4$unix(r0, &(0x7f0000764000-0x7)=@file={0x0, ""/5}, &(0x7f0000085000)=0x7, 0x80000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000006000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) 2018/01/09 12:23:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005c9000-0x4)=0x0, &(0x7f0000c00000-0x4)=0x4) poll(&(0x7f000074a000)=[{r0, 0x40, 0x0}, {r0, 0x81, 0x0}, {r0, 0x3, 0x0}], 0x1fffffffffffffe4, 0x0) pipe(&(0x7f0000f8b000)={0x0, 0x0}) 2018/01/09 12:23:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aea000)={0x0, 0x0}) pipe(&(0x7f0000ce7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002ed000)=@int=0x1000, 0x4) syz_emit_ethernet(0x66, &(0x7f000030a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x4, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "544dd6", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/09 12:23:36 executing program 2: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000ec3000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f11000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000068c000)={0x1, 0x0}) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000f11000)=0x0, &(0x7f0000f13000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ee7000)=[@in6={0xa, 0x3, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xd65}], 0x1c) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f11000)=@int=0x101, 0x4) 2018/01/09 12:23:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ccd000)={0x0, 0x6a91}, &(0x7f0000398000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000a9e000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be", 0x1}], 0x1, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, r1}}], 0x30, 0x8000000000}, 0x0) r2 = accept4(r0, &(0x7f0000bc9000-0x80)=@generic={0x0, ""/126}, &(0x7f0000709000)=0x80, 0x80000) ioctl$sock_bt_hci(r2, 0x400448dd, &(0x7f0000a24000-0xf6)="e072cdb43b35d9b7d6adfc804e4c3e1f845bb21cc3eb0ee7354d24e391cb44e995d5595641ca16e92d4506e8a9a7a1442e996f27842a6b5877085f8d416a547866d63c5b17f2ca4993c8432ec95dd96914963471a1ceb6875f4d4848ab30f522a35a5f3a0f9a644eb8538e520d2f371cfecfe7f8ab19bf9b1b1de24cf3a782fc280ba1e5e0b6d9f1d6e09d4e5a6ceb997b2f1cf44206094d06860bd3a1d69be4b1538d658bbba47c416bcce635d14702fd76e2069526cbfb822c4b23baedad2b4c5b2fc102329d193b4bb69f18f171ab262710013b871a0cdf2688c353385932517d8ad43caaa08d6eda286e9d862a0692434599ab93") 2018/01/09 12:23:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000eef000+0x539)="24000000210025d7001c0704008c1920020500000002007fffffffeb08006600fd5f76e0", 0x24) recvfrom$ax25(r0, &(0x7f00007ad000)=""/11, 0xb, 0x10123, &(0x7f00000a1000-0x10)={0x3, {"2a933d7f15d1c4"}, 0x9}, 0x10) 2018/01/09 12:23:36 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ff1000)=0x0) write(r0, &(0x7f0000ff0000)="1f0000000001ff0efd4345bb00000000044000000900020000000000000004", 0x1f) 2018/01/09 12:23:36 executing program 6: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000003d000)=@req={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000b2000-0x38)={&(0x7f0000416000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000247000)={&(0x7f0000417000-0x244)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x1b, 0x0, 0x7) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000417000)=0x20, 0x4) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000417000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000185000)={0x2, 0x80, 0x0, 0x1, 0x6, 0x5, 0x7, 0x101, 0x0}, &(0x7f0000419000-0x4)=0x20) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00001d4000)=0x0, &(0x7f0000260000-0x4)=0x8) socketpair(0x1, 0x7, 0x7478, &(0x7f00003d0000)={0x0, 0x0}) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000401000)={&(0x7f0000419000)=[0x5, 0x80000000, 0x80000000, 0x997, 0x57f], 0x5, 0x5, 0x0, 0x9, 0x7, 0xfffffffffffffff7, {0xd28, 0x2, 0x80000000, 0x4, 0xffffffff, 0x8, 0x7, 0xd85, 0x0, 0x30000000, 0x7fff, 0x5, 0x3, 0x20, "0014c8c536adf13929bb97c105e07d413e77e3285a1b347cce4d3c0422770c8e"}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000419000-0x98)={0x0, 0x90, "ea24e4df936517d33ae9520d934e898fa9db5e846828bb49e9021c53103b701ae5fe853d3cf41f873447a27808bf0f5532e199f2822cc08f0511c43d637c6a8fbad1ca5ef070d6d8f201c73cfe2cc4a44937971756988eb0b62dd9ad88592dc57520211e51f22c6aa32399459b0a763416428f56a26a3fc799c6e863040b2e171562c2420741a7e2de640134e11b7232"}, &(0x7f0000419000-0x4)=0x98) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000031b000)=[{&(0x7f0000245000-0x1c)=@in6={0xa, 0x0, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, 0x1c, &(0x7f0000419000-0x10)=[{&(0x7f0000419000-0xfb)="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", 0xfb}], 0x1, &(0x7f00000cb000)=[@init={0x18, 0x84, 0x0, {0x8, 0x101, 0x10001, 0x2}}, @init={0x18, 0x84, 0x0, {0xfff, 0x5, 0x5, 0x1}}], 0x60, 0x805}, {&(0x7f000007d000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000418000)=[{&(0x7f00003e8000)="dbe898c9aa92376022907a0fb8aaf4749f9532455184cbb28b48935f306a213eeea8e0fb4f333a", 0x27}], 0x1, &(0x7f0000418000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x1, 0x0, r2}}], 0x30, 0x1}, {&(0x7f0000419000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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{&(0x7f00002b3000)="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0x1000}, {&(0x7f00001e2000-0xd)="938e067c3e0dac914b9b56eb4d", 0xd}, {&(0x7f0000073000)="61e31e10b5f15c2ba17106cf5d7ad8684b1ee487314fa0acc182975eb3536cd7cea314e3a710e15ac17eb8bed2f0c340712f47b5222f8c803907678575f89ba9ec7b7c4aec474617fc7cc7d26be20d668500", 0x52}], 0x6, &(0x7f0000419000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x40b, 0x9, 0x9, 0x5, 0x35, 0xfffffffffffffffe, 0x9845, r4}}], 0x30, 0x80}], 0x3, 0x4000800) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000293000-0xc)={{0x2, 0x10000, 0xe4, 0x10000, 0x27, 0x2}, 0xffffffff}) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000419000)={0x2, 0x5, 0x5, 0x1}, 0x10) 2018/01/09 12:23:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000000022, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000a35000)={0x0}, 0x4) 2018/01/09 12:23:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6c, &(0x7f00006a3000-0xce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x36, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6d195", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "218e565b0bbf"}}}}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000185000-0x4)=0x401, 0x4) r1 = accept4(r0, &(0x7f0000ab3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c8c000-0x4)=0x14, 0x800) connect$nfc_raw(r1, &(0x7f000024c000)={0x27, 0x7, 0x8, 0x3}, 0x10) 2018/01/09 12:23:36 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x40000004) 2018/01/09 12:23:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000347000)=@nfc_llcp={0x27, 0x3, 0x1800000, 0x7, 0x5, 0x3, "0b5b8a571b4523d26d4c3c68621e89ad6e0543c44a6b6ba565f20cc8d8e8e761b14fe79da19d85a5b41bdf85ff0993ea9b861373da4eb13f775034c8ea8599", 0xffffffffffff2616}, 0x60) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dcd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) listen(r0, 0x0) listen(r0, 0x0) 2018/01/09 12:23:36 executing program 6: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffa000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00009b2000-0x4)=0xffffffffffff8001, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0x8000000007a, &(0x7f0000fe4000)=""/0, &(0x7f0000fe3000)=0x0) 2018/01/09 12:23:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000062e000)=0x0, &(0x7f0000d05000-0x4)=0x4) connect(r0, &(0x7f0000892000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getpeername$inet6(r0, &(0x7f0000a84000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003f1000)=0x1c) pipe(&(0x7f0000cf9000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x7, 0x5, &(0x7f0000ffa000)={0x0, 0x0}) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000002000-0x4)=0x0, &(0x7f0000a9e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009b1000)=0x0, &(0x7f0000bfd000-0x4)=0x4) 2018/01/09 12:23:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a3000)=@newsa={0x184, 0x1a, 0xa09, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6c}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @algo_aead={0x4c, 0x12, {{'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x0, 0x0, ""}}]}, 0x184}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0xa, [@multicast2=0xe0000002, @rand_addr=0x9, @multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @broadcast=0xffffffff, @loopback=0x7f000001]}, 0x38) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000003000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10, 0x80000) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4f000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000005000-0x10)={r3, 0xfffffffffffffe00, 0x4, [0xfffffffffffffffc, 0xd63, 0x7ff, 0x8]}, &(0x7f0000005000-0x4)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000001000-0x4)=0x0) 2018/01/09 12:23:36 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ce7000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(r0, &(0x7f0000a03000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x36a000)=nil, 0x36a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f000036a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000036b000-0x8)={0x0, 0x0}) mmap(&(0x7f000036a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f000036a000)={0x40, 0x5}) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000091000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000036b000)=0x14) sendmsg(r2, &(0x7f0000270000-0x38)={&(0x7f0000200000-0x1c)=@ll={0x11, 0xfd, r5, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000030d000)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x8000}, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000014f000)=0xffffffffffffffe1, 0x4) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000036c000-0xc)={0x0, 0x20, 0x10}, &(0x7f000036b000)=0xc) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000036c000-0x4)=@assoc_id=r6, &(0x7f00002bf000-0x4)=0x4) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000067000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036c000-0x4)=0xe8) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000019a000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036c000-0x4)=0xe8) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000036c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x8, 0x1, 0x81, 0x0, 0xa0, 0xa0, 0x3c, r7, r8}, {0x4, 0x6, 0x6, 0x6e3c7b42, 0x7ff, 0x421, 0x9, 0x7ff}, {0x0, 0x6, 0x0, 0x1}, 0x3, 0x1, 0x2, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x1, 0x2, 0x1f, 0x3, 0x0, 0x364}}, 0xe8) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000053000)={r1, 0x16, 0x2, "77e9cca97caf7dfec002e0f0b85f8b9bd8"}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000036b000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f000015a000-0x4)=0xc) recvfrom(r4, &(0x7f0000260000-0x1000)=""/4096, 0x1000, 0x40000000, &(0x7f0000068000-0x14)=@ll={0x11, 0x1f, r9, 0x1, 0x4382, 0x6, @random="4d436eb52e82", [0x0, 0x0]}, 0x14) 2018/01/09 12:23:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000000010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000f50000)=@fragment={0x3a, 0x0, 0x3, 0xa45, 0x0, 0xd5ae00000000, 0x1}, 0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000051f000-0xd8)=""/216, &(0x7f0000f52000)=0xd8) 2018/01/09 12:23:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x803, 0x0) syz_emit_ethernet(0x3b, &(0x7f0000444000-0x3b)={@random="625cf9125781", @random="bc0ee64d24b8", [{[{0x9100, 0x6, 0x7, 0x9}], {0x8100, 0x3, 0x8, 0xff}}], {{0x6005, @arp=@generic={0x7, 0x6004, 0x6, 0x1, 0xb, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, '7', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "a9648330be3cb69e21e6299e458f4abe"}}}}, &(0x7f0000bb5000)={0x1, 0x2, [0x2d5, 0x3d1]}) write(r0, &(0x7f0000715000)="26000000130047f10714c1f859002326020000000200000000040000000001ff060010000635", 0x26) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000032f000-0x4)=0x0) 2018/01/09 12:23:36 executing program 3: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x5, &(0x7f00005b6000)={0x0, 0x0}) r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000341000-0x4)=0x0) r1 = accept4$packet(r0, &(0x7f000028d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005b6000-0x4)=0x14, 0x80000) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00005b5000)={@generic="882410c2fba3353fceb69ed70861a29f", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000005f000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14) r3 = socket$inet(0x2, 0x800, 0xffffffffffffffff) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f00001d0000)={@rand_addr=0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00005b5000)=0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/09 12:23:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000349000)=0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000e9b000)="", 0x0) r1 = socket(0x10, 0x802, 0x0) connect$inet6(r0, &(0x7f00002ab000-0x1c)={0xa, 0x0, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x13640eb6}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002a0000)={0xffffffffffffffff, 0x50, &(0x7f000027f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000099e000)=r2, 0x4) write(r1, &(0x7f0000b13000)="24000000190093f000ff0000000b9981020800000000000000ffffeb080001005f056be0", 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00007f3000-0xe8)={r1, r1, 0x9ad, 0xde, &(0x7f00008b2000-0x81)="0e3e8cb8d3eee696f92f77327759417058385486c949fb4d90a2c174459121afed01a09cd1de98606b30a60800b50446c77a65b742ec695bc5be9c851fdfb569d7c43a718fb34180fd83f0a63958010f0bda72cb304411b1f1108e68407266da4d0292a0cd392ff10dbd2ab0175e4b57bea8d08fe808db378a460c18450f9cda6f", 0x10001, 0x5, 0x1, 0x3f, 0x0, 0x7fffffff, 0x7, "d07ea3f5061ff087754807c600abddcbd4d94db621e403dd3d023f3947e3c8848143ca0604348c78ccbff77cab943a68d4845b3ec9f77b3b981bd95e23805caaeadb0bd502771e84cc356af02e189e310d460be3dd168a13aad9db5a376a9d72f3980521d1eb5dc9cf5963ad6bad0c2f30ef6cd987a0c4e8ce5600ac65ac832cc66fd3d1926be1bb746db9c171701fe9e34a4caf230c58871a03cbed43c7f07756bdc96505a4c5071a17bc589ae37082ecc95339a4cfa59958a8e662b25d1ec8"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000085c000-0x8)={0x0, 0x0}) 2018/01/09 12:23:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000368000)="240000001b0001dfeb03000022fb010001f6ff0b08000300017b0000f701000000161701", 0x24) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000809000)=0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f8f000)=0x0, &(0x7f0000399000-0x4)=0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00002e4000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000a2c000)={{0x0, 0x3, 0x9, 0x6ec, 0x0, 0x400000000}, 0x8000, 0x3, 0x2, 0x800, 0x3f, "a4cccbdda55e1ece2218664655998de1cdfef08f6dda29390e42fb35a9f02b2149f1ffbea1644b5968411826829c6f9b8d996604e8217a7a2df72a85f2876fcfc5c0280e5a81e53d44564208d00a1989d491b3e9e5a38ad4b5e2a6823a7e603f9abebb7b3a22dadc4089d949aa4a2e47016267d232ecba1906258d029a2a5bc9"}) connect$inet6(r0, &(0x7f00008f1000-0x1c)={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc000000000}, 0x1c) 2018/01/09 12:23:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000154000-0x4)={0x0, 0x3, 0x0}, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000128000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet(r1, &(0x7f0000942000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f000001f000-0x18)=[{r1, 0x200, 0x0}], 0x1, 0x0) setsockopt(r1, 0x3177, 0x3023, &(0x7f0000edc000-0x89)="b86caf7c66fe97c879ac2b88a1dd94bf3e4a1ceb5f12f32f2449e10212114a8893409ea111412306e5c719a3cb57ca2cbb5aa312a2dffddb318af637a28b8f07cf834de1a575e227cd4ca7f0882670dd95eeccbf0bd413e77c1830c92f0eba347ba84fe512f6560b175e5908b1506164150b3f208ba7fb3f9b4929a0261579d6bccc3ae5cf5a9891d7", 0x89) 2018/01/09 12:23:36 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7c000-0x4)=0x0, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000707000-0x20)=[{r2, 0x200, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x3042, 0x0}, {r0, 0x1000, 0x0}], 0x4, 0x3) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7c000-0x28)={r2, 0x0, 0x1000, 0x86, &(0x7f0000f7c000-0x1000)="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", &(0x7f0000603000-0x86)=""/134, 0x4, 0x2}, 0x28) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f7d000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ae0000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/09 12:23:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x4, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b3a000)={0x0, 0xd, "ba6c9a208f546bd9157366f235"}, &(0x7f0000c6d000-0x4)=0x15) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d3f000-0xc)={r1, 0x5, 0x2, [0x9, 0xfffffffffffffffc]}, &(0x7f00002f9000)=0xc) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f000049e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f65000)=0x60, 0x80800) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x2000000, 0x20011, r2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000079f000)={0x80, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r4, 0x0}, 0x8) r5 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000f65000)={{0xa, 0x3, 0x936, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x2, 0x2000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffff80000000}, 0x7fff, [0xffffffffffffff00, 0x9, 0x10000, 0x2, 0x9, 0xfffffffffffffff7, 0x401, 0x3]}, 0x5c) 2018/01/09 12:23:36 executing program 2: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000da000)="0a07d6d303000000010000005c54cbb772", 0x11) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f8f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = socket$inet(0x2, 0x6, 0x3) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000121000)={0x0, 0x1000, "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"}, &(0x7f0000f90000-0x4)=0x1008) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f90000-0x10)={r3, 0x81, 0xbcab, 0xfffffffffffffff9}, &(0x7f0000f90000-0x4)=0x10) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000f8f000-0x20)={0x8, 0x2, 0x5, 0x0, 0x2, 0xfffffffffffffff9}) 2018/01/09 12:23:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) accept4$packet(r0, &(0x7f0000821000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000020c000-0x4)=0x3c6, 0x80800) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/09 12:23:36 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x10000, [0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000005000-0x4)=0x0, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000004000-0x8)={0x0, 0x3, 0x2, 0x0}, 0x8) 2018/01/09 12:23:36 executing program 0: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f00003cc000)="", 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/09 12:23:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x803, 0xc) write(r0, &(0x7f0000d1f000)="1f000000070601260000000000000000fff5f30c0900fdc0ad000806080000", 0x1f) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000e3c000-0x2)={0x0, 0x0}, 0x2) 2018/01/09 12:23:36 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000023000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r1}) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000477000-0x10)={0x2, &(0x7f0000de4000-0x30)=[{0x87, 0x3, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/09 12:23:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000964000)={0x0, 0x0}) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000d77000)=0x1, 0x4) writev(r0, &(0x7f00006f7000-0x10)=[{&(0x7f0000ec2000)="390000001000090400000000800000000700004a02000000040101070000001419001900040009000000000000000608000300ff0200001ee4", 0x39}], 0x1) 2018/01/09 12:23:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80003, 0x2) 2018/01/09 12:23:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000e38000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e600000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fee92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a788384", 0xd0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0xd6d, 0x7, 0x0, 0x6, 0x1}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d4c000-0x3)="0005", 0x2) socketpair(0x1f, 0x5, 0x7f, &(0x7f0000d9c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a05000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) 2018/01/09 12:23:36 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e3f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fee000)={r1}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000764000)=0x0, &(0x7f0000fef000-0x4)=0x4) close(r0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000e4e000-0x10)=[{&(0x7f0000feb000-0x2a)="290000001800310dda000005007300020a2400000000ff0680000c000c00090004000c0000ffffe56bfb", 0x2a}], 0x1) 2018/01/09 12:23:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket(0x9, 0x80807, 0x400) bind$alg(r0, &(0x7f00005c7000)={0x26, 'hash\x00', 0x0, 0x100f, 'michael_mic\x00'}, 0xff45) close(r0) 2018/01/09 12:23:36 executing program 3: mmap(&(0x7f0000000000/0x57d000)=nil, 0x57d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f000057d000-0x314)=@allocspi={0x104, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000057d000)=@generic={0x0, ""/126}, &(0x7f0000289000-0x4)=0x80) 2018/01/09 12:23:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000200000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x7f)={0x0, 0x77, "43227f7bdcd1e31e06618dbc633ed310557c8f317737f5b84a3b4ffe315311518b68f23884bb8a09c2dd4225117d1c14201b32fde9623da839f83b1e32f68c485ea270bb3f77a42e26737e8bd7414dd8640e601f8e4cb785839179aef1ed70381285cca7c93c6f58bbab947baf7df4bd6731266064acbe"}, &(0x7f0000819000)=0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x74f9a3cd, 0x2fdd, &(0x7f0000001000)="7e54114f52e41322ca5e5d6bf7e5ad3a8cd7919a1d75981f0aab859e3623a68ffe1da4c4fbfaedf020c5297935289e4377aed2d3b977d222faf8a23e453aceb9ce2422db24ae2ffa1254107171c37a002c69e287a237", 0x56) r3 = socket(0x11, 0x80007, 0x9a22) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r3, &(0x7f0000003000-0x9)={0x1f, {0x7, 0x5335, 0x1, 0x2, 0x2, 0x5}, 0x3f}, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000004000-0x20)={@generic="555d84ad664bca2f4fd9793c5064533b", @ifru_flags=0x2000}) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000003000-0x4)=0xa7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000004000)=0x0, &(0x7f0000004000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000003000-0xc)={0x2, 0xd3e, 0x0, 0xe63, 0x2, 0x3ff, 0x11ee523f}, 0xc) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000004000)=0x6, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000006000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000007000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000005000-0xa0)={r1, @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]}, 0x6, 0xe6f, 0x5, 0x2, 0x5}, &(0x7f0000001000-0x4)=0xa0) r5 = socket(0xd, 0xa, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000007000)=0x0, &(0x7f0000002000)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000004000)='vegas\x00', 0x6) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007000)={r2, 0x1d, 0x2, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000004000-0x4)=r4, 0x4) 2018/01/09 12:23:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x200000000000005, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xb, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000008000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x6, &(0x7f000000b000)=@raw=[@ldst={0x2, 0xbf2ce8b2f811c572, 0x1, 0x4, 0x5, 0x8, 0xfffffffffffffff4}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f000000b000)='syzkaller\x00', 0x80000000, 0x1000, &(0x7f000000b000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000c000)={&(0x7f000000c000)=@ipx={0x4, 0x460000000000000, 0x2, "cfaeca89d508", 0xffffffffffff0000, 0x0}, 0x10, &(0x7f000000d000-0x20)=[{&(0x7f000000c000)="f30bad476cec07b674e216beee0e50f5a36126baff830afdc34dd3dd270de14c19a7373fbb6135a9e3833165fd3fa724b09ce17d4380e5cf070b10", 0x3b}, {&(0x7f0000004000-0x83)="084ab5254f58742b4711604b0e65bab67958c05c20a900a346b2cce1f3504c55abebc78f3432ff22ab455d22c639623311b93d3b318127456dbfeef11f6c57c7398ee27c9dd7f413708c380c820286abd8ffaf5dc35ab6081d50041ca75e5a339385fdd2feab03b0872bd6fa8fb6bf5511badeece27dcf94bc1261854ca42c2ea6c186", 0x83}], 0x2, &(0x7f0000004000-0xb8)=[{0x20, 0x0, 0x2, "8530a24790636ca1dc5d27c6"}, {0x50, 0x11f, 0x3, "ceb37025d633b0a886da7985db99a19e9956c6ca3aae67e1298e477c48f1fdffa760742589562fc83e1dda9d0cbb2e3865ca265e7fdb36a2aed2d60619a08079"}, {0x48, 0x0, 0x4, "c781c25da68e1d9b2c152e1c9811a9d94b4a7f3a4bccafde4efa9f1563aeb9111877a0812aec6514ac2b838e2ff0aa782e5c7879d33b0f"}], 0xb8, 0x40000}, 0x4801) 2018/01/09 12:23:36 executing program 0: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000bd8000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000004c000-0x4)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x1, &(0x7f00003eb000)=0x4) r1 = accept4(r0, &(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000000000)=0x1c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0xff00000000000000, 0x7ff, 0x6, 0x8, 0x8}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0x2, 0x8}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000)={0xd951, 0x9, 0x6, 0x5, 0x7, 0x5, 0x3, 0x0, 0x8, 0x7fffffff, 0x6}, 0xb) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000-0xb8)={r2, 0x61, 0x8, 0x6, 0x10001, 0x9, 0xa400, 0x100, {r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x0, 0x8, 0x400}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000004000)=[{&(0x7f0000003000)="fcd6e82fb756a44ea14f299dc4d333f95f66d6fc0cd20080990aa77e1ce705c18dbfbd300889ab5e7c6fb6d503043c832077c127cdcd1fd8e54830760506387f5e84c566c0b71af2f57173aeccac7e8c1df0ef83f66d7bd4ccc2765f3f261945391bf44671158b85136706929c71de0bf14857a8656e19f6d5c9a5534e97df1da6d5523a7a3107913cc096", 0x8b}, {&(0x7f0000005000-0x1000)="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", 0x1000}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000)={r3, 0x0, 0x30}, 0xc) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000006000-0x10)={0x5, &(0x7f0000005000)=[0x1, 0x2, 0x4, 0x2, 0x81]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000007000-0x12)={@generic="e6f053bc2a56161451fd3405566ac29d", 0x7ff}) setsockopt$sock_void(r5, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0xe, &(0x7f0000006000-0xfe)=""/254, &(0x7f0000007000)=0xfe) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x3f, &(0x7f0000008000)=""/191, &(0x7f0000007000-0x4)=0xbf) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000004000)={r3, @in6={{0xa, 0x2, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7ff}, &(0x7f0000009000)=0x98) 2018/01/09 12:23:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00003e2000)=0x100, 0x4) setsockopt(r0, 0x3ff, 0x2, &(0x7f0000eb0000-0x27)="4d7be1e174c5d061782e3e59b7cc999242e73a653087ef35fcce9f26e74e10008fbfe0c896fc62", 0x27) bind$packet(r0, &(0x7f0000a87000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @random="081d32e77f29", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x8000000005, 0x84) sendto$inet6(r1, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg$kcm(r0, &(0x7f0000b9e000-0x1c)={&(0x7f000052e000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ddd000)=[], 0x0, &(0x7f00005ef000-0xd5)=""/213, 0xd5, 0x0}, 0x0) 2018/01/09 12:23:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000bcc000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000873000)=0x10, 0x80800) r1 = accept(0xffffffffffffffff, &(0x7f0000ee5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b09000)=0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005b7000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) poll(&(0x7f0000ed5000)=[{r0, 0x0, 0x0}, {r1, 0x608, 0x0}, {r2, 0x402, 0x0}, {r3, 0x200, 0x0}], 0x4, 0x7) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00001af000)={0x2000001, 0x2, 0x0}, 0xffffffffffffffe9) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) 2018/01/09 12:23:36 executing program 2: mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x100000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000644000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000aa1000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r1}) 2018/01/09 12:23:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000077c000-0x4)={0x0, 0x6, 0x0}, 0x4) write(r0, &(0x7f0000855000)="bef715f460bbfe058deaf0c297d31b876302727386e15e323cfd66edabcc1b295b999b6e13512598a42dd722b13266256c43b86188f0b648bcc3589def9cfeadde37bad7dd1783b4ecf6c66a945286613a5df53fdf37fea32e5472b7ab60b34cc8d004ba3493b5fa4991be33e110daaa7fde761b510e0dc934e96650d4cec5592d8056", 0x83) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000031f000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00005b1000)=r1) setsockopt(r0, 0x30000000107, 0x17, &(0x7f00003ae000)="88db3986ae61f2eb5154d93e00b9eca4010133e98a2b2fc113e4ee1976e4f65c1fd2dc", 0xfffffe03) 2018/01/09 12:23:36 executing program 0: mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000951000-0x4)=0x9, 0x4) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000953000+0x9c0)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000953000)=0x58, 0x80000) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000955000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000091000)=0x10) socket$inet(0x2, 0x2, 0xf40e) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00008bf000)={r0}) 2018/01/09 12:23:36 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) sendto$inet(r0, &(0x7f0000fec000)="8dbf", 0x2, 0x2000c000, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c6d000)=0x4, 0x4) 2018/01/09 12:23:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x2, 0x72, 0x20}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r0, 0xc4a, 0x3}, &(0x7f0000000000)=0xfffffe97) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4) 2018/01/09 12:23:37 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, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000630000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f00005ed000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d3f000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}, {0x3, 0x3}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x122) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0xfffffffffffffde4) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="1b", 0x1}], 0x1) 2018/01/09 12:23:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x9, 0x84) close(r0) syz_emit_ethernet(0x4a, &(0x7f0000dff000)={@random="e3c4330875c3", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80086dd, @ipv6={0x0, 0x6, "e6ff00", 0x14, 0x84, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/09 12:23:37 executing program 1: mmap(&(0x7f0000000000/0x9c8000)=nil, 0x9c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003e7000-0x38)={&(0x7f0000796000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009c7000)={&(0x7f0000226000-0x50)=@newae={0x50, 0x1e, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0}, [@replay_val={0x10, 0xa, {0x0, 0x0, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f00008ae000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00009c8000)=0x8) 2018/01/09 12:23:37 executing program 5: mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000072000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000015b000-0x4)=0x1c, 0x80800) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000021b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) sendmsg$alg(0xffffffffffffffff, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[], 0x2b8, &(0x7f0000217000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0xffffff15, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x60, 0x0}, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000021b000)={0x9, &(0x7f00001f7000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000021d000-0x210)={0x1000, {{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2018/01/09 12:23:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x200000000000000c) write(r0, &(0x7f0000859000)="1f000000070afdddfffb00f600008001fffff30c090002c006000806000000", 0x1f) setsockopt(r0, 0x6, 0x6, &(0x7f0000a42000-0x64)="652ae41ba827b1851e1ac2ce4d2247a5b7e474ca9464e329b80c76db49af937016f1a987b35eb7b499fde08cf61b2a176401ba817d12ed62a9fc1cb97ae9de811efe28c543814eb6433f74f2a562a10647359434d84c5cf45dc9a1d2f8bab1bdd836c12b", 0x64) 2018/01/09 12:23:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) close(r1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000e0e000-0x18)=@get={0x1, &(0x7f0000efa000-0xd)=""/13, 0x9}) write(r0, &(0x7f00003f4000)="26000000250015f8000000040000360003fffbe8010000000e0009000a00ffffff0503c75b35", 0x26) 2018/01/09 12:23:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000430000)={{0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, {0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x7, [0x7, 0xfffffffffffffffe, 0x8cc, 0x6, 0x7, 0x7f, 0x3, 0x1ff]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/09 12:23:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) 2018/01/09 12:23:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = accept4(r0, &(0x7f0000dbc000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000909000)=0x8, 0x80000) accept4$packet(r1, &(0x7f00008bb000+0x1ab)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d3b000)=0x14, 0x80000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) 2018/01/09 12:23:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000fb6000-0x4)=0x0, &(0x7f0000a83000)=0x4) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) close(r0) 2018/01/09 12:23:37 executing program 2: mmap(&(0x7f0000000000/0xd2a000)=nil, 0xd2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000c16000)=0x0, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000d2a000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d2b000-0x4)=0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newpolicy={0xc4, 0x19, 0x421, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000054000-0x38)=[{0x0, 0x0, &(0x7f0000ac7000)=[{&(0x7f0000512000)="1fe2a97afbd96f976a0279d659bcb364917f826b08f54b5cffdd16c02bdfe7cc5287af009489ab8049ecb20b97e3bfafa57749758cb27f0dbcbdd59864e5dde079bcfe8d3ff3468294b418513f53f91ed1d3bd958cf174c8a6033fbd7189591ec08080a855e3dd2d1cc3eee5e9e8e74a89b07111b61c8e3e3d4295116d9c17c38a3c5125e8699756d0e03d394a9570d13eba802ae053256a507945eca4e55a4606790dac9c254982e27d172cdd4f181afeed44d5b4e336f53ee264e183ffa2867dbf6263f105268afd1560c77f0fdd025c1d807afcb6b8201bbcb968", 0xdc}, {&(0x7f000020f000-0x5f)="0aee0fb4899149dd7b9a940c090fecd511d88060b6a77e11979f72f6ef4774f432b4159d47ad389c176a6e42", 0x2c}, {&(0x7f00003f3000-0x98)="610925f782e43c3c53974d4847e2b40a5d474c0274eab1d39a0d0597a7ae58f7fbe156066c7e1dd8a4534b712c342029b148863069cb22e9a26aa2d1ce642e089253084d1319c6ccc26e75bd5e412f637d9ed692b87884fb8c4571070ebb1880f631a35be30ac24d2ba16e38be13be6916c593dd551db3be527276eb3542bd95e00630a7", 0x84}, {&(0x7f0000540000-0x3c)="b166fc6d952ff253ade9dae08d8ffa3f6ed76936580b1bbdc3f82947021bad5b63cc3e84b58b30cb6c254be6", 0x2c}], 0x4, &(0x7f00007a1000-0x6)=[], 0x0, 0xffffffffffffffff}], 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000059000-0x4)=0x0, &(0x7f0000871000)=0x4) 2018/01/09 12:23:37 executing program 7: r0 = socket$llc(0x1a, 0x2, 0x0) connect$llc(r0, &(0x7f00001ff000)={0x1a, 0xfe, 0x80000000, 0x8, 0x800, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x3, &(0x7f000097c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000cf8000-0x4)=0x14) 2018/01/09 12:23:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@common='nr0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xec7000)=nil, 0xec7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000027a000)=[{&(0x7f0000ec5000-0x3a)="390000001300090469000000810000000700004003000000450001070000001419001a00040000000700000c020000080001010c00f41ee403", 0x39}], 0x1) 2018/01/09 12:23:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0x5, 0x800, 0x8) epoll_create(0xfffffffffffffffa) r2 = socket(0x10000000000011, 0x8020000000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00008b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000cd000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$packet(r2, &(0x7f0000a12000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/09 12:23:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f000015a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000669000)=0x10) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000756000-0x6b)=""/107, &(0x7f000062b000)=0x6b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000420000)="dcac89da05f60d13537fed605bc10a2bb566f55273af757c024fea04db7bc84b5e85", 0x22) r2 = accept4(r0, &(0x7f000013c000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000558000)=0xc, 0x80000) getpeername$ipx(r2, &(0x7f0000d7f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bf4000-0x4)=0x10) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes)))\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000775000-0x14)={0x8, [0x400, 0x47, 0x200, 0xfffffffffffff000, 0x44, 0x5, 0x401, 0x2]}, &(0x7f0000095000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00002d9000-0x108)={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]}, [0x3, 0x7fffffff, 0x7fff, 0xff, 0x1, 0x6, 0x9, 0xe1e, 0x7, 0x7, 0x20, 0x1, 0x6, 0x5, 0x3ff]}, &(0x7f000026c000)=0x108) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c42000)={r3, 0xfffffffffffffffe}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000039c000-0x4)={r1}) socket$packet(0x11, 0x3, 0x300) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) 2018/01/09 12:23:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000be9000-0xbf)=""/191, &(0x7f000075d000-0x4)=0xbf) getpeername$unix(r0, &(0x7f00006f3000+0xf56)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007f9000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007f9000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000047000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) r2 = socket(0x40000000019, 0x800000800, 0x41003) setsockopt(r2, 0x100000114, 0x8, &(0x7f00006cb000)="e0ffffff", 0x4) ioctl$int_in(r2, 0x5473, &(0x7f0000b15000)=0x100000000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00002dd000)={r1}) getsockopt$bt_hci(r2, 0x0, 0x1a541dfeaac15782, &(0x7f0000e4d000)=""/0, &(0x7f00009bf000)=0x0) 2018/01/09 12:23:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000042d000-0x4)=0x9, 0x4) pipe(&(0x7f0000d07000-0x8)={0x0, 0x0}) epoll_pwait(r1, &(0x7f0000557000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000196000-0x8)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c29000-0x8)={0x0, 0x527}, &(0x7f00009ef000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001e6000)={r2, 0x7ff}, 0x8) 2018/01/09 12:23:37 executing program 4: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000948000-0x38)=[{0x0, 0x0, &(0x7f0000dc6000-0x10)=[], 0x0, &(0x7f0000730000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendto(r1, &(0x7f000039c000-0xe7)="6b2567b375b664f2ad291d3a4ad2aedc", 0x10, 0x0, &(0x7f00001ac000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000072b000-0x5)='nv\x00', 0xfc55) shutdown(r2, 0x0) 2018/01/09 12:23:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xc) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000063a000)=0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001c000)={0x0, 0x0}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000064e000-0xf3)="91baf9eabc6da1d7ce63480627cbfd5ec147e2502975dac95c594d63409633aea473854993b0e35022fb7299d4ab6f3bae30e05f84667916064e9d1d90f92e4f900ed5f24539cf350d0c88232a6bcb418afdabafc086a7c5a788f0ff8693900cf6e3b25af1c48ea613434e3122f3c56b7c38b076b642e557c393f69b9fd2b020844990ceaf4bcb3d3a37ed863a75a49db672f8757d7bb4f2c2ed1e6ac6e3cc1dba180b45b2cae04970cde11dbab6f31b719ed4d06598435078145878fc95e766dcdcd70a3b59cc1b04669279d41280a5acb70559ddb94f3547b89f3657d6eae9fab348234c596b7bd27215636ced2fe943c8b0", 0xf3) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) accept4$ipx(r0, &(0x7f000058f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000007e000)=0x10, 0x80800) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc0700000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f80000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f000042b000-0x3c)=[{{&(0x7f00000c8000-0x10)=@ethernet={0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d24000)=[{&(0x7f00002f9000-0x4e)="1ffc53d40cee7c6df1210f5dc705623742227e4bf94448f61d6b4250ade90bada2e3198662c54fcd312d47754ea737d792011b4e1333518de037ab4b15b9b73eff36109837238d55af6fb83f1dbf", 0x4e}, {&(0x7f0000fa7000-0x85)="6961eeb6ebfa2a9ad8185f0fc15f9836fb7d8efc9e55cf0b96a1da96ebb06fc2738c7c4e59c7be9efe741d1f8001c2e782a1cbd0663b3877bcea5af6712ad74126f29c36171d27a77462d780d690fd86c9b24ac9c8a122dc6be7d2077e4f60bf72e858c0b3261dc2e80996ae7b49015bfe55e7f53cd29531afb43d68350f94477d50112546", 0x85}, {&(0x7f000062d000-0x5f)="92af65da6db7b7e34a65344031e31d8f4c32243c847fb942e39068c2b602b0043d58441eff8a0a95f4c1febb0908f72fd47adda802a44835875996696fd711b5cb335510c84cace7fca64d54451959dc948eba024a49e63ab376af634c1c63", 0x5f}, {&(0x7f00005e5000)="0320a2add7f6435f7a71eb4358c1bd326ddad83f0c518b2926a485c59a1024886efbd29be1ad44cf506b8e79d19cd528060e605861b00aecb440e584985d9b33c0e56f7f304f5e2244ec216f1df76d87176b5954dc6ccc217efcf940c8d7898da93da673ba22f72263bf273c2b1c6bb5eb4c1c78fa8fc015e42e190ba41ec8f59a82fde5af99566ebc2d65e941", 0x8d}, {&(0x7f00001c8000)="4a5fb3b36316a91e8330b077365cd986ca580f76e7ae44e4438171f03a78f629cddae02d14b9fee706f8dbfda4855f038eb62c7bebdf241c1bc41bd3d0cd0b8c619009a08b9d93748485def726bda3ac09371d4efe9011776ce4504488", 0x5d}, {&(0x7f00007f3000)="edfdb636840137c5a9b831c3eac7aa26bb4d550dcf4f5082c205a1485fd7bb5dc2a790df8d57c00a40ac95ca20e947ca601cae522e89dbc7e7185b1ecdb6f2f00723fdf1b85c18315ceb2238ed56db9286a8265893ec177886b4abaf6711734fb7dc9b73dbfb2b20a62d90a4aba4c109c495abeae015d7269c335df2ef97f4916de5bcd03bc2cfe89bc45366327a49baceca9a56b7bfc404bc13e13c8117d056ad6d3854e3d94de6ea044f3cf0e12eb09aec2a1f000314f45a87b85d4e75bde176371e5b101b641a116f76032a41f2957b020a80a0d1ef85483cbd166eb7c342dc4a3ed4e8bacb970e1d2fce", 0xec}, {&(0x7f0000cff000-0x63)="9fd13b51d0ddb994733fa30db4d250b3b5ac0189700a1b492bb140d12896ad212e2f9954144e69eae53cb07c2caa3a8f7e0457bed38ca9c6e1042b53f4cc7d5c7db099d7bc2c3ae8e8ae39135671a060c98b8663e4540f1df8e1a7cab4b2983d5b6916", 0x63}, {&(0x7f0000fdb000)="356c1e28095142eaf443bc07c29960a442aecf09bf4a45fa3c16e5c63f84e26460fe7f83e3ce5b4fbed28f66db7136c0bbcbeec133d53fb1b40c3bca3ba08471ec5a7493d2ab6bd9b64f969d435d625746a222f19601a60b8f7d4004496a", 0x5e}, {&(0x7f0000369000)="49360a1d670da91cf944dccbe414629af5e978046e5a811b375890367c24615047b9ed253b18efaebadc93a3113158996b9c72dc32b8fa024ea40cffc86c452c6d513551c6b67b5ad4018d31cbcf182ad70de1c69a63f1e5ccf17c0b84a4a8699e0276db35e72e815a0c29678f6b9bb40be2d6b67b5d2973da98a87c96ae0fb7b584d61de81a440e5b420b320ea551e61c8d8eef5f5a9dfed0c8a553a61226f312a19f95f492ee18", 0xa8}, {&(0x7f0000012000-0x1d)="211f33c84fc59f97f7c4920d8a849e02eca1868a6781f1d6d9c96da5d1", 0x1d}], 0xa, &(0x7f0000360000)=[{0xf0, 0x116, 0x5, "8981e0b23af93ca26c6954fb988ba7a9dab04f25595492314a3bae15c9120d06adb395404dde427e6b786c25f0986efd370a6953fa9fc851eebef31fe00f28d603fa8e87575dc03f9543ea20f3548ae357dc9a0288b7bf92cfae73be98a6854db26f6ac249e014869bd44f348f104e045c275a1dec217ce6b67f6ec95b14ea281e8ee7b98419e4f6730c4ae603eb8288cfe95c347e78e6b588ff70df556525a5da52784ebf21f44f46e33e71a7c5ac65d1013953e875ef236c15eb15d67e71b2b306b86d41439c60e30d08ec11d105e6e34f89c0c2cdc48de60266eb4480"}, {0xb8, 0x100, 0x8, "eeb5971fb65066a22d40965208c4ffa26fb08699e0b968deb141d75968ae0d769005d0b07a4bba6b39a93d3378f0966253ed0159fae7f6c013c802baa1674349d6ee52fe47766d54bcd6b773e086471a586431b8f00854f96d7cbbee37ae495e9be0549a6556a0cbf3c4c52d64c70812cd7a607f8aa46541e558eaae456d616e0f286cf1d020f0ed2770a4066c69557091c7a01eba12e89cb4aca65d653a532e2502b0"}, {0x88, 0x1, 0x7, "5fbdf2736511ab65db1d800fe4d816a34959ba90d56442db048366967d3f46efeb2af1d9ef5194884b706f31f2913e536ea5ae2b6b7d41167946a24d8adc8b139a33dba78d46b0ff84f79675ad508251ff9bf8b5f30f410f9053d4ec3782aa2fb5b959a1cd628f2fc733e714b2e5f51b2826ac19e77d0c"}, {0x78, 0x110, 0x3, "e7570e67138ed59856cdf2cd922dbbdfd30ee428506c6f5bf4590518e04791527f40ff3a0d69fcdc83e6785af642601ff4d25d21e4c60903382080837a5544093122b8eb4af74b825defe87f5475a577685d03ab7f36cf5c17164c0f1b96a71007990093b8"}, {0x1010, 0x10d, 0x0, "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{0x60, 0x84, 0x7fffffff, "293cd88263c3494f0583330ad33fbe3bd1408fb1dc5515560ada666b6d6abaeeb1aba9bc82182f79e77c7aca4dd1cbca98a8623cc73fb65f95da3036383184f665817e9b08b2a1549c91c6bd2b8b22"}, {0x58, 0x10f, 0x9, "8d4e09cbcf2dc7f03aebebb989cf9c451f1b79af92b0f745eb239be67bb92711a4038f4d4ed257c95ecfcd691444f9e2a66f2490fc5b7468eb342c2a3ee496c07bfc7480"}, {0xe8, 0x19e, 0x5, "2cf7d80dfdc2d387449c2e6df7b85b4a1dbfc39d9030a9ddec57c7f6c71e853a5b8619d853780dcf80b92001d8560a8413b8945a33c87da55d1939446a90dea848774cdd5ca4df8b4ec86ef245cade3cd1b10b2557d10b5560fb66709008ab003e6539cc5f3d3f77e32074a0147ffccfc9aca158703479a27736e805f4788ec05cd7bd1220f9f88619480d385c9794ed5aa79b494d92153ec76f29558e15fb47f5bbd16476e1c736e926f976b2d02cb75175aae26f428b5fac797ec725617cfd8b4af28251b85f19f38633d755c9ef6fd3"}, {0xa0, 0x118, 0x4, "5feee6b9fea3d42d483bb553b1ce45f97982fa0a799f484cfc2cadf9177096efed6357e5a0951556c71a01b37d5e51a23e3a63e26a12b7199f4387fc452651c64b7e6d31bf3f61745fe884d1ece981bfe2bf49029a8e8e2f733004ce8ac1470b5c676955a045c7572705d8ba7c3e2484c2384c1e8ab5e23b9a1f885dfa0d48bbabc58ca8719d02999eb9fcc163a7"}, {0xb8, 0x1ff, 0x6a023927, "1b9a9794197170abcd87ddaaf4e82d00402f54b8bea261b831387bb4d77d9f900d549bc37f34697575c9ca121564afc5cc072a36b1a4218db3b94a9aac6f487b3503378b9133e5b3afd23c3b018ed5d100c7e76bf605e133fc621b9c0bb5adbed143b9bca51f767210526bfe8acdca23391e1cf23027ca92caba505c64709a950b48b73505c1377f7216c7787dcebfd611ca9c73ee9fe025f4e2f2ed69490a2b0dd6"}], 0x15b0, 0x90}, 0x7f}], 0x1, 0x800) 2018/01/09 12:23:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003de000)=@int=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendmsg$kcm(r0, &(0x7f000064c000-0x38)={&(0x7f0000ff4000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000854000-0x90)=[{&(0x7f0000725000-0xf2)="c3f1e22f48ea23c316990774e813355fb0a6e8106555894f8acd7f10128ad9b0b0cf8f961d75dec100326e966c929748ebc9bbbc1bb9353d20e801fa4c2a541574c2ad80fc5849dbb300c9f2041b2b35728cf07ddb021f396de94f7d18c5678563698a6b99a821df41dc11e81f6b014b1ab0a59f022289bd301d8927eb5e5cd7a29878466d306a598b8478042b4add9538a121d5efc52dd34928172cc48765d014720a27a0115d00ce34726ec08cda1232d9ed4c507cc7b3c3890cb2a2a4f56d5beceec05975ae8b729f63c667cbcb521aa8873489c8664cb45ac55439027d5f684f8935b9443d56fa9ba5dcc7aa9beca602", 0xf2}, {&(0x7f0000f93000-0x81)="593b508ea5ebb3b1f4fe910c3305e6bb4b76e5c475c7e8a17845deb79802379030b61a72d1902bee0a2e0fabb5e8ccd082b4daf2fb7dff02f58313d43795a4d8a390f9c4194f357d9876380df142299e167fa8800afc5b7ed8f98789358089b7830c779510426d5a295e3daf6fb75d6b46a858296433942dfa13a691565996cd36", 0x81}, {&(0x7f0000ff8000)="", 0x0}, {&(0x7f000085b000-0xf4)="8edef13fa52123679002c91742bc2e66fc0d7afbfa55d25cda547f38471783a388238e826109d58dd3e4f35aac268b951c002bec96d47268ab3c44128a93825708741ba255b00f3a878a119117033437dda101a444960217a89bba3befb6ae98af21651c1357363e8238c0765aeaab4b025f3fba8f2b684cc6a25843bbdafc483edd515d2f5a0eee2ebd38e637650d6d54732d4ca33eecbe55d336b63a7c270a26bf770037c032771db9138d5200dbbf70bcd2164aa298ff6b0c7678c564b221fd666ff3c7d775db4b15dd3ebd30fac777aa3eb480ff7aa61c4eef1f70bb28d0735944a0508a8160a845a11e01126fa205f907e7", 