac0000)=[{0x1, 0x51, 0x9, &(0x7f0000aa0000-0x51)=""/81}, {0xb4f, 0xa, 0x0, &(0x7f0000fd2000)=""/10}, {0x7ff, 0xad, 0xffff, &(0x7f00006c2000)=""/173}, {0x375, 0xca, 0x6, &(0x7f0000cd8000-0xca)=""/202}, {0x6, 0xfb, 0x4, &(0x7f0000da4000)=""/251}, {0x3, 0xfa, 0x80000000, &(0x7f0000b0b000)=""/250}]}) 2017/12/20 02:11:24 executing program 3: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000018d000)=0xa046, 0x4) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00003a4000)={r1}) accept$unix(r2, 0x0, &(0x7f0000cd5000)=0x0) 2017/12/20 02:11:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000235000-0x15a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "ff7b51", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "9f7b2855b4eee0ea"}}}}}}}, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000353000)=0x3ff, 0x4) r1 = socket(0x11, 0x3, 0x5) connect$bt_sco(r1, &(0x7f000069a000-0x8)={0x1f, {0x80000001, 0x2, 0x81, 0x0, 0x4, 0x86}}, 0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00006d8000)=""/207, &(0x7f00006c3000-0x4)=0xcf) 2017/12/20 02:11:24 executing program 4: mmap(&(0x7f0000000000/0xda1000)=nil, 0xda1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d9e000-0x17)="26000000130047f10714a8f8590022f5070003e301000000000000000000013205001a006e35", 0x26) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000da1000)={0x0, 0x7ff}, &(0x7f0000da2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004f8000-0x8c)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/20 02:11:24 executing program 5: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x14, 0x106, 0x9, 0x0, 0x0, "298d3d5d"}], 0x14}], 0x1, &(0x7f0000001000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fe2000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fe2000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fe1000)=@assoc_id=0x0, &(0x7f00003ce000)=0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fe2000-0x8c)={r2, @in6={{0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe2000-0x4)=0x8c) socketpair$inet6(0xa, 0x4, 0x6, &(0x7f0000fe1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ecb000)={0x0, 0x68, &(0x7f00000bd000-0x68)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x16}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000079e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00003a0000-0x8)={r4, 0xfff}, &(0x7f00001f2000-0x4)=0x8) accept(r0, &(0x7f0000486000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fe1000-0x4)=0xe) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f00006e2000-0xa8)="e57327146621cda008fe5b1cc3b5e9786d09a2b52e66b2e252a5336bec97872edae8f5f933efd41d014b1f957b335629eb497f7727d8b38f402d5589f63b145fe26b4ee2f3b4c296c80843484652b766a08b96c5404fe312fb6f0ccc5883e2e331b1aacb30000186423d38a2c3aa35780a49430d183321c20769819d79867f878aa354d6b1a62c10ed7817b6b7508054b178dbd36522771c699aa35560a971e96b360f0a2df48ba8", 0xa8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fe1000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f0000fe2000-0x40)={0x9, 0x1, 0x2, 0x61, &(0x7f000051c000)=""/97, 0x8a, &(0x7f0000fe1000)=""/138, 0x72, &(0x7f0000fe1000)=""/114}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00004fb000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b69000-0xc)={&(0x7f0000381000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r6, &(0x7f0000fe1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000636000-0x4)=0x10) 2017/12/20 02:11:24 executing program 6: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x807, 0x1000, &(0x7f0000f77000-0x1)={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000517000)=0x1, 0x4) listen(r0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000f74000)=""/4096, &(0x7f0000afe000)=0x1000) 2017/12/20 02:11:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x1ff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c38000)={0x0, 0x3c, &(0x7f0000999000-0x3c)=[@in={0x2, 0x3, @rand_addr=0x61b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x51100000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f00006dd000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000093b000-0xc)=@sack_info={r1, 0x3, 0x400}, &(0x7f00007fb000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bc8000-0x8)=@assoc_value={r2, 0x9}, &(0x7f000083f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000023e000-0x4)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a94000)={r1, 0x5, 0x97, "9eb2db2ea681efad1c1d691f18483747fcc56d689534d913b617cfaed7e15a945d88903703f66831b015c229bf7b7ec03f1c2ec422bdb9f3a49dee930f452123c98aa2384bf3bed59190dcbfab1aacdec99f2b8bb82f67f2aec9845d5ce7a2e5786346ca864c0e66430434b28242c258553202963620a0bfbd96de21f123fe93be1b0e02aeb339f65512665d96997e3694ade6aa5a9dd3"}, 0x9f) bind(r0, &(0x7f0000fe2000)=@generic={0xa, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005409b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5e3f00000009ffc2c651"}, 0x80) sendmmsg$alg(r0, &(0x7f0000239000-0x70)=[{0x0, 0x0, &(0x7f0000c60000-0x50)=[{&(0x7f0000a99000)="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", 0xe71}, {&(0x7f00002dd000+0x57b)="6f083670d5b4ec13aed67c530df95a0413b80cc071c431ac98ff6f394c2d0edc8fd64b9f98adafd6a8cd41fe042fc7218cad8f286174f04088842851c0575d620fcfe361ba14d62bcaf2421b4f0e4aa6d9", 0x51}], 0x2, &(0x7f0000bd4000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x800}], 0x1, 0x0) getsockopt(r0, 0xb4, 0x4, &(0x7f0000586000)=""/4096, &(0x7f00009ee000-0x4)=0x1000) 2017/12/20 02:11:24 executing program 0: unshare(0x400) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x4) close(r1) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000ea0000-0x20)={@generic="fc1a23c157e0ff31ddc503f191a3ed41", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) pwritev(r1, &(0x7f000068b000)=[], 0x0, 0x0) 2017/12/20 02:11:24 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000fd2000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000521000)=0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f8a000-0x6)={0x0, 0x50d}, &(0x7f0000f6a000-0x4)=0x6) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000384000-0x18)={r1, 0x401, 0x30, 0x4, 0x6}, &(0x7f0000fd2000)=0x18) r2 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000085a000-0x8)={0x9, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r2, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x5, 0x8) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000453000-0x4)=0x2, 0x4) bind$inet6(r5, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fd2000)={0x0, 0x4, 0x0, 0x0, 0x1000, 0x9, 0x81, 0xff, {0x0, @in={{0x2, 0x3, @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]}, 0x5, 0xe3d4, 0x7f, 0x7ff, 0x0}}, &(0x7f000078e000-0x4)=0xb8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000fd3000)={r1, @in6={{0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x76}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000053000-0x18)={r6, 0x1000, 0x20, 0x81, 0x8}, &(0x7f0000fd2000)=0x18) 2017/12/20 02:11:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000e0c000)=[{&(0x7f0000f78000)="92ed0a0134055f49fbfc3e4e44ac1c4af49b2eae2694960b4e8b54f4f9c1c703ca342a0433bc7be64d1f540b01248363126450f60150875c3fd1ac06151d3f10", 0x40}], 0x1, &(0x7f0000e3b000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast5-avx,sm3)\x00'}, 0x58) 2017/12/20 02:11:24 executing program 1: mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000307000-0x4)=0x0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000b3c000-0x10)=[{&(0x7f0000b9f000-0x2d)="290000001c00190400000047000a007c02ffff00000000000000010009000100181400000000043e00", 0x29}], 0x1) 2017/12/20 02:11:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000aa3000-0x76)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @routing={0x11, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/20 02:11:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005ef000)={r0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000361000)={0x800000000, 0x6, 0x1000}, 0x4) setsockopt$inet6_int(r0, 0x29, 0xfe, &(0x7f0000208000)=0x5, 0x4) socketpair$inet(0x2, 0x80f, 0xffffffff, &(0x7f0000aea000)={0x0, 0x0}) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000d79000-0x4)=0x4, 0x4) [ 199.369888] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 199.406004] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/20 02:11:24 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b1f000)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00009e3000)={0x0, @in={{0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x4, 0x92, 0xffff, 0x621}, &(0x7f0000fea000)=0xa0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000feb000-0x8)={r1, 0x20}, &(0x7f0000fea000)=0x8) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000fe9000)={0x0, 0x0}) ioctl$int_in(r2, 0x5473, &(0x7f00009a4000-0x8)=0x0) setsockopt(r2, 0x101, 0x0, &(0x7f00005ba000)="aff1", 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b6f000-0x10)=[@generic={0x85, 0x0, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000093000)="b149", 0xffffffffffffff5b, 0x80, &(0x7f0000208000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 02:11:24 executing program 3: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x14)={0x5, 0x2, 0x1c, 0x5, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000)={r0, &(0x7f0000d15000)=""}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007b3000)={r0, &(0x7f00005e5000-0x51)="7eb874bd7085b0707b1ebd4d41977c3621ed7374c0b09e4171d0a4e52b0c8d95cb0672b50961c5e7f9363c848fc9a559c09ca9a09b62d563647ffc14ee0fb2287cd840dc73c411124eb160d991a3bdb294", &(0x7f0000a46000)=""/41}, 0x18) 2017/12/20 02:11:24 executing program 0: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000f69000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000f6a000-0x4)=0x14) 2017/12/20 02:11:24 executing program 4: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ff4000)="24000000190025d03d1c1f240700e0000a00e40000101400000040ea0800060000e12a007b73a312423683c9546194891788965f9294324c6334cecd150ea8a2e4e23ff1", 0x44) 2017/12/20 02:11:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) writev(r0, &(0x7f0000b0c000-0x70)=[{&(0x7f00008b8000)="3948084e6186353f43b6a57986506f772ca4a6d5cd0888f9b8695bdc907a57ca24b784bf5fe411e5e99e467d325b8ff4ce73", 0x32}, {&(0x7f000054b000+0x45b)="1532cb33ea1a92e012ae0d027ef2f2e1d3b6d5fd4d5238810a7ee40877480a0bface1314ed729a499c4192c54f85179cae718f62425eb753a7ea2b3fe68b45768c347f14f2dd1126a90cbf5136aa8850da47f5d65c34d37cc70c3a2860aa994d953b98b991ac", 0x66}, {&(0x7f0000df3000)="9294c7ed80041b5624af22e59e7fbc384dff9cda5ae4", 0x16}, {&(0x7f00000ed000-0x35)="1688ec9fbb08dcc35b6fbc1db51c663b2cd0ffb2278120b44632ce29bf6e7ac69ceaef8effb86e0f7cf33a5cd129679dfe7a22e976", 0x35}, {&(0x7f0000011000-0xea)="41c3b0931449c8c282034be92c8835937997ceb255a68106dc701847198da16490d376cf1ce7c88a35e8b2805c82e61413d0c9368adf80749cf31b0839e16ecfe74535dbf474c2158188aeda231ccc8c0ae89125cef7f214a9ae29695a815ec94819ebb3afb92ea4bc69cdb8be77befe532b63cd29fcfbe296cb52889b3e5ac20585f86c33b94ab541e5f4cbe9f3da2e02527cdebab8bf5cd05be3bb4e6d33f50ad7b2a52ae37d1ff25a0f1ef39367ddac2f05e1321cf8e0df903eee4d4d57b29641065c4277dcba6061fbbcc21bb42599ae268deca3be78180bc6a7cac134beb60c92e06067b3cb3b67", 0xea}, {&(0x7f00002cc000-0x58)="661e5748636ebc9057473beebef8654e2ed289507f72ad7c94e4b85a3d601f67ffb31cdc9e584b991bb7ae9df18ef0024b8952c129308a4ffe10812be3aa407f254c36c8b1f0ccf825053a546c93457ee348326b0852d4cc", 0x58}, {&(0x7f0000bdb000)="08fe07b3d5f968dfa94a8ca6dbfca55476fa33029bc45e16ff407630e369ac1127d84f998863e0545f0372c5f2c77027d29a8ece822df1e181bb427bdc37723985d8f46115ec3aa6b0999e614c09fdb526c54894328e8cc7bb3d4fc23cb671236b81484259bd240fecf568fc650aec06a754504779a122c4e14766f62ced60ddaf9a114d95ae476eb6c346a6d888f04230a702aad5d09aacf5f523a15ca1eebf9890f28a8859ed9b8f1475d4b483c4b008b3044dd87eb3d3c9cea6eadb03dc3efd80a45381ab351ef26ab5e1e355359844c88367f652f32645ea55249371f9614a0db767f08eedf92f3c767f30357216", 0xf0}], 0x7) sendto(r0, &(0x7f00009cd000-0x10)="", 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f00007a3000-0x38)={&(0x7f000021c000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fc6000-0x60)=[], 0x0, &(0x7f00003e2000-0xe0)=[], 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000a43000)=[{{&(0x7f0000923000)=@ax25={0x3, {"ea71e1dd2e28b5"}, 0x0}, 0x10, &(0x7f0000337000-0x30)=[], 0x0, &(0x7f000061d000-0x1248)=[], 0x0, 0x0}, 0x0}], 0x1, 0x40) 2017/12/20 02:11:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000039e000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001c5000-0x28)={r1, 0x0, 0xe81, 0x1e, &(0x7f00008d1000-0x1000)="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", &(0x7f0000361000-0x1e)=""/30, 0x0, 0x0}, 0x28) r2 = socket(0x10, 0x2, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00007a8000)=@generic={0x3a5c, 0x9, 0xc4}) write(r2, &(0x7f0000f2a000)="240000001d0021000016e725000000040547009a100d01000400010000000000000005e1", 0x24) 2017/12/20 02:11:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000d4a000)={0x5, 0x100000000, 0x620, 0xf71}, 0x5) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fab000-0xc)=@sack_info={0x0, 0x0, 0x4}, 0xc) 2017/12/20 02:11:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f000025b000)=0x9, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e5b000-0x1c)={0x2, 0x6, 0x8, 0x2, 0x4, r0, 0x1}, 0x1c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000034c000-0x1)={&(0x7f0000c87000-0x8)='./file0\x00', 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000070c000-0x30)={0x7, 0x3, &(0x7f0000261000)=[@generic={0x8, 0x8001, 0x10001, 0x9}, @map={0x7b216c86, 0xffffffffffffff80, 0x0, r1}, @map={0x80, 0xfff, 0x2, r2}], &(0x7f00005ec000)='@(\x00', 0xfff, 0xe6, &(0x7f0000777000)=""/230, 0x9, 0x1}, 0x30) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000091a000)={{{@in=@multicast2=0x0, @in=@multicast2=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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f34000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b6f000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004de000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d80000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x0, 0x7f, 0x3, 0xa0, 0xa0, 0x7, r3, r4}, {0x3f, 0x6, 0xac, 0x40, 0x401, 0x7f, 0x8000, 0x1000}, {0x101, 0x0, 0x0, 0xffffffffffff0001}, 0x5, 0x3, 0x9, 0x1, 0x81, 0x3}, {{@in=@multicast1=0xe0000001, 0x800, 0xfffffffffffffff8}, 0x8, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff, 0x1, 0x3, 0x8000, 0x0, 0x3, 0x401}}, 0xe8) sendmsg$netlink(r0, &(0x7f0000b08000)={0x0, 0x0, &(0x7f0000a84000)=[{&(0x7f0000c39000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000049d000)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f0000a13000-0xd9f)="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", 0x1000) 2017/12/20 02:11:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000001000-0xc)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008a0000-0xa)={0x0, 0x0, ""}, &(0x7f000088d000)=0x8) 2017/12/20 02:11:24 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000149000)={0x9, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc8c7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc043}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa27}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x3, 0x409eea7c, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0xff, [0x6, 0x6, 0x1, 0xf3, 0x2d, 0x800, 0x9, 0x100000000]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000003000-0x8)=0x0, &(0x7f0000001000)=0x8) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1820f3484af0a6b075025348320e2280"}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000003000-0x4)=0x9, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000004000-0x20)={0x80000001, 0x0, 0x1, 0xe4d}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000003000)={0x3, r4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000001000)=[{0x1010, 0x401, 0x404, 0x0, 0x0, "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{0x23, 0x6, 0x100, 0x0, 0x800, "baeebc43fc010ff8f2588dc634bfdd93d10a8f"}, {0x40, 0x6, 0x40a, 0xff, 0xffff, "648cb07145385366a8e07072902f85615436dc8e85a3d2131f1da5ed38cb50574580baa7088050a00ddbc4446bfc0800"}, {0xdf, 0x0, 0x400, 0x100, 0x7, "449b6a20464f12aa3ba86cc58156e095fb63165128ea17bbeb7695490daf25607c7dcad31ec08fef2bb56d55b4b7e51a2d3251ff56aa9ec3c4ed7af8e5eb50fcbb2fa957b2bd1bb25b67171f32853262d5c143676f789d08441abba4c86fdb0eb995029d7e3c6f666758b7169d5349ba7d43adce634b01af82d19291fb8787202dc38e52bf707333eb144cc3a83c5d9d05c5a3edbac25acc8b9f1aa651a989151a84c1bf75b92a083f7f8ac9d8bf940c8d42764ab0491bca3183a594654418cc8f9b1a4f3b0886eca710f59a219ff2"}, {0xc0, 0x3ff, 0x4, 0x4, 0x3, "fec87a219ae1626180f0cacf98e3f25d3406799698b343213e60395eebd48cb740bc5ab1b4e09fa21ef16885def213f87d1207952a8fe56e60009abef35127d8c04e989a54d8685f382992f89a6f6e4820d0d9518a7d75ae93db4024f44bf56802d8b65071b27adcada46fa8b60161d8757753562c57922e328017fec51713aa2146ca98ac926c7030d2b4a5abdb6b28c7eac83e767e101bf2edb7aa332639b6599268c29237db172011746759a86cb8"}, {0x81, 0x8, 0x538, 0x2, 0x63b66471, "78ca568aaa1638fd0b93cfdc6dace3e164d0044529ee956df0847b7ef32ae92e4b3d10e8d7194c132311bc74d00d0c7a38eef9c3d855dcdd5ee3f06b5feca896192a0fadffd87314f36e299640cd5ea0a27266cb9dcbea409fbb48aedd5885fc9eed100c66a3a3c0a708cf06aaa1d9ca16"}, {0x1010, 0x7, 0x8, 0x10000, 0x6, "def486d31f28c0a5b9e439011abf0e55fb941dbc87867676e41327984b2f85e711f24a0273d53ddb7513bd77fa9ccbf8bcc766006700fff3b3d7f894c07a29fc4930e154980801b93d82d905285935fbe6aa582da2347d70a6a59dc461588bb5b03c06855624550f05fdc46415d8150fe334b95cf9963e90f66ee6fc825836c7f26b2cdacd0827b0a213738a2a0eccf308e6869f65634be57ac1f69e5ea77dd3a875f045f0c1170d7a7ab2095b0fcb62a8488c7fff375e801c0c6aaa7ffe92e77e9bafa968fefd96bd0875beb09eebce22b9027c5472f8f26e00616b2de4e8b07be7e6b4712361dd142170518b3a085f476f2a8f68b8fe6a274994e05eff50cbae775a265a29f259577207970e47210372ff8f673681a8b070887c1cf477f315cf912cd100a8c4d6af43fffb25036f4242c2a72ba216f32f44faf1b08bf31add0051f2f5e6d660ff8e72ca49bc993b7895e484b9bcf8412b4b361c4874707906d53735d5a350c759b1ca99e8baca5b636b01adb80032d2fa7fadb3c6c5ed4e8d633a6111ef28c9bfa7f433fe102d797d928a18be463e39fa6547be4ef653d6b7bb475d05b08055389c24f41cd71401103b6b07272007e22881e2d45b761340420052e6bca66ffb4634b6ba019ddf81867651259d1574d7a02f397aee88062896e55bb70d10234e669e51e1c53b322a129f1155d639eca15408fe4fbc8f9b22e07893824ea0242cce7734c3cdcf57c329218a54b9094b955145000821c21ef521dbe61482d65f17e97ece281f8e5a4391e0bad1cb8c4857a12e35409de9350fd6e6e5834f34711d9ed11dc508f60693786079784c0a2d99f7dcb8b5616cf791196d1bb7a4e17d9dfa0f8537370882c6759af2f4bd5c19c7ac6dd863e51740b16c56b604218e3d0e470e3d25ae6391e60a54ca3bc911ee1c7d969f89f4793929c3ad73deb0c748f7767c3e4de6a82b4fbc611375ff392ef0fcde3ae9557562cab14c41f15d4c7617e7264647e9338c232477b9afdf53e5fff2b41ab33c5ad3a773f2a22cf2a63c2579b3a2c4a4fd54f9317c6bfb1c715c08c82795ef406db905d2878f57459850fa1ccfba08abcb5afecb2805138186fea449dbe1df43cb623f41c5d033bdb706e1525abbbeb8bfadec18dade6368f4ce5185e9df395504770abf79c76e43eeee266cc29f87cbd7f19457451074eb0732db45e766fd230747d142f0bba0d375fc87f169e450c4a88efb0419fc82ee258a2e0d828ca12caffc989607c6c3f46620ef76f06cd488e88782f32efde1a637826d5242ffedb1a17e6fe65c47bf219f72eeabef60e9458db4b2bea7322c9ba8087343ad9987c157213224f497e918500187a1c77723a320d0c536b3fafaf1901e719695d90c0dd78119875fd8cb9f071ca4a7e7e819c369d45139fe0a617330df368ac172f1baf8d40bb578d970ab9cc795a5ed1cb2c7556fc9413e8fb7774d7a787cffa4167ebe0b9dff1d0ec2b9f08245d80095e37c234ce8b593ea6e49328fa7118bd4a947bee743d17391ec748c4335f0d7cba575882e89aad0ce9ea83090422e6a125b1667fad10debc85f151034015379ab33cc7bca70f3cc4575a91e0a4eccf2720612e29dafd6ea2d7f584d3d73acdcabab3086f28d7850d992503dbec11eac3009bdbef85d68d8b24d151754203e6f0808e4b735f6d060d493ca4f396acb64a4c1553d1fce20d95fd70e19450382c9e4d090431e96cc17e954453217adf47a2a5d3be3d13c1cecb71b892e9e667fd3bb886f9fbd8b6e519aa2dc8e24993a4670dd92fd9397feadddbb28bb2856b3c90e5999e648916dc9edd9a9da8cc473dfd77127291f2116822fec03ee64629ec2468d490ae13015b8cdee159ef074faf3b4d23d50cac0da58bfdd158657095bb35079a79bb819c03c6fae5dd0950c5c85c70b132e8d01113a271436f82aad12e973bd277066c5fa13fe49e514b57edd3459eeff2ebb0c36c300022db0005da987b02ac5c0cfb58ab44e9573279fc25d8c1500b0a891b20640bf1c813e632a83bd33fce1af524fa3794d9d5548f39908a56d2c102c8977e78c00a709c7d72ad3b0b4696ae43823e71c5c4dfd984753860f6a11808cdcb49e93dbddbb65228e9e614eb345c265c56b19cd5d530b9cf0a87fc16d29ed0ea3e7b511bc414f7dcf899a30b66b47b0513e31da7963312e6c034c51cfb1bb186c8505b3062aaa622d8beb027a92f7ef55d4107d207d225ffaf878ce5365cb23698fee846cf63242975be20d773c11a104bfe4b9330df5bde2cacea50a727ba76e919aad1b4a25653af978378e6082f8ce3fa0f19f61b171a6acb6fff17b320e65e308d5b83a67598e7e7218d5114c17709f20324a35bc5711e97d31f7e9ad04a0291ca0c221b65d8f9a28328b88df313b82d5de674c1281919595194964dc81603b6bd862ae89494613b3d83aa8da9c7c442c01a9c61415a31c46b6c74b08930f0d149bb59b3a0cf42f31bb9b97731a540577252b1b7927403acf6a0c713d20ce9d1d66e375a72cda60b187a6245ee4df03bc48db0c7bb948332d5c86f38a15d02b9e08e892a935b135e81de113cf52e5846e5af939425857a7b6483e5e63340b428b2c064f1b88deceb4003ef3225791ba299061fb1acb7cdecbbfa075cfa9a0b19d9fe1ee364b70acd8273ff1ba0c15377f7456f5d6e9d81ad1ea5fb780a30e516e8df58dc5141068f34448fc5d62231eb1f6ea562bdc538232455626dc0df1c85ffd47d08dc5b3c539f7d893a2c7c4dd99cafe92b6c3b915623346b916e04375aae9156077bf947a085340bacba27b7339b4be766308267b6ca2d86963e7d240452f2e59c671be2bcd707c871abe1ec35caa0fdd3bfd698045326b4429252095c493a76a7ea3aafe6ecc4cbbc48dc347ebbbbc2b6941357fcedd97d2aed6cb6b046452a2e3a58df9e896c76a2badfdec88eb0581d9fdbbc0a0f99e6def84f0785f4c155f5bd0f7b8f6698d00c4289f2510e97f12eb0c305d90212a2c01c63e47cce6d2b078e954170e812be72520e8d18b1603131da24ebdfda8d8fa0927911aea869e00570475c31d4c7c56a6d5781ecf8f0a17ecc00c893747a9141fc7f212a21eed1c99c237368faa8167c8e0ccd682920b3c8e6f90816a4469543a10585f8ab41424f7f1bd324df094c8b1e520e367494ac7d11d6c4b79f9ce73c830868349f1ef25d0f286999442b32480d487f3738f64ebb1d75b3c5cc55a2a8cbbe73a641eccc63acb9791b3d0bb4a7665a8f5732ce0b9eb10394018b731293c24c82e1f4e694575af55e9580886726f2b1af86cad2a66b887c2d3b0afe2cffe3abb12883e873f8dcd2cec7b3c911187448a679d8b678e869c0bc62302dacb2092c6bc8cf35f273fc66de2e536468911e1cafb90a7f34d69c11d82749475b5fdf54c86da74a8ad48ced837dbdebba84ceeab0074e3bfe059aeac2b0b5baae08ab217044bd6de259fcb8ec08a763acc6bb1811ca2031907e815a003f62f2050116892697663814188fe1b69a8a93524604f48d8d3e1aaeb0ed00c8e1daca8146cc0378e705dd70fdbe186608fc2f62cd6ec4e387a34481a022374b9deea699031719de6f0ba60f1b1649c94343558fdf15198800463b08389f4e0f9c5f98ad12bb9db52df898c5779808b41935872fccbb79802e3dec5cd4e9c2bc28b3072ea59426b5f279b07f0d877b290442d36fc8d1cfe17bc981bc23cf74e711ee780bb37a8d94efb45f5e532309b7a936fbe9e59e4dab277481fc86974453bc07c09f45fdd4cce5fe24ad6f3f6ba05193bfea162fae2d471e0f582aa038e78317a4cab2d3c670a4c89421bb15067a294995c6f082ad728edcae8c932d0281fe1b4a23c92aaf84e0275b392f13d2daf8521174571f93a1e807a779ee4d7bc191181a43f4bf26a325f71e201ef83932ada9a034fe9e5de061d7a74c3cfe76bbea739d715f3c8fff1566751e1dd3959046460523171fe481f79fcf7ee6141e507d99d89930d4ab023351987a87546272eea59c23bb74b9c429c29505e75e5cb053b62cb3b2c523be1f4d30395bfd535bf043f55f2bee135deef8c86b8c833b40f559f57c2b775566335895e568dd4880142d932f620df9e4d7bdbfee1f66b71b331c499fac32112fa00e18d9478be5e9e4446ef782079d5b97b8a49025db5c96bb4fb0bfcdb1d0c6b12f91f8350d7f00ab4c28bd4efb7a40595b318c9b8bd168aa56f657c01cfe6631b4df2288f9fb30e56283db31d5ca588f5f5c21d530ec0a243fad6143bbd7f15922927bf6cbc0e98f7cd2af02ef6f3de161f523bb09caf9f85847a8e0101e92adcfca0148e5ea8f534e20542c775e4a2f5706f39f77e3d4f3384b0639a0368be83fa3d80ed7dab8eb00fc1eae355238305df04957881d544db936d2efceeda0d9f73392b40fc455ac7318fa1287b8ab6153ced05b9338e14a96dcf86645cc726994f7d371d64c8e845ae9c481350f55bc6e60de84b6ece4dfaccab5daffb317dd60833776181ad050ca4c064b25c23f6d8c5aedc30a481e9cfb63049bb8bd9fd54837b227a10450e98ebf79819da35c9032ebb5c7a9e490ff1347dc37cc8069f4a8b994afa5437aafa630ebe61db815eab3a155b9dd5db738a5f1d9c916a2a056b40ccb6130e13d9de429c380e1e92f1f588abd1c3fb343f124478572d95013f68593b038b183e4439e2f383b8d929d7f4c5c5d3e5b77e8aa9d71e97ecc0c3e717a8026077252dc2704aca215cd422e839fa982257a996bd10554e0ddd4d8882f5e7e1f4190cacafdedee25614daf5f78814370912abbaed939f47826a276de01e671dcb3f1337f375fc9f4084ac7c4022913ddf79026ca186cf41a993c4742a744e8f822f729cb8a7bc0862a84c3ecea62666a85d2d86e867d7dfedb7ee3d17c9db5b6db16663862824a9ef2af06ac889db3b43552e1f9badefaeaf0d6f3e6a526285483103a08be9232b9ea21a16817b486c8fb66b07696e935ed1e073d5824039cf8d1afb7420b97ad83d166624a68fb4432a6bdd79c8d4e93f77561a89a4ea150bfca8b305e9029e18680ed29a97f38122f3c1a2a2e4b39e5ff5539f3c4524e7ed557398c5d4b2e78a3cf39249b9dcdac6556f37c771bd475f05dfdce9b41160ba04de65428e8a3a457d03d02c9fa147229290c9ab3134596de458fd05d1f42829c668bba0eecf98e10ff84ec962518da115497c636b77255f3944ec6b003a60112a5c24911cb048b925ffb648790a79e4080404b7774c14eb04518259de42e051a6a4a3874e1af679076941a45354b7e114a13f7b0df3f8ab0d4cf2170417071359a81e1664494938c10003ca0551604ad0b6ff519b579480da99d498ec89afc0ce106370130d2ff8112e0469ad48ee1500319be443d7eac393c9ef6379290ad7bd3ab1ec11b3cc8258528be38cd3a571869af1c2f71e7f6194311472e5228dcc1c48f84c9d47c15dc0d1d4fee7803a428a2b4e0c5034cf831ca71e97b5faa890da638311a5b459806d2371cddf3dbd327dff13a555d203917312050f95f8dc4badaacf0de51428dd25bd82d5f996b9fb0f7ee6454ac5ee30cecfbb35e00b53ed183a763fd4b64147bc0d66d5a5fbd38369d4f2e2a171ff55967288383d60eb6efe14b1b396562f6b00df467ae1f27ae964515f901bed6279e42ed622c2bb72822128d933f00993392fbac8333a9655e68d5c14bf9d348bf3cb86742e3f53e1e3794353b8f8575ff72926d7a23f12f0581dfb964cd8ebec1dafff6c1c33"}, {0xfc, 0x2, 0x0, 0x3397c4d9, 0x4, "5a4d9901617c90c890f636ef58eea38a3b7dab1b491d04af4796ee2d8f1d82884f61bb30a5933d33a7573e2050c85d869f6fc5cb0c0d9a82cbc4266a3dd3fcb8dd4be58ff4d1d687ad16b7f448b9db3105fda7f3ea6ba046ad9c03161bd00c4f4db4c183731d30c4fac8f9e1840f6ea744bbf731502b2460197512bbd1a95c5001e7fd1b15472798f71be605b5d761cf17816cdbb77c59669f27da85837dffc7c0e3e8f0c313c3fde4176e0a1c40511ff24d60b4ce717133f73973505c87cb9e8b45aa1669cc7d1c26c96e9ba78043b2ed3170e5edb0f282ceee38b938e9e87efbca040c436448ab80b5e51f"}, {0x10e, 0x8, 0x2, 0x6, 0x401, "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"}, {0x49, 0xa71, 0x300, 0x8, 0x2, "d3ada83f4249ee14d6ce25dcf51a0b0aa0f322d605a9f1c2d3e92979b36cf75ad52e3437c54a8f7b864610f50c5ac433d24f5c08d8b62d5dd0"}], 0x24f6}], 0x1, 0x0, 0x0, 0xc040}, 0x4000000) r5 = socket(0xb, 0x7, 0x1f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005000)={{{@in=@multicast2=0x0, @in=@local={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) r9 = getpid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005000)={{{@in=@multicast1=0x0, @in=@multicast1=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}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) r18 = gettid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r20 = getgid() sendmsg$unix(r2, &(0x7f0000002000-0x38)={&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000006000-0x50)=[{&(0x7f0000003000-0x67)="571ba1161d66965c010299fb8195da2d7960fcd44fef9e071e38ac8e4763ea2b47369029710a18ae1dcaa15d1264dc721b5f3ddb0d713dfa7a4a3b87dd80758396296a2efdadcb0eccbf333774d303f35c6d637b09fd5ba27b9315709ac4c229dc7a113485bed1", 0x67}, {&(0x7f0000006000-0x7f)="e06cb7006a5bec94ebc3a29592d1a126febf7c1a82e5473b4127a6946bc4a059e9daaab353a03bbb7c1a9686b7d769382b6b1de4ea1774bd5f6fb7827176a51fa7083d7a85e1d3c98877dffa8c2112613168c25fe271988071cb4460a6aba6f2cddda99ba1b55090c95aedcdbb4afc88029a33307e5d56af5ec04211c90111", 0x7f}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000005000)="6a038663a1c20df80fae6f5a10f930abdfacf5442c05c3cc69bdb51155c3c452ef56dea3632b50e750fd51876185093021b9af3482f5ca1670b63024ca044d713d60be74926db79b4fcce9cf0bbb8ad95480be46927f27827027efe2295943c729d98114ae128d6779ac9a42859e6b0351c0ad8222d73c948e5bfdba977f1600eb91ebdfdd1755dc422b87d6a1cef38a49b80e7b64d3773231c26d38d0409fb4607ac86e353c9f9984718cc5b5f0e082c166078f8d957ce2969d19317ebd4a1f7b1caa5cc7974f7dba6e96f9c1050c10897aa8", 0xd3}, {&(0x7f0000004000)="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", 0x1000}], 0x5, &(0x7f0000001000-0xd8)=[@rights={0x20, 0x1, 0x1, [r5, r3, r2, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r3, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xd8, 0x44004}, 0x40) 2017/12/20 02:11:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002e9000)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x1}, 0x1c) socketpair(0x10, 0x807, 0x6, &(0x7f00001d7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b8d000-0x10)={0x6, &(0x7f00007fc000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00006c8000)=0x0, &(0x7f0000cf1000)=0x4) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00007c8000)={r1, 0x2}) 2017/12/20 02:11:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000cd1000)=0x0, &(0x7f0000bfb000)=0x8) sendmsg$alg(r1, &(0x7f0000c58000-0x38)={0x0, 0x0, &(0x7f0000bf4000)=[{&(0x7f00001f6000-0x39)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e", 0x30}], 0x1, &(0x7f0000b99000)=[], 0x0, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000b10000-0x74)="899eb4b78a511cae22ed64ec805b63427cb97d960e3943152b9dd2483314150c5a7c4edc38c5e3d1959362a7df46987aba11556dcfa07341e1154bb1eb0986f4cd789b7d725bd0efb7c3f5681429f0341f370cca78dfe23960c872169a10efa17cfba0415434e7a2e6a83c3ec54990ceaca19ab1", 0x74, 0x10, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000aca000)=[@in={0x2, 0x1, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x385, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) r3 = socket$inet6(0xa, 0x800, 0x5) r4 = socket(0x11, 0x80000, 0xfff) bind$bt_rfcomm(r4, &(0x7f0000c1f000)={0x1f, {0x40, 0xff, 0x5, 0x0, 0x0, 0x3}, 0x20000000000}, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000082f000-0x4)=0x0, &(0x7f0000159000)=0x4) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000d98000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000244000-0x20)=[{&(0x7f000004b000-0x21)=""/33, 0x21}, {&(0x7f00005d1000)=""/214, 0xd6}], 0x2, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) 2017/12/20 02:11:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bb4000)={0x6, 0x8, 0x5, 0x0, 0xfffffffffffffff8, 0x3ff, 0x7, 0x800, 0x0}, &(0x7f000066b000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d64000)={0x9, 0x0, 0x0, 0x0, r1}, 0x10) shutdown(r0, 0x0) r2 = socket(0x1b, 0x80006, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c50000)={0x0, 0x9, 0x30}, &(0x7f0000965000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d31000-0xb)={r3, 0x100, 0x20}, &(0x7f00001fa000-0x4)=0xc) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/12/20 02:11:24 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000008000-0xbc)="47e6d5ca06db59f6ea8b1c82a073857e462f744cfb98ad7ba63c9f8edbb899b97e4b5e2d2620f5c006b1c04eb34cf204dae1b1eaa61d358fef801ac0fa1f97f93f4de1d0129791a388cbea2a77005f1eb1ec0fe06db80da83e60aee6e6cff2077bc55d80e24637d5201abeff5e19713d99d1b673ee183537ff17e933147fc57939117958591f6f24f5cbe5c7f8697275c2c05477ee9e6776f071805aa7fa284fa4ed38448bd9dec85859f7af704124fecb668802864f4fcae1ffae8f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ab3000-0xa0)={0x0, @in6={{0xa, 0x0, 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]}, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2017/12/20 02:11:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005a9000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000174000-0x4)=0x0, 0x4) [ 199.557714] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/20 02:11:24 executing program 6: mmap(&(0x7f0000000000/0xed4000)=nil, 0xed4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x2) 2017/12/20 02:11:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f0000617000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000303000)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000046e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000555000)=0xe8) sendmmsg(r0, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[], 0x0, &(0x7f0000e86000-0x2228)=[{0x68, 0x115, 0x1, "c9ef8cb70323303bc89a73e394255a6e6991fa2408abcbe0acbf4a74641896eb2d726802c6ad0db37d6e4ed6991f1dd600f850b96f00434c0371ce178b08369800ebcbc90bdd3074624b1f0226e6543ade6ee4"}, {0x38, 0x10b, 0x7, "ce488ee25dbdce6c24a38cb1ea1916154caafea0607ba4ce1adcebf13cd3d7bf03b8a4f0f0ef"}, {0x58, 0x1ff, 0xb7, "115340eeb84f8928a63b5f8c87f15f9bf8d7060601d766cd1a099aecf691c8079f9022f89b8a8154515d87021d0eeca89bbb9c09706dede4f44ee8633dc009858a6f70d63ee864ed"}, {0x40, 0x0, 0x6, "e1b41dc61e7dbe687ad28cc17792ed2601bc693f201ed5da6a7961476efac3f959a54982a28f40b2db3b20f22ac3"}, {0xd0, 0x84, 0x16, "645803f3af76c3124e682808786d5b66ca6153b17ad0087d1e2ddfa9ef1b04462208c757d8ea06ab987d6f51d6c75aec63aa3eb412f635a7977b8dcd6703e237f94ada1da060ae0914806403787bcecb3d14ca4abcd08a0464e036a07764d7e39aa1642b4e4c2f182228c9e5bcd5a25c26eaf5dae87bc159f02bc52bba2202fa5407df0d0c3c8c9c2d1fb611a981d8177d848b5257e89d7f2756d0e3d6155c7accf9daf2bf9b7639b9d0e3f911f068d66eab42ce768e7a994e04f8"}, {0x1010, 0x3e9e7edad40cd884, 0x8000, "1d5c1ba4f69f5cd9436b12702261e9ebf139f12342e313b0ac7d7f20e961f76718d23296bc18127e32b40aa69c59fd0a2a08ef87f45e61682e31e933c84841f7fbd00e912f3e80c6b80e15bc06b9f1ff3c1d1122057f411076adedd6c2f02ed9ce96ff4364efb7a5d2491cb5872cb3f6374f8192821190f55f463e640f8160c7a1bb83389847afa2816eaff2b38c8e2072164611102bf83d1914ade96893d082541e4f37e3c46848b1b22d6d61e74d1be4ec33a7163038ee7c2911db2e235a2f3e7e321b270b4c5bcdf6e2e23a330ad52a0f7c73e015a57ba42e6fa5696d34487dc8b64c87a5303966be35adc97f9e2fdea9c1d3d475ade15585d36917e2df3ee8884d9a21fd3fbae95f8e8fee5cdd2792d6aca5cd9ddbbc66cb5c710b1b39f0f2f21158f05dedae9ca30e472888f1195fb35cb4ea0d7699804fc2f64f37149a149b75dc6ce8ac4acc6bf1f3b852b7b1cd3ab8737fd713c963dee3c048349ba51c033b8fe16ef9139c382480c4e8f2eb430db61e193e59310619b816788186593fbaf210d234edcb16527002feb6ec62061785c883f20314fa85625f69779fdc899a1fbe7f6c91c29e6dc528b97010eeaf34c73f52e80a8a51790906586892e599533e0a6e711c9b98badd23d164caf1abcb4c9a1f0a4346a6a8148242e83c1e558f13f4efafe0e3906e782b75f3719929b4682db15e89cadacbe984f9f997c158a78f7da877d2d4cb4a60bbe5d93bcf69aeb408bc24f793c1c86c9acc7bf80a4649e85526a5b45940f11db459a99a6146c2d5e86e4dd8baa77695cde39fc2abea43ac6da453e3e444c31e3984c9d1639e0d141ec14742a3ba58113c7d9ff7d50ee9deaf13dbb05635754f062232208cdf0e267e73f41ea6901b580ee2bb4f0bbd76a372372bbc8be510c05470758bb1612e42e66e349d1bfdff85394b3faee83214a8b40603b8bc23104169185a76dbfa9bbd253ec07c07708c448719e849de85af772b2e098dddd46d2e90330b5eca351be6c01cfe677ce1d71eeca5312b6cad2e03e4e2cfacc4b4559bc80fd009ae359ca0231fe7ecfaf73e58e0be4676c5b778eb4cf119a73b7c07394a6b46147cad8c4ea5aee1654efedc268edf3f087a4e9ccadc130980c58aa4aaa7ced650231ac3bcc96bcc205987b09787218df21729fd0f5d8e9e863e78dd245f4c81cfa055ac1681e35234396a182d351b6407baebeba7361b01012b0248e800995ac789abbb8eab4cef98162192e75a215c22127ef06716dc60a3bb4a9e638096d4d5aebf1a2a8e7fadc53ddba8070f8b8510a04cd70aaecf1b7f6987eef33e8c02f17b22eb87288c19cc1c9a07d1899db3ff92de352a9f9338d31940950d086f0cd38cec3ccd906a883a93f68c84a711ba659d85272cb9f409ca7dce52da1ca39193318432f687d6e5e3a74917b4053faead9349555b1f90b1aa8b67bd661250cf3526f97fb73d34fca4f9b4860e91b2fd2cadd0eb97bd17ca7cfe09db00f7f3aa31b3459a36e9e6574f266e9e27ed900af5a6b22db7ab784cafb1c700db0c7b92271bcb922ac0bc1868610962611e58e4432748e429bff9b5260084cad4130f57347168a0f3645b1395c3f36fe3b47b91650ed29410b4500148d9083f464004bbbd69d454d9d564b41b4a32df6c461f587fc0f16c88cee263910901f9e18cd85de8aead60f6ccf612be39c1992b70dd83d8ff65009a9a043c700192e90df3bcbd40dfa004b49d94b1df643498a3efc4bf17910290ae04bb261320a4b7e1f51d9d6bc6ccc70e9bed9225c77d538b255c5179c6462de7fd8a8fa207b88b80cd5fb589a72e077a99df0cb81b17ab4480fa9aaebad571abe647c2d97866e316419d11c861c9b6acb3bc7e465ed627c8a6291e16dee2497f18b8931b047b096636bd9ab92a425351d7936547a7ef20e09a53f157de94b7de1bda6353e56942accc656c61f1b4978ad7a05f0424ddaa59b35217d1820e337c076edbd91f679e17b18acbb57fd18f5d7b80715acf89a0c667cef7d3e766e4b26773ebf39427563eb9c8eef9d56c08ed6b20179cfc222f2ffcf0e017d499559711cdf73dc182aa99c4caa50d84baf3ace7899c53919379442f50decfbfcf071b90fe376d290398193ac3996dd6ac2c1e2eb18064efc8acc66d7a2d3eb79dd775deb66cfbacb6709118284dcd9cb2ce55731657ab3c0f89151d815f4867dd59a60ed1b325f9b024b4b48cce269af6a301156e8256d005eb8a28fb02af4d89f56fa0bc86fb15b0b0446c38bd509b11d9d056fe9c3b651c2f0ea5e46b2e037f9d72e1883ef0ae65563231698817515d4cf513177e5c086b77d45fca911a31dc4b54a1a21c5d0d00dea24c5d84cb161d441c635ebe0147bd8e8ba7bc7f7167ac893bd6c8302222cf64ad41f9f5129f7991a46e80db4cfdf68974979e0b1641ba95c7e721471721c6f6423e53255280748dbaf22562ba3130655e15562fb3e018cba7fde8d1755cd1d9b948eb0d48a414a9dc804419819f086fde399243595f4234fb0192438a65e8a9389fca63dbec1893a36cf074a6bd46e2e06f9b004d329d4c6859b087593d261c7dd1dbc13fe86c91f63ac0b0175a9154147873a460292aa5a8bd3c82a3fb87e6e0a7c666c87b1497905d32e14e79683cd6a0beb28496c8f9d65be5a1a3f3f19cfc6e5b6d135c0bfa3752ee4159075aa9d62dcc1742edc209323cd5f1f6c3ec82b8717192f3e3e889fe1120e97a3435c985cc6b7463ad609d5dd5f67ac37c5124c4494276aab4bafe60cf3b0fd81142b0ff003351d4a75757ac7fd2d3c1b640a355da03fffdcbd8446d6846266cf5cb20a9955624a760b3f19429ceff8222d04817e9e10caf856f7647286f42a1fefc9841883fbff4af89c611506b38aea9f54729a7288c19c56730a01c182f3fac9518a6297fe1387542afa571632d362867e0a7ab15a98508264934f2f50319edb66b4ccdb0ab800ff08722f5722dda1af2ab8ed812e17a0d5549d45a3da0716ba74d545bd4041d66528a7647ca2e8e05e9fa54feee8c4e36641d6dedb391ddb27c06ba7ecea3d5f0b6b2080905143a0a2c0f5e62fcf2b23891c31ea1bf2cc1fbaf76abb47320df7cd95829bb971bfe2be57935bd89bc0f758731f35c7131e0dfac60caa9b5707a2a522de0e90d2bbe3d6874e269884ba232f34c6bc4fd2fdc2c2d14031f6b1e31d9162de60f84a4336cd36e6d0619213bc5a5cf54f3e7cf4640b15cefd46953735c0eab4c0f5892657163a9da3a7e525f6d402d34912cb735a4326adec7b33ecdd35b2f18c2632f5006a2d757f94ed161ac03fca2cbd41e5f668ec5f5fedbc8899dd3cd471cc46b5feac770b438daf85094b8cd07670ff3cce28ad1e4211c6b41bd42514a669dc8065a15e0ed1ebfb0f135faf6f666bb70ebd4e7ca6af0ff3bbeec83cd771d740ccf04cffad8963f0d8c4182adedc8ba1d6ecc5f4087d2065c1bdcdd39815a23622748e2901d711a3c9bf3146ab55c9ce6946767bb1af3700e53d76e5e8dd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{0x1010, 0x0, 0x4e09850a, "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"}], 0x2228, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f35000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xed}, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x2, [0x7, 0x3f, 0x7, 0x9, 0xfffffffffffff389, 0x4, 0x6, 0x8001]}, 0x5c) 2017/12/20 02:11:24 executing program 0: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x0, 0x61, 0x0, 0x0, 0x40000000000000}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r0, &(0x7f0000811000)="", &(0x7f0000fbc000-0xe6)=""/230}, 0x18) 2017/12/20 02:11:24 executing program 4: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b6f000-0x10)=[@generic={0x85, 0x0, 0x0, 0x284b6942}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000093000)='\a', 0xffffffffffffff5b, 