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"}, &(0x7f0000380000)=0x1008) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00008bb000)={r2, 0x3f}, 0x3) 2018/01/24 04:14:23 executing program 3: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000fa8000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa8000-0x4)=0x10) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fa8000-0x4)=0x0, &(0x7f0000482000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) bind$alg(r1, &(0x7f0000ce4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fa5000-0x18)="0a075899d5e38404c9b629ed5c54dbb767", 0x11) 2018/01/24 04:14:23 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@l2={0x1f, 0x4, {0xe824, 0x200, 0x4, 0x7fff, 0x0, 0x8db}, 0x9, 0x80}, 0xe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x6, &(0x7f0000000000)=0x0, 0x26e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000001000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000)=0x8, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000003000)=""/49, &(0x7f0000003000)=0x31) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x7, 0x5, &(0x7f0000004000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x5, 0xb, 0x6, 0xb, 0xfffffffc, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x6, 0x74, &(0x7f0000004000)=""/116, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000003000-0x20)={"7d5d958659f280578acc15d7f4e61a14", {0x4, 0x3, 0x7bd500, "975df52b21de", 0x7, 0x0}}) accept$llc(r2, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) 2018/01/24 04:14:23 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80a, 0x6, 0x7f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000003000+0xb71)={{&(0x7f0000004000-0xf6)=""/246, 0xf6}, &(0x7f0000001000)=0x0, 0x0}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000004000-0x4)=0x10) bind(r0, &(0x7f0000003000-0x9)=@rc={0x1f, {0x9, 0x1f, 0x3, 0x1d3, 0x7, 0x1}, 0x800}, 0x9) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000003000-0x28)={@common='ifb0\x00', @ifru_flags=0x0}) 2018/01/24 04:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000598000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000033d000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000075b000-0xc)=@sack_info={r1, 0x0, 0x400}, 0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000421000)={r1, 0xffff, 0x8, [0x4, 0x0, 0x4, 0x80000000800000, 0x4, 0x7, 0x0, 0x3]}, &(0x7f00004b3000)=0x18) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000077b000-0x4)=0x0, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000c32000-0x5)={r1, 0x3, 0x6, [0x816e, 0x5, 0x0, 0x7, 0x4, 0x3]}, &(0x7f00003ff000-0x4)=0x14) [ 606.188728] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 606.218957] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/24 04:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003c2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r1, &(0x7f0000ca2000-0x191)="", 0x0) recvmsg(r1, &(0x7f0000641000-0x38)={&(0x7f0000149000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000064c000-0x80)=[], 0x0, &(0x7f000025a000-0x4b)=""/75, 0x4b, 0x0}, 0x0) r2 = socket(0x10, 0xa, 0x1000) getsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000fe4000)=0x0, &(0x7f000037b000-0x4)=0x4) 2018/01/24 04:14:23 executing program 7: pipe(&(0x7f0000fbf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000eb1000)={0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfbd1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x6, 0x4, 0x8, 0x3f}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000411000)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r2, &(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$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f00001d4000-0x5a1)="d0", 0x1}], 0x1, &(0x7f0000959000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/24 04:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c1f000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f39000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r4, 0x0, 0x37, &(0x7f0000712000)=0x0, &(0x7f0000078000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000044e000)={r0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000501000)=0x0, &(0x7f00000e2000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000163000)={0x0, 0x35, "8c0a8bf1e3a643f3b251923188aed4356581b71dd7b1f218af60694663b2c3783998fd31f798f172bb0eab47e2ae36b5f8c424294d"}, &(0x7f00009f4000)=0x3d) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000058000-0x4a)={r6, 0x42, "3c0e0ed3b5480d450566cdd5d9207c223a983ab2757955d22059c1294cf5c2c29cfbf3dd370ac5d598a60eb0b09201f8aabc2a5ba8bb885637c47f066803fbbbea9a"}, &(0x7f0000e64000-0x4)=0x4a) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:23 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000492000-0x50)={@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x380000)=nil, 0x380000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000ff6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ff5000)=0x14) r2 = socket$inet6(0xa, 0x2, 0x40) sendmsg(r2, &(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)=[], 0x1db, &(0x7f000037b000)=[{0x10, 0x0, 0x0, ""}], 0x2b4, 0x0}, 0x0) 2018/01/24 04:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000f34000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c86000)=0x14, 0x80000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000089f000-0x4)={0x1, 0x5, 0x1000}, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x501a4627d465a008) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000704000-0x18)="ad57b6c5820faeb995298992f954c7beef9f5d56534c90c2", 0xffffffffffffff46) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00004aa000-0x70)=[{0x0, 0x0, &(0x7f0000ed9000)=[], 0x0, &(0x7f0000a7f000)=[@iv={0x40, 0x117, 0x2, 0x27, "9542d29a47970e85d995f87a92850bc648cfae94badd79c143dbc18a7618d44cd3f3f58a1a2bf4"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x5f, "fcf21ff2ec43e6e62401310e41c54048cbd5242544fafb6ee0dd0df6d75b7a08642996911490c5d0a63b38fa3e8be21f0dff9fe8a447fd07e4e692a5143529b514870b13645379f3805f77ea9b67685f9c9c1680dca4e16c48cdc35da070d9"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x118, 0x4000080}, {0x0, 0x0, &(0x7f0000d57000)=[{&(0x7f0000b46000-0x97)="f505016ced882409dc549df0e6b8b3feea3ae1ec1ab979e1275510bb7d8226704db94aa708fa9e1e044962b34bdeef5707cb5e77cc010f36f60d58d695eacd7bfbd4cd7881a38dcc854236623736e8aeb4e2ebc7903271f3c036a91c8c492021f1b991b4a63aab77140f8e2404248b72272846ee80e79036fb98af490de993344eb4e14711e75ac706873070af910c8dbf6f2a9a26b38e", 0x97}, {&(0x7f00008f3000-0x1000)="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", 0x1000}, {&(0x7f0000dac000)="e062a287469dae83b0da71e069c8f5ad3538c65ba149eca9", 0x18}, {&(0x7f000082c000)="bc9113789a78f09eace3bd4044dc5e12cb683101b46513f19d7c4f73adaeca14f77317030e578b594fb38a073d976db526db69badfe8c96bf1c1c22704916bf1f9a1dd5282af1d2d1ce08005bd0b5efddeffb1c727a959eb6feb24dac81d3a44231ae5f918bbd2b8f47cadf2d9ae4f3500b9b7d97bc34a209841d5d995af3f589f7f6d9b1225ff995208d34490c2f1288ff26da277e89cd87d523d265a30b9abe44c5cebe290e1b48f0899627ea7740cd9c302854df77231d120b5380c21d936faa6247a79", 0xc5}], 0x4, &(0x7f0000e4f000)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x70, 0x117, 0x2, 0x57, "390f54b168af963cb1990340461d42669ca92fb12135dfaf25e25dd2cd2497233d27eacc943a4a57dc06a850d8157523ec900af868f5be4aca837530780f48e5d592c477026de955e28d3ad412ec5f7cf8359b649557ff"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0xb3}, @iv={0x58, 0x117, 0x2, 