0xf4}, {&(0x7f0000b4a000)="e444fd89a9c407351a96ffa464b4ba897beca140adfbaec31c1227a71c7092e5183ddaef3c2abe45e82dfcc347d678058af2c538945ea6a75dfc6cb186ee", 0x3e}, {&(0x7f0000773000)="3791243d3ee06dc9a7bc92d3ad885fc23032857a92324bc0dfd7fa99e361b42a904aa16748fa8c28bc9a2d618531f3dc118b9d5eddf5ae442a84fac6e708d4e865124c5d5f5f0def019a29d8a1b58b1da9264dc5059014e63b0cb093232a94d3252567e303fe9feb0704538a2026505fc2b1b1d28c0c2c5afd156b7a9b187bdcdb359403ad13cdb1f07e5faa07f81c7a63d8d83c38e8c92f18661bc6fec6d23d4f3c2dcc5d66892b66c3ef6e04f067654f73c0d2abea74576bfd52f0d434ac4c10bd248a", 0xc4}, {&(0x7f0000aeb000-0x13)="b7b4e8b340d9c7115ee159ac0ebe27f9697d04", 0x13}, {&(0x7f00006a4000-0x4d)="9e3ed7623391cf28266cee64f136617872ab48fc6c3a74585819e560b45102e804160312a3a4c5daeb21e669646b6bc8e87dd30b163a12d0afc5d4860c50a224c0636bd1d76ce34768fd62fba4", 0x4d}, {&(0x7f0000adb000)="43f5e2fb197582e1be780a5fb513c1ec6056b819b757dfba42b4fb73fa2e4c884cf5e1626a46651db33f1ea0012fc1e0a8e6c4f676943aa5b44297075c0308e4a74336ed1eacee455b15060e5a61d238a81f83913c98a33a117265882737f34268a3f91a3c4502034bb4f777ac16b58d9617233d0794d8ffe5fe374abc91a0faaa0ac7172418c3a4bb2ae48c5999804aac213589e31a0b046286ad28d02de15de8142c341323c05f2b063d7a325b47c99fd6959cd4b593e22fc5445ca1c4497c8ce2320b7645755b0dd4ac5f32eccbefe84df6bbd4019ebb0461c6c0a4eefd1deb", 0xe1}], 0x9, &(0x7f0000b50000)=[], 0x0, 0x0}, 0x4000000) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(r1, &(0x7f0000ca0000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f8d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000080d000-0x4)=0x0, &(0x7f000004d000)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0x80000000, 0x0, 0x0}, 0x14) writev(r1, &(0x7f0000d35000-0x60)=[{&(0x7f0000585000-0x1000)="b0", 0x1}], 0x1) writev(r1, &(0x7f00004a8000)=[{&(0x7f0000a41000-0x3d)="0f", 0x1}], 0x1) socket$inet(0x2, 0x0, 0x0) writev(r1, &(0x7f0000cb0000)=[{&(0x7f000095a000-0x1000)="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", 0x3a6}, {&(0x7f0000529000-0x77)="848e302f098175ad25f7668e7228bd6219ef06fe57d67e86e25c0fcc915885d96aecce6b75535d1f5e7ef83686a0a67be12e27c3f100a0aa90a6b06df683a09c370e4fc71b2d8dfd7a76ec70a96427591cf643fc8b1bcc298194e944c4153e6605a2b87feed2150d5c88e70ff3ace89e0de7729b0d020a", 0x77}], 0x2) 2018/01/09 12:23:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r1, &(0x7f0000ba5000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000219000-0x4)=0x58) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00005e8000)=""/147, &(0x7f00008e8000-0x4)=0x93) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000916000-0x4)=0x0) 2018/01/09 12:23:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b38000-0x170)={0x8, 0x7, 0x6, 0x1, 0x6, [{0x4, 0xfff, 0x2, 0x0, 0x0, 0x2106, 0x0, 0x0, 0x0}, {0x5a, 0x8, 0x8, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x6, 0xfffffffffffffff7, 0x80000000, 0x0, 0x0, 0xb7ea97c78c96292b, 0x0, 0x0, 0x0}, {0x2, 0xe4a, 0x100000000, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x1, 0xfffffffffffffff8, 0x5499, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x100000001, 0x200, 0x80, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}]}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000d7000)=0x0, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00004e8000-0x20)={@generic="e583fb41b70ab73199a3dd1285e67324", @ifru_flags=0x2000}) recvmsg(r0, &(0x7f00008ff000-0x38)={&(0x7f0000554000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000bf7000-0x10)=[{&(0x7f0000ef4000-0xf4)=""/244, 0xf4}], 0x1, &(0x7f0000a8c000)=""/186, 0xba, 0x5}, 0x100) sendto$inet6(r0, &(0x7f0000ae4000)="", 0x0, 0x4, &(0x7f0000fd5000-0x12)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f54000-0x4)=0x20, 0x2cb) read(r0, &(0x7f0000952000)=""/99, 0x2f) 2018/01/09 12:23:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f4d000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) ioctl$void(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x3c) getpeername$unix(r1, &(0x7f0000165000-0x64)=@file={0x0, ""/98}, &(0x7f0000a51000-0x4)=0x64) sendmsg$unix(r1, &(0x7f0000210000-0x38)={&(0x7f0000c1b000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005de000-0x80)=[{&(0x7f00005c3000-0xf)="d617", 0x2}], 0x1, &(0x7f00004fe000)=[], 0x0, 0x0}, 0x0) ioctl$int_out(r1, 0xfffffffffffffffe, &(0x7f000027b000-0x8)=0x0) ioctl$int_out(r1, 0x2, &(0x7f0000227000)=0x0) 2018/01/09 12:23:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000680000)=""/123, 0x7b) getsockopt(r1, 0x200000000115, 0x2713, &(0x7f00003f9000)=""/0, &(0x7f00009d8000)=0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000792000)=0x7, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000094a000-0x28)={@generic="850c016bcae19463763de724011dbd9a", &(0x7f000006e000)=@ethtool_stats={0x1d, 0x4, [0x4, 0x2, 0xe61, 0x2000000002131]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c04000)=0x0, &(0x7f0000670000)=0x4) 2018/01/09 12:23:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00002b7000-0x4)=0x0, 0x4) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) socketpair(0xa, 0x2, 0x56, &(0x7f000064d000)={0x0, 0x0}) accept4$ax25(r3, &(0x7f0000b67000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000713000)=0x10, 0x800) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) getpeername$netlink(r4, &(0x7f0000e61000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000334000)=0xc) bind$netlink(r3, &(0x7f0000680000)={0x10, 0x0, 0x0, 0x82010400}, 0xc) r5 = socket$netlink(0x10, 0x3, 0xc) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000566000-0x10)={0x7, &(0x7f000063c000-0x38)=[{0x0, 0x0, 0x100000000, 0x7}, {0x90, 0x1, 0x1, 0xfffffffffffff800}, {0x8, 0x0, 0xfffffffffffffff5, 0xffffffffffffffff}, {0x7, 0x9b, 0x9, 0x100000001}, {0x7, 0x1, 0x3, 0x3}, {0x7f, 0x8, 0x1, 0x2}, {0x6b5, 0xffffffffffffffc0, 0xffffffffffffff3f, 0x7}]}, 0x10) writev(r5, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/09 12:23:37 executing program 2: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f72000-0x11)="0a0775be01c183f7b3b60ced5c54dbb7aa", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000f8f000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x1a6, &(0x7f000010f000-0x20)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000073000-0x8)={0x0, 0x0}) bind$unix(r2, &(0x7f0000bd1000)=@abs={0x1, 0x0, 0x3}, 0x8) 2018/01/09 12:23:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d8000-0x18)={r0, &(0x7f000078f000)="", &(0x7f0000477000-0x76)=""/118}, 0xffffffffffffff22) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a79000)={r0, &(0x7f0000a24000-0xee)="f7c9a62214608468bbce5a1306b0ca01b7da297b103f012bbfadc6cf9fdc23a41948c7867232fc1b10d7beb3e8facb30677da6f4e01321e14354137914aa1ab3412eec128552c266caef3280c4d5b4062d591511e6ce3d639652b2332c2a065a2ce433dc12ed6b9217aa7745458af6257573159b8e575013899785f948abd3514b93ca9332f9f91c04ac93f42f986e16766e1913d405ea3b8a0e720cc462ff2d9d55146fc5f09de1f2fd08fa8232dd29c617ad41d028e4378b239f9d5162eb5f5703cb14903e98205a7a9f45209462eceb3ac3a2b381d48bea69a7ad889df3ce5f2ad37f2ce5907a79f7a69e9bf8", &(0x7f0000e6e000-0x63)=""/99}, 0x18) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f000089c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000723000-0x4)=0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000ce6000-0x4)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000059f000)={{0xa, 0x3, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x539b}, {0xa, 0x0, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, 0x7fffffff, [0x1, 0x3, 0x100000000, 0x4, 0xff, 0x0, 0x9, 0x401]}, 0x5c) 2018/01/09 12:23:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00002fa000-0x4)=0xb879, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000daf000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000396000-0x64)={&(0x7f0000d80000)=[0x1], 0x1, 0xb3fa, 0x2, 0x100, 0x6, 0x1000, {0x4, 0x40, 0x0, 0x5, 0x1, 0x3, 0x25c, 0x1ac, 0x2000000000, 0x81, 0x1, 0x9, 0x10000, 0x80, "39ac24785e36b9aac624a9ed4b80bb4c5cc5e7f74fe472d25321b70ee772d28e"}}) write(r0, &(0x7f0000158000-0x7)="240000001a0025f1006b00040dbbfc00810b00ff00090000000700eb080000bc00805305", 0x24) 2018/01/09 12:23:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000373000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e7f000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8001}) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000ac2000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x80000001) sendto$inet6(r1, &(0x7f0000f64000-0x1000)="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", 0x591, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000493000)="07bdbde67ce5005e", 0x8, 0x0, &(0x7f00006e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x76) 2018/01/09 12:23:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000144000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet6(r1, &(0x7f0000ba9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dd9000)=0xfffffffffffffe05) bind$inet6(r1, &(0x7f0000f13000-0x1c)={0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r0, &(0x7f0000ea9000)='\a', 0x1, 0x80, 0x0, 0x0) 2018/01/09 12:23:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e98000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000833000)="970f3fb829d1917a0cd383b19fbe5bbb1ee8cc073f080a93491107eb8c98376c2cf5169d9ef43df4ed7c767050257bc1f32b68c69cf10f779c59ded3e2a9c44b0371d000d11b80321f38382792abb83ec8e6ed4a078b027fab0ffad877d48497534f57a4934315e6b88e685e1ec4711c46a27d5230ee9ab70394b9245db19f949f9a9511cb6aae39e9f51b", 0x8b) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/01/09 12:23:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002cd000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000ad8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000a03000)=0x14) r3 = accept(r0, &(0x7f0000180000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000837000)=0x9) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000b46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000168000-0x4)=0xb) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000415000)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x7, 0x23, 0x500, 0x3, 0x40010, r2}) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000514000-0x20)={@generic="c5d75f268e8f2375219c7e14bfd5abb9", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_create1(0x80000) r4 = accept(r1, &(0x7f0000a05000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00001f4000-0x4)=0xc) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000e1e000)={{0x5, 0x6, 0x80000000, 0x7f, 0x9750, 0x5}, 0x5}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000098000)={0x0, 0x8dc9}, &(0x7f0000f49000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000c6b000)={r5, @in6={{0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x9, 0x7, 0x3, 0x86}, &(0x7f0000adf000)=0xa0) socketpair(0x1, 0x4, 0xc4, &(0x7f00000ce000)={0x0, 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f00005bc000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r2}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000a2c000-0x9d)="917bdfb84506cd4f35d35e2c71f0a5e8d2c35f3a29ef590f849b79e4d95d80cbef8b450ae8f9a8ec5adfec699e2e150b6dc4929691cbc86797f09087b52aa29b5d670cd28436120fd1c22cbcfa1bfc69d6d823db563be4994b72e37263b616c6d67c94ac3e3d7a52b79019ea8129c62c5c7ba40202e2cc921acdbb64b841e9a5c3947acb6ec32c19199d59b041f1420c8067e04a132323b17708717f13", 0x9d) getsockopt$netlink(r7, 0x10e, 0xe, &(0x7f00008ab000-0x1000)=""/4096, &(0x7f000063f000)=0x1000) 2018/01/09 12:23:37 executing program 0: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000c42000-0x8)={@multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000ee7000)=0xffffffffffffff48) socketpair$inet6(0xa, 0xa, 0x6, &(0x7f0000882000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000c76000-0x8)={0x0, 0xffffffffffff8001, 0x9}, &(0x7f000043c000-0x4)=0x8) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000112000)=@assoc_value={r4, 0x100000000}, &(0x7f0000ee8000)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ee6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a9a000-0x12)={r4, 0x1, 0x5, [0x200, 0x9, 0x5000000000000, 0x8000, 0x7fff]}, 0x12) pipe(&(0x7f0000016000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d1f000)={0x0, 0x9}, &(0x7f000029e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00002e6000-0xc)=@sack_info={r7, 0x4, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f000090f000-0x8)={r7, 0x100000001, 0x5}, &(0x7f0000c19000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000989000)={r7, @in6={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5}, &(0x7f00002f6000)=0x10) 2018/01/09 12:23:37 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x2, 0x7) connect$netlink(r0, &(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x20200}, 0xc) getpeername$unix(r0, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2018/01/09 12:23:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0x103) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000a74000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3e", 0x14, 0x0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:23:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000007c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000510000-0x150)=[{0x0, 0x0, &(0x7f0000320000-0x50)=[{&(0x7f0000aee000)="9556578684199769f8a42fc85b422d05cb6981e0ce56512199f875a5aa1c5786", 0x20}], 0x1, &(0x7f0000be8000)=[], 0x0, 0x40}, {0x0, 0x0, &(0x7f0000304000)=[{&(0x7f0000c66000-0xe5)="5f38a1af270d2b6e10f1b8aa0851e5f2f794ed42f0057ddc856b371f08c36ff7d3c0494cd991aea583d07fbe70b6c70f65110f23da41d23f3a8f14be28cf6864fecbd3fb5893c816d64f87d88932c2815024171c8adc1bfde5319ec30eed780f24c0463d4c1e2646add354dc40e005fa21cc4075518044974ff88aeae9970abee44be7a072d453dc83251084a0960ef470b97e82f337cddcd6dd536d53a45468a4962e02c881c4805c64a93217bc197a19d7ede043eb4d9bb743ff7ceea0b300608a8b15aefff9b51c5f4efd76477c911057268e2afbfe9ce1597c46e350c2aacc93547578", 0xe5}, {&(0x7f00001cf000)="cbcd6890763665b2693af9061e59467d77b96b87cd07530b72ae25b78c6a351ad053acbe968e030fb3d7decce2354e7fbd8fbbc049bbd71fee535557aa61b976d9d4bfe023409f50a2c627dc350280a63fe9c92b751d07a3", 0x58}, {&(0x7f0000860000)="b87c5ddf8aea31a2adee2f00d0393ef2151952b2629d3eb4f02ce60844df45c60f914de564bbe1d2d466f0b7b83e957bf04ba0547b664543a551573ba70e26467834cd091d0383012dfc8bbbbf36fa9c255a93a189227e884a5e8912c749e8d269b61fd6b796d01d203699a48014d19c685b90de54a2d87748d94b901307bfbdeb638b24654bcb89ea0696329e11a4aa873ffb5811", 0x95}, {&(0x7f0000ac2000)="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", 0xfd}], 0x4, &(0x7f000063f000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x62, "d5ce5898e9cb3eb2306d3ee2d6e7e9a6377dd64ec096e2b3e32e1f2233bc75ac72adb069e72435f8c97048638d3142e0f02a9673a784c77dd2bb6cc7f30a8fda39b9ddda672a30fdb6cb4ab92c711d85acf7e95d6acfbf90827c2f353401e71c1890"}], 0xa8, 0x4010}, {0x0, 0x0, &(0x7f000032f000)=[{&(0x7f0000a34000)="", 0x0}], 0x1, &(0x7f00009f0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4040}, {0x0, 0x0, &(0x7f00001ff000)=[{&(0x7f00001e4000)="dd2e187ce9b4a8737e62ba23477b21074298651f90fe5008b903ba46a917b656a20c50124ecd20b44998fca6f58b8b58ba14b867af368af62dafe01fe9db0ee9e993e8ac1730af141e0033393fe418815533fe85d98c2328999a566721fa9010f086df0f686ffbe63c4b3cb0904cfc422d5c3676218e4ea3cd45e7731d96fbff62e3d24cb88bc5342e30f3691ac4c57e60209ea5ed12375c24c50d420c3f53d07a91038fce7004ef943e6813263904366b057817631881de27f38fc9ed10b78166ff631cffb3c2a99c81faa95f30", 0xce}, {&(0x7f0000f68000)="bdf0311876e9dadd1f4fb87b2a9a5e723edce6f6046e6ead1f003a3dbf99c3ed74b00560c39036b94de6aca8f48fe8aaba56c6114407758a21b9f4393bf6c218407283d5a9cfabc7e165d0b807efe820ee9700af1a18178e35f3edcec04ed7f14b6c22307a8a36dde5c1", 0x6a}], 0x2, 0x0, 0x0, 0x2000c000}], 0x4, 0x20000090) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/09 12:23:37 executing program 4: socketpair(0x10, 0x5, 0x5, &(0x7f0000e14000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x40, 0x1, 0x77c, 0x2, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9d, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r2, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000db000)=0xc, 0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000fc9000)={&(0x7f0000807000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f0000fca000-0x40)=[{&(0x7f0000ab9000)="dca4de84225c701adeca2aaabbb5f47fc17a38a69c43aaddf8fe3c715cc0f28ad8f71e00d4cf31dcd71399d70e41952c2b9f0e54afc20f161d75b2df105c", 0x3e}, {&(0x7f0000fca000-0xad)="18cb57ca94c0286bbc27e616d7489d63e71d0c720c573e4e2c695c1fafe07a4fbe3526d26dbe5b586acb80216c2af05958c96a024a78b3f5f9ccaa6c7ba92b5dc8e853e1d87ca6e7b4a923435cbac7984c8adc3219ea2a4431f9a98b009f2e0d6d8e1376b2efebf69fc43f771be2395c1ee65b91ea632797e0ad04e510e41966d49cbe5239e5afd67f9a5f8b925105c7093192056e18d30a06deb9cb4adcc5166525be9f588b5572af9de1aa7b", 0xad}, {&(0x7f00000a1000)="088915d79a17247f85b2b1096f0b10b20c5b3f66c64983dc18e621d94bb82fa9ba009df1017c5d11e12237382203285ce4ff6d3696eed870099f2945b0d4358388bc28a241a7eb5e6f7bf3226a7f455252f06389d42013925d25bb05b91f41cdc5a15b52f30a7b97d166f54d64ef71f5e7405b72a7121df2c3899f055e91069a1a068e0f118f2ed2295113006fbf05c1bc9af9f0613f60f0f89954fe3b573f2d6760a014c83a9af442725de9853c7fc87ee61ceea63aea44", 0xb8}, {&(0x7f0000fca000-0x33)="7421396b1d303dda9d4b042104bf6fce5d21316bed6e17696b88a085af65eb24d325a7037c27cebd2073139c2867d948b665f4", 0x33}], 0x4, &(0x7f000007a000-0x190)=[{0xa8, 0x84, 0x23, "f358fac37800078f1c7d8e282cfda48ffc6d7ad3e7af3d68da8d1a27db122680c575187880b57df859969ff51f15e2ef8998167ec2a0cdf62aed94afc2f948a410ca314cc4f3144cf8956ad832ad6f94a9f3a5a63a0e05787850be59649452c9013f950f9d1b9b015fe33d419d3ee07f267d9ec5318c51276f850a8bb49fc4395aaf196fdde44e6297245e66d6ccf6dea2a9e99d"}, {0xe8, 0xff, 0x9, "b86ea24150bcdbf9983fac532297f7fc20c87f8461800b19bbfb4c6d5a8b3a8b3d5b3dd2a44763d15fdb97f2a9470cd8db8c964569cb258d2fb0c827268b34b565220c6237320d01599048ecbb7988dbf9ceb671ca9756f8e22e7194404127aa7b9dfecd937393b475f9a4a4fd4f3813b980eaf8be03f01ceac8789c7584bee708b6934e27d8cdc021824061b6e52e4c0c309cf5b3d80c48cffe209fd0882583fac3939ef5378eeba9bb4153b96e6152d4fa8279ce2e6e6f36ec27a023e1bbc2472ec118242cecc00ee783617065bfd3b8904a"}], 0x190, 0x8000}, 0x40) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcc000-0x20)={r2, &(0x7f00009e9000)="4973ae666fb40dfbcf488889797c0e93126b5ae2ef92f4991f4a95470ceb5c77e7315416c1b8345c8c8fb5d4ade197fe515eed21e839534f14d2fb1c33e601671feabe6341cb95fee56e5ac467d102d7be6d9e8dc44e9ae8ed1bc417921c398d9f70cee8e2262da6c7616c532fcc61ff94e8881a23da28f0c10850660c0ab4e2686bf15dbf27439921d8", &(0x7f00003b3000-0xf4)="fca86ec5dd696d6950931e35fddf08b08bb8269acee0712cfe71211ceeac8732ab46556608b962561ac9510f094f00732118b586946119983c965d5ea6a80d5982e02b7d151a37f6452df545f2cf36fd8cb37b50cd20854bbfb4a994ffd469559a9c02ab3d838c40982ea8c34327a67d960cec0d32fcdd8e646a97219e50744aee77de227160b8591dc500954c7d8ec806297d438c905e269d8cc5f0cf561264d4c8a68bb8ab1482369b229f53ef49e3f6e18f9f8a5fc8b979cdb2982ca8840e70ed297573020604efaeffdd38a9b53399fb1dd37459ba2c3d91d7b83480e899eb9c63df96b8b5de9c4909b2282f2864a0ace80a", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r2, &(0x7f0000fcc000)=""}, 0x10) [ 104.457731] device lo left promiscuous mode 2018/01/09 12:23:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000062b000-0x4)=0x0, 0x80800) r1 = socket(0xf, 0x4, 0xffffffffffff7fff) bind$netlink(r1, &(0x7f0000337000)={0x10, 0x0, 0x1, 0x3000000}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000062000)={0x0, 0x3, 0x9, 0x1}, &(0x7f0000fe1000+0x73b)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009a3000-0x8)={r2, 0x7ff00000000000}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b15000-0x4)=0x4, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000e27000)={&(0x7f0000a0a000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000bde000-0x20)=[{&(0x7f000087c000-0xd6)="614dfe2b95bef1c28ee900d35573d5557f1be5cf99cbf177e9a2a810741408320311db71c38c535cf97383c049ec1efee64fdd4d48a167e5997ccf8ff4356a5729c01a0c36b3b78d19a1e0e135c6be41e23765eb82e9e1f0d02c596f867b668344a71e00c356402118edbb47aa4534d8ae85e90ce2f5ec0d02170fd76b4a9fa98809a6556e54c2b18325a73b23aa79e0de671bf166a4f648d6a3dafb4783a5b83e1d229f4103d639ad53b59ec3d4113252b41f54f0660e8ca65642c4c1f05cc1a3375121c30daf9272e7cf2fa4850e89b4ebfc736907", 0xd6}, {&(0x7f000004c000-0xf4)="9484c849502f7e125608e546cbfcee1cee458807dd042b285e4c0a9925e183d147deec58b6b5f9115b521400dc4778ea3b716a89fbb92eabfd01fcb1cbd64d1cf7b7e63e6bd26a52a949e31560209fa56a72e3462050672fbf3dee450ea8371ef1076f061c1dd99ba69262894f2ee0f0fcaad57742fa2d92fe12077e2e135ec810b8d71aa52b73087eb09e617c49ce80bc534f4ef92bafd112c83a10e17db8bdd7b38e97ae9876879dcbdd95811d1d399bea31ab45738df8003b8e15142783a40bbf0ee90c383878195d3d352090ef44587d029fe0e3873bad234e2d738845e968c0342498bb492c1cff236ddfdb7836f16e2996", 0xf4}], 0x2, 0x0, 0x0, 0x20000080}, 0x4000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d2b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000043b000)={0x4, &(0x7f0000226000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00005b9000-0x8)={r5, 0x1}) sendmsg$netlink(r3, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x11, 0x15, 0x201, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:23:37 executing program 2: socketpair(0x9, 0xa, 0x3, &(0x7f000090f000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000037b000-0x4)=0x0, &(0x7f00006f9000)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f000002b000)=0x0, &(0x7f0000dae000-0x4)=0x4) [ 104.497426] device lo entered promiscuous mode 2018/01/09 12:23:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000061e000-0x5)='yeah\x00', 0x5) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000008b000)='tls\x00', 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003f2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffff80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000061b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d99000-0x8)={0x0, 0x3}, &(0x7f0000a9f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b57000)={r2, 0x2, 0x280000000000000, 0xb594}, &(0x7f0000b31000-0x4)=0x10) r3 = accept4(r1, &(0x7f00005c4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000745000)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000007e000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000bff000)="cf", 0x1, 0x0, &(0x7f0000b1c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x10, 0x800, 0xff, &(0x7f0000696000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f35000-0x20)={0x8, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000d4e000-0x10)={0x9, r5}) 2018/01/09 12:23:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000002c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000039f000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000bc7000)={@loopback=0x7f000001, @multicast1=0xe0000001, r1}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x2000000000000480, &(0x7f00008d1000)=""/0, &(0x7f00008ac000-0x4)=0x50b) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000084000-0x90)={0x2, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) [ 104.523175] device lo left promiscuous mode 2018/01/09 12:23:37 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000f000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x3}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000014}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000015000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000015000-0x4)=0x10) accept$unix(r1, &(0x7f0000003000-0x6e)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) 2018/01/09 12:23:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000dd8000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) r1 = socket(0x400000000002, 0x3, 0x80000000040) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000d3000)=0x0) 2018/01/09 12:23:37 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0xfff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000006000-0x44)={0x0, 0x3c, "fdeb352080f4397ccf69567635bebb12219ed4182248e99bd35cae1f0d33b207305794d987010d0d1306dd29ded13e92052f57b757863ad7e55cd92c"}, &(0x7f0000005000)=0x44) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000005000)={r2, 0x7c}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x487, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000006000)={r2, 0x1}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000007000-0x8)={r2, 0xffff}, 0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000004000)={&(0x7f0000003000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000004000)=[0x0, 0x0, 0x0], &(0x7f0000005000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000005000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x3, 0xa, 0x6, 0x0, 0x0, 0x0, 0x0}) unshare(0x20400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000007000)=0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000268000-0xe5)="dcf01254aaca2d63173410d28dc01990227a573a9ecba48ce40811dd37d9db206d407f435e1ccdbcab3adb8c4c3848c61dc783b21771846a80fc6ff8b3baffdc4f5a7ef82681198ec035245f045c79a8d3f0451e1adcf7c3ab942b9283d5318ad2bb1aad93dc10a903f03d005c3d4076437aa13a347d8907b6a0bd77fa981df7c4def5cb73b1d551fe5006606c1a5a5a62bfd70ddc0d3f9652c79a2e7765dd61916c9d1cae3f1f1ef66196f2685c4ac8058b0f0b985ab1f9b087fb7b4b22fcb4f4a37782fe4de4f11f83fe561c63c972e0e4bdccf3eb5f7eb8a2543937a2b79f6962cbc4df", 0xe5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r4, &(0x7f0000000000)="", &(0x7f0000001000-0x40)=""/64}, 0x18) 2018/01/09 12:23:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c5b000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000fb4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000bf8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ee1000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a17000)={0x0, 0x3, 0x8, 0xffffffff, 0x5, 0x8, 0x943, 0x6, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x0, 0x1, 0x2}}, &(0x7f00005b0000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ca7000-0x14)={r3, 0x8, 0x80000001, 0x1000, 0x1, 0x100000000000000}, &(0x7f0000b9c000-0x4)=0x14) 2018/01/09 12:23:37 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2868ea38d37dcdae, 0x0, &(0x7f000000f000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000009000)=[{0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000021000)=[{&(0x7f0000014000)='0', 0x1}], 0x1) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f000002a000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000029000)=0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000029000)={0x0, 0x1, 0x1, [0x8]}, &(0x7f0000009000-0x4)=0xa) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000029000)={r3, 0xc478}, &(0x7f0000014000-0x4)=0x8) 2018/01/09 12:23:37 executing program 7: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000fc4000-0x4)=0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000fc3000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc4000-0x4)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000eb9000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/09 12:23:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x689, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000d96000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00006c6000-0x8)={0x0, 0xffff}, &(0x7f0000513000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000698000)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d0000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb3000)=0x28) 2018/01/09 12:23:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000072b000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00002c9000-0xc)=@sack_info={0x0, 0x4000000000000000, 0x0}, &(0x7f0000e56000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006fa000-0xc)={r1, 0x92a, 0x0}, &(0x7f0000a8b000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x21) 2018/01/09 12:23:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) listen(r0, 0xcad4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000012000-0x4)=0x0, 0x4) 2018/01/09 12:23:37 executing program 1: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000ec3000-0x10)=[{&(0x7f0000e4e000-0x40)="f3167f9aaa10e3ef231b67fb8c0afd732dae41371e8ef5b7948cdf7588f617bbc35067434536422dd0a1c9126cb189f701a348dd95348c02d750faee9f630f9a", 0x40}], 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x5) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ec3000)={0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000ec4000-0x20)=[{&(0x7f0000ec3000-0x58)="ee6c08874e19db27e05be01f8114d8c3949eab5a01a37755db226bc2c29a2cdfe7307a0ad1c240f745f321520f56e66571f199840ed57820409fd41a7caafdae5ef456da8685e352f7212628bea521a9f017ea7785f11c75", 0x58}, {&(0x7f0000c81000-0x30)="32caf156af4bd9c8bbdd4faedad4a1269ebfe6f380639e6be9af6874dabd20f2748cce7c6122856bedf34befc6bfe238", 0x30}], 0x2) 2018/01/09 12:23:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x8, &(0x7f0000de1000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000174000-0x4)=0x0, 0x4) 2018/01/09 12:23:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x101, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c27000-0x52)={0x0, 0x4a, "5bacd15a70e54e37d71e596bf2cddc5ae58fd347f72595051d8f9af2c1e4c51133385d7cdbe9a4628283fa58ac8a6e78511ec56668e9c7c5a4a582845b6963ba987bb05f69b608d3fe1b"}, &(0x7f000018d000)=0x52) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000b1000-0x18)={r1, 0x10000000020, 0x8, [0x4, 0x9, 0x81, 0x4, 0x5, 0x800, 0x5, 0x8d73]}, 0x18) write(r0, &(0x7f000031f000-0x23)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2018/01/09 12:23:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f0000504000)="1f0000000104ff080471cf000000000000d100000b00028000001800021d00", 0x1f) pipe(&(0x7f0000502000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000522000)={0x2000, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000bb7000-0x4)=0x1f, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000243000)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000fc9000)=0x394) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ac3000-0x4)=0x0, &(0x7f0000f75000)=0x4) 2018/01/09 12:23:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000005f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006cf000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000ed1000)={0x0, 0x2b0759b9}, &(0x7f000007b000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000250000)={r1, 0x100000000, 0x80000000, 0x8}, &(0x7f000076f000)=0x10) syz_extract_tcp_res(&(0x7f0000020000)={0x0, 0x0}, 0x1bf73636, 0x5) syz_emit_ethernet(0x81, &(0x7f0000759000-0xd7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c44975", 0x0, "cc9d8f"}, "67b6440acbb3348b47ea338ae8caa8f62c9556b23b807329dd17656416f5eb77daa8bc1886986ccc2040e88218d979c6b2d2643fb3a0e2e47bede4bedbc52d9cf13b0664229f6cf75019c0a65b3aa5"}}}}}, &(0x7f0000f01000)={0x0, 0x2, [0x0, 0xae0]}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000bad000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000d82000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000fa8000-0x8)={0x0, 0x3}, &(0x7f00006bf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000149000)={r3, 0x401, 0x545fbfdc, 0x9, 0x2, 0x5}, &(0x7f000030d000)=0x14) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f000006b000-0xad)="fa985be39897c797e5c78a1ab016449823b442f196c0756e741d162c09fc2a47b60cf590909b9958ecb6d0122a68ccbacdcf6d0fbf890590a8ff7db9a04f43d79ac99b0f1ac93859157942b2c68da8dcd4bb7344d2796c721c6da9a73d531b02ec2dd9d9b0aeaa05987fa25ee55937c9e61b3eec251bd586b33569f8ec1ee7d6fa05881320a67b3c87e52b87a0f24b1a2aeac26f552e1c629c92a38493ae7484fed0eff886fad2a246cab76895", 0xad) 2018/01/09 12:23:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000a43000-0xab)=""/171, &(0x7f000092e000)=0xab) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x2b3, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00006f9000-0x4)=0x5, 0x4) 2018/01/09 12:23:37 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f00003d3000)=""/102, 0x66, 0x0, &(0x7f0000a22000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000394000)=""/0, 0x0, 0x0, &(0x7f0000674000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) 2018/01/09 12:23:37 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000972000)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031e000)="2200000048000700ea091008090007000a0000000022000004000300040001008c45", 0x22) socket$netlink(0x10, 0x3, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000e2f000-0x4)=0xe9c4, &(0x7f0000cd2000-0x8)=0x4) 2018/01/09 12:23:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000063c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000629000)=0x10, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e31000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065a000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000548000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000053f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000358000)={0x5, 0xa4fb, 0x1, 0x8, 0x10000, 0xffff, 0x6, 0x7, 0x0}, &(0x7f0000107000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00005fa000)={r4, 0x40, 0x58, 0x9}, 0x10) sendmmsg$alg(r3, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f0000d54000-0x59)="462daabd9c38e094992109d5bf99c854f40da69d67659afbb14db8793bac33e4", 0x20}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000367000)=""/98, 0x62}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/09 12:23:37 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f85000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000f85000)=@un=@file={0x0, ""/4096}, &(0x7f0000f86000-0x4)=0x1002) bind(r0, &(0x7f0000388000-0x80)=@generic={0x77eed10caaa4789f, "4c970609134d03fae6cfae4cce95af1168fc2eda0f797c2df30365d83cc5994a190e6a46acbdf50be2a19eafaa782ccd268fd50136d84abcf702235d6344a6c16f5d9b0fb203669b3cb7f758d74e4fdecc92e18749509fa79ae7fa9047932f537c4a6870a7c90262cb99391c48a97f217d3e3daae02ec54bf7e6bdf9c53f"}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/09 12:23:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x102, 0x6) write(r0, &(0x7f00006a9000-0x24)="220000001b00fbffeb030000f6fb017967b17d0b1600a10900000020f700000ff908", 0x22) 2018/01/09 12:23:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x4000000005, 0x84, &(0x7f0000d9d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f1e000-0x4)=0x9, 0xa9) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b3a000-0x10)={0x0, 0x54, &(0x7f0000339000-0x54)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xca55}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000cbe000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f22000-0x6)={r4, 0x261c}, 0x6) listen(r3, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004b3000)={{{@in=@loopback=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, @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}}, &(0x7f000041e000)=0xe8) sendfile(r2, r2, &(0x7f0000c44000)=0x0, 0x31) setsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000b93000)="8f3d180f4d8b8560eee9ac2db332af04981aad865d56cae86c8505b554ddb274b8903c746d11ee26e268477abf2d638f2cd2dffb83b501b08b88db76c2c25d160485731b20f91abca329cc1788b57dd703caaab58b5bab51e02322320e0de63ba2f61b6b657aba76b4cece52983d19f3b1cbc511bb1478093d3191adc3a21d9f01d2c0a46c5c4c645d174a6ebe4c2b2f489c70be0f93b78c027e5d19f15561", 0x9f) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000071e000)={r4, 0x1}, 0x8) setsockopt(r5, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000c000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000c6000)={0x0, 0x0, 0x0}, &(0x7f000006a000-0x4)=0xc) r7 = accept(r3, &(0x7f00007f2000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000505000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r7, 0x800442d2, &(0x7f0000613000-0x10)={0x1, &(0x7f0000455000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_udp_encap(r7, 0x11, 0x64, &(0x7f00004bd000-0x4)=0x3, 0x4) tee(r3, r5, 0xffffffffffffffc0, 0x1) accept4$unix(r7, 0x0, &(0x7f0000e92000)=0x13a, 0x0) mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r8, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000e93000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x32, &(0x7f0000f23000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r9}, 0x14) connect$inet(r5, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/09 12:23:37 executing program 3: r0 = socket(0x20000000000011, 0x802, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, &(0x7f00008cf000-0x4)=0x20) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000daf000-0x4)=0x0) 2018/01/09 12:23:37 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000009000)={0xffffffffffffff9c}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000010000)=0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}]}, 0x145}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000011000-0x28)={@common='ip6gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f000000c000-0x108)={0x3, {{0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xc000000000000000, @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]}}, 0x108) 2018/01/09 12:23:37 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x8, 0x28010, r0, 0xfffffffffffffffd) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000171000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000614000)={0x78e0, 0x0, 0x10001, 0x4}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000f82000-0x10)={0x1, r2}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x80, &(0x7f0000f82000-0x8)={0x0, 0x0}) pread64(r3, &(0x7f0000bc9000-0xb3)=""/179, 0xb3, 0xd) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000f81000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f81000-0x4)=0x14) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000f81000-0x4)=0x0, &(0x7f0000211000-0x4)=0x4) r5 = socket(0x10, 0x802, 0x200000010) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e7c000-0x10)={0x0, &(0x7f0000a85000)=[]}, 0x10) write(r5, &(0x7f00009b6000-0x26)="26000000200043f90003ffff04008d4001e2008500001200010006ff000007ff002103c75735", 0x26) 2018/01/09 12:23:37 executing program 4: mmap(&(0x7f0000000000/0x379000)=nil, 0x379000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000379000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000379000)={0x0, 0x100, 0x8}, 0xc) mmap(&(0x7f000037a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x0, &(0x7f000037b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f000029c000)={0x5, &(0x7f0000037000)=[0xfffffffffffffffe, 0x1000, 0xe8e5, 0x6, 0x1ff]}) mmap(&(0x7f0000379000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000ec000-0x18)={r1, &(0x7f0000338000)="c520dc60811df07aa14fed126b2cfedd600ac627b6ff990af25a656f0fc3", &(0x7f0000379000)=""/115}, 0x18) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@rand_addr=0x0, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f000037b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000010e000-0x2c)={0x17, 0x1000, 0x1, 0x100, 0x1, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$bt_hci(0x1f, 0x3, 0x1) sendmsg(r0, &(0x7f000037c000-0x38)={&(0x7f00000d0000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, 0x1c, &(0x7f0000147000)=[], 0x0, &(0x7f000037c000-0x1150)=[], 0x0, 0x0}, 0x20000000) 2018/01/09 12:23:37 executing program 2: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e7d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000e7c000)=0x0) syz_emit_ethernet(0x140, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/09 12:23:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000000a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socketpair(0x2, 0x0, 0x800000001, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000d5a000-0x4)=0x10001, &(0x7f0000ca0000-0x4)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000740000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00009f6000)={0x100000000, {{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xa5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1cee}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x660, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) 2018/01/09 12:23:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000a42000-0x4)=0x0, 0x4) socketpair$inet(0x2, 0x1, 0xf7, &(0x7f0000123000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000dd9000)={0x5, 0xffff, 0x8000, 0x2, 0x100000001, 0x2, 0xfff, 0x0, 0x0}, &(0x7f00002ff000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e5d000)={0x0, 0x7, 0x30}, &(0x7f00005de000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a64000-0x10)={0x4, 0x4, 0x80000000, 0x26f, 0x0}, &(0x7f0000fa4000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f6a000-0x8)={0x0, 0x8}, &(0x7f00005c0000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00001e1000-0x6)={0x0, 0xf0}, &(0x7f00008e5000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f88000)={0x0, 0x5}, &(0x7f0000eb0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00009c9000-0xc)={0x0, 0x8, 0x20}, &(0x7f000048d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000079f000-0xb8)={0x0, 0x80000000, 0x9, 0x800, 0xc567, 0x1e6, 0x3ff, 0x6, {0x0, @in6={{0xa, 0x2, 0x5a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x200000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf88, 0xffffffffffffffff, 0x0, 0x1, 0x5}}, &(0x7f00004e3000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000795000)={r7, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2}, &(0x7f0000696000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000925000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000758000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000d6e000-0x8)={0x0, 0x3f, 0x8}, &(0x7f000097f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000354000-0x8)={0x0, 0x401, 0x7}, &(0x7f0000431000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000a25000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000295000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00002f4000)=@assoc_value={0x0, 0x400}, &(0x7f000053d000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e2a000-0xb8)={0x0, 0x1ff, 0x1, 0x3, 0x1, 0x7fffffff, 0xff, 0x101, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x20, 0x2211, 0xfce}}, &(0x7f00009ec000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008ba000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000007c000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000439000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c2b000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000654000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004c2000-0x4)=0x18) sendmmsg$inet_sctp(r1, &(0x7f0000f76000)=[{&(0x7f00004b9000)=@in6={0xa, 0x2, 0x96, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000084000)=[{&(0x7f00000a8000-0x47)="a4eefca0aae12eceff7118d439501d24d005a9468510b01d1b5b4544b0d5487482e1a5c8e2558c104a3ab48665388c29d52161a14139ab0f84ec9f3d9a8c5ec6187545905853f8", 0x47}, {&(0x7f0000ee1000)="f9193527b15c525256b58331ca65600d93b9786ccdbb9b483e8883bea71be4be57954da1d63ac2f5ab04304cd923d4d2ddac5e1c521661fac1bf9e240a968414d7ef8d3fa6c65befe10fcc537b98a17ff0fee3328bdc1f5a586e4338251f072a3d9408994bf68a04f9130e3c9b3f105ec259fad4bee48602df77b010e7acf5807f7f6190591499eb5b1ea3b2446abf3c50c220fce4acfa17d9b4349016f32dda28437f44ef7c020eaa9c6b66ce5e3cdd7a1605dfc83298ba31cc521a76b30df9a4541221d0717804542541145230b634923e8a2c5853c221adf10cfd3add591c746ae720dce2483f3731ae7b0dfd4fb24520bda4", 0xf4}, {&(0x7f0000c75000-0x38)="7e9e30d7fcf524fffe4f609d831b0979939847bb643ec8a2580e8b0237e235a44ed7aa59880a82b784d062e353acb7bef3b8ef8dd74eaeb0", 0x38}, {&(0x7f00003e1000-0xf5)="a04559de05ee00c194b8d12dc2bbbdff1063359a5b44fd0a10e25351afc411b34e3ad1d58b35b4698b489a995f80a35ff2f343eea6f03b6cea58b29b9eef87e1a1c3fcac34e79d80047442f4a5e5a2d3aa1d47733c1ae420222ec0b67f1f4fcc2e773a932ca95b25828cb806663326dacbb9a2c7a142a0eb2e7d712014787b7fda5ea48b0bc9ddf8223317ab7681d32ed71783d416982a2cf05b2e15693577a9cce59dfa61ad41b2d4c955a26cfdaab4f161859734e584951f99598c3885817e9827d68707ea064b7b130abc9df22701e9b1049592191177411147a33d5c3e2dfc384793095f8f9e8ee5c628133448bdf3e6c26932", 0xf5}], 0x4, &(0x7f0000dda000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x200, 0x145d, 0x3, 0x6, 0x200, 0x6, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x1, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xa0c, 0xfffffffffffffff9, 0x1, 0x5, 0x4, 0x8000, 0x7fffffff, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x45c, 0x1, 0x3, 0x20, 0x10000000000000, 0x1331, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x5, 0x1, 0x1, 0x5, 0x6, 0x4, 0x400, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8, 0x9, 0xd60, r7}}], 0x120, 0x4008814}, {&(0x7f0000fd9000)=@in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, 0x1c, &(0x7f0000259000)=[{&(0x7f0000ece000-0x3)="ae9fe2", 0x3}, {&(0x7f00006e4000-0xde)="bf4afdda3e7eb5f99af1ef0aba9d5185aef4c47b306e38584e1341dd30822d16f73462eecdc09e07335e4a17dd3d8f6a58fe62f9b7891ab7357217654aac8d9eeb58a1271f1cdb0927ede98d8670dcf12b1ae9caef7d27a428a5695407d6ebd06513e91344bbfa35523d6fda8c6396708a5c08b11c437c9ec640dc63e1ef803bc6531e8dd77aac7c2085bcbc5b844bd8c5f7e233cac30e59fb62dce4a488c82b96f0ca1778cf270ba2ab97bf84f22c39ecf0fd9d16c4509e65206843a719809d671b0e62d6a08607bf6de0daf3c66777dbd104cd3781b3c15a852b1ae4b7", 0xde}], 0x2, &(0x7f000057d000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x820b, 0xdd3, 0x6, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x2, 0x5, 0x1ff, 0x400, 0xffffffff, 0x4, r9}}, @init={0x18, 0x84, 0x0, {0x9b, 0x7, 0xeb3, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3f, 0x8, 0x3ff, 0x5, 0x7, 0x5, 0x605, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x401, 0xffff, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x9, 0xc, 0x1, 0xfffffffff47c0f65, 0x1, 0x81, 0x5, r12}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x8208, 0x3, 0x6, r13}}], 0x150, 0x20008001}, {&(0x7f0000b0e000)=@in={0x2, 0x2, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000045a000-0x60)=[{&(0x7f000017e000-0xba)="04f96c556f43baa24e73e0e4619d24ee043a405815199ca507c267fadf4b826fb07152f2f1535dc15d6f0999495ba421b7f9d93e9958a234f833392e7e7244a11c5faad60ce35353a541edd1c99d47241ecf5dc67c190472edb7e0d85ad4812fa8ce322b93d868eb8e760cc380f0aff800b0ead5d3347e710e36968478df9116e38178a9168905483486e4529e07f3e40bf8fbdfde51a475f0aab55edd43d224b89a477d99b94bf730e043d94ea4486698dfad6ca1d72a4f4c5e", 0xba}, {&(0x7f00000d1000-0xe4)="5a920092a0fdc8d03dd4d5c2840b3fb8c52e6bb4d96f94abe66c5470700f27928cad3a63536458b13b20569de43ee064b889b42cc3fdeb14f1fe2a1f754a5a58709de51728d879bb4f2319c6ae833d24cb6556a3597036318cb46e4d741f53603dc6ff12b587a0e70837d270d01f52b5cf970337a87b80acc6104039fc10822e88d59c904dbfef91a055b0bc8c7d7d07bc345e13044b9b56a82c99d9d97525e29e3608138132a08b1494779d8250d875611504c92ecfeaff2f30dc349dde994fd6dc6d5dd3806486144beaf14f4bd4e51d0ff79c7776020c491652e383fed624dcb10cd1", 0xe4}, {&(0x7f0000946000)="f627096b659a97764d45f2bee14a28225c6651c5f237f6e888c7065b64765faf95557aafd2febcdfb8d6ceb86050071ffa937da8f63e2e6fe32cd4f1a7af479a867a92d385ec8c706d301bde11b69a1676c0c67e4946cdaf221adc6e1bb57297e7d8884e49f4b6ea01de7cbc2715779af8d4aab76282ad1024fdf23aafb812ce18cbb4bb662355c1fbdd495ca6b5d057bf84a1c57c35f3576a80aae47689ecf8ddfa324e55d05d1799a99b64bc72", 0xae}, {&(0x7f0000cf1000)="", 0x0}, {&(0x7f000041d000)="cd57beeeeac98810fb77fe64291cdf8f1d2d1dd7a74e7c8e56e805bf89e6b407f51d8b90486f39c9259042ff5149af1a06b575b45cba4d7a696493ecf045c7e50380cac9a74e36e81c81cb22f4f43a7889ea40aaac76ce8651fc8a9a0d68caa2e01d5aa96fc134e5dc5700bef2e7e1be5cfc84cd72adf6340e350cc5b6803489ce5fd30195d7eb71999b", 0x8a}, {&(0x7f00008b2000)="4fc27d7866985afcf963bd64f83d87d3ee06ea67d64296ddf0c4650fe5e2267b1cc4f207be6713a96cf8", 0x2a}], 0x6, &(0x7f00008c2000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x3f, 0xa, 0x400, 0x401, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0xfffffffffffffffd, 0x3, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0xfffffffffffffffd, 