0x80, &(0x7f000022b000)=""/128, 0x0, 0x0}, 0x30) r0 = socket(0x15, 0x5, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000cad000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000383000-0x4)=0x5) socketpair$inet(0x2, 0x2, 0x9, &(0x7f0000060000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000fe5000+0x3e6)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000fe5000)=0xc) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fe7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fe7000-0x45)="b7b134dc98e09f61673c38fb0dfe539b43787622edfcc8e880cf3b4b73b293adb12b72be81b1f656f2856151315dcdaac8352870866496ba008924fd4453524bc2761e82e8", 0x45, 0x800, &(0x7f00003a6000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff125}, 0x1c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000e9a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fe9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000fe7000+0x68d)={0x4000000000000000, 0x0, 0x3, 0x9, 0x7, 0x10001, 0xa3c, 0x6, 0x4, 0x3f, 0xb6f6}, 0xb) 2017/12/20 02:11:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x2040, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a40000)={r0, &(0x7f0000110000-0xd)="6691a4c32c77c455212111692c"}, 0x10) 2017/12/20 02:11:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x80003, 0x0) write(r0, &(0x7f0000228000)="26000000130047f12001b1dc59002200160b010000000000000023ffff000133050003003f40", 0x26) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002fd000)={0xffffffff, 0x208, 0x5, 0xb04, 0x0}, &(0x7f0000c98000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ea5000-0x20)={0x401, 0x7b, 0x8002, 0x4, 0x362, 0x2, 0x472, 0x1, r1}, &(0x7f000043e000)=0x20) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000811000)="4944c220a2c2bc0bba0bf1f917bc4e501f6548d054dd602b34b0e186c41ff694e68c56d95a02f221c195d01057fe5a58da421615094bdf5727c698c383000f3d0496aad6a17965cb083e27457b2d65ca8d4a310974af55ffe2fbcd2fe1890fed74c6be266daa375b25543c8c629b07c81b50a814cb421c3cc88d6cab369f8c36fd81397270") splice(r0, 0x0, r0, 0x0, 0x1, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c68000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) pipe(&(0x7f00000f5000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000346000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008b7000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000e58000-0x10)={r3, r4, 0x8}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000092d000)={@rand_addr=0x5c5, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00008d4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 02:11:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000440000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b20000-0x4)=0x58) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000f3000)={0x80, 0x5}, 0x2) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ec3000)=@req={0x5, 0x6ff, 0x7, 0x9}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005a0000)={0x0, 0x1}, &(0x7f0000ede000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f12000)={r2, 0x7fff, 0x7, 0x4}, 0x10) getpeername$netlink(r0, &(0x7f00003c8000+0x381)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000985000-0x4)=0xc) writev(r1, &(0x7f0000b51000-0x10)=[{&(0x7f0000127000-0x3b)="3900000011000902000000e19d05000e080000000200000045efffff08009b0019001a000f000000050000000000000004e9ff0006000d0005", 0x39}], 0x1) 2017/12/20 02:11:24 executing program 3: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000eb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0057e8", 0x0, "5f0ca6"}, ""}}}}}, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000a73000)=0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000eb4000)={0x3, [0xffffffffffffff00, 0x600000000000000, 0x400]}, &(0x7f00000e3000)=0xa) [ 199.607333] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/20 02:11:24 executing program 0: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000954000)=""/185, 0xb9, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f00006a0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fc5000-0x4)={r0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fc5000)={0x0, 0x20, &(0x7f0000f5c000-0x20)=[@in={0x2, 0x2, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008f1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006000-0x10)={r2, 0x2, 0x2, 0x4}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000c13000)=""/21, &(0x7f0000f61000-0x4)=0x15) r3 = socket$inet6(0xa, 0x6, 0x7) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000653000-0x80)=[@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0xb398, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x80) sendto$inet6(r3, &(0x7f0000fbd000)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fc6000-0xfb)="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", 0xfb, 0x4008000, &(0x7f0000e50000)=@nfc_llcp={0x27, 0x2, 0x3, 0x5, 0x7, 0x3, "e2347615241921317ede1ba9d741408c8c79e64ed557d19c3783ca0933c740bb497201ee4e9929dc68c9044d3d342a552ce19514a0c5f6cf83e10f93421260", 0x8}, 0x60) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fc4000-0x1c)={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c) 2017/12/20 02:11:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f000095a000-0x24)=@file={0x0, ""/34}, &(0x7f00009da000)=0x24, 0x0) getpeername$unix(r0, &(0x7f00000a8000)=@file={0x0, ""/4096}, &(0x7f0000117000)=0x1002) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r1, &(0x7f00003d1000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f00009d5000)={&(0x7f0000744000-0x1c)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000fd1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3c, &(0x7f0000fc8000)="7a822d48", 0x4) recvfrom$ax25(r1, &(0x7f0000fc6000-0x1c)=""/89, 0x59, 0x0, &(0x7f0000df7000)={0x3, {"65580458d1640d"}, 0x0}, 0x10) 2017/12/20 02:11:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0xb, 0x6, 0x7, &(0x7f0000c72000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f28000-0x2)={0x0, 0x3, 0x0}, &(0x7f00007e3000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003a0000-0x10)={r2, 0xffffffffcf72db15, 0xbf5c, 0x100000001}, &(0x7f00005fb000)=0x10) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000e17000)=0x0, &(0x7f0000325000-0x4)=0x4) 2017/12/20 02:11:24 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ae2000-0x4)=0xe040, 0x4) bind$ipx(r0, &(0x7f0000fd0000-0x10)={0x4, 0x3, 0x0, "98d647a53753", 0x9, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fa1000)=0x0, &(0x7f000036c000)=0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000049f000)={0x0, 0x7}, &(0x7f0000fd0000)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008bf000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="72b7291fb430f88d5818a97d0a45fa78"}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000fd2000-0x94)="5d65231169369c7b96214fd103c683b4e06c73a7132d140cb9362678891653a8ca870921c8abd177e3da61e8b82cb4c8ed44678f329872493fe2c483682d09748aff4129b97a6b0a01d42f0b88105f3da87e153851e6be46e7eb2f22570cc3bfd6f6477dd809e0a30b13d97d2ad849d24bddeea8c389b67a7171455c058cd7b0b7f9d5ebd48de9ebc4ac9a5f3b4d1bab2d23e920", 0x94) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000fd0000-0x4)={r0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fd1000-0x18)={r1, 0x6, 0x0, 0x2, 0x6}, &(0x7f0000fd1000-0x4)=0x18) 2017/12/20 02:11:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x71d) getsockname$packet(0xffffffffffffff9c, &(0x7f000004e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001aa000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000ac1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e43000)={0x0, 0x0}) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000301000)={0x0, 0x0}, &(0x7f0000bd0000)=0x8) 2017/12/20 02:11:24 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f0000003000-0x1)="", 0x0) r1 = socket(0x200000000000f, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x8, 0x1, 0x10001, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r2, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$bt_hidp(0x1f, 0x3, 0x6) getpeername$ax25(r1, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0xfffffffffffffffe, 0x4) accept$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000+0x3a0)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000)={0x0, 0x64, "e150e76e3a96ace1787fe6cd86abb265e01c8e6c45c8edaa6c4fa301798abe176359cf1fb4308bad4120df783b3d77462b52619b968424524a69bf3bac0b9071f674b4610acd5953664b0daa4adef3f72c8982c0de0fba4d8168c37c13b23c257009211a"}, &(0x7f0000002000-0x4)=0x6c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={r5, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4d4, 0x57e, 0x401, 0x3, 0x88}, 0xa0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0x5, 0x1, 0x41, 0x10, 0x80, 0x80, 0x7fffffff, r3, r4}, {0x7ffffffe, 0x9, 0x40, 0x3f, 0x1, 0xc51b, 0x10000, 0x401}, {0x9, 0x4, 0x6, 0x7}, 0x7, 0x4, 0x1, 0x0, 0x10, 0x4001}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3}, 0xa, @in=@broadcast=0xffffffff, 0x1, 0x3, 0x2, 0xffffffff, 0x9, 0x2, 0xb2b}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x20, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa1e, 0xffffffffffffffff, 0x7ff, 0x7fffffff, 0x10}, &(0x7f0000c78000)=0xa0) accept4$unix(r1, 0x0, &(0x7f0000001000)=0x0, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00002bb000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dc7d0c297ce5", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x7, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 02:11:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_sctp(0x2, 0x800000001, 0x84, &(0x7f0000324000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f00002ae000-0xd2)="f2b59516a47030e0c77b91b9c7c5ccb58e98568fd2d0e9cdcfcb20c88563d3c23e8a1883e1aaa2c72ad2f329ab38a3a7d5cd3d1a9bc2b629675da7bc283484d7b66ae9a0a7b5ff2df7c47f97ce30c0d808ba4d6ad5d9021c3f88dd3d48e93bde4f4742a1b457436bc20d6f58ee1daed5e72be4f33f833ebd50fc286169be4b387611b1048d8920bcf4982d3ba34b6e5719e30cd2af8bc480c4b1c8123684b7b90e32ec0922fa40419fd38b928025d2cf674776113393fa14d2fceac06dc8aae7caf8a3ac5d07b058a68edad27d57c4db631c", 0xd2, 0x8810, &(0x7f000043e000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x10d, 0x1, &(0x7f0000045000-0x4)=""/4, &(0x7f0000a94000)=0x4) 2017/12/20 02:11:24 executing program 5: r0 = socket$llc(0x1a, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000019c000)=@generic="da6ffb396c6207f774aef3a97db5e8dd") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20001000012c6, 0x0, 0x0, 0x0}, 0x14) [ 199.757504] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 199.794438] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/20 02:11:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r0, &(0x7f0000fbe000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x10, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x11d, 0xb, ""}, 0x10, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000043a000)=[{0xa, 0x9}, {0x4, 0x4141}, {0x3, 0x5}], 0x3) 2017/12/20 02:11:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cf0000)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000d6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007f4000)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000cdc000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b9000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000740000-0xe8)={{{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x1f, 0x3, 0x1, 0x0, 0x20, 0x0, 0x8, r2, r3}, {0x8, 0x4, 0x100, 0xfff, 0x800, 0x9d010f6, 0x1, 0x7f}, {0x9, 0x1000, 0x779, 0x3}, 0x6, 0x8, 0xff, 0x1, 0x8, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7be5, 0x6}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xed, 0x4, 0x3, 0x8001, 0x8000, 0x80000001, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x10000000000800, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept4(r0, &(0x7f0000de4000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00005f6000-0x4)=0x10, 0x80001) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a74000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000aad000-0x4)=0x80000001, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 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) 2017/12/20 02:11:24 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x2031, &(0x7f0000019000-0x4)=0x80008001, 0x4) 2017/12/20 02:11:24 executing program 5: socketpair(0x0, 0x6, 0xc000000000000, &(0x7f00008ea000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000876000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0xffffffff, 0x100000000, 0x0, 0xfffffffffffffffa, 0x10000}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000010a000)="8d2bbeced4179c10eca4287f63faae18647fe6525502dc554bb05fcb530bae52640009c42e49eb3b1ee4cd07e167144ff31674d45987d402622148d84d98975805c04e0d6a8c40f8729e8026f35b717dad9b918468ddf3c0350291955b25715920ce647aded88e1beecbdf1b78efbc0c34755b116059763c58a566", &(0x7f0000355000)="", 0x0}, 0x20) 2017/12/20 02:11:24 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80040, 0x2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x8, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000010000-0x1000)="7166e593f78784b6999a151ea38b5fb3af50bfd97d66e4b1da1adf8d6de8ebe4eca8f1cc62e55f93f8c7dc4d661fd262df9acfe372a33090672ca3fc9b3ec10aaa9bbdfaf96044ec58228568da8fcf73fc9c81f91b9336e9a43830f2f4e56776f8c466bdea6d2363cdb6fc3df5e36b741e179021e12b71b0517b02987d9aa7037c584d9d5f423fe3653e318ecf595847bd270efc668d4b7519fc5266cbb7e4e805ae452cb2d858e7a501e7cc49527d9563e8cf77b8c8e1d5958820f0073394c2b4a71803aee60786feb43121aa80a7b1f7eec530bc2a75c779c7451fa4930a8a298a823d18a16a84d1c1f6c82ba4ffa36358177acfbd03b70d8840609b7263bc74807963b43a1e43d319c43fc0940a9b092bb35068d18aa1f5217853678cc73d02f792608ed4aa4f73e789377c8b96c1cc178ce50ce5231de4f4f03db7256b0bd9f04cd470fbc3ec84ff5ade9fe7ac19238ea790aa8424c4b10aeb979f5f4689822e888a1b15d3788977c3c37219b836de3f3b77f07e683836caa0bdaabd8e523e16ba3c7ee8dbc957df56d516d45e8366997d634b5124ec3e666468bf64c51db98e16714027c5855b6dba2eb54faae1f06fdb90cc3715955235a4d323d810466a92f0c40fe28ef60922fde1059469c857295dbe5858ede33d68a929a67a849cac00b3818a1b45909ebd43bbe70bf2ab7c499fabae6d12ca73683d204dfc31dfd79bc15b5e86d061f6402905598b34553e618aef395a7156e33bfc7e1abcfd600aaa150edc637b86c64d40a88a2e77c8a7bc2e89284b7b99521267f6937719219b2b4a87319a8b4eb688682d1b9be2809b9bfdd1f386d718312cf1be2861e81d7f09229f182f3bbe5fc7298e23fe13f6d9410805f1ffc6ad92680531ab5efda4dfd00c9d5c501260ff121707dc7d1f6ded0ef92ddfaf7843f6fadbf113d8df091e249376c4903e7d0fc3cf3ff78ed8c1ba3a883104771069bd8c60ae141cc6a2a6572cc6fdf09be24c4f7299b78e4c2e5dfab3d1ef8092df710bba7a7bad97e521a5c7bd00973b52226ff77882fec141c3bbfd1a0fd5915e8cf1240e73cbf4f85ac27651840655b7cc5a348773ca9294c8a61279243f5c66ea16303038ed4ee8fc576539d541e0700a155ca6ffc26df44ecfdbd139512bf54e0c6ce53b94b9a0532afa462b92d04c5a48da939b931a7d7ab2a51944355298d7f6e9049f7f57570015feb20b11caaa32f56bb25333fcf249335a8a70a2d031dfd81b901bea3c16ed6ba297da9b4f3a951ca082bc4220c9bc6cb51982806df655f04fcf2c4788f85e39e26a29a39bfc4251d97ad8c0f10397c6b53efbe854ef87fa5b6e9f3e175af043c5a447d8ef99e18150d3c7cd53a5e2e1ce1d446528d1aced0c1d5745e18b44183732b9cb4aeabec7e0d14fda30fe7e9e09130e258479b986d7b6dd481c7bd0da2c3d41d45aedcb4720d95e1dade56736524389999ba7ec712d585f8310fc26b86b215bb2366688e8f836c5a1b6a6125a15bd91c3241dd9b43e0220835e1af4025165ed7ee2c9b391c754f02e4035e9f2d6a8b43d5d43b597692790cc72f2193b0e04a0149749d801fc428fd4d496b88b05380c7d67aee62e74866e5093079d5e4236eeec29967e2080a5be92b3e3d21bf5cbe35534a24dfd1233f9d663bcf507f3e7b30dce237ebd1e6b6b0ec824945b0ad6f000bccd29341001dcc1de710db966cd6d36a6b4b6b0887e6cb234f19cf948b6a40e868202e7b3fc31c4723275ef7e2b6d56c628e4c4f4e99a76b3ce993e4517e1310f40e49ab9f4a92fe34f231214cda34da2933d88c5cf45b50ad6b5590b31b4523e187a2bf535f625c0533c93fd5033247be8f65f0ae4e7abb26ef6da8a5ba2ee92a771436373e35d87d74bda171655cc15478dd02dc101e2c522d6f21c603a7edd6fbbd7a03a20e5279bf860445aae09f4299eea1fddf122603a992cb43243fd7b81600931342fdebcd1ee1ec4db79ecee72c342d47348dc44e2d778307c8819e278a2ea05bc3a7832060ecc61205eb3a28feb2890adc71453dd6f9b20381c06a6a51a67c1bdebc265c93a920e16e7bbabeec395e66334d9b427a56744d76f3e67868cd140a369a9c8215c3f902352f4491b9ea269703e528e2e9e2a0801abdb4d1b1834932030226f11077ca86eba7d2e5292bd1491b49b327b16d8510fb6f83c298d99f7640d5d10fa197afd5309a4eb209acafebd0249caa3350bb142b65cf528d5037c622ac836f7862e0d4326ecd8516f5214b34e145c067555ed263bd946cfcd65860a091d5d96fc022f5e35956ca8b6dbb1ff58cdcb8ed14ba3cdf34ab0e19acb427e60021e87f3044d10e579630369583ff7d6e684cf2b03dc559e9e0ac7270245f5f6a7f739e528de1dfb6be3950a6a3ff6eb7bae1cf8e475165dbbf757275550207939076d187e9fc14db34f7fa616aa5192bf591e543fca1a934f69911c381b54b4c8e05286e89d32c399d5e5a60d77ff361c8c9b3d510a737887969719b0d66346a10f83359211bc0f7afecbd9379ffe2ff947036c1252996f764b5786a2bff153920d3f357ca5bf455cacf3da16176416414eacf46231a1628f26ee074dc63082757c3f92b4371e987c85daecc9ec17d8dd97d035cc45ee75362dbdeb2846bee231647f188a239173de6c84589334ccc013f413ef0834e4b074aee6d4ac10a82419210822ce9bd6f16f32a741a5b0292a137015627d5ff0fe7821d447cdcc23545dbdd0a9431a3122b4e5989754c346d7bccacd2b0289199cd8da9e6daaa55fdb1216a67c3d3e231f52e4954146324142da74a099cdb0e2bec834af88d84bda2f4e90473d191a440781c22dd4f0ab6431f9abb7cbb664264ca51178d0acc9b17769229b689e7268271b1681bfaa5d9e789a7f7e1f56ca2ec2b51f19339bf48bc194c281967b283a541b640eed6c06f4ca08b9b2a7795315fdade338c41aba810ddf63abeb84858495acabc49171bd058310a31b6a9bb5e2fae5989e0e80ea1d3a48ee9e4cde3bff6ca488bf7a00bafa5a15ad7a586a99d989b007fa1d4ff84229d00e0e8eed5c3d889c9448b1d36913f1efbc5613d3105233e79707aabd07daf1610af7436fc186dcd7c990275b801a37b16333259669560a6984b3fd1e5fcc643552c6d05b60bfae098191791eaafd2ca7a1e8f1200a326dcf347f6184c49344616167a4e7dd965c21cb9e07c8d021c0b31ebc4b196fb9e31249e92f19e6a20b283290e0a9d35f912f3b1be20fa2b52c25851b7fddb4cf231e733dd70fcad7d77f0798fcbe1817e11235c630ddec874a1bb317c06195bc89beac814608c1bbbdaa5a409b45ac17afd29289453c1af09d9a7aa0fdf6f8fe0b2c43c47568d403a69294d9ad7c58c45cf8b171d5ae7e1916814c5bb19f78ab76b7fc0e623af10e8d6754e2f6fe29df3635a3e21135b40f84777d0271c08ebfcdae8a9c957804ec886e2f4f0a4af2a9cfb8c184d196d5e0b8883140c3895d36bc0a94b5b96d1a624c9b317cbd4827dd3477eddc4632ea1fe0594941ce043f10335cef553e8ac6cf164dafc3b78df7fba19f77752411adeea6b477c3e404d7dc0e7ef6126cd3eb257f7e84c7ff664b926ec9aae03df260bd5ed6f55e9269c270376ccda8c6876e7ec842cc0258be00d42208b4b58309510db14c1fa065ada1d6df16c1bd9f7bb71cd5db63f031dba69d3e4ceb8172f26cf3b4686225f6ff6bf8bdc14b63350fed9159c035e23f6f5e1f1a21ae036ed3064c9e2611b33078aa1a7a7c12e50cca3940aed902e2d6d9d9cdc6dbc5e97b692ebb16471afb5c4a14268c196e68fccbb6c1eee7226987f644246b78731c0d537d88fc2c899aeac02dec8f6756d005bbb40f29a6277e1fff88c9da45ca0eb673687478f91589e65721b18e3c720b2c3f7513f0ef67d82e2b41c8acc7a5a129a89db8bed2a4c296c7df2ae339a721332cec9f50b1abba33a68bb4b3d80f1d6eecee22d6e2b1a95e69bc55fbf27da7fe9cbfc5f3b19cc5baf2297179b8fe47c670859b25692bbe2263f06da356881539489d956f13b3c4874344fef8abb5c985709d77d0f497ae0aa09589af87351b9a5895781be7f843cfca5efc27f8dd2d72d8c41ab7dfdcb4bff43f823e8d5f851239aadecba6be0e71488f8c2daf4342c2f951845b61f1c3436c96628b735c0cf13d24eb667087b5400862c4f91fa3b4a516bc545b68871f5f7ff54f50af3de884e156241a9106371642858ae541d92b7e84d4ca907502d91d97aaff80d7542c48a881f5dcccdc0c88103658e7321e8340e04ef98b6df1d898bdea0e7637643a192e942526ee22af0d8871afe3a5be78b8080da42781f26f4390dc48be478ec88b894f3abe075f6ff28647f1cde9cec4dae8bc9f1e3cf26bc9fa035ccd690e3cd28d3f9be9d42ce24b1a5e920d1bccac27e637434ae6d798c95f1f537ceebe219d70951cf654bb9715553203535967730dfb16f44e11468bac913a9669f5a0a3b5e1568c5d84e23573bfc8618af343e28e64475b2aeb4623bb131f6fa3ee6de3be7915275fbe52229fe909d4ae77f4ceff5e31d853c9967db4ac001f854482d9c492a81515914bc78fbd9f1071ffb2acbb8b2ef54a2c4536afc15d0007f726e5f5b7c483a49357d9b3f66470da46c0cf967763983df7c838579d36c372559b1b4ef7a23de1aed679cfdde25687ea54718d97b69151af880c703b7501163975c3346c17364b4fff116fcc5ab78d8855443cf4fec734d49146c61437d52d40f4fb034ffbac8e861521960bc2b024730a38e46f45fe6e8d97c3aa2b4442ccb53cffd9138587f5f6a10a3e5413d22b8b0c2d0e8b936bffa7fd1a00d1ab2ef5d0016610cdc009a5ebd7007ed602b34e673d67143b7c7bf688420498632d6cb812087c2b2bf9b66fdeafce66ff11171b59b8f3535bf1e61bf76d5cc23473b95be4928f2694d74dbf4c0c654813a928186272f5b188ac60f5f2450abbce3fde9ed084c5e56569f99b083ab67f3f4e8ab04a3ae8df473b20e495569b454959f0e43753b20dba62ca09c4ac0941b96130e2150a40310a4cfda568cd35f9c52c3305c5d2d953e4bbd12258e69e4ff5c55a43f065f3480937a8ab4d281da919ccdb8fe1b59eecbeeada9410e01956fd6c1e074cc335db52488619805eadde811a39e788ae246678956cec903da44c1bda27e78a2ef507e6b7ad08e766e59b1b9cd119ba5497b65dc551735e17f0a047c37917c494db4ecc6cdf469856a0fb8132d01c5da30ff554d6654f226a8d1ef7f53b8784bf2f62626f449d4677782e86528d05da7a5564e877e73ad78e82b2f538c612c358a08a3c89265e06d8b9f782a9121eb90628d6071509e4d727b8ca8330cad2e1b313292cc194e4e22cf5c99eaff1791d2ef862f46e9bde37b7f6844f1d0867d80552103e93b693a04261b542d9e67564efced2da20628ff0305df399d59e32b8718e6481da05fd678e9660adf5cd5169d65bab0c8cdc3b0326dc130d8aa7224fb14b16505627d15c4938b68dc0de74a267122c7d8f2934f0f92e8ac1d7a1233cf93cbb1c09e71c749dade0c11df1615d4e62621f1c02fd08f9d5b1f5d3295a6fff918bb425fa2504a4de04d71df0b90cbf982a4a79fb655bb9edabbe3156432795887e3b5345f3e6e614b9633ac2f0c4849943e8e9653a3e50b6cc41587e19120788e1f754778f38f18e545d232d971329686d4b462f113507568ff936f8795b211a6353830c9226dcc01cf8f0e8ddda5dde3f22e3307394b193", 0x1000) listen(r0, 0x9) r2 = socket$inet(0x10, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) sendto$inet(r2, &(0x7f000000a000)="32000000140025ffff07008e000914040a01c2fe200000091a000100e89a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f000000e000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000009000-0x4)=0x1c, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f000000f000)={@loopback={0x0, 0x1}, 0x3f, r4}) 2017/12/20 02:11:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(0xffffffffffffffff, 0x40000000000006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2017/12/20 02:11:24 executing program 0: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000667000-0x78)={0xff000000000, {0x2, 0x3, @multicast2=0xe0000002, [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]}, 0x9, 0xace, 0x2, 0x12000000000, 0xff4, &(0x7f00003f6000)=@generic="2f96ad8603217977ccb12000ca5136f7", 0x5, 0x7, 0x7}) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001e7000)=0x0, &(0x7f0000000000)=0x4) 2017/12/20 02:11:24 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000008000)={0x0, 0x0}, &(0x7f0000010000)=0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r1, &(0x7f0000003000)=@generic={0x1a, "5eecfaf8486bbdba9cfbd4d8ff62db3055d54df16084211ce43f8bd70955900a6899f4416038cc56cc7f1d10e1be912670e882bf2fac22e16e130100000000000000029451a8b7b86f95745f77a7324d8ab892ae064069be64d43dcea3d292395671dcab91cba584acb6ae533e3bbbc41c6522be73d3e897a37e9d13c12b"}, 0x80) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000011000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r2, &(0x7f0000012000-0x48)=@full={{0x3, {"a1ea12898c7330"}, 0x81}, [{"cfcc13782f0d21"}, {"a1d1fc61b1a179"}, {"422f010057982d"}, {"80688e8d1408c8"}, {"d2085942d090ab"}, {"532a3afc29a658"}, {"34dabd1877ac1a"}, {"01f4aa1e3b2ab9"}]}, 0x48) 2017/12/20 02:11:24 executing program 0: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f15000)=0x400, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000097c000-0xc)={0x0, 0x0, 0x0}, 0xc) bind$inet6(r0, &(0x7f0000d22000-0x1c)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x400}, 0x1c) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r1, 0x0}, 0xc) accept$inet6(r0, &(0x7f00004f0000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000029c000)=0x1c) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 02:11:24 executing program 3: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00003f6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000656000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(r1, &(0x7f00000dd000-0xd7)=""/0, 0x0, 0x0, &(0x7f0000131000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 02:11:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x806, 0x20, &(0x7f00008d9000)={0x0, 0x0}) accept4$inet(r1, &(0x7f0000f22000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000-0x4)=0x10, 0x80000) getsockopt(r0, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) 2017/12/20 02:11:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d69000-0x4)={r0}) accept4$packet(r1, &(0x7f000044c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009fe000-0x4)=0x14, 0x80800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00006c1000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000bf0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f000061c000)={r3, 0x20}) writev(r0, &(0x7f0000a9c000-0x10)=[{&(0x7f00000f3000)="290000001c0055fcffffffffffffff000200e3f00100000000dd600009000100000e0100aa645aff00", 0x29}], 0x1) 2017/12/20 02:11:24 executing program 5: mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000446000-0x4)=0x0, 0x80800) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000dd1000-0x2)=0x3f, 0x2) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a22000-0x5)='bic\x00', 0x4) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, 0x0, &(0x7f0000dd1000)=0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000da1000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d51dcea, 0x2, 0x5, 0xdfb4, 0x9}, &(0x7f0000dd1000)=0xa0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000002a000)={r3, 0x101}, &(0x7f0000dd2000-0x4)=0x8) 2017/12/20 02:11:24 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fe7000-0x20)={@generic="2a2119372723e7dc5edc3d0f6d310587", @ifru_flags=0xd002}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000f0000-0xaa)={0x0, 0xa2, "42b81dcb994de329e4408bf2be7ee82382e6e347df2406ef9753a85ec60ea7ff616320252dbc0a20ae0423947f4f4848b013ea27c3b0eefce11f32663399428597499c846bd36924f78ff21d90e9b9834df5c88d150f9b27005d48aa693b210012cdcdcfd1d507baad5e2c0f2b342e69f559f6b3f0f6695d6b61d5ad5f244bb6e1fa01b06b82ccc69827bf5dec87659aa8d3487cb9ba4d45062c71f536139157c137"}, &(0x7f0000502000-0x4)=0xaa) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000fe8000-0x4)=r1, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003c1000-0xc)={&(0x7f00003ed000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000fe7000)="8ba95a5bff6918e9c537eaf47dc2b2ea22d40ae4f29a002b499a86771ce8c578a7f2", 0x22) 2017/12/20 02:11:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000c2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00008d0000-0x10)=[{&(0x7f0000b96000-0x1)='$', 0x1}], 0x1, 0x0) accept4$packet(r2, &(0x7f0000766000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000112000)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000102000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093e000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a85000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x10001, 0x2, 0xffffffffffffff7f, 0x1, 0x0, 0x80, 0x1, r3, r4}, {0x9, 0x1ad, 0xe393, 0x4, 0x1, 0x8000, 0x1, 0x9}, {0x800, 0xf2, 0x44be3f4d, 0x8}, 0xfb18, 0x3, 0xfffffffffffffff8, 0x1, 0x81, 0x3}, {{@in=@multicast2=0xe0000002, 0xfff, 0xe722}, 0xf, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x2, 0x8000, 0x40, 0x8, 0x3}}, 0xe8) r5 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r5, 0x0, 0x8, 0x0) 2017/12/20 02:11:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockname$packet(r0, &(0x7f0000c6a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002cb000)=0x14) write(r0, &(0x7f0000266000)="240000001d0001000d00fa080100040415390004100001000c000100000000ffffff10e1", 0x24) 2017/12/20 02:11:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00001b1000-0x4)=0x0, &(0x7f00001ed000-0x4)=0x4) vmsplice(r3, &(0x7f00001c4000-0x20)=[{&(0x7f0000dab000-0xd8)='6', 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0xd2a, 0x0) 2017/12/20 02:11:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f00005c5000-0x10)={0x4, 0xfffffffffffffffd, 0x7, "1333b8b2fa50", 0x1, 0x0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00008d5000-0x60)=[], 0x0, &(0x7f0000836000-0x220)=[{0x18, 0x29, 0x3, "a8"}], 0x18, 0x0}, 0x0) 2017/12/20 02:11:24 executing program 6: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000af2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x0, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0) 2017/12/20 02:11:24 executing program 7: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000e16000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1f000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5e000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x44f, 0x3, 0x8, 0x10, 0x80, 0x80, 0x8, r1, r2}, {0x40, 0x6, 0x4, 0xcef, 0x53a6, 0xd0, 0x80000001, 0xfffffffffffffff9}, {0x0, 0x6, 0x3, 0x5}, 0x2, 0x800, 0x9, 0x0, 0x1, 0x0}, {{@in=@loopback=0x7f000001, 0x100, 0xff}, 0x1b, @in=@multicast1=0xe0000001, 0xffff, 0x0, 0x1, 0x5, 0x2, 0x7ff, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a4f000)={r3, &(0x7f0000fca000-0x1)="", &(0x7f0000fca000-0x4e)=""/78}, 0x18) 2017/12/20 02:11:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) accept4$inet(r0, &(0x7f00009f7000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000849000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) 2017/12/20 02:11:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00001e8000-0x4)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x6, 0x9) connect$inet6(r1, &(0x7f000083b000)={0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00008b7000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x46e}], 0x9c) setsockopt(r0, 0x5, 0x80000001, &(0x7f0000c19000-0x81)="120fae67b2d032eeb773644eb920e86453b2089d7def244fac02c4ac76ea75609d6018450c894caf8c93425155f11ac448b824f7ffc5e7a6fdf80256de44484102e9132143f67eb6483f1c6141e2b3734234e300f0786a340fb787187376e385397acf83821edee3e2693c6888f6620aaac0976e074de2d9ae3efea818fac5f4bc", 0x81) syz_emit_ethernet(0x66, &(0x7f0000cff000-0x66)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xe8fb, @llc={0x56, @llc={0xfc, 0x0, "43cc", "af22a39491562e66ae083eafa0201f6032e8f64418eae3cb6a73852b791b46c93caabe5f45db24b20009c867e6d5f40ace23c3624febe4d5c8d809859a14583da4b31bc3bd625fb010b0fa89ec334f06ba55"}}}}}, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f00007f8000-0x80)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1ff, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) recvmsg$kcm(r1, &(0x7f000013e000-0x38)={&(0x7f000092d000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00001d0000)=[], 0x0, &(0x7f0000d07000-0x3)=""/3, 0x3, 0xa12}, 0x100) syz_extract_tcp_res(&(0x7f00004df000-0x8)={0x0, 0x0}, 0x0, 0x8465) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00005a9000-0x4)=0x0, &(0x7f000079a000)=0x4) recvfrom$unix(r0, &(0x7f00004a4000)=""/203, 0xcb, 0x0, 0x0, 0x0) 2017/12/20 02:11:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000057c000)=@common='rose0\x00') 2017/12/20 02:11:24 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000021000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000010000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000021000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001b000)=0xe8) r5 = getgid() r6 = getuid() r7 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000016000)=0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000015000)={0x0, 0x0, 0x0}, &(0x7f0000020000)=0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000021000-0xc)={0x0, 0x0, 0x0}, 0xc) r11 = gettid() mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000021000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000020000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000021000-0x70)=[{&(0x7f000000b000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000021000-0x40)=[{&(0x7f0000020000)="530492938d5ba9dbfdb4dabd632e204efdfd31a5b6528b1f31d040a826d6a7dc9ff1fe30c40ed74b12cff2e0", 0x2c}, {&(0x7f0000011000-0xca)="3d3dc595938f8a79ecfc449939383c285aaf5583e0c49ab1411c1d5e5aa5acd8853c6fceee8c8feea67335a8586b744504963ad9dbf96b94a804548505c3120ea9e915589d8fc8476879ba7c1cb2770408836ca17171f0dc45f0d6e4f03c51c73b36a98d6e26c3b454f0350113948a372366f27c726922e8a98aeb98061ac8fe847a129d753096d00a33180f6d5a32860cbdf0ee35c13673e08c8ccbd37c2e213c3ae58b9ed19d9915222ce39a9dcdf30e901b2dde98eedcf4d2db6cb78dda2a73a533f0f2d565b542b5", 0xca}, {&(0x7f0000010000)="a396d512b15c965b591ba6dbaf067ec57ed1bd0750fde1594b79d2970aa5c69c851eeba51a76022960a3a0e48d52e234716bf771e5", 0x35}, {&(0x7f000001f000)="062f659f273723fdda6f352e", 0xc}], 0x4, &(0x7f0000021000-0x160)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, 0x0, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x160, 0x40000}, {&(0x7f0000020000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000020000)=[], 0x0, &(0x7f000001f000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0x20, 0x80}], 0x2, 0x3584a80254fcbab1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f000001b000)='U', 0x1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000c000)={0x0, 0x0, &(0x7f000001d000)=[{&(0x7f0000021000)=""/212, 0xd4}, {&(0x7f0000022000)=""/4096, 0x1000}, {&(0x7f000000b000-0x4e)=""/78, 0x4e}, {&(0x7f000001b000-0x9e)=""/158, 0x9e}, {&(0x7f0000011000)=""/180, 0xb4}, {&(0x7f0000026000-0xb9)=""/185, 0xb9}, {&(0x7f0000009000-0x13)=""/19, 0x13}], 0x7, &(0x7f000001b000)=""/0, 0x0, 0x200000000000}, 0x2) recvfrom(r0, &(0x7f000001f000-0x6c)=""/108, 0x6c, 0x0, &(0x7f0000017000)=@hci={0x1f, 0x0, 0x0}, 0x6) close(r1) 2017/12/20 02:11:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl(r0, 0x8912, &(0x7f0000000000)="") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000001000-0x118)={0x81, {{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x3, @rand_addr=0x735, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) 2017/12/20 02:11:25 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f0000006000)=[{0x34, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000001b000)=0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000036000)=0x3, 0x4) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000035000)={0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/20 02:11:25 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00006fc000)={&(0x7f0000f85000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000099b000-0x10)=[{&(0x7f0000b5e000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f0000d15000)=""/129, 0x81, 0x0}, 0x102) bind(r0, &(0x7f000009c000-0x80)=@rc={0x1f, {0x100000000, 0x0, 0x0, 0x3, 0x2, 0x75}, 0x100}, 0x9) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[{&(0x7f000005f000-0x84)="eb", 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2017/12/20 02:11:25 executing program 4: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ac8000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = socket(0x13, 0x3, 0x6) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000acf000)={"e819a4d954e8b7adf12220e66508bab5", {0x4, 0x8000, 0x3, "94c5e245ef96", 0x7fff, 0x0}}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008e4000-0x98)={0x0, @in={{0x2, 0x2, @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]}, 0x0, 0x9}, &(0x7f0000712000)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000818000)={r2, 0x4}, 0x8) pipe(&(0x7f0000586000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x6, 0x7, &(0x7f0000ad1000-0x3)=""/3, &(0x7f000015d000)=0x3) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000717000)={&(0x7f00007d7000/0x4000)=nil, 0x0, 0x3, 0x8, &(0x7f0000200000/0x1000)=nil, 0x2}) 2017/12/20 02:11:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x5f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) r0 = accept4(0xffffffffffffff9c, &(0x7f0000fe9000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d6f000-0x4)=0x10, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000ddd000-0x4)=0x3ff, &(0x7f00002c9000-0x8)=0x4) 2017/12/20 02:11:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a99000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f19000)=[{&(0x7f00001c1000-0x9c)="b9", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00007a5000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) write(r1, &(0x7f0000c33000)="4ca2", 0x2) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000059d000)={0x0, 0x2}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000de4000-0x18)={0x0, 0x20, 0x10, 0x32, 0x1}, &(0x7f00006e6000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000032c000-0x93)={r3, 0x8b, "93b976ef075ba91785c9b817ca22c519624aebecbe1954bd68f75aa9807645980bb6fdd296655325bc4c7a6f120a9ac7a567dc138d802de5141ea723d3736ca99b6586ea5cf7f501380628d459dfd289b91427b61dbc87d770bb30990fc22a29fea86e6d8c9b72b63d70745e1c1c3510e29ac2982084ca557a47b064b6ed2a12e3c5253266632857cea369"}, &(0x7f000060b000)=0x93) r4 = accept(r0, &(0x7f0000cd4000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000807000)=0x6) accept$unix(r4, &(0x7f000083f000)=@abs={0x0, 0x0, 0x0}, &(0x7f00000a7000-0x4)=0x8) r5 = accept$alg(r2, 0x0, 0x0) splice(r0, 0x0, r5, 0x0, 0x8, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000f8a000)={0xd, 0x6, &(0x7f0000c43000)=[@map={0x7, 0x3, 0x81, r1}, @map={0x4, 0x7f, 0xfffffffffffffff8, r0}, @generic={0x9dc9, 0x1, 0x2, 0x0}, @map={0x20, 0xffffffffffffffcc, 0x7, r1}, @generic={0x7fff, 0x1ff, 0x2, 0x0}, @generic={0xff, 0x7fffffff, 0x5a61, 0x6}], &(0x7f0000c6c000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x7, 0xda, &(0x7f0000534000)=""/218, 0x4c, 0x1}, 0x30) shutdown(r2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r6) 2017/12/20 02:11:25 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000068b000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000+0x9c0)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0x8}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000)={r2, 0x4, 0xfff, 0x3b1, 0x1, 0x1ff}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000006000-0xc5)="132a5246d217a7b6b79419d5a2c439f0aedd40b1275393f8a24d79410917344737a192b8fa24e9de782315c2ce115aad36339c2eecb8bd296823e7911614a5af7d1c6cccd0a62461da0a5933aeeda1ffd5b9f2e712e84ee44927a9a8300d615502e12ac12994a64291f90b8dd7a432009e18588ada140be817a57e2d247244e7b1801913809dd494725eec43b069d89956dc9d707b3451b8d1a762287f72e0f8e2c103e701560d721614e2b63192a7abdb93603ef27ff5a0f50ef8ed6652c8d40c2c3dbb85", 0xc5) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005000-0x1)={0x3, 0xfffffffffffffeff, 0x1000, 0x5, 0x80000001, 0x20b1, 0x2}, 0xc) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r3, &(0x7f0000007000)={0x0, {""/7}, 0x0}, &(0x7f0000007000)=0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000003000-0x4)=0x5d8ce92f) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000)={r2, 0x5e, "326a83a1792bb32b4039e54b662ab28a084d3bbaa3fcdff214da4d575732f20fd0ddd49756e09da2b82969b00070409ebd7cde8a0b3861d524ccfb22376cb15bd4cde9814123276c837303ca772d11ff103a8b01a31dc8bd3bd8ec522e80"}, &(0x7f0000009000-0x4)=0x66) 2017/12/20 