0x3e, "4170841dfd41d84720e7987d61d1fa96f40989f638eedc93beb61181608ab31807c6a143dcc785ffa243ff7c80bfbfa24a6e053710a24a784eb6c7edbb8b"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x48, 0x117, 0x2, 0x2e, "ef1a3c7b7c03c505c72d15e6266296811eccd66f9b6c0feaecbbd107b8bb08bcef8f15310c5197b55478a76ad783"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}], 0x1a0, 0x0}], 0x2, 0xfffffffffffffffa) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f00009fd000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d6000-0x48)=@canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd1586f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f000069d000-0x3f)=""/63, 0x1a, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0xfdbb) 2018/01/24 04:14:23 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000-0x4)={r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000004000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r4, &(0x7f0000003000)=""/0, 0x0, 0x0, &(0x7f0000001000-0x14)={0x11, 0xf7, r3, 0x1, 0x80000001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/24 04:14:23 executing program 6: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r0, &(0x7f0000b08000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) sendto$inet6(r0, &(0x7f0000040000-0x1d)="", 0x0, 0x0, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/24 04:14:23 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={r1}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0x5, 0x4) getsockname$netlink(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r0, r3, &(0x7f0000001000-0x8)=0x0, 0x3) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000007000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "cdd8c6", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2018/01/24 04:14:23 executing program 6: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x32) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000ad0000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ad1000-0x4)=0x1c) setsockopt$inet6_int(r0, 0x29, 0xf7, &(0x7f0000acf000)=0x9, 0x4) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000376000)={0x0, 0x0}) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000a0a000)={&(0x7f0000ad1000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000ad1000-0x10)=[{&(0x7f0000ad1000-0x99)=""/153, 0x99}], 0x1, &(0x7f0000ad0000)=""/86, 0x56, 0x9}, 0x40000000) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f000071e000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000449000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a49000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff, 0x89, 0x400, 0x0, 0x0, r3}) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000ad1000)="074c4cd3c6d4c6ba01a67e897604f662245edd90a9dd5d3e", 0x18, 0x40000, &(0x7f00004b6000-0x60)=@nfc_llcp={0x27, 0xd71, 0x7, 0x5, 0x1, 0xefe, "d735ea9d5d2b5a7716b358345ad5476df1610e1c8ab5fcbd8b900ca5e42afd1005d9cbaf4bf51bde231c8fd856194ded16bfaace55ecb7301cb69709dbf1d2", 0x2}, 0x60) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000ad3000-0xc)={0x80000000, 0x0}) 2018/01/24 04:14:23 executing program 2: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000df0000-0x4)=0x100000001, 0x4) pipe(&(0x7f00000d5000)={0x0, 0x0}) getpeername$inet6(r1, &(0x7f0000df6000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000af7000+0x211)=0x1c) r2 = socket$inet(0x2, 0x6, 0x3) r3 = socket(0x0, 0x6, 0x8) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000562000-0x1000)=""/4096, &(0x7f0000df9000-0x4)=0x1000) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000cc9000)=0x0, &(0x7f0000df9000)=0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000843000)=0x0) getuid() socket(0x2, 0x80e, 0x9) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000df8000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000761000)={0x0, 0x0, 0x0}, &(0x7f0000df6000)=0xc) sendmsg$nl_generic(r3, &(0x7f000062f000)={&(0x7f0000df7000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000563000)={&(0x7f0000673000)={0x494, 0x13, 0x400, 0x0, 0x2, {0xf, 0x0, 0x0}, [@typed={0xc, 0x3a, @fd=r0}, @typed={0xc, 0x23, @ipv4=@dev={0xac, 0x14, 0x0, 0x16}}, @nested={0xc8, 0x35, [@typed={0xc, 0x91, @u32=0x0}, @generic="317279c335b1431b72ba16291d599fcd2f14f3c3c9d65f3d41ff411a6ed093229706781ed22ac78fe7f223a65ec0ccbd4d3afdd6f0cf9fd83e02e69aeae7de6108dc2315d9ed557615bcde790f5aa3e124073b6768d8817ed6d031bc0d15bd531cacf0517c10df4e821650b9c20241ed2ff60655808cf190455a8d07c9f10fb3861016ff4f42141a575796c134b83401b69afb173e5f21a8f7d5079b8460a3fbf2ae", @typed={0xc, 0x4e, @pid=r4}, @typed={0x8, 0xb, @void=""}]}, @generic="7c189b16dabfea1532e072d69802f5b8e05c0f53d489d2c111d828d945f033b2926fec79648a244c49f96a028002fb7732bb75c87a3f1fd7afcf20a8a54648ef9b577a63587054719032b9e6dc9b7daa69c06479ed68c783bb6141f9f76b8c8e36628e29b06899b8a2785337af94dd38631daf6e27ff842e120abe93ca725b1bfeda114d45c641c587588c60a02d0cebf685824e00c7eea74b6137661c6248fa83abbc82f796d2ffa71cd0bf0f1ca4eac7046912c190b988ee4cc0dcb70c010460228cfa20eb", @typed={0xc, 0x67, @ipv4=@loopback=0x7f000001}, @nested={0x248, 0xe, [@generic="8764ad5f9d427527e6651350057a7cab41b45fad5bb1cd70ab954b0819e330c9cafefbc60bd8d0b1c2b5cc3eb6df22191a55ca84f92f906d6caeec5838e584bebe04af09e3fcac52ba2edaeadb2f6d54f2e2ae85a3370faadce0e4206b1af6e92933dbed6a3f8b2ff29dda23a40383c4c873fa31344fa4f16fa35479c757d59a6e089526e81f96358181ac51976e11028db6baa6ee7eadc7eb1a42ff1606ce44ccc6cf375aed250c9c8af5d2a169a6f47b9a03f5f976d99e026cbd4f001d85d614780d24cbc7398795ea85d7c04ca0980e9e508e69c4a858d5bacb6401bfb43e1ef3a9fe42725e0dd13e37a46f0e142291f8c263b9607935", @generic="7babff3bb4c47191e32a4b7d07603ae390fa791c0494c03f6c97e32eb8bc895f7ae1ee091600eab8f50f22d4d154e84cd9908c28cc12038cf1eecd7ab10fed7dbf83752afaf65de69849a03d958f1b3e3393650e277866bef462b0801b6aca1fa55a233f42c9c50ad2d9223659dae2aa56f64b781594b67dae4f96aedeb86456e891bc404b1236db67ff00b37756f9c3aa3215ea50118955c4654f8326e1ca765a4141834519d9026090429375ebff1ee9cfbb1466f0fe81dc", @typed={0xc, 0xa, @u32=0x800}, @generic="5b1d89ae01fffbaab5ff46d3819acc5f23749358f2187134e621ab7294769734638b4bc7188d946901061ce79df4044a675a79355bf92d3d3b6dc6c61ab5047d9fd7028cc5348679098ba18fe483a3c8470b57a05c28bc0a75a95a3b255c006a7582f5602e8c0484b579a3b48fcbfafd16dffff37ec193f8e6e3b2", @typed={0xc, 0x0, @str='*\x00'}]}, @typed={0xc, 0x69, @ipv4=@loopback=0x7f000001}, @nested={0x78, 0x59, [@generic="e3fd5fca10279e940d4458a4036c034a088692d1bdaa5a7aac5c7a2e430ddd4dfb821ea5de9df90d74be972bb9717b0d6f7fa7d7dc0275c935dc1241d8efa2a17e8f04facc67f068798abbc1817323749cece01b76c704e79262eccd7bc8cf3204a22453700c8f9e008c1a88d48d1b672e", @generic="0f"]}]}, 0x494}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df2000)={&(0x7f0000597000+0x4b)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000229000)=[{&(0x7f0000df3000-0x92)=""/146, 0x92}, {&(0x7f0000975000)=""/35, 0x23}, {&(0x7f0000522000)=""/150, 0x96}, {&(0x7f0000dde000)=""/180, 0xb4}, {&(0x7f00004b5000)=""/200, 0xc8}, {&(0x7f000014a000-0xda)=""/218, 0xda}], 0x6, &(0x7f0000ce9000)=""/152, 0x98, 0x2}, 0x20) 2018/01/24 04:14:23 executing program 2: mmap(&(0x7f0000000000/0xd60000)=nil, 0xd60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x143) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000-0xc)={0x0, 0x0}) r3 = epoll_create(0x46c) r4 = epoll_create(0x800) pipe(&(0x7f0000175000-0x8)={0x0, 0x0}) listen$netrom(r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x0, 0x0}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d5e000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f000050b000-0xc)={0x0, 0x0}) 2018/01/24 