0x7, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x4, 0x3, 0x8001, r17}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0xffffffffffff8000, 0x9, 0xffff}}, @init={0x18, 0x84, 0x0, {0x7eb, 0x3, 0x9, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x4, 0x2, 0x4, 0x80, 0x7, 0x400, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x6, 0x0, 0x0, 0xfff, 0xfc, 0x1, 0x1, r19}}], 0x180, 0x8000}, {&(0x7f0000a12000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047a000-0x80)=[{&(0x7f0000abe000-0x1000)="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", 0x1000}, {&(0x7f000011a000-0x94)="5fe28499ea6f25c18450798fc300064bfeebf6988b43fc0f2dacb7ecea4023e35fd4b13624577f0cc0584d3ec85dd2d85b0aebcf5ddfcfda31f81aa8488889f371db14def325301c4436661d9d6f2787e31561363c60c5e3567c83bd03154070128364b3fa1daf1bd64921634a53075f1aa86674c5a0214edfd6d52b5de8edfc9b677cff8ac9de8a35ca370998c7f7624df910c2", 0x94}, {&(0x7f0000501000-0x4)="8146ff91", 0x4}, {&(0x7f0000c18000)="ec9acdd5688c24bebb4e143ecd1f971073ca58b348bc9f8e5620caaeeeb50117a14f1b8d45ad002ceed3f2d54589451837d1db343f0adcb3ff99fda73fb9314c968dd12a0a0da1d6f17b69e5db82b455e22d826b244f2e39029284d8dc29e4a4f039f23243016b90f65671a73730b8af042762ab0f614422cd7ddff2f488b360c5149099ac76f2227bbe838b50e86b0d408f96d01ff5d986e3b02ec40527febab19e9d6f3711e6d9de52350154e5", 0xae}, {&(0x7f00006d1000)="1d690c0f201f744a68ad5aecd70530f4cb3c0b387c4c43201c5cda047cf00a88e4736e46e2f9e9af1f46f489b982596c336bef9a974541cc232a1da564f31ddab29e408980544280b473fce111c1d89e50e852de4cdafdfd14c6655b1af579e9eac00a706063681f08ad38d0adbc350d0f59af4045e94b11a24421d21055abdadecd51d46a4bdc00d896908ac9e690b809431e08b28e1f72f47a6c5c3f211b48f2294bd42a5292cc4d89f4e40a95a1b0c8717ff8399d7593112756e2883d82c32973112a2f492d0328d078b69c12b42f631249e014f78993d06e0ddc3fe566a97664d47bd1608231e52d0e03484c293aac4e1d6da81c6755481d8d57", 0xfc}, {&(0x7f000089d000)="a8811caa5c53e794e4d97e0d3eae76806ee39cd32025bf4853a4f3781a01402177f4f723bd6f277ff10e1129d36f17493cc1ac0f3fcbc20a2932c4e79852339d2b8698e21fcf343eff3ffb9989233a1ee9045d27f07cc963cad4331d7286bcf4cd6c", 0x62}, {&(0x7f0000f80000-0x6d)="10972b185638a494bf33e26dbab36bc739b013ac954ede84ece52eda9d2dd747ad0ac0205cd933360fa9055a6d32423e4ed2a6531e0f030a8b0dc4640743127ce414c91b49d9eff0b17e4d098f7967d19a6c210457d4ee55f884110e4f59682381c7286d83d8580f09d6733e18", 0x6d}, {&(0x7f0000e13000)="91ed6eede96f6eeefce0aef430d289a05a73ccb790", 0x15}], 0x8, 0x0, 0x0, 0x4000880}], 0x4, 0x4000000) 2018/01/09 12:23:37 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000041a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fe6000-0xa0)=[{&(0x7f0000fe5000)=""/61, 0x3d}, {&(0x7f0000fe5000)=""/194, 0xc2}, {&(0x7f0000edd000)=""/156, 0x9c}, {&(0x7f0000fe5000)=""/134, 0x86}, {&(0x7f0000fe6000-0x4c)=""/76, 0x4c}, {&(0x7f00009d0000-0x38)=""/56, 0x38}, {&(0x7f0000c69000-0x1)=""/1, 0x1}, {&(0x7f00001ba000)=""/52, 0x34}, {&(0x7f0000fe6000-0x5e)=""/94, 0x5e}, {&(0x7f00005a4000-0xfd)=""/253, 0xfd}], 0xa) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000afb000-0x20)={@common='dummy0\x00', @ifru_flags=0x2300}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe1000)={r2, &(0x7f0000105000-0xd5)="", &(0x7f00006d2000-0x3a)="", 0x200000000000000}, 0x20) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000908000-0x10)={r2, &(0x7f0000fe6000)="b548d7fce83c109b117066033542a6d5f7e9c3f9628e1a26a4b02f4103bc1c964d97554b929f8b7246fbe72be067d90e7d061a63ac24d0b3d95c14fd"}, 0x10) 2018/01/09 12:23:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0xfff, &(0x7f0000a15000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000b30000)={0x2, 0x2442}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) close(r0) 2018/01/09 12:23:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c77000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="1e6b1b9be9331affa544761dc7005862468427b7f1a8a177105ecbab81b01ebc211e7607f619433de95eeca1b911f6284b2c0583561a57f512bb8a69b1393aa453846388a48d8f5dccb6b01b673214c59d92812673c281d08f99bcf4dde94c36", 0x60}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00005be000)={0x0, 0x0, &(0x7f0000fb0000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/09 12:23:37 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x5, 0x4) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) ioctl$int_out(r1, 0x1000000000000001, &(0x7f0000c8d000)=0x0) 2018/01/09 12:23:37 executing program 7: r0 = socket$llc(0x1a, 0x2, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000e54000)=0x9, &(0x7f0000355000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000000)=0x0, &(0x7f0000542000)=0x4) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r2, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000fff000-0x1c)={0xa, 0x1, 0xa90a, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x50, &(0x7f0000fff000-0x4)=0xb29, 0x4) setsockopt$sock_int(r2, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) poll(&(0x7f0000f7c000-0x40)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2018/01/09 12:23:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000af8000)=0x0, &(0x7f0000e16000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00007a2000-0x4)=0x2, 0x4) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f0000d63000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000641000-0x18)={0xa, [0x3, 0x0, 0x7ff, 0x0, 0x80000000, 0x7fffffff, 0x8, 0x3, 0x8, 0x7]}, 0x18) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f9c000-0x10)={0x0, 0x0}, &(0x7f0000f9a000)=0x10) r3 = socket(0x2, 0x80806, 0x8c8) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000d5d000-0xbe)={r0, r1, 0x1, 0xb9, &(0x7f0000f9b000)="203f0134f4c48d8aab29c3b09fae8a033214308dd452d4163b35321e6f8babb5774746454e13b1f33dafaac85b248a0d154b0891e92beaf2a187844f6a3a656caad451c1bb202be8b8a48a3fc6847598e4963adca684112a449c8b99991980580830739d2666b03492a390e98d2651cd0f6522a26d9183201aee0f1307", 0x1b, 0x100000001, 0x5, 0x0, 0x4, 0x6, 0x6, "533b7f490ae740970a65d894fb1dbb50f8f397c77f19247f6ea05b29c57854d4d62d095a973d24ee9ad9e6f0b9bc641b419458a2d97eb51f2e366279d5a28bb8dfb1d6f139be50b9b69938ddffda8e805efa2b592902b925fe0aecbfb1d9f9c975f8c005c17868ed6d88d5046d299ce1dbd77de5542e43927e27df4c332862a7818abfeb1924c0a7b0a6c3ad9e1fc96a3b04e92e66c1"}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f9d000-0x4)=0xe741, 0x4) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f9d000-0x8)={0x0, 0x0}, &(0x7f0000f9d000-0x4)=0x8) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f9f000-0x10)={0x7, &(0x7f0000f9e000)=[{0xf32, 0x6, 0x1, 0xffffffffffffff01}, {0x1, 0x2, 0x4, 0x8001}, {0x3, 0x0, 0x0, 0xf0}, {0x0, 0x3ff, 0x7, 0x8}, {0x1f, 0x416, 0x4, 0x10000}, {0xffff, 0x6, 0x8000, 0x4c6}, {0xfffffffffffffffe, 0x4, 0xfffffffffffffffe, 0x5}]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f9d000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f9c000-0x4)=0x0) 2018/01/09 12:23:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002d3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-fixed-time)\x00'}, 0x58) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000005e000)={0x0, 0x0}) getpeername(r0, &(0x7f0000f0d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000414000)=0x10) 2018/01/09 12:23:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000fde000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005f9000)=0x14) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000e39000-0x2)=0x57, 0x2) pipe(&(0x7f0000f3e000)={0x0, 0x0}) write(r1, &(0x7f00003dc000-0x91)="", 0x0) 2018/01/09 12:23:38 executing program 5: mmap(&(0x7f0000000000/0x316000)=nil, 0x316000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000308000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000316000-0x38)={&(0x7f0000316000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f8000-0x30)=[], 0x0, &(0x7f0000315000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:23:38 executing program 0: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000927000-0xc8)="e4", 0x1, 0x0, &(0x7f0000f6b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept(r0, &(0x7f0000ed2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f6b000)=0x9) r2 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000f6e000-0x4)=0x9, 0x4) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a68000)={0x0, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2018/01/09 12:23:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x803, 0x0, &(0x7f0000b5e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f0a000)={0x0, 0x8}, &(0x7f00000b6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b47000)={r1, 0xb9}, &(0x7f0000d4f000)=0x8) r2 = socket(0xa, 0x2, 0x0) connect(r2, &(0x7f0000de7000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) sendmsg(r2, &(0x7f000031d000-0x38)={&(0x7f000012d000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c, &(0x7f0000318000-0x80)=[], 0x0, &(0x7f00002ce000)=[], 0x0, 0x0}, 0x810) socket$nfc_llcp(0x27, 0x2, 0x1) [ 105.000664] sock: sock_set_timeout: `syz-executor2' (pid 24065) tries to set negative timeout 2018/01/09 12:23:38 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00009f5000-0x26)="1f0000000002ff150000040040010076408b00e0090002000210fb6900001d", 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r1, 0x8, 0xffffffff, 0x4, 0x6e, 0x3f}, 0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000779000)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r2, 0x2}, 0x8) 2018/01/09 12:23:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00004e7000-0x10)={0x0, 0x6c, &(0x7f0000b0a000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000eb6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000077d000)={r1, @in6={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8364, 0x60e0, 0x7, 0x7f, 0x1}, &(0x7f0000280000)=0xa0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000bfb000-0x10)=[{&(0x7f000039a000)="2900000020001900013d181000d9f50602000000000000029e0000040d000400ff7f00000000000000", 0x29}], 0x1) 2018/01/09 12:23:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000fef000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa0000-0x4)=0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003b9000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000445000)=0xc) bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) [ 105.097299] netlink: 'syz-executor6': attribute type 4 has an invalid length. 2018/01/09 12:23:38 executing program 0: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f7a000-0x8)={0x0, 0x0}, &(0x7f0000a1d000-0x4)=0x8) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f79000)={r0, 0x2, 0x9, 0x101}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000c5c000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000f7c000-0x4)=0xfffffffffffffe27) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000779000)={r2, 0x1, 0x6, @random="295da5f92f81", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000781000+0xb40)=0x0, &(0x7f0000f7b000)=0x8) r3 = accept(r1, &(0x7f0000d55000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f7a000-0x4)=0x14) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f79000)={0x0, 0x78, &(0x7f0000f7a000-0x78)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffff7fffffff}, @in={0x2, 0x3, @rand_addr=0x56b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000820000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000c52000)={r4, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xbee6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r1, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe(&(0x7f000037e000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, &(0x7f000072d000)={0x1, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000911000)={r4, @in6={{0xa, 0x0, 0x3dbd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf1, 0xfffffffffffffffb, 0x200000000, 0x33ef, 0x4}, 0xa0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000f7c000)={r4, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/09 12:23:38 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic="732cd4c4eea29b7e952792d25bf29688", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x3ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000001000)=@ax25={0x3, {"9181f03fb329a6"}, 0xffffffffffffff01}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x2e)="b1e951ff53c451852c37eef9f5b91f6fd9e82853947030e7ca56870ba433e7e4fcf296885478f086835b350acb88", 0x2e}, {&(0x7f0000000000)="65b422825c241c585a991e72ae9b8b647fbf452f681edaf95839148c44a120df7a44f78b84fb340c8388c07ba69d4a4762775b0fb98c24a9b32432f4c67504d86e4b8c63eec8", 0x46}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000002000-0x54)="ba85bee06b75dde68bd9e2606ca92ce8e2cd92ee3a93b4efc56e98e635cd317fa47721847ffb0dd388d73b0cd926cac5edfb008b626c6e53e347bbf0c3daa9f0b528dd908b6cb18161ac1fc2c62c82b03cdfbbb7", 0x54}, {&(0x7f0000001000-0xa6)="5a20595906891a7f641972550935372b923c2e36d300ebf6e30e163fe0fec4209b3a282018a45c179b62a3422c713c60dc4d58486e903e72fe0271b04f714c1ae8cb8a305d184b4438b67a0f17de093e89715a3381feba3d6f361798298f2bf9cf5272ad13fa891604a27562546a777f6deca4f23ef136e94c6421d1a52fa08b84c1d60501abe15d697410e9244af3ed136408449a6fb4d16e19b364be5460722a8b7559e4ce", 0xa6}, {&(0x7f0000001000-0x73)="34a129de7a39b1eec28a1f14556cf5f42983e789d41b09be2aa642c47ae67e6918ab16e8d997233213a8a285db5cbe3a2d0474902b1ae2be2c78bfb891f99ee2051cb9e3efe566a8f3a527aa31af85f3270c247a855021fc20172922fa2fb1d3a7aadd3d854f41f35c18fb49866d743c30c744", 0x73}, {&(0x7f0000002000-0x1c)="56f01baac524c4e4dfea6b79666e5ed8010b349aa4f0b6cb970a02affcb0223806", 0x21}, {&(0x7f0000001000)="d209674da68367ae5b511269b6bdb030ee7ad48504005edbdbbdd1026461efd0f446c1c40b227886d76e2bf0860ab833ef13123190ddac5471b33acc00bcad94c970d1b8a6b08dd5cd618beb7f3276b1421efc05eabd27f6fa1240697d4f950b9fdee88039819f6ac6a403ad12bfc1e2b44c4470b2f0c1ca733bc89cb30ae8f916c6b9daee0194d77747bdf76c33c940413e0944bebd66c4a2c35d9fad700725682e97efbd429b85f154701e6e1660ef931b1b2534804307485fac69121bfad00d97fd5de5bdcb2808faf7b5e869458896", 0xd1}, {&(0x7f0000002000-0x6c)="840e25dbbd736b0aed704903501b7e6afc785de743ec1b3528913237c231276a294908c9b633112a2f5c674df9b72171c3dca4e943266955e7ba43f8796387a6ff89f0c9dbb62cdc0bc7e667190d11b33ad45ec7d1a1df18a341ed9415e2fbec2c3b1ce2ee098d94c937296f", 0x6c}], 0x9, &(0x7f0000002000-0x13e0)=[{0x1010, 0x13d, 0x401, "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"}, {0xd8, 0x118, 0x8, "90c3bf1946f041a7a27868d1837e1da7b3d8e75b9b158c307a8bab6db0d27a49233d4e9f1affd759076be921230e8e233407befbd131d99bd027ee16180ac52bd9fba0a96ad577fbfcf1dc45073164e83b8d45e94c32021dbbf5c79057b3a2a4b0258bd4515fc0d4341235ea65849430f5d64b4c60c66dc46697c76ea26a6ccbbc27f9859cc1d2033ad466671f6f38970d9bc12c7578c9ec82df6f4c794036cc7a3d9fabcac9e89c416b30fefdf8f4d93f0edfa772de1c4eb2bd414b94c41ddf14898473dd16"}, {0x90, 0x11f, 0x7, "b8ae6490145b1cbd0be4eae8ad804fd24ca7952c39e9c2cccecd9f73fe34f795cc76579cfc8928997840918be0f26b1a63564a10865952df366ee145454a8f65ef631ca9d7beac931383244a79c2e674ca231572f96222c3e3060cefb9ca5f0c0cebd48c20cd53335213268c34e22b266626f9f59c07e5fa3cfde182ca4c"}, {0x48, 0x116, 0x700000000000000, "540aa4b41a5baebc66f81543345817d28eb5ba3c417c8458b45c5865ea580262c5502bbc2e6cd121e2ac91c921a27b82b0867faa"}, {0x70, 0x29, 0xaf, "d2a2eaf71210d7c9a09dd71ba5d304ea42224f948cf8382ee2920db93477173ed386a0aadd2c20bc351662cf5f0b76ecfd19079e9c6317994d98815a79eea6482538b4a799a6ff0fe70ef696a1ee8351594ede8d1289ad17c4db"}, {0x60, 0x84, 0x4, "42b69049f877a1665171b0f907a4928e29be83f364f53866c936f510693d0e549ad75a082dcd617c979138c84e524c066d1b6620752fc71551bf24ef5a8f7d98e07875339dc9fbc755644a"}, {0xc8, 0x10b, 0x4, "bdb5b54dd53be49f5aea9bd01d29d05af731f6b5467064ce964f21cb2e29058a3564e24e58ef2b9521a45d648b137be8641760bb8adcfd957819d24677974dbca731728c77f27eac775bef11e06027a2fb9c13b3a65cf05ddfbea2678b6b454efda77a2463aa175762c9775ebcc21287e30580d7ddac97ec38714bce8a2900d38ac8e4a838be0154dc05038386d2e4a51d1ba5641f1112bb9416e61f4045b48833364cb84c39f58f4abe1086a50c9e1bd109a3fb1438"}, {0x88, 0x11f, 0x81, "2de3d7ac2631ba7631d9f9661a7ec460d9c0db31f190f3aef6d4333d35b4ed6b386c1cc5f34f3a81f0bd272ef19614700bff132197c4df8ce387cfb49bdd3d5381a2a3b33d3d16079483441d29e4a57901bf80467931b5dd89c8c994af4858369695513f77839786a6325efb1b4fec03697177"}], 0x13e0, 0x4000000}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000003000)=""/200, &(0x7f0000000000+0xacb)=0xc8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x100000000}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000004000)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000)=@assoc_id=r1, &(0x7f0000003000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffff8, 0x99d9, 0x2, 0x0}, &(0x7f0000004000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000)={r2, 0xf3}, &(0x7f0000003000)=0x1d8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) listen(r0, 0x0) listen(r0, 0x9) 2018/01/09 12:23:38 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f00008c8000)=@file={0x1, '//file0\x00'}, 0xa) 2018/01/09 12:23:38 executing program 2: mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000031d000-0x6)='cubic\x00', 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ec5000)={@common='lo\x00', &(0x7f0000ec6000-0x8f)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:23:38 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000006000)=""/104, &(0x7f0000009000-0x4)=0x68) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000009000-0xc)={0xa0000010, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000008000-0x16)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/09 12:23:38 executing program 1: r0 = socket(0x1f, 0x80004, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000001000-0x8)={r2, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="000006042e96", [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "000000000000000808bf320000000000000008ddffff00000009d4566bdb0775f1814041b1"}}}}, 0x0) 2018/01/09 12:23:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003ce000-0x8)={0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) splice(r0, &(0x7f0000388000)=0x0, r2, &(0x7f000096e000-0x8)=0x0, 0x8, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000e5c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f00000ba000)={0x80000001, 0x0}) sendmsg$netlink(r4, &(0x7f0000136000-0x38)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000765000)=[{0x14, 0x0, 0x0, 0x0, 0x0, '[;'}], 0x14}], 0x1, 0x0, 0xfffffffffffffff1, 0x0}, 0x0) recvfrom$packet(r3, &(0x7f00000f3000-0xb1)=""/177, 0xb1, 0x0, 0x0, 0xffffffffffffffed) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000c10000-0x4)=0x100, 0x4) 2018/01/09 12:23:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x400, &(0x7f0000e13000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a4d000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069e000-0x4)=0xe8) connect$packet(r0, &(0x7f0000d9b000)={0x11, 0x19, r1, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f000098b000)=0x0, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000199000-0x7a)={0x0, 0x72, "f5d0f614ccfe27e4d3eca7a3bd34487b200965f7009e8e44a1294eceb23c5d252c0d1d5a922e42621e0263b8d4134de80be4a6a62e834541e6960358cbab00349005aa29fe872133f48dd2552da00df968e5cf18f6cd18e303a09d933a454d3453376a324e5c644975508fd7b847bbd010e4"}, &(0x7f00002ae000-0x4)=0x7a) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000b73000)={r3, 0x4}, &(0x7f0000d82000+0x446)=0x8) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x20000000000039, &(0x7f0000303000-0x18)="ff0204000000def31d001100000000d8144e000000000205", 0x7) accept$llc(r4, &(0x7f00008c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c51000)=0x10) getsockopt$inet6_buf(r4, 0x29, 0x20002000000039, &(0x7f0000738000-0xba)=""/186, &(0x7f00008a0000-0x4)=0xba) 2018/01/09 12:23:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1371}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aa7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ccb000)=0x0, &(0x7f000034a000+0xfba)=0x4) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) pipe(&(0x7f000078c000-0x8)={0x0, 0x0}) getsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f000076a000)=0x0, &(0x7f0000fb4000)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000060f000)={{0x3, 0x25c, 0x3, 0x7557, 0x200, 0x8}, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 12:23:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x1, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) readv(r1, &(0x7f000071a000-0x80)=[{&(0x7f0000f2c000-0xef)=""/239, 0xef}], 0x1) 2018/01/09 12:23:38 executing program 1: mmap(&(0x7f0000000000/0x379000)=nil, 0x379000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:23:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2000000000d1, &(0x7f0000cc6000)=0x5f5e0fe, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00008b1000)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000060000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x2, 0x4) 2018/01/09 12:23:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) accept$unix(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f000063a000-0x4)=0x0, &(0x7f0000f85000)=0x4) 2018/01/09 12:23:38 executing program 1: mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe1000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fe1000-0x4)=0x9444, 0x4) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000fe0000-0x8)={0x0, 0x0}) 2018/01/09 12:23:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fd000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00005fd000)={0x0, @in6={{0xa, 0x2, 0x5cbd, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x6, 0x1, 0x7, 0x4, 0x1, 0xfff, 0xfffffffffffffbff, 0x2, 0x8000, 0x7fff, 0x1ff, 0x8, 0x7, 0x52b]}, &(0x7f0000071000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000178000-0x4)=r1, 0x4) syz_emit_ethernet(0x46, &(0x7f0000067000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000006", 0x10, 0x4000000000000021, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) 2018/01/09 12:23:38 executing program 4: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x74e) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000dee000-0x4)=0x5, 0x4) bind$inet(r0, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000dea000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/09 12:23:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$inet_udp(0x2, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) shutdown(r0, 0x0) 2018/01/09 12:23:38 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000000e000)=0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b00014ecf7f149e447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0xbe4}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000004000)={"16e39d89999100a39139dfcef501f488", {0x4, 0x0, 0x0, "e3b3d947f9e2", 0x0, 0x0}}) 2018/01/09 12:23:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000b95000-0x10)={0x7fffffff, 0xffffffff, 0x8, 0xffffffffffff8000}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a3000)=@newsa={0x180, 0x10, 0xa09, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6c}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @algo_auth={0x48, 0x1, {{'cbcmac(xtea-generic)\x00'}, 0x0, ""}}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) pipe(&(0x7f0000293000)={0x0, 0x0}) getsockopt(r0, 0x1, 0xfff, &(0x7f00004a0000)=""/145, &(0x7f0000d28000-0x4)=0x91) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000002c000)=0x0, &(0x7f00003f2000)=0x4) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x400000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00004c5000)={0x4, 0x8, 0x0, 0x45, &(0x7f0000d05000-0x45)=""/69, 0x42, &(0x7f0000392000-0x42)=""/66, 0x75, &(0x7f000015a000-0x75)=""/117}) socket$inet(0x2, 0x1, 0x5) 2018/01/09 12:23:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a05000)=0x0) preadv(r0, &(0x7f00007cf000-0x70)=[{&(0x7f0000716000)=""/213, 0xd5}, {&(0x7f00001e8000-0x38)=""/56, 0x38}, {&(0x7f000069b000)=""/237, 0xed}, {&(0x7f00008c5000)=""/195, 0xc3}, {&(0x7f0000ffa000)=""/140, 0x8c}, {&(0x7f0000a8e000-0x58)=""/88, 0x58}, {&(0x7f00002f3000-0xb)=""/11, 0xb}], 0x7, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006e3000-0xe8)={{{@in=@empty=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=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b14000)=0xfffffffffffffe15) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f45000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000053b000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c46000)=0xe8) getgid() sendmsg$netlink(r0, &(0x7f0000e61000-0x38)={&(0x7f0000689000)=@kern={0x10, 0x0, 0x0, 0x8040080}, 0xc, &(0x7f0000795000)=[{&(0x7f00008c2000-0x13ac)=[{0xbc, 0x1, 0x310, 0x20, 0x2, "18ba45fe521181160eb54c3b8b215b2e1e92344acfd4802e0e853d0f25ae60d3454e589471d18e6200a86df219d158f446abd09d408b585c353df18aebbba58335795ac32a16ad44c097c8501f151ee5050e119ea8665f93c76f8ae877c089c710af3796e61a96dc044ffc240259586b065ab068951d0f4b2437f11d83f6129ae1505175df9ccbede6ec06c487e1e72ad2f3451e548920794ea1dae4a077261efc2a6830b10479e7acdf"}, {0x1010, 0x8, 0x904, 0x7fffffff, 0x1, "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0x10cc}, {&(0x7f0000282000-0x464)=[{0x94, 0x9, 0x935, 0xfffffffffffff0b2, 0x2, "dffefe1656003576fa83ee7057e18b0713269e1f2d3fe7aa650f877a11b2583dc4397b7e61bbc1dda0d21f1d3f90645f626e00db7b42425c81220472527396ac4b2b527e54baafaab40ec1be1e18e571be8a7b31f16cb31b1b8775e35c9ede279ff0172f5b0454b44cf851cac6b94cb47bc034068b26b97f19f5b37b26e826cb1c"}, {0x90, 0x7, 0x0, 0x4, 0x0, "a40e6598736089868f0b2440c3260594501647211cf1ac4fcf58c993ecf79b93949d992f2fa4d288b1a090a4bc3b81b08b7fef6cc224225affb893dc13431111dc16c2f781209e8bd5fbca1df97d2c4dddce344e43b138a49a7fe1eb7ed926b719b8d5fe7a58cedfa7d644d9d379549784bfb1f419b8fb9761726374ade36c"}], 0x124}, {&(0x7f0000a82000-0x12f4)=[{0x90, 0x8, 0xa00, 0x1e52, 0x2, "0b0d0e4acd74eba2fc2c97d68c188fa809613cc3956b21a1761ba9e1fa121dc0eb21f953730f7ae3c61299ed2ab38ae2b98e3e4426a11910d05d4da27784e67f6c7578fd308188e5d1425a643cf99e66100616d30e494265e271013744c93950e5823af7813b9d3bf6f29ecb8a3bab7ba773d0eb79c7dfb24df11dc249c521"}, {0xe0, 0x101, 0x20, 0x2e8, 0x0, "fd73fd8ceef8a2c3275e5469d0ea44ea4425d573b1f0c0fbc10187db194a6db72e1d0d8cad0ec8eb93b73d0f0c5c297581bd74b633de48785375895f77e58e5fde5986c49b313e88f62e6200558b5f628e2b211486bd0561c51c215ac7fc4a018375d7eb14eff4e2a715f2e0c99671b70c4ccb299098e8b8d9b43f230ffc130b6f08a643f5f43c0a10b69e5329277c513543b6482b5ecdc2c353063fe6738eac1fa2ae2a6dc86b296febe4cbd653683f519f97c64ab143efb512b0588b6d052ff35c26aa61d8207f18b9269ec1ca75"}], 0x170}], 0x3, &(0x7f0000f2c000-0x40)=[], 0x0, 0x0}, 0x4040801) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f76000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000144000)=']', 0x1, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet6(r1, &(0x7f0000ba9000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dd9000)=0xfffffffffffffe05) accept4$inet(r2, &(0x7f00000bf000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000877000)=0x10, 0x800) shutdown(0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000fbd000)=@nfc_llcp={0x27, 0x0, 0x973, 0x6, 0x3, 0x10000, "b0f1cdc16aaf278eb6ad76781f7f9b85830679965d67457abb7423e528a5a38f2ac4fdcb4550a00b3fdae9d4c619513f26cf0b0445a5352ff3545160a29953", 0x0}, 0x60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df2000)={r0}) sendmmsg$alg(r3, &(0x7f0000372000)=[{0x0, 0x0, &(0x7f0000fa5000-0x70)=[{&(0x7f0000942000-0x2a)="a7a85ffbd3e01c004302c3cd05b450438dd74d2e61341da07b2b4b5fc412e454b46102bc0ab232e804fe", 0x2a}, {&(0x7f0000693000)="1e04d02cb2cf0e317a", 0x9}, {&(0x7f0000773000-0x64)="539be2155d216a173ea1a680ccdb4871e05e62b279ba9b68a5d42746b253d0f046509fa8b1782c91a324c1c0fbad8e37e136969cd4f6fa64c365242b1963fcf51ae727636595f9294d3b93a99c00e42c6b1e42df30aa0107b8109157ff9e2d731f97a413", 0x64}, {&(0x7f00002ae000-0xb3)="2758c6d528cd27959bfd9011a990eec3b7a0cf596b2fe493caaaba3b8df3d3a0fef73b3406a601687801cf10d72fa4833b0a02d379d8b4443030b2d3a59f91ec6b92c67486c3433f2935c1f9cc5baaf40ac4a8ee1b00b271d4060d1f9d3b39a739c519c09597e9bffab3c82667f93a88d3050a74fa9fec9d8918b1a2f34bc68a310e19c8a8f854a71cb0747d6625673f378af0121494272ce7b83b2b00b04bbd4c41f273a3ff90b135a89b308f8f9b5e12aa2f", 0xb3}, {&(0x7f00000da000-0x65)="7e2e8105e707d9fb1525d2532a3b7760fde74e4560f8aad89cd7d3373505171b961b2ab6dcb1febda5d2d17a7d50e81dbbd7bfff20b3dddd70c3f6bff66bd7a640e9b15e91c070d455599cc64ce84ac48d79220155ea774cd8499397937d4e2351ab068ac9", 0x65}, {&(0x7f0000f96000-0x48)="f0c896290e861fdd21b598773028bc38ff4cf7a173b7dbb8e49d48f5c361da0ed7be7ee973248403344839e5a0f417316a3088faedd53b90c1608215aa7bd67c75b5f080f1aba84e", 0x48}, {&(0x7f00004ce000)="22da7cedb496d1cef32a95a9177db7a0299f3f4eded41a11a747134e82f14d0e34a8d1647390520e8ceed21ebe2267e9bc065b8875c3bac3fe957bb85a9a53621a7d20b72a385994a36e11ab90de61d67735a5eef96050b2ad8fb5228883054775e9e5377fefd862b9f1017849fda973f063bae93e231bebc2cef9c50d2cf895145135ce1933fd7add42d63ec1595daa4b0b68a055cd8a20fa84190365e7b687a9298c0d9d88f27606a6b3a479ab384885d7cb78c913ebf847a56a4d2e35b5639fa43d0ab0bd", 0xc6}], 0x7, &(0x7f0000c5a000-0x368)=[@assoc={0x18, 0x117, 0x4, 0xb672}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xd8, 0x117, 0x2, 0xc3, "ff0781f65623fc859d791e1dfb603d66ca40fe92c524f87de7e521af243ab67ad541ac5949bb2babe6354223d2d062a9fa29817e562d97a1decb59392d5287ba73a378f3920e04cce54ce7a43aee831382ba6b14a39dc61408594a7c13c8e70fd8d7060dfa4ac9c8e29cd0b55f94606d23af15097725eb22bb0b684b3363e46b4a72d4918c83780255a0db7cadba911f101ee239df9ba04de0201768b78187998605f7e11526dc5617c37f4582596deb09b751c57f4edb98ab6cd2719dd3048d9be9c1"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0xf8, 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0x1000}, {&(0x7f0000f9e000-0xd6)="ec961d2f20b28c75743b0eb2212a358c87372fb25b0878d503bf0118237b00c78d4fddd7d930c6a1d1b051411b4b0ac91cd5b27e4cc0829bf7066ec5cf33e77b63b2f9b329536c25c4aa4b429ea3f039b25282dde4747e0d75f646694a5bff11c2dbd0b39828bcfa05c8ca70f813c939b5a71dcc1138cc29ca46e027488c0b6e9ff33b8af6925958f56d28379cc127466710ea4a1e4ce29d23e637ddf24c46a1f92414550558a4b7d70f9598d6bbc834e485a74975032eda2d79813ad67992a6e381cbed88d23fa6ba30644bc11522fd67d532a05b27", 0xd6}, {&(0x7f000001a000-0xa7)="17c89f1e46331cc459f2d89ee82ba7e7f9af398d9aea20760896da641369503a87919be1c078b933f4e5ef2906fd8686c90dba510f23a3c50f026258999706ca8fe073f44da7b059aa33e0999fb9494969335653f2124ebd495b341c57e69a655406736144283bf058c5bf5b32f3945e5d3753ce7a42bf4cc6a5b68e6df7466d6871ef724b58b83c49b4b9fddfc68fb692b5b44918116cee59a3e6fa865f10c12a2d841d71d58a", 0xa7}, {&(0x7f0000bd4000)="ac7805ac1695c5715e79633daba877d9e8e459f5000ad61d648127dfc053cc6d0335b74a6d5441412f98824a5edeb67cc01133910360e271af4533471f3c665cb11fc2451eb8ffe25669e419473574ae0cf8e19a0591ee8ee9c0b32a0175b23f8d091891024356808673cba14d2ddd13e6df2821834ddcfe6cb8045429bd12c07f4a9fe11a3c737c00dbe91555c354ca76b2d65955", 0x95}, {&(0x7f00005f3000)="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", 0x1000}, {&(0x7f00001df000)="a84d2d9a3d9a68e9eb9fa40381d1d2a475c01b5448fb2bf63c679088da57a4636726aa63aeb186ee26044baad6893e2d4cbb54d3dc61588a1cc939cbe39b5ee384906e7103b5dddeed13a47f36de9a416f4a44328f50022880347c4329e60ea4ad667b3696e0fcaa57c550bb4b419f26d3db77c4026375dcc8a65d0dfb6acb174a8c32c5c1ee215a4601129c60072fc916cce942d3800fb0ad0c97e0abf02b58d6188857e5fba2fe18b054", 0xab}], 0x7, &(0x7f000090e000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x48, 0x117, 0x2, 0x2d, "c42e6ead1014746b84d2d6529f3fe8e5a6d8576b5db48f639e4672c35a8ec049af0fb80f0c5aad041e0349eb6a"}], 0x60, 0x4004010}, {0x0, 0x0, &(0x7f0000072000+0x603)=[{&(0x7f000095c000)="a9b4e696d03ff875462743bbefb56e15a074badb2d45f2ab1bf006ff33", 0x1d}], 0x1, &(0x7f0000918000)=[@iv={0xd0, 0x117, 0x2, 0xb8, "e9f4a84280fb6208ebd11c4e065bb1d236e38081fe09b52e672fd3636842fd7b8a2fe8256aa7495df9e90cfe20a67cf168c2fd554fd626a76ee5211dd47c8b0cdba274fd981561d570049ed28e62d6244f5768624a878b50cbc3e3542bf48e5988fcab47f9220dee2c23590ff070c8cc68ac3ea1aca871d7a6a694e53db779f3683c30b2278c59b4dc5237e592e804be969a534c1557e3433f1b592d8080e1bfe4dbdeae24f9f6ad3b02c80be3fed9e30e6cd0649580059f"}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0x40040}], 0x4, 0x4000000) 2018/01/09 12:23:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000311000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8, 0x800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00009b6000)=0x80) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000-0x4)=0xc) r3 = epoll_create1(0x0) close(r3) socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000004000-0xc)={0x0, 0x0}) listen(r1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000006000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000015000-0x4)=0x0, &(0x7f0000014000-0x4)=0xffffff7e) poll(&(0x7f000000b000)=[{r3, 0x0, 0x0}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000013000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000001000)=r6) 2018/01/09 12:23:38 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) close(r0) socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0}) listen(r0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000f000)={0x0, 0x0}) poll(&(0x7f000000b000)=[{r1, 0x0, 0x0}], 0x1, 0x0) r3 = socket(0x9, 0x800, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, &(0x7f0000013000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x10, 0x80000) 2018/01/09 12:23:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) syz_emit_ethernet(0x13, &(0x7f00004de000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8864, @llc={0x3, @llc={0x100000000000000, 0x0, "04", ""}}}}}, 0x0) bind$netrom(r0, &(0x7f0000adf000-0x48)=@full={{0x3, {"b3b3411fa2ee46"}, 0x3}, [{"4c318d508a157f"}, {"215368d2ed481c"}, {"754f060b969dd3"}, {"79eb3dd4d61b5d"}, {"ad675d17a14419"}, {"e78a756bad4be7"}, {"21200a18b5ca43"}, {"3ad4fef5117264"}]}, 0x48) sendto$inet6(0xffffffffffffffff, &(0x7f00007d1000)="", 0x0, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000bd7000)={0xa, 0x2, 0xfffffffffffff800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000046000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000023a000)=""/255) 2018/01/09 12:23:38 executing program 1: r0 = socket(0x5, 0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, @in={0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) r2 = accept(r1, 0x0, &(0x7f0000487000-0x4)=0x0) accept$netrom(r2, &(0x7f0000eb6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c03000-0x4)=0xfffffffffffffe7c) socket$inet_sctp(0x2, 0x5, 0x84) writev(r1, &(0x7f0000cfb000-0x10)=[{&(0x7f000033c000)="2900000021001900013d3518002a000602000016000000018d0000f808001100000000000000002008", 0x29}], 0x1) 2018/01/09 12:23:38 executing program 4: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x0, &(0x7f0000b95000)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000587000)={r0, &(0x7f0000fce000-0xb6)="9694b9e30ce71401f9dfe46049802ec12972d510b9b027642c1d69c1f180063cd6a32d9e4d514917ee6793177daf8a55da35e65d008775c5bc8456935c01990bff7c608be9ab127f3a883a57aeafc02443d628cd24bcc8d6bdba4dad3e827e3f6d6e58c48923439bbfef2c7442e6ef25c21dc16ffd88e610b73700bb423d2ef767fe01da51a5faa94095334d87abf358e747d77fd5dd4840a35a3e1c048f8aee7ec412484f4b28d969df5e989c5b01a770c1520e9923"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/09 12:23:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000007b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00009f2000)=0x0, &(0x7f000099d000-0x4)=0xffffffffffffff62) write(r1, &(0x7f0000d4b000)="5c5c54f307c01690827adebcc126cbc7a3d1ff9a27d33880dbd2538b1301c3524863f07fc1e7660336cf", 0x2a) writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f0000137000-0x1000)="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", 0xfd7}], 0x1) sendto$inet(r0, &(0x7f000024d000)="fd92b1afe9aa4dd12134c8ec86113f66fa2bb96a9e32a2ddf48cce496e685be6ac71c3b64c7a0c5c3083cf24871c13c4597645550683fbb18130d9eb245fb91212f62ff792c7f06db40ca4b530771e64d01d4cf63588dffa7996f6304de3981bbdc012b7d8966a5b31e68d9941a6a6fc9bf47867a7eba78307fb885ea515d3bc5cfc1f2e0960633f7a518b50362fa1b72f430c8db0478c27855515f2e3e30a9bcd9c", 0xa2, 0x4, &(0x7f0000611000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$ipx(r1, &(0x7f00007d9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003a9000)=0x10) 2018/01/09 12:23:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000ad6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000013c000)={0x0, 0x0, 0x33, 0x0, 0x0}, &(0x7f0000c7f000-0x4)=0x18) 2018/01/09 12:23:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000786000-0x10)=@buf={0x1000, &(0x7f0000001000-0x1000)="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"}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000608000-0xb9)="60cc748b91ac4afd40ffe8886f8f6355a0c03bf8edaae29d36b0bfd321173114c7e453eeaa23659b", 0x28, 0x0, &(0x7f0000154000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000f50000)={0x0, 0x5a8, 0x30}, &(0x7f0000f51000-0x4)=0xc) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000e50000)="1d266c03f2e8030ad469736de7effc73ef4f1712d86dc5badc277d1e82d8329f3e156f23c4fffada0d1ba0631e5cde053020b6631dffb31c99c80bd5fff414bea933812805a13982ce4ce3d7f28741cd95191ac62cdded00821a08103e99bad633871a55c308", 0x66, 0x24000001, &(0x7f0000ec9000-0x1c)={0xa, 0x0, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x18, 0x0, 0x1) getpeername$inet(r3, &(0x7f000000e000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0xe) getpeername(r0, &(0x7f0000c14000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001cf000)=0x60) r4 = accept4(r0, 0x0, &(0x7f0000f52000)=0x0, 0x80800) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000f52000)=0x81, 0xffffffffffffff95) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000f53000)=""/197, &(0x7f0000f54000-0x4)=0xc5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00002c4000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x0, 0x2, 0x9, 0x827, 0x3, 0xf828}, 0x20) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000324000)=0x3, 0x4) r5 = accept4(r0, &(0x7f0000de1000-0x10)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000f51000)=0x58, 0x80000) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000214000)=0x3b96915, &(0x7f0000868000)=0x1) connect$bt_rfcomm(r5, &(0x7f0000f52000-0x9)={0x1f, {0x1f, 0xfffffffffffffffd, 0x40, 0x4, 0x8001, 0x1f}, 0x4}, 0x9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000044000)=r2, 0x4) 2018/01/09 12:23:38 executing program 1: r0 = socket(0x15, 0x1, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x800000000000010, 0x2, 0xc) accept4$unix(r1, 0x0, &(0x7f0000424000)=0x0, 0x800) pipe(&(0x7f0000feb000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000583000)=0x3ff, 0x4) write(r1, &(0x7f0000d1f000)="1f000000070601260000000000000000fff5f30c0900fdc0ad000806080000", 0x1f) 2018/01/09 12:23:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x2, 0x2}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000de5000)=0x3ff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/09 12:23:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x4, 0x0, 0x0}, 0x10) r0 = socket(0x3, 0x803, 0x0) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000758000-0xb8)=""/184, &(0x7f000056e000)=0xb8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000ce4000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000ff5000)=0x14) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000946000-0x4)=0xfffffffffffffe13, &(0x7f00004f5000)=0x4) 2018/01/09 12:23:38 executing program 6: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x8) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fee000)={&(0x7f000052d000+0x358)=@l2={0x1f, 0x590299dc, {0x1ff, 0x5, 0xe46, 0xfffffffffffffff8, 0x7fffffff, 0x4}, 0xf8, 0x180000000}, 0xe, &(0x7f0000fee000)=[{&(0x7f00006fa000-0x94)="167d7893fa2b61f5d6949fda350a7542704627ef00048e55cc4fca1e030098bd38c1c64b7266f2ef78f14b2730ea6f288e51c866f802f577f1cafcceb2061ae939ae8f9c759a6d93594049ae5cd90d9fc83ed627f706f56dd4f4593bdab0f47f8a95847c26dc727f7f26c4379acb81b44f0c8e301f7b1df336956a3acd313449bfafa894fb679bcda653bd36a8de412401c29c0a", 0x94}, {&(0x7f0000fee000)="6616d32dbe86efc607b123fdd89d46bd0bbdfdc18b90ebf571c9364e85300b0647b7c97a4f54bc8c7dd0a97e2257753bd69b8e670a76e8bfbb33aecd5fdf7ce790f1121cc215dca4c3", 0x49}, {&(0x7f0000e28000)="90bf4bfa7fa0f1515d286679da408d7030029891f73ee66fe65161e295507338dced3900a38009ace348fc1449d2f2a0a81c1a508f8fa42016b72a22553532e7a945d24efdee011fa16442fcaa4f6c9470", 0x51}, {&(0x7f0000fef000-0xd0)="726b6b8a973d9a8347e55129c400e04e3405249e6815bf6fd903af90d4ca79968143b5e9e138bf33f5279ceac55c1b392fffcaa632046a9d43b0ef0a8c0266ac97649616257c92cef20a7fc95be4c2a2307cbcd4107a6c7850928f5b00dcb9e2f0d76431efeebf6458eea39fc8b1125575da67f8c76dad46093b9017392647edafe817eaa0d1c3001ce06d35c99de20b168fa63700cc9829d6ffa2383520b2793d8c036d96fabdfbb9b15eb960f6fcc177b1421b7b2b60bd5b0df8cf9306e88a212c99c25abd1d6f4640a05f310a264b", 0xffffffffffffff0c}, {&(0x7f0000299000)="9fa7df2a37abf3cbc70b3526e169c64de7b439045e74c4a1a89a7b52e185f1bd71db4f5a937e1461d4f9dc87cef75bf4d479627061d1547e50be65cb593320460d06c6cc4e9bdc64db586e87c81ba216fb0febd1ced94430af00830cc4b3fc10d177fcc24bf3ebb4e4601bd1ed388b6c7d77d1903328e056b433501cc0f2e7df8c7571c46afc4ac62997c8bd19b56a64acf006e6e3ebd0a5ae3893ef8f5ba30717e5c659c6c297f8038bc349f565fd7d43948ab988bab7db71c1136e64382478d0f13f1e1017039f036b1340", 0xcc}, {&(0x7f0000fee000+0x2a4)="c700c5a3a6f6f66bc890bb618dc60aa043ba2e90aca71f76c92980fea009222d4f5e95f954b6da5103aa16b1188e3323f46cf4764ba7a7e9d4a09a46616f309d48250281ace7ca6756733f9dca288181958198e4da5c5492bbb63d67bd2ab5a95f6ca0eb52ca0fe174eb2ee4f75dd5ce1407d2a06469e6758fa4d4b2ab9402dc5d7afea93bd4dc085c621a6a1018b75fce028b7aea", 0x95}], 0x6, &(0x7f0000fef000-0x13e8)=[{0x78, 0x10f, 0xfffffffffffff800, "3a73517b8717cde36500bf59bc9684a6bc874b8925790fbc571594c14aa678cbcde2b71d80241cc9099573c09b1e44b9d7a5783ddbc74bdbedf6b087f4133cbbc2139b9702e7e1d83aa89346ba411d5977057b5ea10a9fe3499ed973e762a69b8f"}, {0x1010, 0x117, 0x2, "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"}, {0x60, 0x11f, 0xb21a798, "2a79f0cf2a117c465de4dcdf24fa64c4c883356dee8a2ebaf76a1817a3866277aa0d56519c04182b41a47de26c05b42cccf25e7ad12cdfe81c8f2fc4787c26c1cc62b5b751f6369a31"}, {0x88, 0x10f, 0x7fff, "0fed5e723371413d2b3019144662572a84756c1dab7d5d93ae63aa40102f6673ea1b19052ba6c4104f79893401e266a1ab5e8fe22c7b7b6d574cc8d2ab6f10c6f1f1f1a8aad7b8a0daa110f4c51e0456c4b7df5e0841aa17e3e2ac51124b24dac4ee2f73ceb313c2cb22c5b0383d68cdb372af72439f239b"}, {0x90, 0x118, 0x6, "04f2219f9a03fb57b2086ff6b94f0f2d5f350f16e9305616270ea4cbef89e126e739c800a4d79a7e40c639d69537379484271c561479a97752ad7bbdb652b607c68d212989977f2f5b7e704cf567b5a4460d5f833bddd7876ff5c8e5764444c8680eb50fccada320f5adab27f505a3f37dca7f74b7401716aa60ed0cbc047a1d"}, {0xc0, 0x18f, 0x401, "14d9a444a7fcc36d95e7330ccc23fa272b6313dab8b30924b6dde8131b69cd84106485dc3f63830501cf8681267d1dbeead2aa0264b5e5170bc588d1714f1767a920b9d30d83020a4332fde3add42b3b37cec9b1451867b5339e3c53e9e374db48cc86dfa9e27d11b3d8721194bd20fc84bfcb8641fc8d6c7dc5743e76f93491e1d35a25e8c39edd6aa44db45c92c87f0e670a2ba976fcc402b94b359fa4942f3c9ca38f2690b524c5"}, {0x40, 0x10b, 0x57, "1bf184e6b116955ec2430dc74050a17e2f01025e3b3d1606d956636be62b581d0bd32d7729f42b8830642b879e"}, {0xe8, 0x39, 0x4, "07d3ee696139cf7d37f48b66fd8b2f8b9a0354e2e8bb2349c3d93cd522c294c7d8cfd00e5dbe9f4acf0d9240621dc0fe3f57a5b8579b1f0fd8e3a9da72953bfa64f881150c03dc002bc29ce837dece13f4840389944442ce97e996ae2ae95e04c61c532a144baf332357795f3bd859a0a7547a470ed9c7ca5f73ae6cba5ccd90f44df82ca4ba31f69ae7d9557735697e8c66ec4601af53da344f71e34f3ceb25828a7d31de889e40ee5e6a6cb8b357805f6c704cd5c159df7153cb96597a68835eb06a56a3e95cd8ea76d49ebb3c502dedf2d59620"}], 0x13e8, 0x40}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000bcc000)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b59000)=0x2, 0x4) pipe(&(0x7f0000a5c000)={0x0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f0000ff1000-0x8)=0x0, 0x100) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f0000ff0000)={0x1f, 0x35c3, 0x3}, 0x6) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f000008e000-0x89)=""/137, &(0x7f0000ff2000-0x4)=0x89) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000ff3000-0x10)=[{&(0x7f0000ff3000-0x34)="ee8e4f291eb6653d768d7daea6b47acd55b04fe590143820fa0fb05d87685cdb39d4edb9791693ad875e31d2abec8b389a786eaa0acb6b691911f9d454554f76cb7add461516c39801443977e53ec1953957ae64898b61145e989e176358cc4333dddef420aa094c38cb13af9963584d12553927836e2d1ce71a80ca92616f53dd403139a33938445252e16d101cfdb02e168e387c05c628eb922755d3c767a8eb908cb34cce7225a2527bec7fcce41c3d958e5fd57a9bab2c67307ebdf8ade82f6c42af78bebac5238852ae97c66343343fdca97386ce1b27d6605123fa5f108145d676", 0xe4}], 0x1) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000ff3000-0x8)={0x0, 0x9, 0x7}, &(0x7f0000ff2000)=0x8) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c52000)={0x8, 0x8, 0x8, 0x7fffffff, r4}, &(0x7f0000ff2000)=0x10) bind$inet(r3, &(0x7f0000ff2000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000c92000-0x20)="", 0xfffffffffffffefb, 0x0, &(0x7f000020b000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff89) close(r0) 2018/01/09 12:23:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$fiemap(r1, 0xc020660b, &(0x7f000024f000)={0x100000001, 0x8, 0x4, 0x969, 0x4, [{0xd58, 0x4, 0x100000000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1ff, 0x40, 0x2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x8, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x7, 0x1, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000009000-0x10)={0x0, 0x68, &(0x7f0000006000-0x68)=[@in6={0xa, 0x1, 0xa8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000-0x4)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000c000)={r4, 0x1, 0x10}, &(0x7f0000002000)=0xc) socketpair(0x5, 0x806, 0x10000, &(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f000000d000-0x8)={r5, 0x80}, 0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r6, &(0x7f000000a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000000d000)=0x10) r7 = socket$inet(0x2, 0x2, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000009000)={0x7, 0x3, 0x0}, 0x4) r8 = accept(r3, &(0x7f0000003000)=@un=@file={0x0, ""/4096}, &(0x7f0000008000-0x4)=0x1002) setsockopt$ax25_int(r8, 0x101, 0xc, &(0x7f0000006000-0x4)=0x401, 0x4) sendto$inet(r7, &(0x7f0000007000-0x6e)="", 0x0, 0x1, &(0x7f0000003000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:23:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fa0000)={&(0x7f000013e000-0xa)="e91f7189591e9233614b", 0x0, 0x18}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000670000-0xb)="e91f7189591e9233614b2f", 0x0, 0x0}, 0xc) 2018/01/09 12:23:38 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x2717, &(0x7f0000862000-0x28)=""/40, &(0x7f000090f000-0x4)=0x28) 2018/01/09 12:23:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f00003cc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8, @ipv4={{0x13, 0x4, 0x6, 0x3f, 0x78, 0x0, 0x8, 0xf6d, 0x2e, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x13, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x9}, @generic={0x97, 0x6, "7a902ac7"}, @noop={0x1}, @lsrr={0x83, 0x1, 0x1, [@multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001]}, @generic={0x8f, 0x6, "669a2a3a"}]}}, @icmp=@dest_unreach={0x3, 0x3, 0x0, 0x0, 0x54845c9f, 0x9, {0x7, 0x4, 0xffff, 0x8, 0x1, 0x2, 0x1, 0x8000, 0x6, 0x3, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x28}]}}, "640a10ecbd2e36d7"}}}}}, 0x0) socketpair(0xa, 0x2, 0x0, &(0x7f0000a8d000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d96000-0x10)={r0, &(0x7f000029d000-0xfa)="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"}, 0x10) 2018/01/09 12:23:38 executing program 1: mmap(&(0x7f0000000000/0x62b000)=nil, 0x62b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x8001, 0x0, &(0x7f000062c000-0xd3)=""/211, &(0x7f000045f000-0x4)=0xd3) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000624000)=0x0, 