02:11:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000781000-0x28)={@common='sit0\x00', @ifru_ivalue=0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/20 02:11:25 executing program 2: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f000010d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x25, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x2b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, @lsrr={0x83, 0x1b, 0x0, [@rand_addr=0x0, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x0]}, @lsrr={0x83, 0x1b, 0x0, [@empty=0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0]}, @rr={0x7, 0x17, 0x0, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x0}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) socket(0x0, 0x0, 0x9) r0 = socket(0x9, 0x802, 0x1) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f0c000-0x4)=0x7f, 0x4) 2017/12/20 02:11:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000913000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e66000)={0x0, 0x0, &(0x7f00007ad000-0x90)=[{&(0x7f0000572000-0xa6)="ce", 0x1}], 0x1, &(0x7f0000ebf000-0x70)=[], 0x0, 0x0}, 0x0) 2017/12/20 02:11:25 executing program 5: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f00003aa000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fc3000-0x4)=0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fc3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x1f)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00002e5000-0x2)=0x60201807) 2017/12/20 02:11:25 executing program 6: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ac8000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ad1000)={0x0, 0x0}) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, 0x0, &(0x7f0000ad2000-0x4)=0x0) shutdown(r0, 0x1) 2017/12/20 02:11:25 executing program 1: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0xf, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f000029e000-0x4)=0x9, 0x4) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x2000005, 0x10110, r0, 0x0) write(r0, &(0x7f00003c1000-0x23)="220000001c00b515f8efff00000000010c0006ff020000000000010306000100a445", 0x22) 2017/12/20 02:11:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x6, 0x10) write(r0, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffe", 0x24) 2017/12/20 02:11:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername$inet(r0, &(0x7f00000ec000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000071000-0x4)=0x10) r1 = accept4(r0, &(0x7f0000885000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f33000-0x4)=0x14, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000639000)=[@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}], 0x1c) r2 = socket$inet(0x2, 0x80003, 0x9) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001000-0x10)=@common='lo\x00', 0x10) socket(0x1f, 0x4, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000c1000-0x5)={@broadcast=0xffffffff, @rand_addr=0x0, r3}, 0xc) 2017/12/20 02:11:25 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efc000-0x1c)={0xd, 0x7, 0x2, 0x6, 0x7, 0xffffffffffffff9c, 0x4afe}, 0x1c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006c6000-0x18)={r0, &(0x7f0000efc000-0xb8)="c4bf8778dd08bf4d2c1d89db04b965b2990c813ebd8d99b8bb8276b94debdce7dadc72e85379522d36382ecfc9c8e17e6a4b5e274cad8797f5cc0d9a650574b64f321c03341da63dbcdc408c83b325bd4e84bfbe543a2737b1b462d23668c11c4073d29d5a8dd908af65ddd40fed159d462dc6cab298c904d375d67af7f0fa80201ebb20d5c40ddcaa4ca62f747a4e6e4d86383f986d68e66eba41f57fc9c908e7ac1794389b1df6a3e43d9a4ac23143f87d23da61f8cabb", &(0x7f0000efc000-0xc1)=""/193}, 0x18) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000663000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000efd000-0x4)=0x10) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000844000-0x4)=0x1d8, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r1, &(0x7f0000ef1000-0x806)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f000007b000)='\r', 0x1, 0x84, &(0x7f0000efc000-0x1c)={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) 2017/12/20 02:11:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x7) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001000-0xc)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000000)="d7ffc8c14b6eecf5d99e7cd4b368914ea30543ceeccf0e17c2f3a40e80b63bccd21f312d9c1acad0a0f8b98b67dd7c8771733fdea2a5c01b8fa1ec30fc1fbd290bf690aad87010798a48c7f230a8d0f0ba9e8b57a354445ae2a2e409ef6ce84ec9b4a0827e35106bc9dbd6ac1d9680cf87d78185696d3bff1617b9d8c4d40c8bb72101f92cada103e985f358a60798c9009fd97856de66192855167ddc77a0fdcd8e49004eb25f78f07faf1a8827aa0852c6ae8b95eec0a5bcf64f7f00891166977c996302c36516a1017a4891de336872372c44", 0xd4) setsockopt$sock_void(r0, 0x29, 0x13, 0x0, 0x0) r4 = socket$inet(0x2, 0x5, 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00005f5000)='hybla\x00', 0x6) 2017/12/20 02:11:25 executing program 1: socketpair$inet(0x2, 0x6, 0x8, &(0x7f000090e000-0x8)={0x0, 0x0}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000996000-0xb)='mime_type*\x00', 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r1, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00008d5000-0x60)=[], 0x0, &(0x7f0000836000-0x220)=[{0x18, 0x29, 0x3, "a8"}], 0x18, 0x0}, 0x0) r2 = socket(0x1e, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000065000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00009fa000)={0x2000003e, 0x8000, 0x2d}) getsockopt(r2, 0x1, 0x80, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000f9d000)=0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000946000-0xcd)=""/205, &(0x7f0000335000-0x4)=0xcd) socket(0x10, 0x1, 0x1e) 2017/12/20 02:11:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x1) write(r0, &(0x7f000080e000-0x20)="1e0000001e000720271622081df0ff000100002200e4ff0180f700000200", 0x1e) sendto$inet6(r0, &(0x7f00007ca000)="d349dbb7d35fbbf29d0f7dfa9af96ddf97f6d4d83ce36667c1ce60aff3f02a3e7415fed55a59114af1e9a0c0283b3d4f2f484df9faa12d4cf103ed39a2b9f7329511979dfafcff183edb8f9de32b6aa56e64a5a55ea4885d73845e8fa3a88b5f6c586926002bababc463e5c20771b69f932f9ebe9ca7ebdb0bd4914f0ea6bc50010ad3d88bca663ddc69b204b3a8e695ea2eb21bebc6d6350e7db72e3f9025363eafc5f38f2a54564d95bb99978ab1ff89e949af506c4b49d5a53fceb5fa9c6af9fcd2974058ccddfdc71187f9a4f7a6f4c1d3a062c553ade25d8905c9d0e96f8ea03e276ab5d601b082fd", 0xeb, 0x0, &(0x7f0000cf3000)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2017/12/20 02:11:25 executing program 2: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f000051f000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de3000)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8604", 0x2) 2017/12/20 02:11:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c5c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000053c000-0x28)={&(0x7f0000052000/0x2000)=nil, 0x6d6c, 0x3, 0xaa, &(0x7f0000fbb000/0x1000)=nil, 0x0}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000f04000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c5000-0x4)=0x10) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000fa7000)={@loopback={0x0, 0x1}, 0xfffffffffffffffe, 0x2, 0x0, 0x2, 0x6, 0xc30, 0x0}, 0x20) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00005f3000-0x3)='lp\x00', 0x3) socketpair(0x4, 0x5, 0x3, &(0x7f000064b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f000090e000)=0x6e0e) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00002c7000-0x4)=0xb, &(0x7f0000963000-0x8)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000e8c000-0x4)={r5}) sendto(r0, &(0x7f0000307000-0xf)="126df4335f6ea686681fbe3b16b9d9", 0xf, 0x4000, &(0x7f000006e000-0x8)=@sco={0x1f, {0x5, 0xfffffffffffffffe, 0x3, 0xef, 0x1, 0x76}}, 0x8) 2017/12/20 02:11:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dc8000)=@common=""/16, 0x10) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x809, 0x5) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f66000)=@common='eql\x00') r2 = socket$inet(0x2, 0x2, 0x3) close(r0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000090b000-0x4)=0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000e5f000-0xc)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f66000)=0xc) sendfile(0xffffffffffffffff, r2, &(0x7f000031a000-0x8)=0x0, 0x0) 2017/12/20 02:11:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000111000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00004f9000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000eec000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000e9d000-0x8)={r3, 0x8}) pipe(&(0x7f0000a78000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000a7a000)={0x1000, 0x5, 0x4, 0x8000, 0x1, 0x2}) splice(r0, 0x0, r4, 0x0, 0xfffffffffffffff7, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/20 02:11:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008ff000-0x8)={0x0, 0x0}) pipe(&(0x7f0000c5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000aba000)={0x1, &(0x7f000089f000-0x8)=[{0x0, 0x0}]}) ioctl$int_in(r2, 0x5452, &(0x7f0000bd7000)=0xf8d) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000ee9000-0x4)=0x7, 0x4) writev(0xffffffffffffffff, &(0x7f000018b000-0xa0)=[], 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c39000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e12000)=0xb) 2017/12/20 02:11:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009b2000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00001ac000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c19000)={@common='yam0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000bb8000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000000010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cd7000)=0x9, 0x4) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000051f000-0xd8)=""/216, &(0x7f0000f52000)=0xd8) 2017/12/20 02:11:25 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000715000-0xe)={@common='eql\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000927000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={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}, {{@in6=@remote={0x0, 0x0, [0x0, 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], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0x800, 0x0, 0x100000001, 0x10, 0xa0, 0xa0, 0xffff, r1, r2}, {0x101, 0x8, 0x8001, 0x1, 0x100000000, 0x2, 0xf0, 0xf3}, {0x1000, 0x0, 0x40, 0x4}, 0x8000, 0x66, 0x4, 0x1, 0x80, 0x1}, {{@in=@rand_addr=0x9c59, 0xffffffff, 0x7}, 0x7, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x2, 0xe2, 0x8, 0x1ff, 0x5}}, 0xe8) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000238000-0xd9d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv6={0x6, 0x6, "459cf7", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f93f02", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2017/12/20 02:11:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80005, 0x59167e80, &(0x7f0000002000)={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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000000)={&(0x7f0000000000)={0x27, 0x1, 0x9, 0x3, 0x10001, 0xfff, "6862b4421e6783735a06503bf13f0fff31161d06c063bbfa84580cae015a89c5a4f2e272a51909a668f5e0b7a2e4283d999ea55cc499aa42ce1be3d34b3c4f", 0x3ff}, 0x60, &(0x7f0000002000)=[{&(0x7f0000002000-0x99)="f3ef3696d63a96080065eb7ae23fb5452d28a9fe16e5086d6846ef47d5a96bc6fc264b2aa19c3047d6b00351c83706311bb7724f70e3a37a22fed1788ca0c2d4cd7a8270d6802d3b2287d066af314f1fa482f23853b0467b80bdd9f8e7a524b08c9a653ec5fd3348938f6f23db0df35ed19f2d2c2a45dcf135402623d056ddeb59e1eb549c70663be09946e398a15b002e518dfcc4cbf7e7e1", 0x99}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000003000-0xfd)="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", 0xfd}, {&(0x7f0000002000)="3985b3ab942e2bb9015271cc394477cf", 0x10}], 0x4, 0x0, 0x0, 0x800}, 0x1) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000001000)=""/162, 0xa2, 0x10000, &(0x7f0000000000)={0x4, 0x6, 0x8, "f5d240bdf998", 0x0, 0x0}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000000)="96db86020e2bc387b6d591f088e2ec33", 0x10) r3 = accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000002000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000002000-0x2)={0x0, 0x0}, 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/20 02:11:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200000ff, 0x0, 0x6, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2017/12/20 02:11:25 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000003000-0x28)={@common='ifb0\x00', @ifru_flags=0x0}) socket$inet6(0xa, 0x2, 0xffff) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000005000-0x4)=0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000003000)=0x1, 0x4) 2017/12/20 02:11:25 executing program 7: mmap(&(0x7f0000000000/0x907000)=nil, 0x907000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f00008d7000)={0x0, 0x0}) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000908000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000908000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000908000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000908000)={0x1f, {0x0, 0x6, 0x3, 0x5, 0x402000000000ec, 0x1a}}, 0x8) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 02:11:25 executing program 4: mmap(&(0x7f0000000000/0x5df000)=nil, 0x5df000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000417000)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x81, 0xe0a, 0x3f, 0x1}, &(0x7f000038f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000024f000-0x8)={r3, 0x308}, &(0x7f0000137000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000)={0x80000004, 0x0}) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00005df000)=[], 0x0, 0x400000000) getgid() poll(&(0x7f00005da000)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}, {r2, 0x1, 0x0}], 0x3, 0xbad7) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00005e0000)={0x11, 0x0}) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005e0000)={0x0, @in={{0x2, 0x3, @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]}, 0x6, 0x800}, &(0x7f00005e0000)=0x98) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005e1000-0x8c)={r4, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000a9000)=0x8c) close(r0) 2017/12/20 02:11:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007eb000)={0xffffffffffffffff}) bind$ax25(r0, &(0x7f0000b00000-0x10)={0x3, {"91d39e8010386c"}, 0x8}, 0x10) r1 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002ee000-0x10)={0x0, 0x0, 0xffff, 0xfffffffffffffffa}, &(0x7f000058c000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00002c8000-0x8)={r2, 0x7ff}, 0x8) sendmmsg$inet_sctp(r1, &(0x7f0000007000)=[{&(0x7f0000007000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000e000)=[{&(0x7f000000f000-0x36)="", 0x0}], 0x1, &(0x7f000000e000)=[], 0x0, 0x0}], 0x1, 0x0) getsockname$unix(r1, &(0x7f00007a0000-0x6e)=@file={0x0, ""/108}, &(0x7f0000ffc000)=0x6e) getsockname$packet(r0, &(0x7f0000f41000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000032d000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000016d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000569000-0x4)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b68000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000bf2000)=r5) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000932000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x8, 0x3, 0x0, 0x1b, 0x80, 0x20, 0x80000001, r3, r4}, {0x9, 0x3, 0x3, 0x0, 0x1f3e, 0x8, 0x1, 0x5bd}, {0x309, 0x1000, 0x0, 0x8001}, 0x7ff, 0x3, 0x1f, 0x0, 0x83, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000, 0x7}, 0x10, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3, 0x2, 0x0, 0x1000, 0x8, 0x81}}, 0xe8) socket(0x1e, 0x800, 0x1000) bind$unix(r1, &(0x7f0000037000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/20 02:11:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000484000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000092f000)=""/180, 0xb4, 0x0}, 0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f000045f000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000320000)=0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00001b9000-0x4)=0x5, 0x4) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) unshare(0x400) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002bc000)={0x0, 0x0}) 2017/12/20 02:11:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000b85000)=0x0, &(0x7f0000978000-0x4)=0x4) 2017/12/20 02:11:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r1, &(0x7f0000617000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000303000)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 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}}, 0xe8) sendmmsg(r1, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[], 0x0, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/20 02:11:25 executing program 0: mmap(&(0x7f0000000000/0x22d000)=nil, 0x22d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000022d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000022e000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000fd000-0x4)=0x10, 0x80000) syz_emit_ethernet(0x4e, &(0x7f000022d000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x8, 0x3, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x4}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r1 = socket$inet(0x2, 0x3, 0xf0) mmap(&(0x7f000022d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f000022e000)="20efe0fb7bd2fd83502bfbad53d69173f878888714dfafe4075eb6eee96404716c810b45542305353edcf5d127d6abf331b925fff4be61eeb339c96376184527e82e32292d467f9f8dd4a8807c377270b256a86562f478145db6769b197a19", 0x5f) getsockname(r1, &(0x7f000022e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000004d000)=0x14) 2017/12/20 02:11:25 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000fff000-0xa)={0x1, "a09701998a79"}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) 2017/12/20 02:11:25 executing program 2: socketpair(0x0, 0x805, 0x9, &(0x7f0000370000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0xb6)={0x0, 0xae, "06ed61cc03219911eb50cd07f69896d83e1a4008915ba1da2529866a69906acf594006ea99c983bfbbadb3eade26e3694de3ac7cb486fc9051e88ea5a0ebcb5dfb88154ed24b7a8fb42548e80ec1c2bd892ef2cd4520737646be12c655c14d72f1ff19cca366c98eb5dbda441e2563f2f379cd08b1aad2d1df51f0e545fa4a1637608eef87b9f4e72e8f865a1c20fc360a032d18e9a7a462e551719ff93ba665a4cc887d747c5747c1b85d02b733"}, &(0x7f0000001000-0x4)=0xb6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x5, 0x0, 0x100000000) bind$inet6(r3, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000a5f000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000f00000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x800000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaf0c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0xaf9b, 0x20, 0x808, 0x40}, &(0x7f0000b8c000)=0xa0) r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000e1d000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x800}, &(0x7f0000fd9000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000b, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$inet6(r6, &(0x7f0000002000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={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]}, 0x0, 0x7ff, 0xfff, 0x10000, 0x14}, &(0x7f0000001000-0x4)=0xa0) socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 02:11:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f16000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000359000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000000+0xcf6)={r2, 0x35}) r3 = socket(0x1, 0xa, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000002000-0x4)={r3}) getsockname$netrom(r3, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) 2017/12/20 02:11:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000bfb000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fd5000)=0xe, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000002b000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000306000-0x4)=0xc) 2017/12/20 02:11:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00007c8000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a72000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000d4c000)={0x0, 0x9b, "b64c28334881ef3a848629cc4680d152e91a0e170b00ca87f85111b0c07b633d8629b03b2b30cd7cda8936ac87aa63b4d256f7eb817a4580f1a0161263815c7109f1c86513e16de6c2f867f36e5c146e408318a7f008d8fc2ff6735e7a0753318ab89bf37f05b5d0910455b1f13813fc9a811d59e3c947c7c4cce65b3a4363ff5dafe558a970bf2b900006cc7ec82e776fb0eba0af30d0ee6c0ac4"}, &(0x7f0000cf8000)=0xa3) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000317000)={r1, 0x9, 0x399e, 0x7}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000ac7000)={0x0, {{0x2, 0x0, @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]}, 0x0, 0x0, []}, 0x98) 2017/12/20 02:11:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendto(r0, &(0x7f0000f0c000)="3863952e5a12147e2809c80e96120d1cbef75decfdaa40d067417f150a5d5f391163fbdb76e8f027da71e041b36317b473fc42ea55961d223ad3aeb7caa9415db4366accf9f123b383e5f42a4fb95ad51ff9a10e26", 0x55, 0x48091, &(0x7f0000564000-0x6)=@hci={0x1f, 0x4e1, 0x3}, 0x6) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/20 02:11:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00000d6000-0x80)=[{&(0x7f00009f7000-0x3b)="1ab18cb9acf0878f99c42f321b8f1e17797646947a9004b0463ee12651b4e6b3abe9acfdd08e32a881a4f04ece65d5cad5a8dfd65d87beadaa9d56", 0x3b}, {&(0x7f0000db1000-0x3c)="f12b0b4c005f756bc5184592a369c4c2c9784a611aaaf2094c5dfb26c0f45456420de2f6067b794af0911a087d23faf1d10a8e810a94daca2ef317aa", 0x3c}, {&(0x7f0000957000)="1b738f6f8c91e2149ff831d3a6a3f2190ad6c14e82b4bff637145af977a3f436beab9d5b3501a6ff50beadcd4506fa6414ec6d24112f4ee9", 0x38}, {&(0x7f0000c1a000-0xf)="6dfc340fc1648b9957ad23ab797095", 0xf}, {&(0x7f00003d6000-0x34)="30e6bf575adb8ebdebb534432dc1acf25838df9cc364df77c1809336c499fba91efc792efb19c017cb1890efb61ad1f766982c0a", 0x34}, {&(0x7f0000005000-0x38)="3d80ff64abd011018d07c6641de2260f916da8d3151fdf78df4a252a2c909222b13d4f43f2d9ab479573e411371fbc9640fbcfade3fcaec6", 0x38}, {&(0x7f0000fef000+0xfa4)="dae3fee74159c03260b42fa0340e92b88c49ded511bd1f776f5dd819249d9f270819313afddfdbbd2a7f5082ca8b1ec1cea60eae73383381f558834760c6efc69d2f2498a2df5fdc6c26823c452514027926b050de3c71c123bc1a2a731ae30c37839f6aba1a9c416c5ce4e9a0270b0179c0fcaad460df07da0855e688cf92f61b097ad779f5383685023c0627b59ae094bce491ba7a29c5d2dbb748a6206cd3930c2b35f16d962c51", 0xa9}, {&(0x7f0000c25000-0xb2)="8ad43b42118a10b1f1090174868e8f4092692640e8175d7494d79d659f491d6801f873c2e1a8331a6d3d79eb7ff2f5878245cd6aeea0ba213bce5060b41c7f9499e5753d515d7853a6f8025b4225229645d216484a9767b07279ae70ed1f27f2cb2dba16fdaf73fb05b0b9ef4ef4d0662a22d7a3c3541ba637af7c1fa416fa4bef540ebcc51be6fab069efd300f57219598496987bb78d4995ba40a202219e9933c275586b15c3ad2c5f3ce19147558bb7b7", 0xb2}], 0x8) 2017/12/20 02:11:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00007f3000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000080b000)=0x60) accept$nfc_llcp(r0, &(0x7f000066e000-0x34)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000487000-0x4)=0x60) bpf$PROG_LOAD(0x5, &(0x7f0000d11000)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x7, 0xffffffffffffffff}], &(0x7f0000273000-0x3)="8e0389", 0x0, 0x0, &(0x7f0000dbd000)=""/0, 0x0, 0x0}, 0x30) r1 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) 2017/12/20 02:11:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x10001d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='sy\a\x00O\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) recvfrom$llc(r0, &(0x7f0000c1d000-0x75)=""/117, 0x75, 0x12162, &(0x7f0000c12000)={0x1a, 0x16, 0xb19, 0x8, 0x6a4, 0x35, @random="91c386edbfa9", [0x0, 0x0]}, 0x10) 2017/12/20 02:11:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000067a000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000602000-0x20)={0x0, 0x1, 0x49e6, 0x100000001, 0x12, 0x1000}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x80004, 0x5) socket$inet(0x2, 0x5, 0xe2d4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000324000-0xc)={0x0, 0x0, 0x0}, &(0x7f000059a000)=0xc) accept$inet6(0xffffffffffffff9c, &(0x7f000057c000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000654000)=0x1c) getsockopt$inet_opts(r2, 0x0, 0x24000000050, &(0x7f00006e3000)=""/0, &(0x7f0000002000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000083d000)={0x7, 0x0, 0x10002, 0x5}) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000b44000-0x4)=0xf651, 0x4) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00007e9000-0x10)={r3, 0xfff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000ef4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000ce5000-0x8)={r4, 0x3}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000ccd000-0x4)=0x800000001) 2017/12/20 02:11:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x101) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000051d000-0x4)={0x0}, &(0x7f000031d000-0x4)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000204000)={0x0, 0x0}) socket$inet_sctp(0x2, 0x800000000003, 0x84) socketpair(0x3, 0x807, 0x8, &(0x7f00006f6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ed7000)=0x0, &(0x7f0000579000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r1, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000086d000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000364000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x28, &(0x7f000092a000-0x28)={@random="fd37fc40cb23", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0xe6d9, 0x400, 0x800}], {0x8100, 0x1, 0x8, 0x6}}], {{0x4, @x25={0x0, 0x3f, 0xfb, "10aee4000100016237bc4d6dc9e272"}}}}, 0x0) 2017/12/20 02:11:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000934000)={{{@in=@empty=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 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, 0x0}}, 0xe8) close(r0) pipe(&(0x7f0000e02000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000357000-0x18)={0x0, 0x0, 0x30, 0x0, 0x1f}, &(0x7f0000f54000)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f4e000-0x8)={r2, 0x6}, &(0x7f0000fa5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c9b000)={r3, @in6={{0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x791d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8001}, &(0x7f0000d9c000)=0x98) 2017/12/20 02:11:25 executing program 1: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000583000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000892000)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) listen(r1, 0x80007417) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000efc000)={r3, r2}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00005e7000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef4000)={r4, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eff000-0x8)={r0, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ef9000)={r4}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009b9000)={r0, r2}) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00005c1000-0x2)=0xf56c, 0x2) 2017/12/20 02:11:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00005d3000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x505f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b9d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009eb000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f0000eb9000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000070a000)={r2, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xe000000000000, 0x80000001, 0x101, 0x9e, 0x2, 0x6dab, 0x3ff, 0x5, 0x0, 0x6, 0x1, 0x6, 0x1, 0x1]}, &(0x7f00008c0000)=0x108) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f000089c000-0x39)="aa4278d6a94ead3789326ae017db", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) pipe(&(0x7f0000aeb000-0x8)={0x0, 0x0}) recvmsg$netrom(r3, &(0x7f0000705000-0x38)={&(0x7f0000eea000-0x10)=@ax25={0x3, {"f1a79109a0d9c1"}, 0x6}, 0x10, &(0x7f0000da4000)=[{&(0x7f00009b5000)="82c5a7df70bec6a7c4eae5cf5ecc20c3b965c611bc3085b66a94355ddc887f2cec534072bf9916b5e13febbf1f4ee21e1f3622a3413a26c9737b77074a9479c51711b1f69814", 0x46}, {&(0x7f000059a000-0x99)="e84aac0b95f48c6c833571137ae9c4422eccd1f23dde82874d555a11eaed83541387a5401a0aaf67971c9fc797b2f6ec935c31f6c1e07bb5d4bef544961fb823104fb8c360a0e8e24e997c881b68c149c9f6b92c4d37b65acd392834dac13b4a6349ecb02ac96477c62f6f5549bb1e4aaec24ffcd10701b2810603850a28b9124ae018ed3e3e8144219db541781bd22fae1ac024933f9b894b", 0x99}, {&(0x7f000048a000-0x25)="a568dfe2dd05f23f658bc4000a057b49ed474f648e7e6b86e1ae14e9b7f2169f8fed8a9542", 0x25}, {&(0x7f000071e000-0xc3)="8ee95bfbc6c171214f820723bdf616b154321e40e34ede8e0ccc6cccaced60c4d8336bed44d51a1a3162614628ff303a544742886bd96405f5d54a2d5990c700f57485444491745f329d3370656dae379889c7eee5062c8363ee1477b2303f18fe9c6f9f23ed200c78c8f49defa492e7d5fa9cb6ab97fbb9ddbeb58ee00d94a6144044c653f4d680ee9baf6d4cb0a5e557c1b05594ec8a11e19677b123442e231b754366dcdb458d9b89d853e1e93e0c56d98d9ed53e18d67a03bd1f7b264456b4108f", 0xc3}], 0x4, &(0x7f00008fd000-0xb0)=[{0x18, 0x10f, 0x2, "ac747d8b"}, {0x98, 0x11f, 0x20, "56843e7f588fb20a0871daabb05da56d6c89332d800c3d79de29d71a2be908d777e43542d72f9b6aaef3a097ed95854a9a19742fc4c3729723ef3f48bf640c89ce7be1eb62edc0bd57a2e22551d436290bd8f46ae702c099cb015c89e8dcee113b3c5710d4380085c79c396f2a13ef4080f6569836762adebd4ff35c2442e3b5038f"}], 0xb0, 0x4000}, 0x0) 2017/12/20 02:11:25 executing program 2: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x14, &(0x7f0000000000)="", 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ac2000)={@generic="75f7dbf6a97ff76086a7b1014ca50412", @ifru_flags=0x300}) 2017/12/20 02:11:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x249, &(0x7f0000abf000-0x249)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x213, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x7b, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xd8, "0e10aab405741d453d15b1015257796595faa579a06ce109eac68d305c7e87018ec41f01655ecf77cb6df5614a3c7108465a7f3aed73b84b476d44f4413a0904dae1b04feb5203356749a4d8143d7e315df944430def72a260ab9625a77e73749b3478641cced2a015050e81fa64947ca9faf187b38033e8a586f9b28c1df477518f4f76bb8876922edd474d1cc0c868ebcb2626323696a1f4b94e4b031b0c045bb18b9910b43c339de2d20063aa59a79e9da15c37203c2c564a027e968de643a23cf5388570226cab4e52080ad1a4af74a1eb2cd824fc68"}, {0xc2, 0xef, "49527f5c6ff0ea67b8264e77eef319fa0bd368c8e58dfac26b68bf9a763229d6484d488aafd9aecc514b4d308da325dcd57d1798220e10187aff333332526e3bae4af2eea91b853df9ba2c95510ec0f2a2c859a7455066c0ead1c69e4328a10e9f008b107119434e465511612287e223e81b379aecd1c311a061cc663dc008478d20f74c24f9fe82008b9c1290bea54e5bac2d3a970d42b49f3a207c81a5a983e5fa7ab5ac84512e4157129f1ee329c298d878a9ff58c55a3474bf66a48f4a7c2d1a32cec07cb3a237c507fc0faca9d0c83e3149d2a81f9bd6fd81b0501b33876778dc28ffd67df35cc37bbbb97da1"}]}, @routing={0xff, 0x6, 0x0, 0xf6, 0x8000000002, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}], @udp={0x3, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) socketpair(0xd1116d0ac58a40f2, 0x5, 0x1000, &(0x7f0000453000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000001000)={0x9, &(0x7f0000c2e000)=[0x80000001, 0x8000, 0x10001, 0x100000000, 0x8, 0x1b, 0x100000000, 0x7, 0x752]}) listen(r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002c5000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3f000)=0xe8) 2017/12/20 02:11:25 executing program 0: r0 = socket(0x45ecf8d719764b3b, 0x4, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e7c000-0x8)={0xff, 0x6}, 0x8) writev(r1, &(0x7f0000151000-0x10)=[{&(0x7f0000850000-0x2b)="2900000020001900013d00101e0000060200001600000f00000000040d00140000000000000000088f", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004db000-0x8)={0x0, 0xae5}, &(0x7f000000c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000eb000)={r2, 0x0}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e30000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x2, 0xff, 0x1, 0x40, 0xff, 0x80000001}, 0x20) bind$llc(r0, &(0x7f0000473000)={0x1a, 0x19, 0x8, 0x1000, 0xb2cb, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/20 02:11:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000089f000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aae000-0xe8)="d9333873668ef32567710975bd16a5eda165c71805cd99f9b98c4ccf082259e22502155a93ac1de278d6f8a47dcfa135d9e9fccdf1fb55e97f49d28f489f4e67aaeb3d79d64dd291795ea4c26d5da2047a338be0b29aebfd2877a062c7750ed2aad11519fc65ef7f6b5b26002413ecced83c38c24ca418a3a2c9a8e8e19ee24651721d58289f587339d754d46a53c473b90cbaf48b4216b7ebb7f04e55ecc8396d36712f7da74f687f3bf0f1216d45c611cd859f9e8f1181455c16267e4f340c699a9bfb3639f115583a1e0e8dc7e53318988b548c8a4a06dc437f1864894323707de3e2355806d1", 0xe8) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d6d000-0x4)={r1}) bind$alg(r1, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009c9000)="", 0x0) 2017/12/20 02:11:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) sendto(r0, &(0x7f0000c89000)="b3e29033a3d6c640d6a5a9f14721da5f3b3f828c83903cd9d0e617f9d1aa7498c3b95c031e75f939719a89350662", 0x2e, 0x8000, &(0x7f0000250000)=@in6={0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f86000-0x10)={0x1, &(0x7f000079e000-0x8)=[{0x2, 0x7fff, 0x0, 0x3}]}, 0x10) 2017/12/20 02:11:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000642000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000bea000-0x4)=0x58) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00006b9000)={0x0, 0x87, "2f9ded6b37b5c6954187e4e690c83068097c2661bd69d211022f05fa87b4916ba8cf02c8728e72ee897b7329b4b6122b54226886b062995c87294d06c71dc28ccf256049159855ec234cfc5ccace3adf71780dfb9728919bbf0c1db5f9a628c2acd36e06443b87dda157c5c1503776c30d1491108fb27e8e067394a7a5a3cb3a7a131e4d15906a"}, &(0x7f0000b26000)=0x8f) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000054000)={r1, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x3}, 0x98) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000214000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xfffffffffffffffe, 0x200000003, 0x0, 0x0, 0x200000000000000, 0x0, 0x2}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003b5000-0x4)=0x8, 0x4) 2017/12/20 02:11:25 executing program 5: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000f88000)="ef004b8739ecfc8ece4cc86caeda9e8e58616667a409af98460fbbbda6e63f9afbe37268f793e8806aaf1c0f39b0be6578f6deced2f44384c76e24d0b9340d7588883fa5936bd8869eb7a73ef2c5c04828b9d5f545046792093f95b6e41d864ae57066ce536cf5416ea1277f0d4afaf6b79bb19a5245880ec80337071ba550cabbcc648d68b32200", 0x88) 2017/12/20 02:11:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) writev(r0, &(0x7f0000b5b000-0x10)=[{&(0x7f0000d35000-0x2b)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000017f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000b86000)={0x9, 0x9, 0x4, 0x1f}) 2017/12/20 02:11:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendto$unix(r0, &(0x7f0000be7000)="82", 0x1, 0x0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2017/12/20 02:11:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000726000-0x4)={0xffffffffffffff9c}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00006f7000)={{0x100000001, 0xffff, 0x1, 0x31, 0x820c, 0x2}, 0x7, 0x1, 0x4, 0x4, 0x3, "009aea017177a1f43f5911ffe2cea69172d20a45166936d30730728b0dca655c90cde2a11b51108d260879c84ddc47f579ac4ff046e6727e4d7f69312bac5d80284a4cb12e27405d33446c38f7270642c959ce6b8cbd3671c28c2e4ea58c6ceb16825b110cc93a78bcd2677a9d3e528fc39dc6a27956bc620271fb8de462ac5e"}) pipe(&(0x7f00001ab000-0x8)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r2, &(0x7f00003b3000-0x20)=[{&(0x7f0000b92000)="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", 0x8b0}], 0x1) bind$inet(r3, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000cb2000)=0x81, 0x4) connect$inet(r3, &(0x7f0000c2c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x3, 0x0, &(0x7f0000217000-0xfd)="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", 0xfd) splice(r1, 0x0, r3, 0x0, 0x2e2e742c, 0x0) connect$netrom(r2, &(0x7f0000ceb000)=@ax25={0x3, {"1448a675d44f7a"}, 0x6}, 0x10) 2017/12/20 02:11:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = socket(0x9, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000de000-0x38)={&(0x7f0000ba9000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000973000-0x80)=[{&(0x7f0000001000-0x1e)=""/30, 0x1e}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000859000)=""/45, 0x2d}, {&(0x7f0000000000+0x71e)=""/198, 0xc6}, {&(0x7f0000b5c000)=""/231, 0xe7}, {&(0x7f000003b000-0xb5)=""/181, 0xb5}, {&(0x7f0000ce5000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000000000)=""/37, 0x25, 0x80000001}, 0x10000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)="ef0539331481829c5c20daed3b4d783c3b154ddb4433673b473e6f60e2b33f13735b7e30355075e4c9777d7382fe3764d55fa5d66a2864f118f0c0b397b0dba7b961b98320ee83aef83df72b210372af9766cb75132ebddf5a5ac568743ff5881f4819581b3e7a5ed89b1f3c2cb908f535610c24778c3105e59157484edd9129ffa600d713cc9e0582305c06973b72695109694745c7294981464db2e9dd90959a91004d0c4626119aa6fbe9", 0xac) 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) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000-0x61)={0x0, 0x59, "70e718237f232c2c3391b8ffc5cbdcca7af1a312449c61fe7ccc203bd0e62b424abf55331e3f0012d7f69b4597f403674caea4a83d5939dbd353928ea611142f54042fa123c0997a1559226e0713524adae3cbc4aa0a5ff920"}, &(0x7f0000002000)=0x61) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000-0x8)={r2, 0x9a70}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @rand_addr=0x0, r3}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000003000-0x4)=0x0) socket$inet(0x2, 0x8000f, 0x7) 2017/12/20 02:11:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2d) sendmsg$netlink(r0, &(0x7f0000c7b000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000f54000-0x128)=[{0xf0, 0x1a, 0xf, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd88"}], 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 02:11:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d0000-0x8)={0x0, 0x0}) connect$bt_l2cap(r0, &(0x7f00003f9000)={0x1f, 0xeb1, {0xb01, 0x8, 0xffff, 0x100000001, 0x20, 0xfff}, 0x0, 0x6}, 0xe) socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000ed0000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bc8000)={&(0x7f0000baa000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f31000-0xa0)=[{&(0x7f0000d44000)=""/198, 0xc6}, {&(0x7f0000ecf000-0xb)=""/244, 0xf4}, {&(0x7f00004ef000)=""/0, 0x0}, {&(0x7f0000559000)=""/223, 0xdf}, {&(0x7f0000e3e000-0x1000)=""/4096, 0x1000}, {&(0x7f00009e8000-0x20)=""/32, 0x20}, {&(0x7f000059b000)=""/157, 0x9d}, {&(0x7f0000bc4000-0x73)=""/115, 0x73}, {&(0x7f00000d8000-0x8a)=""/138, 0x8a}, {&(0x7f0000ff0000-0xb)=""/11, 0xb}], 0xa, &(0x7f0000162000-0x24)=""/36, 0x24, 0x400}, 0x100) vmsplice(r3, &(0x7f0000590000)=[{&(0x7f0000020000)="9a816d65c4071c34908a2ba7f58ace503612", 