04:14:23 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x2, 0xf, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x8, [0x0, 0x20, 0x4, 0x7, 0x7, 0x8, 0x1f, 0x3]}, 0x5c) r1 = socket$inet6(0xa, 0x1, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x68, &(0x7f000070d000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2b8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000057c000-0x8)=@assoc_value={r2, 0x3}, 0x8) r3 = socket(0x2, 0x2000080003, 0x2) getsockopt(r3, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/01/24 04:14:23 executing program 5: r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f000079c000)=0x7, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r1, &(0x7f0000fc6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000fc7000-0x1)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$netlink(r0, &(0x7f0000575000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000047e000-0x4)=0xc) 2018/01/24 04:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x7, &(0x7f0000563000)={0x0, 0x0}) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f000055a000)=@hopopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x20}]}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x814a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000436000-0x20)={@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffd, 0xff, 0x4, 0x0, 0x0, 0x0}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e15000-0x14)={0x0, r0, 0x7, 0x1, 0x0}, 0x14) 2018/01/24 04:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x10000000000001, 0x0) bind$unix(r1, &(0x7f0000675000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = accept4(r1, &(0x7f0000fdb000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a3d000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000ed1000)=0x0, &(0x7f0000707000)=0x4) listen(r1, 0x0) connect$unix(r0, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r1) 2018/01/24 04:14:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x7)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)=0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) pwritev(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000002000)="02b96c6468e4585d65180be83f77", 0xe}], 0x1, 0x0) ioctl$sock_SIOCINQ(r3, 0xc0189436, &(0x7f0000002000-0x4)=0x0) 2018/01/24 04:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000e51000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000a3c000)=0x0, 0x4) 2018/01/24 04:14:23 executing program 0: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f00007c0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000acb000)=0x14) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00003d8000)=[{&(0x7f0000ace000)="2cde94c6eab83ac9f9a33aeca889fd9adc4515bef2b197619aa7739359d425e097ac51e7c62b925030b1f374f73615ddd5de9552381d2c586c0cc63c0b5101f87ad1d1a2ec125454fe0db9c000cfd6a874a1cad03ff4f8d4d797ca4acec3dfe931f5ad20a95b502cfea6d337df07364acd7fbcacd382b86a26c4935af28778e2f906959a46e443", 0x87}, {&(0x7f000021e000)="acb7288073fea63a3f0df9665ed0ed7c9e49c86959e135b01b35543f84e558a3edd62cb844510df842dff7d823620f7e3601be6201d9f096ef1b083ff4b30ccc56a622551c54782f825065d84f9c885d4df447f8ba4541b8f934e057ea3e59213091bb6a0df736b3efc21a9e583b3b6fda7bb1b29e898ddf7ad12dbe1d8d709ba8e5af384577995ace0a42b6d72744a04c4f5e33493d5b0cdc14b7987f87b1ca6c41ba71d15866c9dcd5d81949f31135a41691005ec389a0e3cd9f7d90a5e73a73e2a1bce94e1f", 0xc7}, {&(0x7f0000acf000-0xed)="999022abe05effec861381fe3c6f038a91292055f9cc2ea8b43a2d63cd4474840ff2b15c001a4676cb4891ba5b2328a538f37752d3d808f3783f070bdf22b12a314b089ca9a36b8f1a75ff5891a1550d8a68d0954ef70647e63d8c094a183c28ced0c044fe449d7e0aa5ad8cfcd3812c652ded0062dc44b115536b211f9ef03da5756a2aa307983a057dbdbe933413dd11e79aba54e5e6b9b3c8f0899ba76a9650ae62826e468966d5ee94441432fe28ac2bf1847d208118807462ad5b9d0bc6f9d002eaf17a0509f96ec48e1c90a63daab55e4f6521e80442f9eeee0dd4be73c2da306d53c2797ef0d8c169c4", 0xed}], 0x3) r2 = socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000acf000)={{{@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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad0000-0x4)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f00008e3000)={&(0x7f0000ad0000-0xc)={0x10, 0x0, 0x0, 0x1800020}, 0xc, &(0x7f0000646000-0x10)={&(0x7f00005d7000)=@newsa={0xf8, 0x10, 0x800, 0x0, 0x1, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0xff, 0x1, 0x0, 0x2, 0x0, 0xa0, 0x0, r1, r3}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {0x4, 0x2, 0x4, 0x8, 0xfffffffffffffffa, 0x9, 0xffffffffffffff4f, 0x80000000}, {0x4, 0x4, 0x3, 0xffffffff7fffffff}, {0xffffffffffffffe1, 0x40, 0xffffffff}, 0x4, 0x1, 0x2, 0x3, 0x5, 0xa0}, [@output_mark={0x8, 0x1d, 0x8000}]}, 0xf8}, 0x1, 0x0, 0x0, 0xf5ec21ad16899ec0}, 0x20000000) 2018/01/24 04:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f0000cba000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e76000)=0x10) accept4$inet(r1, &(0x7f0000fc8000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f35000)=0x10, 0x80800) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, 0xffffffffffffffff, 0x3c}, @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, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept4(r0, &(0x7f0000b74000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fa5000)=0x60, 0x80000) sendmsg$netrom(r2, &(0x7f0000c20000)={&(0x7f0000add000)=@ax25={0x3, {"b0f063a197182b"}, 0x8}, 0x10, &(0x7f0000f39000)=[{&(0x7f0000856000)="53a88686ecd6", 0x6}, {&(0x7f0000b21000)="c367a62a68ea021220b8c6f58b3ce4378fe6d54ac1b092f5e026f97f2e97ffe1c34e8d80432f20df10974beae5279b66002784ba7c3f9b102a5205772de7", 0x3e}, {&(0x7f0000ec3000)="3fb7f12729785bd8d0a4136a7d462fdc44bc7d8824c4dfca7b9421fbddcd66b226c8281a2e12cf0850e7b94c5ba2813804489e219925da7e94b3300965357c27f2c325fa18b5bf3bec5194f5190973666fe4a9a538704f78bc0c04caec97d65d922aefb9a18175e42f3f61294ed59f1b30317bf25f79dd74ec68912a66ce6b3a0c4e8f8d847d57149e6ba7887602750b6b9fe42a07e342a18f675df4ba37134d644624e1534186", 0xa7}, {&(0x7f0000bc1000)="689aaa65113e4196a14b4c777b433846b7de9fc413e6da121b49611c4357cb6fe82f9b290fee00a976e39b1cbde78f3c45609bf2daaa4a497cd2ea64a72e968e28ca8b3173a12eef11c64d625b3f4e83352fcc50c3ab6a46013563f0b926fad9a1fbebb6bc69b0c7edde3942fe23da438dcaf00cc03834ce0935089a7ed9b8fbfc4a17775c1eb99f205651d4d2ec61335f5e5dc1079cce37", 0x98}, {&(0x7f000040f000)="f8c507f9de1167d4a5698e633f29633310570fdd6594d4c0cf6335918b9910c0b0f659f197b2be63fa2ed13da135b3fa100be93587815618fcbd16630d7842adf085e06a02b7e447cb3f767dff25a964f706a6562ee55ce290abee4c91a0ecc815a3e077aca71e9f2daa01e1cd4622d2c8aa31bac50c48acf0c0aa8c7c7e6023c0f053e9016252ac36d407bbcd655e7d4266f8f55e5627da", 0x98}, {&(0x7f0000347000)="ee8659308946db30178679af389100f2208f4b3b8d37cac94dade16305cf872af12b79baf2", 0x25}, {&(0x7f0000841000-0xa5)="571753f1cded0c66f9af8f399d08a1151ea66cc3e8a5a52fce3b0811d3739f3ace70cb2aae302e88c815d89abe4bd797bb8b3e99b0b7a23cbaf988c73486e3183e4737df629d83be3b808b80922386501fc5cd9307bf18fa07477ad5560c41d8903e5887f9705515a5e1acd3265849d9878c145ce40daa859ab45d668cb7bf859eb61d563b3e8b0df5defaeb15e62aaaa76cc6582b3c3b12faf8ed1fafca9455418b35e45f", 0xa5}, {&(0x7f00008bf000)="8f784d0a39488ee74c8257b1766234f2f80659e13d7927e21f246af06bc8b5eb5721543c6fa03bc4598413e104c924cbdcfa6a6ac2c7be66d41a03c67eedb724447dee7d7ccd9d918cd2866c5825add4f6d2752e5eec23faa71bd4a16d6eb200a9cac8d1698b322a6f3a2f0a50bdc51e78693931b1041f50e2a683c162165d774e716f6679e518b947fd9994d6b75fa300644a7c4a39e97b505ffd1afe7c087dbdf701d7a7c3a88e3814c58d3de436592c7c7ed942b9cf8dba724001171ee28b089f46190111c50c62bc020ad3ee5ddca81e3ed0a5f8402c34b336e17c72fb", 