0x4) socket$nfc_llcp(0x27, 0x2, 0x1) 2018/01/09 12:23:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000226000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fb000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000c69000-0x3c)="d3a313a091aea7f890b1a91c2b5f6d40baa93af4a49e52022249a07afd74ca92cdb42bb1d9b61512077f3fc1a578ff917b6e9c8d62eeb693641b1509", 0x3c, 0x80, &(0x7f000089e000-0x14)={0x11, 0xfd, r1, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 12:23:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00006e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000a9000)=0x60) sendmmsg$nfc_llcp(r0, &(0x7f0000022000-0xe0)=[{&(0x7f00002c4000-0x60)={0x27, 0xac5a, 0x8, 0x6, 0xa25, 0x2, "c85b5318480dbcddd7d9ee5b729ab36c4c107d58f62206e00fdf3f20f29ddb96d81b0eab2ab4a2daf84e036c2f0d2a580c9fda5ea860c7ad2f152891a0a63a", 0x3f}, 0x60, &(0x7f000083f000)=[{&(0x7f0000075000)="1dfbd6e39e1a9c0223a19f9b96e6fce9d3ea0d0f6ccf1a5ef6d3bcbe464c01d40adb3b27be8bec2144a73ebd545f5b57b966a107c810e8d6cf7af7ab93d8047283aa9a45c9a4032c1141800d2bbb45fa54821178cc7cc455280cd6adecaf1f06b60f39f094646caab167613ebb7f3236e5f961bd066bdebee98dff931f0c5af1eb0267c8848804966b843251cccab4405f90404c342be5ebfc6f7ce0275503027f50b679515342944e2e8e97f23a2559a5a1d5593741aa2ef62ef0790d65c9a0fed1299c", 0xc4}, {&(0x7f0000902000)="0fa8e86668fcab0723668149eacd293add292671a46833573203a15402e9046c69b2955988a6f17e8aa4a94c50a9ca8a2176da3b0ed1f2c9e61a2d36032e164e8afd8fcdd03e80ee6ef9b011f2b1d036cbd1bccbe31378696ed2a75fa7646e1353ede23941d2f982258a8b9563e30449571ccb3bdd749799b6df3e7018e249e691e43889b443f28b97a41a225e9eb100be7dd7f1dfb87551ad917d804c3723792e516c2c5ed1dd6e49e0591006de3364ecf88af545d4", 0xb6}, {&(0x7f000058f000-0x11)="6d9c13b25e4f707b8627655dcfa7da5414", 0x11}], 0x3, &(0x7f0000b9b000-0x1010)={0x1010, 0x10f, 0xff, "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0x1010, 0x80}, {&(0x7f000043b000-0x60)={0x27, 0x5, 0x9, 0x5, 0x1, 0x1, "aefed3a9e4c3552832b36882cb71f50e9e4899261834b29fccebe7eb3ef32e6f39243366951ae9b5640fc4ffc7a420250a5083dd6902294e379173b56619c2", 0x0}, 0x60, &(0x7f0000c6f000)=[{&(0x7f0000d71000-0xc0)="a7e7001b26c4a8973832bb7bfad5123fb8ac7c7d725c4b83215c734202e3832a671236e6cf9b43d7af873428545a1f669670f3ef355dd12b9c9c85347f209e0070e6b359a3333bacb318ca4a5d759473fd84882f7a836b6a2fd9d2ef7f2412bf7485f6f87ff033d067de139722153f2bd70d05dfdbb9f5f8a55c4007fa24e406da77507a94a107a309ae45d0427a511c118d8bcfbaf0f468afcbca61c710c20f482f2f6bc613e18b8ca76797893354ed176ab8dfdca835830ee8c903df3e3195", 0xc0}, {&(0x7f0000862000-0x3e)="666771666c19dbfdd508c0fad45dba8c313b043330aa5b018a2691ec20e6d144719ed9c5b42b3cdaa79e00e35c81bcb31efc7c730f55c11e2d4c43f3a179", 0x3e}, {&(0x7f000008d000-0x10)="85dca5d0621441184386ab23e898fd72", 0x10}, {&(0x7f0000a2e000)="0d36069f8cb89d6830d6f75fe5240d99673a5723ca6901f12e1ddcb214b92e3c9708c1746df3cc67f95126148bf31c85810ee291ea731b03e9750871d2131153fc2d91f6c1f76bf892416c95b34a1bad9f750e63b16901e43df74a02976c024fb4581b1c07539a411aab3ea8bbf741e39f00564341937f62fdd697e206183d2dc711f5df6984c722447aa170492b16c40071f5fed25d0b0f498ae0ddb2a7bb1494a408df2fec06916599333f948395f894ad848c09b159490b0bf436a8678b660b7d628dbd4eff3f40d120b84ae798139b1fa83b2ac79a3e599ee2c76340f45f3bf297e464faf305ed2f4b36ab", 0xed}, {&(0x7f00004e9000-0xe2)="5096ddca81cfedd6d4da04d884cb970c893895496b82be15a71d4988eab0d84b2a340ec6ddd1cec5f0e0154a33d2992ede7848d5b984ce972005004b4ba1f1fe21847fd69fa58c5d260ec231b4c46c822a0955920b5336a5f10247e552c9ff78ab04520c7b8d5505836f78367482bfd55bdefef440b06c72209e5db7d398c0a7475079d97e36dea0dfbdc85af8b2c95359fa767c3f327ac721f4579a8b3bb150407063d4eef6fb166921945ceb8a4af76974ef062d73ed5d2203f2f2d293229983e49925e4aceda5a02e6479896f6fe428192e105563f851db36b0fa839cf4974d1d", 0xe2}, 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&(0x7f0000141000)=[{&(0x7f00009c6000)="a9e5863f0bc3906eec011e050f289aa6866b2a711194bddabc3dd6b6dbe20d5fa84b072a1fd3272312d588a4b9cc8339516a8c76e7b250bca3aaed7b440a15be8651e0f16bab3b3c78791d8189fafb1907447215e88b9872324792feb24420818965d5483f74c3c7cbacd7a3be8675ddf9b475eb22f76d3bdc9dfc16db34912571e57539d3f1df005c8eeef61833c659be381b877da4ef31acfdb72e2513bbabea005548d07b2392611d9adaa20bb2e3a55fcb2426235cdf6de1d775fe78a6a89ccbc9200866640d5c4f05f506f9a9db2b2913ba261ae48e69658e3d45e7b756f63d70f0ce", 0xe5}], 0x1, &(0x7f0000387000)={0x108, 0x11f, 0x7fff, "ace33887b037cc3eb0fd0f5fcc9f615c718642647d604ff0f0b75d7dab8ebdd6b9090a0891d3acd3f5183f71ed98b97f00a504945437f5c06fc5db737a8f09eebd25d9de3e32e797e073caa6ddc960d558a656a93c7243af7b77bbfa91ff68d5ec7ef578c649720c584b3817bcbfcb2291933a61f5381082bbb69bfa82c2e2f03ac29e2e282708572bd31b8e193f323cc44922a05b7e6c235660fb7d09716bb3fce95820adfddea94b44c1d905e61da4768d23ce5a627a5f905976281bddcdb449b2ec1ace540bc7413b788f621f7ba1d47e0fb5ece188db28bb94e49ac6185d5333f89fbe7c314f6c78accec4b8e2557a1fca1db481"}, 0x108, 0x4000}, {&(0x7f0000b7e000-0x60)={0x27, 0x20, 0x9, 0x0, 0x9, 0x7, "ba1ef397757ccfb6f77c3eeca116f343ebb16eb13f289c1a7a0d0092c7200ef40772d319b69a5196ec8b7814ba77964814b455e7ad556ea6ccbea08d5c8dbe", 0x9}, 0x60, &(0x7f00007eb000-0x40)=[{&(0x7f000079c000-0x92)="68033a8aa93c5321f882ba3e0729e6931e6de514199bff3173e31eed0813d4fa9682fe73a0990a40403aa28edebe0c584a86a90745d88092b37e3fdd23d731c32cae80cf5ee027ac5e5e8e029c37f6838eec3df6e57127f16ff492d6dc340b4d791b56bbaea557bf38c39f041c3ef4c8b47173cf28ca1483c9f6e938a9b46b001c927d09103427d257c1ae1a9b954029b50f", 0x92}, {&(0x7f0000940000-0xf7)="98b9cc1168de7bc26f117b8dda7607b5d61282e088cfd19cb1fcd0726e7b47f4da8bc9ff9ffe716d5d159929dcadb185e7139fdce1dd13468133f39bc0ce6e15c528d75a0c2a83df9c3dd7aed764eb45e2c3e87a51fd81808cf49317cd8516279041d9dd4209c290b54d7094146e8e947d232e2af50f4193efd9897cee279ca212e93a18bbb3b8a369d876ef1caa6fab0568fc5d5ef6ab8d7997280208f5d10001b0007e02594e164708ac83e5840b672a93f10a8400a192988555d7799a526a5cdad64afc2e375e597a6b326fabbb9afec83fcaee98f4d7700aae911da3de6742f4793aff9f00d7b8ef3311fe50f11cdbf5c904c7c2f3", 0xf7}, {&(0x7f00007b1000)="6bb394f5ad22aa98a406acddb1f8cda6a74f3ca0e3fd8eea6ec49867e69f9f5c34d98215676cf909a4ac9e51fbaebc8d3dcf52bb1bc7428e021ded0f3294a8dfc98f396110ce34c07ba32ba4d466eb3a7e4b9f6432a18429d1e36635165da2cb8ce6b6f7472924ead014a2adf3b02bb962947eca6d84f7e2cf8e622a678375aacf8c812cf29ffee0ec8b7f7f91f07cbfdad80a535111d63235c0b83531f884e4241d43c5bc034df44a81", 0xaa}, {&(0x7f0000602000-0xbe)="4b1ca926e7af056f24cf18eea4a3956adaaec37d98452a34acb6930995d210fe13ccbc4bec1618de73e2c155cb3e8f84ce6edd2e7e1cb547dec2938a596e7e4f2a27e41fa2e48358f90cf84a5e62f679e97ee3a59b1ad2ecdcf986204dbeb03980d11812f284afbee18e2794991aa8de3fce99bf3033bad9c2f5bb3eb3bea24d45b4f41245b46b8937fd6c610fc4cbd687a1c19848a45471f7fa02397f8c3ba4dd069be6fb0f2b6ac901a5583a195a603d9875e35931430962a4935377b0", 0xbe}], 0x4, &(0x7f0000089000)={0x10, 0x10b, 0x60, ""}, 0x10, 0x10}], 0x4, 0x4000000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f00001e5000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x357) listen(r1, 0x7ff) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000c5c000-0x1)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x4000000000200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000829000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000be0000)=@ethtool_wolinfo={0x6, 0xfffffffff05d1ba5, 0x4, "d90038479c33"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) 2018/01/09 12:23:38 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000003000)={&(0x7f0000002000-0x10)=@ax25={0x3, {"2be74d93ebd71d"}, 0xdac4}, 0x10, &(0x7f0000000000)=[{&(0x7f0000004000-0x74)="bdec480e72b61e951c7021cfb38b40c5eab896378a419d6ceee863391ccf4eaad5706dba788740addac81a299e863e767ac47e02808a102617c3ef10f209da3e992ca1a311845cbbc4f5e8b4b6b62ed82247cd052d2e378177125751bb3c4fe28529f49c57b0fbd014c205a496bb64f200d46320", 0x74}, {&(0x7f0000003000)="6d4134431bd9828a30e3596bf00310e8c9462843afe65b55f28904c3baf752da2bb2db6a3449e13a96f8471f21bfb360034bd512948c4a8faa310d9c32ceb3ef1f885112fd6b448eaa", 0x49}, {&(0x7f0000002000)="f0e8f32552c4297fa15c8f9cdeb75f8a84949219aafca42bfc628d462779ce86e762ce0aa358617792cae7eb1df2b17b80f0f73546540503f8284eaaf4213fba880c0fda687d982ef34d6fcc9da596da12facef15eda49ca1eee4d48e968e277ccd50667560d44e73ab8c3e66a420eced6b67954a5603fb54ad778bffef5e7bf4ca6606f7153997e6aef9c31cab80669519feea1d3ddd560bf7b11ee5b7d9e90868593cd4b7ed5296a6bc9a0aabf2eb81f4eae55f43e47cff4a94552b6d13062b4cd9b5ffb7ab148e2026d1d57392d3258abfb7955f97511220bfda76e7583909f139070b911b1e4cff40ea1c7770517cea7e3cd46", 0xf5}, {&(0x7f0000001000)="6d17fddfa4629612e72ffc32c599cb866b640a01428254006a38fcc85461ba0d857a9140c1ff69253c7bf1ffbda2c13a18eb8e5de5195378cf38bc3cbed34ef7e09e24093d2f6b1b758d1810c43193243025", 0x52}, {&(0x7f0000002000)="d06a59d9af8eccfd5d6505c328589678d853942c38d9c490057609f58c1ddda14233236a42ea2c3c4461ca56ce821bd67caea43bf3f42a8d674eeb570304267976bff8778b0ec5f328dbe5403d6f25ff6d100f7186691526a933a726e6be3cfd756df607674e23d340dc375a23466f66f917c87f93c486466f6dc354375c4188cc908a6fed838b877b2e0ec068be8aee1ca0e42e0cafa3ea4453caac9ca4bb111626e7c1754e00c7551e023e1e2700e8e36ae871dcb6b3c44f26d1374296c1cfdf7f29633f4d9f1c56b64e", 0xcb}, {&(0x7f0000004000-0x93)="3dcab1613f783abc0fff0f7e55fbb8514350ef575c330683fbd11032ad7ea5cdb47c1a0eced14b1edda111abc03c0ce25b3afede2b0d307621cfdf4434152c89bef5bc1e022e30298cfa43bc22b2dd2a0af1fe90d163d5261d4c9e83c41305406f4dd67ccbb97cf7242f7ebd0849030bcdb1f4f840f7ec52dc12430c97bd8c32885127750fb9011362f4798bd718811fcd5e6e", 0x93}, {&(0x7f0000003000)="73f11d10", 0x4}, {&(0x7f0000004000-0x12)="03dcc3044b4f89db9727467a69f11c26df4e", 0x12}], 0x8, &(0x7f0000003000)=[{0x18, 0x116, 0x4, "de09"}, {0xe8, 0x88, 0x3, "0f29dcbe74c2036d6f1ffc33af484b2d2a41a4e47166979fb96c91f6c8c26dd7464e96385f26b8acaa5c09a2dda268a44b8f6a3e7aa314882fa189740e88eca849f18eb61fabd6519a46b9b76e8502e59acce1b40a01084103fa919d998837c54d4db081c2145ca0209d8cf49ef15023d21eca8a3630a3c5d9b7e186dae087b7692df4f7f2857363e93daf068b837e221c026685e3fd4d7324103f08dafb69dd667e0fa709123b9f0773d7c35388fb37b51e815aca05bd728b118201be634837895c9de22bd704dcb75e7868b8a1e36d915a"}, {0x100, 0x11f, 0x800, "788ccd3d627d15fc84c799d4838ab01de8d576aca9876fbd63701fa7e0b28eeccf5f155608ee3736ecd17c3aec2ffb2c19931853a4599506872aa0af9bebd9b4ba73fa48c950ec09dc3e40665fb7f2eb3ff21acaccf614fea92d1720f5ae6826a00fabd0983577467696669273e42b5b7a3cdf9a84630a29bdf7b1f3c97680500908581994dbb7af37ae30b799f39fca0f646fc45d2be18712f2b19df3ee767e43e12f6e304550d2cc4aa7f7a55832feae20f93dbe85e17e3673605356dd3f3054f71fe24f3b88790eaa1bfa2ab5d8e386bee415e86e14c4071a10587f39f613ede8ade06246f37974c048525a00"}, {0xd0, 0x11d, 0x0, "989b4b71f25c0a99a5feda1901abbc33276d1a1ca313bf6b6fb1fdbc1f865e0090954bc87ccba70a3ab189efb61e2d4996f871ce56c247eee2c20acf93c54fb80b9fdba8d6ea4cb41d070a70b462f3919a2d7d739f37293d960a218f43b9dd26021d8f2388753afa9cb1493685330ba791155222d3b7d4141b3358ca5ffc4a55a073240636e799ca9a391249cdaf3754fe9c95652f0d1f0a759a4ee256488ff686446817bfac4b756b6d11a1ff9486d3a15cf0189703feaee46ba47db831f81c"}, {0xc0, 0x6, 0x3f, "ab4387c7190355145d57e580334f88bc7bd8734ec65b5b9dbd3e127803244ad9b3d9be379725e49a8fb0ddbbeca5ca33ba42cdabe2a1b43f45e07492ef72b54ae53fa3fc70c2ff212f6e3fd02eaae507b5146a8923b23715242edeb3c6df477451451abd131e11f015ce393d321bbdb34753fe55b7a633da9ca55b9fff4c5a2ac3707733e0127e01664f9a6a2d429885f21ae349f25fdf54c5798eafb50ad46c9fa43f3ea5bfd6a119d4a55d1070495b"}, {0x48, 0x1ff, 0x7, "2a723b470195e81cd1da60540162012ce3eddd6cdfd33761f5ae37813ee3c89204be639fce5f24cd37eca32009abeb3e8f363a08"}], 0x3d8, 0x20000000}, 0x0) connect$netlink(r0, &(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x20200}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003000-0x4)=0x18, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) getpeername$unix(r0, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000)=@assoc_value={0x0, 0x3}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000006000-0x108)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1000, 0xc241, 0x7, 0x7, 0xc281, 0x8, 0x6, 0x2, 0x6, 0x98a, 0x100, 0x4, 0x2, 0x6]}, &(0x7f0000000000)=0x108) 2018/01/09 12:23:38 executing program 3: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00008db000-0xb2)="330000000000000032400000ff510000a5c13228ef479ff365ae00758ffe507f32040000979a201b527fab5ee1a2d9974e0e68058e484600d98574f6b1af82bf8a49cb757ad7b915", 0x48) socket$llc(0x1a, 0x1, 0x0) 2018/01/09 12:23:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00008b9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x1, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x3be) 2018/01/09 12:23:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) listen(r1, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000c67000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f3b000)=0x1c, 0x800) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000990000)=0x1, 0x4) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/09 12:23:38 executing program 5: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x92, &(0x7f0000dbd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000dbc000)=0x4) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000b5f000)="0707040000", 0x5) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000051c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000dbf000-0xd0)="4be9809f16ab28e1f0fc93c6bb7b1ecef87b0aa5567dc7558459bce4135aa027a951382664d5cfd78ead0edafeb7b851cf0b8272d556b77478179c0e3a97ae23308e37e82ed938e1a7266303fdf9c687c2a1d0ccb09912c44eab557cea665e55c2655d398864458498f35a7b2c8f54010286c4b11f4e51beb17aa817f6247112443696e2f9fccf669a89859c67d3ea89c92fb1a4fb6aa662a81f6264513049b4ef5ef0efbadfc48c929b541ebe6a2636bbe3cf801fba626431fec9dd9ffdff46f2ae7b36012ff1f4eb7db5c93b201552", 0xd0) bind$inet(r2, &(0x7f00006f4000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f00009b9000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dbf000)=0x10) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000a5e000)=""/196, &(0x7f00006e5000-0x4)=0xc4) 2018/01/09 12:23:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) r1 = accept(r0, &(0x7f00000ac000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000009e000-0x4)=0xe) getpeername$netlink(r1, &(0x7f00000d0000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002fa000)=0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000531000-0x90)={r0, 0xfffffffffffffffc, 0x10000, "4409f5f526ce6eea84ca4980915a74d463c12acbd8f7c9f1febcec2e199910fa79ddfcdcda42dbe169ce0f4c1978c875288cddadc0e0fb3953ee8de488221b4adefc0cb2f230ecfca6b48f1b08b715903ffd2cb4033a4bd76daed1e4ea8a52a1eebdb1066e9c38fae6a6e8e94ad8fa7a33abf8ea846829f9336b837dc013837bbdac953a6809"}) 2018/01/09 12:23:38 executing program 3: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00009ba000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002f2000)={r1, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d4d000-0x4)=0xffffffff, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008e0000)={0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, 0x1c) recvfrom$inet6(r0, &(0x7f000068c000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/09 12:23:38 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000fb6000-0x4)=0x8000, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x4e, &(0x7f0000001000-0x1)="", 0x0) setsockopt$inet6_buf(r1, 0x29, 0x27, &(0x7f0000b9c000)="09e8aa63d1b484", 0x7) 2018/01/09 12:23:38 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x6, 0x81, 0x4, 0x12, 0x0, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x5, 0x4, 0x7f, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0xfff, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000004000-0x8)={0x0, 0x7, 0x5}, &(0x7f0000007000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x1)={r1, 0x400}, 0x6) 2018/01/09 12:23:38 executing program 1: mmap(&(0x7f0000000000/0xa13000)=nil, 0xa13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000878000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004c7000)=0x10, 0x80000) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a13000)=0x0) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004d9000)=0x208, 0x4) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x60, &(0x7f0000145000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/09 12:23:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000eb3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00003eb000-0x8)={0x0, 0x1f}, &(0x7f0000170000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000308000)={r1, 0x83, "e31e4ffe26b06ece34272fd4912b862b2d422eac2f3d19e3977b7a133d8a500c2181708644fc27e6cfa26285b147223f520ae5dcfdf4e60e398d2557ed7d8b1ea5a29529d4d33b74ecc9ceacec18ed800f044c1789fa6897876ffea872b6cd2b49624fbff1231c3606bfef6a2937d5245043d6ca2779be9c8d12a91b33ea99401a5b2c"}, &(0x7f0000728000)=0x8b) r2 = socket(0x1, 0x3, 0x1) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00001d2000-0x2)=0x101, 0x2) 2018/01/09 12:23:38 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) r1 = socket(0x5, 0x6, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000003000)=""/29, &(0x7f0000002000)=0x1d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0x8) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='tunl0\x00', @ifru_ivalue=0x400000}) 2018/01/09 12:23:38 executing program 5: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c47000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r3, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) read(r2, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) read(r0, &(0x7f0000054000-0xa1)=""/1, 0x1) shutdown(r1, 0x1) 2018/01/09 12:23:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r1, &(0x7f0000628000-0xa0)=[{&(0x7f0000c00000)="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", 0x7ba}, {&(0x7f00005d7000)="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0x1000}], 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000608000-0x8)={0x0, 0x8000}, &(0x7f00007da000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00008ec000)={r2, 0x4, 0xf0, "e0f14fd02f874f40156a154b2c8c99ec968e269b8a9767be218291cc984ed015938c845ee2fd0d075ab4097d657219ba83b14aef445dfe8a6aa7f4c4a58ffc9359ba6b34b29d1f91104cb6536f81341c25f7c2bb0fb9f806981c3104ba762a068df50834d46b187b096cdf3f1152ddae9b23c6ddfbed31bff9a81ca3209c70ddd0946241b024c66c0b1af6faf58648b0115ee1ca3bb03347fdc19516b9fd2667d05585e8d00fef64969648753daa887aa3368d6a98268c0978b361f231e4b5d56b0a11116f6ecdcdb1a3ed16c40426eacc6651260b040004bd45fe5a862deddfdf63cd38f63f8ed477244361008226e7"}, 0xf8) 2018/01/09 12:23:38 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="00210300", 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) 2018/01/09 12:23:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000740000)={0xf, 0x40, 0xd481, 0x5, 0x2, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007b6000-0xc)={&(0x7f0000f52000-0x8)='./file0\x00', r1}, 0xc) socketpair(0xa, 0x8, 0x2, &(0x7f00008ee000)={0x0, 0x0}) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000114000)=0x7fff, &(0x7f0000cd8000-0x8)=0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000245000)={0x0, @in6={{0xa, 0x0, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10, 0x3, 0x468c, 0x10000, 0x5, 0x68f, 0x0, 0x3, 0x6, 0x3, 0x3, 0x401, 0x5, 0x7, 0x10001]}, &(0x7f0000307000)=0x108) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000be000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000209000)={r4, 0x9}, &(0x7f000031b000-0x4)=0x8) sendmsg$key(r0, &(0x7f0000f85000)={0x0, 0x0, &(0x7f0000360000)={&(0x7f0000090000-0xc8)={0x2, 0x11, 0x8, 0x7, 0x19, 0x0, 0x0, 0x1, [@sadb_address={0x5, 0x7, 0x0, 0x80, 0x0, @in6={0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0xbb}}, @sadb_sa={0x2, 0x1, 0x2, 0x6, 0x1, 0xf8, 0x1, 0x4e1ac3db80838b13}, @sadb_x_sec_ctx={0xd, 0x18, 0x0, 0x8, 0x5d, "5752a5300c95564e256d06bf7699b3a5833e9529953df00fe24658c76e563decc701943e12a9375d8b21e8cab8efda6263f055c38d1288be01fdfcc817ea7feba229b87056331aca77989c3eb72bd5145cb2b8f0d46d0adb6768be4529"}, @sadb_address={0x3, 0x17, 0x33, 0x20, 0x0, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x44000) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000121000-0x10)={&(0x7f000018d000-0xa0)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x248, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xc3, 0x3, 0x0}, @sadb_address={0x5, 0x8000005, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_key={0x2, 0x9, 0x8, 0x0, "88"}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000405000-0x4)=0xffffffffffff7fff, 0x4) 2018/01/09 12:23:38 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000ec4000)=0x0, 0x80800) r1 = accept(r0, 0x0, &(0x7f0000c06000)=0xffffff31) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000ff2000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0x5c) 2018/01/09 12:23:38 executing program 5: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r2 = socket$inet6(0xa, 0x9, 0x80005) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000a96000)={@common='bond0\x00', @ifru_settings={0x0, 0xff, @te1=&(0x7f0000df3000)={0x1, 0xcb, 0x7f, 0x0}}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r2, 0xb0d) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000df4000)=0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r3, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d7000)=0xfffffffffffffec5) setsockopt$inet_tcp_buf(r1, 0x6, 0xa, &(0x7f0000df4000-0x28)="1f0000000000000000f9fffc8f36f80a0733f1a5a78631df491525c30103ed08000000004fa607", 0x27) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000977000)=@common='gre0\x00', 0x10) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x1f, &(0x7f00008c1000)=0xffffffffffff15f3, 0x4) sendto$inet(r3, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r3, &(0x7f0000df3000-0x1000)=""/4096, 0xfd6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000590000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/09 12:23:38 executing program 3: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 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) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f09000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f0c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000d80000)=[{&(0x7f0000f0b000)={0x27, 0x1, 0x2, 0x7, 0x20, 0x80000000, "8bbd2685c220edcb7cf1c8cd8c18dc756a174434896505b741ceb13cc9bb7d00b610d331efc00b81fdbf701ffdb904b9b59156f251c98eba8058b868b8a696", 0x7}, 0x60, &(0x7f00007ae000)=[{&(0x7f0000f0c000-0xfe)="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", 0xfe}, {&(0x7f0000f0c000-0xa3)="e5f551932c17d0e1fb0f21291981bd963785ecfcb2e8868b87a705dcd56dbeda36d554f40211500568ee1254d26751acaba85e69b168c5460b7bbb84a4be6dfdae1bf70cacbf0be69fb164905be302626cbeb54e0c6bd472fa006a7a7595455834bd2882e401749d06db7c8b8add9dccb3ef16a7095a455478dbc9954f0aff91cfdf36e2433d92cc610f2099a3b7d7b9be3dde45c19d77ba34f403f26e94828fb2f0ce", 0xa3}, {&(0x7f00008cf000)="38c4fe358cb973f492106576dea3954109483256d4d25dce48a01dd9bcf9927acf22ba8e11a9198b284051876594456ca6fb786d88161e4a65fbc52dafef36bc79eade7df89fffd02a9e81be0b9fdc48", 0x50}, {&(0x7f0000f0b000)="292a99214f3bf5e3806b6517a1ddfec7570e663837c3311eea3d55a31cfdeda50b4a8a224f616266ca2dbb15edacbc1ea31efba3f15355ab13e582f529fa945292d871aa65ad171e43bfb798d4097605fc77d5b655b180b5f22f83a10aaa63bc2581387d52dd115039117e6ad07b222fd165a8936f3c8887f92505b1d0433ce872e3b62e8848c5011bb322f16c6f3b4bf9499954bf66fd2b6ecd8a39ebd2e7690169204405bc5410fec30b0b33602c5887b8ecda8539abe45456749a045433b5b54cc69a5c482a58f26b4c44328c225f6bacb6bc7ad2fc89bf1ff16721c8b1d0b4ae5943", 0xe4}, {&(0x7f00000e3000)="37f82b8034d276a7a28b649022ecda27948fd42ea5fee48ff9012b7fcb111a423b39b6adfbcacadd9dacc590103fce3636448a1fa2f64118f8f921cae0bdf4aa529af9403c2deec98e70c32a696340bb451fdcb99d35f226254f7790cab1bbaa0138ed4f7c4e62c563daf033c70f92c123a646313adead9b", 0x78}], 0x5, &(0x7f0000009000-0xd0)={0xd0, 0x2f, 0x800, 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", 0x1000}], 0x8, &(0x7f0000f0b000)={0x58, 0x10f, 0x5, "33eedc400dd2d250ce43899bbf1858cd4bb18cddc3dd733c4218670b09474d119df4ebc306deb5061d950c8d79577eb4eb778e4adb17c8e448de5960dad555b0969d5f"}, 0x58, 0x40000}, {&(0x7f0000892000-0x60)={0x27, 0x5, 0x5, 0x6, 0x800, 0x8, "c10539019e82f8d00d1212ba8f9c05e8993a8a218468e3012095db517efad8a609dc8836772cdd98745423542e32e966a0ba358e5b41315b59a971980ea1a0", 0x7fffffff}, 0x60, &(0x7f00002e4000-0x10)=[{&(0x7f0000f0b000)="f37dfee509189a1b06c8f2c7761a25e4a2a4565ea0a4b8fd536699e8f2", 0x1d}], 0x1, &(0x7f0000f0c000-0xe8)={0xe8, 0x13a, 0x6, "87e10d82b320974d04337c40295c9fd3f37e53ea28931b740cafc65b0c776cd56438fc41408b64e6cd9c10661f66e86cecc5be4b1246f862e8e9513f83a06579e036bf21866028c431ab162e5efd9fc18984cda6f7f32d44b7e733e651021fce05d09ebe8a66e160f3e54723ab142a2ed20bc6d0ea53ee34f7049af6efd73db2cfaaaac309711ba8d79e58531ecdee2a3fc7004c73c00334b82421ad2ba23e25e53d9aa960b60a10b82ae034a9b97f8e9542453a9e0153de0474aa552423dc561fc56667a292a64f3db2efbbe744702495b27a13802946ae"}, 0xe8, 0x0}, {&(0x7f0000f0c000-0x60)={0x27, 0x7436, 0x4, 0x5, 0xff, 0x6, "d7c4f18f92b13756010cbc1a30fb04d080030c43ee4e08b35806631f2c544058c57aada6d774571bc5752a30e237720240c04c6eb705281346267abfbfca09", 0x80000000}, 0x60, &(0x7f0000f0c000-0x30)=[{&(0x7f0000f0b000)="2333b2dcc1727b8542e327b4f7c6f88c525255d7127611bf6d7b06672a12de", 0x1f}, {&(0x7f0000f0b000)="6d346450a20645ccfa5d551411573fd85203bf38b9ee4819", 0x18}, {&(0x7f0000f0c000-0x98)="a23a2231bd92c3b24fbd22ee3ead6d873746b3330fe2a7a0a0306be21603cdde0279dd9841469e782bdf8db5b33018b17145fee8691905b58a594f1ded97dd1064a698c9eacf6bb6fb8a5aa0c9c9e3cf0646fc194549d5d06b8e840d726f0b8ed58562484c893cf341b9d2314b7ebb13c28ff650700acea246aed55df2615e2fc1fa0538783a846f3846b3e6df694067ad764fbf574602dc", 0x98}], 0x3, &(0x7f0000f0c000-0xd0)={0xd0, 0x110, 0x401, "b5f567d519aa7e42cbfe3d3bf5083666949ba7cd6aa4c71f77bc1d7076f232be780315152afbb933d4ed272841eb920c1a6b08c1797a18249f578954539f6d5f416f84bb153b725dbc37c8348f70c70edcaa04f69f96a0763d0c746369df9fa25b34dfc95d2bdf9a9c0b1b0fd24752b4360225fecff3e8600ae4df2611069d40f2f467e3a9c5d22fbe957f742def7a4aae928651efa31853a5f1ceb13cb0c9b5882228b367c76353db8fcd85c55a8d383c2a4a748ded4022eed3b79e9df39e"}, 0xd0, 0x4000080}, {&(0x7f0000d94000-0x60)={0x27, 0x7, 0x3, 0x1, 0x8, 0xce0, "3c6b9f389bfd3015d809ac2290a992159cd2ab46d0e2fa53c68d714601ea20ceda4a3ad7bed4969c920959e662c154f07b97ab91fd6e16ad2e6de9de610d02", 0x1ff}, 0x60, &(0x7f0000a76000)=[{&(0x7f0000f0c000-0xf4)="356881c570b05a1722e615ea2ed8bea82c4e2e815b231f60c8dd9a4478dfaf4ecf004545d3988a4a303f6c54942f3909f4dcdf7e1405be4a1c1a555f4047ea7ea39a69005f45e1ebb57d4e134d79cc8e8b588936dcebf9ecf65b463ab5e2f75537d1731946591f7ac2eb0dfd482cc9e3c4cff6c016a8f0dc6600fa582bf7f48de9f59f12cf9334414c0a018685992291371518b0277bd8b8fcc533f355fdb65f3e3d23093ccfc7a251bdf82c71fb620ce66248233592e887979a61c8b50ac78006c9d1abe429027c4800a4c9dec3d818d98b34edb6669c8f15d728f76d0cd747166d78a5dc4cb94566935af9e4df9396daa37b27", 0xf4}, {&(0x7f0000f0b000)="bffe0dfe9e77b881a8bbd89ece5b80604782250097bfe9646dae35ab4f199a7fcf5d65a9851fc0848a04e308b8cd72cd1ec19d593b0ec9e248bffb3a3a6da4f5af813753d26b2e112b43731abcd228efe339cd1c5eb86071d659e203745b0be66eb0220074a10e791e64a4a1e4ac73660e7fe5923e364af5a430b588cb1434b53448ca34106059548cded26b1b9e8f7206773765a05a5e6c8997fa46ae5d926c2ba59e91a1", 0xa5}], 0x2, &(0x7f0000f0c000-0x90)={0x90, 0x188, 0xa91a, "16fda3b3706823edb6c2f1708ffc61acf6b6bce4d72ab0ed06ba84bb0430d07f5acd0cdd6a43ac537f58ac489e7267c4711801db297c56f917ca24ab743ab4c63169b1bf75c4b46b1415524dcafe70235adf8fac3f826f8c9ebb79f0b730dc6ff7433e06f77e905c5b2fadba5092f6834b085796ea7d792324f21bcb20ab"}, 0x90, 0x40}, {&(0x7f000086e000)={0x27, 0x7, 0x401, 0x7, 0x9, 0x0, "10ac59528153edc8f39bca925d8b7ef2fb58dffbbf1cce5ca7a0c0c7c04575500153f8c5428d054b3be9034e121544732188ddf96e195435330af2d72965bb", 0x400}, 0x60, &(0x7f0000690000-0x70)=[{&(0x7f000026e000)="4028991210ba3ff2175e2f344d62c0a63aac386f03f31fdb1fcf8b5b99d9f5c46f1d1d755b752036e28bd5355ef221c29fa7984ad8240819fdaf11a5facfe24eee024e29744532d9187b3d7fb38b17ebecf0b9d7eeaf4a4f148184eab15ebd020130541033bde1dd10775e342c479459edc81744d9e33741a883f9f6810288532146ba4ff7225a3a1e07c593dbc7e339b1a4e6acc1a6709030c962e28e234a342ce788f51ea15da0343b4afd14055e5a01a94c712a11195b4e1df53175f8ec0bedc9bd4d9e3336acf0126ab75b7628471aabf80a4d4f6002641a80a158608ba87894331294129eac34d40b704e0a36243dbcb60bf4f4", 0xf6}, {&(0x7f0000f0c000-0x9c)="2b7f78a725afa952559ee395831637af90d453b88d6b9c337f81c0dd3f67b96ca952b206628ae7209f7e83d9b11a561a80ffc98e7d8f8351d2a9a440554643e529c13cc58cdd3e360a514f5c6db9570d7e2e91ca29fc4b95ba5519e4c47ac17016097ddaca38659866bb14ed23843849eac63074bba6b4a0bd342073a3ce80065a95d93d4a15d1a041f4c7e9f2c563882ac7005c5660feb0fefb4aa2", 0x9c}, {&(0x7f0000002000)="faa038fb3a8cce6203babd3bb5dc3d9d965455b3e6eb5c4daa8ab673f28105496d375f3eeaade8cee0b6b0d5d43ed4250ee4ef3049f3c03c", 0x38}, {&(0x7f0000f0c000-0x5a)="aa62fdaddec2309fb09675847073531d303b2b46b040b9eb08207b774f664560564496a78745c9090a27c91751a4fd195f31d93fec9715619c0103654a3ce80469257883701d4beaf71a257bda9fd9ff8388c951f272ce23cf5d", 0x5a}, {&(0x7f0000420000)="f4a75c65bbe9ccdd8fa5c8c5f4328139c360981a5dcc2f9db643f9e1d2b708dbbcd8560755b7880a51965ea575940cfc22aaf6bd78ca23147771d59c59dbef0df20f94e2c3bbf4e4d8c329fc325456562fa3b5654cb69cddf1ad1c7965fce0e7a1d70882faa94e4a58ae2825432d23bb2e24e758c3118c25ecf464bd124d0ad2bd39c6effb545756e43afc8f0a8c67c6ea50b5329001914d0701f1c2b218", 0x9e}, {&(0x7f0000f0c000-0x35)="5528963711770442b85e3835ad6c203d3ec4911773d4855d571cf401a41d7f12c94e91e56ca074fe3f1dd5ef9a80aa53599b06e147", 0x35}, {&(0x7f0000f0c000-0xdb)="30acf21a0e91a6d12cf884de1fea9f369bf72dfb6f2180efabb737f6e3026775dcdc04f37f25e029dc9beb6357e2f1833f7daf72ff17ab70f20e0a9946b0bdb94d0e309e608b189304f1df47099997c5683a1e136c682a5a0d44f4a68515e06652d473b68f53496f7e2cadfc9710531f328c09630d9093ac523884682a96d3a073a99d9914cd77a212437a1b28b86dc9c26a993faf563714c4d34b96ed687d3e28f19e7d9e3af1d59edcc48b855a1fd1ff708e0b07238c1f7010fd0a84f730af7d303647f0ab4b0ccd4ca61ea742e6899c0bbebce1f9fc5584ec98", 0xdb}], 0x7, &(0x7f000003e000-0x40)={0x40, 0x13b, 0x6, "b6815a1da91ea345cb58fcc1a9c9d348e11c86f3c191fb45ccf55c245c088b058130ef349f8ac15c42789f5bc89ac500"}, 0x40, 0x4048800}], 0x7, 0x0) 2018/01/09 12:23:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x100000118, 0x400000000a, &(0x7f0000002000-0x5)="000017eb9f", 0x5) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x7, 0x1, 0x8000}, 0x4) 2018/01/09 12:23:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x809, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f00006d8000-0x11)="df2d973e77f4648edf0ba05f6ac8e3879b", 0x11) accept4(r0, &(0x7f0000bd7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1c000)=0x8, 0x80800) 2018/01/09 12:23:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000087000-0x4)=0x3d, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00001e2000-0x4)=0x1, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003000)=0x5, 0x4) 2018/01/09 12:23:38 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00007f5000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000dfd000+0x739)={0x2, [0x0, 0x0]}, &(0x7f00001a0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c6a000)={0x0, 0x8001, 0x36}, &(0x7f0000e34000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000718000)={r1, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x87}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e5d000)={r2, 0x81}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000e6d000-0x2)={r2, 0x9}, &(0x7f0000872000)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/09 12:23:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000f7d000)=':', 0x1}], 0x1, &(0x7f0000820000-0x90)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61) pipe(&(0x7f00009b3000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000d74000)=0x2, 0x4) 2018/01/09 12:23:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000b95000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) listen(r0, 0x7) 2018/01/09 12:23:39 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0x8e)=""/142, 0x8e, 0x1, &(0x7f0000200000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x2, 0xa, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000003000-0x1)=@generic="", 0x0}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) 2018/01/09 12:23:39 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, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000292000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00001b5000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000156000-0x3)='nv\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000821000)=[{&(0x7f000020f000)="edc1445b5f5b4d98fdb16423db4a73e0c27e31415f2ab43ca87f8d4b8489a8991a34728638db6f8b04dd0509c090b4aa033157cfe7b0aac8fb76178d995ab7588dd6ddc6e573ace4efd2e34f0b080db68c54d490dc6aa0dd751689bc84a70aa19da147bcbe074107c7cdccf013b661c6e6af15c93f3e6d4f5c9b035a8e8b55f29a35facb9e8d5d339388def534d1c6f027fac9a7759e2ad68bffd967db59d6a6e3175edf2b206d5722aecb5575428b10448b33604ed4ada967f8fbc320f8b246403260", 0x0}], 0x3ca) close(r0) 2018/01/09 12:23:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x6c072, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xff) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000-0xc)={0x20000004, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x453, 0x4, 0x0, 0x8, 0x8001, 0x7, 0x4, 0x2, 0x0}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={r3, 0x3}, &(0x7f0000000000)=0x8) 2018/01/09 12:23:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000df8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a8b000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00008ef000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1f2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x1, 0x2, 0x7ff, 0x4}, &(0x7f00008bb000)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a6d000-0x10)={r1, 0x0, 0x1f, 0x5dbbe0e9}, &(0x7f0000c69000-0x4)=0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00001cb000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f42000)=0x0, &(0x7f00008b7000+0x90b)=0x4) 2018/01/09 12:23:39 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f000063a000-0x4)=0x0, &(0x7f0000f85000)=0x4) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x803, 0x714e, &(0x7f0000f88000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ab7000-0xc7)={0x0, 0xbf, "4b96347959fcc8ff2af6b110f0d37832b71e91edaca327484af4f3913e3c5a166c27dd3e5fb088588e4dc563ce01595fafc1d7b101ab63a2a4417dcb54e4c54dd670c7dc3b12136864c7c2c4e59b99f941539dcf7c91f100318426c3bf506d596bf17b44318115b577e144d34f87c1e3c631a2e58cc7e06ee5df7b6770f213caba0715ffb6278424fa9b47acdd26e5c0a1e6d0804e60e9fc57a396dacdf53f0598b1284b6aeafd366881a259511fdbf7e3da40ce173109c1a001c7b69fd17c"}, &(0x7f0000405000)=0xc7) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f89000-0xc)=@sack_info={r2, 0x38, 0x3}, &(0x7f0000f89000-0x4)=0xc) 2018/01/09 12:23:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x7, 0x84) connect$inet(r0, &(0x7f0000cb9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f32000-0x3c)={0x0, 0x34, "07ddb6f67fc3dfa7429c03dffe23b402e25a192b17255ad506e8d9b0e66d2f65803d9c6777e109dfc263467cec02c548c94dcced"}, &(0x7f00004d4000-0x4)=0x3c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000dcb000-0xb8)={r1, 0x1, 0x2, 0x7fffffff, 0x4, 0x8, 0x80000000, 0x5, {r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x800, 0xd, 0x3, 0x101}}, &(0x7f0000ced000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000677000-0x101)={r1, 0x7, 0xf9, "93ac5edac7c80138e94c6505a3da4b7161df9196bc1a429996e131df6518286074ee9a1d51763250875f656a4d4ce36dd1843f68bb634d4ff9b7d967b24abaf7f0f4001974f42ba73e696d785d83bc0d5873abee268fd2aeab4b957bc890b8489b18f459d45ca274357bb714f33196be4ed1d557c73c3b450316dcdbdbb99778c4c705877521834021939c4deca5ae090e8092d15e1fb2ad01353a4140897b6098d72a0658e0b6b3cf12b6daab5577cc9dc1933287e14f08d2627df3be10ca1364ba0ba58d3016b827339f1a68aba079f4aeab98f303f555f3b36c2d906a4b195f54a2ce89c6454e67ebc51d29e29c85e7dfbc0241e220cd31"}, 0x101) 2018/01/09 12:23:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000087f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) r1 = socket$netlink(0x10, 0x3, 0x5) connect$netlink(r1, &(0x7f000054c000-0x6)=@proc={0x10, 0x0, 0x2, 0x4}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000089d000-0x38)=[{0x0, 0x0, &(0x7f0000195000)=[{&(0x7f0000e5c000)="b1dc117da1d1ecd6223504d1610fa545d431ffac2cd353602f19454ad7a5b4f62de4adc7c1fb2b3dfdfe08ccce1df4847e605b3a01eeeb40b94e3e3e9d811bd1878194670ee7526392937682ad88be8d28811cc4c5fc9b5cb18cd642c240f111", 0x60}], 0x1, &(0x7f0000cb1000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000a7000-0x4)=0x0, 0x80000) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000cb7000)={0x7, [0x10001, 0xca4, 0x10001, 0x6, 0x40, 0x7fff, 0x800]}, 0x12) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/09 12:23:39 executing program 3: mmap(&(0x7f0000000000/0x21d000)=nil, 0x21d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f000021d000-0x10)=[{&(0x7f00001cb000-0x5b)="8bd825e85c1a741458b362bb076e155f", 0x10}], 0x1, &(0x7f00000bf000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) 2018/01/09 12:23:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800, 0x10) write(r0, &(0x7f0000d68000)="26000000250001fe000000040000000004ff080000140003000009000100ffffff0503c75b3537", 0x27) 2018/01/09 12:23:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a1d000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000a0e000-0x10)=[{&(0x7f0000b0d000-0x101)="05d94e5fe0461806ba9176f0c549c81051dedd228ff1b8721b7291699f2669190f1166e7d769e5e388e4320c05b696808a995cf2e6c59eaeb5010000000000000035c51fa16c8e2621cfe560a73240abec7a9b2a0343b4c4c0750a3b0385b381000000b3401b82d448199dfe418b8c28dc04bac41d58eba8e003c8e98e67ff", 0x7f}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:23:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) socketpair(0x5, 0x7, 0x1ff, &(0x7f0000d5b000)={0x0, 0x0}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000fee000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f00000fe000-0x4)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="374db95c2ee75da0ad72efde984f1e31ca92a53b2eb62356ddf56b3a8812bf2a0c5c3e984b9dc02de526aefa68cf6533c9509a256af077643be52f86f8b0075545a7f9a501dbca169ef5eab70864c31c8030982d4c01e496d846eb3750b301a4d5f289a2b2f88114874503dc8f1ca2f84628fe592f2853997215b2305467e3b85e525735891e5e6360dc9843e721705c97ed0c553b14bc84eba1b9e10bf1d978cba37010ed0f5ca82e3c25ee62086ad6785660f5d7f9e384235b0e9a237770e9e9369902273675c8160abf48e8eebe6483701771c3174f1eaf4739e923bb517017f5b8acaa14a5ac0878c8db8cea93dab6d5a76539df6e16e003525297c5f8f9", 0x100}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000039d000-0x38)={&(0x7f0000b14000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000010f000-0x60)=[{&(0x7f0000d12000)=""/187, 0xbb}, {&(0x7f00009a2000-0x1c)=""/111, 0x6f}], 0x2, &(0x7f000095a000-0x5e)=""/94, 0x5e, 0x0}, 0x0) 2018/01/09 12:23:39 executing program 3: mmap(&(0x7f0000000000/0xadb000)=nil, 0xadb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ad7000-0x10f)={0x0, 0x0, ""}, &(0x7f0000ad6000)=0x8) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f0000adb000)=0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000953000)={r1, 0x200}, &(0x7f0000adb000)=0x8) 2018/01/09 12:23:39 executing program 1: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000010e000)={0xffffffffffffffff}) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000623000-0x4)=0x401, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000936000)={r1, &(0x7f0000068000)="", &(0x7f0000130000-0xc9)="", 0x0}, 0x20) 2018/01/09 12:23:39 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a78000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00008ed000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x400000000003a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '\bR\x00', 0x0, 0x6c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "260cf4bf2de5154e"}}}}}}}, 0x0) 2018/01/09 12:23:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000faa000)={0x0, 0x0, 0x0}, &(0x7f00001ee000-0x4)=0xfffffffffffffc77) 2018/01/09 12:23:39 executing program 2: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000f50000)="001b", 0x2, 0x24048040, &(0x7f0000b75000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f00006f2000-0x1c)={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f0000f53000-0xcc)="7c8c", 0x2, 0x0, &(0x7f00001b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) 2018/01/09 12:23:39 executing program 6: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f1d000+0x8e4)={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]}}, &(0x7f000096a000-0x4)=0x8c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000605000)={0x0, 0x0}) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, 0x0, &(0x7f0000f22000-0x4)=0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f21000-0x14)={r0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f15000-0x4)=0x14) 2018/01/09 12:23:39 executing program 5: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fa4000)={0x1, 0xffffffffffffff9d, 0x7, 0x0, 0x94d0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000e0f000-0x4)=0x101, 0x4) 2018/01/09 12:23:39 executing program 3: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e78000)={0x0, 0x0}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000fa4000)=""/128, &(0x7f0000fa4000)=0x80) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000948000-0x38)=[{0x0, 0x0, &(0x7f0000dc6000-0x10)=[], 0x0, &(0x7f0000730000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/09 12:23:39 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fe0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x7fff) mmap(&(0x7f0000000000/0x360000)=nil, 0x360000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000360000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000360000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000360000)=@generic={0x0, ""/126}, &(0x7f0000361000-0x4)=0x80, 0x800) mmap(&(0x7f0000360000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000360000)=0x0, &(0x7f0000246000)=0x4) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000360000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x2, &(0x7f0000361000-0x8)={0x0, 0x0}) mmap(&(0x7f0000360000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000361000-0x4)=0x0) sendmsg$key(r2, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9e, &(0x7f00004e6000-0xa2)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @icmp=@dest_unreach={0x4, 0x0, 0x0, 0x0, 0x0, 0x6, {0x1d, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0xfffffcce, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) pipe(&(0x7f000060a000-0x8)={0x0, 0x0}) accept$packet(r0, &(0x7f0000044000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000011e000)=0x14) 2018/01/09 12:23:39 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x10000000003, 0x6) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f00004bb000-0x8)=0x0, r0, &(0x7f0000001000-0x8)=0x0, 0x4, 0x1) write(r1, &(0x7f0000c86000-0x69)="", 0x0) 2018/01/09 12:23:39 executing program 4: mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0xcbbf) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000019000-0x4)=0x5, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xfffffffffdeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a000)={0xffffffff, 0x8000, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000d000)={r3, &(0x7f0000001000-0x40)="e1e25eb0fb0743563a7b81829345cc31ece407384c7624792f4367a888fea15a197f9ab7362911c16d6a37f5ff6533d81c7cbe325b7da158ffc66a47475298d7"}, 0x10) sendto(r1, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r4, 0x40000000000005) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = accept(r4, 0x0, &(0x7f00004b9000-0x4)=0x0) recvfrom$inet(r6, &(0x7f0000009000)=""/4096, 0x1000, 0x0, &(0x7f0000564000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$llc(r5, &(0x7f0000ddc000)="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", 0x1000, 0x0, &(0x7f000035f000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="e75e18f3497a", [0x0, 0x0]}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/09 12:23:39 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000ec2000)={"f684ad1173f959a4e01b15e76faf2927", {0x4, 0xffffffffffffffdf, 0xb4, "bb86a717ae90", 0x16b6, 0x0}}) getsockopt(r0, 0x800000000000010d, 0x0, &(0x7f0000700000)=""/4, &(0x7f0000e52000)=0x4) 2018/01/09 12:23:39 executing program 1: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000016000)="c5879354b6c605ab0efb0e2599ab14c06edf903fd8856c196a24dc0640f0db80", 0x20) r1 = socket(0x1000040000000015, 0x5, 0x0) bind$inet(r1, &(0x7f000093c000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000b1b000)={0x2, 0xffffffffffffffff, @rand_addr=0x100000000001e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000f4a000-0x70)=[], 0x0, &(0x7f0000001000-0x19)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000fcf000)=""/23, &(0x7f0000fcf000)=0x17) 2018/01/09 12:23:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x6, 0x0) mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$inet6(0xa, 0xe, 0xffff) bind$inet6(r1, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000c28000)="7f346027e60ec3858d3fa6d6ce1f34d8d75c2d2f1236bb0d9985b35293b4a71d29f25773bceea7ecad10249d4ca1d4e4705153d3795e4b6ca33c9561884be7856cc7a9ff52897164893c6b72c7e90b95470c702865e9e0ec8cc17660dc38ae23d8b54b720f84b2ce5e5113cd0b060f209dfcfcc75ad76b2a770f54685c397609419b3c3bfdabce97bec0e0c8bb3bd671552c4e7f488ec8746f7d5784598a2ded299f593a0c3ba1da7096777e0cafbe62b1d72d05b9a8766a3f7d4f8c88253eacdc10d25f888433c495eaf627668c4f9cabc460828b17100a5d98e790ffb0a40f0e0a8e9446", 0xe5) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x18, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x8, @snap={0x0, 0x0, '\v', '6$f', 0x0, ""}}}}}, &(0x7f0000018000)={0x0, 0x1, [0x0]}) syz_emit_ethernet(0x1e6, &(0x7f000000e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dece5a976692", [], {{0x200, @ipv6={0x0, 0x6, "0e6661", 0x1b0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0xf4, "459f254f0eba0114667b054d29aae43d5d87d4c34b98e1d5c2c8d701722d4661d6e450cac96903265d3a153c649f4bf3f5de7b264d0311ca5917c89602baf98308b4fc2938d7818b4a591dacb49dbd73ada8a70336cae36c7e358aaa00f88c995735ecefc9b8d6272c7ab70f3dc18fbb85fe97b83604027a3cec0b6a60e5732e2a81404446768600048692911bc57657c76d88f32606fb01df314fb014168ac2fe00f039bbb084e3702b53420bdfaae350dbe35c28c7e2df132c66e843c69367d2248c9f0f534ab009f6c7ba940a823027d26cdb80e3444646d3e7d65c39bcecbc5da0f1cba21496066c457824e337659408c091"}]}, @hopopts={0x5f, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x100000001}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x48, {0x7, 0x10, 0x2, 0x3ff, [0xdbe, 0xdda, 0x2, 0x0, 0x2d, 0x6, 0x6, 0x3f]}}]}], @icmpv6=@mld={0x83, 0x0, 0x0, 0x7ff, 0x22e6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) getpeername$ipx(r0, &(0x7f0000903000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008cf000)=0x10) connect$inet6(r1, &(0x7f0000b64000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000bc3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000350000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ed000-0x4)=0xffb0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000055f000)="cdb8b678801871fee5e2a7003032084f", 0x10) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) [ 106.345747] RDS: rds_bind could not find a transport for 172.20.0.187, load rds_tcp or rds_rdma? [ 106.361683] RDS: rds_bind could not find a transport for 172.20.0.187, load rds_tcp or rds_rdma? 2018/01/09 12:23:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) unshare(0x8000000) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x4, &(0x7f00003e4000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f000064e000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 