0x12}], 0x1, 0x0) r4 = accept$alg(r1, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x400, 0x0) 2017/12/20 02:11:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000065a000-0x8)={0x0, 0x3}, &(0x7f0000ab9000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001c2000-0x10)={0x9, 0x0, 0x8, 0xfffffffffffffe01, r1}, &(0x7f0000825000-0x4)=0x10) write(r0, &(0x7f0000719000-0x24)="2400000058001f0014f9f40700230400f0fef5ee07000100febfffff080003000000009b", 0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000053e000)={0x63, 0x6, 0x8, 0x2, 0x2a00000000000000, 0xff, 0xfff, 0x3819, r2}, &(0x7f000040a000-0x4)=0x20) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00002f4000-0x20)={@generic="3882d5e64d892893f76bf05fbe395b71", @ifru_addrs={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b1a000)={r2, 0x3}, 0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00008d2000)={0x2, 0x0}, 0x2) 2017/12/20 02:11:25 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f6a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000aa6000)=0x1c, 0x800) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x6000000000000000, &(0x7f0000f6a000)={0x0, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f6a000)={0xe, 0x10000, 0x8000, 0x5, 0x1, 0x1, 0x5}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f6b000-0x8)={0x0, 0x0}) poll(&(0x7f0000652000-0x20)=[{r0, 0x8, 0x0}, {r1, 0x2, 0x0}, {r2, 0x320, 0x0}, {r3, 0x10, 0x0}], 0x4, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) read(r4, &(0x7f0000054000-0xa1)=""/1, 0x1) shutdown(r5, 0x1) 2017/12/20 02:11:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001ab000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname(r0, &(0x7f0000a16000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000170000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000cb2000)=0x81, 0x4) connect$inet(r2, &(0x7f0000c2c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) sendmmsg(r2, &(0x7f00000b3000-0x36)=[{{&(0x7f000087d000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000657000)=[{&(0x7f0000ffc000-0x1000)="c8bd1b898b5006b1c5a6d9f9c4df384687f72fb49cf9e2b39b67688d5aa54602150a7a24a019716bd34839c9be2c84e1dcd24a1fe3c775ba5d8fda47da5acb57d293835b76db936fb653f2", 0x4b}], 0x1, &(0x7f00008f8000)=[{0x50, 0x0, 0x4, "ff4d2ccc9c68f317afd7dcdb8fb670556c585fc36a4f8d253f71ecd96526ce84ee6aebd0ca7425dd00fb6a9142dbd85971519febec8071f5e5ba8c66"}], 0x50, 0x8000}, 0x5}, {{&(0x7f00005be000)=@ipx={0x4, 0x3, 0x2, "a9a1dc58b5b8", 0x68, 0x0}, 0x10, &(0x7f0000ce7000)=[], 0x0, &(0x7f0000643000)=[{0xf0, 0x10b, 0x3, "aabfad62c34d024fda8db7f43eb2ed6faf6e41579410160e89044dbe472c0a022ee58ca3d52665be316cee77601fd996c1db090fca13a6d6f4f7948968d2a5939f8ee6d53da391381a2ab725d6e1800bad573dae7c5fd04fb246bc3603dc5b2574916c4a072dbb765706d54b7ebc8d298f8de924669a123bf9e13b964b0eb9729b25a9029bce64ccac6d7475f5f3e395b9c066066f93e66faad0f2fa31c6e3db6560203e255bc79ed03951dbc8ce768902c8365c2d57888861113a4dff2820956e95da8481a94a03f5fd426c3ab80dc0f8f5a9dfc195b48f468243d0"}], 0xf0, 0x4084}, 0x6}], 0x2, 0x8001) splice(r2, 0x0, r1, 0x0, 0x80000000, 0x9) 2017/12/20 02:11:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) accept4$ax25(r1, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f0000f2f000)="", 0x0) 2017/12/20 02:11:25 executing program 3: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x14)={0x5, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x1c) close(r0) r1 = socket(0x6, 0x6, 0xff) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e77000-0x8c)={0x0, @in6={{0xa, 0x3, 0x37, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e76000)=0x8c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000152000)={r2, 0x4}, &(0x7f0000de8000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000c4a000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e78000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000bf3000-0x8)={r4, 0x28}) 2017/12/20 02:11:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="2269026c", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ba0000-0x20)="7979def33b9aa909f6e528fb8d895e0d96398e914a9aa13dd40074adfad37bab", 0x20) writev(r0, &(0x7f0000f79000)=[{&(0x7f0000b41000-0x64)="1586ab4949b4a08c5271b0fcf9dba67e0580690eb0fcd0ba50493695e9d49433c34075b924c18b9b26511b53f2f61166c0fa6fcf8c6bf7f4b3ba1fba1c71ddf2dbddf3d0be939ae7e36384898405d3a0a338f2863f392fdfda03fe7f06c2a2cf7094bc7c", 0x64}, {&(0x7f0000755000)="fb570cac05b63eb537e94147bed1bb8ad5b30199f704c728f5d4c292c0beafe1f1e1168a86cdc670c370864983448eb09a4671615e9857ee2d14ca9b5bbd719e78afd1f5847e0cd5bc21e7b043a0756ac2f2cd5b11cdc36595d97358577c76c0d8af51b4c710e259d7cd23a5370c5899ad9748473f76e891891c5f2af280cdf2e2a57b4bad5f37ed59b4027d275715d9d85a5205c9ab2444daa5753db049b6334be0ae53deaf92b990b36a03bac1cdea3a45ec18f2d051143e6fe3328cd6fb2ae1fe24e0cb24f7f403", 0xc9}, {&(0x7f0000c50000)="eed08b47ed26", 0x6}, {&(0x7f0000574000-0x1000)="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", 0x1000}, {&(0x7f00002a4000-0x9c)="c3e42dd186ada033a54673c41fe57f216a453e78031f1e40d800efadb80c03474ad9694749fadae4e246453a4168353da4a3fc4fe72e378ee1c3a00c5269104756421d11431837ca0d2ef6b8d42fdd1e7ef2fbfaa28ecffcd26b8cf012ccc3efd609f14b8a4eb108ac2ac77a2b3a88537f75c500212d2578078bf66f5da0235cef404d84981853acc70fe444afcba8a309c677d40545139f68e50e84", 0x9c}, {&(0x7f00001bd000)="92b58d46e7b452ee131f4b60e5f3d1668033b474f1e0846c2fcd8d8e7c586b72b787c51c358ad0968e11335cd527f8f16f149f1db554f74ae82573bf77b37bde7ba4ca526c802dbd3e614840b0c660f6aafa8afe66c108bcc5435b0ad348fc8affc7edfdf138e9aa97a5bd4af23f59e78589e4577ecadbcdc32f1189ce3ebb1a86a18b555374d431", 0x88}, {&(0x7f000060d000)="bc9997288d476af53da93b3547ff33be71b07cb918eb52c954a68cca4a5da4b9f490bb45f3884900b4ef7144d7b59a3a628578c22e638f1e0e5739eaaaccc72e7a758af3cf48e369bc160e65589917b77f6d32036842277f117fc2bea2cb0dd8e63a2d3019ecf11fcfe0d2f850105858a6783ca08794e1cbc2a96885e10829061c7411f9c4c958f7b67c1da1c7f88e6c2d303a47cb861fe910b2bef7401ebe4c052ef2a070d2e20a7a8a21289a7c14cefc9190e5d4325a3a23021cea6c9ba120552f9e8c847e5500d2013f31908937778f9e702c6f2fdcd9b389127e5b7c6659bfe35449abd65e758b6df1cab09263", 0xef}], 0x7) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) accept$alg(r2, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x10000040008, 0x0) connect$inet6(r1, &(0x7f00005ef000)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) socket$alg(0x26, 0x5, 0x0) 2017/12/20 02:11:25 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001ef000-0x4)=0x880, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000663000+0xf4d)=""/207, 0xcf, 0x60, &(0x7f0000001000-0x8)=@sco={0x1f, {0x4, 0x3, 0x0, 0x80000001, 0xffffffffffff5184, 0x0}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000094a000)=0x1400000, 0x2) syz_emit_ethernet(0x15, &(0x7f000054d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x7, @x25={0x0, 0x0, 0x0, "91abf155"}}}}, 0x0) 2017/12/20 02:11:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ed8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008a7000)="", 0x0) r3 = accept$alg(r1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000ae3000)={r3}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000868000)=@req={0xb25, 0x3b, 0xfffffffffffff154, 0x2}, 0x10) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000d23000-0x4)=0x1, 0x4) accept$alg(r4, 0x0, 0x0) splice(r3, 0x0, r2, 0x0, 0x5, 0xa) sendmmsg$alg(r3, &(0x7f000050a000-0x118)=[{0x0, 0x0, &(0x7f00003dd000)=[], 0x0, &(0x7f000031a000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000a78000)=""/0, 0x0, 0x0}, 0x0) [ 200.715867] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 200.742318] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2017/12/20 02:11:25 executing program 4: mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e79000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000042e000)=0x61d, 0x4) splice(r0, 0x0, r2, 0x0, 0xff, 0x4) write(r1, &(0x7f00005b2000-0x2)="ff", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) write(r2, &(0x7f00000a4000-0x3d)='G', 0x1) 2017/12/20 02:11:25 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000009000-0x10)={0x0, 0x8, "783b1c02afa6cc52"}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f000000a000)=""/97, &(0x7f000000b000-0x4)=0x61) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000b000-0x108)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff7, 0x4, 0x4, 0x9, 0xffffffffffffe40f, 0x100000001, 0x3ff, 0x9, 0x9, 0x400000000000000, 0x1, 0x1f, 0x401, 0x622fc638, 0x6b7]}, &(0x7f000000a000)=0x108) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000000b000)=0x101, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffb}) ioctl(r2, 0x800000000008982, &(0x7f0000000000)="") 2017/12/20 02:11:25 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f80000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00003f5000)={0x4, &(0x7f0000f7f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000f7f000)={r2, 0x1}) 2017/12/20 02:11:25 executing program 1: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x9, 0x0, 0x0, 0x7fff}], &(0x7f000000a000)='system\x00', 0xfffffffbfffffff9, 0x80, &(0x7f00000ae000)=""/128, 0x0, 0x0}, 0x30) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000fcd000)="240000001e000712010100080300650001000040e50000070b80000c000000022000048d", 0x24) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008c3000)={0x0, 0x74, "41887d504604a53035ae065337b6e15cab9cb293477e817e4174b8fc690d925696bbf842d0bf01aa97cf12963e8dc200975af41fd4fc3000fd9dd09e36d230f801358b91938fbfb0edbacbd5e0556c47a50d5e594879f4a8cbb9234ae7c7c6191fcfe9c93dc75b2bc6bcb7533eebfc7ce2db901a"}, &(0x7f00000b0000)=0x7c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000095d000)={r1, @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) 2017/12/20 02:11:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000717000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f51000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ac2000-0x68)={0x0, 0x60, "d41fcf110bdc542e28573e733223bc2dfed68acd7fee77d7997336421563dd9d2d365897adcc18dd26665c83137a61a4e04398cd0280e2eca2f53a68f9ab98f09ca92e55e0421b3b457b773989268ed2896e66d86625b7d8c20864ea1946faa3"}, &(0x7f0000976000)=0x68) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f51000-0xa0)={r2, @in6={{0xa, 0x1, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0xff, 0x3d89, 0x1}, &(0x7f0000f50000)=0xa0) read(r0, &(0x7f0000f51000-0x1)=""/1, 0x1) 2017/12/20 02:11:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) accept$alg(r0, 0x0, 0x0) 2017/12/20 02:11:25 executing program 0: mmap(&(0x7f0000000000/0x8c0000)=nil, 0x8c0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000039b000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00008c1000-0x4)=0x1008) mmap(&(0x7f00008c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008c2000-0xfd)={r1, 0xf5, "685f69199087252ca57319726e4bf6d7857c77e2a3fb3cc492f714b8be03f950d75fc73751bcac10c92ef758dace9f3c93f1269672c3f55b665a896aa1388339d88be5bb902c31d43dd7f6dc4371f7d92c164cf5b1f15a706bd19387858de9c414294b4e7ec1df04fcdde15588b17e7e80cd5d091890bc5988421f48a321380a8fc4bed744fff2f898cf6c9b68bf81d8cbe7010313a422df0f1e096e5a1c1dab026ea678c7517fbfd4e0568c89b3c37cda2776b207193810da66e0045c783d832e1180a03540ada98192b1cd1e93af70df059a1fd754598d18bb57ca1c838ba0b759e9989042bf6478ad9d40327cbe274858848ed2"}, &(0x7f00005cb000-0x4)=0xfd) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008c3000-0x8)={r2, 0x5}, &(0x7f00007ec000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00008c0000)={r1, 0x7ff, 0x98, "badbbcfd029abc961e3be28b4e7dc75d497c7569e32ac608773e976890352e948fc2214079b3c4d7593884e54d6255b9cefe3510507f22759b7a3505ad47a45ed3f49afedafde98ec7e67bff809d715454ccb3f99dff03d353dd8c5783902e0e0f3fc0552cb670c60589d1c2fa9b4848289060324462d8b82ccae74301fc582208393e615a13af273f03f2439069c2b2bab1473e041e45dc"}, 0xa0) mmap(&(0x7f00008c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007cc000-0xc)={r2, 0x7f, 0x30}, &(0x7f00008c3000)=0xc) write(r0, &(0x7f000039a000)="240000001e000d06f801014000000000018ede070a00000102410000000100130c0002c7", 0x24) 2017/12/20 02:11:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x20)="3099aa06d5aa1f00dc93a422467e51c837018a8f0e0c0000000000800164d296", 0x20) r1 = socket(0x8, 0x0, 0x800000000003) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d27000-0x4)=0x0, &(0x7f0000286000)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00003fb000)=0x81, 0x4) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000038e000)=0x6, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00002c8000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000679000-0x4)=0x14) connect$packet(r1, &(0x7f0000ca7000-0x14)={0x11, 0xff, r2, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b4e000)={0x0, 0x7, 0x7fffffff, 0x5, 0x0, 0x84e0, 0x6, 0x3, {0x0, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xccd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x800, 0xfffffffffffffff9, 0x2, 0x602}}, &(0x7f0000b39000)=0xb8) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e4a000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80000000, 0x2, 0x4, 0x0, 0x80, 0x80, 0x1, r2, r4}, {0x2, 0x8, 0x1000, 0xc80b, 0x5eb, 0x3, 0x1, 0x7}, {0x3, 0xffffffff7fffffff, 0x40, 0x4}, 0x3, 0xffff, 0xfff, 0x1, 0x0, 0x3}, {{@in=@empty=0x0, 0x5, 0x5e71}, 0x8, @in=@multicast2=0xe0000002, 0x101, 0x1, 0x3, 0x2, 0x2, 0xffffffffffffff01, 0x7ff}}, 0xe8) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000eaf000)=0x1, 0x4) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000145000-0xc)={&(0x7f0000f1f000)='./file0\x00', 0x0}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000034f000)=r5, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000f000)={r3, 0xa5b}, 0x8) r6 = socket(0x10, 0x2, 0xc) write(r6, &(0x7f00004cd000-0x1f)="1f0000000104ff00fd3945c0070000000200050008000100030000dcffdf00", 0x1f) 2017/12/20 02:11:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r0, &(0x7f0000baa000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f0000bab000-0x25)=""/37, 0x25, 0x0}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000aa5000)=0x6, 0x4) listen(r0, 0x0) shutdown(r1, 0x0) 2017/12/20 02:11:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) socket$inet6(0xa, 0x4, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x0, @rand_addr=0x200000004000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f000028f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c17000-0x4)=0x10, 0x80000) sendto$llc(r1, &(0x7f0000ffa000)="48676d2fe57fb061df38cbdd25cffbad4156dad1d698e9312bc290b18c03457cdced23113cf37cfab2242422fdb6f72a9924ad90a7f87dc08ea37c5fe295a6505995448735f3306502b4e63e2f5b4d1ee4f0973f37e3cd672204ed39698d25a206ea9438e6f710be163680188d35070145d6ae56f8", 0x75, 0x800, 0x0, 0x0) 2017/12/20 02:11:25 executing program 6: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003af000)=0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000b77000-0x38)={&(0x7f0000dce000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000098b000)=[{&(0x7f0000ef2000)="56cc456f84adb144a9e3161031b4de83b881071ab9040a1b7446d2d062c7d568ea", 0x21}], 0x1, &(0x7f0000ef2000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/20 02:11:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) connect$inet6(r0, &(0x7f000075c000-0x1c)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f87000)=0xb, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000288000-0x8)={0x0, 0x100000001}, &(0x7f0000d92000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000470000)={r1, @in6={{0xa, 0x3, 0x7, @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]}, 0x3fc00000, 0x1ff}, 0x98) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000842000-0x4)=0xffffffff, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000-0x20)={r2, &(0x7f0000633000)="9d3f451a770049f7b4ed37e05facc4540104854e042abb5ecd98ef173f05707f3374fb62c8a5f7fe17214de9c867767afcac8ead157703b310d690bd70fdd63148", &(0x7f00002fb000)="013b8d76cef581f361e0fc688862a72890a4bb2235b31162be0b845599a05efc1a087a4b4d1d984aa18cf234fafc5d112cc0e6324600b135485b4fd0021576803380aeeb5cb45560bc3dda81dfa8863dcdbb0c77cf0e9f5845f851b1918255410ed426cd974d711e72514447ea8281862ae0af2ecdefdab42e963bbbe7c090de8e1f5f3e5df3f2a56d2cfff09759d7", 0x1}, 0x20) sendmmsg$nfc_llcp(r0, &(0x7f0000f71000)=[{&(0x7f00009e4000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "8c94f7d2b3bcab5dfad868f27e0b88b9ce86b0af4917b8d4e104c71bb102fbeddbd2e320ae896f0c42d4fdf198617f217e9d1cb1f7c1bc176e547570459134", 0x0}, 0x60, &(0x7f0000f03000)=[], 0x0, &(0x7f0000565000-0x28)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000646000-0xa0)={0x0, @in={{0x2, 0x2, @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]}, 0x2, 0x20, 0x3, 0x9, 0x1}, &(0x7f0000f14000-0x4)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000438000-0x38)={&(0x7f0000612000-0xd)=@in6={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f00001f0000)=[{&(0x7f0000d6e000-0xfd)="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", 0xfd}], 0x1, &(0x7f00000be000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0xbc7, 0x200, 0x8, 0x0, 0x8c5, 0x2f1, 0x7, r3}}], 0x30, 0x800}, 0x73ad39d3884f344e) 2017/12/20 02:11:25 executing program 5: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003d3000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00001a7000-0x1c)={0x5, 0x800, 0x9, 0xfffffffffffffff8, 0x0, r0, 0x0}, 0x1c) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000942000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20, 0x2, 0xff, 0x8, 0x6, 0xc7a, 0x38}, &(0x7f0000942000)=0x20) 2017/12/20 02:11:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00004c0000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r1, &(0x7f00003a2000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000396000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000cf4000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000bdf000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7e000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c01000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x2, 0x5, 0x1, 0xbad, 0x8, 0x0, 0x20, 0x3, r3, r4}, {0xe849, 0x1, 0xc858, 0x7, 0x0, 0xd798, 0x4, 0x4261}, {0xffffffffffffffe1, 0x9f03, 0x8, 0x5}, 0x5, 0x1, 0x7, 0x1, 0x30, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, 0x2, 0x20, 0x1c, 0x4, 0x4}}, 0xe8) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000caf000-0x20)={@common='sit0\x00', @ifru_flags=0x1000}) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r5 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendmmsg(r5, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00009bb000)=[{&(0x7f0000d73000-0xfc)="1f", 0x1}], 0x1, &(0x7f0000d40000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000610000-0x3a6)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000ec5000-0x4)=0x4, 0x4) 2017/12/20 02:11:25 executing program 2: pipe(&(0x7f0000807000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002000-0x70)=[{&(0x7f0000002000-0x60)={0x27, 0x6, 0x800, 0x7, 0xfffffffffffffff8, 0x509, "5974bf9147ed8b7377c02e647c1ba2f6a5294b7dcd15a68ba9107c6d19a7bf60718739a248da7e3f06d8dc826d3c5fcd5ced9e6a2cb6c5d0e5ea6e4bc6bd32", 0x80000001}, 0x60, &(0x7f0000001000)=[{&(0x7f0000000000)="a19ad2347235d718e0245fdc468e681936a5677c3777b3459b31e4b9004f1fa55e7c8f79bd18b25b4cf962b92955697694632aa9f56ea481be7630bfcc30146390f8cbe508a40b8ef2a91d89f39b04d6861c73c21b867063dc570b5d", 0x5c}, {&(0x7f0000001000)="2a01cd316f1d17f9fecb36fdeeb7d20baff0d386726649968012db641b57942f0b345389cc7e9045e453ff70f578ec8438e54b80c08d6747c872f2db0dda19fe526364a2a927d25a4d53ae2dcd8ea7ab11f96d5021865baa8e6b3ea7915e9e58f8e68d7ae37db3df345b4b0cf88c8626a6bb3c1b6f831c8618761f9d70d20c09f678b456990019833cea1852407a85d656e9e8452fb238c36291f742a9a3773aebef3bd9d30ed6a66a742260f9c04022f01ca32b817cbfbb97f36f55996e395600c92fc83bd2fcec5b003a1422baa18ff4f545da9138826c57d6b7e852ada7e9c786e7d6f3452f4e3e65", 0xea}, {&(0x7f0000001000)="4ba6a55ca98236da6426a07636661901615a9a97d466fbc90830ded7ed493e51bda6e4d699bece194b6cda40e672436a2e0c94d57ea50fe1cc21fda6cab32724bb7f49512ef692dd1f84c8bb7af24db7cb074e9eef9e42d5ece437379d3bd12d7ffae27320c3c16207df444613735f686ab6731de1b2721d8959b7f5f60557ec3878705eb0ef1fbcc665be4f21256df8471672547b8a5226c3570263e5898afff59294", 0xa3}, {&(0x7f0000000000)="98d205d9aad452b13fb520ce1b9d7cd629ad40334c3691a506ebe95e0ae2944e939f1d94f6e799212725bc3d92134855ccfa8cd03d7f186616db53fdc029a150747545c6da3f40ecff3c0ecc54c2a2c730a2ae221da69dd3c0f86ea7f95f937636f36fb6f9b5a4e5c245e578dacfde5a4ebb88867cbcc5ce323707c216ce4b1a41643a1598d73d69e4af39365d93b271296545cf93693cdbb9ff92363ecbed4a91a04352bc72fac88a", 0xa9}, {&(0x7f0000001000-0x5a)="d20220d0c8a151ae16f6243ee87a11b9750ea5b243ef94d3f9be0f17a9fbafa590e1d95b05aa7a43012b327419a646a45319bcb30a6c935a115deb1c43acc4e77c6db002abb9bdbf179d5a7c80fcbdd43c17ba6d8cc9f43ef364", 0x5a}, {&(0x7f0000001000-0x88)="42f27cf2205888d7a1e058eac7193c6cbe0232d33bac72f3c7f0445fe3d0eb84c6110172d479e002e026a84ecb787aad82cc71531202efdaf0eb7220d1cbb216c3a169f8b130df2d7fba72d593f7b499f25400f40540195f4f414bfae35de2d333a14cdd5ee4d95aaf6525e435021c06505b1909537cf6d25633088838d0f2df091e172ec03a4fac", 0x88}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000-0xd8)="1911ad5818e307ea9d84a0c661ffa47d1e3f7e08b8aea86efb9ee4cde7962ddcbf3d55fbfb154ada737f71f7e4870afed8a72694cf054e9b8e48bef23705a48a9520626762e7f27baa691c2a4aa071bac41f2797d71cb38df25520eb86423adf62a64e33cd428fc189c0142ead6705146fc6bf0ebec04e80ede18656b3c50ad8f814f3ad932a4d4f4dece85ec36ced9863d1ae4f0374f7c2010d92efa21699839737c4cefe33d0a30b92dff219a9850997db7f8bec25bcc2703e90ca5b5d4336243a511e90c77c52a1a7ed7268495bb9f3ba662c19034a47", 0xd8}], 0x8, &(0x7f0000001000)={0xc8, 0x88, 0x10000, "0b795bc1bdb1ac6504988b4d3106f7e0a2d60a27150a05b57098d98a47e6f2be71b2c3117909a7b73d5709a06e4a8b63fc4cb0df8f6295c2d291d82f1cc541180eb68e270c4e04dcb9e7c52a148a0a9c9b8f024ed66efe1a109f84f263a154ac07ca39ee2e5f28ff17ba997c8bee04eb0a6dad25e2511966b6a599279b9554d8f60e939c631a874e3af01cdf456e2bfd65b9269d1af4271e410b648b09ce1c6bd6d7210617d5416c00c6636c46e381547899b2"}, 0xc8, 0x4000000}, {&(0x7f0000002000-0x60)={0x27, 0xe9a, 0x7, 0x7, 0xfffffffffffffffd, 0x8, "effd292141bb2714a3f75cedb181079ce6108b47d6987c18f959f4807ded5cf6a3e855300927ec0e0ba0cdda6ece6f7a5f1dbe3eedd858920bd745ef1f6c47", 0x1}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x26)="7520983093722297074b75e8d383c7a0e3a73e0ee8f2924c7ceba33253202fa80f6bb1f5de73", 0x26}, {&(0x7f0000001000)="c007aa46965a28ed855f0ee5a61af7c9387e714742a0bd7e5df5a3457203664074d0911174548d4684e0", 0x2a}], 0x2, &(0x7f0000001000)={0xa8, 0x117, 0x4, "6e6f534295973339a6dea4c0782357dc4a360567bab9ed9cf44a40309cf29c4eb31011b2269716db5e0ddcc590acf5a3d463ad56e7f14c9d7fc23a23cd5a758af3c1b78bce0017c892b3297452a80afb6e3fcadb672185878de14519b55ec4e92f007b769490d9e34364471174de257ef469c2c9684646dddf41594a8f06ba047f0c9be3d10dad5fc911e409fdf755820cec0c2836176a"}, 0xa8, 0x20000000}], 0x2, 0x4) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x10031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b6e000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x54, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f00006b4000-0x2)="cb49", 0x8000009, 0x80, &(0x7f0000848000)=""/128, 0x0, 0x0}, 0x30) [ 200.861173] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/20 02:11:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000a5000)={0x0, 0x0}) sendmmsg$alg(r2, &(0x7f0000999000)=[{0x0, 0x0, &(0x7f0000b44000-0x10)=[{&(0x7f0000ccb000-0xea)="fa3a56d87a25379f88f9936541c77a6a2b0a34469d769385c7e77dfd397b0a197ed14bd351d3bd94744611453db124990fb221e7d4489fc917815c4402313aec9cdc3316bb1f09cb8d63ff1777dc77e95edb0c51bfc71d726704d1d7b7f4ab697b4b7c4f5d646efbfbd7eaf4b56fcb22d0e3f9fd24a222b3a87434997c6260522b80091ae7c49e30a16e991d2c8e5b2a36f37ba406824facd271bd49102202da8ab91c1296aaebb06f9ca2257a44409bcd7d8bda6fe1af53dc0fcfaeb7806fa365fce53566dade5567b1aaf28b6d950872d2c6ecf7244dee084caaad6b3740e90bbedde35fab6cdf814e", 0xea}], 0x1, &(0x7f0000ec5000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffff80}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x747}, @assoc={0x18, 0x117, 0x4, 0x93}], 0x90, 0x20000000}, {0x0, 0x0, &(0x7f0000ee5000-0x60)=[{&(0x7f0000396000-0x1000)="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0x1000}, {&(0x7f00006cb000-0x54)="dcff8ef4cf634dea5c6bb88983a52422139675bf9de0bfbfdfb10199629b774ab2b0dd9f94574e9fd4de6492e2ef0e9e678daebc5faa0cdb54478d60ace6ef04a90a2fd459bd59fb31535e33bef5ea39932fff4e", 0x54}, {&(0x7f0000c7d000-0x48)="9ae5877306e429cb99eb80fd4d053edf192260b4f7833514a112af9de35f83c476a1c4e560c3d0bd450aebcc7a2cb929a4e6c516755ebffafa0ee49032d9466d564badb668ea5758", 0x48}, {&(0x7f0000b4f000-0xb4)="a2532abb77e18b1bfc0facd6145de4be4843033e146190fb655858f85a2a30d3567ba5ad58853f7cb06481f0d5707cbd49ec8c21adec01a1d8bf1591427f4c560c6937ed6a0941f059633d267e3f3a63da660496cbd0ea8f81c535703e504c875cfcd721eed41380de5acf4fd1355f4f15fd91db2f9a8b1d767726384856eee657bb66516daf78daad91990ec856ce5abe285a3596719c29cd85ab743ee7a3d158372f186cfd53a666a4be26a42502fa48f30b7b", 0xb4}, 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0x1000}, {&(0x7f0000e77000-0x90)="2100e5a313b182790672d3e579bdcde0e074f619b2c7600b3f91f1976391979674a7ceb5cca0f05def15eaa0aacb8a1e9c8e76ef347732b058c8311ec01c5537cc214139a2404b9e3bf397a23d58fbbb6e423bea0e7eb71ca2614779e990ac0cf871b0ecdaddf63a55df850aaefc6eb15a67d7326c362fad74e22b7ffb04179880625faab269ce05b9a9f6e1d32fdee3", 0x90}, {&(0x7f0000768000)="c768141483c7cc48227b3ac668b67ffee289e785122ed159c4108169950851ed021d90549aaaac9ffe279badb5886e4a7ba738857c176a0956977e52add66457cc36f2080de85a264ccf9d89a6db7490ac70e54e3947815fcfcfcb0ef544ae681f6c043816b4eabfbf11d270d33e94c0a8a98dc20d2852c2302ebe7674ffe508557d7db377bfd28258f786240683a44161c395c99694a78c3d7f8ab2143d238b13a41cfe06aafd446a1c7025e184cf4daf37ddf8260fafc129cf8c471cf4b0cf74639b8ac0f3aa0bf097da3a03186d48a91d6e6579f9f5685ea039eb8f292befee3f66780fc81778240e323e12d4a32dd1bea7062e52f7", 0xf7}], 0x6, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x70, 0x117, 0x2, 0x5b, "eecb5c3a13247d769f1ed91aff5ac7340f9c58f9461353877a7051fd73c5a88ddec67726bf1943c68ca91d1fa5cedc96bdf06a7fa37368bf089fa344efa948c508d9fb37b49f9e2917c1927f921014835f6e32a1e9b0ac926e6fe8"}, @iv={0x90, 0x117, 0x2, 0x7b, "0ed8ab9ded7d2f29773c999af55cdd49e09470b38182a1d552ff4b23db447b67694a6cd620c17d90ce9e12408e04a0675551f0006d8eab1aa3b9cbbd390d4102af54766ce058a806662c3039d30793f2ee99a8be3f43f3650792c2c0a03d6e27bc514ad071eb2fa633487bd56e6f39b077ecd00cd154b6dfce54e8"}], 0x118, 0x20044840}, {0x0, 0x0, &(0x7f00006bb000)=[{&(0x7f0000fc2000-0x96)="c19ca82d464cd6de2987d925ef6f4d2686b290fe8d448f46527c3ef6c6b9aedeca3007464991dc9918006553049006d42c814c45d323098ddd59f55bac70345ae7469eaa92f549f03b6ed59d1aa9e675161f4f15320d416d78b19584181f882bd2e2ee48d6ab66073e2c45594bdb3390be26d6e820e792367af38116620f401e591433f5cf1d2c94cced35a0097d4707301d6809f0ec", 0x96}, {&(0x7f00002da000-0xf3)="af85bd00c8be84f726d45c04901b4d765ec6b325ee7aa648033bc7149f1af7818ea1d27e1f856225061025d330694f87f153b2ff6c18927dd7b30db02084cdc9903058ea10c04471d037fbb0c52f4c2e42bc096f73f51254f8f84091e9b144f3a46ac70c89855c45c4e6ddc069dc5afb16fffebd07e67d2cfd94fb0ebc21ade8d4b1981cb2cece85af5cb9f3e2dc3c32a0d2a946b805341fb4923bf9087e7a5e486deea70e18107570c21149f35669be732494428c2658724ec0c60898429d2795096476c4dc0a5459d923cb14cb3af5373b7b76f62f1d026d54210525174644b3130f422c161f1cfb746f0da7cbf1f5db0b9c", 0xf3}], 0x2, &(0x7f0000edf000-0x5b)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xab, "5999dc158f9cf74ac6dac4f63896c4fe73c5239ae087734a1393201b90f8afce368387aaadfd9c797d1c0d03924f7d4cbe6e26c62dd1d1e722b2ed9a33522ab359d4fcc94830f97bc4c13182c1029ed60ef15333ec96980dfa6fe083bd6e9cb10c4f23bf86f653be3e796ade044b2b120ef93ce3eeed0499a77c462971920427bdce5c5f1b109002e3ec24b9fe2be3a535c8504c76e318be79528a5aeafe82e623a8677a57e9d56cc1ef15"}, @iv={0x58, 0x117, 0x2, 0x3f, "8c0fee9d446f245214bb55df35539fbf249ef08f71678c96e22fea2855db9898e920764753c100aee61a46a7fd7566944aee3a058b6b4bd5bae83bc3795bf3"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xb8, 0x117, 0x2, 0x9d, "6510658465837ccee758041f2712882884555b2a2547b0cf19bec6230b2f602eae24221da8c90dcce3fdcb3ca00b7ce6bbba03083969093c778be64929059d0cbc3dbbd3925003d2af7b1219aba3c6d0ab19d918401bf78a1fa425ec2a73f079ceeefa44834528a8965ea367293fca92b34abdfb74162886f935b0502646a54d27c9d2ddc3db90e41571fe437849c4d441a00305bf0ec30124a0b54742"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x28, 0x117, 0x2, 0x13, "a431968a3627936a64157f8f32ed87316f65de"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x270, 0x800}, {0x0, 0x0, &(0x7f000076f000-0x50)=[{&(0x7f0000f11000-0x78)="caf840852351d2c23c5c625033bb325b123c5a3c3e2fffe2b9f7db8bf552dc0353848561d2582cd24bdb1c2af8cf44f6b880eab3b8c362f653d4efcbb6514ef5a3d05a9ac1f952f2aabdf6ca8fae619c62c53a1d31e9cc2006309b0aa93d89dbee452598692a9b194cc5cc7b210503f154e75030f9cafd2f", 0x78}, {&(0x7f0000244000)="988d141bfa7918595ca0a5ce4212e593334f04b87e36b6bf1ed0b3dd2873e3cbfebfc83f038c7019b4d508797dbf6d95d1698ac41f5106fe5d511c90a62036c86c33d8d1f4a2eaa047efebc66edf62612f6d693f7796a629c2b6f35a42162cd8f989440ce456eac82d3b4526f398280c3585be9801152840e7f712f2234cef944b64f4947351737fef5b602550a7a9652b45b5aee62e8abcf84f0865cdf4555a7900b771586acd4012ec0773f5076e9b88a554a0fb697a90d27f5ca5c61baddff2ec5d33d7d3892485510c0d3f2e57c53fec3a12f4adae7c4f3127fe5cb5ef2e9ff00dca51d000", 0xe7}, {&(0x7f0000f64000-0xe2)="c934f3cab4d12eb046d37f83704217c22c60c50f3f097dbf3225ebe106c1a97b4cc60bb234fe2a3bb85f897dddc124219c2a6be9b35b628ce0038b11e9441864ad4132aaee09ee296db2b193365d9f164661bd39d2727407aadb0b090697ba26cc1eac1d11953975deb0dfa574d93fee991d5a757bdb10300f22af7f4202d2eae562ba51c423fd3485b244e50cb0816dcf89f6cc745fc4892bb560e53c5c0e3a791d829fe572ab99e29a1a455db236f10a6518a7a8a38f7a8228ce8dc2b85dcc67f2940ba2bc9cdd62a5d34854b71d9dfd2b2e0205edbad32f2e5602c241e53bf8a9", 0xe2}, {&(0x7f00009df000)="5299846b1bcd9d678b914ba43e0ae47a9717ff813f8b8e894f8f702289b12c68068f00ff448dec516dbe87cfcd0756b412182cab56bb1d34ec24300905f8896773ebe94ed859959847021759a8d7ce85d57a59dc70887e1aec2cd9cc8615209caa12ed5731f074b36e567fbc86dd4f13c1d7dc4cad82236b916766c02a2759c437a4a6093926f0412b7d0544ab26b133eff60a3b4619a782007fb18ec57f948f66c5e1ce50f5e0fa5ec92db8108c6300c0f6cbf8bb152aff2d", 0xb9}, {&(0x7f0000047000-0xfe)="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", 0xfe}], 0x5, &(0x7f00005e7000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x7be86a7b}, @iv={0x28, 0x117, 0x2, 0xd, "3322501b72af3b743712c22ae2"}], 0x88, 0x40000}, {0x0, 0x0, &(0x7f0000f00000)=[{&(0x7f0000d1c000)="93169ff7039de58fb1921a4e33783179b00507ad9a2df2acc44b4eb171493daa9b080fad250a872418d13d3ee7260b7626fd6dfd5327dc9f1a796e3bf377af96b02e13584e12af8ca6bf1e852aa51c25ca09e9fd0d86de5ffc2ff4d77f748e6c3f10ef598daa5cb4eacf1c7ef9c0672b3c3d4cf266124306612a5d81db320536349b21d66b40fee32ae9fce6026eaab84e39f840", 0x94}, {&(0x7f0000b82000)="e46a9fae13ecb208acf93174fc607c9e520f5a76d2715e065f7ae8401e90d810125b37e4ec54e4707c8427718637ef7a0ac4b787814909bb881b", 0x3a}, {&(0x7f0000b50000-0xfa)="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", 0xfa}], 0x3, &(0x7f0000b0a000-0x1f0)=[@iv={0x110, 0x117, 0x2, 0xfb, "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"}, @iv={0xc8, 0x117, 0x2, 0xb0, "c0c212cafe9ecec29502af2add80407ea00cb490d0a9cec2735cf42abf1926570da5b7e4fbf5fb3d8f75cd0cc75859962bd3571819d16bc459724022a1aab884c0f071b3d0a82b992bdbea52ac9486b3cae498912b7cade709db2f452b08498ed40d0786400d78252dca01c4c441f02a530092c0a4992d7a69bea622b4a939981beb369aa7ac2f44d720f51f48cc9ba8b3d10464101be97b02e9c7c465696802723bf0a132aafb416e423e9f98e09b17"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1f0, 0x0}, {0x0, 0x0, &(0x7f00009a8000)=[{&(0x7f0000048000-0x91)="25d69049facc529798f1f3afa226e9ba2f8647909cd3886b5f5270553f2295a6311a77b7f4b90c706fc360dafec2e3eaa3b04306c442cc05e943aa865143258bc03fec59ad7aea86f8ddf809f2f61f1e5fea9891f0f63e4a18c024d4794c4efb5222a2b7dfebfaea19f203040df5a152af1fbe1d4f8b3ec6b5aeccadd57aa4b01c6ce599864d13f3cdcf48fb1c76387461", 0x91}, {&(0x7f00002dd000-0xfd)="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", 0xfd}, {&(0x7f000055b000-0xdc)="a749139727f8377420518c7aea93311456aeededa867f4639d4bf2eeb4f434e12375f8f22a10a74a9557fa4b462f0243a706a31d79c4257a7ed3bbaeee2d82229eef9f5ad93cc597111002c9697cae290270597427e11ad01ba0e1f5fa7252df942dc5dfda83c4dafb4345d5a43de6a4de3751417922acc82332e24c9448ee5271ae3620dea091469141f26ff209dbda14cbd73f3a83fbcb6e336d65d3a80605cc0ab14cff089c9ae4a3c77a8ddb9bc5020bf1e949a23b3ad8d5231365cccaf3aa74c22e686d496b9295e4c071915f7ba624c55d030f23b8366170ac", 0xdc}, {&(0x7f0000fb2000-0xd2)="28adf417dd490262fbb19d839644aa6c9cecb14f4e517a35293f199275986a0a38d0a9e8ef5b2897b0136ce145b6e69a3f33b687e3d0051147cac5035455e8cffa3ce8fa89961b7d36edd8cde638e6306b9a45da2f6568e4e33912fcdecff17d8147ce96310b140421cfa1bbfdcb1dba66d8cf3a921884bd3800f9cda87f97af99205cd7ee95193a9261cde76b09be6001c7e16e3320df4b4de5621ad825efa21beb939c8766b2665cb75c76c33c481303b3f504fed1a02f10444231b99e9f0340ed75720c7030b646d7dd83f709c2625560", 0xd2}, {&(0x7f00003aa000-0x40)="22d89630f50fd6535ac0957e04c983f7ef0142121bc48192ba48d47864e3b1d243157a5687e2864ab79487ca18460ab2b816c919a3e82d34cfbe0d9f5a4e6681", 0x40}], 0x5, &(0x7f0000989000-0x260)=[@iv={0x20, 0x117, 0x2, 0x9, "8b4d26d21aab8ee86a"}, @iv={0xa0, 0x117, 0x2, 0x88, "e17f4384318a739671a981f4d7c7555ae31fd0272ca76e298183bb3afee65bff1de000ba45f7d8c0aa4ac0bd9d5512eff81639534fa04cdcf78c6a01e097c39c9aa9f73d651b403dea09366098a51431528dd106aeb369103822932ae1fe2d859c4287503a8be00c29465502c98f7eb6532bd889b9c878d9979415655d802c92c095afb917053a6e"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x110, 0x117, 0x2, 0xf9, "79c1f15bbb0ff97768cf9042271011ac414a30638c36884230e4c7ab78e31815c6167dd4d4462895d4e2414628fc6643834a30658c72b8b399e965bef624a342351f55319bae5d89f2178395867a78178cbed01e6ff2de80cec7aa3a3ef22dfc3c44a6e9e81447e0e75e3243642349e5807858db159659b64aed8cf0c41f5756e33be0707eec1ab7e62ef4e06208ded65c1fff204fb883ac12f8de03485ad47148ce560147c2aedba96688a4c9d5761c111edf994aa1fb6c4491e6988db3f05056ea7b167f3f53640815b4d7b4c4b0dbfd26e77fc9ce27c2853c11e7560916f901143c3aafbfea51980607ee21ad5b13a991f3354efdadda8e"}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x260, 0x8000}], 0x7, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c02000-0x10)=@generic="50239e17e78ac331fd78e1eea3c47662", 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d4d000-0x10)=@generic="0c33138d54eeb59acee7d503221a5531") getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000fdf000-0x4)=0x0, &(0x7f000051b000)=0x4) 2017/12/20 02:11:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) socketpair(0xb, 0x2, 0x7fffffff, &(0x7f000035e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000925000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008d8000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00007a0000)={r2, r3, 0x8}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ea6000-0x5c)={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8ef}, {0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x9, [0xffffffffffff85a1, 0x3, 0x3, 0x9, 0x9, 0xa0, 0x5, 0x7]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000760000)={{0xa, 0x1, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, {0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x35c}, 0xfff, [0x1, 0x6, 0x3, 0x2, 0x3, 0x20, 0x3ff, 0x5]}, 0x5c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000011e000)=0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00007d7000)="1964c06a05d5a304034ccce68a8c786a0314e991e7e51e7c5f0aeade16088af6f2cf84ab0e446e093a84e36a5352301887c7e01c04e0dd775993afdb548988d3868d3808129a51973697a9a9adac97a8d0", 0x51) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000b88000)=0x7f, &(0x7f000062e000-0x8)=0x2) bind$inet(r0, &(0x7f0000b4e000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)=""/4, &(0x7f0000fcb000)=0x4) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f00000cf000)={&(0x7f0000bb4000/0x3000)=nil, 0x9, 0x3, 0xea, &(0x7f0000fac000/0x3000)=nil, 0x100000001}) 2017/12/20 02:11:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000017d000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000001000-0x108)={0x80, {{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x2}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000-0x1)=0x400, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x486}, {0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x19, [0x9, 0x3ff, 0x6fe, 0x81, 0x2, 0x2, 0x2, 0x1]}, 0x5c) socketpair(0x9, 0xf, 0xff, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000002000)=0x809, &(0x7f0000002000)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000003000)={@loopback={0x0, 0x1}, 0x40000000000000, 0x0, 0x3, 0x2, 0x400, 0x0, 0x8001}, &(0x7f0000003000-0x4)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000002000-0x8c)={r2, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000004000)={0x3, [0x400, 0x5, 0x0]}, 0xa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000006000-0xa)={0x3, [0x1, 0x7ff, 0x9fc6]}, 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000007000-0x4)=0xf35c, &(0x7f0000006000+0xe98)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000008000-0x14)={@loopback={0x0, 0x1}, r5}, 0x14) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000003000)=0x7, 0x4) 2017/12/20 02:11:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f000050f000)=""/131, &(0x7f0000f93000-0x4)=0x83) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000094e000-0x38)={0x0, 0x0, &(0x7f0000967000-0x20)=[{&(0x7f000019c000-0xc9)="81ded1af5d7fa9b2b34d8ac177ea36aa67ca2bcc091047e20186e325cd387322390690121683f3d048b2854a563a10c21a3c0827384d43091621ba0adcf9a6f653bd3ffa072be2071af10def018f69976097d23b47000000007788ad3b27239d261d7f4c320ab96786b1886db7ebf40d8452d327f21c234d25e5de216896dec2", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 02:11:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) bind$unix(r0, &(0x7f0000c2d000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000fc2000)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x4, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xaf0]}, 0x20) sendmsg$alg(r1, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000001000-0xfc)="e428ef0e99be9a0b5256e95b52175f9aa41794566e0e0251e612e063745844c29551815e5ab37a24e997431edf25b51cb1a5c4416a21826964ff88a3cfb3f452de1d24e4a9b2a4516798f784f3cac952ecb87977f994c360d658b677e7b4b92e9c735ab84d8918fad6a548e847946387f8fa64221dce8d9e6382605e86217ec80f1943828a2c237477c83727968c4b20bebf0e26b7f7f3b9c122cb6448fdfbde906bd9e9e9265a80ef2c150e257c5f7337e5e456c67cef6e441d7479290b9a25a94e8a5e0c86ce21fc822afaee6f791b6671e02f8c2883ae2349f650585a5856d0def58806651ccaff0ab220029389e6055b98f9fcf573", 0xf7}], 0x1, &(0x7f0000001000-0x1f)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) 