0xdf}, {&(0x7f00005b5000-0x78)="c7216dee67d5824c2405bbe5f3ca264efe4f10fb2a9854a06f225207ca84439e5524a4c1c66ff8acca0def25d1262b0c6e34776024eeb80aac866e1d278088b0f939373e462d9cac9e5b4d955559d938833be0b14159aabd45fccfca210be0c74c5273adb266baf08f9491989bf1250c1caa789f725919a9", 0x78}, {&(0x7f0000d87000-0xbc)="debeda4eaccd87239934c52d5f05e9ab2c1b7d9f6039e53da08d879324bd13d7c0600cedd256110895091b93a0a4537e89f6df291daaba3a1d28e01144966ecab1f85eae3fb8027a512993b86ef4a7c94ca72ebe17995c26202c87ec7470f7351e93f8e925937560176fcf5226f35e7c3f81e772dcefbb92eb8ad3e9c7f89bf4f5d68b3137dadcec56739c76fac21d43a801b60f584c5105594087a4903c781650776dc31ca402e9b04fa7b69d285ed7c61c2f937d2bbb37c50e51ac", 0xbc}], 0xa, &(0x7f00003c5000)=[{0xf0, 0x10f, 0x4, "400d4fb0568e7a84b9a9a27c5539ab3c8483e0f00138dc7e94bcb73de9ee7aeba03509d888570c4e7018e95c732110e9fb5f55ab91c421c90b8f0c7313c8e5e89d1c380231ccf1f11404fc7a19b6273ee79cbcb964b9bef81ea457ac5e00b87e418227ca53a77115cf13f7d3b7e52241fb05c37dbaa97c41a6754e8de53b69e4f810e481a8e6d4d61cbe9745b818be709ab53260e886d48b3071e94c0aecd93066d09817390839f9227a862dc97465cde2b966ff2c23ec5426c241338cc85ce670400f74ac8739d90654efa5f3b8b91e1b4fc55f9d916016929625bdfebd"}, {0x58, 0x19b, 0x7f, "a5c8a5f0c82ef4a0dfe8bd4299fcaf8962e18af916fdd4267d867b1315b0a049a09a9357072ebc9ebe63fcd0ddaf5e624803d28a82d3f1ec2bd0311e04df0a45b4"}], 0x148, 0x4008011}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r3, &(0x7f0000c22000-0x679)="", 0xfdfd, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x18) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000a02000-0x4)=0x5, 0x4) 2018/01/24 04:14:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000718000-0x38)={0x0, 0x0, &(0x7f000088f000)=[{&(0x7f00000fa000-0xa2)="8f7eeefdd596cbd5ceadebae2b20a9abf021b7ae3c19d7bb39eb4aed08a94713c5f083fd46e5846a1a14a24e3c0aa3705d42f4ab5fbcdca91819689067bb972b0a650eb11b3188956f7869207eeac119323238b9fe282691bfcd801407202464f845aa58e4fef41ad2952946c225992e3bfe0f5df18076fa31edfc79a90e2323bf23330bf0be2b0a4d9b9560e02b2cb9236bde43046439cc0891a20e28fd444f1f40", 0xa2}, {&(0x7f0000bc9000+0xf29)="f6a8a66e642c4f05cd8d873ee0f7cc5bfe1171f9051b28f212c992b1c62ea7b71f61d52f6ca6c807de096952f93552f5fe38d01bccdfecd81e38aeda231ae508b7c9b85262afa4e6319fe98e97fe1cae5250aa63726968649a9c07ffa12918735d1b6d31c5db184a5c08601552e5514958f51d386775c7b1a68f40bb", 0x7c}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x15)="d5277a0b9ebc1a55e8909d230a832513eb0f79ee96", 0x15}, {&(0x7f0000343000-0xc8)="1c725382285d7c58cfe7c54e15df8f995ad90f9e6853dda94dc88c4c2bb64a3fa83d4e0fa44c897ca6f09447020366c977fba46caa1695c615e521f0268b3e7bbce8d4a94ad64d87e5838b8130307f9dc2efd6b6f63559353219fd9fd2bc6107fb8d0e1f33e7a9e18b780c557ae9f47b7d98895f08bdc17cb4e7ca22eaa4678ec4f526140f1eff0affc3cf24093d2c9198ac8f8d824d1fce876e82d746eeddafac2a3c4e07da907fcfca09ed50873c6150671d255467c73007447dda4290415e5d96a7326673d632", 0xc8}, {&(0x7f0000000000)="c80f128de3643e27752d837be96791e4d85d67cd41a7073602ff5857370c0a63b10777eb437da960776f118920be34f31c7d91989a1bfb2337389aa17a3a8683268bc149a2f611a74c792e65b39a1cc2ca3ec47a82bb8e8a0a8ce5679f478516003848518462d595cf86c28c75ff6117a5b406829f15c9ed0b4126d2c1ca093ff4cee2787fffb4b0e5fea3170c20f1a899a01cacb1efe9286e13335a3f8f5fa03d760f1bb17217799201c6896c262710133b3ea232b8", 0xb6}, {&(0x7f0000001000-0x1e)="6d345ec454d8a1e038d3184ad333510afbbdeed971a4d38c72c3d948b1ee", 0x1e}], 0x7, &(0x7f0000062000)=[{0x40, 0x1ff, 0x100, "aac67db723f2e1ef0611ff11d8d954013b6479be9a45300687f9ed40c882058bf77bb956eb434890c726b9cdde65"}, {0xf0, 0xff, 0x7f, "23733d3fc3d31c036a26902aaf494a050610a6ce10859e7ff0fa00feb6972a37dac3b9ed97a1f158509c61ed531a0761cc13b7fdf211e003a63a4234611ecac6848534c2e1af5951f1b0729777aabc499261498f544aa742d81005c429b5fc842fbcf1d6aa0a08104136faa85d3008b4e6686521ff8142f3792b4b1943c7d1bbdcbfa76a45a9e0e5b35d2b56bea1f538f25ad06f298dda8b36e20fdccf31cde2048f24844f92535dc80c7d632020bb378e863f1e0af041957c487ad07d0a235d7bd18c7a0b41df8c78e6c9a374162849d8a4125a70d873ac4350ddbfe0"}], 0x130, 0x4040801}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c3e000-0xa6)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/24 04:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x2, 0x3, 0xff) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000084f000)={0x0, 0x3, 0x0}, &(0x7f00001bc000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ade000-0xc)={r2, 0x480000000, 0x10}, 0xc) writev(r0, &(0x7f0000072000)=[{&(0x7f0000071000-0x14)="140000001a001980010000001f00fe060a0d0908", 0x14}], 0x1) 2018/01/24 04:14:23 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0x18, 0x8000000000006, 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000001000-0x53)=""/83, &(0x7f0000001000-0x4)=0x53) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000002000-0x9)={0x1f, {0x9, 0x98, 0x3, 0x1, 0x0, 0x4}, 0x178}, 0x9) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000143000)={0xe, {{0xa, 0xffffffffffffffff, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x69, "7d7f9f5a2b925a7d036f5e581bc107827dbb9504db5cc403883b7736d0cbaf89c0fdfd15bc989fa23519b7771fb5fdbfae722f5b749d6d3d0e99249d5112e2ef608991d7fdf2dfa4dcba52cb3c662305dfcfe0c4a83c65da6a23cc0282c8dcbf012ef1db8206b55d9e"}, &(0x7f0000002000)=0x71) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r1, &(0x7f0000003000)={0x18, 0x2, {0x3, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003000-0x10)={r2, 0x88, &(0x7f0000002000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffca29}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00008e4000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r3, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000000)={r5, 0xf3, "4a236a17b6596f2f9c1855c771ffd762d0f35a9e751131a7c8568d14677ab179ee7023fff943cb64de55a23d0bdb4e6e58f687f066c8bb602eac4fb805133591f454ddd54a09677c2e5fe20293a56bd374cb20fff9a7b86b41dec24eaf24a920b29123cd64540c999cc921bf9b173e1dd5271c212d71960bd46ff16622c8ce94b9983eea783c42cd0d499a5ff0820bd3f7c358195b788c38db592a42ec5da36782500eb130ca60f13dda7b9a67dbc0385f86dacf8b9782a350451806717937abe4f0fd42641f725dec0f4b0d78a212a3297e37c26c6cbe776de65f48d7a0becf1958acb0035d90fbcb7244b0adc6729890340a"}, &(0x7f0000c80000-0x4)=0xfb) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000002000-0x10)=@req={0xc1, 0x7f, 0x94b, 0x3ff}, 0x10) [ 606.481584] RDS: rds_bind could not find a transport for 172.20.4.170, load rds_tcp or rds_rdma? 2018/01/24 04:14:23 executing program 6: mmap(&(0x7f0000000000/0x5ac000)=nil, 0x5ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) socketpair(0x1, 0x80004, 0x8, &(0x7f0000390000)={0x0, 0x0}) mmap(&(0x7f00005ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r2, &(0x7f00005ac000)={0x1f, 0x100000001, {0x66bc, 0x0, 0x4, 0x5, 0x81, 0x5}, 0x5, 0x8}, 0xe) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x40000000008, &(0x7f000077f000)=0x4000, 0xfffffffc) recvmsg(r0, &(0x7f00005de000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0xfffffffffffffe47, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0xfffffffffffffffc) 2018/01/24 04:14:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0xffffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/24 04:14:23 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000f7e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000b94000-0x38)={&(0x7f0000f7f000-0xc)=@kern={0x10, 0x0, 0x0, 0x80000040}, 0xc, &(0x7f0000f7e000)=[{&(0x7f0000f7e000)={0x2260, 0x17, 0x202, 0x2, 0x2, "", 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@generic="", @nested={0x1220, 