12:23:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0xfffffffffffffffb) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000082c000-0x8)={0x0, 0x0}) r2 = accept(r1, &(0x7f0000e2d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b7d000)=0x60) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d1c000-0xc)={0x0, 0x10000, 0x0}, &(0x7f00004b7000-0x4)=0xc) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000022a000-0x4)=0x80, &(0x7f0000aeb000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e06000-0x10)={r3, 0x4, 0x9, 0x100000001}, &(0x7f00002ed000)=0x10) setsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f00008ca000)="5cc876a1e217a3f1d36cbdd23e5920fda24933a38a8870ca9b1628ac80c6e53242edf70c82782fcf02de637842b939083d130f2bcf4cbe9906846ad2d5d528219ebf", 0x42) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a6d000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000138000)=[{&(0x7f0000413000)="0cdb955244e41461983bb4ed", 0xc}, {&(0x7f0000740000)="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", 0x1000}, {&(0x7f00002b4000-0x23)="5915e7fb105abc5c9e8ac4915a5427ec173769abc54a7aec9d3fa7d512765c58273a2d", 0x375}, {&(0x7f00007ba000)="dc1d20913a3148587e90591965f7b7a723aed66c39c8d698aa42da371aea2135c772854e3426a7b995a1754696991109129159", 0x33}, {&(0x7f0000f8c000)="fa7e84d3ce83d3e6539a162f34e5377f59e19841cb2ecf06bb08da5e8572f6d543b20e239b16720bdaa32c64c101e200e571db928f8f9087979475c293d1b13bd035529da58530664bae8f0b6c0c", 0xfffffffffffffffe}, {&(0x7f000001d000-0xc2)="49a21876fb272d9cf45cfc4ec69cf72a1c5c439e670991413119c3c21a967ce607e1ec996da57cef3f472348491e923d57b3e16962f01131a30a0031697ff5a8e91fad6b23e7b4e2e604999afa2bf1bdcc870492a1dfb5125549b3836f65f0ebd881231a2218db8ddc892c90867f42d1e497677faa485e7c6efe1338bbc2c5ea8a5ea6661b5932bf96ca8f537bcd201fb6bab80e5fd50d2871b9861c52bb97393b9aee3e5d4a209c2e2abb05b540ec0b784ca93e8a51710e3e3442da69d90c1c5bb8", 0x74}], 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000b98000)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 12:23:39 executing program 6: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000f0e000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0e000)=0x10, 0x80000) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f0f000)=0x0, &(0x7f0000f0f000)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000259000)=0x0, &(0x7f0000f0f000-0x4)=0x4) r1 = socket$inet_sctp(0x2, 0xa, 0x84) socketpair(0x9, 0xa, 0x4, &(0x7f0000183000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f0a000+0xf2c)={0x4, &(0x7f0000d8a000-0x20)=[{0x45, 0x0, 0x2, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/09 12:23:39 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fbd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f6f000-0x18)={@loopback={0x0, 0x1}, 0x0, r1}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dd8000)={0x0, 0x0}) r2 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ce4000)=r2) 2018/01/09 12:23:39 executing program 4: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000fc4000-0xc)={0x9, 0x0}) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900df0000000000f6", 0x29}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003c0000-0x4)={r0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000fc5000)=0x4, 0x2) 2018/01/09 12:23:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000cf8000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e09000-0x4)=0x8, 0x80000) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00001c0000-0xff)="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") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e97000)={0x26, 'skcipher\x00', 0xfffffffffffffffe, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f9d000)=[{&(0x7f0000b38000-0x45)=""/69, 0x45}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/09 12:23:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000002000-0x4)=0x58) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000000)="", 0x0, 0x10, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r2, &(0x7f0000001000-0x8)=0x0, r4, &(0x7f0000000000)=0x0, 0x1, 0x4) mmap(&(0x7f0000000000/0xd58000)=nil, 0xd58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f000032e000)=@generic={0x7, 0x7ff, 0x4}) r5 = socket$inet6_sctp(0xa, 0x6, 0x84) connect$inet6(r5, &(0x7f000032c000-0x1c)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r5, 0x1, 0x35, &(0x7f000045f000)=0x1, 0x4) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000d58000)={0x0, 0x44, "94d9c41053b012957a99aa51200afdbbae109033287ab1cb1e7df1d2c7e927aff90da6258c6ef3b08a87628a882cee626ac82a3ced9e065bd6df065d3e0d879e779f5031"}, &(0x7f0000c3e000)=0x4c) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000a37000-0x10)={r6, 0x2ad, 0x3e59, 0x7}, &(0x7f0000d59000-0x4)=0x10) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r7, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000d59000-0x20)={@generic="c1947d98b50addb06dd7e099dd9c35c7", @ifru_flags=0x2000}) r8 = accept4(r5, &(0x7f0000aba000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000171000-0x4)=0xc, 0x800) setsockopt$inet_tcp_int(r8, 0x6, 0xd, &(0x7f00006ff000-0x4)=0x835e, 0x4) 2018/01/09 12:23:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c44000-0x8)={0x0, 0x0}) r1 = accept4(r0, &(0x7f00003df000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000072f000-0x4)=0x10, 0x80000) accept4$ipx(r1, &(0x7f0000bf8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005e6000-0x4)=0x10, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f000024c000)={&(0x7f00007a7000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000054d000)=[{&(0x7f0000122000)="140a8b24d19d267295b6abef9ccf25e1f493de114a241448735cb2bbf8b353356021b4fbc10d639d9feae7471455e8c134812a8506d460dafd56f701a8ab3e543b21a8e26983ad95c563f3a6a4cf4546384d466c26bc1a3ffc6a1c496b2279466460faad1cacedf0474a19fd75fa2905558bcb36319a3232d2b983c322484ccde61ed67501e45e5066445c36c2d2d347bb57ba01cf736d72169d31607525b1dc45e4757bd98e4c7a48f9f9fd77d635fcf3c2f02f30840688591031c614fd", 0xbe}, {&(0x7f00006d6000-0x1000)="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{&(0x7f0000acf000)="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", 0x1000}, {&(0x7f0000b88000)="ff4ad0650ec480bf6b216eae60c5bc6514f332763879034a4aa33f31c4d7f0fa3ef1dc78b36cb6efe20d467b4fae3f31e8d0a461c44fca3e00488d5707c4ea3543dd6886552fa86ea28a55d6698acc7e09649bc25d103e5bd5c7c09d5786b1ad427b540d1437643357fb8133", 0x6c}, {&(0x7f00005d7000-0x29)="259ebdc206520c79cb4ffe15c3074ae914c3c8e387967ea1bd04e5a15cb208c7ba355cb4c5c726148e", 0x29}], 0x8, &(0x7f00007e6000-0x58)=[@rights={0x38, 0x1, 0x1, [r2, r3, r2, r2, r2, r2, r3, r3, r2, r3]}, @rights={0x20, 0x1, 0x1, [r3, r2, r2, r3]}], 0x58, 0x80}, 0x8000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fc4000)={0x2, &(0x7f00002a3000)=[{0x0, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/09 12:23:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000018b000-0x80)=@generic={0x0, ""/126}, &(0x7f000009b000)=0x80) getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000f72000-0x4)=0x0, &(0x7f0000d73000)=0x4) r1 = socket(0x120000004000000d, 0x0, 0x3) r2 = epoll_create1(0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f8b000)=0x5, &(0x7f00008ae000-0x4)=0x4) listen$netrom(r1, 0x40) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000853000-0xc)={0x0, 0x0}) 2018/01/09 12:23:39 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000776000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000059a000-0x4)=0xe, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bac000)=@assoc_value={0x0, 0x5}, &(0x7f00002c2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={r2, 0xfffffffffffffe98, "91d52d1f193edb508ec6142680994d1ce38b"}, &(0x7f000059d000-0x4)=0x9) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c79000)={r3, 0x1}, &(0x7f00007d7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000076a000)={r4, 0xa, 0x4, 0x1b8b}, 0xff41) 2018/01/09 12:23:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) recvmsg(r0, &(0x7f00007ef000)={&(0x7f00007c3000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f23000)=[{&(0x7f0000acb000)=""/70, 0x46}, {&(0x7f000028e000-0xa7)=""/167, 0xa7}, {&(0x7f0000bbc000)=""/193, 0xc1}, {&(0x7f0000417000)=""/1, 0x1}, {&(0x7f0000211000+0x910)=""/217, 0xd9}], 0x5, &(0x7f0000952000-0x1000)=""/4096, 0x1000, 0x70}, 0x40) r1 = socket(0x40000000015, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000049f000-0x8)={0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000759000)={&(0x7f0000701000)=@proc={0x10, 0x0, 0x1, 0x220000}, 0xc, &(0x7f0000423000)=[{&(0x7f0000fd0000-0x47c)=[{0xb0, 0xaf0, 0x300, 0x5, 0x2, "c4d3e9bf11263afa1747047cddf988030304269d8100839ed7289324d660f7dfc4b78605958f3c805c9250de2a469fc18e8a6e508ab30f7754ff598bb8347a748feacd7abceed2843606a8913b4452479bd996bb326ae956ae211b577a99c8c66ea64d12869958f85f29a8a4d6df20ee08c106218060ba4754e277dc0f5bc6a1b27998077f525c1c9d848f7dbe3a76b5746cfa83964d066f7640ff0c74"}, {0x98, 0x8, 0x108, 0x1, 0x1, "9bbcf17b252c89781c2c64e0c0875dd89f434bc414ca5580a26496f69992fb6a3be39a6f2a34094772232c70990edbb67e5363cffeb354e46edf2dfa70c21be2c41f0f890eef7c0eeef980fadfc4dcfd5dfcaa0c3c4c2f186e52b260932de2cbb49e1f5b716923271a3cf32a0c0cf777c542eb52818a612172345846e9dc2beab9bb4ebcafe59858"}, {0xe0, 0x228, 0x20, 0x8001, 0x1, "cc23a11c3354df941fe2023316516aef4e59fb8bfc0b7c86b1f441d1e485aaa7494879d7e55f0bd99be260dc475cd1a0220a8db591f4876cafe14929498d1735be92cc51e1b0b8c7cc4bd4de9efa95d86024afe812d79f7752eba7b4498bbbf5f12782f181b8e69867b1f3ea468f47b59690a4161f0f9a63aa82157bb8c9966321531e81d59372a36aa7b3c148a1bea29f24c473a9996b469ffd9ab2a1cc6499e2fb7c467200c5a54943775bdd305b7a72bbe0c4c8d9c6663f37acc9cd9165ecf90a9deb57d3fa8497b5fc0d98"}, {0xd8, 0x4, 0x200, 0x7, 0x3, "ab5a56e32272ebbad33549554373f262bdf577fff6497ee116f958540c8c324e3759df889741918e54bec14c3e7f2607286a2cc6ed77312e4336d7f2a46809a11359514b823653d6d984850e808ad792c3d2672381cfdc6c5037dc3ecf9021e8f66b83dd2e3272e8b7fc31b516f61d32d4dc59056b34171e84865b2547b19ac691cd707eccde09b5ea2d641f3b50e8a7da1e33e16a170d7efd8b4a7f543fb5c37a849f88a6df3f347af53ffda324b1a496db7211eb45992f2ddc9b34241d02af3314a5bd5c26"}, {0xec, 0x7f, 0x800, 0x6, 0x3, "e107f1d87c1d6fb85a83c8f9316d47d1a3ab685f85ca418c6bc125e5f9f546ac8167758a9a1fbe98620a7cb0fd0b07964972df828eb6b5f67bbc0e1d7e8254bb80c7715188ac25422746462bd5a5f9670c9ac3db1868de1b7baf5c2553608276066e8cb2bb6b597acb552097bdde2781a414faf8d5f74e16d22cc82e9644768e434b4d9fc67161021438b33506bf6a6bac08570af32afb7f75ba406acae87c0a022f7b2aa95c978a195fa56da126d18ed63352d966f0442ab4cddde23760cd25da94b1f5a9ebd02f92b98b5fc9da2ab290e4645d96231a37a0"}, {0x80, 0x8, 0x100, 0x800, 0x0, "daed24f2a7cf7e11ea10de94630170f1e14e2daa7d1e80d518b45a4e97a0cb5b4fcabcbb9e2d015cd389aabe158521ac44c95840e603d775baca77f9e874c4a1e679ee7c5d1799cb023c08fc3e89664b24521d6e9fab2c5abd1c79edd456b2912e5eda8217644f38c63971172df5"}, {0x10, 0x1, 0x80c, 0x4c, 0x3, ""}], 0x47c}, {&(0x7f0000a3e000)=[], 0x0}, {&(0x7f0000ed3000-0x2384)=[{0x1010, 0x10000, 0x321, 0x81, 0x0, 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{0xb8, 0x1, 0x200, 0x4, 0x1, "77d6cbf0c0bf8d01c8ffad678ae98a7269cc3a83e5783036af8a1ee74fa322f76c9a8499f10f9c232184695f1c6f9ed72840028d42ad4995139af269828737b6a77839dd2c98b02dcac3eefb6476339f41f7ebca556be150b082cb5cfbc3849f08e98f4ab42c0b425598f099bad716d1dcced56cffa4addbcc13e05f8578d10e5ea890840fd2466ce4d77b97dca4bad50361077204a08b0dc01a1451f1f6c0667360c5a2cbaf"}, {0xf4, 0xceb, 0x200, 0x3, 0x2, "b03c73ff63f5ff4e0048669de032835fb25809427454f17aa28ff4000c49b7d65c0b89dcc67f07065e5dc43244eeaf2e07612e78541c6ea6bef829297f23f01377769289fbd1d1c08165a8cf0ebb047616d61e6cfb96b6a5c3e172074e05d62a66f6e47d384053bbfcbae81efc7a893b22571c490d4acfcfab4af14b3f3170e25d51b70b88f3fd6bb0c27e3fec05782b826857312c84a7ae2101b8949aff7b183f7c8e23798a409746c6d43ff0288b844df9ea999c134eb6d3382884692c1dd33927ca87a0eee30747886ba170705959cbc2541e7d1d6e4c563eb87bcf5df13563"}, {0x1c, 0x9, 0x508, 0xfffffffffffffff7, 0x2, "6fa31d26493a8808911a3971"}, {0x90, 0x6, 0x802, 0xb99, 0x3, "a102a7f2a0ddab335043426dc4cc3b3baa9f5511d4615af7548c50a98500ff67a46380abd60ff1d020b2b1e9f225f45f957f0390de48f1dca4236214105b80e076dd485c425deb56972889ec05f05d9041a30c0d585f8d3c81c4b8829cda727ff4553e88fd5faa67a00c2b9da196eae69863f9719458c04915f316f9dd"}], 0x2384}], 0x3, 0x0, 0x0, 0x8000}, 0xc040) bind$inet(r1, &(0x7f0000fcc000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f00006ab000-0x1)=""/1, 0x1) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:23:39 executing program 2: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x8, 0x805, 0x429) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00006e3000)="1f0000000a0aff000000000000000000020980000902018048ffffe5000051", 0x1f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000f68000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x157}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x7ff, 0x20, 0x40e, 0x1}, &(0x7f0000f67000)=0xa0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000017d000)={r3, 0x8000000000000}, &(0x7f0000705000)=0x8) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f67000)={r3, 0x9}, &(0x7f0000f67000)=0x8) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 12:23:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0xfffffffffffdff06, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000426000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f0b000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00004b3000)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f0000058000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000762000-0xc)={r3, 0x80000, r5}) r8 = socket(0x11, 0x80003, 0x0) setsockopt(r8, 0x107, 0xc, &(0x7f0000000000)="", 0x4) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f00001e3000-0x4)=0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00005b8000-0x4)=0xffffffff7fffffff, 0x4) listen(r8, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006fc000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000692000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c25000)=0xe8) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000ed5000)={0x0, 0x0, 0x0}, &(0x7f000071c000)=0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000b71000-0x4)=0x0) r13 = getuid() r14 = getgid() sendmsg$unix(r8, &(0x7f00002f4000-0x38)={&(0x7f000023c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bb2000-0x10)=[{&(0x7f00003cf000-0x11)="490825d7d8aed6791f3aa07d399fcffdf9", 0x11}], 0x1, &(0x7f0000835000)=[@rights={0x30, 0x1, 0x1, [r6, r7, r8, r1, r8, r5, r6]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb8, 0x4000000}, 0x4000) 2018/01/09 12:23:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r1 = accept4(r0, &(0x7f00008e0000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000221000-0x4)=0x10, 0x800) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004ad000-0x10)={&(0x7f0000a9a000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d85000-0x8)={r0, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00002c1000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000971000)="e4", 0x1, 0x20000000, &(0x7f0000d73000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000e89000-0x14)=""/20, 0x14, 0x2, &(0x7f0000de6000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:23:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_xfrm(r0, &(0x7f00007ed000)={&(0x7f0000393000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000654000)={&(0x7f0000f0f000)=@allocspi={0xf8, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000db5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001e4000)=0x10) setsockopt(r0, 0x139, 0x7, &(0x7f0000441000-0xb3)="37a758f934a582a1ac1bd71dc8673bb84168f00fb975069a24d8a69bb299367b9498dea5e796e58a35558884778d934f153adc9093793812ab56d3b24e5b5ac2c38e576402124dff4d33033b2c9a73b874e35654600bc04a3f7fd781ddd7de9e6de4d80d25ee7403fd73192ad73d5e4f03577b7c39f22f3faf6e1c72f5010b1bf2974f5bf269e16e39949450bff4645f8f5cee4d0b821960218c51badcbf04c4faf993ea0df032a53b120a6a3b77dbbc24cecf", 0xb3) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000052000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2001}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000016f000)=""/248, &(0x7f0000346000-0x4)=0xf8) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000104000)=0x1) sendto(r0, &(0x7f0000237000)="4dfb3eea68999ef2cdcbfa3b2cdfd4e2b8532fcc742f431f2da4bcab73fb96cc74e37daa42e1c2632613ce828d9f6283d94ce23834607b143cb2ebc4f7e5d2558f73b354b1fd3ee5c03fc4a7d28a12f883b7cb91c214f28477a20df5c2f65b29964648cb97770e63f077b6cacfcbbaec7089f50276429b76d2c4adef5332676f5e59135d0af64cf1ea186aba5fb37b7a506f6270e9cae2ccde9d7606388f2957f707a45b5cb96bb8b18bfd42d1859b3b8b33dd5ba9b9ac75dc8cb6fd51c5e7658782b7637c96356c3666adb50ed5a1000c6ea7cbb5df92b13cf464380ace776baef82b096a9ff57cdd", 0xe9, 0x40, &(0x7f00007cc000-0x80)=@generic={0x7, "77dfcbf5fe4184a7afad3f6a674459787384f87a6fe2c300c16d96942da6643ddcac36450d5151be486ccb89f0912b52a3bba3be0c34a6942ea02d6063cf969eeb49a09de8456eece14755d6531a0060b32a82837b8bde8593210bbeafe50184bf78cdf1b7cdf9e0bf8026a3e8e128a051fc250322a101c64e7aa47172b0"}, 0x80) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c39000)={0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) sendto$inet(r2, &(0x7f0000f20000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000dbd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000aa0000)=""/12, &(0x7f0000a2c000)=0xc) recvfrom(r1, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006e8000-0xc)=@sack_info={0x0, 0xfffffffffffffffc, 0x3}, &(0x7f00005a8000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a1c000)=r4, 0x4) sendto$inet(r1, &(0x7f00008b9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 12:23:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000819000-0xc)={0x0, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edf000)={&(0x7f0000559000)='./file0\x00', r2}, 0xc) sendmmsg(r1, &(0x7f00009ac000)=[{{&(0x7f0000ef4000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58, &(0x7f0000dc1000-0x20)=[{&(0x7f000098b000-0xb)="620d8e46da83b908d0ffa2", 0xb}], 0x1, &(0x7f0000dda000)=[{0x28, 0x112, 0x20005, "281ff92250ae18ca521455a4bc0151a55da07b0f14"}], 0x28, 0x12}, 0x40000000200080}], 0x1, 0x4) 2018/01/09 12:23:39 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f79000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00008d1000-0x4)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f00005ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000606000-0x4)=0x14) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f79000)=0x0, &(0x7f000021b000-0x4)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000e39000)={@rand_addr=0x1ff, @multicast2=0xe0000002, r2}, 0xc) syz_emit_ethernet(0x27c, &(0x7f0000f78000-0x27c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "0100af", 0x246, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0xfc, 0x0, 0x0, 0x6, 0x0, 0xc4, 0x0}, @hopopts={0x4, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @generic={0x8, 0xb8, "5ad2924e8d5b9e5ba2cf47b11f814d4a3905a5502253011050e01711c5165ab6edc5d91831ebfe608da27ecd3bfddab771c38089f172f2750e1d3e802bceb0e50467118a651a1b6159c358b42618a48d4faff96d04baef3b0118a655a9bd5502ff30731f80fac2b1b83eb995929c6a3e92965e9b4772bb37ec2ecf9f687861a4d474a48c92b7497ebe8a287ef621d36b8c58eb6e6d8e117e29d9e8406edb27a04cd918c2f6524d1283024a55f0e54d2f34faacfd10170978"}, @generic={0x1, 0x6b, "62f11da36b1dafe4a8c82e665c3f23283578d4e2af48996252d8132769b30a5d854cc34d2a4ef0174425ba4139885fa318ea5ea9645723a674234a2e4e3d9487cf71992bb24f3f6408d64d0952d5ee5f4e9ab9828e56d1b1d9d62352dbf7ecb2392e403df1c746cc3053b7"}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x2f, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xffffffff824c38fb, 0xd6, "f73330f5db0793caf13c786486d2c3a5290ff29e1eabe35e079858093565d2dc1007950d656b80f3b4c3a2122c971221a37168a5dcfb0ee1b64023b3f529fa1e281cc08e4843ce7dde6659a47e185f4328a96b36e8a226263ae059c9c80bfa74f80f8c14ae351403a7367abeda936304c433bd0cc4f4ab7ea316e075e3954c97328bb46377315c1fa1a19c8c99c637fd03787cb3490241cde653ad07ca5a5f4c9b2563180c9ec46d5e0d1577c74e1303062074160d2910fc7a0530d91ee032ff665ecdd174f382b00a1529bb11bc1c15b78a4792a9f2"}, @calipso={0x7, 0x10, {0x0, 0x2, 0xfffffffffffffffc, 0x0, [0x8000]}}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "91b3d4", 0xf6, "73e957"}, '#=}\\'}}}}}}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008c6000-0x4)=0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000f7b000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f7b000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7c000-0x4)=0xe8) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f7b000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x1, 0x3, 0xa, 0x20, 0x80, 0xbf, r1, r3}, {0x5, 0x5, 0xfffffffffffffffc, 0x5, 0x40, 0x21aec37d, 0xe, 0x20}, {0x40, 0xfffffffffffffffe, 0x81, 0xba}, 0x401, 0x3, 0x3, 0x1, 0x3, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x6f}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x3, 0x3, 0x5, 0xffff, 0xc50e, 0x24e}}, 0xe8) 2018/01/09 12:23:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000ff2000-0x10)=[{0x2, 0xfff, 0x3, 0x8}, {0x8, 0x7fffffff, 0xf790, 0x2}]}, 0x10) setsockopt$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) 2018/01/09 12:23:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendto$unix(r1, &(0x7f00004b4000)="", 0x0, 0x8000, &(0x7f00003be000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/09 12:23:39 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd5000)=0x0, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a58000-0x18)={0x0, 0x5, 0x0, 0x6, 0x1}, &(0x7f0000fd9000-0x4)=0x18) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd8000)={0xb3, 0xa3082ad0ee81c3ca, 0x3, 0x8, r1}, 0x10) pipe(&(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00003a5000-0xb)={0xffffffff, 0xffffffff, 0x10001, 0x6, 0x6, 0x2, 0x6, 0x4, 0x8, 0x9, 0x9}, 0xb) sendto$inet6(r0, &(0x7f0000fd7000-0x1000)="97fd", 0x2, 0x0, &(0x7f000064d000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/09 12:23:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f52000)=0xff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept(r0, 0x0, &(0x7f00005d8000-0x4)=0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000663000)={0x1, 0x28, &(0x7f0000b0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b89000-0xc)={r3, 0x2, 0x0}, 0xc) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00001ec000-0x4)=0x8, &(0x7f0000076000)=0x4) connect$inet(r0, &(0x7f00002f8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x5, 0x480, &(0x7f00003b2000)={0x0, 0x0}) r4 = accept$netrom(r1, &(0x7f0000bef000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d71000-0x4)=0x48) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f00009f6000)=0x0) 2018/01/09 12:23:39 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002aa000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x1f, 0x1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x2e, &(0x7f000026d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "c635ebf2"}}}}}, 0x0) 2018/01/09 12:23:39 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0xffffffff, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000013000)=0x10000, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008e1000-0x6)={0x0, 0x0}, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b74000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x12)={0x7, [0x0, 0x81, 0x7f, 0xff53, 0xa3, 0x1, 0x401]}, &(0x7f0000001000-0x4)=0x12) 2018/01/09 12:23:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c98000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000284000)=0x10, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ddc000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e0000-0x4)=0xfffffffffffffef2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003e9000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x2, 0x1, 0xa, 0x20, 0xa0, 0x37, 0x0, r1}, {0x0, 0x7426, 0x4, 0x6, 0x9ab, 0x4fc1, 0xffff, 0x7}, {0x1, 0x1ff, 0x479b3ecd, 0xff}, 0xffffffff00000000, 0x7, 0x2, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x6c}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x2, 0x0, 0x7fffffff, 0x8, 0x0, 0x7fff}}, 0xe8) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f0000da4000-0x4)=0x4, 0x4) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) connect$inet6(r2, &(0x7f0000f03000)={0xa, 0x0, 0x10000000000800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a08000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004bc000-0x4)=0xe8) 2018/01/09 12:23:39 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xb, 0x95b1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000003000)={0x3, {"7724f48ed2fafb"}, 0x1ff}, 0x10) r1 = socket(0x18, 0x0, 0x1) ioctl$sock_bt_hci(r1, 0xc00448f3, &(0x7f0000000000)="8cac21cf255e5d25775977987aed86ac93132e73c106f37ccb50cc20ffb5f1998b678c846f05212cea6efd5eb8735eaabcf8dd25793af450252ea203dbd75380713f9aa365cc79670989e71db7df0e1f0628d6236875a88df97cb8a44262c9229da79c46ddc6cdd010d835961b7f73c53becfb164d4622268f2ab71218a5a3afb8051ce69d527e") readv(r1, &(0x7f0000003000-0x70)=[{&(0x7f0000003000)=""/150, 0x2d}], 0x1) 2018/01/09 12:23:39 executing program 1: mmap(&(0x7f0000000000/0xb6c000)=nil, 0xb6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x10, 0x80007, 0x5, &(0x7f000046a000-0x8)={0x0, 0x0}) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f000090a000-0x8)=@fragment={0x33, 0x0, 0x0, 0x10000, 0x0, 0xf9, 0x3}, 0x8) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f000026e000)=0x0, &(0x7f00006ef000-0x4)=0x4) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b6c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6d000-0x4)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b27000-0xc)={r3, @rand_addr=0x200, @loopback=0x7f000001}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x1c, 0x17, {0x400001b0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000b6e000-0x4)=0x2, 0x4) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000b6d000-0x5c)={{0xa, 0x0, 0xfff0, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x3, 0x7d9aed5e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x6ef, [0x7, 0xfffffffffffffff9, 0x4, 0x80, 0x100, 0x1, 0x80, 0x252]}, 0x5c) 2018/01/09 12:23:39 executing program 3: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000fd5000)=0x2, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000fd5000)={0x27, 0xfffffffffffffff8, 0xffffffffffffd310, 0x7}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000022000+0x533)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd7000-0x4)=0x5) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) 2018/01/09 12:23:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e0000)=nil, 0x8e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xb, 0x20) shutdown(r0, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1f, 0xb, 0x9, &(0x7f000002e000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00008dc000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$netlink(0x10, 0x3, 0xe) writev(r2, &(0x7f0000cfb000-0x10)=[{&(0x7f000033c000)="2900000021001900013d3518002a000602000016000000018d0000f808001100000000000000002008", 0x29}], 0x1) 2018/01/09 12:23:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000522000)=0x0) socketpair(0x3, 0x5, 0xfffffffffffffe01, &(0x7f000021e000)={0x0, 0x0}) getpeername$netlink(r1, &(0x7f0000c2f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf9000)=0xc) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000135000)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f) 2018/01/09 12:23:39 executing program 6: socket$bt_hidp(0x1f, 0x3, 0x6) unshare(0x20400) unshare(0x8000400) 2018/01/09 12:23:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00009d9000)={0xf620, {{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]}, 0x0, 0x4, [{{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]}, {{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]}, {{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]}, {{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]}]}, 0x2b8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000033000-0x8)={r1, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e90000)=0x8000, 0x4) 2018/01/09 12:23:39 executing program 5: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000973000)={0x2, 0x13, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0xf28a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:39 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000c54000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000e2f000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00008b6000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f000024a000)={0xa, 0x3, 0xfffffffffffffbff, @loopback={0x0, 0x1}, 0x0}, 0xfffffdc0) setsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000563000-0x4)=0x0, 0x4) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000fe7000-0x4)=0x0) close(r2) 2018/01/09 12:23:39 executing program 2: mmap(&(0x7f0000000000/0x8e0000)=nil, 0x8e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8, 0x80000, 0x1ae0, &(0x7f00001bb000-0x8)={0x0, 0x0}) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00008e0000)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00008dc000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 12:23:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x807, 0xfffffffffffffffc) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a41000)=0x0) bind$inet6(r0, &(0x7f000081a000)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xfffffffffffffe75) recvfrom$ipx(r0, &(0x7f000089e000-0x3a)=""/58, 0x3a, 0x2121, &(0x7f0000684000)={0x4, 0x0, 0x8, "c983a7923dce", 0x8000, 0x0}, 0x10) 2018/01/09 12:23:39 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000054b000-0x4)={0xffffffffffffff9c}) bind$inet6(r0, &(0x7f00005e7000)={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x73}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000b4f000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000071e000-0x4)=0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00009e8000-0x98)="b4194ea75149668a8633d299049b90f0b4739d9ccb9701f8846d573e0a5361dfdc61dd9dcd53a400b9ec6815d682ebaeb611169562c67148e797ef3d7b13939931e3b5d9ac29c80365ef50dea19f0c3f2ba4aa534d4ed818704ae99a7a311c52cd01aa28c218f09e75988b2795539fa722ff55a07984b246d852af347ac6603eef36380c8aba6a728ff7ca37f713ab137b23f14291fdd16a", 0x98, 0x20040890, &(0x7f00000e9000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x3, 0x70) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000047c000-0x4a)={0x0, {{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]}}, 0x53) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fdb000-0x8)={0x0, 0x0}) 2018/01/09 12:23:39 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x2, 0x80f, 0xe59, &(0x7f00005a1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001000-0xc3)={r0, 0xea8f, 0x0, "fcf3e65b2692adc81a1ca17b3d7daec777fe5b493c58c598e04248b37626ac63119523804d9b8e4bc6a8614ff10fd543bfefc5ef77e8f849428956e9fbf656b83300da925fa49121c0d939d7997f73f102abc7c04f61b3d0152170672bf409c43c8d3359ec0c7558894ac20e660f101a67169a52463883ad83f476c06d21a73f66aed6413b97bcda8966313a3ff20c6dca50337ba3c9f600fce67d68cc2650dc4b0fca884c09804add723a44f110f744b426d7e220158d8d5c"}) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000ce7000)="14ff9a2c", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7}, &(0x7f0000002000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000-0xc)={r3, 0x4, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000001000-0x4)=0xfffffffffffffeed, 0x80801) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f00006bf000)=0x0) 2018/01/09 12:23:39 executing program 0: r0 = socket(0x9, 0x1, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000daf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x10, 0x1ff, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/09 12:23:39 executing program 3: r0 = socket(0x11, 0x3, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000070f000)=r1) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000860000)=0x9, 0x4) sendmsg(r0, &(0x7f0000abf000-0x38)={0x0, 0x0, &(0x7f0000b7b000-0x30)=[{&(0x7f0000475000)="8f", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:39 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000)={0x2000000004, 0x0, 0x0, 0x81}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000002000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000)=0x4) r6 = socket$inet(0x2, 0x2, 0x1d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x8, 0x80}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000002000-0x108)={r7, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x7fffffff, 0x81, 0x0, 0x3, 0x1, 0xdf2, 0x1000, 0x1, 0x26f, 0x0, 0x2, 0x20, 0x100000000, 0x1ff]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4(r4, 0x0, &(0x7f0000004000-0x3)=0xfffffffffffffda0, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept$llc(r8, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r8, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000004000)={0xfffffffffffffffd, r2}) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000006000)={0xa, &(0x7f0000000000)=[{0x1, 0x0, 0x543, 0x81}, {0x5, 0x0, 0x80000001, 0x6}, {0x4, 0x80000001, 0x4, 0x1}, {0x9, 0x2, 0x2, 0x5}, {0x2ad40cb4, 0xc, 0x8000, 0x4}, {0x2fc, 0x3, 0x1, 0x8}, {0xfffffffffffff001, 0x4aa, 0x1, 0x8}, {0x7, 0x80000000, 0x0, 0x200000}, {0x3f, 0x100, 0x2, 0x100}, {0x1f, 0x8, 0x238, 0x5c05}]}, 0xfffffffffffffe28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000004000-0x20)={0x0, r2, 0xfffd, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000006000-0x4)=0x111, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x40000000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/09 12:23:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000470000)="a5cb377e2cf23d0dee3db1d3f3095dd5", 0x10) socket(0x4, 0x1, 0x4) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x360) 2018/01/09 12:23:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000002a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000780000-0x4)=0x5, 0x3a) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00006a1000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x20}, 0xc) write(r0, &(0x7f0000ee9000-0x2)='\a', 0x1) 2018/01/09 12:23:39 executing program 1: mmap(&(0x7f0000000000/0x84000)=nil, 0x84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000084000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000084000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000009000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000022000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000039000-0xc)={0x0, 0xa97, 0x20}, &(0x7f0000029000)=0xc) mmap(&(0x7f0000085000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000005b000-0xc)={0x6, 0x8001, 0xffffffffffffff85, 0x7, 0x1, 0x1, 0x1cf9}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000086000-0x6)={r2, 0x3}, 0x6) mmap(&(0x7f0000085000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000085000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000085000)={0x0, 0x23, "683ae9a5b96090ff3b055a23fa4bc97cbf707594c8c70e6d76511661741fe62ea9d59c"}, &(0x7f0000086000-0x4)=0x2b) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x1000, 0x0, 0x8, 0x1, 0x0, 0x81, 0x8, 0x9, r2}, &(0x7f0000015000-0x2)=0x20) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$netlink(0x10, 0x3, 0xf) socket$nfc_raw(0x27, 0x1, 0x0) writev(r3, &(0x7f000001d000)=[{&(0x7f000007a000)="3900000013001947040000000109210007000100030000006be8ffefffff7f0511001a00080000f60400000000000000f518e3070000000000", 0x39}], 0x1) 2018/01/09 12:23:39 executing program 7: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x9)={0x0, &(0x7f0000000000)=[]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/09 12:23:40 executing program 2: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000071f000)={0x1, 0x9}, 0x2) sendmsg(r0, &(0x7f0000a7c000)={&(0x7f0000ffb000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "322ec84762a3d2da231b4ec2e030b841a2d4fcc9a6a12d90121be1665375749e41c90a9587fdd54e5fe9c33efb82807675ea3bf7c247beba6b5b9a48b5f7f1", 0x0}, 0x60, &(0x7f0000ff8000)=[{&(0x7f0000ff8000)="", 0x0}], 0x1, &(0x7f0000ff8000)=[{0x10, 0x0, 0x5, ""}], 0x10, 0x0}, 0x0) 2018/01/09 12:23:40 executing program 4: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 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(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x2c0, &(0x7f000093b000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000825000)=0x141, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000093b000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000093b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004e8000)=r2, 0x4) 2018/01/09 12:23:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000d4c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x9, 0x4, 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}, {[], @udp={0x1, 0x0, 0x9, 0x0, "91"}}}}}}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000045000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f000039a000-0x4)=0x0, &(0x7f00003cd000-0x4)=0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00009b5000-0x86)=""/134, &(0x7f0000421000-0x4)=0x86) setsockopt(r1, 0x84, 0x78, &(0x7f0000002000-0x6a)="", 0x0) 2018/01/09 12:23:40 executing program 0: mmap(&(0x7f0000000000/0xed1000)=nil, 0xed1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f00001cd000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ed1000)=0x1c) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0x4, &(0x7f0000ed3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ed2000)=0x1f, 0xffffffffffffff1a) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000ec4000-0x39)="390000001300090469001000000000ffff00004001000000000000000004011419001a000400020004000a0000000000000001ed00001ee400", 0x39}], 0x1) 2018/01/09 12:23:40 executing program 6: r0 = socket$inet6_sctp(0xa, 0xa, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000eef000)=@generic="5125146db03189cb1ea9552b8b7fb65c", 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000)=0x6, 0x3ae) 2018/01/09 12:23:40 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b73000)={0x0, 0xfffffffffffffe5e, &(0x7f0000ff8000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ff8000-0x4)=0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ffb000-0x4)={0x0, []}, &(0x7f0000f04000)=0x4) 2018/01/09 12:23:40 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f000000c000-0xa6)=""/1, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8001, 0x4, [0x1, 0x6, 0x617b, 0x100000000]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={r2, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000002000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000001000-0x4d)=""/77, 0x4d}, {&(0x7f0000001000)=""/128, 0x80}, {&(0x7f0000001000-0x29)=""/41, 0x29}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/193, 0xc1}, {&(0x7f0000001000-0xfe)=""/254, 0xfe}], 0x6, &(0x7f0000001000-0xc7)=""/199, 0xc7, 0xfffffffffffff232}, 0x40010020) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x9, 0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, 0x0, &(0x7f0000003000)=0x0) sendto(r0, &(0x7f0000002000)="0785c027ff5fec0195289e6d913a3f7ae14c5913b1bac609bc9ed40cab7a234ed2831392ad3cf43cfa47371f021ca3b7805b1b9fd26130ffffff7f00000000e8162865f7c312dbcb38951c4e69b3888408efebe3ab93f46f811214b03cdf0535a26ce2bf962a3c6a31a9d93563777e1e09c0456dd38d486cc5c86a03eb0d874e3abdd1713a737c", 0x1, 0x0, 0x0, 0x279) 2018/01/09 12:23:40 executing program 5: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000ad9000-0x4)=0x0, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/09 12:23:40 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000608000-0xb9)="60cc748b91ac4afd40ffe8886f8f6355a0c03bf8edaae29d36b0bfd321173114c7e453eeaa23659b", 0xfeda, 0x0, &(0x7f0000154000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000f51000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f50000)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000f50000)=[{&(0x7f000000e000)="8f6eeb6142e192d29b0c715f3fc3bab3ee3e2afde6e12028b1bec5cb30fec21316a913a7064bb038230465f1757986a5", 0x30}, {&(0x7f00009a6000)="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", 0x1000}, {&(0x7f0000dd5000)="f98421f18083e0d55f71c0322f82da723c702de3a3f08ec20d932169bf880ae6ec0d61a972df0bcfd81f337c7e7adf1f52cef366bff2e10e74045b34a37f1e3245a0b38b6f", 0x45}, {&(0x7f0000f50000)='.', 0x1}, {&(0x7f0000b53000-0x3f)="a9fad03a10514118b54ad2c6d49ba4308228c463a78ee01eda04f791b9d14c1ec16cb6d93d32de6f4466c578da08ab4eee46bded8b87005a497705e41ce3c0", 0x3f}, {&(0x7f0000f50000)="e3481ca9414af24037ebe66d0c515fab261b66ca63a8a8391da14c78697a3b236114161aeb382abfafb72c029460d610034021c5c266b0473ac432f040f79efdbe36e0fd22cbf4fc4ffabb2504c80b76621fd7ab489e7a9b73fa826a943331040931515832325dcd7b9c85d9ff2c", 0x6e}, {&(0x7f0000f51000-0x63)="fceb80f1101a777165312f0c4433e4806ff46dd22dbf8ba6d15dc44a6aed6dee7b3284d9ddb8c1651e43950388b653b880fce360450d7872a37301de52712bda5702b4d2518342c44db80f1aa98725e22bde91d3d0067adcf4bed1e4392c832a0e68e9", 0x63}, {&(0x7f00005e0000-0x94)="1b10c38aaa08756285b947dd1d64b60c5b5d637568ffe7561f7a8e7eb433f4c43c179e695292e2eb9cb162ecef207e2b9731f090e65634a61b9ae729ca38a36b96d8863157b033bebc6b4fc9a81c386bfc2d4f3fb077c1ba28622fa7d6a49baea0597f1be0f2658450e9391607a0b57ddee6929bb7bed5553ca40c26f4a7c7ea4a377a5f8be2f04665a77224781c5c8202592f4e", 0x94}, {&(0x7f0000f51000-0x5b)="4b08a24c0396536866969445735a729aac3934aa7618178bc0ecdcf542ff471ea4e06bb16ab8b5e78577877d1ffda221a53a4f0c1203f16af9d79ea28a3563121cccf05586c2ffa22674c51125dc90889114a5884efb09473c300b", 0x5b}], 0x9) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ac5000)={0x0, 0x0}) bind$ipx(r1, &(0x7f0000913000)={0x4, 0x100, 0x3a3b, "5cc8c0620212", 0x3, 0x0}, 0x10) 2018/01/09 12:23:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x16) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f00001b8000)="", 0x0, 0x0, &(0x7f0000b42000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfffffffffffffffd}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000e6e000)=0x7, 0x4) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcb000)=[], 0x1d8, &(0x7f00005d6000)=""/0, 0xfef6, 0x0}, 0x0) 2018/01/09 12:23:40 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006c5000)=@int=0x0, &(0x7f0000fe9000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000843000+0x97d)=[{&(0x7f00003cf000)="2900000018003109da00000000000002021300002000ff06800000000c000800040000000006000fb9", 0x29}], 0x1) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000feb000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x14) socketpair(0xf, 0x5, 0xfffffffffffffff7, &(0x7f0000650000-0x8)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000feb000)=0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000feb000-0x8)={r2, 0x8}, 0x8) 2018/01/09 12:23:40 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000cf7000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x3)=""/3, &(0x7f0000001000-0x18)=[{0x7fff, 0xcb, 0x100000001, &(0x7f00008e9000-0xcb)=""/203}]}) mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000d4d000)={0x2, 0x16, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_policy={0x2, 0x12, 0x0, 0x0, 0x0, 0x5, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:40 executing program 3: 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) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000af3000-0xc1)="6e8481bf45ded0a6a6afd3b844a7c151f4bafe47059ad96df22f7cf9244946761208678c0a39d291fba3c4f4e083bddd679dd427e6cd3405d44c5abe2f31535f20affec7c809f91625d842af4a5f34f4aa46b8ff465ba4feeef87d658f3ce289e61e2e10213b6aaee7a6683aa3553993a29417cd42209ae999d85c0791dccfa4df530efb74b823606baab0c96046bf50d85f436d06f7bf1c0f03e2a21f497d349257f00a20c7807d5157f42c2c33cd7ee76705d8c56d4f8d6c556411f919fbb74a", 0xc1) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000af1000)={&(0x7f0000517000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000af2000-0x10)=[{&(0x7f0000af2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00001d0000-0xc7)=""/199, 0xc7, 0x0}, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000a0f000)=0x0, &(0x7f0000961000-0x4)=0x4) 2018/01/09 12:23:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x704a4b79, &(0x7f00007b6000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000192000)=0x0) r1 = socket$netlink(0x10, 0x3, 0xf) pipe(&(0x7f0000f6d000)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00005c7000-0x4)=0x0, 0x4) pwritev(r1, &(0x7f000078f000-0x90)=[{&(0x7f000017d000-0xea)="9ce7166da667f2bfcdc7ef1e33ea606790213b350a9a07f2ff7defff662b93ad585688da0ab2fe5611c9501b5d95bea8fb6cd36b71df7322cc4d9475c852042f98e8c93da69886952035005d806e6fa80857835ee99a2b23fc6aea99ddbaab26ddb9af90eeea9df6a8eabf20d6c207956d859d2bdca7d4db8d96457a996bf20b9bffce01fc857521c7117aa22f1df9b42d39548064f0aa79fa245d7e1192a759b1127a99eb35ca994471f5d9c3c8440eed100ba5dc87d5687d16be1e87d30e82092d8c7ec8060248cc1a67d06df51c01cb069c62d81aa472d7606a839665e84d7ca5763b572463a6b545", 0xea}, {&(0x7f00004b2000-0xf8)="e3b14947f34e48160cdf9e7f453986c4b48fde4c28643975ab8c0ddcdb76a38b023a5069ff88538f702fb3de3fb115f89980b1228c3e41228ce6a7ba3809972a86df88e08a3e71bac26192f8379601bad54bab83e233999c84fbf56b196300a5881803a92f0c1cd67f594c07fd36ec4d8f9bf33a1cbff067c80990de41a4a4f65d58183b73de31029e1b0e383d324509ee9dd31b8ae7593637d99fe7c79d014574029563476fe0e7bb744aae4ca535103fed253075a7eff1989e05c82f7b4a5c41378902170b336cbaeaac44e6d6cc3578e7e8a94766bc397a99e2ae740d950d252fa1528fede293d15e2e0d58bcf126480736a88be21f5c", 0xf8}, {&(0x7f0000943000-0xa)="ba367daba33e17753751c2b1500a6c0348750001d77c64dbce7b74e55af9", 0x1e}, {&(0x7f000021e000-0xb9)="75192d9e092976bf348f899a0dba8c442b4680212623c09eeb976fea8a9bab525b248b9c88f993a62015dd84e923ca60c61a90097c24421673a0ed2d23b97428663864982baca3774a694e9c8c9f85a91121cbe99d6e787ff25e9d7c6ecbd0fdd524b1efe5b709f609d451fd4ce53223ee723543ccee366ccdfbdb4175c10844fbfe0a2583cc4e6739cbcc9a2d3e3f3cfbcd04001cbcd1cb1dbb4d3e68c24c0fcaa1caeb5b8237e382daa22816f0c777ecb402db57790b8307", 0xb9}, {&(0x7f000014c000)="", 0x0}, {&(0x7f00004ce000-0xcf)="c0147c1a6619310cf4319dd7040eaaa44b005d2a52701e5f9c889b98365c1a8159a5c3022b786c49f7458f74e10e7cc3b88a13d2b11136860ba6b30439434b913304e1cc2aa8d7e0005faec07862fab971f9e4b5519055a0a91c645ed0b8588190a65604d4e5eb8f01d70277bfca41e28c87a8451b0dc135326abdae0f319de91ba4884ffa65a1bd02059c8ca0ae0f2438897feeedf550d7dc09843264b13c19504db730085737fc20ed5c3c16463ed68d7241ffa0fed7dcd5c6bc615f2cf8a45fe76e02ceb6b08c2045eb77959a8e", 0xcf}, {&(0x7f0000995000-0x3a)="7055b331e76e4818a3835a69c3cf010909ddd95cfc68ceba0993f5eb60788727d1ff802f2c3b561eb7a0f766b149b64df659d78e319dacaa527a", 0x3a}, {&(0x7f0000640000-0x1c)="ac8e33a257780db7ecca1feef94d026063b00b85ccfe428727f4b987", 0x1c}, {&(0x7f00007ff000)="a3d3fa5c9ba74ec86670fd70e99fe7891e6eb5ee19c072bee573e278ef6238cd068152ee9ba20b3458e77e51a0a678d85cd752a8477e2cb47f33012a75bf0b6297333fee77ae108df23296f3ab8d900ec20cafce987d8aa6834314c1ae1dadd882a4bb7ab6ba3fb8389bf7be0e7788020a632134cbb386d760d9ef384fa0f2e2d2a7734981c7b3cf386a339356dc25e7faa6368cd7f269a91de7755a0eeffcda6a0049ab24db2dc63bc4f081d119d7fcf538daf990140141f2", 0xb9}], 0x9, 0x0) bind$netlink(r1, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r1, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00009fa000-0x10)={0x20, 0x3, 0x2, 0x8}, 0x10) 2018/01/09 12:23:40 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fd5000-0x390)={0x6, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x1, 0x45300ea5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @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]}, {{0xa, 0x0, 0x4bc02003, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1fe1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0x91) 2018/01/09 12:23:40 