2017/12/20 02:11:26 executing program 1: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f58000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8b000)=0x8) getsockname$llc(r1, &(0x7f00007f0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000075f000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000125000)={0xffffffffffffffff}) 2017/12/20 02:11:26 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000153000)=0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe8000-0x4)=0xffffffff, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4e000-0x18)={r1, &(0x7f0000a7a000)="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", &(0x7f0000cc6000-0x32)=""/50}, 0x18) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00002a8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00003dc000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00007b2000-0x20)={@common='gretap0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000fc000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fe6000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00004ce000)=[], 0x0) syz_emit_ethernet(0x3e, &(0x7f00001ec000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x9, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x3, 0x9, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000cdb000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b37000)=0x10, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fe9000-0x10)={0xff, 0xd, 0x5, 0x7fffffff, 0x0}, &(0x7f0000fe9000-0x4)=0x10) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fe9000-0x10)={0x4, 0x0, 0x1, 0x4, r3}, 0x10) 2017/12/20 02:11:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6b, &(0x7f0000ee9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="50f510b5d9e1", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x80000000, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x7, "d1c7f886d7"}]}]}}, 'n'}}}}}, 0x0) 2017/12/20 02:11:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e81000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a077500d508b000000000000054dbb7", 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000838000)={0x0, 0x0, &(0x7f00002a0000)=[{&(0x7f0000341000-0xfd)="91bcb0e68f3a1f64c1fca8a96cb5f57b26dd15d915e5b83d07715a454c69819af87cc525cc6b25ce3a5db0f6151b9442b5f2739459e71036e08757d35343ae96f55bd318f15ca6dda849512f477bd115964b5d85d77846ba7d920ad3cf45659dd3af11e1af29254b9e60ec4444ab265c3e38c79e8aaaf5a33a1043cced38dd", 0x7f}, {&(0x7f0000be6000-0x36)="591ffaf7d7ef8884f9354e76743c002e81b6ff20c8c6305fe2e5fb", 0x1b}, {&(0x7f0000b0a000-0x99)="32e56d7f768461eb2fe93d2eabdc62b221f4271627ca27dc500bd0726f25d0b21ce3226f8b9bfd2a35763fdd1300c9165a8f14c180e0e5f531eeca08206a9fcff4e88f7af216e276d690d4d0535a09f9f7981fcfcccbe9561b6c242ca9365c4bc3291390f88578b3fa3543f0d7b205cba634ee21cde55f58246625791f16ec640c7257bb211ec2c087bf6fd5de64db7639836392be7d074326", 0x99}], 0x3, &(0x7f0000cf7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000001}, 0x800) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000615000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00005a8000+0x91b)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="3b620e133ed6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) recvmsg(r1, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x5}, 0x2) 2017/12/20 02:11:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) socketpair(0x9, 0x1, 0xc1b, &(0x7f0000ea5000-0x8)={0x0, 0x0}) bind$inet6(r1, &(0x7f00006f0000-0x1c)={0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) socketpair(0x4, 0x5, 0x8, &(0x7f0000a8b000-0x8)={0x0, 0x0}) writev(r0, &(0x7f00008bc000-0x10)=[{&(0x7f0000687000)="290000001d0019a8553d7547000a007c0200e3ff030000000000000009000100000001000000043e00", 0x29}], 0x1) 2017/12/20 02:11:26 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000adc000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000bf1000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in6=@loopback={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d71000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000646000)="", 0x0, 0x0, &(0x7f0000000000)={0x11, 0x1f, r2, 0x1, 0xffffffffffffff81, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x24, 0xfffffffffffffffc, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00001d8000)={&(0x7f0000067000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002a6000)=[{&(0x7f00007d0000-0x2d)=""/45, 0x2d}, {&(0x7f000090d000-0xad)=""/173, 0xad}, {&(0x7f00002d2000)=""/7, 0x7}, {&(0x7f0000312000-0x1000)=""/4096, 0x1000}, {&(0x7f000093a000)=""/0, 0x0}, {&(0x7f000093b000-0x53)=""/83, 0x53}, {&(0x7f000093a000)=""/36, 0x24}], 0x7, 0x0, 0x0, 0x7}, 0x2) 2017/12/20 02:11:26 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000b00000000024fe50014eea4070056d71888", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000010000)={r0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000011000-0x4)=0x3, 0x4) socket$inet(0x2, 0x0, 0x401) 2017/12/20 02:11:26 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f0000f78000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x6, 0xffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0x8, 0x8, 0xb1a7, 0xfffffffffffffff7, 0x0, 0x1000}) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00001b3000)={0x0, 0x0}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000dc0000)={0xffffffff80000015, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000b1f000-0xc)={0x1, 0x0}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000685000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eee000)=0xc) getuid() mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cea000)=0xc) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bb3000-0xc)={0x0, 0x0, 0x0}, 0xc) getgid() gettid() getuid() [ 200.995952] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 201.025523] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2017/12/20 02:11:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000f26000-0x4)=0x0, &(0x7f0000f86000-0x4)=0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000001000)=0x1, 0x4) bind$inet6(r1, &(0x7f0000001000-0xc)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00008a0000-0xa)={0x0, 0x0, ""}, &(0x7f00006d6000)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000f51000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000f51000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000f54000-0x4)=0x1000000000003, 0x4) socketpair$inet(0x2, 0x5, 0x4, &(0x7f0000247000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000004e000)=0x0, &(0x7f0000103000-0x4)=0x4) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 02:11:26 executing program 0: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000f8f000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8e000)=0x10) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000151000-0xb8)={0x0, 0x9, 0xfffffffffffffffd, 0x3f, 0x80, 0x80, 0x2000000000, 0x0, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3ab, 0x3, 0x4, 0xffff}}, &(0x7f0000252000-0x4)=0xb8) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000069000)={0x1, 0x8001, 0x5, 0x400, 0x0}, &(0x7f0000f8f000-0x4)=0x10) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000f8e000)=[{&(0x7f0000f8e000)=@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000f8f000-0x40)=[{&(0x7f0000f8f000-0xe7)="b74ba13f71e29b46a48d13c1d63c86dd63803ef85441741656d44b17a4c45dc6ce444b51713739e70a161eb85d2107a8ef30c0a4a4017fcad703ab43183fa6791e525a174068318fb09f9cb4d1be6dabb3966db5c73cd4efe90db0e0e3b4cc03dc29387d6605dc8b4fa7cab2807643a88d5beca19de836f6ea971ee8757751562d9c503c2dbb135d2c8e8821a7da2693177d25e89458cbb3ddc9ed5a682b360c15689fcbd506053b8cf5eb5dbd634cba659dfb762a544ed9a0b4c7c98201958b50b9dd395fa86b143f1a7261a93a26830e16a3e6f3e38cf5283be9a30a15b359d40c45b120c002", 0xe7}, {&(0x7f0000f8e000)="88d8777501b0737cd791bb5d3cb6825a17131a631ffd0b90c81f3338c8898b041c0cd2cf6b6259e6ae7a1d1f2a0ee065f2efc44dbe80851fd6cb9b07c63128d4a0774aebffd656e5a2086dd090b3c3cb5005f2accee370c651bdfa8230f89407be", 0x61}, {&(0x7f0000f8e000)="669ca529e065fc4756151077c754c16996aaa653dbc81ee06f36c97f11b691a50299abe399c2ab57fac6bb4c87aa0dee6ba0854b3373e61da832bc3e0d26877d7d336c945e36a858b1f035c97e70bdf07a7f5634", 0x54}, {&(0x7f0000bec000-0x28)="00d527144860709f8ba5006851041558c4b8d1f9581cf1d21b7c9dfdec79e2299f2df8a533b666a7", 0x28}], 0x4, &(0x7f0000f8e000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x8000, 0x11e, 0x3, 0x4, 0x8, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x20b, 0x6, 0xfffffffffffffffc, r3}}], 0x60, 0x8e994b86f6ed4831}], 0x1, 0x4000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[{&(0x7f0000f79000+0x972)="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", 0x100}], 0x1, &(0x7f0000f8b000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f87000-0x6d)=""/109, 0x6d}, {&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 02:11:26 executing program 5: socketpair(0x1b, 0x80001, 0x100000001, &(0x7f00002e7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x300) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f000076d000-0x4)=0xfff, 0x4) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000c63000-0x28)=""/40, &(0x7f00000e7000)=0x28) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) connect$inet(r2, &(0x7f00005e5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00004f7000-0x4)=0x48b, 0x4) 2017/12/20 02:11:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000083d000-0x8)={0x0, 0x0}) getpeername$packet(r0, &(0x7f00007a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005bd000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000036f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 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}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "3a9d21", 0x0, 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}, [], "f3c231e4dcf9ada9"}}}}}}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00003cc000-0x2)=0x10000) bind$inet6(r1, &(0x7f0000e97000)={0xa, 0x1, 0xbab, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, 0x1c) connect$inet6(r1, &(0x7f0000b06000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) [ 201.098453] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 [ 201.152982] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 2017/12/20 02:11:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f000050c000-0x4)=0x0, 0x4) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00003c7000)=""/201, &(0x7f00005ba000-0x4)=0xc9) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000004b000-0x10)={0x0, 0x10, &(0x7f0000bd2000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000304000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006eb000)={r2, 0x0}, &(0x7f000012e000)=0x8) 2017/12/20 02:11:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d3e000-0x4)=0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000ca9000-0x4)=0x0) socket$inet(0x2, 0x80000, 0x100000001) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000066a000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f000004e000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006cf000-0x6)={r2, 0x81}, &(0x7f0000a54000-0x4)=0x6) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000dda000-0x4)=0x0, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f00004c4000)=0x0, &(0x7f00003a4000-0x4)=0x4) socketpair(0xa, 0x7, 0x80, &(0x7f000071b000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000ea0000)={0xe24a, 0x3ff, 0x2, "015236e88e3f", "82eaa07c9df2a6a1d35b82d807a359fd"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b6f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000afa000)={0xfe, &(0x7f0000012000)=""/254}) socket$inet(0x2, 0x800, 0xfffffffffffffffb) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00007fe000)={0x9, 0x7, 0x7, 0x2, 0x1, 0x9}) 2017/12/20 02:11:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009fe000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00006a4000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063e000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000020000)={0x0, 0x0, 0x0}, 0xc) r5 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000500000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d93000)={0x0, 0x0, 0x0}, &(0x7f00000c6000)=0xc) r8 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e83000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ea000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000928000)={0x0, 0x0, 0x0}, &(0x7f00002f9000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f9d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f6000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001ee000-0xc)={0x0, 0x0, 0x0}, &(0x7f000047b000)=0xc) sendmsg$unix(r1, &(0x7f0000cc9000)={&(0x7f000074d000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000300000-0x30)=[{&(0x7f000075d000-0x15)="592872ddf4f4ab140fe9bf1c98fef41f17c7317bd0", 0x15}, {&(0x7f0000aaa000)="4c7080101d71e60f13e94d7664700223e89edec21fdea09aeb8da6ca225fcf", 0x1f}, {&(0x7f000017d000-0xb2)="6fb2cdc9647ba44c6befd0b30e31fcfe868b81dcede3861e5dccd4d90e6b82350d252a6feed88750cbd9fae0418f88050a8ccaa36aab733244d5176f625ef3415a9ca6377d97217c243f48a8def4a9b55eaa549de1fa603d64dd6b87ce4ec4636d668b291b3d9398090543c2bfff594d1d4b839884638284aeec313de3f527b41d72375257a785b8c668c4c6fd3e9eab97bd4a92846506fa3a0edf376f7260363116c37b83d59cc75fc2801334aa1810e52f", 0xb2}], 0x3, &(0x7f000062c000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, 0x0, r9}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xd8, 0x4000000}, 0x20000010) write(r1, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) getpeername$packet(r1, &(0x7f00006ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000d1000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00005ce000)={@loopback={0x0, 0x1}, r13}, 0x14) 2017/12/20 02:11:26 executing program 3: mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000082f000)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000a45000)=0x403, 0x4) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pread64(r0, &(0x7f0000e5d000-0x98)=""/152, 0x98, 0x8) 2017/12/20 02:11:26 executing program 1: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000f78000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000f80000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f81000-0x4)=0x1c) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000063000-0x4)=0x0, &(0x7f0000f80000)=0x4) 2017/12/20 02:11:26 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000424000+0x9bf)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) syz_emit_ethernet(0x4a, &(0x7f0000222000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x100000c, 0x1, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2017/12/20 02:11:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000000000d) writev(r0, &(0x7f0000a73000-0x10)=[{&(0x7f00003d6000)="390000001000090400000000004000000700004a0300000000000006000000141900290004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) 2017/12/20 02:11:26 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000e0c000)=[{&(0x7f0000f78000)="92ed0a0134055f49fbfc3e4e44ac1c4af49b2eae2694960b4e8b54f4f9c1c703ca342a0433bc7be64d1f540b01248363126450f60150875c3fd1ac06151d3f10", 0x40}], 0x1, &(0x7f0000e3b000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = socket(0x11, 0x1, 0x1000) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000f7a000)=""/4096, 0x1000, 0x2000, &(0x7f0000787000-0x10)={0x3, {"fc0568f5657317"}, 0x7}, 0x10) 2017/12/20 02:11:26 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/164, &(0x7f0000006000-0x4)=0xa4) 2017/12/20 02:11:26 executing program 4: mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000540000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00005b0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001c5000)=0x14, 0x800) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005b1000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000ac000)=0x0, &(0x7f0000192000-0x4)=0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000236000-0xc)={&(0x7f00005b1000-0x4)=[0x0], 0x1}) recvfrom$ipx(r1, &(0x7f00005b0000-0x94)=""/148, 0x94, 0x0, &(0x7f00005af000)={0x4, 0x3, 0x80000001, "218f155aea8a", 0x0, 0x0}, 0x10) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000340000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005af000-0x4)=0x10, 0x80000) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004ce000-0xc)={0x0, 0x26c, 0x20}, &(0x7f00005ae000)=0xc) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005ae000)={r4, 0xde}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000012c000)="ffff27191a0100235f0005000000000007000400010400000000000000fffe00", 0x20) 2017/12/20 02:11:26 executing program 2: r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x80000000000021, &(0x7f0000e8d000)="", 0x0) 2017/12/20 02:11:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000656000-0x24)={0x26, "68617368000000000000000200", 0x0, 0x0, 'rmd160\x00'}, 0x58) pipe(&(0x7f0000c8c000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000546000)=""/115, 0x73, 0x2, &(0x7f0000d5e000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x10000040008, 0x4) 2017/12/20 02:11:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000002000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58, 0x80000) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x7fffffff}, &(0x7f0000691000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x1}, &(0x7f0000c5f000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/20 02:11:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xfffffffffffffffd, 0x800, 0x7f, &(0x7f0000430000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[{&(0x7f0000a21000)="a1", 0x1}], 0x1, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) close(r0) getsockname$packet(r1, &(0x7f0000f52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000039f000-0x4)=0x14) recvmsg$netrom(r1, &(0x7f0000a2a000)={&(0x7f0000af1000-0x10)=@ax25={0x3, {"1449b6fe64f91f"}, 0x0}, 0x10, &(0x7f000055c000-0x10)=[{&(0x7f00002d9000)="78c6", 0x2}], 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f00002fd000-0x20)=[{r0, 0xc028, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x8000, 0x0}, {r1, 0x5, 0x0}], 0x4, 0x1) 2017/12/20 02:11:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000008) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007c8000)={0xa, [0x5, 0xcbe0, 0xf51, 0x3200000000000000, 0x2, 0x3, 0x5, 0x9, 0xfed, 0x2ee]}, 0x18) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000fd3000)=0x4c7c, 0x4) 2017/12/20 02:11:26 executing program 4: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000e, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000606000-0xfc)="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", 0xfc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0xc, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b2a000-0x18)={r2, &(0x7f0000469000-0x5d)="", &(0x7f0000eba000-0x58)=""/88}, 0x18) r3 = accept$inet(r0, &(0x7f0000c51000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000166000)=0x10) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r4, &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef6000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000136000)={0x0, 0x6}, &(0x7f0000ef5000+0xe99)=0x8) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000cbf000-0x8d)={r5, 0x85, "80a776a260573f22a33b87ed78bc23cdfccda9bbcde7077e1c4bae970541bca3b5c5bfd8d67733a3f6afc8920c7904d40291b4a0ad1b6fa41771466de92ffb4be78e3115748acb6edd301f7b832b079985101221bb6b3a9012e11e96166f6fabe2e56d1b913cdb2336eafb7a835dbb55bedd3bc5440cbdf24ebf23145f3bce59dc67c16a3e"}, &(0x7f0000ef5000)=0x8d) 2017/12/20 02:11:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000082a000+0xbb1)={0x2, &(0x7f0000520000)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x800, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x80000000029) sendto$inet6(r1, &(0x7f0000247000)="", 0x0, 0x0, &(0x7f000075c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 02:11:26 executing program 5: shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x3ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x2, 0x3, 0x6, 0xf6, 0x47, 0x0}, 0x6}, 0x9) 2017/12/20 02:11:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) write(r0, &(0x7f0000488000-0x8e)="9d1e7bb18dd3f56a79922be68ccd4e0a7b3adc4cf0348978f88c507b6be4a6dea21ce90e34ab4694cbb4cf5edfbd90077404dd4399e43da4d8609da11430b27637ddc7f54fac7e1b14b8b8c2320ba085906f1fe9251750558fa6541b3b1ade6102e383369a50d8d2f56e8c7f596c654f4d810101b1493002cf6b2a733401269575c07f2b68c2e3a5675054dddaa1", 0x8e) socket$inet6(0xa, 0x0, 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x2c, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f000004d000)=0x1, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000099f000)={0x0, 0x0}) recvfrom$ipx(r1, &(0x7f0000f56000)=""/210, 0xd2, 0x0, &(0x7f000074d000-0x10)={0x4, 0x8, 0x8aa, "2e4fc9bb65e9", 0x7fff, 0x0}, 0x10) 2017/12/20 02:11:26 executing program 0: mmap(&(0x7f0000001000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1f}, 0x1c) ioctl$sock_ifreq(r0, 0x8924, &(0x7f000037d000-0x28)={@generic="32cbd44c4403caf9f700ab37db58dff5", @ifru_ivalue=0x1f}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000036a000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc9000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fcc000)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000fce000-0x32)=""/50, &(0x7f0000fce000-0x4)=0x32) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000fcc000)="58fc30d7cc1508d593cd4c58478bb36f52fdbc943275586f9843dd08a13e14d2900e062bfaa598f152cf969148386da06caff72b54e11e949af67e39da06606c2f29a4c46f62fe2397601c0d34764fae22", 0x51) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x6, &(0x7f00001dc000)=[{0x415, 0x8, 0x80000001, 0x0}, {0x0, 0xbe, 0x142e, 0x2}, {0xfff, 0x80000001, 0x9, 0x0}, {0x6, 0xb69, 0xfff, 0x8}, {0x7, 0x8000000000, 0x1, 0x10000}, {0x80000000, 0x2000000000000000, 0x100000001, 0x2}]}, 0x10) r3 = socket$inet(0x2, 0x80000, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fcd000)={0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x1c) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00009f0000-0x89)={r1, 0x5, 0x81, "84410329ce00fd7dae746102814e2f427dd0aabc1e4edaab767dbe543ac2343d5e05de8949f894b9fd0483215a274119efa361c99271f13f3283eda5c9f0344d83dec3c0f24bee15ed44084dfa1a000dac04c6b0967e0761356407452219980b26cbad7e5df2802ca2636d4b75998c39bd9d8f01f6f9f5d3c760ad3f60db0d75bf"}, 0x89) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000f5a000-0x4)=0x8, 0x4) 2017/12/20 02:11:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a35000)={0x0, 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000cc5000-0x1c)=@req3={0xb1, 0x6, 0x1, 0x7fffffff, 0x7, 0xffffffff, 0x2}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000735000)=0x5a23b82d, 0x4) 2017/12/20 02:11:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000013c000)={0x0, 0x0, 0x33, 0x0, 0x0}, &(0x7f0000c7f000-0x4)=0x18) getpeername$inet(r0, &(0x7f0000052000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f8000)=0x10) 2017/12/20 02:11:26 executing program 2: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000eee000-0x1)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee1000-0x81)='\f', 0x1) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x60)='-', 0x1) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f00009bd000)=[], 0x0, &(0x7f0000ef0000)=""/81, 0x51, 0x0}, 0x10040002106) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ef2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ef2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef1000)=0xe8) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000ef1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e21000-0x4)=0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00005a7000-0x5c)={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, {0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x7, [0x24, 0x81, 0x9, 0x5, 0x4, 0x7, 0x0, 0x0]}, 0x5c) 2017/12/20 02:11:26 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xa, 0x1f, &(0x7f0000fdf000)={0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000221000)={0x6, &(0x7f0000fe0000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000fe0000)={0x1f, {0xf6, 0x49e91a25, 0x2, 0x9, 0x9, 0x2}, 0xcc6}, 0x9) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000fdf000)={r1, 0x2}) r2 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r2, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3b, "0490"}, 0x18, 0x0}, 0x0) 2017/12/20 02:11:26 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000f9c000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x4, &(0x7f0000f9d000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000415000)=0x80, 0x4) preadv(r0, &(0x7f0000f9a000)=[{&(0x7f0000f03000-0x7e)=""/126, 0x7e}, {&(0x7f0000f9a000)=""/33, 0x21}, {&(0x7f0000608000-0x6d)=""/109, 0x6d}, {&(0x7f00002ea000)=""/47, 0x2f}, {&(0x7f0000f9a000)=""/65, 0x41}, {&(0x7f0000f9a000)=""/119, 0x77}, {&(0x7f000057f000-0x24)=""/36, 0x24}, {&(0x7f0000f9b000-0x72)=""/114, 0x72}, {&(0x7f00006b4000-0x1000)=""/4096, 0x1000}], 0x9, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000068b000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000997000-0x4)=0x20) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000326000-0x4)=0x7, 0x4) 2017/12/20 02:11:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee1000-0x30)={0x8, 0x7, &(0x7f00001eb000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @map={0x13, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f00000a3000)='.@proc[[cpusetcpusetGPL(]!em0-.\x00', 0x4, 0x87, &(0x7f0000e6d000)=""/135, 0x0, 0x0}, 0x30) r0 = socket$inet6(0xa, 0x5, 0x7fff) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000030c000-0xb8)={0x0, 0x7fff, 0x9, 0x6, 0xfff, 0x9, 0x7f, 0x0, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xa9ac, 0x80000000, 0x5, 0x6}}, &(0x7f000054c000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f43000-0x10)={r1, 0x100000000, 0x100000001, 0x0}, &(0x7f000001d000)=0x10) syz_extract_tcp_res(&(0x7f00000d9000-0x8)={0x0, 0x0}, 0x7f, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000f74000)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000c93000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000887000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b1d000-0x10)={r3, 0x1c, &(0x7f0000551000)=[@in6={0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}]}, &(0x7f00003d1000)=0x10) r4 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000006e000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000732000-0x4)=0x0, &(0x7f0000c04000)=0x4) 2017/12/20 02:11:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x2, 0x2, 0x9, &(0x7f000037c000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) getpeername$netlink(r1, &(0x7f00008b7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008c7000)=0xc) bind$alg(r0, &(0x7f0000b1c000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) 2017/12/20 02:11:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0xe80, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000dc6000-0x8)={0x0, 0x10001}, &(0x7f00006da000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000832000-0x10)={0x5, 0x2, 0x9, 0x8, r1}, 0x10) 2017/12/20 02:11:26 executing program 2: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f000089a000-0x58)="e4a445eb7fff0500", 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/20 02:11:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) pipe(&(0x7f0000d9f000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) vmsplice(r2, &(0x7f000037b000-0x40)=[{&(0x7f000037a000-0x47)="190b6a0b7bffc4cd606d737aed9e964f917f84921af49c15007d9b5aa9a52054", 0x20}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bcf000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000a2000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000051b000)=r4) sendto(r3, &(0x7f0000de9000-0x60)="016fb187cf9d1c16d49d0a706c8bda9cee434755681bf38971a07056655ee2a4", 0x20, 0x48000, &(0x7f0000096000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x400000000000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000249000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000035b000)=0xb) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000057000-0x4)=0x0, &(0x7f0000bc8000)=0x4) ioctl$sock_bt(r1, 0x8906, &(0x7f0000028000-0xbd)="ff97bed1831a7b6eec8301d1bf376b46b206fc95fadeed5938b366e328c2f5426fe06a7e76b82b4647f85d77cf8b3bccdcae2ac4920ffe9b8488dee029fa62cc7245adfcd74889e26eb34520983160ee2d15bcbb588b524bb06a20858489c7243a44c66212975027b3875d19b485253c9d1104531a924d7a436d33553a2e46ac4b0a861983e30537c793d3add80498dddad514ea76970870067e9217a78b83cb392128cf8f40b42a88ee2601bad42940c702cc4cd30e4d07d7ba43a57f") r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmmsg$unix(r1, &(0x7f0000a55000-0x1f8)=[{&(0x7f00001aa000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000734000)=[{&(0x7f00009ce000)="27ff0fa1c2c7b203c3076b350cad13d72caa8191507a25441105d8209bbff2a8d10d7bae4f1f10d1eccb81e991e26e1ef4f1cc34bfd9b36801a003974ecf9eea7a6787a041b3cabb789c732344be0d36c7aef828eecd706e81ba1f62d9e894d35fd7fdf4332b365a968cddf12c64d1b689bca29d5445e8b76408bc748749d4f30f6787128508f309f37f93f2e77c12af357afb81ed2e3260719dadb593c14bcd6bcd6d0646e8aa7bb23e0b65272b00cad0", 0xb1}], 0x1, &(0x7f0000b9c000)=[@rights={0x30, 0x1, 0x1, [r3, r3, r0, r3, r0, r2, r3]}, @rights={0x18, 0x1, 0x1, [r1, r3]}], 0x48, 0x4000}, {&(0x7f00005a7000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007bd000-0x50)=[{&(0x7f0000ef9000-0xa3)="2bfbe5399dd61bffd92ebd4ec1fc3f2bce7c9b9ed53c257ac1ae065832849fe0d4e2635826f5fcd7a47996c18701553db93addbeaed8cc758d0d7e417663863ad9d92806d7d3ad16f2bf71723984ba7e053b52a0bc399ef2e7f3bac651727b617c7d727319f071ed6a5daddaecf8724ba820e1f24a2f6238c10fda611f299cdc8db0ecaf97b2b60469c68b95b43b504557f5fd1913a798e800b31db0c44b0ae53d98e6", 0xa3}, {&(0x7f0000734000)="2872f9c28434fddc4748a8e620529343e3faafcecdd058df6a9833200a93e65693110e3ecba29a542f395fbe33a63d649d6b8c09ea3470e82e0db1f383190697843eb986354e3675cd6eb9510cf73b2e2513195b81a22cbe10b05fccc22385e9f3283f42a164dfec4200d5ded69b8f933a1afdec401d583e9251fda57880462915501366d959b26d11b1cb00352cf4bdac2e5ea72495a4ec841ef92623d8d4a6f3ff25e74c7f", 0xa6}, {&(0x7f000088d000-0x7b)="8049cabd8518ce6c8d39e5feaea1ed799fcbda60ba9af77dcdbca7880e90549e1d9a82c26790a2bee0c4180e0a9bc9b2ffc6ddb257d2e0c62ca1122dbffbcfe1a064e675de1d2f8c35b7d29f14f5e077809a48da9cca6f954d386e4fa44aceaee12de2f28f1696f4b3e2e60ee6711aa880e41585be793d913cacbf", 0x7b}, {&(0x7f0000c83000-0xef)="c2a8e72b3f4b7616fa3f29e3292248c746452c4658a75e0c9ddc1cedfadd422cef050734cae4b05634ebe2f8c09bda86bf123d23d8a0c55866e6ca57beda80c46c6c6c8d711970fed8bfcb8478535b78835c5e250c598e9a55b845e75d6e2d8b2744ca63baccf621e9249d32006103ed12238a050bbbdcf286dbce9a08ac61440c84276fb6e121a211f0aaf47e7091529b48a4eb43669068cc64b37a4a40c2b6c4459c0fc0f32a026d9d7c6a71e87b941972273bfe5229c03502d148e759778acb3b6bc0d613562ab2dbec06e702a7b54e7bd9354f8f6910f036d8db67969cb01e8c2fce5691c008c999ebcd16bde8", 0xef}, {&(0x7f0000e4d000-0x3d)="f183ed262d8f2ec76364d7e21cd69598db5dbad8894cada960b9d5a6c611aeb7d4ffb16740961fe04235f05f2f46e064096baa17831ab4d32d12fc31b2", 0x3d}], 0x5, &(0x7f0000e4c000-0x70)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r3, r0, r0, r1, r1, r3]}], 0x70, 0x0}, {&(0x7f0000e20000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f28000-0x40)=[{&(0x7f0000356000)="ed2bdcdf064153d08625a246cc48e53a360b6fb160d359035b200a8d1c3ce8b1c10e2fd3695cf94e55daee5666e07f9a63a0e25fbffbfaa3a9ac7323fa6383f0800b01f103bb1ca2f6efe57ac8e135688b7f46cac5d45e7cb051a77b21b5db83221582def2fbd1", 0x67}, {&(0x7f0000d80000-0x2a)="f77a632bb59574a8755f07fecd0548487d8b001dbb1ca42ede430ab78407558cff57c3d03839cb114ff9", 0x2a}, {&(0x7f000002b000-0x64)="83820e3fde2442c3c59c76891b99173944e8e966105e11cf5eaec41b52267c755712e1bd333f7e024b1597537ac9553c1d069e59d54b0819a3efa50155eab39b51383b51b7ac62a63352ca871753185a077c40732222712a4fde7d7c435e0b58bacc2ce4", 0x64}, {&(0x7f0000ace000)="f4fc81d275554151", 0x8}], 0x4, &(0x7f0000d8c000-0x90)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r1, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r2, r0, r3, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x90, 0x24040044}, {&(0x7f0000e25000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000e8000)=[{&(0x7f0000665000-0x30)="4b24404e999451f4be4754fbee5de2bd229b08e25c680821a21002203d04343e226c21625a2c747fb548899db6abc8de", 0x30}, {&(0x7f0000ccb000-0xe7)="f3aaabbc699ca49fd326d510e7878445ee35d74bc7fe9411e8367f52f6fe881b2c6c220e99bd846f9f86c864346d0364db0a69d98756b9df7c58c3897719c578438fb2be71a63c0993fb4ab558843753d4bf608d43946e95cd332d53e0ea948548e1819c0caa6e2a40021016ac783b5a50119ed2836563c165f4c5a2300f4826fb2c60a4a3e333c403c05f7beb8d1f8da5a78f65a3a5fd70419645e3f3a34a1403fd86ab64ab0ea9f03677a0c5ce051dd8efda17f333eb24b9d9564d4e0b04251dbbdd2a6a11e1392ee300040a68ce497f1446b77033674ddd0794ce14c05a9a8654b0daea4aea", 0xe7}, {&(0x7f0000c6e000-0x3)="9361a3", 0x3}, {&(0x7f0000e4e000)="72e58056f3fdef4378dc0a667a87908fd2eed6bf5900d47661f890690ab2ba36a2ede851b1d62ea3a32974cc79e2034c05e99de78d42232f38532d7c6679b2b224acd32308d7a313914527a1a6e062a3efd019c041acef8778d748a23e77d9c4ccb87fea0e2b728cc4b5561fd5f7e0be5ec4d2ea3accacb6369d9febd0269e619521c5923a4b6764259d008364695a9bb87b1b6c7006155332b9504a0add21e7413e1cbe8c8b5f7b613f6dd9b08461257873", 0xb2}, {&(0x7f0000c68000)="b7ef9afc3c916254ee771baaa4304bae43d074475746cf5a1b2c3e30a8fa804823571760ab012cab9436563031ab269029f2dee3c0f5e4c40487083f70934aed4de551dfdfe8d4c4f1f4540392343652b1baf1aaf0becdcca7df2efee4f33df3e58dc95c3b82368eda674f0e5a2f5e2e3b96b6424c36936d93efae1e3375f225c738f51d3214cdddf1a9e7a7c08396247f974075cf8c689af0b758eaf68f2a39fe3f05c4ddea307d194eb7afb66a0278736f6c82f35e", 0xb6}, {&(0x7f00009ab000-0xa0)="de55fbf5b3f6d1b2ea2d6a9cf675d046fb523d30ca35d26209c2fa6ae323d135a88ef66fb96ac801a86a5debbf137a35d4def5e81fdbcb754903087c845df1d53a6673e51096cf35fecd66f418d0bb46a6f3d6c8fc4b3c377c7dd99e0cc218b71dbabadcc3e99e2085e62ac935bedc9233f54a2a9090495244c050a50fde583a178fac96b3afb698867225998ac175c89e845486ed3762e94f658a4d7fd39be5", 0xa0}, {&(0x7f00005af000-0x58)="cf93e08407b100b8cc990854314249f70aaa843a66ed47701396320f5e39c6fd8516cb8903a6c6d4e1cdb6b2018ab37f62be4acd0dfe18c8c48192451887298623ca0e6bd0191a0cd538aedef47f6eb1da496c3e647bc050", 0x58}, {&(0x7f000013c000-0x3e)="78da6bffd58ca519ddb66c4cf18f2b2a99571f467f630f6de8fc5f6e2e889460600388ffdf6f3bad1d08cfa558b1659a824aaff0a34f4ac08faee493f616", 0x3e}, 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{&(0x7f0000b05000)="ac881a9ecb9c74ae14879eae3155805c712db854556c4615e1596a5914cd36aa86b14f79a885f1c8b33e4d02962cc555e26c8123aa99564ee09a0a732a0ee20e9576b96d6535f1771d6f7a679fa7d73d07ceba17c07b9852dc2c7a66ecaf4df7cf31a765043ccc1b38510c716182b8cd8383ed437bfbb6e2b53b72", 0x7b}, {&(0x7f0000586000)="9d61c9c44c9dc490d88781f7ad10919ef71574fde1382a8e3c2376e17e2b713f6ac7a636131b715abceb93523d62fd099789a9bfdcdedfcb90ea9636c0557bd873e46cb24f2e0de9de7c76d46bd6b020ae79cb6a7adb9895f8c3fa04a3e9b88ced33b9aa8dcc405dfb6ec4d740d07d238ebecb52872be9090e886f43bf10eba9f4238dfd7c723baa", 0x88}, {&(0x7f000082f000-0xc1)="496d1c3f814462461a1c67d25c573bcb794157d869c2e6ed7c7a95841df845a70efd15c3248ad1b4be8b05ee62eab0012d49a13ee3d07165687c5b9977cf164693726902192eb009b93fc05710e0f4f4966f119c6a85c1c7cc4acda537f828086841711ccc9e93ea28ce35131e8027aacf018bd16c2f2bbf00a7ba158533c1283ca1faedad84b5dc26cdc2555bedf2b4cf5d4b546ed56a0e82ca040a2f3c9cf24d1d5bab4194199dd0bf7c2c4eb5237134b019836d5989e9a04872416e9157a205", 0xc1}, {&(0x7f00002a7000)="cbe797d06c615d7c720b4083bd0c796b14b4ddcfdda7c15dd87a08933401805a9b969200b15abff08b2d5f38d0b1ae6ef04c2360c45317d6e7eafea1a9934bc3cf6c1eb8ebdad598595dafbc6b7a4984ea0f9ebf3ded07ba138018a3a4e54d26867e6a4a33c332118791f38a91613d5c21d1dd92ea225ff026d90b49c90d8be3e218192a3bc204656cff0f1ef11cb8fa4d7d675348f5bf124974f3e03e54bfda2e0ee22b2610910cf53e12c7226c464619dbf08273612016547024e4f8528fdac5154f87541ff95dd00b4a3671a61beaea", 0xd1}, {&(0x7f0000006000)="c38c9a8b0d641a0f8595e6a6d5a6308596294b4044ed8d52a699556aecf7ce39bf16a62902339c70b1d4849f83fdaeb39131a5148e49ee997e956f8f786f57ed580b8c03a93798310a5aa33e431af25488408949ba725bda3893760df04fec44acfc528937f7c179708a4dcf17b44a5a8ad82b62c3718616469bf2dc55fd3561af416f0a7e5e3637e4c45f82a4978337f2aaa4cc0d05d75e90dbf2c6dc66b8f79a72e205b581485cb3c5880adbeb1b5a651e001283ff6d570a08551dc354ab153fc6aeda1b4e9f357ffe1469e53aafa0", 0xd0}, {&(0x7f0000981000)="", 0x0}, {&(0x7f0000640000-0xad)="57a8a366481f56381af354d5ecad3dfa04a4e1dfe45d1122449d1163c7c8c4f5434171e9ff233640f043744d509f5625a3298df5fb12c5b7230a9da9cf9fd04c6230737bde28ad9e918cb161ba2be690c2249f00154f616ae6a7b5d39fcc9c71d52c5a9883e175ba6e460f7bf7724e5abb3d52cdca44e00ddbe94ffea66d9c18dd6e424d4a2ff07b8da6a565b4f0f4d56335891d9da1681d3102a2ba651b035a2b95425823dcb22cded8ee922b", 0xad}], 0x8, &(0x7f00003c0000-0x40)=[@rights={0x20, 0x1, 0x1, [r2, r7, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x8011}, {&(0x7f0000745000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006aa000-0x20)=[{&(0x7f0000be5000-0x97)="87c9e9b96a0db3292228b75a440aa42f70b19827c12bc2f3d7297b31ddca0d7de537290a5fcce237cb01444d38fc4fe7da7153aca70e5c6badac0389a33fff6266690899a3a30a7cd6eaba240e2b16ebdbfe8e7afe5a445c9a8b6f34a3dda454d3cd0072006cb3a712613665b5da0a8bad262fa6618625b4aeb87c3e46c5b87d8122135c38275928849e8dd17b99e84e690d2b0382beb2", 0x97}, {&(0x7f00003bc000)="bbd29433b75a8a4a3f502d58565db70e4734353f2b16ef88faaf93f00cb40e57416d21dc2ba96457a2fbf804afb79f6a25f6e7256d740a4638bb58", 0x3b}], 0x2, &(0x7f0000029000-0x110)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r3, r3, r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r0, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x110, 0x10}, {&(0x7f0000e34000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000638000-0x20)=[{&(0x7f0000b52000)="6c334f5e9eeb4c6ede5042a7b8c79db5fc07d50bc887c5b4544816d2826e7c9e50e9194f7a031f94f4c9c34990c47a5474f48d93098ce7b47b09a374c84213c4ba45d3ab10154f65c28072543a8aa63d51929e1a02feaeaeb5828492acf6eb349e5f9c092becd796648cd19feeff0fcd30de267d62a725573e3489f1efe588ab7159b15e886de59f4f95e824b8e98f552005c2bd0e8f003fd5470d8756b46c4dfeace30c4c56d0769b80df997184ee9614e217eb5553156236ab6de3d05f5053c96794ce03fb6793", 0xc8}, {&(0x7f0000a31000-0xea)="bf725d1317b1698b6ac759dd1894d0beab54f93ac6dfa6219233460fa5bab75b92fc2eeba06fd6ba1cdb0adf8b38dfba71700b701190ac83dcd2aa10ccb963d1235d8f1d40014fd09e58ff15f0b2780c6da1a840a92e04b2290eea6903019311c834351cd10b2dacb22b78bd7967501a0b5d63a2de02b8968c4b9ac9eedc83cd04fde559edfc2e355a549f921ad7cf0c48d1db7390beb50a8bf85d41a68f38a0043758567b8b456d828ed28f693c893e592406b5564b9b87a8dfe1b0820b51760df968ca2c75f149b8a6487302675499f397678f2005663f26022aa08b41d793b36339be38efbd61590e", 