0x19, [@generic="aaa2db2c287694cb0e848f9f68dcd5ad8dc43e935f96aa264fc6ffa672982b75650648ef2077a7e257dac03d143b8d64fad8c8a15611d9f62aca09f9da653621c2a8ed9f5a03d72e473b81f56af0146e9e3cdcbc15f015eaaf06d3859bbf88ba8ce235fe60aeadf316e80bef3cf4b91a83ef05ef7a99", @generic="160ca86f6070dcdab235abd797c301e07dd68916732f6db18792c2e3bef85ee60a0525a064a4844ed1c1f9401b9f9c1ca9fc4226c28a9e2b2175ba8d963d462b55d7f1b0c5b2a9bcf889cd4ce312581fae7143b7a1f2ced34a7a111acf3b58c78b0937ee1c4a3eafa616ff291da645957f97eb8bb22fb7460677dc87154cbdd99ed89a40d2c2", @generic="9d45c8e78b469fed8076170d38b1810a17e36f4f1ce8de6c6bd932ca1cff66b764483be0a1e861563996372d363fcc171db80a4613c10385ff9539de8ac87b76cbe86e60c096f05bcf58152e264b53c883e10b", @generic="d34b9610c0034033198be3cf9b6bf55d5c163a9ecb3072f92afbe85fcfc95e94aa4392082254b6ad2a7d35693a802bffdfc456b05a3fd68cf3e18097a0beff86094511febd8dffd7229b3948277db177a058225f258de01f888efd582dbab98f4a39db6c2202ad906c9c8832661b985111be38e1ea74f1c95d9f26d6c2d0229f825ab7eb268e7eaf9798321d13f51bd2c66dec105c5a1cfc90d76f2c902952a366617ef84978df5ef534167cc5b229994aa12168189b2763", @typed={0x1008, 0x23, @binary="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"}, @typed={0xc, 0x1, @fd=r1}, @generic=""]}, @typed={0x8, 0x42, @void=""}, @generic="6dad104fcec2047e7dd52a138a025330cc2118a23ccbc6873bc4fbc9e0a5a38b7db4ea605d0b"]}, 0x2260}], 0x1, 0x0, 0x0, 0x0}, 0x801) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f28000)=@common=""/16, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000000a000-0x38)={&(0x7f0000f74000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a0e000)={0x28, 0x1b, 0x14b, 0xffffffffffffffff, 0xffffffffffffffff, {0x17, 0x0, 0x0}, [@nested={0x14, 0x50, [@typed={0x10, 0x0, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 606.535992] RDS: rds_bind could not find a transport for 172.20.4.170, load rds_tcp or rds_rdma? 2018/01/24 04:14:23 executing program 3: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5571c1dc0c207047, 0x100000001, &(0x7f0000073000)={0x0, 0x0}) connect$bt_sco(r0, &(0x7f00000bd000)={0x1f, {0x0, 0x40, 0xe01, 0x7f9b7935, 0xffffffffffffff81, 0xfffffffffffffff7}}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000059000)={0x40002010, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00000f1000-0x2)="b251", 0x2) recvfrom$ipx(r0, &(0x7f0000028000-0x1000)=""/4096, 0x1000, 0x40000000, &(0x7f0000073000)={0x4, 0x1, 0x9, "daea13e4d59d", 0x8, 0x0}, 0x10) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f00000f5000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x7, 0x0, 0xff}}], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/01/24 04:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x38, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000dde000)=0x10) 2018/01/24 04:14:23 executing program 2: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ae9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) socket$pptp(0x18, 0x1, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000af3000-0x8)=0x0, 0x8) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000af4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000334000)={0x0, 0x401, 0x20}, &(0x7f0000910000-0x4)=0xc) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000230000)={r1, 0x21, "57d4e8c75525e7e735217310bf5a210f66a23b39ac1079ff53241859861db7f83d"}, &(0x7f0000af5000-0x4)=0x29) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00009ae000)=0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000965000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000af2000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000af3000)={0x5, 0x200, 0x9, 0x2, 0x0}, &(0x7f0000af4000-0x4)=0x10) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000048000-0x1c)={r3, 0xb73, 0x5, [0x1, 0xfff, 0x2, 0xb35f, 0x20]}, 0x12) 2018/01/24 04:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000033d000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000005f000-0x10)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x2000010, 0x3, 0xfff, &(0x7f000003b000+0x6c6)={0x0, 0x0}) bind$inet(r2, &(0x7f0000901000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000085c000-0x48)=[@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc27}], 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ce7000-0x4)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000b44000)={{0x684f, 0x3, 0xe9, 0x8, 0x4, 0xd1}, 0x1, 0x2, 0x7, 0x1ff, 0x6, "0b559c375026d88cd2d18429f1a9451ad0aa14db571383b0986e4c52e1f2b1b17e0d8a389ec1ae06bee5b94b2f600a719a8e54463d40b13f342bd7e38860c0cfe5304c3bfe9bc2f8d46b6d13d4e2eab3a063a3f9b725963d147d38d01f10453fd4bc6cccb145676869da3df8dffaf591212f7297dc1aa85c129c1477066f5542"}) getsockname(r3, &(0x7f0000fed000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d11000-0x4)=0x60) 2018/01/24 04:14:23 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000018000)=0x6, 0x2b6) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f000000a000-0x1c)={0xa, 0xffffffffffffffff, 0x12, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000018000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000018000)=0x32) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000018000+0xc48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000013000-0x4)=0x10) 2018/01/24 04:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={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]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000734000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f2b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000f23000-0x8)={r2, 0x2}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000457000-0x10)={0x3, &(0x7f0000753000)=[0x9, 0x80, 0x1f]}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={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]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/24 04:14:23 executing program 3: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00005ad000)=0x3, 0x4) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000548000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005ad000)=0x14) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00005ad000)="c0add092a859b42fefac36ff15e773a43ea5343bb7fa01832978ad61b133f7523b8aee0b61a2b54390c8466618da07181622611a64866d85a6a0c1f20ea80f87e7fb1e4c2e169ca502cef558694a1dcb502af305f2562684abbf4f0da17ed627aa92", 0x62) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) bind$alg(r0, &(0x7f000053d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/24 04:14:23 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f00003d3000)=""/102, 0x66, 0x0, &(0x7f0000a22000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f000032c000-0x4)=0x2, 0x4) recvfrom$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) 2018/01/24 04:14:23 executing program 6: r0 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f000019f000)={0x0, 0x0}) 2018/01/24 04:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f000052f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 04:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xfffffffffffffffe, &(0x7f0000a21000-0x4)=0x0, &(0x7f0000ffe000)=0x28d81245d87322f2) 2018/01/24 04:14:23 executing program 5: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000407000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000000d000-0x1)={0x0}, 0x1) 2018/01/24 04:14:23 executing program 1: socketpair$packet(0x11, 0x2, 0x300, &(0x7f00008f0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@nfc={0x27, 0x40, 0x1, 0x7}, 