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000fe5000)=[{&(0x7f0000a29000-0x7e)=[{0x1c, 0x20, 0x719, 0x800000000, 0x0, "0ab354dca5173b7f36313d34"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:23:40 executing program 2: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish-asm)\x00'}, 0x58) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f93000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a07750600000000000000ed5554dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000f8f000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x1a6, &(0x7f000010f000-0x20)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/09 12:23:40 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3f, 0x7f, &(0x7f0000001000-0xdd)="4083449c8c873aca934edbd511a6857a3f4eb466b5253c94cf0cf40988e246b91520f83ca75785d47f6d3a4c704d4a71b017430b9b98f6dbcaee97f749326b56adcfed2da0c7e716c6a34a155f8e258072468b43bd315bed97c5a0677eb8e54eec2f2c25ac659b3cf379363b2b9ee260160995e92ab65a61379520782c4b935141ce18e7d6c26fad23d2778687bc6f3a871777bb74c08463a04450cc20b7c2a8f968bd459d5d6c5ced4428ec1dd1b0e2074770b3c7a7ca9f2074c1277386086d03aa3669cf86d518d5f39730b4900b36f7fb357b8b354cb12013f67e92", 0xdd) [ 107.111541] sctp: [Deprecated]: syz-executor7 (pid 24667) Use of int in max_burst socket option. [ 107.111541] Use struct sctp_assoc_value instead 2018/01/09 12:23:40 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000049e000-0x4)=0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000808000)={0x6, {{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]}, {{0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xa)={0x0, 0x2, 0x1, [0x1]}, &(0x7f0000db8000)=0xa) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e73000-0x8)=@assoc_value={r1, 0x1bae}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000442000)={0x7f, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x1, 0xcc0, 0x216b, 0x3, &(0x7f0000d43000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x7fff, 0x1000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f00004b3000)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) close(r2) close(r4) close(r2) 2018/01/09 12:23:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000c29000)=@getsadinfo={0x14, 0x1e, 0x209, 0x0, 0x0, 0x2, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000349000-0x4)=0x2, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000720000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000121000+0xfb6)=0xc) connect$packet(r0, &(0x7f0000ae2000)={0x11, 0xff, r1, 0x1, 0xc5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) readv(r0, &(0x7f000052b000)=[{&(0x7f0000a39000-0x28)=""/40, 0x28}, {&(0x7f0000889000-0x1000)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000094000)={0x0}, &(0x7f0000cbc000-0x4)=0x4) [ 107.170659] sctp: [Deprecated]: syz-executor7 (pid 24667) Use of int in max_burst socket option. [ 107.170659] Use struct sctp_assoc_value instead 2018/01/09 12:23:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d1b000-0x20)={@generic="72de524511b80986f0ba1709509ecb72", @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f0000ef5000)="240000002e001d06010000084a207700fbffffff0100000000000000fffffffe00025d10", 0x24) 2018/01/09 12:23:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000021d000)={0x0, 0x0}) bind$llc(r0, &(0x7f0000741000-0x10)={0x1a, 0xfe, 0x1, 0x6, 0x800, 0x8000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000c0000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000032000-0x10)=@generic="9eac6fd0f2fa8487808e862c3c368c5e") r2 = socket(0x4, 0x0, 0x400) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00006de000-0x4)=0x3, 0x4) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000bec000-0xc)={0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$ax25(r2, &(0x7f0000c64000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f68000-0x4)=0x10, 0x800) ioctl$int_out(r3, 0x2, &(0x7f0000b8a000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000dc4000-0x88)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 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}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}], 0x88) 2018/01/09 12:23:40 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c11000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0xcd, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000af8000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff8, &(0x7f0000000000)={0xf800000000000000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000002000-0x10)={0x3, 0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f00003ea000)={&(0x7f000067a000)=@full={{0x3, {"eea036ab2b197b"}, 0x10000}, [{"8e011315fa70b3"}, {"c66406f550ed60"}, {"d26876a895febb"}, {"da0ea00bc46e33"}, {"70c31081f32fd5"}, {"e2fb8867b451ad"}, {"abfd140143396a"}, {"cf683f952b3334"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000000000)=[{0xb0, 0x29, 0x81, "dccea5b2153efe3ff3a674c562c6a2b1af5ea2fa5a0c531a3d8b26bd4e63401a00664bb9aa2d21c1a64d008e5de3d744b463ca56fb6401d5399cd0d36c4242d460b195d3d3ce9b9c4de2e88dcc42fdfe76612fdb1829e3df982cfdde1373a936e9010916a21c189d5c9df61a19e409d55312f175925dd362d8976ab453ce8fb10f63dc8d135732ff1cae173dd15256f531305ba363cb7a2ce764521b9ee524"}, {0xb8, 0x1ff, 0x8, "e8779645aa345d055b51755db34a07669da5c7f41c6bdcb9cdd4f619e6c3b71048892dd12d041309aaa148d73204e4cc364c5ed1b9735482d7cb6509edca72d295aa336e43bfbf2229fe2f7353028ff380fc736e4172dd9d8ef48847c64ee3487078af6935fea0229005f033d234f101b7883d75a43200bd3afaecff179a498e83d5a4f528988ed42365053a7aca81f21419dffc18fff2b40761602fc9f7b5a2264608fcc3"}, {0xe0, 0x1, 0x706, "02c7e864edf397584ed939982e923f33d29a218829aa0e2b71ee131b0d19aba3d634d1597b7cf0a471f78575869f616c6657dd403c876ba5c91824d3ef56ddeb5e88bbbe155d77768be621fb5a51679134989dcc8a211fb4126a8ad707ab5c6c246123fd3e8f5f0ef46705a6885c7a6daf1835f662596ec90f782996fbdb7c3adb2e801ee4b84cff2896a0b6a60cebb6af3486d1cdc0005667e94b03441c2e6f9df520074563c988335511b2da9100a2368b5dfcf6b4cbd6f88491405c3fc06e3eb3e89545ed40914b9b4b"}, {0x18, 0x11f, 0x4, "859bf7"}, {0xd8, 0x0, 0x2, "2b8f162bdb8c0c85ffafff4ff175cc9fce82ac14766dc837a8499b0b6bc365e9d22810c3b1cefe93bc9ff1c0154ca508f4fea3078466b9ef388d3361f8045f6d5f71f6c7e9781ce2524773aaa0139b4fdca23944ca541023ed4455f324203e3bfecdd5a5304eb6ceef09e83c9c2e674c47797fa2883e13f8ad04884fb282d6607532a687fce8aa6a84f3d6d8b4f28df09ec2eb817a5dd887792985edea884c588a9e25b2dcf41128c3e08cf6cc6642ff37fecde16682fef77b6a62d7bdd8be8cccaca7"}, {0xf8, 0x29, 0x8, "9f55654bbe1bfd90095bba412ea66a2ba7c9d9af829fcc116a55f76d874a9c10e1eca94f98e1d923ce4f2bf851e9e9d80f8d2484d3fcdc41f1500dc9de58f2a7798a7814ec2abe8a7ede1bff05fc226e9164536a2dc20af4dbc45011a721f804416a63887ad8194496e5c0004b44dc6764484c6242eeeba21f1eaf48730d32298991933491c5763042b4f90ff76c2770c3a0064f573e03680ec109b349334c52b75c4408a9c7249750a9cdca9af2d0d1a18922ffa49553b83ab6d0532c809fa9d7db2ce48be621b9a30901560e5a28a831306e7e9510b970f701fd3af4df80622d2610"}, {0x38, 0x185, 0x4, "6947b5e1c3ba75c3e4efddc1d46689af02ffa447f9de41df1632b65ade9c572907"}, {0x18, 0x10d, 0x6, "3691b8"}, {0x58, 0x11, 0x1, "799118f6a8663174a863781d2fc5a5f54fc0777ada745b16af011e70a9dc4e24da3be62744356c3c397c4d13afbeee429c1f80d03c59701ca23c87806a87181e4125469c343804"}], 0x4d8, 0x800}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x8000000000002, 0x6) write(r2, &(0x7f0000e31000-0x20)="1f00000001021f9f4c0000ffff01ffffff0000ff090001800500010000df18", 0x1f) 2018/01/09 12:23:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00001eb000)={0x10, 0x0, 0x1, 0x10}, 0xc) bind$netlink(r0, &(0x7f0000636000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/09 12:23:40 executing program 3: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f000056f000)={0x0, 0x1be, &(0x7f0000fce000-0x50)=[], 0x0, 0x0, 0x0, 0x80}, 0x0) r2 = socket$inet(0x2, 0xd2a707c012aadf8d, 0x3) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000aa3000)="1f000000010a03004345b8064500f60002000000e21500060000e1ffdf08ea", 0x1f) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x80) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000fcf000)={&(0x7f0000fd0000-0x1c)=@in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, 0x1c, &(0x7f00000ec000)=[{&(0x7f00004ba000-0x62)="8d6897ba217ec5846ee98e385d1ebfc8b8dd38e45c9895d8f74a01e7971976289c3f11a3373d9e43b87bed5ef355bbd460d573a7731dc92661af4ef74b0721275c2c97659f5b6a3d6e1e82f7ba6f5a6c78a9b684edb1f2b324f400e1be26697b4c45", 0x62}, {&(0x7f0000690000-0x69)="e708fc29a7d04c31215cc00be5a7e59dec3d687580e31822432e11f67d3591b20000000000000006b8fda6a0ec96e18bb91fdb99a553ca728a47d041a2f294a3ef40ed92194c420a2d2c9b10a49f14887aee08df953912c87afda45baac61c6d9551f4a9a1a21dc02b", 0x69}, {&(0x7f0000fd0000-0x85)="03a7c5728c5d4edba9f494653e84c69ff6358ec0c1346c02f00dc0780037e76b364a46bbc0ffe64e44c8f5a31cd85dc8fe0dc5a8d4ea93beae9c15d6ffc894ab5698b5621879db80ffa2bc48925cc3bb4e8138baa163b8f69441e2a8e4d5bd54b44ff4d7bd1eacd3e0cdfcca8d827a47065b8a95baa667a9fc86c247c10f54f8f1f0220c8e", 0x85}, {&(0x7f0000b51000)="530678afe38d6399ae6a426916164e969d218e8c400eda3dfe32f5f0a20ce14d08120bb949fe7928626b03212e231d1a40a67c79cf5a919bc4331af82de13aa9e5fb5ed84fc83c6c880941b6dce722237e9d2be2789da5c696689053d0345f6b0ecbc11759eb89f64a264e453bcab46b4fac8f98061e22f6e2dc5b8460a37d68f3cb27c40c", 0x85}, {&(0x7f0000fcf000)="368bdeb7ca4733f05070d1808453e55cd69be50a5fda15e582f104a0e70caaccc9af159e49636a31dcfdfe7a35839e82cac715764cb4f9037500604620f65297a58f1f8d1ada5ec8992b937dcf555e8be74775f33fa176a8f333d9a868cbac60af5dd9930b3442b98ebcfccac5aaeb35c59dcfca36641e7d683fd4d866db7f5b69ad596b8f3dbe38631144bc84ad9b96025ce03eb28da84058cb2b83c6562b5c254bab776cb7c1af852882705f29775ab60b", 0xb2}, {&(0x7f0000fd0000-0x49)="b2a645d8e40cc9af1dbced89539a5ae35f6ae80fcb02ed316c69c8681f5733683fb389f711e285adc3c01061a00255bc2b1ab168fcf6d8c75fc0a6315e5d0de27d462aa429b99d2e86", 0x49}, {&(0x7f000050d000)="5b7b0f93b7bda598e99d6bd657895651421218749343047570c540777623def0378c75268921068d1ad514896203c1dd184607c6dca21a6b10877747246ce4d5a1a303376e058564ede569dff5f36bc982af3f9c4d5fca89b35d1520c054496601001976dfda9f10f2af866d5f95ac1e5b01d85e92eb84fbd78b52bf20585c7e664c3a1d45fceb2a711c3e98d4452d580e4c85519427cc933ebd673cf9ba53748095358d16161fdfd3bb2ee87bd11f8c4569814f32007089cce9bf32001db43fdc429173b59ad0d6fdebbcac569160b220adead819cc9c2e9c9b9caed3de7e6deed089cd40ca", 0xe6}, {&(0x7f0000fcf000)="b9b0b36d81505ece36d3fb66761f3a3262e1d4557b784e88f9bff9ffbb546262a1e94537c89041766d6c0686e20472a6ac8c33717874c1b043560be1a93c072dd1ca47573e5c4558363de20c8f8365fc62ce9ecd754968f3975fe2c03d61f364d3cb8510623d946e2afb7a3503f32a979f6ad3ab3511b5a08f0d1fdf4edc98b9ecbca65ea94016e59c68e47a871c9d7b4f1c7433f581c632b45c9066ba7f750d1d8735cea932604faf1ea6430b21c3b3e327f4d348336d141e7c28a49be89c494f846fae9315f63d29c1f0bf88aa801bdd4654642ac087230f0b2fca3533b7", 0xdf}, {&(0x7f0000fcf000)="", 0x0}], 0x9, &(0x7f0000fcf000)=[@init={0x18, 0x84, 0x0, {0x7fffffff, 0x0, 0x81, 0x40339431}}], 0x30, 0x20040800}, 0x40000) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000668000)={0x0, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, 0x1, 0x5, 0x5bc6, 0x3ff, 0x0, 0x401, 0xa148, 0x2}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a7c000)={0x0, 0x4d, "590bce8b7408f6690a0c2e4edf23d66c3dd8ce8d7b7efb5a1e79b207afabaef732743333d7fa0380d3cfbd40b9b85f80e593252645ee33eb3badf8c649a913321b3df874725ee5bef0ee55d75e"}, &(0x7f0000a4b000-0x4)=0x55) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000fcf000-0x8)={0x0, 0x9}, &(0x7f0000b5c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00007de000-0x6)={0x0, 0x100000000}, &(0x7f0000b94000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000f6f000-0x6)={r4, 0x7fffffff}, &(0x7f00002d6000)=0x6) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x478}, &(0x7f0000fcf000-0x4)=0x8) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:23:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f000010f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000581000-0x4)=0x14, 0x800) write(r0, &(0x7f0000c6c000-0x8d)="b2a955d193b6347a3f0933bf52f624f63fce0612dff0b5d4c636bb33991e90ed36cbeec4d650e0ad5bdf2510bb9134cd554a708e23723d75ee552071c312cb8b8910fb3ae74b191febb5a0a66e466578ea1d46df19d3619630a424cc74f6815aa1fc73aada7f01cd9aa9b2e333347f69719074fadaab7537c3b6e60bb8e70e895fc48bbb4857c511bba867f234", 0x8d) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a5a000)="1f0000000d00fd00000700cd0000000000060000ef05771b010100d907008f53aa6735b052bcc635a87cf98c5fd009295b43767b6332e92ddca8249cd3d3e6e4ff2363a9a66c4c0a0f8c070252f27e46bed11eec8a916a96b8a09c572a4fb897253c030892d637a221eae4bbd03f71d0a43ccac5920881259c33090000000001000000000000f3286e13c8b5a27f7edbe42a5d24196a6202678a906905ca040004ded1585d6f556fa751bd4426acd5f38e283519449af57e7a2980", 0x69067a75fc534bae) 2018/01/09 12:23:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000f78000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xf7}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000819000)=0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) accept(r0, &(0x7f0000296000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000505000-0x4)=0xfffffffffffffdf0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:23:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a33000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000190000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000352000-0x4)=0xe8) r1 = socket$inet6(0xa, 0x80003, 0x1000000000002c) bind$inet(r0, &(0x7f0000b71000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000312000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006fe000)=0x14) sendto$inet6(r1, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000fd6000)=0x1000, 0x4) sendto$inet6(r1, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f00001e0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 12:23:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xe6dc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000036a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c3e000)=0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000847000)={0x0, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xffffffffffffff2d) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000794000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000994000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000eae000-0x8)={0x0, 0x0}, &(0x7f00006eb000)=0x8) syz_emit_ethernet(0x66, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x0, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000071f000)={0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r1, &(0x7f000056e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc1000-0xe3)='[', 0x1, 0x0, 0x0, 0x0) r2 = accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000fab000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r2) 2018/01/09 12:23:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ffa000)=0x8, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r2 = accept4(r0, 0x0, &(0x7f000079b000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000503000)={0x0, 0x66, "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"}, &(0x7f0000803000-0x4)=0xfffffe3e) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000436000)=@sack_info={r3, 0x4, 0x9}, 0xc) socketpair(0x5, 0x80003, 0x0, &(0x7f0000af5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000962000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00005a3000-0x8)={r5, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000a21000)=' ', 0x1, 0x20020003, &(0x7f0000bb7000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:23:40 executing program 7: r0 = socket(0x5, 0x0, 0xfffffffffffffff8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000105000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r2, 0x1, 0x1, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fa7000)=@assoc_id=0x0, &(0x7f0000ed5000)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fa6000-0x8)=@assoc_value={r3, 0x81}, 0x8) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000008000)="46591f7bd6b634f799f7777f6a3152a8b58186f2a3f124338c25761c737ee628c3dad00d51c785854f41", 0x2a) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000008000)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x1018, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 12:23:40 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xe, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ff4000-0x8)={0x0, 0x0}, 0x8000, 0x100000000) r0 = socket$inet6(0xa, 0x80003, 0x9) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000228000-0x8e)=""/142, &(0x7f0000ff4000)=0x8e) 2018/01/09 12:23:40 executing program 2: r0 = socket(0x0, 0x2, 0x19d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x21) 2018/01/09 12:23:40 executing program 5: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ba5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000388000-0x4)=0x0, &(0x7f0000f96000-0x4)=0x4) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="", 0xd}], 0x36, 0x0) pipe(&(0x7f00008a3000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000f8f000-0x30)=[{&(0x7f0000f1c000)=';', 0x1}], 0x1, 0x0) [ 107.357311] nla_parse: 12 callbacks suppressed [ 107.357317] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/09 12:23:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c7c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000efb000-0x8)={0x0, 0xff}, &(0x7f0000afe000-0x4)=0x8) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000492000-0x4)=0x7, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c9e000)={r2, 0x10000, 0x5}, 0xc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d07000)={r2, 0x8}, &(0x7f0000d0e000-0x4)=0x8) accept$llc(r1, &(0x7f00001bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d06000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000567000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000794000)=0x1c) sendmsg$inet_sctp(r3, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be", 0x1}], 0x1, &(0x7f0000d76000-0xc0)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r3, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f00001d4000-0x5a1)="d0", 0x1}], 0x1, &(0x7f0000959000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000dae000-0x4)=0x0, &(0x7f0000812000-0x4)=0x4) 2018/01/09 12:23:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000127000-0x43)="d4", 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000098f000-0x4)=0xe92a, 0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000a8d000-0x4)=0x400, 0x4) 2018/01/09 12:23:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000c5a000-0x2a)="290000001f0007bcff0000000000000004000600e00000000b4000000000000000000000000000106d", 0x29) write(r0, &(0x7f00005d2000-0xd5)="027ee71d4fb3810af0a5e8f3875e4d4146624aaa17cea3fe75abd480ae878e36ab3aaad6a707d23d103ed03b785094aca31a51da632893f99b07f13d93045ae518b842f6a0a44d7baf3b4eaaf767c96d701f0613eecee49864ed0e0802d8515135dbd92b82fb4e7825de7bdfdf25e4b124b53b41de414e2b636bc31511864d1b21510f9759c93bbed51d7a24ac1a1e1e8970ca518fb370b42ba2c06e9e1fb092121d03b063e01fb40ba2f1cfec59b337cb36e296886eb6203aaf3f1a4d2433a9e82d1a12d21e802245c014d37b3a988bb52baf54d8", 0xd5) pipe(&(0x7f0000c95000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000419000-0x3)={0x0, 0x8001}, &(0x7f000029b000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00004fc000-0x10)={0x4, 0x1, 0x5, 0x4, r2}, 0x10) [ 107.432099] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/09 12:23:40 executing program 7: syz_emit_ethernet(0x3f, &(0x7f0000d4c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x9, 0x4, 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}, {[], @udp={0x1, 0x0, 0x9, 0x0, "91"}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00002d4000)={0x0, 0x0}, 0x4, 0x6) socketpair$inet6(0xa, 0x0, 0x55b, &(0x7f00001e3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x7f, 0x10, 0x2, 0x80000000}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x9}, 0x8) 2018/01/09 12:23:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000e, 0x1ff) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000c0000-0x4)=0x0) r1 = socket(0x13, 0x2, 0x0) write(r1, &(0x7f0000ee4000-0x24)="2400000026007f000000001400007700fbffffff010000000000e400ffffffff0100ff26", 0x24) bind$bt_rfcomm(r1, &(0x7f00006a2000)={0x1f, {0x4, 0x0, 0x8, 0x8, 0x1, 0x0}, 0x80000001}, 0x9) 2018/01/09 12:23:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, &(0x7f0000810000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x9, &(0x7f0000008000)="b94faf573420000000"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) ioctl$sock_ifreq(r0, 0x89a7, &(0x7f00006d6000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x6}) 2018/01/09 12:23:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000079b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000783000)="", 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a4b000)={@generic="a84baabe2bc09a52c7069d534af7c033", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 12:23:40 executing program 3: r0 = socket(0x17, 0x8000a, 0x1b) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000d7b000)={0x0, 0x6d, "a4b843d98ca1d4ff2d6a801c21b5464544dab66b9c614ab0a9d0cf94c9ae82b212f355724ad9203336c771b7846c01215e46196a79278e1fc06e22fb7943dd1dc5fd9bc0c79a650ec1c4b23b46e71bdd48f0eac02c1b9817b9002ee9b7540fa05967167c1a85546ca7898b088a"}, &(0x7f00000c6000)=0x75) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000256000)={r1, 0x10000}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x8000000000088) bind$inet6(r2, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r3, &(0x7f0000a49000-0x1000)="", 0x0, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x16) recvmsg(r2, &(0x7f000003b000-0x38)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00004b2000-0x40)=[{&(0x7f0000f96000-0xda)=""/218, 0x2c7}, {&(0x7f0000f69000-0xe0)=""/224, 0xe0}, {&(0x7f0000ffe000-0xc)=""/172, 0xfffffd9b}, {&(0x7f0000f79000)=""/61, 0x3d}], 0x39a, &(0x7f00005d6000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:40 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000034000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ff1000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002a1000)={r1, @in6={{0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x524}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000c9d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000378000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ad8000)={0x0, 0x9, 0x30, 0x68, 0x8}, &(0x7f0000cc5000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a07000-0x8)={r3, 0xfffffffffffffff7}, &(0x7f0000667000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0xfffffffffffffff8], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r4 = socket(0xa, 0x2000000001, 0x0) getsockopt(r4, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f00005a9000-0x4)=0x8) setsockopt(r4, 0x3, 0x80000000, &(0x7f00005d6000)="9923d8cf44bba7f4a272c5ee8a1a0e90ebd29633bada693397b84caa5a1cdd6d3b5991", 0x23) socket$unix(0x1, 0x3, 0x0) 2018/01/09 12:23:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000f70000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) pipe(&(0x7f0000054000-0x8)={0x0, 0x0}) bind$bt_sco(r2, &(0x7f0000238000)={0x1f, {0x20, 0x2d05, 0x0, 0x5, 0x100000000, 0x9}}, 0x8) 2018/01/09 12:23:40 executing program 4: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f000008d000)=0xff, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000f11000-0x38)={&(0x7f0000492000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00008ba000)=[{&(0x7f0000b44000)="fe7f2179401204c6dfdab8ba298be44d838dadd61549b7b4c8b90187e966fb2d52202cb8f2ee34c36f68d388762bba49a1b9a04bd8c059d7dddb5c0c2e76ae78ae8ba0ad4d3df6da93e515d90a7c076d2b2a35934d5cd565e0f32b81c09f4e54357d7eda5b412607ce512ee2820342ccbef3d7d58a52c611ac5c120833247cbb094db6af46319b32da392902cb9893cb63", 0x91}, {&(0x7f0000f10000)="ed1b18b5d07c0624c84f5b7a587e1bdf6865941b1f9ee6c0da5ee9229076d7d0f5b3e8a72520db54b429c95c617d1bff4054fcab437b135a1abd8da4a0939da8e99be4e3b999e8d25cefccb1144e9daf0eddf85f269b4a38d8e2faabaed36fe6f4c8693682ce80be7c8d0d75c4d4dbf776b45a31fc9bbe351a52d3973ee9a521ee90a250688027163535f6ea5f185c2945f1806d74f6", 0x96}, {&(0x7f0000f10000)="b15972e89b897f0d13a7ca1c939d8efa6e068b536969d98d333a53c3f8da1247e5aec6000af8c53fb23984651f31729e52526afc4f31802515eb9826dd97d35bacedf3c2284871c7eda85be9c919abf4ecfb2b31297b09e5f74aba14b7472ae772cfc236488125a00d73a438fdb39fa7bafc0b1ca7864a4f668c0b2de163928f1b74bf8d", 0x84}], 0x3, 0x0, 0x0, 0x8001}, 0x4004844) bind$unix(r0, &(0x7f0000ec3000)=@abs={0x1, 0x0, 0x0}, 0xffffff4f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000f12000-0x1c)={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfff}, 0x5}, 0x1c) socket$unix(0x1, 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f000054d000-0x10)=@ax25={0x3, {"e0f87537ece728"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f12000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) [ 107.499745] netlink: 21 bytes leftover after parsing attributes in process `syz-executor3'. [ 107.523902] netlink: 21 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/09 12:23:40 executing program 7: 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a077500d508b000000000000054dbb7", 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ba4000-0xc)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000843000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ed0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ce9000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b78000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x2, 0x0, 0x1, 0x0, 0x2, 0x39a71d86e0d272e2, 0x80, 0x0, r2, r3}, {0x99d4, 0x3, 0x9, 0x12, 0x4, 0xffff, 0x0, 0xeec}, {0x3f, 0xfd00, 0x0, 0x7fffffff}, 0x9, 0x3, 0x2, 0x1, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7f}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2, 0x3, 0x6fd, 0x40, 0x80000000, 0x8000}}, 0xe8) r4 = accept$alg(r0, 0x0, 0x0) recvfrom(r4, &(0x7f000085b000)=""/120, 0x78, 0x0, &(0x7f000018c000)=@ethernet={0x0, @random="ab7009af396b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf) 2018/01/09 12:23:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000087f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000089d000-0x38)=[{0x0, 0x0, &(0x7f0000195000)=[{&(0x7f0000e5c000)="b1dc117da1d1ecd6223504d1610fa545", 0x10}], 0x1, &(0x7f0000cb1000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000696000)={r1}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000999000-0x10)={0x0, 0x3, 0x6, 0x1000}, &(0x7f0000757000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00005cf000)={r3, 0xff}, 0x8) recvmsg(r1, &(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) 2018/01/09 12:23:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000956000-0x4)=0x3, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000db8000)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000086c000)={0x0, 0x9, 0x6, 0x0, 0x10, 0x1, 0xfffffffffffffeff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033f000)={r1, &(0x7f0000ffa000-0x78)="5ac58929e5233fc15c80fbbc4bdf6a62e74adee369dec66f1b6f9228487535a286d3ba9702d3a26da9627deb899c39a780a58e1cddca655b58bdba3c61ca3557fa1cce4500eb71622d596b226b16a476bfb8865420f63ab4de69b7515a629aa2497f0c50b06ffcff907c07873b2b6355150c8c1450960a2d", &(0x7f000065b000-0xd6)=""/214}, 0x18) 2018/01/09 12:23:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f0000ec6000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000083f000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x58, 0x6, 0x40}, &(0x7f0000eba000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00006b1000)={r2, @in6={{0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x2, 0xd, 0x9, 0x7, 0x779, 0x1, 0x5, 0x4, 0x6, 0x517f, 0xffffffff80000001, 0xce, 0x7fffffff, 0x9]}, &(0x7f00007aa000)=0x108) bind$inet(r0, &(0x7f00004d9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept4$inet(r0, &(0x7f0000698000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000487000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000900000)={0x0, 0x8, 0x800, 0x4, 0x4, 0x9}, &(0x7f0000614000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000f08000)={r4, 0x4}, &(0x7f0000d3c000-0x4)=0x8) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0xb, 0x9) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000298000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003f8000-0x4)=0x14) bind$inet6(r5, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0x2f00, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) 2018/01/09 12:23:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) shutdown(r0, 0x0) sendmsg$kcm(r3, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00006d9000-0x4)=0x3, 0x4) 2018/01/09 12:23:40 executing program 0: pipe(&(0x7f0000001000-0x2)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000001000-0x8)={r1, 0xb}) mmap(&(0x7f0000000000/0x9ff000)=nil, 0x9ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009ff000)={0x0, 0x0}) accept(r0, &(0x7f00008a6000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000058f000)=0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000562000-0x18)={r2, &(0x7f0000343000)="", &(0x7f00009fd000-0x17)=""/23}, 0x18) 2018/01/09 12:23:40 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f000023e000)=0x6) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) 2018/01/09 12:23:40 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000811000-0x4)=0x0, &(0x7f0000fe1000)=0x4) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000ff000-0x2)={0x0, 0x0}, 0x2) r2 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe2000)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000fe3000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe2000)=0x5) sendmsg$netlink(r2, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x14, 0x107, 0x10000000113, 0x0, 0x0, "298d3d5d"}], 0x14}], 0x1, &(0x7f00007fe000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:23:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000e67000)={0x0, {{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000)='cdg\x00', 0x4) 2018/01/09 12:23:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000a6b000-0x4)=0x5, 0x4) 2018/01/09 12:23:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000a49000-0x1000)="", 0xff0d, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b38000)=0x0) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcb000)=[], 0x1d8, &(0x7f00005d6000)=""/0, 0xfef6, 0x0}, 0x0) socket$inet6(0xa, 0x8000e, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000de7000)={0x0, 0x401, 0x3, 0x6, 0x1200000, 0x1}, &(0x7f00004d0000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000083000-0x8)={r2, 0x0}, &(0x7f0000bd4000)=0x8) 2018/01/09 12:23:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000dec000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000017a000)=0x8, 0x80800) recvmsg(r0, &(0x7f0000d4a000)={&(0x7f000062c000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000597000)=[{&(0x7f00004d9000)=""/57, 0x39}, {&(0x7f00006b8000-0x24)=""/36, 0x24}], 0x2, &(0x7f000014e000)=""/141, 0x8d, 0x3}, 0x2000) r1 = socket(0x800000000000010, 0x2, 0xc) write(r1, &(0x7f0000d1f000)="1f000000070601260000000000000000fff5f30c0900fdc0ad000806080000", 0x1f) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000ddd000-0x1000)=""/4096, &(0x7f0000e97000+0x4d9)=0x1000) 2018/01/09 12:23:40 executing program 0: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000616000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 12:23:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffffa, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ff000-0x19)={0x0, 0x1c, "037f9fd94397c5a67c1690a693ad4b2176d743d272ce844dbec03ef7"}, &(0x7f00009a3000-0x4)=0x24) 2018/01/09 12:23:40 executing program 5: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000fe000-0x20)={r0, &(0x7f000094b000-0xd5)="", &(0x7f0000fe3000-0x3a)="", 0x0}, 0x20) r1 = socket(0x0, 0xb, 0xff) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000fbe000)={{0x4, 0x0, 0xfff, 0x200, 0x32, 0x1}, 0x1, 0x4, 0x80}) 2018/01/09 12:23:40 executing program 4: mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa029000000053d7185d29fe2cd857788c82974348b5ca3a63d5ca1cb9eef", 0xfffffffffffffed8) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000021b000-0x58)={0x26, 'rng\x00', 0x3fffffffffffd, 0x0, 'drbg_nopr_sha512\x00'}, 0xb5) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[], 0x2b8, &(0x7f0000217000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0xffffff15, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x60, 0x0}, 0x0) 2018/01/09 12:23:40 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f76000-0x4)="9ace01dc", 0x4) write(r0, &(0x7f0000f78000)="220000000007fb420107200700030000001f0000a4d2bd001cffffffeff70700aa00", 0x22) socketpair(0x3, 0x4, 0x8, &(0x7f000015f000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000d7d000)=""/94) 2018/01/09 12:23:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00003ef000)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000095000)=@req={0xffff, 0x400, 0x2, 0xc8}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r1, &(0x7f0000c66000-0x3a)=""/58, 0x3a, 0x2000, 0x0, 0x0) 2018/01/09 12:23:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000a0c000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x8101) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x0, &(0x7f0000d99000)=[]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006df000)="87b7db4872bd6877a8118758e4ea55565d490b31b95b235efe706d65648eeb309a679066e5ab78758878524434230f12ea6d0bd45653d6a573ff2d8da0cafb8fa5b3", 0x42, 0x10, &(0x7f0000af0000-0x10)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = socket(0x0, 0x3, 0xff) accept$llc(r4, &(0x7f0000807000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bb2000)=0x37b) sendto$inet6(r3, &(0x7f00004f3000)="", 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) r5 = accept(r2, 0x0, &(0x7f000060c000)=0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00001ec000-0x4)=0x1d, 0x4) sendmsg$inet_sctp(r5, &(0x7f0000dc9000)={&(0x7f00003b1000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000586000)=[], 0x0, 0x800}, 0x0) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000774000-0x2)=0x1, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000d93000)=0x0, &(0x7f0000ede000-0x4)=0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000ac8000)="c92f64d10dba3d94bdac89c37a927c990008785389fdffffff749ea40829cc5b95b65bdf16a7dc22a58a44f77f38b8b9fefd6f2524861dd0564592abb4cada288efffdcf9611970f8ad76dd38b54f9477a1be7f43be694a2466e3aec59e2f97acd1a550e0d023487dccf52", 0x6b) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000e2000-0x10)={0x2000000000000169, &(0x7f0000de3000-0x30)=[{0x3397, 0x7, 0x43, 0xca}, {0x40, 0x7fffffff, 0xb40, 0xd8}, {0x6, 0x3, 0x10001, 0xfffffffffffff801}, {0x1ff, 0x6, 0x6ab000000000, 0x400}, {0x80, 0x2, 0x5, 0x3}, {0x8000, 0x7, 0x100000000, 0x7fffffff}]}, 0x10) sendmsg$unix(r5, &(0x7f00006c4000-0x38)={&(0x7f0000b35000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000066f000)=[{&(0x7f00003c5000-0x82)="", 0x0}], 0x1, &(0x7f0000cfa000)=[], 0x0, 0x0}, 0x44000) writev(r3, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000090a000)={0x0, 0x0, 0x0}, &(0x7f0000ddb000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00003c0000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a25000)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000084000)={0x0, 0x0, 0x0}, &(0x7f00000c1000-0x4)=0xc0) shutdown(r5, 0x0) sendmsg$unix(r5, &(0x7f0000ff8000-0x38)={&(0x7f0000dcc000)=@abs={0x4, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007b2000)=[{&(0x7f0000439000)="1235a551d8483b92e6cf63ef9fde26b56a1bccecfce7b0dc3c3708499bbbd9c0fb55f4d950546c2256e2d3686b2837366e0005a373e55d3a3cd6cfe89417b1ebb087bd05e1e487580913b7287807d6d0e6b77adca13293e54ac622aad0c3dba43dc54067fd1293f0c22f272ef3c92adf9a9c5417f321457ddb2a2195b83367013e963642a8f0f89c09daef8c61a30ea627f8ef3a2655e5321884d2e1c9c17fcab4db913a7352c5f64739925b80ac1197d11d4cfe414f0a0350528420f359ce38818b8d1ce39ede3de958d73a236b363f2fbc5f2cdcc64952a334dbbf01", 0xdd}], 0x1, &(0x7f0000865000)=[], 0x0, 0x0}, 0x0) sendto$llc(r5, &(0x7f000061d000)="61527e47ed61f5f50aa438fde8250cda7001bc40e8f3bbc8b4985744e213051d165a355185f95e2bfe8faab7ab66e49f183916cc3c72919b5ce18b922c8a437c5db20509a535ff1438b74b", 0x4b, 0x0, 0x0, 0x0) 2018/01/09 12:23:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x801, 0x0) write(r0, &(0x7f00000be000-0x25)="240000001000fd004d07e30440de010303050100060001001900000008e70af1000020d0", 0x24) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008f5000)=0x0, &(0x7f0000b7f000-0x4)=0x4) 2018/01/09 12:23:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000bb2000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000704000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @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]}, {{0xa, 0xffffffffffffffff, 0x0, @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]}]}, 0x290) r1 = socket$inet6(0xa, 0x80000000003, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000c54000-0x290)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/09 12:23:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x100}, 0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x7, 0x804, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000948000)={0x7, 0x3, 0x9, 0x5, 0x1}, 0x14) r1 = socket(0x11, 0x0, 0x200) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/09 12:23:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000504000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) readv(r0, &(0x7f0000d3d000)=[{&(0x7f0000d77000)=""/176, 0xb0}], 0x1) shutdown(r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/09 12:23:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x200, &(0x7f0000c13000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000a48000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x48) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a2c000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000749000)={0x0, 0x0, &(0x7f0000a39000-0x40)=[{&(0x7f0000100000-0x1000)="b187c38e3c150bc4cf2a512377d01ef056842121287fa1d6661f2e58b1c6a6bdfd1d7636990377d742b70b4201ee3d09b5ff", 0x32}], 0x1, &(0x7f000074c000)=[@assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10001}], 0x60, 0x1}, 0x20000000) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/09 12:23:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002e8000)={0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000b7c000-0x69)="c31cd78924376345cebb6e1ecb9b8b00c7740bd6ab6a49906507342ec8ceff8f981cd29f86ada023fe44e7020bbad690ad60335531a10a1c1cb7d3bcb8d733ec8bed649341b62cfe5e490d11de95f9d0382760009de8cac036a7a315be7c0e26472c3aa0d70d7fa0d2", 0x69) r2 = accept$alg(r0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00007a9000-0x4)=0x0, &(0x7f00003f9000-0x8)=0x4) r5 = socket$kcm(0x29, 0x2, 0x0) sendto$llc(r2, &(0x7f0000beb000)="176511117a365dfcbaec614c06faed2e7092e8c26671f0dc63277eed12dc94c728f689d808c741995943238352feb45c", 0x30, 0x8000, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000154000)={r2, r3}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dfd000-0x10)=@common='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x8918, &(0x7f0000d14000-0x28)={@generic="57c2fc8ccfd58c1caa02fb4c8d023c13", @ifru_ivalue=0x9ef}) shutdown(r0, 0x0) 2018/01/09 12:23:41 executing program 0: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x100000010) write(r0, &(0x7f00009b6000-0x26)="26000000200043f90003ffff04008d4001e200850000120000000000000007ff002103c75735", 0x26) pipe(&(0x7f00009e8000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000f81000-0xc6)=""/198, 0xc6, 0x24) 2018/01/09 12:23:41 executing program 5: epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000220000)={0x0, 0x0}) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd41}, 0xfffffe9a) syz_emit_ethernet(0x33, &(0x7f0000888000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty=0x0, "f9ff00010000000023"}}}}}, 0x0) 2018/01/09 12:23:41 executing program 2: mmap(&(0x7f0000000000/0x415000)=nil, 0x415000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000da000)={&(0x7f0000415000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000269000-0x10)={&(0x7f000032d000)=@newsa={0x138, 0x10, 0xb, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 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, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x7fff, &(0x7f0000416000-0x8)={0x0, 0x0}) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000416000-0x90)={0x6, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/09 12:23:41 executing program 4: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x7, 0x20a1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "13f77d", 0x0, "ace340"}, ""}}}}}, 0x0) r0 = socket(0x11, 0x6, 0x8) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000f17000)=0x48b8, 0x4) 2018/01/09 12:23:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) pipe(&(0x7f0000f16000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf1000-0x10)={r2, &(0x7f00001e6000-0x8e)="fff50db8a4b327fa7cdfbada82564a6643958c72bc3295d3826f77693a3ad3eafc89fad495ce834a6b903d57063bbc58f70d5bb7b3814dd25316d4398b463db4e4829c6be2190e84278744d50b0cb3888d44994deb0c4489234b2d2287453e119e3ba4f6ba236bbe221976c0b6add24534650396422f9a0d8e86f1e8400aa1f976ee338de891545e3fd9cde35f4f"}, 0x10) recvmsg$kcm(r0, &(0x7f0000c03000)={0x0, 0xfffffffffffffee0, &(0x7f00009bd000)=[], 0x3, 0x0, 0x0, 0x3}, 0x0) recvmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000166000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00005cb000-0x73)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000bc5000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00006cc000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d65000-0x8)={0x1, [0x0]}, &(0x7f0000f04000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000d7b000-0x108)={r3, @in6={{0xa, 0x1, 0xffffffffffffff81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x4, 0x6, 0x0, 0x9, 0x3, 0xcda5, 0x1, 0x1, 0x8, 0x3, 0x6, 0x81, 0x3, 0x80]}, &(0x7f000019a000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00003c8000-0xc0)={r3, 0x6af, 0xb8, "ae39b045f880e3b011c916c52ed7577c0c3bcc2e09beb6028a3e0fa730231d2c41391f986742250f0020155e01ff11699bcc72be31fecf3098a5f24448440652084b3206cdab95fe0b92e9aff5b55dad0a10c440972afec87fed6b377e4a028e9a5a885202e4fc6e74d4db911622bd343a6c7bcd0dcb813c81a696c0ad2b525461dac44e928afaf51c18e21bab1c6dc212f4d8cc152b79174e3b18884bf2e9115ea8ecd7d71490528daf19d7cd0fcd322bc7e15b92a321de"}, 0xc0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00006b6000)="", 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000050e000)={0xfff, 0x6, 0x10000, 0xffffffff, 0x100000000, 0x5, 0x9, 0x2c1, 0x0, 0x6, 0x4}, 0xb) 2018/01/09 12:23:41 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000f79000-0x10)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000f78000)=[@assoc={0x18, 0x117, 0x4, 0x100}], 0x18, 0x4000041}, 0x40) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x4, &(0x7f0000ec7000)=""/107, 0x6b, 0xffffdffb}, 0x2021) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f7e000-0x38)="21779bea6a40cc4cd96460e09de61ae42c487d82ac89396b8bb02bd604de1822a14deed439257c723826b0fc6ec4b610cc6a5364e6d385d3", 0x38) 2018/01/09 12:23:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xde, &(0x7f000095b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xa8, 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}, {[@routing={0xdc, 0xc, 0x2, 0x200, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a5d183", 0x0, 0x0, 0x8000000000000, @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}, [@hopopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "1db570396750c609"}}}}}}}, 0x0) [ 108.105815] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 108.114806] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 108.128506] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/09 12:23:41 executing program 1: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 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) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f67000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e83000)=0xe8) r1 = socket$inet6(0xa, 0x20000002, 0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 12:23:41 executing program 4: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@generic="67772c4240b2c52cb5356c9e2877bb87") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x9)={0x0, &(0x7f0000000000)=[]}, 0x10) epoll_create1(0x80000) 2018/01/09 12:23:41 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ff5000-0x20)="1f0000004a00e9ff05000000230000003f800000000000f504fe441951840a", 0xa) 2018/01/09 12:23:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f0000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e12000)={0x0, 0x0, &(0x7f000006c000)=[], 0x0, &(0x7f00009b4000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) r2 = socket$inet(0x2, 0x0, 0x8) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f00007cd000-0xfc)="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", 0xfc) 2018/01/09 12:23:41 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f00001dc000-0x19)=@file={0x0, ""/23}, &(0x7f00002a8000)=0x19) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000395000+0xb97)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000334000-0x4)=0xe8) r4 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000020a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca9000)=0xe8) r10 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000003f000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r13 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a47000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000021b000)=0xc) r16 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000065b000)=0x0) r18 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r20 = accept4$llc(0xffffffffffffff9c, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000227000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = accept$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ab3000-0x4)=0x10) r23 = socket$inet(0x2, 0x5, 0x19) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000371000-0x4)={0xffffffffffffff9c}) r27 = socket$kcm(0x29, 0x7, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000a4000)={0x0, 0x0, 0x0}, &(0x7f0000ccd000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r30 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b23000)=0xe8) r33 = getgid() r34 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007fe000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f6a000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a3c000)={0x0, 0x0, 0x0}, &(0x7f0000ee9000)=0xc) sendmmsg$unix(r0, &(0x7f0000286000-0x70)=[{&(0x7f0000441000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="cafe36a0476abb6028031605abc0a6e562c7", 0x12}, {&(0x7f0000f77000-0x10)="52a68f17815057687f2664345fbb83d83c2e5bc4bc545b26d0e4f0c4f5804db7fe", 0x21}, {&(0x7f00003a5000-0xdf)="d203a9fd508b851093c28f1de78daf3f7288f43a200f0f61798239375bc565116ee0cc07b8352117e3d14a4a04631554ce8698210dafaf189974b1f0c0f14241378c24939cab6caef5b63e5150b1021ff51a1502d5484bc29d72d337bf77d94b75d2b2759bff0d777fe37e46b7bb70061e2d12bace68c4f8860aaabb3ceb987db71a9e4880163a94853071b773691630698858ce48426e6dc5c18f4f90832338210772d2a2f2dff2f62623e7ca39272a3b6fd81e63dd13cb1274f05acfb6b495ee3f192a9ad7bea1b76b16d05bc0ce1cce8f50fb3ed5c6ec993689a21c3d72", 0xdf}, {&(0x7f0000000000)="f585cf8af42f6548ab3bfed8e0359266bba92a8a1667f803b7c5799c84462a862a3e75d3707dae6d1bcb00ca5b2bc298d8690f7e5946ff5e6a2ff2234bbcf6f1ecee5487d8378b1b60a99a0ef69342c4ac", 