0xea}], 0x2, 0x0, 0x0, 0x0}, {&(0x7f0000de3000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e0e000)=[{&(0x7f0000ebe000)="d6421c836ebc46a5970ffea2f2ecd95a9c581ed46f27303efb330cf5d4488ef85b02245605f72768a681930f577ded3c59dd6929644f", 0x36}, {&(0x7f0000642000-0x6a)="0c67eea6edcae75583d054b5859a0b21b98f095ec10d4b4843a591a16025d1b6c08d17931f19299ccd06f81dd5f05040526e3be9f28465ac15e0c6e20fca950f9193f5c0e7df30fc407dc8bc8b5c03b8cc6a19a84c9b1a82c933efd5c28f96aafecde2499c863dcf3f4c", 0x6a}], 0x2, &(0x7f0000d42000)=[@rights={0x28, 0x1, 0x1, [r3, r2, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0xc8, 0x4}], 0x9, 0x20004011) pipe(&(0x7f0000a01000-0x8)={0x0, 0x0}) splice(r1, 0x0, r3, 0x0, 0x800000000000000, 0x0) 2017/12/20 02:11:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x3, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) 2017/12/20 02:11:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e11000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008bd000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x100000000, 0x100000001, 0x5}, 0x10) r2 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000001000)=""/0, &(0x7f0000000000)=0x0) r3 = socket(0x5, 0x807, 0xa83) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0xfffffffffffff50c, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000002000)={0xa, 0x0, 0xd630, @loopback={0x0, 0x1}, 0x81}, 0x1c) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt(r3, 0xc5, 0x4, &(0x7f0000001000-0x67)="89e8e41e8f639f82648a91f3814947017f1d213cfc7ec050d07dcba59ba62aaf2bd3912946fde484d3d1c0cc491b7629d681254372ba67564cfeea35af2d07b3c5a0b306ea921ea2d5b055bfceb4cb32a38400aaa4c751bc71487c87f12925e5ea837961af77b9", 0x67) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000003000-0x4)=r1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000004000-0x10)={0xfffffffffffffeff, 0x8001, 0x9, 0x6, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000005000-0x4)=0xff6, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000006000-0x4)={0x6e}, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000007000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000006000)=0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f0000006000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000008000)={0x1, [0x0]}, &(0x7f0000002000-0x4)=0x8) r4 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000004000-0x4)=r4) 2017/12/20 02:11:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0xffffffffffffff2c}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000e05000)=0x0, &(0x7f0000207000-0x4)=0x4) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 02:11:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="2269026c", 0x4) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000e25000-0x37)=""/55, &(0x7f000078a000-0x4)=0x37) sendto$packet(r1, &(0x7f00005f1000-0xc3)="80", 0x1, 0x0, &(0x7f0000faf000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/20 02:11:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r1, &(0x7f000013b000)={&(0x7f0000e3c000)=@full={{0x3, {"4bc5806b000101"}, 0x0}, [{"e43e16660df782"}, {"50ea5a60bd261c"}, {"6690eabfcd0bb0"}, {"8c2ee2fffffb73"}, {"9db97594b076cd"}, {"b85ff255e79f66"}, {"6e005267ad3ec3"}, {"0ec7ac356af637"}]}, 0x48, &(0x7f0000660000-0x40)=[], 0x0, &(0x7f00007ff000)=[], 0x0, 0x8800}, 0x2) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000577000)=""/121, &(0x7f000099f000-0x4)=0x79) 2017/12/20 02:11:26 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x805, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)=""/0, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001a000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000001a000-0x4)=0x3, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000001b000-0x18)={0x0, 0x6, 0x30, 0xf44d, 0xcb14}, &(0x7f000001b000-0x4)=0x18) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0xb) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000001b000-0x8)={0x0, 0x5}, &(0x7f000001b000-0x4)=0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000001a000)={r2, 0x1, 0xfffffffffffffffe, 0x40, 0xdc6e, 0x7, 0x9, 0x100, {r3, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x290}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1532, 0x3ff, 0xadff, 0x100000000, 0x2}}, &(0x7f000001b000-0x4)=0xb8) 2017/12/20 02:11:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000e7b000)=r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008e6000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) 2017/12/20 02:11:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x1, 0x8, 0x26, 0x800000080000404, 0x0, 0x0, 0x0}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000030e000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000604000)=0xffffffffffffff9c, 0x4) 2017/12/20 02:11:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c61000-0x3c)=[@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000255000)=@generic="76794a8088711e9033c0385a87de2cef") shutdown(r0, 0x2) 2017/12/20 02:11:26 executing program 0: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004fe000-0x20)={0x10001, 0x0, 0x8002, 0x400, 0x9, 0x7fff, 0x5, 0x9, 0x0}, &(0x7f000047b000-0x4)=0x20) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fa4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf0000-0x4)=0x8) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005e9000)={r1, 0x10000}, &(0x7f0000fa5000-0x4)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000e0f000-0x4)=0x101, 0x4) 2017/12/20 02:11:26 executing program 3: mmap(&(0x7f0000000000/0x624000)=nil, 0x624000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x2, &(0x7f0000622000)=[{0x1c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000486000)={0x0, 0x18c5}, &(0x7f0000192000-0x4)=0x8) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000617000-0xa0)={r1, @in={{0x2, 0x2, @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]}, 0x1000, 0x81, 0x8, 0x5a62, 0xe0}, &(0x7f0000625000-0x4)=0xa0) connect$ax25(r0, &(0x7f0000125000)={0x3, {"a75c4ae36a0b84"}, 0x4}, 0x10) 2017/12/20 02:11:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$inet(r0, &(0x7f0000dac000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$packet(r0, &(0x7f00006a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000691000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000084f000)={0x0, 0x0, 0x0}, &(0x7f0000b99000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a37000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x2, 0x4, 0x0, 0x80, 0x15, 0xa0, 0x0, 0x5, r2, r3}, {0x1000, 0x7, 0x1f, 0x3, 0xffffffffffffbf6d, 0x8, 0x3ff, 0x0}, {0x43, 0x7fffffff, 0x8, 0x40}, 0x20, 0x301b33a, 0x6, 0x0, 0x4, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x7f}, 0x1, @in=@broadcast=0xffffffff, 0x10001, 0x5, 0x1, 0xf3, 0x401, 0xffff, 0x101}}, 0xe8) r4 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000635000-0x4)=0x0) accept4$inet(r4, &(0x7f0000c0e000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f07000-0x4)=0x10, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ccb000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000d6a000)={0x3, 0x0}) 2017/12/20 02:11:26 executing program 5: mmap(&(0x7f0000000000/0x2f2000)=nil, 0x2f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000103000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f000017d000-0x90)=[{&(0x7f00002eb000)="b6", 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x6) 2017/12/20 02:11:26 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00009d4000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000ba000)=0x9, 0x800) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000fd3000-0x20)={@common='nr0\x00', @ifru_flags=0x5000}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b76000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd2000)=0xe8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000fd3000)=0x7, &(0x7f00005fe000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) accept$alg(r0, 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000029a000)=0x0, &(0x7f0000702000)=0x4) 2017/12/20 02:11:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f51000-0x4)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000cc7000-0x3)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f00003f8000-0x4)=0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d81000)={0x0, 0x3, 0x3000}, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000977000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000823000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009bc000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1ff, 0x3, 0xffffffffffffff81, 0x8, 0x80, 0x20, 0xd06a, r1, r2}, {0x2a, 0x2, 0x7, 0x8, 0x1000, 0x1efb, 0x2, 0xfffffffffffffff9}, {0x100000000, 0x4, 0x2, 0xef}, 0x81, 0x6, 0x7, 0x1, 0x18, 0x2}, {{@in=@multicast1=0xe0000001, 0x8, 0x400}, 0x9, @in=@rand_addr=0x800, 0x0, 0x4, 0x3, 0x256, 0x7ff, 0x4, 0x6}}, 0xe8) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000ea3000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000653000-0x38)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00005ff000-0x20)={"e10655f721a808641c12af02f30dba08", {0x4, 0x6, 0xfffffffffffffffe, "3a4f25ffcdaa", 0x2, 0x0}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2017/12/20 02:11:26 executing program 0: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80007, 0xfffffffffffffda4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ff1000)=0x0, &(0x7f00001c1000)=0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ff2000)={0x0, @in={{0x2, 0x3, @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, 0x8, 0xc1, 0x3, 0x18}, &(0x7f0000ff2000)=0xa0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ff2000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0xff}, @generic={0x7f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000ff3000-0x5c)={{0xa, 0x1, 0x2f45, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x7f, [0x2, 0x44, 0x7fffffff, 0xf6, 0xfffffffffffffbff, 0x8, 0x5, 0x9]}, 0x5c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ff4000-0x8)={0x0, 0x5}, &(0x7f00000f6000)=0x8) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ax25(0xffffffffffffff9c, &(0x7f0000ff6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ff6000-0x4)=0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r4, &(0x7f0000ff6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ff6000-0x4)=0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r0, &(0x7f0000ff5000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ff5000-0x4)=0x10, 0x80800) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f00001d6000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ff4000-0xc)={r3, 0x100, 0x30}, 0xc) 2017/12/20 02:11:26 executing program 1: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r0, &(0x7f000000e000)=""}, 0x10) socket$bt_hci(0x1f, 0x3, 0x1) 2017/12/20 02:11:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000438000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f00001c0000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000177000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0xfcd1, 0x10000, 0x0}, &(0x7f0000006000)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000054c000)={r2, 0x2, 0x61, 0xa830}, &(0x7f0000566000)=0x10) shutdown(r0, 0x1) 2017/12/20 02:11:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x9, 0x5, 0x1000, 0x0, 0xffffffffffffffff, 0x7}, 0x9}, 0x9) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8eaa1000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1a, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2017/12/20 02:11:26 executing program 5: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0xb) recvmsg(r0, &(0x7f0000f58000-0x38)={&(0x7f0000f51000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004e3000-0x40)=[], 0x0, &(0x7f000024c000)=""/74, 0x4a, 0x0}, 0x2000) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000f58000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:11:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000469000-0x4)=0x0, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c18000-0x10)=[{&(0x7f0000f48000-0x39)="3900000010000904ff050000004000000700004a03000000450001070000001408000d0004000000000000000000000000000ee300ffe4693e", 0x39}], 0x1) [ 201.702835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=473 comm=syz-executor3 [ 201.744473] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=473 comm=syz-executor3 2017/12/20 02:11:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b1e000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0xfffffffffffff370) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000187000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) close(r0) 2017/12/20 02:11:26 executing program 2: pipe(&(0x7f0000145000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e2a000)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00006f3000)=[{&(0x7f0000e25000)="97e1b51cf5dc695679a0748f28be3e29d07681d8b2fa5f625c8fddd7e808e7901529df6af632b7d92ab5d7a23656e9038274dece952e730717f86ffa0517480d8634c08f485c4c632efcf70ce0dfafc45b55caa99b3e963def94e9d3f2f5ff38059ebbb52ba6d7c18a3fb27a1e2afedd99dd7fd7772d7cfd6e534d217a1d643e0ad5d05fcdfe253ad516d757568bcb6e13b005f2ce4b1719547b20ce3a12631778b9ce44f7b471f3607a021db349899310716edc45b232d665530d11ea33ecb05f10b6fb", 0xc4}, {&(0x7f0000aa6000-0xdd)="129c865ab95f6af8f7a67438ed0a200288ad8d37d6e54218c0797eb94c5d2d4f944c73e4b6e33e2dd384c166775978ad567bfdb4a11ae89f600c29058e01fcd1d8907ea13bf2b5a39cce54294c6942a97cbb7511a1be991162c5ec22e41d53f49c1a4413e8334707b445033f6118134da8e610adbc084832aa2ea10cf883b005a52d8e56ff224ecbeb7c1113d960ac796e5bd7634accbacd99f31bcb02ece0d1efc64f91f48ba21494fe29cae9f568d3f4a52f4ff26b8ff5d74313b07a0659d025c779d734cbe1fc6abb9487377acc2f18008f1c09a9132f555b96998fd54f4a6a45e13f6212e1", 0xe7}, {&(0x7f0000001000-0x1f)="c37c4a96b1f5a3abb2a2edc8892c75357003302498a993bb801da58b0c2e87", 0x1f}, {&(0x7f0000000000)="e86968a8795a40c5cc365fc31d6938d70c30be3b72da53a35db92b8ee96bc877dc3acad6ecb948b9289741055a0f15dc583aba2cb916f57907be2bf8232e5cc7b8c8c12ff5c088bd74149ec5e883eef1a74dcfecf4ed4662f49065fdd435dd4c27", 0x61}, {&(0x7f00003bb000)="0ca874e0301e4569657204b134abf19bb555a15a55ccf66c69094c8090c3ba2f810871ed7c2fda4dedfd8495a2739d314e72a5162a65496faec7af587984a1ccf4fef45b81c21f1dab97db8638f5ee03d4a6d94224821e514020cd901f415116bdfa04f0d49aa8c92725e16fcbcd0568f9fef7d430ccc4e4333d", 0x7a}, {&(0x7f00005d6000)="803ee9b4e21d67d05e75f669c0afd33c89317964f60629", 0x17}], 0x6, 0x4) splice(r1, 0x0, r1, 0x0, 0x3, 0x4) 2017/12/20 02:11:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000076d000)=0x3, 0x4) 2017/12/20 02:11:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006d7000-0x4)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000628000-0x4)=0x8, 0x4) 2017/12/20 02:11:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b6e000-0x1f)="1f000000520007f2000094fef5000f4309e300000000001ab4a500ffffb92b", 0x1f) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f50000)=0x0) recvfrom$inet6(r0, &(0x7f0000d72000-0x1000)=""/0, 0x0, 0x0, &(0x7f0000324000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006a3000)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000006d000)=0x5, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000a94000-0x10)={0x4, &(0x7f000061e000)=[{0x9, 0x8000, 0x6, 0x9}, {0x28, 0x2cc, 0x5, 0x6}, {0x7fffffff, 0x400, 0x5, 0x95d}, {0xffffffffffff7fff, 0x4213, 0x109, 0x1}]}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b44000)=@int=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) socketpair(0x10, 0x3, 0x1, &(0x7f000040b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000778000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000308000-0xb)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00009a0000-0x10)={r2, r3, 0x8}) recvfrom$ipx(r0, &(0x7f0000120000)=""/96, 0x60, 0x0, &(0x7f0000070000)={0x4, 0x0, 0x0, "42d86e9436f1", 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007b3000-0x4)={0x1f}, 0x4) 2017/12/20 02:11:26 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000fe6000-0x1)={0x0, 0x0}, 0x2) socket$netlink(0x10, 0x3, 0x7) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000dcc000-0x20)={@generic="29f05d0a472e93702fff64b9366f30d2", @ifru_flags=0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000f87000)=0xff, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f00006ad000)=[{&(0x7f0000b46000-0x1078)=[{0x65a, 0x0, 0x0, 0x0, 0x0, "80b043a87ba1d2999fe2072aefeb88db66acd965a3cd14f8574df48c2dc5e2d747a93e05e077b1ccaf65d6c105a64ce0b76c6ebb31da9c2bcabf144eb4edbdd3ffb117a24ab7f8ed1ab6dda94cecdde620170dcf88ef96f79487589377f8907f97000106c294e3b03b5fd208f5004dacf795b67bcb89ded995056c61e452cc15c7834ede3d7e88992bf7271ad31c74113ce9cfac579f784207c1bfaca1f3e4ca9ec7f0beddc09a5c9198900d2a475578a73c89a1ab367e91f86db57da978402d3fcd429bb1c036d8ddd6469d3d42317af83a870a036e9c20c8b4b52dd5083921e2dacbc8800439bd52b1ba236731579183a0693c54cbf4cbe8c265b3f5778ad72a3249b788647e9ce04bbdb15b8aad5f97fe80585419936d02c11fda840c55b0237b5f34c48087bdf015b59523a4c9a58f3392a9ff97d786d31bd8a80b81885ee4849310aa83a3fc64f8a648027a8467e19e72018f61018983db11c4801350946301a55007268b8f470c8013eebb5d5d1c6bc72940885dc51db94da98b9567640069125df563ecbfa5d7bc0622b12301ff9cea4feb7756920767a66e07da4d1de1aa298ff532779f5d66a204c96a66d5df5cfb67ab6ebe2a0fdd12d070906809db52c64fbfa43a3ba497fcf31ff28397bacfd99101774d3c41aee9a2b7ee0265ab9d3f00a9364f447a19d5a80c1866f49c7ab74bd74ebf00082ce6b53b8ebaad889c4f80d18dc4b88000079e89ab2ed1581c1b0e7578f6ab4db5818c4a5e7362abff9541ddd2ca205843ddde8125e4f93360433d4ec220d5fc2b002d2f635f007eb147409683ecdb2bec24d64a31c10316e56ea18f21e00b0548715062c82d05182546eda361faa06b8a0601af09eeb6403c66481d1c1fe2dd3b99aed8d193a4075b70a8a1f1540c2bf47a524fd7761fd06f254337918eb77fb92571f3df8522b3163f3406e3657048e410f25be4c16d35ef7ab27f8b2a0c27b6f919fc5ae9fed6e163befc8e1efa8ae2e607d1bd3d609f92cd91d89e7ecf4011f9e046eb084b1a08ad160f8a11783469c9bcbe2c003f4e7b4a979f2178560539c5769bf0e205bb8c39940b72aa51eb013911fd900762e9123dfbb6501ebc26367eb117c9d86d9e9bb8cccfac51d3819453becf7bd96c9c320998af7af292d40e71b2e7ba47c6d3fe29c44287807386b64f685e86f4e2a0e8ed9b0c8b4fd49e90a0194dd509ec365f9cf7060dbdc156c3f9ccda1027c404987e9b0637cffd628a658b0d05b91232a0712bc9a5da0ff892d0bd52a27722d89904704079772727049d85d4d8365aa3637fcfc7db8ef3b0260228eb784767c12518cf96086de84c5aa89105ac78246eda3f82d80a1b7118a8cae8d55ab7066a9e0ba34659543cb4d88b719d39213dc9b2efc2f5c45e24a6fc171b9269ec07e80557998e651c18dfdad8d0970b49e1ea780a3fca17c1d6bca83d8ee002c6c262b6f3e402ca9dba2ffed2aaa1669ae2b4af61fda0f08bc254232a9da49a60923c782cba441ce992826b360aadd2e1840adc32b2cfffbe6cacaab67dcb4dafe3408a4a011202dbf1a06d6c8af619337d7ef069be28d044cfd5a52f29c47ba66108526d1270fcb90b76d850432b4d73d2c399da5c6dd15727403f69e7b1f2feec7276debfedea7ad63bf8c0ff20b1a2f6d31fda9bf32c54a3144cdae7b795dc4c4012050ef1a7e6943b217665f0197e608c0813bc3090a9d973535b589af462b861d5235d9ef8edf8adb156a2b968ffbe61da47ac959b6580302f2bdb491358f2aceef62754847cdeddcc6d0bfb188c9f1e28395e7df4d665fcf0cd33b559797fd0642a8acbf423e98db6c139e9ca019ca3c675ef7321c5289c1505a367dec639758241399c1ec0cbd34d037188ace67b9bea8e3c4455941dfb4c27f436ad1130ff5473d2d44756c4a57120526eae536a70791f5673bc53c7f2d97e691bfe7b1d8fbceb1f0e468c6a06545747f29de945fdc01f3dbfc1d03a9fca961fbf04b91005cd328ad660642c35b1f250a2f8b8d2ea9c3a20476d5d018d8b611f86159442dec1bae6264200f234b46628bdc08212acdd0a0b1cae683d5735ee507518de82f90ba31af4008e0b64d8de695d53069559d200ec027908e58b7d6ea844318ad758654b87250dc38d84cdb5ffb37f6dfc552bbebd02e3772d04e0f55984437f4dc537f7cf66eadc22c0a581d3df2d7de85a10e60394e6663c91579e9793a0d06b3baf6abc49c85e79002887a2dc891b8fec644537fefa4267c7eb"}, {0x44, 0x0, 0x4, 0x0, 0x1f, "90f2bd9f3a0d00601cc3911d47c3b18a1cb1944a3b5560b2d31474076e17660280e4948f2ee0ffe0c199167d10ed89e292b5ebe7"}], 0x69e}], 0x1, &(0x7f0000cec000)=[], 0x0, 0x40090}, 0x800000000000010) sendmsg$netlink(r2, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x8e, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x8e}, {&(0x7f0000a12000)=[{0xb5, 0x7f, 0x200, 0x1, 0x4, "4151cba344905ee395e9c5bcf2a409cce0cc8d7fc86153d7663b249d87fa61f86bcd2cc7b2a543960018d956317de283f675297bb652823aa4385ee480a432c88d433fea9cea6fdaa2fe47be559c6945049d9bc2a321bb930c3ccbdd88006e787c2522db3fbe19caca11679bad683f785ba5868039afb552d7ce87bfb0cf80a189017acc491f3b7386fa3852a7387e7560574f156f5c2d33fa828cba65840637200c99c1eb"}, {0x57, 0x6, 0xbff, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}], 0x10c}], 0x2, &(0x7f0000000000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r2, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x60, 0x40000}, 0x0) 2017/12/20 02:11:26 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000969000)={0x5, 0x7f, 0x7fff, 0x11e, 0x3, 0xffffffffffffff9c, 0x5}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fe6000)={r0, 0x18, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe4000)={r1, &(0x7f0000310000)="f6", &(0x7f0000289000)=""/0}, 0x18) 2017/12/20 02:11:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000c50000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x7fd, @llc={0x3, @llc={0xfe, 0x2, "18", ""}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000827000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000536000)={0x0, 0x6}, &(0x7f00009f9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000076d000-0x6)={r1, 0x31bf}, &(0x7f0000503000+0x2e4)=0x6) 2017/12/20 02:11:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x800, 0x4, &(0x7f000014a000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00005cd000-0x4)={r0}) sendmsg(r0, &(0x7f0000baf000-0x38)={&(0x7f000062d000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[], 0x0, &(0x7f000034e000-0x70)=[{0x70, 0x84, 0x4, "239454adb7d1ad36c1b9b385e4082e6d29882fd965009767cb066c31e69d82aceb95b142c23b08c7a7cdc71750043f4361d3b4eed8fb7caa6e1477093ebd2408629ef65412284e785ca330fb75d50a4ee56fef9a69f7939c1811a37ec6fb"}], 0x70, 0x0}, 0x0) 2017/12/20 02:11:26 executing program 2: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000efe000)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efe000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0xedbf, 0x10, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x1, 0x80, &(0x7f0000192000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x19, 0x80005, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000443000)=0x7, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000dba000-0xc)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000eff000-0x4)=0xc) 2017/12/20 02:11:26 executing program 7: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f99000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000bd7000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aae000-0x4)=0x10, 0x5088bc8d621f77e2) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000359000)={0x0, 0x5}, &(0x7f0000f9a000-0x4)=0x6) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f69000-0x10)={0x9, 0x20a, 0x1, 0x2, r2}, &(0x7f0000f99000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r3, &(0x7f0000f97000-0x10)=[{&(0x7f00007f0000-0x93)="583054e66a9ed2fe32d754181fd98642", 0x10}], 0x1) recvmsg(r3, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 02:11:26 executing program 0: mmap(&(0x7f0000000000/0xcee000)=nil, 0xcee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) recvfrom$inet6(r0, &(0x7f00009ef000)=""/222, 0xde, 0x0, &(0x7f0000ce3000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000cef000-0x2a)="f7fc9fea5e8e82af83aa8c8e599ad0b789a996eb7264e0fde60383679315a6963508e9624e4086ec6822891e3ddccf", 0x2f, 0x4000, &(0x7f00002cc000-0x1c)={0xa, 0x2, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000114000)=0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x21, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000320000-0x4)=0x0, &(0x7f0000cee000)=0x4) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000cf0000-0xc8)=""/200, 0xc8, 0x12001, &(0x7f0000cf0000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:11:26 executing program 1: socket(0x4000000a, 0x6, 0xff) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) [ 201.875514] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=516 comm=syz-executor3 2017/12/20 02:11:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f00008d2000-0x10)=[{&(0x7f0000ebc000)="2900000018001980014f75241a6800210206e30067fffe0100030000040004fffffff800080000ff00", 0x29}], 0x1) [ 201.918539] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=516 comm=syz-executor3 2017/12/20 02:11:26 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f7b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r0 = socket(0x10, 0x80000, 0xffffffffffffff6f) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000f7d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006e8000)=0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f7d000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000f7e000-0x8c)={0x0, @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]}}, &(0x7f0000f7d000)=0x8c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f7e000-0x10)={0x2, 0xc, 0x2, 0x48, r2}, &(0x7f0000f7d000)=0x10) bind$alg(0xffffffffffffffff, &(0x7f0000886000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) 2017/12/20 02:11:26 executing program 2: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) setsockopt$sock_int(r0, 0x1, 0x40000000029, &(0x7f0000d4d000-0x4)=0x20, 0x4) 2017/12/20 02:11:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) poll(&(0x7f00009cf000-0x40)=[{r2, 0x8, 0x0}, {r3, 0x200, 0x0}, {r2, 0x0, 0x0}, {r2, 0x8088, 0x0}, {r2, 0x200, 0x0}, {r2, 0x8020, 0x0}, {r2, 0x640, 0x0}, {r3, 0xc100, 0x0}], 0x8, 0x8) getpid() close(r0) sendto$unix(r1, &(0x7f0000010000)="", 0x0, 0x4004, 0x0, 0x0) 2017/12/20 02:11:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendmmsg(r2, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00009bb000)=[{&(0x7f0000d73000-0xfc)="1f", 0x1}], 0x1, &(0x7f0000d40000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$ax25(r1, &(0x7f00003c5000)="051000f4e7b2c5ef84c7eeb7de8104dfb18fe229b5c4f041065cf31d3b8c1e8315a2a95d7a23dc4076aafd07970d10b9a056069ed639f3a2984535b718620dd7d6d3cf5aff659c571a883b6b593768fa7245dbc1c2cc78d6093ff76be5997ccb992f22733c530331a43bc48ea5a4cd0b7f591188b2c8d3152b836128f40f3b65ee6dcf7cf9985a6128de2a54e6674dbf", 0x90, 0x4004, &(0x7f0000c0f000)={0x3, {"f16b4f17f3b15f"}, 0x9}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000088f000-0x10)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) 2017/12/20 02:11:26 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000589000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000950000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x401, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) ioctl$sock_ifreq(r2, 0x891d, &(0x7f00002c4000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/20 02:11:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000802, 0x88) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000342000-0x90)={0xf17, {{0x2, 0x3, @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]}}, 0x90) r2 = accept4(r1, &(0x7f000077e000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a91000)=0x10, 0x80800) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00007d5000)={{0xeb27, 0x3, 0xd3, 0xa5f, 0x1, 0x4}, 0x100000000}) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x7, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f00002d6000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff) 2017/12/20 02:11:26 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00003f1000)=[{&(0x7f00005c9000-0x6d)="26ed5996431b585e367ca5b7cad5e7d4642bbed3d2dbd6f75e429ea5b3f480b132d66a0280a7cda93ed57543edc12aee615ab4ac1948ac1b7ed6604ae1d3f7d1e1c87b62dd3ac6771a8465ae5d765dfc0b37295a40263eb0c12e578b4bef06c74857a7b32b8549a5402916087e", 0x6d}, {&(0x7f0000d75000-0x35)="0d63e9f16588d018782874a80a5b1f145ceb474fb08c6ec518918799627d8b641fd7fd0c5472b0d69832fea466c1e42a5e92241978", 0x35}, {&(0x7f0000001000-0xb2)="60ee27cdbee26471b517c12e318a4e44480505f191cb9c3ea624cb471975a382b59bd8c59c32f7483be16cff122b3dc8b2e1036da9b3de9c107e895014a2066af47211f58cc9c355c4fb55d92d40d81f1fec00e2ac653f037aef3793d95b259dc3738ecf7409a2129bb65470a4cc37dc0619b752d34c10aa2beeb4e4e50110708f4bfcc19b713bb334d6d5181e81c8888da9a71c76bd2173a31d9232347e867720ceb46e0d90925bf67fede4b7741d84f696", 0xb2}, {&(0x7f00005d2000)="a17a07582d314301195b0d4394efad9525fbed1e874f40db6f21218b0b0d62cc60406e34ce706280609f5eb705cc1d0d85888f4947da31f64de5971f7efd8fbcdfaa9cbef10fcd40799b69d17e200831b6f3d8", 0x53}, {&(0x7f0000001000-0xe2)="c1bad768724d47538202e9d7f989b8697b34b21f608aa232be8b1a4f3f56b66e89624e5856c83dbc73b3485e0853756c97b513bd0696886763ebed7ee8fbc0d6167d1bc961ccf5f8bf3147a9764f154c4e54e36ac39a17f3a0df57f56b7ef92aa5392aebdead78db052434fa23e64bce95ed066054c3ea3b60800bd2a1aae77f9e0a814b3e60d4890e4de3902e63bc618fda8ca5c3e370174eef6c60365946efffe546bc0e0451aceaba2dfc929b814a05585bc2b6affe702998d849f6d2e53882ca8de3ae96705463cf39c293ca3d01065d837b3fb827ab787cbf44941852367731", 0xe2}, {&(0x7f000028e000-0xaa)="58d4fca214aff537a8534af0ce49d93eb6fb906bca157c5bbd4641e3c079324b8d7a5b3401aed8165e7446eb2f9e7fb13045e88ab9f072b12d128690d133bc75e9826e18881458e83d07ece0dabd759f3ac9c826f835a0857310fd76f8e76428ad80dc762194f17f723705a5e887433167add6f276da009e5a955459d5fb8e375599c5ab9f0fe0217be04011f08710a5c116e691340d4e24138077f1730907a2864cde095be643b15274", 0xaa}], 0x6) r1 = socket(0x11, 0x10000080803, 0x0) setsockopt(r1, 0x107, 0xf, &(0x7f0000e10000)="", 0x0) 2017/12/20 02:11:26 executing program 1: 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) r1 = accept$alg(r0, 0x0, 0x0) getsockopt(r1, 0x53, 0x8, &(0x7f0000cf4000)=""/145, &(0x7f0000563000-0x4)=0x91) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000879000-0x38)={0x0, 0x0, &(0x7f0000deb000-0x10)=[], 0x0, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) r2 = accept4(r1, &(0x7f0000ca3000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c5000)=0x10, 0x800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00003ce000)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000192000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000265000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x10001, 0x4, 0x500, 0x5, 0x0, r3}) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000e40000)=0x1, 0x4) 2017/12/20 02:11:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff80000000000002, 0x20000000000, 0x2, 0x0, []}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000be000)='veno\x00', 0x5) ioctl(r1, 0xa, &(0x7f00005c1000)="0e") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f0000c4e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x4, &(0x7f0000f39000-0x1)="8f") r2 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a6f000-0x8)={0x0, 0x6}, &(0x7f00004f6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bc8000)=@sack_info={r3, 0xa788, 0x8}, &(0x7f0000928000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000113000)=@assoc_value={0x0, 0x5}, &(0x7f00008d5000)=0x8) pipe(&(0x7f0000672000)={0x0, 0x0}) socketpair(0x6, 0x8000e, 0x5, &(0x7f0000074000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fc0000-0x14)={r2, r5, 0x0, 0x1, r4}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000031c000)={0x0, 0x8f, "d4f9e38dc09c7f0e7f3065e8aacf55dcb9b160f8e1c6de0e8296d65055f917d293c2b479d43a2e536f02e8e0e9f0373d4deb5e98076da948493e742b3a1830a62d409910125e3c2db2a287a90ce98fcca74ac654764cd07739806b432e0b511f0e248ca87a67411ea3e1b73014d736e4f2485478acf6e68140eaa1d5909a494a24c1b0ccfcb10f5bd16fbe5770c58a"}, &(0x7f0000e67000)=0x97) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f000019d000)={0x0, 0x0}) getpeername$ax25(r7, &(0x7f00007be000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004d3000-0x4)=0x10) getsockname$llc(r6, &(0x7f00000f0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f74000-0x4)=0x10) connect$inet6(r2, &(0x7f00009c3000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000518000-0x4)=0x40, 0x4) r8 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f00008a8000-0x78)={0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x40, 0x4, 0x40, 0x4, &(0x7f0000e29000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x80000001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00006e7000)={0x20, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000592000-0x10)={r9, 0x8}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x8000, 0x43, 0x2, 0x0, []}) ioctl(r8, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/20 02:11:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000dd000)="01f0ffff", 0x4) r1 = accept$alg(r0, 0x0, 0x0) read(r0, &(0x7f00002a1000-0x9)=""/9, 0x9) socketpair(0x3, 0x0, 0x0, &(0x7f0000d20000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000a9000)={{{@in=@multicast1=0x0, @in=@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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021b000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000da6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff, r4}) connect$ipx(r3, &(0x7f0000ab5000)={0x4, 0x81, 0xad, "e50b5d307c1c", 0x7f, 0x0}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000862000-0x4)=0x1, 0x4) writev(r1, &(0x7f000076c000-0x30)=[{&(0x7f0000672000)='.', 0x1}], 0x1) 2017/12/20 02:11:27 executing program 7: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e01000)={0x0, 0x0}) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000e7c000)={0x0, 0x0}) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000e7d000-0x18)=[{r0, 0x8, 0x0}, {r1, 0x0, 0x0}, {r2, 0x2000, 0x0}], 0x3, 0x82) r3 = socket$inet(0x2, 0x2, 0xffffffffffffffff) recvmsg(r3, &(0x7f0000220000)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[{&(0x7f0000664000)=""/160, 0xa0}], 0x1, &(0x7f00005a4000)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r3, &(0x7f0000b9b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000097a000-0x8)={0x0, 0x0}) sendto$inet(r3, &(0x7f0000e75000)='/', 0x1, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:11:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = accept4(r1, &(0x7f00009f6000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9c000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000c10000)=0x0, &(0x7f00004a0000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00009e5000-0x4)={r0}) sendmmsg$unix(r1, &(0x7f000071b000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c64000)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/20 02:11:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000032e000)=0x433f, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c9b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000002000-0x14)={0x11, 0xf7, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000001000-0x1a)=""/26, &(0x7f0000000000)=0x1a) 2017/12/20 02:11:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x3, 0x1ff, &(0x7f00009de000-0x8)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = accept4$inet6(r2, &(0x7f00009ed000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000451000)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f9e000-0x8)={0x0, 0x3}, &(0x7f000063f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00001c2000)={r4, 0x6}, &(0x7f0000828000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000034a000-0x10)={r5, 0x400, 0x4, 0xf502}, &(0x7f0000e66000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000c41000-0x8)={r4, 0xe000000000000000}, &(0x7f00002e9000-0x4)=0x8) r6 = socket$llc(0x1a, 0x2, 0x0) bind$llc(r6, &(0x7f00004b6000)={0x1a, 0xf7, 0x401, 0x0, 0x800, 0x10000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000235000)=[{&(0x7f0000c3d000-0x29)="2900000018001b801d041b00000100000a19006600030006990100e10b000800000005000e09000208", 0x29}], 0x1) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000113000)={r4, 0x4}, 0x6) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000040f000)=0x0, &(0x7f0000b25000)=0x4) 2017/12/20 02:11:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x4, &(0x7f0000000000)="", 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000196000)={0x0, 0x0}) close(r0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000e8d000)={@generic="8ee4f6d44141f246ade4e789824344ad", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x52, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/20 02:11:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000000002, 0x0) write(r0, &(0x7f00005d8000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000f00000-0x4)=0x0) recvfrom(r0, &(0x7f00007a6000)=""/0, 0x0, 0x0, &(0x7f0000e2d000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r1 = accept(r0, &(0x7f0000f3a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00001de000)=0x8) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000e53000)=@req={0x28, &(0x7f00005be000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000070c000)="d80d493b8a4ff8f12d43d1fa5a89a7a2653014fab1fcc62c300953dbe5209fe6"}}) 2017/12/20 02:11:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3f) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000e52000-0x160)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0xff, 0x0, "4b1c83dc2529f0a371d40f978898070c77f4e6e519ed9a40e0e9a150884c8d1fad159e3dc8f063b4b5a31572ab3431f9d7a471ea01ece234815e3b3f0c735db90136df7d4d44036f00950150a5c027ab"}, 0x160) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 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, 0x200da, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000283000-0x4)=0xffffffff, 0x4) r1 = socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000e0d000)={0x0, 0x0}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000cd8000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f000014a000-0x4)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000f92000-0x4)=0x7f, 0x4) bind$inet(r4, &(0x7f000014a000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000081000-0x4)=0x0, &(0x7f0000d03000-0x4)=0x4) syz_emit_ethernet(0x42, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x2}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x20, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {""}}}}}}, 0x0) socket$kcm(0x29, 0x0, 0x0) syz_extract_tcp_res(&(0x7f00005df000-0x8)={0x42424242, 0x42424242}, 0x100203, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000005000-0xa0)=[], 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000d2b000)=0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000577000)=0x2, 0x4) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000220000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000188000-0x4)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00007fd000-0x4)=0x0) 2017/12/20 