0x10, &(0x7f0000000000)=[{&(0x7f00009b9000-0xe1)="bdbc5ea293762c7771bd897da4d104a0ac47484a8f3a309679945c0c94c6ad2ce8ec7b91934fb3b3d3a57820c443d22dda1e9e786ed279bb07af0a40af6b43521653d0916ac7ca8f1800319df43374febb59b8c87374d87c79f6f106ea7d63a075188145e120964f28e0aa69f24d41f6b175b40ce7d629635790c836fbd95a4fc0a0154be0620ae4925eb63effcaca6ed2b5bcdc8b6c481b837e5d8ce839333fc070843b94cf0ffcc0f598e3b57ee56deadf19c539f2ba0d420d914dd64e7cd68931732aa63fffd135f4e08f6498496562c53eb38e4257949444644ad683a650a5", 0xe1}, {&(0x7f0000fa0000)="d23e7ebfc98cc9eccb2f9f7d0b0bad418aeb0c83d29b9657bf35beab1f9ba30a1cdfe4f2b3cb995b27cee12caa5a37c21f0b30fe64b6b6d61e34009eb1612f9675287aef1a1c88da3e2a8f59a7eed529e2e0de19164289c13a1bbe1a86b05aa12a300fb20fe821693c689745b6590dcda47d734ef38af48d7fdea9da28a5138e67b091638deebc", 0x87}, {&(0x7f0000e7d000)="2d42b030791ff557786fb037ce09b4d3c6dd8f8c320f0ad7948f29307dcc710f682a5ac97776d8f1eec7b9972eb9", 0x2e}], 0x3, &(0x7f0000b16000-0x30f0)=[{0x1010, 0x109, 0x1, "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0x30f0, 0x1}, 0x40010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) writev(r1, &(0x7f0000c0d000-0x80)=[{&(0x7f00005fa000-0xc4)="55a3421af33c543fae7c37b33384ab5d489cd7037c64ab049601bb8fbf535d3f17bdf501f30119ffba8f90f29aa155941ccde8cca2fdbec1a2c535794747b2f5cf75079b7ef36a5cc3dc0e0962b55ca619085e0ef2c1c193e8a691efd7a9bb21959e5f1f9a008b026ddfc765f7f71677e6c85a3d062d77c5a2ed93960c6bc936c2c00976c9c6fabc6a1bbd2918ead12799e535b8fb1a75c48468b62d9dcbb1640dffa8d7a68a900ef87c14380a0350a47cb039bcc51f37eab9cce3a5eec7f473fa55951e", 0xc4}, {&(0x7f0000d4f000-0xa1)="819a418d689bbe93b541140821ea34f5dbf3dad2e35231916591418e9ed7b9b2b2c231e16616e8aab73fb73d90166b0dbdc32d69cfa42fc9042fd987a28fccf788ec10620406616f3e8750e2eeb63d96b36441705f03f97931852d9ec403e0a42c5ae3285704640226ae01fba478ed4a56938174ac578efa2722959f306f40c9ee9c81f09dbfbb41be82f7f98415f598df484bef3dfd3fbe70bfc34821a29064d4", 0xa1}, {&(0x7f0000781000-0xf)="17a0523d685c0fca53f65f0529f426", 0xf}, {&(0x7f00006e6000)="bb7ca3b5e5c3c2a9524e76cc6ff0918b750fc0a71352a65e8d689fea24bf3053dffb74ea15b1939f5761faeb44edf56d70c052293b2056230008e4ff0ba89ee65ae07c4cc261ad9742fde016493c6355678cf8df94c875a4bf48216b8096f98e5a12b03ff579e1d37bba", 0x6a}, {&(0x7f0000a79000)="14b7c54467c20291f3e6e493bdd4cbc9b990c0e28d255f00f93056e0f3c5ce0f7f2a", 0x22}, {&(0x7f000059d000)="4a1c303b746573e8acc795f93d8908f062530a379e016697284f28a7ce2a38c49e8e8dc03e67136c43d615caa33170488ff8c3de16a0bf1369566e34d0d563b996d3b5f363fd5bb2be4b3833912d4b13cdf64d859917c1ec236f4cb8a34bf394be41db3912041994535768169f5b4591015bbd10f41391fda76d2c5d42d92f2c0a749e22c47d68ede4fce738ebceb175070205a771fef91681f1e6c8a206daed5b4ec1edff5a0adfee806fdda0198e33176d9be7d13f3d11d516acfdce0fe2cfcd76cd05bdea8c13025e12d1a8b509acb347cc592d57237cb16f52df7a666d9245923889b9cd644b58", 0xe9}, {&(0x7f00006d4000-0x59)="9fcd05e1986395cd799aea01a44a8dc6331327f46d2bac75115fa45ade49cf8e1a2377b3b7efce2aa787f0cdb2caef187de2c245a53cc90492a825c627e15981ed69a604a5766af5a6caaad3ed81d761f49eb25e9df2a81bd0", 0x59}, {&(0x7f000006b000)="58c2741c9bd91662a185ab94ac0176c945928d842df947fecb9cee8be7732c5cd0a5d6bc16453f3c38b31a", 0x2b}], 0x8) 2018/01/24 04:14:23 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xb, 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}, 0x90) socketpair(0x8, 0x80007, 0xee, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000d000-0x10)=[{&(0x7f0000009000-0x12)="7690f5794fcef2ff8ccef6f386c31ba13e3c", 0x12}], 0x1, &(0x7f000000c000)=[{0xd8, 0x10c, 0x6c, "4b740aff877c964699b83cf48daa63abcca1c79d0ed6f6bf6d3d2a9caee52a7ca561d40f0fb6664ddefd90dc79bf0b7216e2545821f6844cfbcef4c9e63aee533e472ca68f72066bc656d52c7eab81a2810786ab01dc5a139e3abb17caa72b2504b8bbd1fff0c79eb9a08dfd84e56afd37d33bda511c51f23a10433b4444bae9aad027230787de5509c6e75fb845600f4d19940db12da40119f2241075efef3fe9818b0780867cd3783d36989a7799e1f66feac08241706dc44fee8ee5b21daa9f"}, {0x10, 0x101, 0x10001, ""}, {0xf8, 0x1ff, 0xd21d, "7e3dbacf95a00823600ced4815b359b629c93a64ebf15f02ab47685f3140cf13a6492dffcb74a5021ef3936de5345ae81bbb56ad409bbb930529502e5d9687c92959a9e9718125fc1147c3cf368f76b3a1d1bf23180332c9694638fbc24e15caa419adb1286b020879b37185b9f2f7ca375a56c53a2e1ba34e5c5b060bac64654d3b48bfb44e7059f02b778c763a1f52b52b7a78cfccad72997a62d1041c753ba48c735ff4acc36a06b69a137f7e5faf01dee7fa175ce43d8b4bc1f4a45a70b0fdbe96d00365767f9c149384fed3da77a6e340eedb5da880c6314467fb44c32248"}, {0x78, 0xff, 0x2, "0e543a5a3a5ec520f0da86d2006f62d24699d0d2ce847d6b443388aed09b4d17b3b4dacef970849b10e2e0fc0e94558916e299e642c8b878839c5607dee4db376d7b151fcf93f319bb208a270fbbcde1eec8d7106c48df25eb640941524b5de18c1648"}, {0x30, 0x6, 0x401, "766116b5cec25e6ca72794dac556406c0598d92aebfc8fd0507c86"}, {0x48, 0x1ff, 0x3, "e1d25b80c8d3e042ea0669b779062cea491eb574bbad848dda5db7f2e08126c53b30de1cabab0376f322dd77325790fdae69e340a792"}, {0x80, 0x10f, 0xf9, "590082233b13b7c96c7547dc7737a8c0732a1704b13ab4df3baf23d7933277e331b67a16490dc4b629d1f97c975e22f4b79c25c2043612a7520f24050a85e82878b9dbdcc656c18b8bf9df20e8198b1d72d889c8c2c05e8ca2a41ab77afb8b1b965fb3744bcbee238e7b7bddb1b3"}, {0x30, 0x187, 0x3, "99bfbe7bef722a8bdab7e47454627784935bfb15df297a59994cd56136daf149"}, {0x20, 0x10b, 0x10001, "722764aa2b6927788735"}], 0x3a0, 0x81}, 0x4) 2018/01/24 04:14:23 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x80800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r1}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000000b000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000009000)={0x0, 0x20}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000009000)={0x0, 0x3, 0x3, 0x3, 0xfffffffffffeffff, 0x6}, &(0x7f0000009000)=0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000009000)={&(0x7f000000a000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x40)=[{&(0x7f000000a000-0xef)="c4c2e384a9e65e0a7d07d486cafb920edecfef4f2daf018a039a0c5d999b8206c6490edcf9f9b881421a82992df6f2d78ae77b57d0c6372db3bb19947da0210726d73a0ae35b71d4471682c3a72456d761844734ae0369dceeb08bab6266e342950e178708efc3bc3d5882409bdb5f534af746f095ef158180c6ba7c32a38b39dab989d7d954868d134ce7df9cce6eb8418964dba050e84b187818f94f3b19887be847abfdbbfbb238412fb583bcaa9484565bd8d54724a7256da28a15f06baccd4f655df284547e44efba1caa7d3cd2a7a3c241013ef60e25f759a9e7525d9563dbd6905d40211e72075c05ad72e0", 0xef}, {&(0x7f000000a000-0xb9)="4d59c7e2187064620ec29c051cb93d1111df60dfe3fa11c50cf55eeef488409d2d26270480cb94b9c133e08b1ec350983601851e489adfc476570b1dbbf8aaf763cd85e8f22c668d86072659a722ffb55f0abf5aa739e8e309e26e03c18dd7672ed0b0989689490f8b040bc71770f8f4bbe7dd7030dd557f631c85ff925b6db41969065652621581fd54d14ee67b3497c7ab320048ee50fc22fb487c0208ae29b6c111c92610fb70417d5967cf3e5d8b5826cbfb60c918629a", 0xb9}, {&(0x7f0000009000)="a4e66a61b8cb90e7a092fe868e351757474704a67843ab0478e73f89aef6a227fcffacba8a4fb96ac93d60f2b9323c3b70cef7b419cac63b71eae430bff72cb94b170757cec0d0d2516d74be7357165ee43c5f5fc17d46b997dbe21b5ae392f154b6181f0c663e8b837e19e33dac06a4c45dca30bc12ea17ea012eb97b835f7d559fc8406f900035912a6739429635108c45c627429ea1f73a70ab4aa0b8cc658d6d006fd9c298b560", 0xa9}, {&(0x7f0000008000)="32c6a411814d8cda2d9f6a0f130b1e12ea9607c026a3bd72e00a3d3bee1ae5224b48a13767aed1eb4970d5fc4377f02b5c3662d2045dffd8e5bb6283cd9c43026f543d139285279659dfa8d4a3959855baeb16720c8ec203b9abec747bc97e2c657ea831add62d1df52313283b6d5ddad82c5e47dc361a27f9096681ab8bcbc289b02bfed55333479e9ba049660bceaafabca116101edf003142df35c126fdb93adf736549d3020a07020088d4291e53f7ad7237b9838407e7ebe844accc4ec72732f84e473b6c9d5056f9a72dfb56b6e5", 0xd1}], 0x4, &(0x7f000000a000-0x150)=[@init={0x18, 0x84, 0x0, {0x0, 0x800, 