0x51}, {&(0x7f0000000000)="c1840fea0d6d838519b25e2e1efa33bbc92404d793d6bab6341752cdb3bc0c8cdfb2c54fc936e70ec5a0d0b2cb441cc1f323905d44caac6a71540b53404f09a3efde2206315c57bb57a1750a06814c0568aa508433f3625936264bf6ff36ede6976e2379e5b40985b2c89a59022025e72deaa4c86ee54f61975b592c7b651a1e454a8006b0878c0bb10e0d8d635ac2af46d22d11136d124276dbbadd152db02b0ff0cbf71aaaf20b37683944145aa61fe42bf195ea7dfcb16f04c962", 0xbc}, 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0x1000}], 0x8, &(0x7f0000eb9000-0x58)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x0}, {&(0x7f0000eac000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000137000-0x40)=[{&(0x7f00005c4000-0x1000)="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", 0x1000}, {&(0x7f0000590000-0xaa)="d5143e313ab7d336518be1fc63950d3488b8d2ae498d5d3aaf0a04683aa19760b7acde2775ba4a749c2a5f072e6176d80ec66ece7617cea47fc8a3e5bd616ec94eff9d4e885bde71b88632b30530fdeed443d16f1f6e5a6b5a93536c2d3896a60e4590882f5bb7ffe0a4b5f76979ab10c97da4fed480ede12f97e8b462b2caf582387d76549c257faa61fbe47a5c26c8068065124151b5004523cccf43c0dbcd832f932bae37553258e3", 0xaa}, {&(0x7f0000001000-0xba)="5f6f8e9995c58a64f6f496f6dbc4cdd3dc21725ce717cc2501ad2a41ceee39e3d8bc9fad485c5cf979f9997d827b7d4f529192e36bf31ae11eb170f5e854d83da19e255cdf113eb587cd9108fe7a2acecb611998789e96853385fe909710688abb524920712531f511395a222926f34fefa52c32730caa1d06886c394e05b08ee0145f12d0e47cefd45938f44a0b340b401ad759c3760fbbbc5c287ef7bbab9a0f61885a5dcc79f8b243a60a11819fd6ae8efb2d3346a005bdbd", 0xba}, {&(0x7f0000001000-0x25)="123bb08410fe329b43252f1d40c5088a6245bdedf6122461696465d5573fb45f2a84c72850", 0x25}], 0x4, &(0x7f0000d78000-0x138)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r20, r21]}, @rights={0x28, 0x1, 0x1, [r22, r23, r24, r25, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r26, r27]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x138, 0x20000000}], 0x2, 0x840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = socket$unix(0x1, 0x1, 0x0) bind(r37, &(0x7f00001a8000)=@generic={0x1, "51ad7e7030eef5e77c7bb398725e0518d8135cb4518c22591e59fdaa296c83f0e6455aba1303c467d3808895ec02dd6a9ad98240bd8470979fff48e0d5f36023ee074d511baaa1eaeea412eb4db1c69f61fe37601b092399aba1ace934cc1c56b8642b34ffde528fcd30c65bb3b2891ccd7ae3dfa932c293b81f3da88a06"}, 0x80) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000063c000)={0x0, 0x0}) 2018/01/09 12:23:41 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000008000-0x8)={0x1f, {0x169, 0x4, 0xfffffffffffff9e7, 0x2, 0x6, 0x9}}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={0xffffffffffffff9c}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000008000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000008000-0x20)={@generic="844000dbb3e6dc844f65e705159fd019", @ifru_flags=0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000009000-0x4)=0x1ff, 0xfffffffffffffe7e) 2018/01/09 12:23:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f00003ab000)="9c288e509d04963fa8fe5757f155c65aa6816ea406ac43a2096601d733c788f0e3b086820c3030708100c1b50022e6ac4620fb7c9c23b7aebdc34703efef959209549b303ac97f172da5cb2428aba4c76ba0ef96d1c86d950127a7aa64c40f75de5105c04dd563c86d324976e9fbf6049a966fbc839584a50ee4431f7a15c236e05ed08744a9a3428f269138f4adbec7767d89b66423e030afe11bb7f9167dffe122a752e637833548f7b80fdab3a741610b57ce151276e1e2c6dc3200cf1d00dc829fb3cbba34c839f2ab2acc93bb0b09233547492f1115fa396cc0ea4cc742510c4dd51bc649fdbb2aa3a84fa1fb", 0xef) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f75000-0x4)=0x0, &(0x7f0000f74000)=0x4) 2018/01/09 12:23:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r0, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f00004df000-0x25)="1f0000000104ff00fdde45c807110000f305f0000800018001fd00dcffdf00", 0x1f) close(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f0b000)=0x0) r2 = getuid() r3 = getgid() r4 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000731000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000999000-0x4)=0xe8) r6 = getgid() r7 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000831000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b16000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000013e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005da000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000058d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000867000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a32000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000790000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003ce000+0x967)={0x0, 0x0, 0x0}, &(0x7f0000bbf000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a70000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005ab000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a3000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001dd000)={0x0, 0x0, 0x0}, &(0x7f0000d58000-0x4)=0xc) r16 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000063b000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9d000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000adf000)={0x0, 0x0, 0x0}, &(0x7f0000dd3000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a0c000)={0x0, 0x0, 0x0}, &(0x7f0000dd5000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000782000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000296000+0x39e)=0xe8) r21 = getgid() r22 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b2d000)={0x0, 0x0, 0x0}, &(0x7f000066d000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbd000)=0xc) r25 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000077000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012e000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000068f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000288000-0x4)=0xc) r28 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ca4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce6000)=0xe8) r30 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001f0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000025f000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002b7000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e46000)=0xe8) r33 = getgid() r34 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ad5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000108000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d0a000)={0x0, 0x0, 0x0}, &(0x7f0000a61000)=0xc) r37 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f0c000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d89000)={0x0, 0x0, 0x0}, &(0x7f00004de000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000282000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c91000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f1f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009ed000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034f000)=0xe8) r43 = getgid() r44 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000594000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000939000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000703000)={0x0, 0x0, 0x0}, &(0x7f000061a000-0x4)=0xc) r47 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec0000)={0x0, 0x0, 0x0}, &(0x7f0000429000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000303000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002bb000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000665000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d95000)=0xc) [ 108.156426] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. sendmmsg$unix(r0, &(0x7f0000ad3000)=[{&(0x7f000056d000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000041000)=[{&(0x7f00001b6000-0xa0)="f5f07c7d61ced595573a91de782c6642386885a9d583077a1cc08662af88e3bc82dcd9683e2b7d74e7814ef65928d15d2c43c5590f6be67d002f83411f6e3ff8258dd97dded857a897eddadc9d0e3b3d80b8525d84b1a846dea5c56080d099cdef72c0e1aeeb4621ae191a3c5dcb94c9072546e4a3680eda39b6b5033cd3cb08715656c18293006cd70e33e8c57b342349c857e48319653247ad33fa8481075b", 0xa0}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f00001dd000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e87000)=[{&(0x7f0000503000)="b1569162f9ce33599ab2a59da687af9bd061a995ddfef534168a7b482cd4f89b19714f6fcbee97a717f6824818bd97414f2c4453db6c9d22e74c7b2c402f3beeef52476f9a378438a0695923f175178422fbc610f37e67633fb8fde4acaa120d2f1649c8906a580bce94857c60a2c6de6aa1b470a4633e9e0ec7510312c388678d61370ad91a73b1a4e23d191496c775beeab2b6b14f478d381a6e3ecb5b1151142fc9d20adb3623dd55ad3bdea72a4f06cdf0c3813bf5e954beb9b4f8dd55eff6b30104f8539ad0e31e38", 0xcb}, {&(0x7f0000944000-0x7a)="b58a8367f4fbfe9aeb321b488aeb571c4360326b4c0b49f0916894f36f84e0d93e1d589e4314e70f909f686e74548b4726f1e6dca6673ab54256b6c15cc83f59ff0688336d15ebeb2d576a7cd192129c0063a260c1db5d3f4127691141fd0d1ffc190f383a8c243f4b2cb5fe573f04c37bef0451d27c3edd176d", 0x7a}, {&(0x7f0000f23000-0x82)="98e939fb412e6fa6b03b54c363bec2f1e982db64f60e6393acbc3aa96ee5169ebd5aec4da7a88df959bd68bea1dc14ff051b9e23345a730b08622c38d79897092ce1c1140af148fbcb67e64b1c8f0c65a11e5405267af03c7eb498cf0ca0f0698ca60d42fe711d6e8c63ff82bee621460f8c309f4c65f877c52e26f8e076523c7145", 0x82}], 0x3, &(0x7f0000bab000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x120, 0x4}, {&(0x7f000090d000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00009b3000)=[{&(0x7f0000f7d000)="955cef7df21dc0", 0x7}, {&(0x7f000092d000-0x7b)="563334a81dd4f148abafab261f551fa4bfce67d18c70c6001564c636953b0579f4b0aa6ded62452597420b146014588a25d3e65702921bffc005d2098e5dcba3d867ed434adc9f987324e68f0f9c8b7b710b806e7225ce57a8a1517735465a15cf7ccaba470a879cb0c7f91ae940df50cf5bfc2e29615eb949b55f", 0x7b}, {&(0x7f000007f000-0x8d)="5daf59f6f5f2d994c02c84a1873946638b867d491f460444607e9bd1a5da5cc180fc9953309b41f6cdb093c8270f38cfd8951f70956f9189ba35da24b9e7ee968326fcb13dcc2556e7208aec2f25072a90bd6b7a6c2316453a50d6a96bd0803c3985cba786e6312e77960c686b4f0ad153710bc05fbc5974bd9c47bd8f9ce01beb684c26ea6115f8e25a3fe1d7", 0x8d}, {&(0x7f0000734000-0xc0)="4f2b16efb9c91e38891ed8de8be115765ebc1013650ddc8c65bb33e5ef47ec1bb396be73ef49081fbed75c94bf6f7e9090ce35f132b429fbcf3e57ed866c56f86288ac1920bcef8f73d5b430933bc9ff71f1fe3d348a78d3c8b65db5cf46b62bfb754e30d7e209d4a3249909bc71d40ce2342665f16712a1377bb0e27c8d46598d425dced09367341dad7464ed93e053ae5db300462cf75d87721fcbdf55d7204448792985cd6039b1bc2e2bdcfffb6e4abcc8390611c48d30fdb33201f01579", 0xc0}], 0x4, &(0x7f0000da2000-0x20)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x20, 0x4000000}, {&(0x7f00005f0000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000022c000-0x30)=[{&(0x7f0000bff000)="124fbb7a1be12fc9671d96bec8c34736b52149697efd64506dfd3a5b91139e69131ba398f4ef4ece268ac3021a33146b9eb17181633b966a7713ed804b270ff3e16892d2baae21ba1474cc53d057c9cce30ee5937973fefa0c566f38f213a2fbc10d0ecd2f52657ab3a38e419be673e3f76ae8fcaebfdda2c9d69efe33e76ac471a0fe031f884969d091352cdbd1f2b62276d1a928e56f6d0153787db55ba197a32da4e187ef47aa0f1e2acce42af17ee84979910dfe87d82e25d0a87612ef66c6265102a8418fb0490c6e82a28aef3e1d02c6eb37f8", 0xd6}, {&(0x7f0000e7a000-0xed)="bf4a6ac0d431afe68c0badcdb6f3f0e2b057f644b33f9a159e30a78fb4774a62eea345c21d7acabb5336fee03b2bca06817a89cdc460ff7ee0814572ed34e28ab9d40efd980c5e8d1ae9bb37e91b1584218cc08b34757c87f3a2c643bfd9e6ea805c8ff1b0b35b400e617e26feb79dfe4e96430a6a32c23ff9e2d5f5be7b639fe3438920e7046d2dbd71045514706b127f4c57217e8727c942b31f995295663a4db48b2f7c03b54145906e2e5b325aa4d4f0659c94bf40df56f1a5f49f623319e145fc8de245964b85d9bb21386c734477bbeae6196b6be302965735fed60b9379fcbc0cfa528b6e139ac96f5c", 0xed}, {&(0x7f0000e80000-0x67)="790107fea101e424ced50ad74ecc50721d57733ab03b4f248b1147d767a0bf9096b732b9210657eb02a4d637395bdadcc4a4edf15744ca0ca78b23c1072a28a95687abaac86e8538eef6b4bb93fcb08c222f0312f01385eff132bbad28af182aa4dbd8be0d7967", 0x67}], 0x3, &(0x7f0000f26000-0x30)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x10, 0x1, 0x1, []}], 0x30, 0x80}, {&(0x7f000047e000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00004b9000-0x90)=[{&(0x7f0000a7c000)="edc0", 0x2}, {&(0x7f0000a03000)="c8f6ce2d7536a48027d8a56f20daf0fb00597efd51139904125f09132e87e9390ec871f12a29c5f9d8b52e8edcac368b5de5a82679391255fcd1e8a1654c2e5f70a004643b881cd2776b3832830f8ddf782beba20501c18a2d8e9f673f03299d432940cd44e3d820be918d64c0551cfc612839e4d69aa8f59f9612c300041e86cb", 0x81}, {&(0x7f000041b000-0x82)="644252e5d5b1f36a7d3c180f1caefcac71b014e83802233d3687a0cb4032c9fd270cb5e31a3ca86d721ad8ffd68bbf4a1927355908c57de1847cdb44aaf838a4a3073a759567ef479bea4b62a9626d72daa64db1d80bceee6cba02fd7a1c38cebea14cffd33f66cbf776a422cc349669c067f2bf70d897cc52631e1e37b1221f6283", 0x82}, {&(0x7f0000a3b000)="", 0x0}, {&(0x7f0000d8e000)="296e839822a72690436e6f7134066a8b413c4bf56ffad0da6db312ca735af6ccde1fe89bc94eec2699a15cf88eacdb6dcfefbced32ef4e664fdbb201b98feca3b9a680198a01d39e93d757fff27b0ceb2c815cf3667ecdf0d2802149252b256fd719cabd9442f7fe01a8371006e37a93a5c7d831ff2a9d6d1e577a01da93c6ae385c7a1d2db2aecae60beb78e5b619171b50fd91967eeaf20f51ef8ea9a4f73e7ae2054d4c98c62af2a4", 0xaa}, {&(0x7f0000d10000)="318facc5a2052ada3040ffd9bb61417f319b4f7c6eb0aec598576f1a704540d30e532bdcf812954366949ecb9ef8dd31018c0c4c54ad927fba816816e4221b80fb8a4210d0647cc75aa1041c63e2cf7b413c2581c924a1924f209f6c620a120b2bc9cd17ef0ecfe8eefd359fa3ab4e2424797e9826080e58acec8f1bb9553330ff1bb4cba3721e11fed25f45f0e250e1", 0x90}, {&(0x7f0000798000)="ef1faf2bbfb82f33c9b05d1a18f04a014063a743be6dc853ff4cfa093d3f1b6105c588e11f596a5b58ee9c169a01dec4954a7086dbaddfc26dec8ba10ddfda2e2dd1133fd26b86d9717b972be9c0794d9499ebe14df698caf010a2bc1d1d1188be241d5232137b8cd1d2e5c5835eba260cdd252bea47c0458d2bea74082a55bb419b3d9e31441d5f86bced6e981eb3bfc09584768cc1ec5788555d820a009c8c0dfbcd4689d2d5523ec41d63ca8a34580a91adbc63eeda30bd21f20cbbd45b3706bd858cd78288993e26797379e0c989039937fa3e673b56ae6dbb6e993ba8be3cc0a8f3bdeba159a6a9c8405d483c", 0xef}, {&(0x7f0000a5d000-0x98)="13b786925e77ff649684753395328fea959eb2a90f01879398b8f23164b1e756f2997e13a6435b87899c886da867f4eab12ddffc5a6ad83b4688358b5cd6a0f5943224ddb54eba7a35829da8128170092838a66d6f49595b91cacd0c1d7c37631a856c40695e1e51d16ada044e68387eb8a5f58b46fdfbce3e791077068c15efd2545da1b8f741bdde4d1b4e6803dc26d32257c72808bf90", 0x98}, 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{&(0x7f0000d8c000-0x29)="7817b2b2506f7e0b4861fd96d8b0d1675384d298f30158e6f480b6627beddc154b8a37fd7378500217e8a4eac0b6ab3d7382c5", 0x33}], 0x4, &(0x7f0000d6c000-0x90)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r37]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x90, 0x400c000}, {&(0x7f000004c000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00005c7000)=[{&(0x7f0000b9c000)="6f8ed633ee83f064af049335c030053903568b878a9baf51cf52d2345bd054b2b25e5ffe1f41c35795cdc137c69168c7057936087d4546a0b5965d43294461c5840b949f4e7ab3352de26531fac4d5efdbb88a5b0b87e3b58406faedee488241b1b203820f4d1f5aec3e1f14991ac29890686ab100bdbe98faa453de66d92dfa4b878c7873a4d69076b2e4be3d02dac2ee5936e48ccf17ace246f73f3bf2aa0fae4b2b3d163818ad6f3d82e85807299c6e2bb6ffe08a296a3790889974e51fd177ef860f", 0xc4}, {&(0x7f00004bf000-0x71)="e21446d7d990e12c9e7405e087bd2aece02be1764f976abff44f932c096721268edafa4223dea30e5b52a185ce07b3fad638894eefd2443774a1011ceb7173692a7ddbbeafc28fed479602ce28e9b9cd2a5617bf67fb832c3cbf5278e34447630e4d69d2fa05e93f4c4339045310c0d751", 0x71}, {&(0x7f0000139000-0x22)="374a41889f2a2dbf0b0a675b7e07f2083e925f966ce41f4a41fb9043d42392f7849b", 0x22}, {&(0x7f0000890000-0xd9)="c5a7f7393c0b09b96126d00d33ff460ed71c89bd4cd7581172d5b9dbd26fb46bff7566566d27e4630f94b9c93a36fdacfbb17a569132803bf56670e997dd3e96b72ba7f5d513a27b7701d0fed60939709364be384ad3f505b2bab6edfc53027a6c4f782d84359ccb0feb724cf58943d13cc4daffd61362f4236e6243d2746881b2c9dc20e8ced5bd27bbe5a3a693570123b2b5f0ad744534350148e82e8a881f63bed2f76f6c9111a616c638f0c775c3265d3aa9f73d6613fec994014929c82dae043876868d864a73ac4785135eecadc1aa6070a3c02d3d1f", 0xd9}, {&(0x7f0000f64000)="fa19c4d2f137c434796b312a951650d803418b38ad3547cb619715c54e195c49ce4ed5305174d95d954d10228a7e9468f22b98db530990bdbb18c124f04ff756dbdc9953504fb49e5e8ba9dd372018106a015db98f9aceec686fa4340744ee6b2b8f60e3", 0x64}], 0x5, &(0x7f0000b9f000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xb0, 0x8040}, {&(0x7f00007dc000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000242000-0x50)=[{&(0x7f000025c000)="0edae6afc61ef8463fc33f748e7a80123b9ba4a29381643b9971d48f023be45fd0514e21e109096ced0d32468087c3422dbf66f65df8d7b9a82e189477031617f9a5ecf0b86f5d89d20d639b6ec2dbcc007901ae4e0e79fd085cfa284360b72e2d0dd917c431d7d6a8cc317d614dd71b7469b937968cd72bfbcf3aa0ec6338ad271fa4b798ad5ea6f7f462a6939353576a93ea55a24812b77aff88b7df92043c413971c42fac1fde5c27f83d266026eb7385169b", 0xb4}, {&(0x7f0000957000)="0c659e1cee78166bfe76144982edcbb6bf43eacc5180d8766f9fde2bb50e5484da52ce05152ed42bfcdde5e0eddcc36e15d9fd7b75d3610f2819dd7c79594ef473791b51487cd6ab7f3b7a24e47d410115b7a1e9f188067eebface7d9bdc1f012467e507e57ca3c5f18b5216d8b5993ce159031a8b5a471ea349bd8e72", 0x7d}, {&(0x7f0000730000-0x32)="220ef54aea9f68685e34c30bd6833c3061bd3f30c41c321b727d3fbad135199276fa5b6f9d7660e9a46e7b4c983013902e59a85ad0f200ff10dcf8aa4307d36148cd3a5119", 0x45}, {&(0x7f0000a5b000-0x6f)="41c01d54fc3532878258711991f543acb61a7ee13afc857ff046e7f4e560032b789fefd7ae366de1d59589c079cd0aaa87395e195636ca27492c15b069f35485e3b114a98c871908764e73917b6adee14b783bb4655e141c898f05de3681093ccf08ba9ec4693ade88a45430f34c74", 0x6f}, {&(0x7f0000303000-0x1000)="6772f2213d081f8fac61adea58596ae76b0301f62d973d2cfa35cb9b5404ca8b093c4fb186030d615a1ee673fa1f43a348acba4860fe8429288d15843c09cb5c0e4b0a3376eb264ccc7b1cdea97c4acda8dcf0254279ebe75255be4951b1b96911f43e9f02e1e2917685f995748e20f17a6eab381a037d26d2b6e60905a392693d082a224021e019e5659850391ae1cf917c7fd80ea374e6561c969d59559457124d2c2c6e482989ef7f15ba1ab5eda316c886f9f1f435035f5d0c8773c8333866649aeeafac4df251a3b376b9b7c0672d523e910264ac3c411e4f541e51000dc53541271b060c3eda11d6d5ae1ece47b9b67fb074e5a7264938833c57bf9930c9a67c17f96983dd122bd072d918f2e5de53e57837d90e0ba4ebdeb94ff6755860816e006d41e0c019c6eb8adf3fd11c0ce2b2bf51652ec270aea3c0c5c92459d21dd7b72645df7105ecfb2b5d398540306f5b334c5367a0a61a709057c5cd93497f877060bd9ed0649457d301f39aaaf118722a9ad15e7d6e95861dfc5a95066d1d339cc46d1a56db6cf2c86309bd1dc48426ce6cfeaf523496e84d965c28d71a7b1ce7416cd737f22c9fd3cdbb13d488d7695e48e1c66843c0b52f4c90b04813b43ee7e39663b050f88e2017a121db9236579aeebf89469d94ab86d70184fab846f9eba7f1e40e2ab0601071724d363f4cb899993598028187c7f0548f59cacd38a6c69768cb082a74b1222b2f6ecf9daa7c11a1bae351e7bcb30ad1f36e29b0069d128de843015f2ace8fcdf983fd7268f8bd74febd4b9ffa1163c693a53031296c42c42f9cb0cbad7dab7a638d8e94b1a57c0b57392ce650cdd6f8e3f2ecb32291993c6ce214015304c8eac1ac39964b76b5079ee999053030abd8cb7fa4e741c9f92da732b99c5409803d40fddeb22866939b499642e3f1f02fd22f66cc69cfb89db9924a7cce517492c9e029d1b40aa15f602d532a8db176f184872424c8c7766c402a733ded3d5529bd6d822ab7bfed59ea60bc3566360293c3aa0b5ee3bd5998bcced86eab35e5e4a1b9d11577371f078e1bd83a2ac14eb96506ca60836b7926e2c2be87819741e2a542337092533298bacd6c2a6537fb24eb5e67d43438992bbeeeac34f59a336cc1915a9c7cee979f763a258420af7eede1ce074833b39014c4803d975c75d0c08294da5ee7b0dae0286c55e5e84fe9d56b1493573410c89ee58f344b57b6c3a7eeebc8d140989bc9724a7787ffe00c54bf601a0dbb054be3f6e85e025ff1ba10eba9e78b8699001a5e5c6aa2683f14ce496299d0fb8adf8cd97bba9c2edf1d4e695770963bc50304f12133f1973ee2cc57977473503b7b011cfffeb8bfe48478e41e31163d3af1103d9ea8e1d2745b52845273ef48ea5bb2c605b698a159fe659d81c8cfe30a8bc5966b210d0594827b40ca91eb91931e61746553ca67ca941c7478da5337eccac208a92b024737c68e72558a4624d13a152f1e7dbc22f35713c50c3afa0b8bd387ea473549c8a0210b6e458c13e375da3f915a48503580bff05f2f054695eb4c29495c83bf1e2465254fdc5fa7978d767149f374805a99711504d9e43102b0226958c8e11b080ac0949a5d1478d7ddaa29b1b54bd7b1ce70da4e435e8c75b4c2bfe2b334fdfd715581a390d918b5f2dcc54afa0c3650e6eb8f31d7f02e81a106ebe312a7a0ecfbb515315b4423b9cd5e3f70d43535449b07cc8e04d10abec6f083a0059803e8f0905d4364c2185806331eb870584535dcf4989381302618af7ef7fb5c47998a9288d094034d319e9ba74458e1e8ef5e79264c5c6a9c45f632f27f8fc88fe07bdebb18a3989da21aae580aed7be6193f9d6183fbf5804206112b2575eb54e4f224871bbdd06b1eb765238f56c3b6e17fad85c3c43f5b034a027d685b69957311843924f62a8f88b20e112eec08e305565f060b67834cf2fbc926313eb51edab755be5d746cae18699bdce05805fcd6b63b778126f5f990676e7d2163d73a6c8630bb51a9558b913f06c88740204b9073ce31d7167defc0c98fd305329fe0f58539bb56a4c52e253e4a40ec7a175efe57afa2a400fa2c84bb5496d089e85c351551f0c62da8118c0f09aae76bfe07f8f4a3007c062bf049b25921927a2313c0844aaa3dfa2d522cb0f73b5772b5f87678a7e1f128049989f6a2a099658cd27f2e40457de3d0ddec8172340e7f8d804ec500569f37d5afdadd0cbf96a9955db98d9af0e5d56fe5c92d61c3f12a2b84f53df18a249d85a04f29432bbafb77d1bb760229c68d562bec966964f2ceae33fd3da5a0ae9dd17dc7757cd11ad7170a2b3c1cee7961f1ca70c435de554fbc7141cd0f688369ae67b9a43c23c6288e4fc577d746e5c7b208dc0641ae0e7bab276fec45201b80ae9c207c8c2f12e3c3e069b5d8f381b37525864e40011cf8a6203a8ef74ec03088f630d661b398b45c33660917443d0115720461667d4786d5bf0d03852b3e0a8b348740d2c98c9b9ffc05694924a30de044a53b8f1e6b8d875963a66fd9db15eb5bd3cdb7e21f6a1a56e5722ebd124c6c28525654e1116d9bc1171b350dd482b4db9bb372f5d4131790693e565d9a03faed07e1112b780601da9295823383670695fd78ab59be4e72c50f88c5c21f27eab63fead187839ce3672f359c4f8630299b221f88e9f3bb5e8fafdbf8be44463b749876ce87be96be314ac99da0e96ee134d082ef5b5441a3a06465542a2554d5cd1e1fc8cc7a8ade6fcf73fd9a0b2523b553df84aa0977111f38f4266a164610374e2f8eba1b1ac6c836c9bce45a0400682050757240d11781d7904d54c22ddea160ccb2420c9eb133e9a180996a32fba6da72df87e01fc042453dbfd7d594951c748d095909ace6306fd39a213a20fca10e340f94510b6d7cdf9c61c67ea14310991e0da35d37c819ad9415d2be0c79f0e3a6ec256bf9c9d0d6680bfc3a7c9341eaa55d5960d21b0f850c3fd264c5f344a06103a3a69b19c15fdd3fc02db0b93346f4b303cc7446e83eb669b6ea24c174ade18b6aed0f6f6296707b1a33560e161c94539768803bad55af3298f619f61551a535643054f377bee4b982755953ab613246e0857fc699dd55f079c7abf524f6624a82c7f15b9ae5d19dc42861510f4bbd437779b7ab0e5dde94d407e7c3d7accb00a8923324f20453b735454ccf712c562ecbc1fc43584ee6f9d1be719498469cf0786a9bed77aac1e866611c3ad8ad1c21ed038c46302e8a5edb578330b69900bd1b3ccc8c50e547c61cd5b04683f04e352b8df82ba80bd6eb22f6079774e6fbd2a657b96a2f22c5d852d4d47f7d52492434ac41b8d7d45c944a06c6b11a82bd6eeaf5ffcf2179cf31e2df450a9880307f6f302df57c67cfb71bd5190b8d01fdd7d36ee6cb2c5b6c747c02564c13cb02c29cd788d1867dcb7e4f9ce832aaca8f8928aa8011a5ecab0dcc9cf107fef762d0ae6b312f860c41183de97cef51230c8b042ff845d522a2170fa0b261340ec7eace1eaa598bcf822123f551fd732fd4a63732d8475bea569dd91b425b5c4d7b52bf3f50656fbba1f3a1a427809ff31cb1830d659ca7bda3111f25933eb3b70e696a03480abdeba85cf38c84d18eb732c72a6514ac7e2455f5742167ba7ee627bbd9360394c319a12c2020d51966d466c075fda4790338582bad4fd4a9f741983dde4509ec54d1a35f4284cf7a5af031d105536d83fe15933369df9ce325a88b167797dc303ef413f06c02dce618cd8fc4d17a9ea9d419c99535bc1929a5ab0ea0340a36ff79c0703f33887b472fbab8272e96a159a7ef89c7b9cc30291c4f27e8e9fbc68f96b22b7d71928f35a85ffa06764985f38e634b0146eea2af3545d710577976e0838c8b58023361270f159a32d7de8e0deffc4b9d547a03681a08836b0eb86e859c0a1cee93f21258ad0183e0831333c82454752369fbf8d2e1d139fd3702d3ff7afdae1cd9ca1bb735150191305c5ee3f08f886c8455dd941c4bfba940e21123095cb92afd5ce53f674ae7d04e0d5bf59817d1d7716cef4645bd0331827241fcc8ea3129e91ee46cef943111a77933819716b909c05fbfa82876111fd4919a9db289736f8bed0f527d2565a75344232c1686bb30c61d4960d76603ba52c9a647b4aa04ec8c3c548d10a07db5f8ee7566223f99c3140708f99979dfedd36f4e782d0383d4ce7f7d4babd9bd12dee9cae70965e30d5db69c28b5d8de6937a43e015b5e1b66d65ff930b0321caa7e3d44a23cf001085b587f75f211d8360a60af148bbb7a9a393cacad32a991ab168ec913724718e88a84fa105010d1314cb442b9d4656cb20de6ea49f5ee5c3e2c2f48a9211c15bdbd8c2b4fc6fcffcfb0dbb6eab373b0ab61d65251c3f1f132dc192a6c0e5ff9924540b8418de39ca60f9e72cab13a0b727b98ed8f3a616f863ee80fe8ba6bfc504f7c5d9724fefd9c15f084f06c4072ad9545304d5f5a3d3b85e93d18c2077ee890f3a88e39a4e13fde56d8e746b7b2dc509b36b0343d2779b8f742aa7f0dd5b23c60e54bcea8dd5cfa02dbca37c59edc48e48262e9cb4ae44040f24d8dc137edb36a63a3f337f035a9ba1a08dc1d565010399db5f6449db0e4d54d131b25f45023ef899fdbbfd351b5b53dbd63ac303490d7a0af2faa3807ccabb95603158233676965c9fd5a927ba6dd1e5fc69dc58a7b1abaa26f4a16487bd1a8d01d1f66b2a0af95208ecdffb4b7a210cb35ad7517f11fb33a65602fd7ae3ee8a5e6fe100425643e6d59465d00ea4a9ec6772a4e8d855798664210c41fb94367961e265e756d746bce60735fa68912e789e66888d51a6a3392ac258f2ef973d3757ff4acf60373d94d995b047e1e960d47757c317b44753210d820752f4c394c71ff178f234840e27c6d376fa9ebf9f30a94b136bed020cdd5e000ba85d62e8373e0f0ce5f3b078caad9faeb1f76dbdea5d60130c2dbc2bde0c959df4379cde7308f974d1c6d599a741bf9ffef798a1c02be1f11808d777d99405975cb3f2b1b5ffcfd6f443b99d039290e970c761b24e65a87e951b3e4b411a2ba6c706571c527c5a9ab224017436f7a4eb44decbad3032f38863d129ae04652ab777df2fc444cbc37b5d1707094a64b3e9739375d52746160994a40d2127116ebf2738eb45e100e8f13d8128067e976144210d4fcfc3bfc8ad96b5b58bd60bdbdb28bd5d1bb09a6fc26466246baf98fabf54009af5e86e82fa00ecc56c59d3e8a8ee09748021ba66f0f77bbfdb7bff475c785cebe04feab0a8a0bbc36d01cdedcbdae91fae2ae769002863b2eb7f1d3de9dcf755a1eefb3529e64a46c55ec0517367108b4f3a1ac55e9c0b58351f685aa98be9952b42de841739eb8a409ceb24372b7e6bc349c1093d24de173c34b421eb570cd1af552249bd9b829befcb90574f3d84d6969b2a792749cbb1787a84993f0152b7f79a1441cfabc5cdecc39b417fe98233acdee282389aa2c9b3abc0626fc2d332fbaa8f9ec6b46a91020c450844564e4f1b45689e39400b3a69b0fcba8669850ad1424aed3198ff3cc22d7338c5dbde17dcd1a5b623d791bf1784c2ebc726a2de69df1b71b14176516811f5abe83a47ef2554485f934c6730bc31ee39b8a792b360f7946f4fc94cf5463fad0b89581c835552324097ff77f2705318f3d8346c07983c817fe661df06ec06417630d964349d09ee45f49a1d87db9ee470a96540715fb691dded02e36e8942917fad9e4f8e6c3b4457765bcdf9a20770621", 0x1000}], 0x5, &(0x7f0000b64000)=[@cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x30, 0x1, 0x1, [r0, r0, r47, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}], 0x70, 0x0}], 0x8, 0x44800) 2018/01/09 12:23:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000afb000-0x26)="1f00000038df0000001080fdfffffffffffff80009b401800e000006000000", 0xfffffffffffffcab) getsockopt$inet6_int(r0, 0x29, 0x15, &(0x7f0000be3000-0x4)=0x0, &(0x7f00005ec000-0x4)=0x4) socket(0x6, 0x2000000000000a, 0x3f) 2018/01/09 12:23:41 executing program 5: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ec4000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f5000)=0x10, 0x800) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000097000)="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", 0x1000) writev(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000ec1000-0x3d)="390000001300090469000000810000000700000001000000010001070000001419001a0004000300110000008c0000080001012d00f41ee400", 0x39}], 0x1) 2018/01/09 12:23:41 executing program 4: mmap(&(0x7f0000000000/0xa6f000)=nil, 0xa6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a65000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a70000-0x10)=@generic=""/16, 0x10) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000a6f000)=@generic={0x7, 0x80000001, 0x100000001}) r1 = accept$inet(r0, &(0x7f0000a67000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002bd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a6d000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000028a000-0x4)=0x8c) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a70000)={r2, 0x2}, 0x8) 2018/01/09 12:23:41 executing program 7: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80801, 0x2, &(0x7f000037d000)={0x0, 0x0}) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000297000-0x4)=0x0, &(0x7f00001aa000-0x4)=0x4) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000037c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000037d000-0x4)=0x14) 2018/01/09 12:23:41 executing program 5: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dc4000-0xe3)="9363d12f3ff6d9f23632366ba1e9698a1b4c73f4d3c22f7d5cd89eb6ad80572cefb07e374677387b62861ad41b855d69e7b5af16adfa43bb19870dba1e92ad503c44a91a139ac4c1b6dcbb6b780484e033390f6dc617325d1ac77dbdb0827357785d37a4a5f2a700b0c690e53eef0ee04268d96c9d8ed04a2b8bdcfe888a2001931c4f59ecc4f859e164efe5d72adf364f87b902ebba461385cc93a4d316ce41d2412b577b2da2cfb6fad03be505788ac5e8341d3ffa2b180ee0ec192033e181a768424dde61d36dc2e2063cdc8ec6db20209c6ae47cd78fda4c6738719b6c7f15fe74", 0xe3) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000dc1000-0x4)=0x0, 0x4) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x200) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000dc5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000dc4000)=0x14, 0x80000) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000dc5000-0x38)={&(0x7f0000dc4000)=@generic={0x11, "0ebd7a9074e7559741212f0182894738998545d3c2e6930fb2e6d3dabf01afe2fb890fbebc06e1079bb8700386bd45d9270ee050fc330db8b63adcef7dd71e01101b5f958c441b426b9d5dff1ddb003e15e3e818c435c17cd3730f85a96ce5a44023aac9b65612d851deddb716dbe0d35df5a4772e9458f6b262d1fc25bd"}, 0x80, &(0x7f0000c20000-0x40)=[{&(0x7f0000dc4000)="2ee09e53438bdc42de5f9121f4e533387270c448491b2fe03edddd5941af71017ef5693699565bb5ce5bdf99a7ae2086c2b62003f069cc288268fadff896d1b1e4d105010ea53b13e95dc2620bc5365598e46c830b72ed2671c15cf4843f191e430ad3d77715097e7fc2370f22bc5e2c0096f926584d20dfbc139d457bade91a80d39497b4246a61453f84d4f5d26877e31a4e515b56fa515edddae7e350635b4c9e2dbb452ad16a1e7ad2d5730f13144c7eaf3fd98c7debe239cc3a489f4eff5e4084a029e6c264d4c30c23534bd1cb91a970d87e149adc53d8101132748084d1824f500def", 0xe6}, {&(0x7f0000d95000)="26c8bd42f6d12a21e246c357892454ef923e66ee321029d4987c0da6c90fcb3fe1d6b424c55879dc30db97eda6f0dda32047feb051ac3cf650f8825889f5f7713af820be6c2283f14ce194d0fa00a7765c906037945e76d197636bc9d569b753b2266bd494593b05d2981e5efe27d7e2b7a4c7fbaa0d80781bbc0ac475d9e1b8d4e1c017e4ed35124ca618a26d85ab2192ed09f2f744327921bf0e8c6a5fd9e82cab2667c60a4e62543bfff77248c319ac47b6fb0f", 0xb5}, {&(0x7f00005cc000-0x6f)="72f8c0dfce356db4344b89d4f7b81e43bab9fa4a1c1f1c873170dcd04aca972add3a126aa48e7d9dbedc369d1d21e53bb46bc74527621a4e3211c5623f78fe08199f439b5edc1f48abb8ba5346b7155f03f4c3a106d36508c34752b48e3002e9e17bc88cab12346b6674ce820d5de2", 0x6f}, {&(0x7f00007db000)="a35ee3e7d0845be5bdf77346354aa50db8a35e5de1986a7172b8cccbf6670f9e6357df39446936d8da04253372aeb11783562fed56dc0b8d0a298d15ce9bd28f7480c931a5bbc33ad9591523fba0dd866904ab89fb331c7d45c164d739a5b4b6bf111691321962e29f48e5fc74573be08bbb3a9c2a79bafb537c1129dbb4ecc7d4c72441f718abdb536363e03b", 0x8d}], 0x4, &(0x7f0000dc4000)=[{0x48, 0x109, 0x7, "a02a2af1f34e69ccdfca909559c437790d542e3e438f9ddc6644f1f078fd19cf7e42d3f84ba8f7b771b1b89a601ecd0c84ac"}, {0x70, 0x11d, 0x1, "13f1a27839c403990e1306f274735b89d55ee11cd9a8d817d75b9e333d70dc765f67aac6774c7d0ab5742dc392fd0b37f5ac567b99c6b22eb99b150555957687e0119d7d1dcad6d3de656aecc0c3c6bc923d39c4c52c15212f169357bb20c7"}, {0x1010, 0x19d, 0x5e, "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"}, {0x60, 0x10d, 0x6, "bfcf622170b1fb23e476341cee503d34134b3391a92fc796db4b078c6c659b02caaa0c1f530efde63f0c8120d6edf31fbc9169234ec19b2b7b40bb1c2217a216733bfc809a2e3a5536ad7c1926ea7984"}, {0x50, 0x13b, 0xfffffffffffffff8, "58dda68e85e0b282ea4195f0c067c84bfd01e1f37f0e05c1a9d0f571bc27e65dc78d4b0419086e9c471dc1eaff700bed2055447be8b3e602e39ebc9e6adbf9"}, {0xc0, 0x10f, 0x2, "d2c05d9a50c13fdbf21f2a459b6605fe8d2418d6e6bfdf0fc97c2b43e731a353e1368221f3d8412c9260a92ecd9627e18059655f37294a01a562ac5e663dd4f1258382bbb5c2acc8c0a0a8e0220b02d8fa40e96f2537ed2945b71900e74ee0373d5d7455add116abd63652119782b1ee17eab50e2109f89bdea826bfc8f694561bc5ca06f4d150859a49b2c2dfa41c726fa6c318f150cb304cb439ed41cd34dd07f9eabeeefb2b8cd1c49ddefc35"}], 0x1238, 0x20000000}, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000dc4000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008eb000)=0x9) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000af8000)={0x0, 0x0, &(0x7f0000a27000)=[{&(0x7f0000291000)="", 0x0}, {&(0x7f00001f0000-0x14)="3341f8bff38572cd299b03cf488d999a6812cba7", 0x14}, {&(0x7f0000dc4000-0x2d)="29a56ed921536858831a8a77e0b1f7d8f826b686d11a8a65a3e4f46528ffb3df87f0c4cbb0d1208dfed2d19c7e", 0x2d}], 0x3, &(0x7f000020d000)=[@iv={0x48, 0x117, 0x2, 0x2f, "52cd8907dcdf1df465cdb60b99376bf7000b09af4a840e8107012e33d9c2a83fd1817e3626e49937dc6585e98476d4"}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x723}], 0x78, 0x80}, 0x800) 2018/01/09 12:23:41 executing program 0: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000fc1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000fc1000-0x4)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fbd000-0x28)={@common='dummy0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f6f000-0x18)={@loopback={0x0, 0x1}, 0x100000000, r3}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000fc2000-0x8)={0x0, 0x0}, &(0x7f0000ed4000)=0x8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000054b000-0x4)=0x0, &(0x7f0000fc3000-0x4)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006dc000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000fc1000-0x4)=0xc) [ 108.233214] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/09 12:23:41 executing program 3: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x10, 0x29, 0x32, ""}], 0x10, 0x0}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x18, &(0x7f00002e0000)={0x0, 0x0}, &(0x7f00001a5000-0x4)=0x10) 2018/01/09 12:23:41 executing program 1: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e63000-0x78)={0x1000000000, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0xf6a, 0x0, 0x0, 0x0, &(0x7f0000e62000+0xfe3)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) [ 108.293130] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/09 12:23:41 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000003c000-0x18)=@add_del={0x2, &(0x7f00006db000-0x10)=@common='ifb0\x00', 0xfffffffffffffff9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e42000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000621000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000abc000-0x5)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x10) write(r4, &(0x7f00003f4000)="26000000250015f8000000000080000001fffbe8010000000e0009004500ffffff0503c75b35", 0x24) sendto$unix(r4, &(0x7f0000c18000-0x26)="7f17ac6d703dfc7c2bb6b672824d6b00719fcb53a292d0e867bc19e9d52f3e16eee4564183ce", 0x26, 0x801, &(0x7f00002ab000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00007e3000-0x3c)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5e}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000161000-0x4)=0x100000000) 2018/01/09 12:23:41 executing program 6: 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) syz_extract_tcp_res$synack(&(0x7f0000cdc000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000ea6000-0x8)={0x0, 0x0}, 0x100000001, 0x93c7) syz_extract_tcp_res$synack(&(0x7f0000aea000)={0x0, 0x0}, 0x1, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000048c000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c8000)=0x10, 0x80000) sendto$inet(r0, &(0x7f0000648000-0x2c)="568c2ceda7889ede7fa7a3fce46fbecf8322f2afb6fe53c4cf7e5893883d5951cd8ed125a01b82e9cc18e7bd", 0x2c, 0x200000c0, &(0x7f0000383000-0x10)={0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:23:41 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b5a000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x800, 0x1) setsockopt(r1, 0x84, 0x77, &(0x7f0000002000-0x6a)="", 0x0) r2 = socket$alg(0x26, 0x5, 0x0) accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000fb3000)=0x5, 0x4) 2018/01/09 12:23:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000562000)={0x0, 0x7fff, 0x1, 0x6}, &(0x7f0000963000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000449000)={r1, 0x100}, &(0x7f0000f7b000-0x4)=0x8) socket$unix(0x1, 0x5, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000ff5000)="d951256dd77be9005a718dd247b020145dad5e5775e9417b8915a28b37e1deb9f165df51cc18e3b9dee8b9492b904ae3ba62b6d249d76b23ec29face5c80738226a2f298511f4090120de1632b048d53b090ded2012bad6131155ad3d49b3231d03777d915c958453145", 0x6a) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x1be) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c9e000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000a61000-0x26)=""/38, &(0x7f0000457000)=0x26) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000b89000)=@generic="7c61dc5ab932cac9510008a2b6b1f421", 0x10) sendmsg$key(r0, &(0x7f0000b64000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f00007b3000)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000453000)={r2}) socket(0xa, 0x80000, 0x22da) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000eab000-0x8)={@rand_addr=0x3, @loopback=0x7f000001}, 0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000069e000-0x4)=0x6, 0x4) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000b23000-0x3e)=""/62, &(0x7f0000920000-0x4)=0x3e) getpeername$netlink(r3, &(0x7f0000be7000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000294000)=0xc) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/09 12:23:41 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(crc32c-generic,cbc-twofish-3way)\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x210}], 0x1, &(0x7f0000df0000)=[], 0x0, 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) 2018/01/09 12:23:41 executing program 1: r0 = socket(0x1f, 0x6, 0x9b) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00002ff000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c16000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000066a000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x400, 0x4, 0x100, 0x7fffffff, 0x1, r1}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f00005bd000-0x30)=""/145, &(0x7f00002e9000-0x4)=0x91) 2018/01/09 12:23:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt(r0, 0x84, 0xa, &(0x7f0000b59000-0x1)="", 0x0) 2018/01/09 12:23:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000287000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000330000)=[{&(0x7f0000b64000)="ed3458dd4c1fe0878589e5f57798cbebbf574da1b3527f215a65dc3350bec6c0df25e8bb80a1520ff0606d1102d1bb4c444b83b71af6c81552387470efb52381fd8345a2a920dc8cccea4eb73ef1f4d36d94201a2c4694b39695a8bf0d52a255dcacb627f09a3a1ff71c33", 0x6b}, {&(0x7f00005b5000-0x6e)="60c641aef6f022e9c0db370e71666bd0a9e74adfcbb4eb7890ccc889b67e61acf63fb56e3a45d955aadfe6cac20d93b121099be654b2024ae122babcfe94034e1665ac837797d5c125e190e77840346048ddf81f09793ec7034af8e0463bd60b90f7dc5b9f3cc06ebefc9189b87f", 0x6e}, {&(0x7f00001d6000)="24a17284311b3b04e979833f69b21910eb9a65cbcff267da8678d47fdf567f4b850fb0690f8b2c97cb2718041bc7fb212b937283f534d18942743b578a10e524e5a74c94e010ceb2e8415130740b34286e58f5a26f6858be132ca7", 0x5b}, {&(0x7f0000787000-0x8d)="f0ac30302b498c5ca3a3bc9ba43dc0d1b0e3c4f2ae761fc9ccb9e3312bbc23d7bf95783b9410e0f292f5e45ed5e585c50563cf820460d572607f9b3d78769c1b7c4fe67d90f716d4335a40b5485d684633ae543a8c8b0393815cb9c51368720f97a7335ddda59cb327b4054eb3f370518b73f577e3669e94c6d4a31d7b9facc98cd265e4d55d1f6af68a089edd", 0x8d}, {&(0x7f0000332000-0xee)="191740d2bace88042f230d7a0520dd8189d36965e199c522a6c6b1317029a90f897bce36337dbe63b2dc73e3bbe918f0f2f7bd9af07965f87c22dc3aef0a5493d35cbe422aeb8ff7965daf50387b7d6100541ad5ed0c2c41543e4750264dc8ffea16f6b23d9fd2a4ed4d1bd9efbd0bf100751fd7d5b9ad1417e1c79693d89edc213c4b0e92884a0eaacffd1a0df0916b4a7c946c966198a5a288795ed6293eb6d3a1704430b059b5c384bea005665772bfe27171d7431bccdf89fc2eb612456538b60467068a56db3d398d0012670f3a2125db424284762f265933829e552c5ac9f38664a906ca09e2fa691b60eb", 0xee}, {&(0x7f0000043000-0xfc)="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", 0xfc}, {&(0x7f000003d000-0x9e)="ea29dfc7802f20c3bb48964d69895c66b174bc7a80d9caf2a02c4c1dd6e29feb1217a30fee6f20c753f30c09e9724be5f2f54862e1e7135b7e5710d1056c5bdcf47b2a3720b223f919a3d7574acb51096a9e8819c352832eb7a4af73f3f29b9d394ba34ea765c94c566232d6ef0f6d116bf2be95083e2ccdf6c6be8862c73e538e437203e767cc1ed749c8ff3d8479591ad5ee81832216dc7a15ce7f8dcd", 0x9e}], 0x7, 0x0) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/09 12:23:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f0000210000-0x38)={&(0x7f0000c1b000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005de000-0x80)=[{&(0x7f0000302000-0x1000)="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", 0x51a}, {&(0x7f00005ae000)="998690ad9c3aa4827981307dbea3214f57e0d0fe48f0e44034fdb28d95f496c7650b50ff7d09381a14c3bdd3c70c7ac9293c83043564fc92b761f46a2e47d0685a3e329b5bfe428b89ed96449c2c3191c548857e7f612421e0e3576f47a05d8f80c172bfaec1a693a5fb1ae9242af06f", 0x70}], 0x2, &(0x7f0000974000)=[], 0x0, 0x0}, 0x0) r1 = socket(0x5, 0x0, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000ff6000-0x4)=0x6, 0x4) 2018/01/09 12:23:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000bdc000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000046a000-0xc)=@sack_info={0x0, 0xd5, 0x2}, &(0x7f0000974000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006be000)=@sack_info={r1, 0x8, 0x1f}, &(0x7f0000f14000-0x4)=0x7) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f000024f000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000827000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/09 12:23:41 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200014, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000036000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/09 12:23:41 executing program 3: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f5b000-0x28)={@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]}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x5) 2018/01/09 12:23:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000057d000-0xe0)={0x2, 0x3, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x3, 0x0, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x1, 0x1, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000ece000-0x8)={0x0, 0x0}) 2018/01/09 12:23:41 executing program 1: socketpair(0x2, 0x4, 0x7ff, &(0x7f0000939000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d07000-0x18)={0x0, 0x7, 0x30, 0x5, 0x100}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x2, 0xfffffffffffffeff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r4 = accept$alg(r3, 0x0, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000af7000-0x8)={0x7fffffff, 0x8}, 0x8) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000af7000-0x30)={r2, 0x28, "6099df0708bf8fa2432281b4f18e836c38789979cb0e2e93c15a186bbc87b246ffb2447c70af73d2"}, &(0x7f0000af7000-0x4)=0x30) sendmsg$alg(r4, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x1, &(0x7f0000211000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:23:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000871000)=""/4096, &(0x7f000094a000)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000002000-0x18)=@generic={0x100000001, 0x7, 0x5}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000034b000-0x1)=0x8, &(0x7f000081d000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/01/09 12:23:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x5, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00007c8000)=0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000000484, &(0x7f0000669000)=""/0, &(0x7f0000d0c000-0x4)=0x35a) 2018/01/09 12:23:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r1, &(0x7f0000e19000-0x5)="", 0x0, 0x0, 0x0, 0x0) close(r0) accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) close(r1) 2018/01/09 12:23:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x2, 0xc) write(r0, &(0x7f00007aa000)="130000001000ffdde200f49ff614050000230a009d0000001100afa73022e5f9ec3e09e8a95fc801c478aa4e212c4f863b864c9e0007360d9b31d03061a2a43421d9a404cfb88e3e407b5e82ff998da067e180c7ee5387937d5f575f8bcadb076f530f8b3e076d4e0f59a19d57c800297b7884a558cbcbb9a39f736e7cbf5098e02820f6c74d4414e34c1c94f3ac584e26cae6d0b2467b67cdcf098a54ad965b89353e96f3733e5704efdf5f59d95076f5", 0xb1) [ 108.578261] IPVS: length: 858 != 24 2018/01/09 12:23:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000494000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a6e000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007c9000-0x4)=0x8, 0x4) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) r2 = accept4(r0, &(0x7f0000491000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000108000-0x4)=0x6, 0x800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000ec000-0x4)=0x0, &(0x7f0000643000-0x4)=0x4) 2018/01/09 12:23:41 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000b13000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x80000000000001, 0x0) setsockopt(r2, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r2, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r2, &(0x7f00002f0000)=[{&(0x7f00006f3000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) writev(r2, &(0x7f000012a000)=[{&(0x7f0000aac000)="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", 0x1000}, {&(0x7f0000073000-0xc2)="f4de3434b4df72e2d1455f8b1ae4b0664b32849b8c6b20e60c5e6c0d9cb53b3e55d321c966b1db019d2bb81ef48bf2e11ac60168dd19f131fe2008285ed1eb2be21513db0d1a0ac4a090fad345a4a547658492fb3da76f6d8ffa6521b8b9bffa72a389f205d52358ccd1e9f2d0b6f61ae43fa7d32d95c38aa85285efa46ad31eab0d743382e88fec9b643215e1b5e8fce4869200df2b1423aee531d5ec458e41b6991b6aad9960dbfd775872570418b8f0320af6beba4fe31e534e65823544b3a0fe", 0xc2}], 0x2) [ 108.602306] IPVS: length: 858 != 24 2018/01/09 12:23:41 executing program 7: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socketpair(0x11, 0x80800, 0x1, &(0x7f0000915000)={0x0, 0x0}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000e6a000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:23:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000439000-0x20)={@generic="466a76eb6fa5547fd061df08faed6c12", @ifru_flags=0x600}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x3, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/09 12:23:41 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f000000b000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x2e) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000b000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) r3 = getgid() sendmmsg$unix(r0, &(0x7f000000b000)=[{&(0x7f000000d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000000c000)=[{&(0x7f000000b000-0xd5)="0c91c70a52ccaca1b144285ef3509ce455976f8e32000cdee661635e5bdaca57807885f8588457ef78588303f00874350cd2a01192661d2d0be36da41887be8707d0b679b395c81f0fe3bd6a0de84eaba833c496eaa335c16d88c5de7944a0fa85e59edb02bab1aec20279672abf8ef608211d8a1207efb2d5f3da74c88cacf7bc05c8b972855125de8a23f19ffc1a372118c5398f63bcb7a391404db64048304f36ae669b66776a2ea4d1bd528ca2520bf320a60c10f0a1838a4260fbd799962ee3c430b1aac7c11cc75e138743f86401c525b18d", 0xd5}, {&(0x7f000000d000-0xd9)="7ba79691c4faaacee25bcbcfb3cb813c02f13af2d51796bca2e34b7887d09f0a42ded6c8a310337ce8b98e77d33fe9e343b350cf60218959bc8fac1344eac78fbd2b87c3e74514a1c384503f2e1ddf49cde8a1d091a9f3d8c40c204b1deac25f26e235c80230679993089c76abec43b8b86ddbb3f3bde5bdcc93940c5e48640eaaa3a449945642f2d6826a79d35df8f45b9750396780b71e501655374769e19e98f76379ce02fee00cfe9455d602aff57ac7f2a3df5f3ba0025828075ebc78338e8db8f5e50f4d6f5b97d270df8a0bebfff7e234fd56ce4e5a", 0xd9}], 0x2, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0x810}], 0x1, 0x4) 2018/01/09 12:23:41 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e9c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x20, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x2, 0xff00000000000000, 0x0, 0x3, 0xa, 0xa0, 0x0, 0x3c, r3, r4}, {0x8, 0x9, 0x2, 0xd6, 0x2, 0x91, 0x1, 0x8}, {0x4, 0x9, 0x3, 0x8}, 0x5, 0x9, 0x1, 0x0, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x3, 0x0, 0x0, 0x81, 0x3ff, 0x3}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 12:23:41 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x8, 0x6, 0x1000, &(0x7f000074a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f000049e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000ffe000)=0xffffff55) sendmmsg(r0, &(0x7f0000ffe000-0x12c)=[{{&(0x7f0000ffe000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000ffe000-0x20)=[{&(0x7f0000431000-0x49)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000ffd000)=@ipx={0x4, 0x0, 0x0, "0d7124721c6d", 0x0, 0x0}, 