02:11:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000600000)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f000065b000)=0x0, &(0x7f000084c000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002cc000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000bfc000-0x20)={0xfffffffffffffff8, 0x0, 0x10000, 0x7f}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000f6000)={r3, 0x401}) writev(r1, &(0x7f0000a2f000)=[{&(0x7f0000461000+0xe5c)="f4ff77750680c77a561c4e21009acef42c6d19d779ee942fefc4b7b9f70612", 0x1f}, {&(0x7f0000a78000-0x50)="91f081e029cb512c7f63d6a7cef40cff8d15fb9a302ad25411c6102dc26a0692df3543b53f866a5214fc461cd2687c2b2081fcfec728d63b37c044fddaf89a33a44ad73883cd39cf2d44daa9ca4bc7b3", 0x50}], 0x2) r4 = accept(r1, &(0x7f00009f1000)=@hci={0x0, 0x0, 0x0}, &(0x7f00002e6000)=0x6) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000a29000)=0x0, &(0x7f0000244000)=0x4) 2017/12/20 02:11:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty=0x0, "f9ff00010000000023"}}}}}, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000b4f000-0x4)=0x0, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e3b000)={0x2, &(0x7f00009b0000-0x10)=[{0x12, 0x9, 0xffffffff00000001, 0xfffffffffffffff7}, {0xffff, 0x2, 0x9, 0x5}]}, 0x10) 2017/12/20 02:11:27 executing program 1: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000fde000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fdf000-0x4)=0x14, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e91000-0x64)=[@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x24}], 0x64) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000fd3000-0x10)=[{&(0x7f0000338000-0x18)=[{0x11, 0x11, 0xffffffffffffffff, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000fdf000-0x8)={0x0, 0x0}) 2017/12/20 02:11:27 executing program 6: r0 = socket(0x5, 0x0, 0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x2, &(0x7f0000000000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="25646647079c5a4bc7ec9afd1bbfe03c", 0x401}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000001000-0x20)={@generic="712408368ff39ae848ccfa8a3ab2506b", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 02:11:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000e17000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/20 02:11:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xd) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00004c2000)=0x1ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x1}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r1, &(0x7f000000e000)=""}, 0x10) [ 202.141880] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 202.148508] IPv6: NLM_F_CREATE should be set when creating new route [ 202.153343] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32774 sclass=netlink_route_socket pig=607 comm=syz-executor5 [ 202.167237] IPv6: NLM_F_CREATE should be set when creating new route 2017/12/20 02:11:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f50000)=0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f50000)=0x0) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000f51000)={&(0x7f00007a9000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000063c000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 02:11:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006d7000-0x4)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000b0b000-0x4)=0x0, 0x4) r4 = accept4$ipx(r1, 0x0, &(0x7f0000181000)=0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000111000)=0x0) write(r3, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r3, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000239000)={0x0, 0x68, "b3b7b15f2cd3f4b83a76a8f9924fbf34ebdc71fc262f73eabc304f74cafab18876eaf5d0c63c4b2a5a19776ab5434eda9d29f8136302f1a9b98f35a3c2d9c1014ebe72edc5d6df98e06717f6b97907061c1b56c227c11158037c9b2b96dd294ce9443d3968478c42"}, &(0x7f0000c89000-0x4)=0x70) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000118000-0x8)=@assoc_value={r5, 0x400}, 0x8) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r3, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:11:27 executing program 5: pipe(&(0x7f000097a000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000131000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00001a6000-0x24)="240000005a001f0014f9f4f4110000000913171008000200010000000000000000000000", 0x24) [ 202.198372] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32774 sclass=netlink_route_socket pig=607 comm=syz-executor5 [ 202.212357] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2017/12/20 02:11:27 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80e, 0xa95, &(0x7f0000e4f000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x0, 0x8000000000007, 0x80, 0x5, 0x200000000000, r0, 0x7fffffffffffffe1}, 0x1c) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000fce000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fce000-0x4)=0x10, 0x80000) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00008e9000-0x4)=0x0, &(0x7f0000874000-0x4)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ed8000-0x10)={r1, &(0x7f0000383000-0x14)=""}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000801000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000a3f000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f000065a000-0x4)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000ef0000-0x20)={@generic="5880d10c8a28ece20d2ea6815221c59a", @ifru_flags=0x1001}) bind$ipx(r3, &(0x7f0000e41000)={0x4, 0xd60d, 0xec1, "a20cd011daf4", 0x7, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00001e0000-0xa0)={r4, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x223, 0x9, 0x40}, &(0x7f0000e20000)=0xa0) 2017/12/20 02:11:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f0000ded000-0x80)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000081e000)=0x100, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a9e000)={r0, r1}) connect$inet(r0, &(0x7f0000303000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:11:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000e8c000)=0x3c4d, 0x4) r2 = accept4(r0, 0x0, &(0x7f0000482000)=0x0, 0x80800) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00002b7000)='highspeed\x00', 0xa) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ffb000-0x4)=0x2, 0x4) writev(r0, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900ff940001000100000000000000000080051100010003fc00000000a1cd040000011018e9070008000000", 0x39}], 0x1) 2017/12/20 02:11:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket(0x11, 0x100000802, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000f71000)=[{&(0x7f00009e4000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "8c94f7d2b3bcab5dfad868f27e0b88b9ce86b0af4917b8d4e104c71bb102fbeddbd2e320ae896f0c42d4fdf198617f217e9d1cb1f7c1bc176e547570459134", 0x0}, 0x60, &(0x7f0000f03000)=[], 0x0, &(0x7f0000565000-0x28)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c8e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009a7000)=0x8) 2017/12/20 02:11:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000072d000)={0x0, 0x0}) connect$inet(r1, &(0x7f00009d8000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000152000-0x4)=0x0, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/20 02:11:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) bind$bt_hci(r0, &(0x7f0000cb0000-0x6)={0x1f, 0x0, 0x0}, 0x6) 2017/12/20 02:11:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000016f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) pipe(&(0x7f000016c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00006d1000)=@assoc_value={0x0, 0x7}, &(0x7f0000fb2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f19000-0xc)=@sack_info={r3, 0xe777, 0x200}, 0xc) readv(r0, &(0x7f0000f17000-0x40)=[{&(0x7f0000010000-0x85)=""/133, 0x85}, {&(0x7f00007ca000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fb8000)=""/141, 0x8d}, {&(0x7f0000205000)=""/123, 0x7b}], 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000df1000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xa1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x50, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}], 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept4(r5, &(0x7f0000959000-0x1)=@hci={0x0, 0x0, 0x0}, &(0x7f000019c000-0x4)=0x6, 0x80000) recvmsg(r6, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000118000-0x10)=[{&(0x7f0000ed0000-0x92)=""/146, 0x92}], 0x1, &(0x7f00007ac000-0x1000)=""/375, 0x177, 0xfffffffffffffffe}, 0x0) connect$llc(r6, &(0x7f00008c0000)={0x1a, 0xff, 0x9, 0xffffffffffffff01, 0x0, 0x401, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) pipe(&(0x7f00009fd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r7, 0x40046411, &(0x7f000055f000)=0x50) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000b9e000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00005a8000)={r3, 0x1}, &(0x7f0000e65000-0x4)=0x8) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) unshare(0x40600) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000c9d000-0x4)=0x0) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000faf000)=0x0) connect$ipx(r6, &(0x7f000065d000-0x10)={0x4, 0x3, 0x2, "35239e0b5fd8", 0x800, 0x0}, 0x10) 2017/12/20 02:11:27 executing program 6: r0 = socket(0x1b, 0x2, 0xf0d) getsockname$inet6(r0, &(0x7f000076d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000305000)=0x1c) epoll_pwait(0xffffffffffffffff, &(0x7f0000dc2000)=[], 0x0, 0x0, &(0x7f0000dc3000-0x8)={0x0}, 0x8) 2017/12/20 02:11:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6(0xa, 0x807, 0x2, &(0x7f0000e7e000)={0x0, 0x0}) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000998000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x5, 0x0, 0x10002, 0x440}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00009b0000)={0xfffffffffffffc01, r2, 0x0, 0x1}) 2017/12/20 02:11:27 executing program 5: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000fc2000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000fb9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fc6000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a6000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000095b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2017/12/20 02:11:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x100000000000000) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000097b000)=0x80000000, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000062d000)={0x0, 0x0, 0x0}, &(0x7f0000c25000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006eb000-0x4)=0xc) r3 = getgid() connect$inet(r0, &(0x7f00006b0000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d56000)={r1, r2, r3}, 0xc) sendmmsg(r0, &(0x7f00003d8000-0xb4)=[{{&(0x7f0000cf5000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "273bed47d86a9edf1f97566498a2fb0b703a3ac0484a94b41b6559f0b0a3c30dc02b5c07ba9b77ff44ad6de8bd5ac149c524242116b90c065580fb5b9d758f", 0x0}, 0x60, &(0x7f000013e000)=[{&(0x7f000083c000-0xfa)="8892d8fda5740c90ccd47ee7b29415b06861e69442cc917ca512159741ff46a69b3c9b19c6e1ea5bbd96a295ceda9f09a194145a6a5ab6415b8fd9fa15a280647ae3b88afa695f4669ab69b3bbd463659abe6bf37ffa86d567a02da4c7596376b593124c534a79a4b568b675db73f617ca62c7189836754c426066c38fb7676531e24c98d220a25d7285dfe6f7fd361cf48d61e0f10327d1f57e6b74a37a824582812f8d747ca847a3fb07218eff303d37271645b72523045028e49a", 0xbc}, {&(0x7f00006e9000)="cccb548c28dd7d9e1978ba58e135a6360c4071ce6edb8b30f833f5dadbffe0ae5cd859bd5a2b4061a8e13ee4035535acfa7e812ad508f98c5c80c753df35e2d3d289ac3c0c3e7671a58ecb276f45b66a9ed3c94dfbc09832c72bcf084dce3885786d583709e8f94005a6716ea418e6e5c29aa00000822877", 0x78}], 0x2, &(0x7f0000b04000)=[{0x98, 0x11d, 0x4, "7e4a8c45355f09264464e74595acc801115bd9d27ed23ea1e62e33dbcc8fc55fd7e5dce2901b0a50c34bcdbd1f43e62b2e725ac7146c14b6642fbcc1e24344c51fef7041130c7afcd73f35508d4ca809037ba36e94a2c21ec8e33d7c40ed9fa5b9685f527787aab45fb29d42dd09d1cd7d2bf590cdc69ff8fd68046acb3ce0e4104a1d1e0de037"}], 0x98, 0x20008000}, 0xfffffffffffffff9}, {{&(0x7f0000947000-0xc)=@nl={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000cea000-0x20)=[{&(0x7f0000cee000-0x65)="2eb1bd8bd22c3398bae6880f156e89d517c07828e2dc112975e84d2511b7c38307f6be989476423dc84ce9985982a0aabeaa6388e733a65f2698e888144f829c74ca4233588ff7ef6ffd96f38f03213f7cce591a9a8669eef1b471ace245df7dfc9d93c090", 0x65}], 0x1, &(0x7f0000077000)=[{0x40, 0x100, 0x5, "c2a49c926cf20496509f1d865f2a744bd63880efc77adc27c1dd7bb5061fcbc0b5fa7e9dbde637affd64"}], 0x40, 0x88c0}, 0x6}], 0x2, 0x0) 2017/12/20 02:11:27 executing program 7: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1ff, 0x7, 0x0, 0x0, 0xfffffffffffffffb, "a73ce7352d0548c43c434ef980d15b0988024cb4a3794be3ebfd9f609e4525943035c593940899bfe10166dbb1f8bb7008329b99a7c72d5d0d17e34cd45474", 0x0}, 0x60) mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) socketpair(0xb, 0xa, 0x57ed, &(0x7f0000658000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0xe, &(0x7f000077c000)=0x0, &(0x7f0000ef8000-0x4)=0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000ef7000)={@generic="80a9ffaee03cca896c13078bff3202d2", @ifru_addrs=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000ef9000-0x30)=[{&(0x7f0000ef8000)="aef2ceba77f5bb71289b2b47e28a4c5934956649d6cdc3f22a18deb8d7112f53f16359d8e14607db89e3ca8249dcb83f33e041f72dcac55afd952be847f93c621460dd197888f4acca9ab7f8bb2390d8722763a2ca3ec9193c707fb838d57ec2172fe729cd375963dd913439b4e9b8b990307db697016c283503f6afa246e0e51c726a4a5c50ef7dfbddafe72e9083f31f50f17b49dfb50023c3f930d03a596e32184d80ab4f9bd3aaa96c10", 0xac}, {&(0x7f0000ef8000)="561ac72cbaefda6cdf1f59fb5c9c14bf13656b404ade8e7b01444f8b1c3797daf9701a53088da0c57fe10dfaeb836eee438f69f1fd410288b8f24637c072340c876ab7f883b692c4cd2f22cd0952284ca83c753a83183a14508f350cbd48d9ffe53b9f0012a093ffdb62a84ccba747e4ab782fe6390d6c2d8f1497e87a239efa5188ea0508642671b33d1cf5bdaea5fb5468b55cd347438bb621eea5362732b8ce0e629d272f628249f7d014f537cdeb5d8ebc72af336959b481a9e14b269613348c", 0xc2}, {&(0x7f0000ef8000)="a78c85de31114213e0ce711a4a40f0f3ccfe81ea3188", 0x16}], 0x3, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ef8000)={0x0, 0x2f, "d6caa4b61223b3330b9ce8b685cf1bf1dbf6abbe3825a842fb3ba1ea6ec6c67bd74e3858d005f4b652e1440464e514"}, &(0x7f00009ad000)=0x37) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c7e000)={0x0, 0xd8, "7bc56beb6feed50678b590ac12d154abdc59107b0de3f87090b94d79f151c48dedddb4b8f841d0f9551d599f70921426f4a41ee2a30fd7e5fc68b3617c1b0d06458834a50af211df48552d14bfb6184660398dad3158289e44693a0d2184c5bc9751449a80ef369f6a9dea7f09c14b8dcbfe9786ac3082df69d7b3382b3b65c8431434d41bdb1979c55c2459794de0387b6cf902c00db7d98e9d2d365cfc7baa5b841b950e0d692b8f9b45386293eec194727577dcfe4870332101a0dd095ff616b78a19c33a5bca9259b52e9150cf98a1ea0ba40afcc1b6"}, &(0x7f0000e32000-0x4)=0xe0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ef9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000aca000)={r3, 0x2a, 0x0, 0xffffffff, 0x5, 0x4, 0xfffffffffffffc01, 0x4, {r4, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40f7f6de, 0x26, 0x5d66, 0x100000001, 0x5}}, &(0x7f000024a000-0x4)=0xb8) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x0}) 2017/12/20 02:11:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00004ac000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000080e000)={0x0, 0x0}) getpeername$inet(r0, &(0x7f0000f7e000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000506000)=0x10) socketpair(0x1, 0x80f, 0x5e, &(0x7f000077a000+0xe95)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000cd4000-0x10)=@generic="8519f61ab6fde74e72a6b554f195ce45") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000097d000-0x98)={0x0, @in6={{0xa, 0x0, 0x2c4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0xff}, &(0x7f0000b9b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ac1000)=@sack_info={r3, 0x100000000, 0x15}, &(0x7f000099a000-0x4)=0xc) accept$ipx(r2, &(0x7f0000c75000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000072a000-0x4)=0x10) 2017/12/20 02:11:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f00006b2000-0x4)=0x0, 0x80800) ioctl$fiemap(r0, 0xc020660b, &(0x7f000096b000)={0x8, 0x8d7, 0x1, 0x1, 0x8, [{0x6f028e37, 0x433, 0x6, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x4, 0x2, 0x3f9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x66, 0x7ca2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x80000000, 0x6, 0x9, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x5, 0x100, 0x1, 0x0, 0x0, 0xa0d, 0x0, 0x0, 0x0}, {0x101, 0x8, 0x700000000, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}, {0x0, 0x2a7f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x200008, 0x3, 0x13f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00006da000-0x98)={0x0, @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]}, 0x5, 0x7}, &(0x7f0000a99000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00006e2000-0x51)={r2, 0x49, "77dbbda49103ff3b22277a3683c7e102181f2027290c157f3d38b9f81e64c0f9cc6ec1cdea78cc0b0c376b3ce465710b3679fade34c19197963de1a6b2429b79b2bb8157791e74d7ef"}, &(0x7f0000249000)=0x51) write(r1, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2017/12/20 02:11:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00003fc000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '\x00|\t', 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000cf1000)={0x0, 0x0}, 0xfffffffffffffffb, 0x4) r0 = socket(0x13, 0x80001, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e07000-0x10)={0x0, 0x1c, &(0x7f0000309000)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000a34000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000304000)={r1, 0x7, 0x9, 0x10001}, 0x10) 2017/12/20 02:11:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) 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$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000000)={0x3, &(0x7f0000001000-0x39)=""/57, &(0x7f0000d47000)=[{0x100000001, 0x7d, 0x0, &(0x7f000084d000-0x7d)=""/125}, {0x6, 0x8c, 0x3, &(0x7f0000f7a000)=""/140}, {0x6, 0x6e, 0x3, &(0x7f0000001000-0x6e)=""/110}]}) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @rand_addr=0xffe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00009eb000)={@common='nr0\x00', @ifru_flags=0x4000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000895000-0x1000)=""/4096, &(0x7f0000a73000-0x4)=0x1000) sendmsg(r0, &(0x7f00004b8000-0x38)={&(0x7f0000654000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "3aeea64e4d91bee4d9948cf16ee4b5c9110c982602136b002c78be1fc6ce05e596120bdef3d1e11a564be47cec7c92055e1e438e1b4ae532fbd154b826c821", 0x0}, 0x60, &(0x7f00003a8000)=[{&(0x7f0000a24000)="ca8b24bd7d4d2bbc9d10a50dcec83af73105875661a3d424909c8a0bcd08eb9b279b6dd852171eb40026bf2ffc25f7edfaaf0c0b28c509edecb974aea1d140512d2790744c19732c63ee603ead90c624f53bfc49b610e74acf3242018c9025cd45a2643fb030950f50f6d25078a1f474054df07d05e7b571986983620eeb3b197d6fdd0f3989bb2b4b70970386a1a122da0b88ea3eaace8b9e19cbf065729c216590b3f7916eb96c9be09f65905c72b8fd9cd097901a856ea63ab26e7907c56b76e928c06144922a9290f87777b3d5050e3975209e0b876d5b876e14b8bd769eaa4fedd2a06ba186caf24aca0b03af966bc79d8154ad61c67bfa4f53823836511a0839491832d15245becc189d62454ceaa2b2364dedb1116c9436df07a903de8b1475dcaaae74b90f07d05cad4fdf6ec30b8896c49b24a543ee259c6af2d0464dbb3beb38af5b32b35f48b9e3e79efe9160581e8580deebbca2c40af5e40c8dec235b398ee27d26564c05081ef957434e8bf71d26941350cb272d5e102fe91ecff31e09b8dc9cab7b0bd96c3657cf80a682578cfe0abfad68efbf60372d77c97114f5056f8b4a81abfa19086a2af7ccfe6ed6c678f4b01fea5860d0b5a065c48d91edd17280c6edc4a9e29b8da8de6e62b802345d81c2026e00d4901de21180aefe7363c7ec58182b406002a1a92b5b537361f96ac76db4f2ca1fc2882ac97e9b505daf8c33a032a796509b38ff24b3e41f67578da74d1b3877b99e6d55880d", 0x220}, {&(0x7f0000309000)="1c0d6ded6e858d28104c585db94b1dfb17db1137985bf84d5868429a036e27ec1cf786b54321865fd7e803455c7e48d72a701cf26f16e163769e3e5371c68f419aaf94a61607356b8f3ba491cee8d23bd0a781ba39e2fc67430815dff6b644ce288f4c8b651071c859265ef8fa8ff43e5f1d9ee440a14b0ef3e43719c555b2875ecdb5cf01d80132b0ebb3f89c6e0947293b9ab4ca8ddd4d64030ed9aebe4ae226a1e65453fd110ce3d617b84c", 0xad}, {&(0x7f00005a5000)="5bd19bfd090d7e7a4c2adafaf4072c5c03e78a03d875", 0x16}, {&(0x7f0000114000)="e36ba1f78141e12e573bf5b01d566493b8a409be2badb36de0b29d43c9df80702e5f39f074cf2e1364619e943769ce130ff10c5794f4c8bc656e5aa381bd37a8e6b892faa0c9dd2124900b5cbfc14fa6969817eb4cf10ed2fd7ce3ef4ba529a17e9c162e46a97747b72b3ac85142d8360ec6d78fea6bbd6153bbfbe219f717d4bc0462f1287dd6ef71dbddaddc840fb4d2483befca", 0x95}], 0x4, 0x0, 0x0, 0x8d0}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003000-0x4)={0x0, 0xf4, &(0x7f0000001000-0xf4)=[@in6={0xa, 0x1, 0xbb, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xad1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcd5}, @in6={0xa, 0x0, 0x68, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8e1}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xa9a6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x1, 0xfffffffeffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x6, 0x0, 0x95d, 0x2}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000002000)={&(0x7f0000001000)=@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb67c}, 0x1c, &(0x7f0000003000-0x20)=[{&(0x7f0000002000-0xe0)="c3f4f85725dc4dd3d45df66feece0b882d21846164250bd85272e72b16f0db6637dab89a38b4ca06f0cd2ecfff51d1118a075fa09dc1410538cb81ca721dafa64c489ba19d89f90f5701527826533d6a59e5127ce4cd9b86e7dd85d76f93745f5c122d2a0c881b43b978b91adb8293ee5324d1915b1758924a9f0a69496cb7662ca3cdfbb42eee9e3869afa50e8c7190604b6ec7406d59482c654ad8c677ecc58d761eabf5b929c8163f3514a476835c57d3eafb6456d597c402c5adab9b1ae6fa7a7fc9978d693cd0a9a26cc401b89970204e9b05c899a084c5671b23d01974", 0xe0}, {&(0x7f0000000000)="e5f6c0f767491179b2d2706dbda380245429cfe063bd1556c9a96c6e04f069c33b408f85efb6ee8110eca1cea33b328b90dfcbed7662fe082b786ed0d4e55557f8b2f1ad68d107874e28009f705f0adc0bbf259bc2246b8b59e8dc58918f634f90546536810fe081b0da482a87d89209c05777ae786f", 0x76}], 0x2, &(0x7f0000002000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x8008, 0x2, 0x1, 0x7, 0xfac, 0x654, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x8000, 0x0, 0x200, 0x3f, 0x9, 0x40, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xea3, 0x8200, 0x4, 0x5, r4}}], 0x90, 0x8000}, 0x240400c0) socketpair(0x9, 0x4, 0x400, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000000)=0x5, 0x2) 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) sendmsg$kcm(r5, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha512,ctr-des3_ede-asm)\x00'}, 0x58, &(0x7f0000002000)=[{&(0x7f0000001000-0x2)="8b36", 0x2}, {&(0x7f0000000000)="7d71c82136ebda3ddc0ae18c22fcb048752e4bf28a27", 0x16}, {&(0x7f0000002000-0xe0)="eea400fa0a50e1eadfe82bcbe3e6206b0297476b4e42b42bfe4d6485b2d6f2f905413ae1bf4438b30e5cb420629e798653e6fbb7a7b7bfb2f2058e03fb90fee4bf3c6e8fee5534af672e8621d90889b4b7226bfb174ec54c9bef019c43344a2c63fb47a7427240c9c3b01ae97c09eca84d82f6093892979f987e980da5b878895fc3eb51ac05aef11e3975dd30cace31a327c192480cc65374cfd62f0a37c4670d0427deb33aa433f941795e8d1f09a534a09ea629520cee87d63143b779f5cadb7bf9f4721615d4808d806a52a01c89c317cdc26ac4c3b61e404650b4ab700c", 0xe0}, {&(0x7f0000001000-0x11)="7774d1462edae85ab385c79bf137524e5d", 0x11}, {&(0x7f0000002000-0x7c)="1aa2baabe70090ed33051ab3f8fd26e6a16a87655c1cd6121b4de13c847d876e25dba8a846985d906ce7720f0bc83227c2628975ea43e4095cd1211e4aad6f10b10a958a1614ab342281b3aba0cd9accf608b8e4b872f33f746e951a2c6e1e30b48fc3f0832c981ffd4ee166cc6e9474bc08842201d1f9f42be17238", 0x7c}, {&(0x7f0000002000)="7f363654d0fd037e0adabbe2c74aabe553e6a7047bcd43b765f8301cce7f09ed60285551ac4660a3d7cc5113ba81112908c520ba02f9485e2c672e30c5bc5d585888e00b478e588ecfb0e141c70da7b6ab64e81060b1bd3a5119d56008388d4e9e7af2eaf7e5c53f0fbfb086207d559b5eb72b1c0e6cb1aa17eb9b8a5e4d8d5d66631af7b282872fd336ad8d73bf06faebd3085784bb60277f6a693ef7113aa712cc26a663b9f9d8ac7633bdd62d0db00a3f3e3a0dd478d378f326d2cabe5e913a89189059627b25f2580924", 0xcc}, {&(0x7f0000001000+0x429)="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", 0x1000}], 0x7, 0x0, 0x0, 0x8000}, 0xf38788f1e1e92f4a) 2017/12/20 02:11:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000124000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000b95000)=""/108, &(0x7f000032a000-0x4)=0x6c) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000097a000-0x28)={@generic="9e8f4503bd890d2cce0114a9942b9fd8", &(0x7f0000d6c000-0x2c)=@ethtool_cmd={0x7f, 0xc04f, 0x1, 0x3f, 0x1, 0x1f, 0x4, 0x1, 0xffff, 0x8000, 0xfff, 0x1, 0x7, 0x8, 0x5, 0x2, [0x4, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000ece000)={0x0, 0x0}) vmsplice(r3, &(0x7f00007f9000)=[{&(0x7f000000c000-0x1000)="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", 0xd2a}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0xd2a, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000fc8000)={r3, 0x7, 0xf8a, ""}) 2017/12/20 02:11:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00006cb000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f00003d8000)=0xc) ioctl(r0, 0x0, &(0x7f0000180000)="7b9fd71914755a202d9acff057d832e92c7961571cf9ec55dfa9cdd67f148ac29e373111377568b6cab76b7f435a1a1f8a7e1b4da8909adab484d69c584be8f70d188d5c63d91e0f45079f1e3dc03092923f694abb0c28d33006f0113d") sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000953000)=0x0, &(0x7f0000de7000)=0x4) accept$nfc_llcp(r0, &(0x7f0000017000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a48000)=0x60) 2017/12/20 02:11:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000f30000)=0x0, &(0x7f0000f69000+0x253)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041c000-0xc)={0x0, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000482000)=0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ebd000-0x4)=0x0, 0x4) 2017/12/20 02:11:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f53000-0x110)={0x1, {{0xa, 0x2, 0xb6f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x1, 0xaf33, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009be000-0x4)=0x0) 2017/12/20 02:11:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a8d000-0x5)='reno\x00', 0x5) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x803, 0x6) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000fc0000)=0x10000, 0x4) sendmsg$nfc_llcp(r1, &(0x7f000036c000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, 'O'}, 0x18, 0x0}, 0x0) 2017/12/20 02:11:27 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000924000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000b63000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f78000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000063000-0xa0)={r1, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52201c46, 0x3ff, 0xc8c, 0x0, 0xff}, &(0x7f000088e000-0x4)=0xa0) r2 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x40000000000c, &(0x7f0000ad4000)=0x0, 0x4) 2017/12/20 02:11:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000fcc000)={r0, r0, 0x7, 0x0, &(0x7f0000c77000-0xb)="8b2aebc8c1a876a9843851", 0xffffffff, 0xffffffff00000000, 0xd6, 0x200, 0x8, 0x9, 0x401, "f8b4553fd26516ceeddbacbc4c9df4d952344d"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e1000-0x4)=0x4000000000000fd, 0x4) getsockname$llc(r0, &(0x7f0000b4a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000939000)=0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000069b000-0x3)=0x0) 2017/12/20 02:11:27 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x8010000001e, &(0x7f0000005000-0x2e)="78a32717", 0x4) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000000000)={0x0, 0x0}) 2017/12/20 02:11:27 executing program 3: mmap(&(0x7f0000000000/0xf44000)=nil, 0xf44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000f43000)=""/76, &(0x7f0000f44000-0x4)=0x4c) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000f44000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000985000)=0x10, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000512000-0x4)=0x0) 2017/12/20 02:11:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[{&(0x7f00008e3000-0x96)='p', 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/222, 0xde}], 0x1, &(0x7f00005ee000-0xa4)=""/164, 0xa4, 0x0}, 0x0) recvmsg(r0, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003fe000-0x10)=[{&(0x7f0000f33000-0xce)=""/206, 0xce}], 0x1, &(0x7f0000bc1000-0x6e)=""/110, 0x6e, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000068f000-0xc)=@sack_info={0x0, 0x7, 0x4c56}, &(0x7f0000891000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001a1000)=@assoc_value={r1, 0x100000001}, 0x8) 2017/12/20 02:11:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00008d2000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008e9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) writev(r3, &(0x7f0000424000)=[{&(0x7f0000e74000-0xdc)="1a", 0x1}], 0x1) write(r3, &(0x7f0000e73000-0xfc)="d0", 0x1) readv(r2, &(0x7f0000e74000)=[{&(0x7f0000e75000-0x1)=""/1, 0x1}], 0x1) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00009b0000-0x60)=[{&(0x7f0000e5b000-0x5)='Z', 0x1}], 0x1) 2017/12/20 02:11:27 executing program 7: mmap(&(0x7f0000000000/0xb74000)=nil, 0xb74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000b68000)=[@generic={0x7a, 0x80000000aa, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='bdev^md5sum\\ppp1bdevtrustedppp0}\x00', 0x9, 0x80, &(0x7f0000b71000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x7, 0x5, 0x7, &(0x7f0000c23000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000439000-0x8)={r1, r0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000de7000)={0x0, 0x0, 0x0}, &(0x7f0000de7000)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000034000)={r1}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f00007d2000)={0x4, &(0x7f0000c26000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f000079b000)=""/193, &(0x7f0000045000)=0xc1) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000073c000)=r3) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00007cc000-0x10)=@common='dummy0\x00') 2017/12/20 02:11:27 executing program 3: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000fee000)={0x0, 0x0, &(0x7f0000fef000-0x58)=[]}, &(0x7f00003e3000-0x4)=0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x9, &(0x7f0000ff0000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000700000)="5bbfdbfeecd5bb76948b328c7c225c3c8da0ff8ca9c031", &(0x7f0000fef000)="", 0x0}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ff2000-0x20)={0xfffffffffffffff8, 0x7, 0xc, 0x6, 0x7f, 0x80, 0x3, 0x101, r1}, &(0x7f0000ff2000-0x4)=0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ff1000)={r3, 0xa6, "4a72b336b966f3da41323907b8946701a827cdd53c29518d86a68114fcf51821512e58959c987e92a20a0a908ebb0c63f28da0b690d1b09651b93c2d16ebcd364ca2f380be04aaa6cdb712d9c6854c526b04d2a0db2faf2a910290a819614e6d917001a45e05d66af8487ba9b13b62a4768d6c1cdff06324f0e4ed364018103e696a8ab9b5fa10f4c1b228f0a16b2d0dba70d0741b14ea67ca0b838d7d6123be38dff2cda776"}, &(0x7f0000ff2000-0x4)=0xae) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2017/12/20 02:11:27 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7d000-0x1c)="6f697503d9294caa27dd33a8c47a97136fd081463363e98f80ec864d", 0x1c) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7c000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e7c000)={0x5, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000db8000-0x20)={0x6, r3, 0x10003, 0x800}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f7e000-0x8c)={0x0, @in={{0x2, 0x3, @rand_addr=0x519c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f7e000-0x4)=0x8c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f7e000-0x10)={r4, 0x8, 0x10001, 0x3a1}, 0x10) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000dac000-0xa0)=[{&(0x7f0000973000)="cf97ce", 0x3}], 0x1, &(0x7f0000336000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7d000)="912b9355b84f283a0397d5f307afb77845f2726c8cf3c6a1417bae71411da3c4dd043310791a50c9548dec", 0x2b) 2017/12/20 02:11:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00005a6000)=0x6, 0x4) write(r0, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) recvfrom(r0, &(0x7f000000c000)=""/0, 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 02:11:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x7, "d1c7f886d7"}]}]}}, ""}}}}}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000705000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f00003d6000-0x41)="468b1bb895a68679ffdfc5e4529ee9b9ca25d5a7d392f64c8f58282a6c3fe881a230aafb16a5d39930f2dcf232a8bcaed203ecf449a5f8e214be613eb8255162ba") 2017/12/20 02:11:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) poll(&(0x7f0000010000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x4875) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000005000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f2f000)={0x0, 0x9b, 0x7, 0x7}, &(0x7f0000b24000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x84, 0x8004, 0x13, 0x9, r1}, 0x10) 2017/12/20 02:11:27 executing program 0: mmap(&(0x7f0000000000/0x9f3000)=nil, 0x9f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000894000)=[{&(0x7f0000783000)=[{0x11, 0x16, 0x719, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00009f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f00009f4000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00009f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00009f3000)={@common='sit0\x00', 0x2}) connect$netlink(r0, &(0x7f0000586000)={0x10, 0x0, 0x2, 0x7}, 0xc) 2017/12/20 02:11:27 executing program 4: r0 = socket(0x1b, 0x1, 0x7) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0x0}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee6000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) 2017/12/20 02:11:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000141000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x84f5, ""}}}}}}, 0x0) 2017/12/20 02:11:27 executing program 7: mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0xa4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ddb000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000b1e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007c8000)=r1, 0x4) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000dd9000)={0x0, 0xd5, "d3e0ab9dc8d992e2a18b1e743fb29e41910281c3d7933f72259371933981f27a7a87768e64890a2ff231704f617beefa5314aeb211780ab64dc993add379823cd4f4e1ad418ffd3bc9d1fa63ab637c1142f94614723e966814a5dcd0bd69ff77434606097a18d37cec3ba34a411b95c2528aa57ac80d291a9d941bde6515ad6458d004dd573cc81ae1f034ceac881c129a8e96bae079d8c2b03605471b713dce16be62bf12edba30b1b4b96f4eb80f84b85d8934ac7c9f7a2b7ce74aced4831f0cb58737bae15d510167330755f8508f94e2aab87e"}, &(0x7f0000dda000-0x4)=0xdd) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dd9000)=@assoc_value={r2, 0xff}, &(0x7f0000dda000-0x4)=0x8) 2017/12/20 02:11:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, {0xa, 0x0, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x4, [0x81, 0x2, 0x9, 0xa, 0x2, 0xcf, 0x200, 0x7fffffff]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/20 02:11:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff8000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0x7, 0x4, &(0x7f0000001000-0x20)=[@generic={0x1, 0xff, 0x200, 0xff}, @map={0xbcb, 0x8, 0x3, 0xffffffffffffff9c}, @map={0x1000, 0x0, 0x8001, 0xffffffffffffff9c}, @map={0x4, 0x8857, 0x100000, 0xffffffffffffffff}], &(0x7f0000001000-0x2)='\'\x00', 0xff, 0x0, &(0x7f0000ce4000)=""/0, 0x5, 0x1}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x14)={r0, r1, 0x7, 0x1, r2}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b6f000-0x10)=[@generic={0x85, 0x3, 0x40000000, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000001000)='\a', 0xffffffffffffff5b, 0x80, &(0x7f000022b000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 02:11:27 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) close(r0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000000c000)=""/4096, &(0x7f0000009000)=0x1000) 2017/12/20 02:11:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008fa000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e26000-0x28)=[{0x2, 0x200}, {0xe, 0x5e0f}, {0x4, 0x4ce17914}, {0x0, 0x800}, {0x4, 0x2d23}], 0x5) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x19, &(0x7f000008c000)="cb522b0d46ca3d3f8c20a553342cd237f7ad3b1686e5eb2d7a"}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c87000+0xfe6)=@int=0x0, &(0x7f0000d43000-0x4)=0x4) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000707000-0x28)={@common='bond0\x00', @ifru_settings={0x2, 0x5, @fr_pvc=&(0x7f000078f000)={0xfffffffffffffffb}}}) 2017/12/20 02:11:27 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[], 0x0, 0x0) 2017/12/20 02:11:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f0000790000)=""/66, &(0x7f00001cd000-0x4)=0x42) connect(r0, &(0x7f0000bbf000-0x80)=@generic={0x800000000003, "237891d2324a05333cab589d3e620efd796d20ea300d3755240ced3ba9bfe23d165b37d6e3cae0d50e70b24d0e1d3485affdce4d6f95061e0aece2ab8562608427e650cad6c7ca59543e02521556f7cada0a63d9e12b8c7bbc836e092fce3081f08bb834e09055dc339d8eda1af67e8d0c810ac7b378f655ee4a3dc67c82"}, 0x80) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2017/12/20 02:11:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000778000)=""/225, &(0x7f0000d5e000)=0xe1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 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, 0x4fb5}, 0x98) 2017/12/20 02:11:27 executing program 4: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000cdc000-0x25)=""/37, &(0x7f00000da000)=0x25) writev(r0, &(0x7f0000d3a000)=[{&(0x7f0000ff7000-0x5a)="580000001500190000bb4b9600055c5d02ed3b850280e07648020e08000000a2b252050000000000010072000000000000000004001741380a0031f80000070000008d0000230000000000d700006001ab1dda4ac3536301", 0x58}], 0x1) tee(r0, r0, 0xffffffffffffff80, 0xf) 2017/12/20 02:11:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f1000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fdd000+0x4b5)={0x2, 0x1, @rand_addr=0xb2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000fde000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000250000)=0x14, 0x800) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000fde000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001db000-0x4)=0x14) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00003ea000)=0x0) recvfrom(r0, &(0x7f0000b05000)=""/166, 0xa6, 0x100, 0x0, 0x0) 2017/12/20 02:11:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ca5000-0x102a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x22, 0x0, 0x0, @rand_addr=0x0, "a02d08c3"}}}}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x1000) 2017/12/20 02:11:27 executing program 2: mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001df000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000012c000)="ffff27191a0100235f0005000000000007000400010400000000000000fffe00", 0x20) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x8000, &(0x7f0000279000)={0x0, 