0x100000000, 0x7}}, @init={0x18, 0x84, 0x0, {0xb1e, 0xfff, 0xfff, 0x7}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x9, 0xfe9e}}, @init={0x18, 0x84, 0x0, {0x40, 0x3, 0x4, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x1, 0x9, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x9, 0x8001, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x9, 0x8, 0x9}}], 0x150, 0x20000805}, 0x4000) r5 = socket$can_raw(0x1d, 0x3, 0x1) close(r5) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x2}) ioctl$sock_SIOCINQ(r5, 0xc0189436, &(0x7f0000000000)=0x0) 2018/01/24 04:14:23 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) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff1ceb}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) sendto(r1, &(0x7f00002ea000)="745795c219e686f49754f2d45a31e41ad6e49b5cb2ff7792d6cbcf472d939188c9eff73e820bd6489cfb0407f8e5063c14e69580d1a92760c309f55bb3fc51eac819a9916ade71f7a7cc5aceb908130ea614332d8dc9edf722fd9b5b7e54d3149c961c5da59fd900aff89925e012c7de0449ffc30d1f37d001d9b04b0ad54631dff3f95144ac4d260ec67f9faf1bd5c04feb36b72c9cabbe3934ee5e19132137c763f41eac142cd9a7018cf6f1b20e4ca4d9e82b", 0xb4, 0x2000c854, &(0x7f00004f0000+0x6a3)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x4, 0x2}}, 0x2e) 2018/01/24 04:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, 0x0, &(0x7f0000568000)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006b1000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00008c5000)={0x8000000, 0x4, 0x800000018}) bind$inet(r0, &(0x7f0000fd8000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$inet(r1, &(0x7f0000262000-0x70)=""/112, 0x70, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000c26000)=0x0) getsockname$netrom(r1, &(0x7f00006d9000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f4d000-0x4)=0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00004ca000-0x4)=0x0) 2018/01/24 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0xfffffffffffffffc, &(0x7f000055d000)={0x0, 0x0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f9b000-0xa0)={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]}, 0xd77, 0x915c, 0x1ff, 0x2, 0x1}, &(0x7f0000f9a000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b1a000-0x10)={0x81, 0x2, 0x23, 0x3, r1}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getpid() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f9b000-0x8)={0x0, 0x0}, &(0x7f000039b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00002d6000-0x8)={r3, 0x6}, &(0x7f0000112000-0x4)=0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ada000-0x4)=0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x3f, &(0x7f0000f9b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000f9c000-0x4)=0xcae9, 0x4) 2018/01/24 04:14:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x2000000) sendmsg(r0, &(0x7f0000d17000-0x38)={&(0x7f0000913000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000c88000)=[], 0x0, &(0x7f0000e22000-0x50)=[], 0x0, 0x0}, 0x0) [ 606.738329] RDS: rds_bind could not find a transport for 172.20.0.187, load rds_tcp or rds_rdma? [ 606.747742] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15603 sclass=netlink_route_socket pig=20669 comm=syz-executor1 [ 606.782600] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15603 sclass=netlink_route_socket pig=20669 comm=syz-executor1 [ 606.789708] RDS: rds_bind could not find a transport for 172.20.0.187, load rds_tcp or rds_rdma? 2018/01/24 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x0, 0xc, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ac000)={0x0, 0x0, 0x0}, &(0x7f0000c31000-0x4)=0xc) 2018/01/24 04:14:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000d7e000-0x4)=0x1000000000, 0x4) sendto$inet6(r0, &(0x7f0000d15000)="79d154d308070225b7c96e6cb357b9dab29f7b1d6d69a94f9ec457c6b9753f8025dcd4388dc0d64d791d502994a4b8bbc81896d1f34e28d228d03357737003df52291cd25cf0ffc8c8df5d7f16df3b6682f197e9802c240fcb72bb84ae6d03b10314ab03e0725ae421a560e34df4c87fa7d6ba72f171324ecf623b4c6af60261e007fca0e6b08fcb2417e05c604c83b2c619c479d6e8aa05e875ed1a305b8f34fe36704496fad63103b458a7b34061af262492dd5ca48df9038ecc4274b5f679549c35436c17b1150d645b4a07def45fb5dbc2ea7912ac26068f1bbd33fc", 0xde, 0x41, &(0x7f0000d0c000-0x1c)={0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000095c000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000320000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b82000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={r2, @rand_addr=0x8, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/24 04:14:24 executing program 4: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000e7000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000f9000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000f8000)={0x0, 0x0, 0xff}) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000f8000)={r1, r2}) syz_emit_ethernet(0x76, &(0x7f00000cb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f9000)={0x0, 0x0}) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f00000fa000-0x4)=0x0, &(0x7f00000fa000-0x4)=0x4) 2018/01/24 04:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000005f000)={&(0x7f000057b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007bb000-0x10)={&(0x7f0000b01000-0x102c)={0x24, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x4, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000059000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000aad000)='tls\x00', 0x4) 2018/01/24 04:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00005bf000)={0x1, [0x100000001]}, &(0x7f00000e3000)=0x6) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000e89000)=0x8, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000bef000)={@generic="64a022c4ef68624b36e952b56917db44", @ifru_flags=0x2100}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000088a000)={{{@in=@rand_addr=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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae9000)=0x44e) 2018/01/24 04:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000706000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendmsg(r0, &(0x7f00000c9000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000064000-0x5)="d5c0", 0x2}], 0x3e4, &(0x7f0000101000-0xc8)=[], 0x0, 0x0}, 0x0) 2018/01/24 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00005d7000)={0x10001}, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000fc0000-0x4d8)={0x4000000000006, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xfffffffffffffdd7) r1 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000fa3000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000006c000-0x20)={0x3, 0x0, 0x0, 0x40}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000e7e000-0x4)=0x0) bind$bt_rfcomm(r2, &(0x7f00008d3000-0x9)={0x1f, {0x7f4, 0x2394, 0x8, 0x2, 0x80, 0xfffffffffffffff9}, 0x6e00}, 0x9) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000043d000-0x10)={r3, 0x10001}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000026f000-0x10)={0x0, 0x1, 0x8, 0x3}, &(0x7f0000e31000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000e1000)={r4, 0x8}, &(0x7f00007ee000)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008e6000)={0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000bbd000)={r5}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c3b000-0x98)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x8}, &(0x7f0000f1b000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f000030d000)={r7, 0xf1, 0x10}, &(0x7f0000cdb000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000694000)={0x0, 