0x10, &(0x7f0000ffe000-0x70)=[{&(0x7f0000ffe000-0x33)="77e8586b973e3e1d45b45c2f74f8b2a83b258c0bbc53b1b5a732e29f9b54f622d60e62", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) 2018/01/09 12:23:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000587000)={0x0, 0x3}, &(0x7f00003f4000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a12000-0x8c)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000087e000-0x4)=0x8c) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000492000-0x2)=0x9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x330, 0x4) write(r0, &(0x7f0000f8a000)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2018/01/09 12:23:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x3, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/09 12:23:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xb, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c30000)=@assoc_value={0x0, 0x400}, &(0x7f0000fac000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000132000)={r1, 0x3, 0x1f}, &(0x7f0000957000-0x4)=0x8) write(r0, &(0x7f000006a000-0x131)="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", 0xfc) readv(r0, &(0x7f0000cd4000)=[{&(0x7f0000279000)=""/255, 0xff}, {&(0x7f00000b3000-0xe3)=""/227, 0xe3}, {&(0x7f00000bf000-0x7a)=""/122, 0x7a}, {&(0x7f0000325000-0xe8)=""/232, 0xe8}, {&(0x7f00008c4000)=""/131, 0x83}, {&(0x7f0000fa3000-0x49)=""/73, 0x49}, {&(0x7f000009b000+0x50f)=""/166, 0xa6}, {&(0x7f00002a3000)=""/132, 0x84}, {&(0x7f00001b5000-0x81)=""/129, 0x81}, {&(0x7f00003c4000)=""/75, 0x4b}], 0xa) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000eaf000)={0x8, 0x4, 0x4, 0x7}, 0x5) 2018/01/09 12:23:41 executing program 4: pipe(&(0x7f0000411000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x218) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8080f, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000002000-0x4)=0x800000000000003, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000dc4000-0x10)={&(0x7f0000952000-0x30)={0x2, 0x3, 0x4, 0xb, 0x6, 0x0, 0x2, 0x3, [@sadb_spirange={0x2, 0x10, 0x2, 0x1, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x977b, 0x0, 0x0, 0x0, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000feb000-0xb8)={0x0, 0x2, 0x100000000, 0xb6, 0x0, 0x0, 0x185, 0x200, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xe5, 0xffffffffffffff74, 0x1, 0x7c}}, &(0x7f0000944000-0x4)=0xb8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fec000-0x8)=@assoc_value={r2, 0x7}, 0x8) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000fec000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fea000)={r3, @in6={{0xa, 0x0, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xeda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20, 0x8, 0x81, 0x0}, &(0x7f0000fea000)=0xa0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r4, 0x89a2, &(0x7f0000fe8000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/09 12:23:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80800) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000e53000)="7b88f868d8cca77a43b6d13121fdbee08ea922a098fd9ef9ddc3788f5cc22885af9bfc75e5f01ad234ba0d6a51d3c9e0933f6258a0c62f29eee7e401643b0f460e2d6425899c0fe022569435fbeebd582305a6e0476681cdcd4f5632eb4267d4541b54297b288d8ded9f2ed84220c56f649bc79bf6bc651ee7b0ded08f2fc31dc0948863304cc1b00e617850b5879a50d3d3bfbe55695a3074034be8b5f798a66ba38a5ea9524227f913dd28400f4e1c34880d84d9983f2d8c9fdc65edad5d28f391c9946b1cf940bdab44e5040e40fac34fcdcaa81076daf36fb7") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000c34000-0x8)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000069000)=0x0, &(0x7f000029f000-0x4)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000b5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000cd6000)="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", 0xfc) 2018/01/09 12:23:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0xffff, &(0x7f0000000000)={0x0, 0x0}) write(r1, &(0x7f0000001000-0xd6)="3a9fc35b57e7d96fc2faf7d45f2f5c9d681187f846daf5254db4ccb11d2f10d9c057c1a2a7ead559e408b749c517cf607432b8538aa20dda62ef3aff995dc7934c82fd1853854acdd8e1f203ac67ccc16e979dea3974deed25f29b982ee33baef050f551373a68f162a7a282f4f5e4deb94f0ad8877cc6c5ec5f73762f4ad6d5c91f887e3a54ac639a8942ccd349de407fbcac842085332dee89be28ceb3cd89567416bc663f7d8e3ef106f351adb7cabb97208b2f72ff13c7c4686ec9ed3936190feac7aea47228c2e9b57937906de149e8a57f8f7b", 0xd6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000002000-0x94)={{0x3ff, 0xf7, 0x100, 0x5, 0x100, 0x3}, 0x100000001, 0x0, 0x7, 0x2, 0xfffffffffffffff9, "6ac91fe739726bb1c08584ef0f994035bea370c202fa40889f2bc6d124d68e485f34c056503661a8b9df05af76d56d44af9fece48fa06c9986a0a31073731cc260b970540d01867aabb015b554982047174279e24077db639e18d4e35affcd94dd6750e9654498ddb9e2f4aa501585ba657660c18547becce32f7006a5f3ea61"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000cf2000-0xa1)=""/161, 0xa1, 0x40010120, &(0x7f0000d89000-0x10)={0x1a, 0xff, 0xff, 0x4, 0x200, 0x100000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/09 12:23:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000-0xc)={r0, 0x80000, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000001000-0x10)={0x7f, 0x319, 0x2, 0x2}) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000381000-0x46)=""/70) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f000094c000-0xc)={0x1000003e, 0x5, 0x25}) 2018/01/09 12:23:41 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000863000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000523000-0x68)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) sendto$inet6(r1, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) poll(&(0x7f0000001000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000001000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000000a000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000c47000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000742000-0x10)={0x0, 0x0, 0x617b0012}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000110000)={r4, r5}) writev(r2, &(0x7f0000b69000)=[{&(0x7f0000f84000-0x39)="39000000120009050f00dd00004000000600004a030000000000000000fa001408002e00000000000000000000060000000000000000693e4e", 0x39}], 0x1) socketpair(0x13, 0x2, 0x1ff, &(0x7f0000362000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000137000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000054000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f0000f16000)={r7, 0x2}) 2018/01/09 12:23:41 executing program 5: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000078b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f000078c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000078c000-0x4)=0x1c, 0x80000) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000078c000-0xc)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f000078c000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00003cc000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001, r3}) recvmsg(r1, &(0x7f0000786000)={&(0x7f000060f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000721000-0x10)=[], 0x0, &(0x7f00001dc000-0xac)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000052f000-0x1f)="1f000000020319000000070000000680e2ed3b8509000300001600ff02fe58", 0x1f}], 0x1) socketpair$inet(0x2, 0x5, 0xffff, &(0x7f0000840000-0x8)={0x0, 0x0}) r1 = accept(r0, &(0x7f0000fc1000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085e000-0x4)=0x10) getpeername$netrom(r1, &(0x7f00008af000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000000c000)=0x48) 2018/01/09 12:23:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000818000)="f513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000eb7000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000608000)={0x0, 0x8, 0x40, 0xfffffffffffffffe, 0x81, 0xec96, 0x3f, 0x100, {0x0, @in6={{0xa, 0x1, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x0, 0x3, 0x8000}}, &(0x7f000084a000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c5e000-0x8)={r4, 0xd81}, &(0x7f000014a000-0x4)=0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x14, &(0x7f0000fe6000)=0x1, 0x4) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="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", 0x1010}], 0x1, 0x0, 0x0, 0x0}, 0x0) bind$alg(r3, &(0x7f0000dd1000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha512-generic,cbc-blowfish-asm)\x00'}, 0x58) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000c11000-0x4)='tls\x00', 0x4) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/09 12:23:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00002b1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000a30000-0x8)={0x0, 0xb07}, &(0x7f0000fe8000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00008e1000-0xa0)={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]}, 0x9, 0x3, 0x5, 0x7, 0x81}, &(0x7f0000cab000-0x4)=0xa0) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000963000)=0xe06, 0x4) writev(r0, &(0x7f00004f5000-0x8)=[{&(0x7f00003e4000-0x2a)="2900000018003115ffffef00006500170a800066016dff069998ffe10800080004000a000ef4ff010b", 0x29}], 0x1) 2018/01/09 12:23:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r0, &(0x7f000000e000)=""}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000083b000-0x4)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000271000-0x10)={0x4, &(0x7f00000f2000-0x250)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/09 12:23:41 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000819000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:41 executing program 0: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f21000-0x48)={0xf, 0xd, &(0x7f0000f20000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x200}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0xd7f}, @call={0x85, 0x0, 0x0, 0x24}, @alu={0x4, 0x0, 0x6, 0x0, 0x0, 0x51, 0xfffffffffffffffc}, @map={0x18, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0xf710, 0xc, 0x0, 0x0, 0xfffffff4, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f20000)='syzkaller\x00', 0x1f, 0xc, &(0x7f0000f21000-0xc)=""/12, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f21000-0x28)={r0, 0x0, 0xd1, 0xf3, &(0x7f0000f20000)="cfd0546af0e1d560d392a2dbe4d46163bc30deb059e4cdcad06af80f3d377d38981b014354112cab1be28ba397685e4f4c003301971eaa5e52bc385d5788f1d0ff28829ec8587a0e730bd8b79aafe60a3ea7ff1156a1f464b9ef3c92fdca97c94114cc09f40088a1f944acae6151eb059723e69738ba251691a2baaae9586dcb988dfc405f812a621b2c3b5eb94fc004aa6504b2a144fed5f1f3cd8e6f6ef1c0fb44cf3b91d8c0949f876ce4d7d2d995ee4d885b49bbb7347e9fefbe680efac067ee204958324ede2bb0b0d345f655d23c", &(0x7f00000b2000)=""/243, 0x8000, 0x2}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794eff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e0128495fc2bc25c0e0c56a22dc1a2fd7fd46c08515c44045c16279c212f0044bc260de8817d6bdb186388e1874acccf43c25a685381ff04cc261f1e691c3108aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216438d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bd9dc27e124ccde906c0ae42eeee0000000000000005f8702b1d74", 0xf8}], 0x1, &(0x7f0000eb3000)=[{0xf8, 0x111, 0xfff, "0582fc5acdd0a848aa7520099a1040798caf3ae69f110b5171a6c194faa1082cf828c93b55d3cce4075960c531ae5c06a66b5622a201e3de6656c9ed7991e5ae0b2056466af4a44a5d3934e473e22a5f5498e0128992038f38c2bdf7959a4852b0f4e1cfe856afea3debce641c8d83bc5c0c4dfd46b28088be9ae37fc8b6fdca48c30a5491ce8cab9b2d9b76ffbb807d7b891e6322003e521ec76d609b80b22f80f30dd8d5b32cade1e25e37de6320771a2deafc6d102ca4992581472d72f182f021fca97ad47cb8e0ad7c36863db5d1104eabbe6491b25aded8dd8df5b990f9b603"}, {0x110, 0x115, 0x20, "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"}, {0x1010, 0x115, 0xc0, "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"}, {0x108, 0x103, 0x9, "f0a13122b695044163ed91dbaa0db43e1daf15b2a95a75f6a6b6bc5bfa89a7ff997578ce3a1f530f4067824882b37cca2f48f76d3916faed4ca2bbace1512de151c0e11f0e751c5fd5a077fefdd28cfe71c496200c0076abc980c12e3c4252b5cdc9b4578fb9c9075818200ee49c0c9ec4ea49fbeae617065a8916181b1fe87dad2d8e324089f1d0a4392208c65f618197cc26dd6c15702026c3aa399a60b93ea18de89b4001063b1a44483842a1ad8033f2967b7f1633e09e65ba3f5e558d4db7991b70b4074ebb49778822faebaadad0b1f61bcca320f742e4ecfbd6d6d6715c0b23078aa906debc40714588190bad405b43e7e6e4"}, {0x48, 0x119, 0x80000000, "222f89d01be160502e1af3e89aed8556d07c63b03d769234a316456321e94dd6f3816ecf26dd26057412314099f16a6071"}, {0x38, 0x117, 0x7fffffff, "610e28b9bd209a81c853478ee36d4dd89113195d5f5d592f5c25b83f54814c0587afa15bee412101"}], 0x13a0, 0x8000000020}, 0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/09 12:23:41 executing program 6: mmap(&(0x7f0000000000/0x311000)=nil, 0x311000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000312000-0x8)={0x0, 0x0}) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000312000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000da000-0x4)=0xe8) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000311000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r3}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000312000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000312000)={0x0, 0x3, "918a95"}, &(0x7f000000c000-0x4)=0xb) mmap(&(0x7f0000312000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00001e3000-0x9c)={r5, 0x94, "52f24b07b74ca7d06de43207b0479d37a8d6ffce4a22b3d15863f3e658873b7b80801c45b020fb55915fe117155d130b49cb0b141cf422fa862b626c7bd43596659d1eb8357f3ef2e91e2ce6a791958009ba4ddc5986314980c527673f64cbf5420e61c62e91b3bb486e70d0ca1311726dfe11af582e0a82cdd526276e02b52e216873ce58fc71c99e787a5211e433b2bf611209"}, &(0x7f0000313000-0x4)=0x9c) mmap(&(0x7f0000313000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000313000)={0x0, 0x0}) mmap(&(0x7f0000313000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000314000-0x4)=0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000312000-0x1000)="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", 0x1000) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) sendto(r1, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) 2018/01/09 12:23:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000b000)=[{0x14, 0x203, 0xb, 0x0, 0x0, "6b6ea438"}], 0x14}], 0x1, &(0x7f0000b85000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d28000-0x28)={@generic="2d01c23115f47534305efa9c9d2c26c6", &(0x7f000068f000)=@ethtool_drvinfo={0x3, "45dc5e0955c120aa2de99f6bf583e4df2d570197b24402e159a15d1941e2b658", "3a89afbb037cf18c0b1e1410159077ad74631900ec75c4dbeaa161947988e795", "189af2579949268eacec5fa2a563413c67952295731271d355b1885d07cb9dfd", "7b1c2c2f14877320168a3cd163eeef23b22cb4315d185d690faeac59861458c4", "211e6508073958f4ce0361247e060f07512a04a9ac608efab564a6d8575b0711", "0856d423e437bceeed20cf35", 0x1, 0x0, 0x382, 0x9, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:23:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x940, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x3, 0x0}, 0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c9b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1800000000000000}], 0x2c) 2018/01/09 12:23:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80003, 0x3, &(0x7f00001b8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000085f000-0x4)=0x9, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a3b000)={0x0, 0x7ff, 0x3, 0x101, 0x6}, 0x14) recvfrom$ax25(r0, &(0x7f0000f64000)=""/26, 0x1a, 0x2, &(0x7f0000c8f000)={0x3, {"5c3a53970e7281"}, 0x7fffffff}, 0x10) r2 = accept$netrom(r1, &(0x7f000065d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002bc000)=0xb8) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00003de000-0x4)=0x0) syz_emit_ethernet(0xbe, &(0x7f0000db9000-0xc6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000029a000-0x4)=0xffff, 0x4) 2018/01/09 12:23:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3fe) r1 = accept$inet(r0, &(0x7f000038a000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000297000-0x4)=0xfffffffffffffde2) setsockopt(r1, 0x84, 0x7, &(0x7f0000021000-0x8)="", 0x0) 2018/01/09 12:23:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007f6000)={0xffffffffffffff9c}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f000035d000-0xc5)=""/197, &(0x7f00001b2000)=0xc5) bind$alg(r0, &(0x7f0000d0f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000c49000-0xaa)="41da8541917d04f2da312bdba9eebdbd4b8669ed0699fe11ae6a70c2517bc279a9451987f8d431c9fc3b427bcbaa17d12eb7ae8bd574ba5c3938fa6fdc7957c234a46ca12c5a87238cc2ef4ed447846c", 0x50, 0x0, &(0x7f000060a000-0x10)=@ipx={0x4, 0x0, 0x0, "25c40b92d3ef", 0x0, 0x0}, 0x10) recvmsg(r2, &(0x7f0000b20000-0x38)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f00001d1000-0x49)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/09 12:23:41 executing program 7: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x19, &(0x7f00008d9000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4) socket$inet6(0xa, 0x3, 0x7fffffff) 2018/01/09 12:23:41 executing program 3: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000939000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000955000-0x8)={0x2, 0x0, 0x9, 0x6}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00006f7000-0x10)=[{&(0x7f0000ec2000)="390000001000090400000000800000000700004a02000000040101070000001419001900040009000000000000000608000300ff0200001ee4", 0x39}], 0x1) 2018/01/09 12:23:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x100000010002, 0x405) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000169000-0x4)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d88000)=0x0) 2018/01/09 12:23:42 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000-0xc)={0x7, 0x1, 0x84a, 0x4e, 0x2}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d02d0000005104"}, 0xd3b}, 0x3ce) syz_emit_ethernet(0x7a, &(0x7f0000ded000-0x1a7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x14, 0x0, [{0x0, 0xc, "e42503be32d87dae3ab2"}, {0x5, 0x2, ""}]}, @timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) 2018/01/09 12:23:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000454000+0xcda)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00003ea000)={0x0, 0x80000, 0xffffffffffffffff}) pread64(r0, &(0x7f000035a000)=""/4096, 0x1000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000cb7000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet6_tcp_int(r0, 0x6, 0x6980683ce8a6aa17, &(0x7f00002c0000-0x4)=0x7ff, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000290000-0xc)={r3, 0x80000, r4}) r5 = accept(r0, 0x0, &(0x7f00004b9000-0x4)=0x0) recvfrom$inet(r5, &(0x7f00001a8000)=""/4096, 0x1000, 0x2, &(0x7f000048f000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2018/01/09 12:23:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fe8000)={0x0, 0x0}) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f000013f000)=""/204, 0xcc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008aa000)={0x0, 0x1ff, 0x0, 0x1f, 0x7}, &(0x7f00007b7000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000579000-0x8)={r2, 0x2, 0xa8b}, &(0x7f0000f5a000-0x4)=0x8) r3 = accept$inet(r0, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000fb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xb8) 2018/01/09 12:23:42 executing program 2: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003c2000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00001dc000-0x4)=0x0, &(0x7f0000d3d000-0x4)=0x4) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000976000-0xa8)=[{0x0, 0x0, &(0x7f0000023000-0x40)=[{&(0x7f0000d3b000)="8582aac4ac24afd51f77f3246dbda4976c3c354c735acb38ec279790e4ec0e5f322a0e86a9cfa41041e21d4c73177bc2a3cfc7cad8118e9af661a657717817cf3a3a4db1883495e3a6afc491a5f5ab68f58a12939b1c0f0bd46e4f58e30b3d3c155433c17edf0f25b8db66c9ba838fd931d89ba15ad30f4b695a7ccce41d5297f0cf1a74e8d3a142c47b04e2754b1b5427ac63709e10c242004bccf31f832a4fa7f122b36f28a15b4887f176b163880c32898719451c334a1786e4da81f44c086e1da5c93a66d6c1d5c98e63e2083a", 0xcf}, {&(0x7f000076f000)="792bbeb51504e5606f6a2840ce1ae026495304362b96a2228c31c7c83ae493e8d0a228716e8ddd8795e4ae3aecb9a8c423c3312a9d0771ceb8c82a40f7e55de25d63152514dc01d1c3f64db06c5c09df1d725af48d52742d2f8d29c7224faa3c46dd72d55cfc652c99c7a11347b0d0ebb07a6dd0c014e7c36b40df6c3fef7bef2f5b9c0bfc367a52bb8f9acecf2e34efc5daaab9902de3d78643da901c", 0x9d}, {&(0x7f0000d3b000)="56d9baa8c05e86f2bf3bae23ace10f8c037372c5777c03992b3263b799ae00adbfe48214381504896365a7a250190a8b6c62a8455a18147a50bc96f80f293cbb6ce78418aea898c43bbfc25fca97fa9b2998f1c9a9949f1d6f85f66124bfc705fe071928aa837eaf8a640b56d4a1d22b5ea319cf533ae2977d03bbc380d8dbe8b51c5e3fae87510099820d35031d307c54b0355e02ca03515bee3cb1692c", 0x9e}, {&(0x7f0000473000-0x53)="0e348eb16264b1e6fa3e62bfec412e7183aed70871ed7d89715b036e6867c5a3a3a099e518fa046a6369ed1c34c9a2ac7a68e32375ee8a2f75f535a3485dcb7b12ac9c39b017c3aef1c299409b540b712b742a", 0x53}], 0x4, &(0x7f0000d3c000-0x118)=[@iv={0xf8, 0x117, 0x2, 0xe2, "a5b7c574bb735239c3462c7546e142671b9dc60dd19e6e82de7eea77b9201a9e6ad46cceed7cb1fb6d9d044a373542a38a32d8cabafa34cc5b32b5e3b5279b77361695b3fc20b78dd2eb2bd1a71ccb92a05f7f78621c5414f19afa6cf2cdaa74024c457678bc700775c57c98a79ba740cb942d8df9cacade8bb7b9443fe2eda1a4649b465a66c1ccaaade53447038a1064e5312539b488a5b497bd1d624caf9fc7bc43dd4bf79e635c5a5732679c1eb728d7c2f2946b9e3e24a6dcdbeaabf74375690f4772992e4ba452814cc26c9df13a46c22516dfc23e4ef751bdbe5c3b113957"}, @iv={0x20, 0x117, 0x2, 0x8, "242877e91dba5966"}], 0x118, 0x8000}, {0x0, 0x0, &(0x7f000074d000-0x60)=[{&(0x7f0000d3c000-0xda)="58ba944ea4f7a3b179204e2c46ed940e29a08f44eb82f3bd1333351ae5f402e43b74886e827352b8b69f6480c960d572b1b533af699af126f0dab25197d70ecce8f0eae98d34a6d4403fd90585945955c904fb8f217abd60e12ba41aed1cf6d6b1d3abc0883e6ffef6863b60be056b225703379d7c0af8f5411d3a79c84910a4efd3be0e747c46667f295503aa31165c2f7181dcd1c4d0ac4595e7fe7db0c0aa2358c5bad622f0b4ea0e29138dc9ea74734b057e2fb7b88ce5a1687150e2faba7d94c481191f3865a338e0d35b40a11ecfa995f848af07494f10", 0xda}, {&(0x7f0000d1c000-0xde)="ef9dea0f242a5d347789fb30e8cd1426b061d07452158139130c71703b22f3ca631264295249f0a15ccc969c1135ddb9b3c152f9f70d9138d122fdce2534b7db12989afb92b354e9b861b7d3cefffdef074e9ede758ab73df565300847a43f4e5fa227ab6952b2f8bda202874f8a47efd27bd9b284292988b1456bb403a3450d8d8704115f108499634386e2698fa88f490f741ad835ce1fb2651123016d8fa3d9a436812214352a1293abf1a648b6c6c19f5c71c358acb1880a0a5b2dcd642c4b298ba436bf87ec6b237cab7cb279d07838f543f18c7e3fbb478a6ea88b", 0xde}, 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"40d823885015d4204efd6ffcdcd335c44bef52325d809cc79f170131ed12df65ff194a635010f3246164202845e7e35aea45b77096b7d0034a14be67524305ac4eba1e51ce4ceccbb127856870fd4efb68f0eb7cf43b3b4cc086cc04345ca8f7860f9618523b2603cd0bafc9973deebdee7650cadab88fad8b53eb71219e9fd008a349fa9df1677e3c87296f55b5fb2b51ee2e0305cd9b5fc4144042a31e734633bb8c2f5b4e4e3e95d491515538f2"}], 0x2b8, 0x81}, {0x0, 0x0, &(0x7f00003d4000)=[{&(0x7f00002d5000-0x9f)="5da4ce8a5e41ae36d566ab79871fb139cd17d944902639969a2a81cb86c9a2d3f92a21a195cb9a87d4c1eef50b7e56625c4d6f6e5b0b5697cf8ee7dc841422f83a76e35f2f2bae0d85e966d40d0da47f50be5a2bc5b6bcce61e1420cdd312422ec395a238f4cbc6f76dba2a92ac992e7841d0cecf11506e20d80fe8a26000f8d3f0cda7af6ff9808095995f864f6cc42d90ebfaa325f7e69b271e416ae88b7", 0x9f}, {&(0x7f00000f9000-0x26)="92e3bb219017aa7342cd653dcf5ae582a8d4cafb9e7bcb066d234c5a13ef06a3c5f91c7eed1c", 0x26}, {&(0x7f0000d3c000-0x30)="0a930869c7003f1220e86a816bb72cd27091ebc6659b225798d153316a83636f7e75d00ddccde0b7bf3aeeaf183f5ddb", 0x30}, {&(0x7f000028d000)="3213b3", 0x3}, {&(0x7f0000d3b000)="dbe20714adbc51528ea8a3222c15ff5dec31f04a44395d54d50e529c00eab524bf86c1d3a8dd76e026bca05fd80f7e9f5da161879942d43c0520d651497217468294c07db39545accaab888738b2a604627d16162119aab9461eece108b1da893177a24263ca7bd530007b9bb1d8df8e08a68fc2f175200aae6410999a53", 0x7e}, {&(0x7f0000d3b000)="06045ab779979484d4ab6c8e5db7c04d7adc0048597238a2f10287b937fd86275b3b1cf19e728235ed7e10b371125ace972be2394b82c21f2e4bae6ff067d2", 0x3f}, {&(0x7f0000582000)="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", 0xfa}, {&(0x7f0000a82000)="18d44f5165d09f2cd5d470fff511504f1bf1d2fa96140a220d09e360fd25113a2d80f93221349075f81b5ded91f285501d9572cbeb7717b6f7474f6d572f20c2885dc69c5ee70275d501ce15c97e01167961b43ad5f870fa1e5114344e02d1e8311c148d9808f88aab95004a68b7853231c6a500d19b9de3ac9b06cddda77e3e3400f8f08b547327ea5d3f8e714e6ff43a898ff5fbe5c04fe07bc0a89eeef4e74a5a65", 0xa3}], 0x8, &(0x7f0000d3b000)=[@assoc={0x18, 0x117, 0x4, 0xbc}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1432}, @assoc={0x18, 0x117, 0x4, 0x80}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0xc0, 0x0}], 0x3, 0x8000) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000747000-0x10)="7f45332d7b8ce4eaef1cd3c2b4c480db", 0x10) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)=0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x0, &(0x7f0000d3e000-0x1000)="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") 2018/01/09 12:23:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000062f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) socket$llc(0x1a, 0x1, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000072000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000001d000)=0x10) connect$netrom(r3, &(0x7f0000791000)=@ax25={0x3, {"594dd8864e5bfd"}, 0xfffffffffffff6fb}, 0x10) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eab", 0xa0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 12:23:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x40000806, 0x1) sendto$inet6(r1, &(0x7f0000a49000-0x1000)="", 0xff0d, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000288000-0x4)=0x0) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcb000)=[], 0x1d8, &(0x7f00005d6000)=""/0, 0xfef6, 0x0}, 0x0) 2018/01/09 12:23:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c05000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b9000)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={r2, @in6={{0xa, 0x3, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffd}, 0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000533000-0xa2)={r1, 0x9a, "bb4430eabc7744aa93e616900f0cd0928f969ca1b6a974c1ec541a61dbd71ffa089ba6cf5b3ac8dce995f72af86c0d492f085e01afa00aeb83f22a09d4f04f1e3c1dd0f6c5cf40c70f7ca4d0847a456380702898a47cd47130704e180c5f68f3114c32aa861a56188ac1dd68509b62518b007fbf8bdbfd1d4ee76593710c2094d177606ef2c146298b5155faccbbe4470be43bc8f890f84589fe"}, &(0x7f00001a9000)=0xa2) 2018/01/09 12:23:42 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000044c000-0x78)={0x7, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0x8001, 0x2, 0x1ff, &(0x7f0000e67000-0x10)=@generic="4151ba3f1baad4768fd11bd56b63269c", 0x7, 0x2ad6, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000e45000)={0x0}, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000024000)={0x3f, {{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000e22000)=0x1b5, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)=""/145, &(0x7f00005ed000)=0x91) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/09 12:23:42 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) r2 = socket(0x10, 0x2, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000cf8000-0x2c)={0x7, 0x5dbfb7eb, 0x5, 0x4, 0x1, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f64000)={r3, &(0x7f000027c000)="b25f2d57c80fdfc5f2f3d58c3f100bdd8a6f3562fd7f9f52f437217faaaa289811a73c49d8883d", &(0x7f0000e22000)="", 0x3}, 0x20) write(r2, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) connect$unix(r0, &(0x7f0000db5000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$ax25(r0, &(0x7f0000b83000-0x10)={0x3, {"20f7cbbf77c7c2"}, 0x8860000000000000}, 0x10) write(r0, &(0x7f00002ff000-0x36)="1f0000000104ff00084345b4f6e0ffffffff000000800100010400dcffdf00", 0x1f) 2018/01/09 12:23:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ac1000)="130000001000ffddbf00f49ff60f090000230a009d000000050aafa73022e5f9ec3e4fe8", 0x24) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000fa1000)=""/4096, &(0x7f0000f25000)=0x1000) 2018/01/09 12:23:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f15000)="0000000601ff433b07870000f623000000fffffff500810000fbffff67984702a9f6b43ccb0d7d2a8b28192c58b2b2000001000000000028e2d0967bff87c7d4d2456c1fdd45c2f4c7e1ad7008ac5a2186eb9f66aa40def82e7c8798a1f00fc405000000000000007998186e567a9b7e69273629d41965037c9ea9d3fc5a8acb5abcddd8f7d325c1708b209f45f6fe3e8ea9762d2aaaae25e39466", 0xfe2d) 2018/01/09 12:23:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0xffffffffffffffff, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000e9f000)=[], 0x1) socket$netlink(0x10, 0x3, 0x0) 2018/01/09 12:23:42 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000fd2000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d40000)=0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000430000-0x20)=[{&(0x7f0000ff4000-0x56)=""/86, 0x56}, {&(0x7f0000ff3000)=""/213, 0xd5}], 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ff2000)=[@in6={0xa, 0x3, 0x43ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x2}], 0x58) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f000073a000-0x4)=0x6, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00e2fefb04a922e8070003688bc86e02"}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ff4000)="4a0d8fd71585ce5620bd4f521805f27c437270765f80b1c8e201665a83f2eb170606ed83955e55271f9d3c6f6cb4141ba3c4e0cae7f8ece2dcf262027acd16bad17d09a65ea7a10f7ebb8d663aaf7c865e75020032bdbfd3f524718afa1f417dd08bd2d18ebc23cb45abe6319011ac7349bf9df84e091a68371f1f4760fac82efc532e7cd0b74d8a2b9dc5e326c8696e19cd518e6a2eeca383170fb408436a4702f3400f12f69b527e9b6ed1d75bb1061d8b", 0xb2, 0x4, &(0x7f0000974000-0x10)={0x2, 0x3, @rand_addr=0xaa47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000222000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000082f000)=0x14) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000ff5000)=0xfee0, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e86000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000ff5000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) 2018/01/09 12:23:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b6f000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f000038c000)="54f3d6dbffe01ab98cd5a094c84e78e89f2b78e842", 0x15, 0x20000000, 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000c89000-0x4)=0x80000001, 0x4) r2 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000bd3000-0x13)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x400000000114, 0x2000000005, &(0x7f0000001000-0x4)="124b0007", 0x4) poll(&(0x7f0000017000)=[{r2, 0x0, 0x0}, {r3, 0x100, 0x0}, {r3, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000966000-0x8)={0x0, 0x0}) 2018/01/09 12:23:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001e4000)={r0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000edd000)=@assoc_value={0x0, 0x0}, &(0x7f00006a1000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c86000-0x108)={r2, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xcbc, 0x5, 0x2, 0x1, 0x100000001, 0x3bf5, 0x1, 0x4, 0x7, 0x3, 0x4, 0x4, 0x0, 0x417, 0x94b]}, &(0x7f000044e000-0x4)=0x108) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f000062b000-0x10)=@req={0x28, &(0x7f00000a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x862}}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f6b000)={0x0, 0x0, 0x6, 0xffe000, 0x5c4, 0x80}, &(0x7f0000393000)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b75000-0x86)={r3, 0x7e, "95037e0b46d245c4f2c8454aa591c5ecb2cc80f9dfef0a44beb8376441da79e00b732ea3fc2c97fb06cb8f448103d1be9b9f16467607a7115fdc230059eddb6c6039f544315df434123ad33b9a296bee4fbedabae05b97a1c97045860fb360026aa7c8fae9504b5e52587e71480544eb5c629fe6c1092d6ad84f0d3912ad"}, &(0x7f000077f000)=0x86) 2018/01/09 12:23:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000015b000-0x10)={0x0, 0x8, 0x6677, 0x400}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008b3000-0x8)={r1, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000b69000)=[{&(0x7f0000f84000-0x39)="39000000120009050f00dd00004000000600004a030000000000000000fa001408002e00000000000000000000060000000000000000693e4e", 0x39}], 0x1) 2018/01/09 12:23:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) pipe(&(0x7f0000847000-0x8)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f000059c000)={&(0x7f0000664000-0x10)=@llc={0x1a, 0x1b, 0x8, 0x7, 0x80, 0x80, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ea4000-0x70)=[{&(0x7f0000ce5000)="fd61e5bece9b8957092cb9350eb7965ab53146a08ea7bf1abc835b721a1c68b64d8186818749cfa905f847925c", 0x2d}, {&(0x7f0000ba6000)="c09480237ebf98148d75187a7a30227774fe556a72dc23eb91b7743d50a04f4ed08d2fe9d59c0f1d262a994958f066fbc1c8cab04fdf0814dd1c1e63347cec1cf961", 0x42}, {&(0x7f0000965000)="56dab6abc22b222de70a97be2fbcb2888d2f4d91c9b1aeeb80be372f46840813ff29debc874d3e0e4d3a310769f11dbc6e291473812ee393e3687c7d8b4cff19805b07ed1a77582616516ec425d76bc946c1116c7d1c13ac9a06db4dd95f33032635bc2c7f28fd431524990039b1e2d330075a2c1489", 0x76}, {&(0x7f0000344000)="b1abdd3ac16abd5af9f7017233ec6fb9955ee8ae0ab11d7241610d541a68630d04218e1f68f063b4f9eb3b8583ed90f8a867e630ce5b4dbcf22c89c712349643385313c343fc272e1dd51aa40186ca94061f10620811766fe4ee3824be10", 0x5e}, {&(0x7f0000574000)="59e579a197149027e11b084af3782d9e0698e5dc7c6278945cd8624f7a383b2ef28ce6cec5d3096e95403b82a095e7b5965349227fd58e13e072909597", 0x3d}, {&(0x7f0000a7b000-0x90)="ee7526b49d63a9a196245f9921d07706864b3e59a17a9d06f254d888d24ca1d043e19add5a43290f52512f1a946f2931a050ed83075903224978992e1087dd59c61d4ba87194274212ae76f4f2c7c2a60e6ac92f1f640f178996e1de5c75cf7a91eade8671d61c18dcdea40a15d5919b69b57fa8ca527db3627d29c9637561b0cceda440472b81ba42b9897ee8886ff1", 0x90}, {&(0x7f00004d7000)="749cf412270e4ab54215e09d7e7dd24f491a081ed27bec570552af4e1e41422ac119d0ecba5d5c8a492dbc8637660a1c3586a3cebbf57a3046869faeb04fabebdd1361a8d89b37475a8af357f7", 0x4d}], 0x7, &(0x7f0000ac8000)=[{0xc0, 0x0, 0x8, "6fa6d800d002c314a64dabe1be3afa4fbf3557e78feb01997ec80b21a5ea64053eb2f8722453486ebedf952cb0e587b291e198c7ba1f89d8b254b6ae6000fd11d72f4509b32c6b458ee5800c57fcafaf2986eb2de137c8ebc20f6b8914af155a207fa7004addbc79fadac2cfec26507d5d735d51ba9d4bcf7a313da4a55e5fb554690080585b305715ee11f771a2991f23799404d0414ea0ce3fa872de59215d5ad81cc11d0663de1c8b9627275543"}], 0xc0, 0x80}, 0x5) r3 = accept$alg(r0, 0x0, 0x0) r4 = socket(0x0, 0x80000, 0xfa9a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000791000-0xba)={0x0, 0xb2, "08d93f70b49fc96180116d5e5ce614bdb6cbc9f499f72ee68b79e6c89b4e88d3719fede4487961e16fd6bdaa8dee75e4f283d3e70856b6065d1cea917ab9fb22eafeb531fbd6bf5638df4b03e7fb53b96f707da3acdeb9e8b6ea0b61c34f66a6340c7a6b59d2cca51ee251b54f63ad8c8fe27662de66e7f7670c9af7f2aba3a161f28af2fd724c157be4f34fc8e3069e57cbe2b0b3877370c9e6c2fa2cbf6dc79e17e4dc3187d0917c193e8cc9226148c04c"}, &(0x7f0000464000-0x4)=0xba) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000f2e000-0x4)={0x0}, &(0x7f000077c000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e6d000)={r5, 0x7, 0x800, 0x1}, 0x10) accept4$unix(r0, &(0x7f0000336000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a94000)=0x8, 0x0) recvfrom$inet(r1, &(0x7f0000617000+0x7a2)=""/35, 0x23, 0x40002000, &(0x7f0000ae1000+0x550)={0x2, 0x1, @rand_addr=0xfffffffffffffeff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f11000-0x98)={r5, @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]}, 0xa1f, 0x7}, &(0x7f000024b000-0x4)=0x98) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000d2b000)=""/57, 0x2d, 0x880000000}, 0x61) 2018/01/09 12:23:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f00005f1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007b5000-0x4)=0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000566000)=0x5) r1 = accept(r0, &(0x7f0000203000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0x6) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f00008d6000-0x1000)="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", 0x1000) syz_emit_ethernet(0x82, &(0x7f0000586000)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[@empty=0x0], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @generic={0x0, 0xd, "782655fde2527da23a7bf6"}]}}, ""}}}}}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000b26000)={0xe56}, 0x1) 2018/01/09 12:23:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000de1000-0x4)={0xffffffffffffff9c}) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000c26000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000089e000-0x4)=0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000058000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000492000-0x8)={r1, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f00003b5000)={0xee, &(0x7f000096b000)=""/238}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000ffc000-0x90)={0x6, {{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]}}, 0x90) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a5c000-0x8)={0x2, [0x2, 0xff]}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000314000)=0x7, 0x4) r4 = accept(r3, &(0x7f000083c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e84000-0x4)=0x9) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000899000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c8a000-0x18)={0x0, 0x61d, 0x30, 0xfffffffffffffffe, 0x4}, &(0x7f0000f17000)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000050e000)={r5, 0x7}, &(0x7f0000cd5000-0x4)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00007d7000-0x90)={0x7f, {{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]}}, 0xffffffffffffff87) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000677000-0x4)={0xffffffff80000001}, 0x4) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00007a0000-0x28)={@generic="a8a48d92f8f8f0118e7204820dd9e131", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000fab000)={@rand_addr=0x5, @empty=0x0, r6}, 0xc) 2018/01/09 12:23:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b4d000-0x20)="0a0775b0f8e383f4b3b620cc5c54db97295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f00002aa000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000872000)=0x0, &(0x7f0000aae000)=0x8) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000469000)=""/50, &(0x7f0000bc4000-0x4)=0x32) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000f04000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00006e1000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008ea000-0xc)={r3, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000051a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000fc7000-0xc)={r4, 0x80000, r5}) bind$alg(r0, &(0x7f0000234000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc7539(ctr-des3_ede-asm,sha384-avx2))\x00'}, 0x58) sendmsg$alg(r1, &(0x7f00008c3000-0x38)={0x0, 0x0, &(0x7f0000add000)=[{&(0x7f0000e4d000-0x1e)="0e305d89616bc091238d548cdbe0ba5f", 0x10}], 0x1, &(0x7f0000384000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000ca9000)={&(0x7f0000a3e000)=@l2={0x1f, 0x9, {0x80000000, 0x20, 0x80000001, 0x3, 0x1, 0xf7c}, 0x81, 0x0}, 0xe, &(0x7f00000f1000-0x50)=[{&(0x7f00006f0000-0x34)="eea58c155515dc5f89860abf8452ca88cb7efcc8d51c5da628cd09754f6963262cb1f387a0a66c4e17774593511a9004b9d19e91", 0x34}, {&(0x7f0000ec5000)="b93ceadc4828021679b9f3c48f6833dacc93048638e6a7097d3719f2ef47c6326709846292b574cb001318c7467e2a6827a5d65fca45cd9e2677a13c8a1095a054a9906a38196cb4e9e8afe06a1e555eb3a84120bf7861301d2cb851d9f2ae0384f9", 0x62}, {&(0x7f00003f0000)="4a98de5f4bc7a9667de81ede731ad759ae25ec113e2c0be7634406fde72410627a45def1b88ed14e8387023b125ddabf0510288780c425a593a3ab584d308fde5a03878a06db9dd4f241d8da92e3ec81df015ef0a7c3feac653f8084d8325d1e6858a78176eeac4be253895237bf62bed6bd8fb810d494842871961c3982aaefb181b5bb7b0923426fb0f3d771afccf86b04afda2096c2490a6eab8d62f5f2ad17a603c810025a237b290c7a3716601fd29a388db4eb", 0xb6}, {&(0x7f000094b000)="1a89d4182cc326199c3ad9c6affeda7cd5f021eb5a0e8a4d0508d2a691b6df14cecf348e20c07b1cf38958ffd9b5387b6928925af5d01bdc350de823944ba41138b628d16f63abcde9be6c4edab08af5285be6465fbc3bcc0516306435fd5bdb76fd3c2f0cae59eb1ff876cf01f68335ffa632ff04414a33bd8d53f22cbcec31f30457c1fdde919a99e8ec9a6ba7d9bff914bea8bfa1d0bb33cf90c128471df4307f4206ca9103655e90cf1c35423bd263d439c8dd703305ddf22a1d44fb4ca92c014e6329e205877a6d52e441b9edb2917b27c016b2531ef70e04a8e3", 0xdd}, {&(0x7f00008fd000-0xc0)="b3570f55a5626db90f4dca3d968f687893a849474d5c67bc18076bc76ef9a2396b0506abe8ef4e6a1374a20cc30e2fe5129f97288cfb35f9e10193b8742ae639164d9c4d962af47156ea1dd74a312f5fd3ee60be51f5729bb7e66293f22258b25094716f8a0fa1c4751cfd61dea898709cd0daec9ac5bfd806338041b90e58bb105b115fcf54934b955acc5da3313a404209cd3225fa28aa090c6f55a0139f37bf9eb4ee29fa1327aba851df652e51b27db9f21b0a4aeb72da9b9eefa19d50aa", 0xc0}], 0x5, &(0x7f00009fa000)=[{0x90, 0x18f, 0x1, "15a48b9bb67f7a4839b988e49c42224f24be6cc378a1ccfd87bb89dc0d69390a8c073e93f878e46545ffc10b061a1a39de25d2acd89a24780e3c5bac343711b3960930b8bcb30abd1b679ad6b211a1efcfd3566863e9be50c130629c2adbc33ba00022fe989c14a3df47b18f015018dd47763f1d237043ac4b9b95060f"}, {0x108, 0x110, 0x9, "8c82d7932452810506c21a0574f6db618ba06c5a6f1370670ba818c38ce0761f863ef9326c89c89401053600999eb5325bbe8fff79a76a6a9cacd55c66f22710ab7171016fce63ca484f188480a9e3c1a8d10a3b3292b56fd0ca5e07fc4a40f3f5f19de47a84ec1c9ee8f30858c1b44b29e5caf837f012302f248447365eaef49aecdcfaa57a63490eda9d0e1a5a9dad02af48dfeb88e9dd8d550cb2115fef358dfdf18c134bd9ecfbd4a375f4d9fea051a35e5abe6acaa7ebd56dadb594d41fb819a98d7f6277c63b771226d84cedfeefdc21f0a062b32344a7cdc1fd73ad5e36687dc27ec5c50ce14ab60e53073f528ac6345b6f"}, {0x80, 0x19f, 0x53d, "2b5ad8fede8b1bea5027cd9bc953632ad61d7b61a3d08442a6c674191b4ffbf682d7008382e2956ede440b20f020fd3b30e19b316ea686a4c816c744b701c6a146b3500ffe5bdca0d1d55d2f221b3dc1b43b660c76b4ca29bd8cc70424fadf6b237c1948a2d29e890e"}, {0x58, 0x110, 0x8001, "f604373d85099202720083b7d0dc912b0b97cc271c3daf48956e0802471727caf24d154f809f8a3cd7078769345db9b0cf9abb4ea409cc3ef5f645bf164f9078ee41"}], 0x270, 0x0}, 0x44000) sendmsg$alg(r2, &(0x7f00003cf000)={0x0, 0x0, &(0x7f0000f6f000)=[{&(0x7f0000281000)="d572696539857615795cbd24069f8c2fff166e52f5a14c7f23b7d0c6f666758cbfed825ca8015482243cb32a7fb884242618f60d9ae3168b089ca6828526d9de3cb82237813f806420f391b5a442f050dc56f0fc1980709d9725c2dc1f6e465b39ce68747a4d040c751af12239ce2581e5b472112c7a54459c803370c523566336e5364336ab17c89816212598d0fc2e0fcd12a3f804f238cfe0cbd0f69848df60dfee6442", 0xa5}, {&(0x7f0000254000-0x1000)="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", 0x1000}, {&(0x7f0000467000-0x74)="2412a7f4d35658edd4ea06f1e3c2b1c254595677611e4b4545d396c1c989493a13403da043f6ff69bf9a388e40f365a9fae7b98016dee822815082824e420ecfb97ce27f4bb6c07f5d5b81adfa9c73c3f2eb92f21d40ab85c4d3c7ea774ef88a0e1238d1ec8a4821d65dc704c220abd4418d7158", 0x74}], 0x3, &(0x7f0000858000)=[], 0x0, 0x800}, 0x4000) 2018/01/09 12:23:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@common=""/16, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000ff7000)="ff0204080000def31d001122000000d8144e00000000024f", 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f42000)={0x0, 0x0}) [ 109.189881] kasan: CONFIG_KASAN_INLINE enabled [ 109.194743] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 109.202160] general protection fault: 0000 [#1] SMP KASAN [ 109.207698] Dumping ftrace buffer: [ 109.211238] (ftrace buffer empty) [ 109.214941] Modules linked in: [ 109.218126] CPU: 0 PID: 25243 Comm: syz-executor2 Not tainted 4.15.0-rc5+ #179 [ 109.225480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.234852] RIP: 0010:__netlink_ns_capable+0x8b/0x120 [ 109.240031] RSP: 0018:ffff8801bd3e7190 EFLAGS: 00010206 [ 109.245393] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff84563bc0 [ 109.252652] RDX: 000000000000007b RSI: ffffc90003e45000 RDI: 00000000000003d8 [ 109.259963] RBP: ffff8801bd3e71a8 R08: 0000000000000000 R09: 1ffff10037a7ce08 [ 109.267226] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8801b2afd670 [ 109.274510] R13: 000000000000000c R14: 0000000000000010 R15: 0000000000000020 [ 109.281776] FS: 00007f9d1c1a0700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 109.290002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 109.295876] CR2: 0000000020f83fc7 CR3: 00000001d96a3003 CR4: 00000000001606f0 [ 109.303144] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 109.310401] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 109.317660] Call Trace: [ 109.320274] netlink_ns_capable+0x26/0x30 [ 109.324419] get_target_net+0x9d/0x120 [ 109.328315] rtnl_dump_ifinfo+0x2e5/0xef0 [ 109.332489] ? rtnl_getlink+0x670/0x670 [ 109.336461] ? rcu_read_lock_sched_held+0x108/0x120 [ 109.341476] ? kmem_cache_alloc_node_trace+0x370/0x750 [ 109.346746] ? kasan_unpoison_shadow+0x35/0x50 [ 109.351372] ? wait_for_completion+0x770/0x770 [ 109.355936] ? find_held_lock+0x35/0x1d0 [ 109.359983] netlink_dump+0x492/0xcf0 [ 109.363765] ? netlink_broadcast+0x50/0x50 [ 109.367979] __netlink_dump_start+0x4f0/0x6d0 [ 109.372449] rtnetlink_rcv_msg+0x7f0/0xb10 [ 109.376658] ? validate_linkmsg+0x8e0/0x8e0 [ 109.380952] ? rtnl_getlink+0x670/0x670 [ 109.384903] ? netlink_tap_init_net+0x350/0x350 [ 109.389549] netlink_rcv_skb+0x224/0x470 [ 109.393594] ? validate_linkmsg+0x8e0/0x8e0 [ 109.397896] ? netlink_ack+0xa10/0xa10 [ 109.401759] ? netlink_skb_destructor+0x1d0/0x1d0 [ 109.406585] rtnetlink_rcv+0x1c/0x20 [ 109.410283] netlink_unicast+0x4c4/0x6b0 [ 109.414318] ? netlink_attachskb+0x8a0/0x8a0 [ 109.418721] ? security_netlink_send+0x81/0xb0 [ 109.423275] netlink_sendmsg+0xa4a/0xe60 [ 109.427313] ? netlink_unicast+0x6b0/0x6b0 [ 109.431530] ? security_socket_sendmsg+0x89/0xb0 [ 109.436262] ? netlink_unicast+0x6b0/0x6b0 [ 109.440472] sock_sendmsg+0xca/0x110 [ 109.444163] sock_write_iter+0x31a/0x5d0 [ 109.448199] ? sock_sendmsg+0x110/0x110 [ 109.452152] ? bpf_fd_pass+0x280/0x280 [ 109.456112] ? __might_sleep+0x4c/0x190 [ 109.460069] do_iter_readv_writev+0x525/0x7f0 [ 109.464554] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 109.469290] ? rw_verify_area+0xe5/0x2b0 [ 109.473326] do_iter_write+0x154/0x540 [ 109.477275] ? dup_iter+0x260/0x260 [ 109.480877] ? __lock_is_held+0xb6/0x140 [ 109.484927] vfs_writev+0x18a/0x340 [ 109.488555] ? __fget_light+0x297/0x380 [ 109.492503] ? vfs_iter_write+0xb0/0xb0 [ 109.496452] ? get_unused_fd_flags+0x190/0x190 [ 109.501014] ? alloc_file+0x27e/0x390 [ 109.504793] ? _raw_spin_unlock+0x22/0x30 [ 109.508922] ? exit_to_usermode_loop+0x8c/0x310 [ 109.513569] ? __fdget_pos+0x130/0x190 [ 109.517435] ? __fdget_raw+0x20/0x20 [ 109.521128] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 109.526642] do_writev+0xfc/0x2a0 [ 109.530072] ? do_writev+0xfc/0x2a0 [ 109.533671] ? vfs_writev+0x340/0x340 [ 109.537443] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 109.542257] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.547258] SyS_writev+0x27/0x30 [ 109.550693] entry_SYSCALL_64_fastpath+0x23/0x9a [ 109.555419] RIP: 0033:0x452ac9 [ 109.558578] RSP: 002b:00007f9d1c19fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000014 [ 109.566256] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 109.573515] RDX: 0000000000000001 RSI: 0000000020b69000 RDI: 0000000000000014 [ 109.580768] RBP: 0000000000000583 R08: 0000000000000000 R09: 0000000000000000 [ 109.588012] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f64e8 [ 109.595258] R13: 00000000ffffffff R14: 00007f9d1c1a06d4 R15: 0000000000000000 [ 109.602508] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 95 00 00 00 48 8b 5b 18 48 b8 00 00 00 00 00 fc ff df 48 8d bb d8 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 80 00 00 00 48 8b 9b d8 03 00 00 48 b8 00 00 [ 109.621612] RIP: __netlink_ns_capable+0x8b/0x120 RSP: ffff8801bd3e7190 [ 109.628402] ---[ end trace 49a0d7c7ff35a576 ]--- [ 109.633322] Kernel panic - not syncing: Fatal exception [ 109.639107] Dumping ftrace buffer: [ 109.642617] (ftrace buffer empty) [ 109.646296] Kernel Offset: disabled [ 109.649931] Rebooting in 86400 seconds..