0x0}) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000346000)=@file={0x0, ""/23}, &(0x7f00005b1000-0x4)=0x19) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00005b0000-0x4)=0x0, 0x80000) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005b0000-0x8)={0x1, [0x0]}, &(0x7f0000002000)=0x8) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00005b0000-0x8)={r3, 0xfffffffffffffffc}, &(0x7f00002f4000)=0x8) socketpair(0x8, 0xb, 0x800, &(0x7f00005ae000)={0x0, 0x0}) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r4, &(0x7f00003ba000)={0x1f, 0x0, {0x401, 0x7f, 0x0, 0xffffffff00000000, 0x3, 0x5}, 0x1, 0x0}, 0xe) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00005af000)="7108d136069333508b44196f290db568f8207b1886decf6bd5cc15db97754bdda1b8fd8a4e8d1082e4bfeda6190036d0404a135919e1de03b2bbcf54dd69293ac1443b0686d96f3e16e545bdfd4b2661", 0x50) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f00005af000-0x20)={0x45, 0x1, 0x5cbe, 0x40, 0x2, 0x8}) 2017/12/20 02:11:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000123000-0x4)=0x0, &(0x7f0000327000)=0x4) connect$inet(r0, &(0x7f0000d84000)={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:11:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000000002, 0x10000) setsockopt(r0, 0x6, 0x4, &(0x7f0000979000-0x1000)="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", 0x1000) r1 = socket$nfc_raw(0x27, 0xe000000000000000, 0x0) accept4$unix(r0, 0x0, &(0x7f000086a000-0x4)=0x0, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000986000-0x20)={@common='tunl0\x00', @ifru_flags=0x800}) write(r0, &(0x7f00000a8000)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b8d000)=[], 0x0, &(0x7f000000e000)=""/0, 0x0, 0x0}, 0x0) recvfrom(r0, &(0x7f0000c8e000)=""/0, 0x0, 0x0, &(0x7f0000e2c000)=@rc={0x1f, {0x0, 0x0, 0xeaef, 0x0, 0xfffffffffffffffd, 0x0}, 0xfffffffffffffffd}, 0x9) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000528000-0x4)=0x6, 0x4) socket(0x8, 0xe, 0xffff) 2017/12/20 02:11:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a4d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000029e000-0x1)='8', 0x1, 0x0, &(0x7f0000b2e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x3, 0x20030}, 0xc) sendmmsg(r0, &(0x7f00006fb000-0xf0)=[{{0x0, 0x0, &(0x7f0000dd4000)=[{&(0x7f0000eeb000-0xc)="b6", 0x1}], 0x1, &(0x7f0000daa000-0x1d8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000171000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000daa000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000807000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f51000-0x4)=0xe8) r3 = socket(0x11, 0x6, 0x200) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fb9000-0x18)={0x0, 0xffffffff, 0x30, 0x2, 0xcb2}, &(0x7f0000810000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000d92000-0x6)={r4, 0x1f}, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000768000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x17, 0x2, 0xf4e, 0xa, 0xa0, 0x80, 0x80000001, r1, r2}, {0x9, 0x7fffffff, 0x1, 0xff, 0x1f, 0x8cd1, 0x200, 0x200}, {0x3d7b636, 0x80, 0x100000001, 0x7}, 0x1, 0x2, 0x80, 0x0, 0x9, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x2}, 0x3, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x2, 0x3, 0x6, 0x7, 0x7, 0x4}}, 0xe8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000825000-0xc)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r0, &(0x7f0000feb000)="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", 0xa01, 0x0, &(0x7f00006d3000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 02:11:27 executing program 6: pipe(&(0x7f0000fea000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000112000-0x108)={0x0, @in6={{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xfffffffffffffff9, 0x3, 0x30, 0x124, 0x1, 0x300000000000, 0x1000, 0x0, 0x3f, 0x2, 0x81, 0x5, 0xfffffffffffffff8, 0x3]}, &(0x7f000078d000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2d, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a0e000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) [ 202.758776] sctp: [Deprecated]: syz-executor3 (pid 835) Use of int in max_burst socket option. [ 202.758776] Use struct sctp_assoc_value instead 2017/12/20 02:11:27 executing program 0: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000fd2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000033b000)=0x10, 0x80000) listen(r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a29000-0x30)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x6b, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f000077f000)="24ac0500", 0xfff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 02:11:27 executing program 1: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d1b000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000a71000-0x8)={0x0, 0x0}, &(0x7f00006ac000-0x4)=0x8) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d1b000-0x10)={0x9, 0x2, 0xf9, 0x9, r1}, 0x10) r2 = socket$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={0x10, &(0x7f0000ab3000-0x1f)="145006ef5e1fc0e749103fd1c5c2718d"}) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000d1c000)={0x0, 0x0}, &(0x7f0000d1d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d1c000-0x8)={r1, 0x0}, &(0x7f00004cd000)=0x8) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/20 02:11:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) sendto$inet6(r0, &(0x7f0000430000)="", 0x0, 0x8001, &(0x7f0000377000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000613000-0x38)={&(0x7f0000f61000)=@generic={0x2, "daf8ffffffffffffff317a5332b0cfb61b340e63f8b0691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98676b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000020c000-0xa0)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000df4000-0x20)={@loopback={0x0, 0x1}, 0xf92, 0x2, 0x2, 0x4, 0x4, 0x8, 0x8001}, 0x20) 2017/12/20 02:11:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="ad", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00003ab000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x4, 0x3f, 0x4, 0x7, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x94, 0x0, 0x0, 0x3}}, &(0x7f0000005000)=0xb8) r2 = socket$inet6(0xa, 0x804, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f72000)={0x0, 0x209, 0x81, 0x0, r1}, &(0x7f000027f000-0x4)=0x10) 2017/12/20 02:11:27 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xffff) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f000000d000)=0x0, &(0x7f0000002000)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000020000)={0x0, 0x81}, &(0x7f0000021000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000-0x29)={r2, 0x21, "87bbb7ff578397fda896eed9082d1c80a0c51ccc4050e2f56bfd5a47f8cfa2c668"}, &(0x7f0000013000)=0x29) 2017/12/20 02:11:27 executing program 2: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00007b4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000a5a000)=[{0x0, 0x0, &(0x7f0000f7a000-0x20)=[{&(0x7f0000f7a000-0x1f)="c69374d2bf6efc59cf895e99fd1dfd6d3489cafe905058c56fecb79174646b", 0x1f}, {&(0x7f0000f79000)="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", 0x1000}], 0x2, &(0x7f0000f7a000-0x1c8)=[@iv={0x58, 0x117, 0x2, 0x3d, "29d5941c07f39a937b562b5c277ae3f7231b8d0df4d5189575907163fa07238e303611fc6ee9ad13c9d79116c69a44cc2efdb703c79adf70362c754166"}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x80, 0x117, 0x2, 0x6b, "86d3930e4b35bb46a2b9cecba599a0fa4241caf4c1353e0ba9e616145ae6d90f259ffd405a3fbf50c115a6164df910aa0cd447e92550e1afe94b54a57e05e53e05bdf6ec360540b369bab214fa2aa047023d45041b82b57c6823e82ac64d6cb86d3f68de90fcef4f8117c1"}, @iv={0x68, 0x117, 0x2, 0x54, "8f4183ca527fb3a148412308e2f66dd2e3a5bff39c5a5c3dc57191cc360b663f39980589ead0f7b7c3eacc4131cf5f55e67735ce3036366d5816abd57827a814f7b42ce28a4881ad334abf7fe8ffac4e01804d6c"}, @iv={0x70, 0x117, 0x2, 0x57, "5f9c7d2b1d1a7389e0b1d82f15492c4af51813bb176bbc2617d1da0faabae83dc8c19a854c9da1603ed392078e98f868e17a194c9458753b5ba0f6569a6bf6532ce19629613123aaebbf704f805fe4c0653caa923c1a10"}], 0x1c8, 0x804}, {0x0, 0x0, &(0x7f0000f79000)=[{&(0x7f0000f7b000-0x5b)="abc396ff76c7178bd0e3afe93e57618f4e55b550fd2d3ad0389519a66e43f4601b1ed822bb239e0d644fc8c823215cd59e4310afd8887bcd51aad1d0604291f7f2edba350492e03020f4622f373ff8be6fb243791efb8ada613d0e", 0x5b}, {&(0x7f0000f79000)="dbad5a8a19d2944c", 0x8}, {&(0x7f0000696000-0x3d)="9d2d89fb6beeebd1408bf305e6b8aa3f3bd317f9a2804336c7b8767b0e1f578366c6d4e0df05b4090aed279906c50b43bca3fbe542936061f8fda9acca", 0x3d}, {&(0x7f0000f7a000-0x1c)="5a7bd96860dfc247f975c6217d0438c83a80ab8f03b14a8962ffb6a0", 0x1c}, {&(0x7f0000f7a000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000f79000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0xa2, "c8058da585d34894a1e70bc5da4d10a63fb090cc9ba41eff34dd1581025ca6309b991dca361eb977b2d98f8e9f94de251fbe4da7070db1feb2c1dc75a9d3329a0b8ffeca8f9dcdfb73c91a21fd16cddf01929b81c45b142878332ca15cbe51e4161a2973b4668e5f085f7c3bc9f1928bad1b77473066a2dc82b50177af5d57c0e1857f28c988116dbdacd019be7b734e861a9ec5b948beffa39f385560582fce1164"}], 0x100, 0x20000000}, {0x0, 0x0, &(0x7f000034e000)=[], 0x0, &(0x7f000020e000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f0000ccf000)=[{&(0x7f0000064000-0x85)="a3fd2ee48485ee6fca17ce62661c7a4da6d5d18aaac7bd8b02ebfa6f9ef49d51de4f476cee6e2dd44c17cf4da405dd579e6c2e8e580bc38faca813be8e6c5b268e9bead980cae45809fda1b35aa8a998128afc0ac06f61726a21ff237e6c5b88b23e383eb4ebaa1db55fc9604c125d22b0adf3d78578f9d9dacf4769105d060890a019a5fd", 0x85}, {&(0x7f0000f79000)="294ac100787f490dd56c2e39ef24b6c618798fb65ac8871c41d945c198c62eeb8a98b62f3f8d7976aa6b1587282b3a3759011fe19a10b2fafa33b8eb7eb6a0fb2bfc33eda99b03e21710e1a840bbd7c41af2f0f4b59e709e1848f77a2ef680a400ec3cece1d365b942cb1746b93a3d2c", 0x70}, {&(0x7f0000f7a000-0xc)="0e406d3e722f78e95c67548c", 0xc}, {&(0x7f0000469000+0x5ae)="a1e2424807b09b6434bbf1b4d5f53f2f00057720d6c5a2fffa13240d30667cb7ce23a8cb6c762706b6e9e69b3bff48f6fa9d5cde1962b584130419f74f4f764c2a28c4122e3e39a6785ff37049bf77d2300ec9bfa500d6771d4fb9210e40d3df74d19fc83a193ad6dbb54276dc5046e9563bfd4e1c6b4e738e7dafb58ca6de2e79237f59174f5f5ac69dddcec80995ecc58debd6dafad4bec26c4a6700855491a8d82e5bf26a115d3de52d1f68ad37329c33a9114488dfbd47", 0xb9}], 0x4, 0x0, 0x0, 0x8000}], 0x4, 0x880) bind$alg(r0, &(0x7f00004d7000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000013000)=[{0x0, 0x0, &(0x7f0000b72000)=[{&(0x7f0000f7b000-0xa0)="aae3783f8a0aa81d3319de489f2549cf5df48bfb20c99d34314640d500d2f9ec8da6bf1ac309310f671bd7b617f8a223ce87d864ed4628ae60a60efeaa7354fd3a758b5b47b912c8ac68bbdc0ffef2ba2f2058039c2288e7e1710bd12480bf1f6f3045321c8899dae5fad51a49590d48981dae03bd46c25a8dc40c1ea702997486638cd96318bf5815ac91b22fbc3e8d3767ee86eeab03e67cbaa8e45584ca55", 0xa0}, {&(0x7f0000f7a000)="a23c3e22e7cc6cca63fc0023fca768576751387772a2a776c197ac45", 0x1c}, {&(0x7f0000f25000-0xe0)="c290c9d45b0e06cfe017e2479c88c7bd07467932c6d0e8df8f0a2f893e62ba8d8f4ec2473a983e214894d60eaf4bf4bcfd91e86eed5128e08aa30a1de1fdd0eda3a14cc79b68da7ae7ad2ae56c7c3f6d759541d363596bc216d0b5e4e41db63557229e5412e15188facd2ca4782576babf352d4354c572b9fa10b20576c7933bb1611b9e555bad6f488b9cf5b4a381dcecb9ff04984a8f42c941bdd176d99341c9f453eced804c3e62f2ee98588cac87a939b43aecb476fc8ba214f93382e2bfaefb974fccf30c231f226f39286386ec8825efbe916360d5d787aa035f6ea570", 0xe0}, {&(0x7f0000f7a000)="a282b263e3b80f640e0036998c8e9833f7958e762b3e5da220c84bd89af7ee44d3b640813dad1cb38b8d99e39e09a73b82d86fa952fc8172647cff7d22ca78af2623ddde279ad8b2f0383c45da6925681261a1a1ac256e0911929acb5af203da17b6cc617d05f19fc03d380ba1d21c2c10b3a8439f94f7cab9259a95feee0b95f69f6c27153ec4a2659be741552f02930f40611486ad046bb2de586d2307ecea424057e9b8c1b1aea51c0fea4529b047", 0xb0}, {&(0x7f0000cf5000-0xe9)="36806ef42d8c840aec18e3e1eab48c989eb25d71f95cdefd259a2dc3811f374f8095577250b6b8b8a0cf11a2cc6e9faf709cd1986f29e85c5c3e5ecb9d80781d5de4c484ab3ffe50d258796e735ec791b7ca5c620bc8f8bc28b0f195d42242d1d213fd42809699107f8763b27d51a2d70f48ec6160678aa5665e030cebd54fb407a139f517a34df1f94b9a5a6a3f16fce1baea07600f80e5f9dd725d05abed33380795d3ce92747b67c1369232755ea1c5a8cdd76079e3d242cc94ab51d84d78a6b973308083cd02dffde022fbf1cb8a8a3b1dbe87c06b14c7c4bff37586aa9bb053a07e2ff4e9aa89", 0xe9}, {&(0x7f0000f7b000-0xd5)="382335f8f928af6f41dc115814cacde3620699bf829c48bd5bb1e0918bc10fc6eacea3fdae61a322c6de50724ea30085417d83d014a7517f7c52387b7e4c7cec64f3f8bbcd2d0fece6fcf495835cc67f51b5e76465d4218a04fbb19a0c3ae60b15121288466098f9fd556ba208b03ca084632da4efa3d4bc4ba815313dd4371530692ba0aac92ad04e4a6b3bdaae09f3b7d043cacf200e6222f5325210300af8bfee2f04bfe19fc93caf8aaffb2f41c7c10040298f783556bfcbbe8e14dfb70fd1eb476ca3d4042c0109fff52e27c1ec89e0224aee", 0xd5}], 0x6, &(0x7f000033e000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x64}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x30, 0x4000000}, {0x0, 0x0, &(0x7f0000e04000-0x60)=[{&(0x7f0000f7b000-0x81)="3b863e8ede3f74e5175364d235880690b76c39c313aff8daa355fa815e913e0a8bc27bc933e0eb6fca962e6068f83880c0d4535f2ecd0ca13e6a52657fc56db7d4fc3820b4e9e568ee0f279a7f412535af8e93d5ac55cb8bbfae907312f8646eac857c0fede8dfd7c3b4b0371367950981e30bd02dabf9c125facf42968106b6d3", 0x81}, {&(0x7f0000940000)="4c8dbd3dd53f36c09e9e4b81d2e2e5d6d9b25c0c8695c6c19ef06181e2701d5b0e08494db86453a2db39f9096bbe6054fdf090a92855a4b3", 0x38}, {&(0x7f000003f000)="9c9529f92359f7d27e8c5ca2345770f17e70bd5462372189e2e5e989ec396e15ab886cb2727fc999fbd2cd84aa552a51b8ddcd3efb3db146612c5eb884a20b0a60b8a7e1a2a212677cd871130f91bb6c386b519c799105869cdaca5cd4232be7a08549412b5001f7bf292b699f836f95be96c88b3d48180ed51adb28b8038ed7335c0ef008930af5dda19c83f4783f1000e574dd5bee98aad8ee20c0552a99381d6574967fe395e6b4a80af18c1d1bc7582045fca9a4a716b7d0d2ea31523f3fbcb0be36bbd0ebe59ee5932f6859f5ab80368887f08d437f53c206d446f0cbfe241a6155262e49717a8e828fcb004d", 0xef}, {&(0x7f0000917000)="6acec89f6e4bb807af5a830d6770fa6038d69cbe3a672df91448f8de45073831a960fa7b36ab314b460814bc9a94a2fa289a4d52f20d8694521609bc5f17c347617b73806a3e9c9ca5b9b84c47ea2fde6e0636713490311e9a236b47baea67a210e469d368bc01008b44e77b38f6f9667b31a0d772e3466d30d94f2df0a07a7768ed3c8bd7e1741a094bd5ed5fefa630edcea2a3349887d9e6d269fbe4ba9471ec732e287ce84f1dbf7bb6ceef3f5959f4ae526ae061f4b177c1635d4ccc5d4e39d5dd164446e7147d4e99e5fa380bb5c73fd2077faf0952aa06a69e6d8abd", 0xdf}, {&(0x7f000014f000-0x51)="6464524a03649216606a1bf075ffb4ddfe94e83c84d484a0aa79e6ec14d4bfbc8372f2f03b517c5c55c7448aa31e7fffb2d5e1c1899365543b126abc8532a6de55bc6ee3ccfaeadef57d54c5efe63539b2", 0x51}, {&(0x7f0000f7b000-0xda)="f6a2716e55573521e319b3ab76f5d4f97adabb25cc90af34d7d40c1ad696ae2577ad9be81f6e182f8b16e745e11d7a1307dde3e38afc08b6e760c45f3658fc3666ecf54b5c9e9dba82bc5c6d33a79eeefbb55d52edf73286385da4661e6f339d8dcb2d2ea26e9f1403d092500b7cf1dcc9b38b9b3714fedbab00edfc5eae7ae8ef3941dcd3eafa35ee44abbec9d4a3a804e2950e899f3bcc9c4070af8797ede3577cc3c448fde04ea7225ad8c25539ded9fa7b7ac6f37f1b00f201e847c2437492fbd44777df0daa8dcb1f553d661d0da1051e1066cfaaba7465", 0xda}], 0x6, &(0x7f0000f7b000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x7f}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f0000b45000)=[{&(0x7f0000a48000-0xf9)="49268c711745c4e8ecd63dc2a56b147d044552326588fcb9cb90c062c6ff1103c69483a1a69b719b427676423cd8df8d9a909a584ea3238c14ca3019bc8ce8a7fb21f60bd66af343e0592a1559590f15148deaf683ec939110a53e6cb8d1fb8ef073f7ebefad8f42f0bf49b15b4e1279a4b3696ab2f077fa410bd82880e478fb0b9da9a411489402b0ea2fe73996b41a2eac1b7dd2436702ee87a396f620e633a758048bd1a8d28a19efa224d099a55d0d7676dcc7a37eb58ab9d36dda424722f3b217a083823fa934be94bf34c2938fed663922a797e9411ea7c3791164d2542e3c2531788befc0d0cdffca7a596e636d493badc1ffba4da2", 0xf9}], 0x1, &(0x7f0000f7a000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x4000804}, {0x0, 0x0, &(0x7f00006e6000-0x30)=[{&(0x7f0000a34000-0xbf)="4cb0c27caa1733ef3ad0d806d5306e7a440710641de4f54f6545027078f7efdb68435e290e648c7ec7f39f92a024183daf1a570179054d9d5d966df79f526481549dea2c266127ad5315f34ed664da0474202f36e3dd61a76d19635b4269e348a818ce08603bb9e694432b3509384534629e4287fc92d0d7b9fd9f2e80611b7ab5d8302730d9e3ce6543ef177a98a42ab4d1653208c7384684d9fde215319045f5bf0d8d043fbdc18e911f86f6f74a05a8fc142548e4d3faec71faa67075c4", 0xbf}, {&(0x7f000048d000)="90b5b0b07189e74d2fc6016515cda884e5a0cd22ab", 0x15}, {&(0x7f0000f7b000-0x28)="19365b20bc36ad89a571a7ce5def7ced0c850849016f6ad43acfb1ffb9d6d2d14e6b7ca9740fbd9b", 0x28}], 0x3, &(0x7f0000f7a000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x33, "af62d3da1da74d87ef94dc8473225c6d72e7088f885dbf8523b7c3b772e49ad5dfc81b2d64124787e4502786391861662fb972"}, @assoc={0x18, 0x117, 0x4, 0xc75e}, @iv={0x78, 0x117, 0x2, 0x64, "70f98008ccdba92c37daa92bf0ae6e21093418745e08fe67e94fb340a3a3b13028d01c0bc2a4c8e08db1416614105c01f1758987d67b8211858c42246b10320ee4be9cff2c8f268f2038bef9c3186c77b33caaf87106a58731e46c9dd0f5ff0772e9df31"}, @iv={0xc0, 0x117, 0x2, 0xab, "b46f5bed8c1f89efac226d5572a17b126d0762753756c67be598ea083e017cdbe17f375935aa726d436419cb4e7f4c072da40703f347509c2cc9424173bafdf363e94dacc8b7fa23a8a7aaf447dbc984e9efefffe91d437c30ecd8b926f0a88ec270e6fe9af69c3a226f44133528085acc7fff7a839c55412126e7cc556cfdd2996c462372105955b24212f2d6a47eef4049d99936005ea4311acd6f65354aa8c5a1b5e88dc54802723448"}, @op={0x18, 0x117, 0x3, 0x0}], 0x1c8, 0x20040000}, {0x0, 0x0, &(0x7f0000bc0000-0x80)=[{&(0x7f0000485000-0xd3)="670ca4916c4ee367aa4778c1a52f217923c862bc30dae177fae4b3ba6b62aeba975f6c28da3afdd6af6fb8688692be8623d80c736406939ab0506fa2d624bfda901698ec62544e4d9fffeccdd989db934b9d1ee96944d00e52b2e3ea1ff061a9a9c29bd5d3bcf5c846378aa5113a95e028870182d6a6a690b3e46a61fce3b9f11c61fbe1800f92fcecb295073205112abde8c8386b05029c60fe72f4ad8af41019a25064bda02bd5159244157ad3f42da175bf0755b7a9f3d73e8e828097695ccdd890b9e451229027a0bcb13125fab2c8f545", 0xd3}, {&(0x7f0000dce000-0xa1)="b64892dde593246342cbc8a875cd5bbdf34ea8f49b8b4829ad2f2a8dbd99e72c526a6520243e3521971cd974df88dddec823c33a32426a464e14341aca0d698a620b2f3489caf758ebe390204222695c4a0c39f383c314ea51d25d12532bf042921ecd7bbef62f7fa3e0d94f0d33cb75597c5f504546c90ea98af7f560bb379d533f90718ab9046467a9e18d32245dc09318f7fa7bf1521f334a715156ce7b5488", 0xa1}, {&(0x7f0000226000-0x79)="9fc5872d11fd36c7c872dd2e79695a6c2ec75a6ce72597c3e1585065fc320c83139d1ac7d317b972f84d8a927e9d36177d6f15f1e0d00e33388aca9adbf5b88c17aab3c0833198282b307439f5eedace7699270f05eb7ec6982a930302cd52c4f50a68ffb9c6bdf3a54e7eff8d018d3ace5889a7922d5fbc4a", 0x79}, {&(0x7f0000f7b000-0xcb)="7720e3d320d21b7f09cd2bed61015a46ae7935cc45e2ceac08dd594cc0187b54685212a38031ec637aafadd51b898a3b0d094bc2880f10836b43f5810c9897b5dde259b607a8ba19cca52a20e4157d312b777efa1813a5fc6612b4208d454e19add5b33af645d8c8667f1515e4c09304ddccc724d9bc6faa1f42734d8459a93589b18b5c25ab4e2c7deb0cf1e28874ca6b51ac38eb34a597e6183714b4533944eb82c6b4bdc1357336c3ce2529efd8c558213286840ca4250c24db37a982df46e0da1944e9add598546ac3", 0xcb}, {&(0x7f0000f7a000)="e114192c8a672ac14b0d9592711daee0f730717aa71e98e86a792e32c60813f80fadbd42d405bb631df118422b8a8111a6dc1ebd4648be03744f8fd1573fdf9e6deddfeb29d77c0f57485cae6ef86bb7148709eeb196045ed4a89a0b7ee6132e1d5d97ce76da3c450530f840b2001cae9f4fd5146bfedd6b405f919d75a823dfde8b118344c441a1461f1090400854b252c394586ef89c82da2f36785bc087b95ffbeae854c0534153c98a454a6e8b8a5cc9b057441cded9066a4ead41071cbe20da83e96e78d63e6e1009d96ca17ea34a0f318587", 0xd5}, {&(0x7f0000f7a000)="3f949665fa990253940cbea91e", 0xd}, {&(0x7f000029a000-0x8a)="035e96b4a9dc2abfca1414b73101e69f3dd2322573326513248b963f7b51ecddc7b8e51f1de975a69b463e879df18abdebc30bdb771a0ebf8ade62ccb55ccac2c9932ff815970cadc78515ebbf2e5b6b7caac1c8c1998f15f2109d1656f13bfe1929ad4df76cb617a0a06e5b6fa53a88bd96a35dd33a2dadae19f49d14cbf7ff3c9e0d4b38d72327c697", 0x8a}, {&(0x7f0000561000)="aef8cdb38e577df7d87da6985d9ab6fc3cfd89e6749affc15f31565f444b6f710d71929b4f032c8890d93b3ca4a560337cf691d614ef0c729f6b1a4124cdf1019fa6ced4a99894a88b3867549f4a1cfceb5a45", 0x53}], 0x8, 0x0, 0x0, 0x1}], 0x5, 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000f77000)={&(0x7f0000194000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f7d000)=[{&(0x7f0000f7b000)=""/225, 0xe1}, {&(0x7f0000615000-0x1000)=""/4096, 0x1000}, {&(0x7f000048b000)=""/218, 0xda}, {&(0x7f0000f7e000-0x34)=""/52, 0x34}, {&(0x7f0000f7c000)=""/101, 0x65}], 0x5, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/20 02:11:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) epoll_create1(0x0) recvfrom(r0, &(0x7f00006a5000+0x4d4)=""/0, 0x0, 0x0, &(0x7f0000ea4000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) write(r0, &(0x7f0000211000-0x20)="1c0000001e000720271622081d000000010000140000e4ff0180f700", 0x1c) socket(0x0, 0x80007, 0x2) 2017/12/20 02:11:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000cd2000-0x159)={{{{0x2, 0x0, @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]}, {{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x81, "dd6340ede2fb1262b4bb48c6d2ae7ace5c4e52fa30b5748c024b17c18f9b15ab9f18f93bc1039dfa5515bb1ea096bbb557feed28498f0533b6abb51522ecdee8ccf4231ca262fa3a33743f911ffbc7c9"}, 0x160) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c62000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd8000-0x4)=0xe8) socket(0x0, 0x0, 0x200) socketpair(0x0, 0x0, 0x86, &(0x7f0000786000)={0x0, 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00001b6000-0x1c)=@req3={0x0, 0x0, 0x827, 0x0, 0x0, 0x8, 0x2284b1e2}, 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00001a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000582000)=0xb) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x8, [@multicast1=0xe0000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000094000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0}, 0x5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e00000-0x8)={0x0, 0x101}, &(0x7f0000ba8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00007f8000-0x20)={0x0, 0x4, 0x209, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0}, &(0x7f0000f6e000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000fe6000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xc) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000070a000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) [ 202.807614] sctp: [Deprecated]: syz-executor3 (pid 835) Use of int in max_burst socket option. [ 202.807614] Use struct sctp_assoc_value instead 2017/12/20 02:11:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000f8000+0xcd0)=""/254, &(0x7f0000a80000-0x4)=0xfe) writev(r0, &(0x7f000079e000)=[{&(0x7f0000b56000+0x451)="2900000021001980013d7526000a00210200001600000080000000e2080006000000000000045aec20", 0x29}], 0x1) 2017/12/20 02:11:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000061c000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000273000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000bc000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000357000)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004b5000)={r1, @in={{0x2, 0x2, @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]}}, 0x8c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e0f000-0x4)=0x0, &(0x7f0000804000)=0x4) syz_emit_ethernet(0x101, &(0x7f0000a24000-0x113)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x1000009, 0x1, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@multicast2=0xe0000002], 0x9}, {[], 0x0}]}, @end={0x0}, @ra={0x94, 0x6, 0x1}, @generic={0x0, 0x7, "a952db4068"}]}}, @icmp=@dest_unreach={0x3, 0x3, 0x0, 0x0, 0x0, 0x8, {0x2b, 0x4, 0x89a5, 0x1000, 0x7, 0x0, 0xfffdffffffffffff, 0x20, 0x2f, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x2c, 0x8, 0x0, 0xffffffff, [{[], 0x9}, {[@rand_addr=0x0], 0x2}, {[@broadcast=0xffffffff], 0x9}, {[@empty=0x0], 0x101}, {[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x100000000}]}, @generic={0x86, 0xa, "393daa7f28d8b837"}, @rr={0x7, 0x1b, 0x8, [@rand_addr=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @lsrr={0x83, 0xb, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0]}, @noop={0x1}, @lsrr={0x83, 0x17, 0x3, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @timestamp={0x44, 0x8, 0xd196, 0x1, 0x9, [{[], 0x81}]}, @lsrr={0x83, 0x1b, 0x5, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002]}]}}, "e5765f"}}}}}, 0x0) socketpair(0x5, 0x6, 0x7, &(0x7f00009f4000-0x8)={0x0, 0x0}) epoll_pwait(r2, &(0x7f00009ea000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xa7, &(0x7f0000df4000-0x8)={0x724}, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000350000)='\bllinois\x00', 0x9) 2017/12/20 02:11:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000027e000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bea000)={0x0, 0x0}) accept4$packet(r0, &(0x7f0000e24000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000166000-0x4)=0x14, 0x80000) bind$packet(r1, &(0x7f0000768000-0x14)={0x11, 0xf8, r2, 0x1, 0x8, 0x6, @random="f21d2f1b6966", [0x0, 0x0]}, 0x14) 2017/12/20 02:11:27 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fea000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000af3000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000846000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000f34000-0xc)={r2, 0x80000, r3}) writev(r0, &(0x7f00009d6000-0x10)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000400080004000c00000005ff01", 0x29}], 0x1) 2017/12/20 02:11:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000331000)=0x1f, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000af4000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e26000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000a5b000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b0cb91f6537a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="beff4248bddc92b07d60f97a64a5ec4c"}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00002f9000)={0xb, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/20 02:11:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x1000000005, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000ba8000-0x8)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) 2017/12/20 02:11:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8001) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00005da000)={0x0, 0x25, "c36f7ffa640f912e27f6019d5e987897d7ab5e8e779d5994ef1502c071e5bcb76904ee1aa2"}, &(0x7f0000024000)=0x2d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000be8000)={0x1, 0xfec7, 0x6, 0x3f, 0x1f, 0xfffffffffffff800, 0x7ff, 0x9, r1}, &(0x7f00000e7000-0x4)=0x20) r2 = socket(0x100000000000f, 0x3, 0xffffffffffffb840) write(r2, &(0x7f00000e7000-0x10)="020600010200000000648fbc8eaf4b48", 0x10) 2017/12/20 02:11:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x20ffff) pipe(&(0x7f0000afd000)={0x0, 0x0}) accept$inet(r1, &(0x7f0000751000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000463000-0x4)=0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000bfc000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d7000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000851000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:11:27 executing program 1: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f00007d2000-0x591)="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", 0x500}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f89000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000067a000)={0x0, 0x5}, &(0x7f0000f88000)=0x6) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f88000)={r3, @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]}}, 0x8c) socket$inet6_icmp(0xa, 0x2, 0x3a) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/20 02:11:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000653000-0x8)={0x0, 0x0}) bind$netlink(r0, &(0x7f000043f000-0xc)={0x0, 0x0, 0x7ff, 0x10dc23fc}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00005ed000-0x10)={0x7, &(0x7f0000b3e000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) writev(r2, &(0x7f0000a37000)=[{&(0x7f0000254000-0x2b)="29000000200031dde5dd2100406500050a000008f3ff0780de00000c0009000800003300007e200000", 0x29}], 0x1) 2017/12/20 02:11:27 executing program 5: 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x20000000000, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000cf9000-0x4)=0x10, 0x800) r1 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x8, 0x0, 0xffff) bind$alg(r2, &(0x7f0000592000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) setsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000971000-0x78)="c246c408753eaf633e6d89ca54fe0c83aaac9bef2d7c6d46a3f3fa1597f577e94b3724607b1959ad4e13c36d9ba21ed01406cc8e3dddb898e0432b3e68decb3c1c3f4c042edd6ae887ad9dec5b7ca401d175d9450e7eadec2a559187f1a0c0aae1c2b6436cc4f4117df3035bc8f4d4ee4a804655c90bc55e", 0x78) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000008e000-0x90)={0x6, {{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$alg(r3, &(0x7f0000ddd000-0x58)={0x26, 'skcipher\x00', 0x40, 0x80, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f34000)="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", 0x1000) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000026000-0x21)="0735605dc06c18ff000200000000fcfe790097d60f06ffdf8bd7e11000017d422e", 0x21) 2017/12/20 02:11:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x7) bind(r0, &(0x7f00008f2000)=@generic={0x0, "35c0684d5bfd217229e4c41f0d0911dbb86a22232ae306a86592b37f0f44e41b6bcf57e401f6ce7dcb9b22892b15fcd71782fb7dfbc4937d1c4d5276989bcb4a4947f37c84b736a4f6e6e5067d55288bd449bc3f1dcb4e57c0dda4fd02bce997aaa59e6eff9c57983e5feb532c412a26b172a89355c5f5d7555df8f5dded"}, 0x80) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000001000-0x2)="", 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000588000-0x4)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00001c7000)=0x2000000, &(0x7f0000dde000-0x8)=0x2) getsockopt$sock_int(r2, 0x1, 0xfffffffffffffffe, &(0x7f0000dd3000-0x4)=0x0, &(0x7f000078d000)=0x4) 2017/12/20 02:11:27 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008c0000)={0x0, 0x0}) accept(r0, &(0x7f00000ad000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000a40000)=0x6) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000fed000-0x8)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000843000+0x97d)=[{&(0x7f00003cf000)="2900000018003109da00000000000002021304002000ff06800000000c000800040010000006000fb9", 0x29}], 0x1) [ 203.030256] ================================================================== [ 203.037683] BUG: KASAN: use-after-free in crypto_chacha20_crypt+0xaf1/0xbd0 [ 203.044774] Read of size 4 at addr ffff880100000006 by task syz-executor1/930 [ 203.052029] [ 203.053651] CPU: 1 PID: 930 Comm: syz-executor1 Not tainted 4.15.0-rc3+ #159 [ 203.060821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.070160] Call Trace: [ 203.072744] dump_stack+0x194/0x257 [ 203.076369] ? arch_local_irq_restore+0x53/0x53 [ 203.081025] ? show_regs_print_info+0x18/0x18 [ 203.085495] ? rcutorture_record_progress+0x10/0x10 [ 203.090500] ? crypto_chacha20_crypt+0xaf1/0xbd0 [ 203.095247] print_address_description+0x73/0x250 [ 203.100077] ? crypto_chacha20_crypt+0xaf1/0xbd0 [ 203.104814] kasan_report+0x25b/0x340 [ 203.108588] __asan_report_load4_noabort+0x14/0x20 [ 203.113486] crypto_chacha20_crypt+0xaf1/0xbd0 [ 203.118047] ? crypto_chacha20_setkey+0xc0/0xc0 [ 203.122687] ? __kmalloc+0x162/0x760 [ 203.126366] ? sock_kmalloc+0x112/0x190 [ 203.130306] ? skcipher_recvmsg+0x3f2/0xf10 [ 203.134596] ? sock_recvmsg+0xc9/0x110 [ 203.138456] ? ___sys_recvmsg+0x295/0x620 [ 203.142575] ? __sys_recvmsg+0xe2/0x210 [ 203.146514] ? SyS_recvmsg+0x2d/0x50 [ 203.150195] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 203.155101] ? check_noncircular+0x20/0x20 [ 203.159301] ? lock_downgrade+0x980/0x980 [ 203.163429] ? af_alg_pull_tsgl+0x8b6/0xc10 [ 203.167731] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.172738] chacha20_simd+0xe4/0x410 [ 203.176504] ? chacha20_simd+0xe4/0x410 [ 203.180446] ? af_alg_get_rsgl+0x980/0x980 [ 203.184648] ? chacha20_dosimd+0x340/0x340 [ 203.188856] ? rcu_read_lock_sched_held+0x108/0x120 [ 203.193845] ? sock_kmalloc+0x112/0x190 [ 203.197792] ? sock_kmalloc+0x11f/0x190 [ 203.201735] ? copy_overflow+0x30/0x30 [ 203.205591] ? lock_sock_nested+0x91/0x110 [ 203.209799] ? trace_hardirqs_on+0xd/0x10 [ 203.213923] ? memset+0x31/0x40 [ 203.217174] skcipher_recvmsg+0xa4e/0xf10 [ 203.221286] ? skcipher_recvmsg+0xa4e/0xf10 [ 203.225587] ? skcipher_release+0x50/0x50 [ 203.229705] ? selinux_socket_recvmsg+0x36/0x40 [ 203.234352] ? security_socket_recvmsg+0x91/0xc0 [ 203.239077] ? skcipher_release+0x50/0x50 [ 203.243192] sock_recvmsg+0xc9/0x110 [ 203.246879] ? __sock_recv_wifi_status+0x210/0x210 [ 203.251780] ___sys_recvmsg+0x295/0x620 [ 203.255729] ? ___sys_sendmsg+0x890/0x890 [ 203.259844] ? iput+0x540/0xaf0 [ 203.263105] ? fget_raw+0x20/0x20 [ 203.266529] ? free_modinfo_version+0x70/0x70 [ 203.270996] ? inet6_net_init+0x840/0x840 [ 203.275117] ? __lock_is_held+0xb6/0x140 [ 203.279154] ? __fdget+0x18/0x20 [ 203.282498] __sys_recvmsg+0xe2/0x210 [ 203.286272] ? __sys_recvmsg+0xe2/0x210 [ 203.290216] ? SyS_sendmmsg+0x60/0x60 [ 203.293993] ? SyS_futex+0x269/0x390 [ 203.297682] ? SyS_setsockopt+0x215/0x360 [ 203.301820] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.306814] SyS_recvmsg+0x2d/0x50 [ 203.310326] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 203.315052] RIP: 0033:0x452a09 [ 203.318210] RSP: 002b:00007f5122b35c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 203.325890] RAX: ffffffffffffffda RBX: 00007f5122b36700 RCX: 0000000000452a09 [ 203.333127] RDX: 0000000000000000 RSI: 00000000201f5000 RDI: 000000000000001a [ 203.340362] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 203.347601] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 203.354837] R13: 0000000000a2f7ff R14: 00007f5122b369c0 R15: 0000000000000000 [ 203.362090] [ 203.363686] The buggy address belongs to the page: [ 203.368588] page:000000001b2e956f count:0 mapcount:-127 mapping: (null) index:0x0 [ 203.376963] flags: 0x2fffc0000000000() [ 203.380818] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffff80 [ 203.388673] raw: ffff88021fffae20 ffffea0004010020 000000000000000a 0000000000000000 [ 203.396526] page dumped because: kasan: bad access detected [ 203.402200] [ 203.403792] Memory state around the buggy address: [ 203.408695] BUG: unable to handle kernel paging request at ffffed001fffffe0 [ 203.415768] IP: memcpy_erms+0x6/0x10 [ 203.419445] PGD 21ffd6067 P4D 21ffd6067 PUD 21ffd5067 PMD 0 [ 203.425219] Oops: 0000 [#1] SMP KASAN [ 203.428984] Dumping ftrace buffer: [ 203.432488] (ftrace buffer empty) [ 203.436169] Modules linked in: [ 203.439330] CPU: 1 PID: 930 Comm: syz-executor1 Not tainted 4.15.0-rc3+ #159 [ 203.446477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.455805] RIP: 0010:memcpy_erms+0x6/0x10 [ 203.460002] RSP: 0018:ffff8801bcc27528 EFLAGS: 00010096 [ 203.465342] RAX: ffff8801bcc27534 RBX: ffffed001fffffe0 RCX: 0000000000000010 [ 203.472576] RDX: 0000000000000010 RSI: ffffed001fffffe0 RDI: ffff8801bcc27534 [ 203.479810] RBP: ffff8801bcc27580 R08: ffffed0037984eab R09: ffffed0037984eab [ 203.487045] R10: dffffc0000000000 R11: ffffed0037984eaa R12: 00000000fffffffe [ 203.494280] R13: ffff8800ffffff00 R14: ffffed0020000000 R15: 0000000000000014 [ 203.501517] FS: 00007f5122b36700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 203.509708] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 203.515555] CR2: ffffed001fffffe0 CR3: 00000001c1eac003 CR4: 00000000001606e0 [ 203.522792] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 203.530030] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 203.537264] Call Trace: [ 203.539815] ? print_shadow_for_address+0xa8/0x170 [ 203.544708] ? dump_page+0x1d/0x30 [ 203.548222] ? crypto_chacha20_crypt+0xaf1/0xbd0 [ 203.552942] kasan_report+0x26f/0x340 [ 203.556711] __asan_report_load4_noabort+0x14/0x20 [ 203.561605] crypto_chacha20_crypt+0xaf1/0xbd0 [ 203.566154] ? crypto_chacha20_setkey+0xc0/0xc0 [ 203.570791] ? __kmalloc+0x162/0x760 [ 203.574469] ? sock_kmalloc+0x112/0x190 [ 203.578412] ? skcipher_recvmsg+0x3f2/0xf10 [ 203.582699] ? sock_recvmsg+0xc9/0x110 [ 203.586551] ? ___sys_recvmsg+0x295/0x620 [ 203.590663] ? __sys_recvmsg+0xe2/0x210 [ 203.594602] ? SyS_recvmsg+0x2d/0x50 [ 203.598282] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 203.603180] ? check_noncircular+0x20/0x20 [ 203.607380] ? lock_downgrade+0x980/0x980 [ 203.611494] ? af_alg_pull_tsgl+0x8b6/0xc10 [ 203.615794] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.620778] chacha20_simd+0xe4/0x410 [ 203.624542] ? chacha20_simd+0xe4/0x410 [ 203.628479] ? af_alg_get_rsgl+0x980/0x980 [ 203.632681] ? chacha20_dosimd+0x340/0x340 [ 203.636887] ? rcu_read_lock_sched_held+0x108/0x120 [ 203.641873] ? sock_kmalloc+0x112/0x190 [ 203.645813] ? sock_kmalloc+0x11f/0x190 [ 203.649752] ? copy_overflow+0x30/0x30 [ 203.653601] ? lock_sock_nested+0x91/0x110 [ 203.657799] ? trace_hardirqs_on+0xd/0x10 [ 203.661911] ? memset+0x31/0x40 [ 203.665158] skcipher_recvmsg+0xa4e/0xf10 [ 203.669269] ? skcipher_recvmsg+0xa4e/0xf10 [ 203.673560] ? skcipher_release+0x50/0x50 [ 203.677677] ? selinux_socket_recvmsg+0x36/0x40 [ 203.682311] ? security_socket_recvmsg+0x91/0xc0 [ 203.687037] ? skcipher_release+0x50/0x50 [ 203.691152] sock_recvmsg+0xc9/0x110 [ 203.694829] ? __sock_recv_wifi_status+0x210/0x210 [ 203.699724] ___sys_recvmsg+0x295/0x620 [ 203.703668] ? ___sys_sendmsg+0x890/0x890 [ 203.707781] ? iput+0x540/0xaf0 [ 203.711034] ? fget_raw+0x20/0x20 [ 203.714460] ? free_modinfo_version+0x70/0x70 [ 203.718920] ? inet6_net_init+0x840/0x840 [ 203.723033] ? __lock_is_held+0xb6/0x140 [ 203.727064] ? __fdget+0x18/0x20 [ 203.730395] __sys_recvmsg+0xe2/0x210 [ 203.734156] ? __sys_recvmsg+0xe2/0x210 [ 203.738096] ? SyS_sendmmsg+0x60/0x60 [ 203.741866] ? SyS_futex+0x269/0x390 [ 203.745543] ? SyS_setsockopt+0x215/0x360 [ 203.749662] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.754644] SyS_recvmsg+0x2d/0x50 [ 203.758153] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 203.762870] RIP: 0033:0x452a09 [ 203.766026] RSP: 002b:00007f5122b35c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 203.773705] RAX: ffffffffffffffda RBX: 00007f5122b36700 RCX: 0000000000452a09 [ 203.780938] RDX: 0000000000000000 RSI: 00000000201f5000 RDI: 000000000000001a [ 203.788171] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 203.795405] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 203.802637] R13: 0000000000a2f7ff R14: 00007f5122b369c0 R15: 0000000000000000 [ 203.809891] Code: 90 90 90 90 90 eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 a4 c3 0f 1f 80 00 00 00 00 48 89 f8 48 83 fa 20 72 7e 40 38 [ 203.829043] RIP: memcpy_erms+0x6/0x10 RSP: ffff8801bcc27528 [ 203.834717] CR2: ffffed001fffffe0 [ 203.838140] ---[ end trace cba6847ae4b418f6 ]--- [ 203.842858] Kernel panic - not syncing: Fatal exception [ 203.848593] Dumping ftrace buffer: [ 203.852106] (ftrace buffer empty) [ 203.855780] Kernel Offset: disabled [ 203.859370] Rebooting in 86400 seconds..