0x0, 0xd8, 0x20, 0x9, 0x8, 0xe850, 0x4, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10000, 0x8001, 0x3ff, 0x1000}}, &(0x7f00006a2000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c07000)={0x0, @in6={{0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x80}, &(0x7f0000056000)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e63000-0xb8)={r8, 0x9, 0x9, 0x6b2, 0x5, 0xcd0, 0x3, 0x5, {r9, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7, 0x5, 0x1000, 0x800, 0x1ff00}}, &(0x7f00001d0000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000b4000-0xb0)={0x0, 0xa6, "a0f6d612b207610a90b82485522ea0f18dda11034bb30667cd5f327810605850b11d18dd6c67523932ec6aa420c44ea5b36f16b7146d5ede9874c5cc55ef2066e4b50e04bb762cca18e19bc6a2936422feebc11cbf1ee39065ad4ece9480064a0be34dd303eee2d3fdfcb87160363631e7bff6edd1730707739e75d557a60c0b877ee7dd8a9b6bc46430446aa70fc964ddce46ca432be3bdf18101a4d3f6a7b6408ee0dbb315"}, &(0x7f00006a8000)=0xae) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000a6b000)=0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000014d000-0x4)=0x100, 0x4) 2018/01/24 04:14:24 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x969, &(0x7f0000025000)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000025000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000025000)=0xe8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000025000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd52d, 0x2, 0x6, 0x400, 0x6, 0x100000, r1}) r2 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000)={&(0x7f0000024000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xff, @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]}}, 0xa642, 0x9, 0x2, "986d99818c85137e8a4d0b723fbb3183627ffec8300d9be85acce1ff2f2a1528530f518d25557a96061f27a8764f065bc13ce06e973156d41446538c478abbdbf4bbf9bf014e3e73f493f7b08d12ca9b"}, 0x160) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000001f000)=0x0) 2018/01/24 04:14:24 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000010000-0x4)=0x0) 2018/01/24 04:14:24 executing program 2: mmap(&(0x7f0000000000/0xd79000)=nil, 0xd79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x2) write(r0, &(0x7f0000acf000)="1f000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251", 0x30) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000bbe000)={0x0, 0x21}, &(0x7f0000c46000-0x4)=0x8) mmap(&(0x7f0000d79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d7a000)=@sack_info={r1, 0x2, 0x7}, &(0x7f0000248000)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000d79000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000976000-0x4)=0x14) mmap(&(0x7f0000d79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d79000)={0x0, 0xc4, "5e5b3a22709ce632ec83e97a5a7a72ecb59785f053cc952fbf9956b68762bbafe35f566682eb29c343f924fb4c3691f1db152bfc36aa263598f3c74e733e95d7ae3a1d9692cedbc0e98259f26132d1487b4ab51b4eadd9d0be5cc1c615b26b5480dc4a056c0a2b008d761a7468aec924f24022bf5e8b377bd8f4ee9af67c3646c092c04826d8e4dd2c300f2de8e29f1fe02d78f5654dd5783f0f4023127ee47e2adfab7320c45f0655be9c92b808878cda77237c37de9e86b6820c4d0339083973c079f3"}, &(0x7f0000455000)=0xcc) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000d7b000-0xb8)={r2, 0x5, 0x3, 0x64, 0x4, 0x9, 0x1280000, 0x6, {r1, @in6={{0xa, 0x0, 0x2, @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]}, 0x100000000, 0x4, 0x0, 0x366, 0x40}}, &(0x7f0000d7b000-0x4)=0xb8) mmap(&(0x7f0000d79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d79000)={r1, 0x1000, 0x7fff, 0x10001, 0x2, 0xc00000000000000, 0x8ab8, 0x2, {r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0x0, 0x10000, 0x7}}, &(0x7f00003b8000-0x4)=0xb8) 2018/01/24 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x403, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b18000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000726000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/24 04:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = accept(r0, &(0x7f00005a0000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000f38000)=0x58) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000c79000-0x2)=0x9, 0x2) socketpair(0x4, 0xa, 0x80, &(0x7f00001c9000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000bc5000-0x5c)={{0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0xd42}, {0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1, [0xfffffffffffeffff, 0x80000001, 0x4, 0x7, 0x101, 0x7, 0x2c3e, 0x9]}, 0x5c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000339000-0xc)={&(0x7f0000f94000)='./file0\x00', r2}, 0xc) bind$inet6(r0, &(0x7f0000f77000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8}, 0x1c) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006bb000)={0xaf8c, 0xa, 0x7, 0x8, 0x0}, &(0x7f000029b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008b4000-0x8)={r3, 0x1}, &(0x7f00003a5000-0x4)=0x8) 2018/01/24 04:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003d1000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) ioctl$int_in(r0, 0x405452, &(0x7f00002f3000)=0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009a4000-0x4)=0x0, &(0x7f0000ea6000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00002df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a63000)=0xb) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007f7000-0x8)={r1, r0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000939000)={0x0, 0x5c, &(0x7f0000084000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8541, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffc00}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ea1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006cd000-0x8)=@assoc_value={r2, 0x3}, &(0x7f0000fe8000-0x4)=0x8) write(r1, &(0x7f0000335000)="", 0xfc94) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000004d000)={0x5, &(0x7f00005c3000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00001ad000-0x40)={r4, 0x3, &(0x7f000018a000-0xc)=[0x1, 0x10001, 0xaa], &(0x7f0000c36000-0x10)=[0x10001, 0x3, 0x1, 0x1], 0x15, 0x8, 0x2, &(0x7f0000d07000-0x20)=[0x6, 0xff, 0x8000, 0x10000, 0x1, 0x20, 0x200, 0x5], &(0x7f0000e47000)=[0x4, 0x20, 0x7, 0x2, 0x14, 0x2, 0x3f], 0x0}) sendmsg$inet_sctp(r0, &(0x7f0000efa000)={&(0x7f0000c45000-0x1c)=@in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f0000b78000)=[{&(0x7f00007b3000)="77bc210ea6105fdd8dcd486f2f955bc13ee7003ee454a428d7b7dac4e40c666bd1dd6f307b2c86ea554c2bebc096be7b0e6c30787cf3300bfa4d4cdca105b34c8c7e4fc04f99bea09ceb831b975a753cc2cb5a10ae1c78a7", 0x58}, {&(0x7f0000af3000-0xf9)="1fd7923487cdb68179d282752510eaebe5ac97968d4883727b752bcfa989f581266c73ce0f4acfa5682607f45f53cd692079f3d9983aa595482a949741e4547c3e5be936089c577392e05e68f816bdadb551948967f1c72490260583b562b6a508fee7810477cd370a4b5f36c009f4cdde4fe18c1ddc60180946ea9e73a88d2ed970d7578c8060705bb22d2d69da317efb83c927174239e79ff9e7e520c8ab10ccbfc1f158cd6864e6fcb30fb3c6e09e1ac354793e058e6200d1de79d2f954ba503cbdf7d7263dfd48acb33fd37970b71f0831789d4e3ee6cd76008f8f29a6f21ec0548e3f53d3cd5e3b8d61543a119b6cf21a4452f589eb35", 0xf9}, {&(0x7f0000e03000)="b6294d6c3a22a3d751f8543fd3ee6e07b0f369e915a7616e32c89c4a0dfe69125df87c394d413cc45a7c105fb7fe7afc0074febcd3e228e4785e916c4c6ac2728babe2c1247199f66d081bb53fe54cf8ca6cbd9f272543ae101a00ee573183e106bdde58366b177a2da64f48a77c183df4033a682f82b4878af4e1e0", 0x7c}, {&(0x7f0000e4a000)="6a926370726216e92dca60256031e3717e77630c655070ba115abf9fa457e9ff6caa0cf9bb66c1ad21e88d33a98d381ce5d7e8c58fb1e592ddf64854cd7090cb076716ce0a345672ebd1624b9f327ed7898b23aa3a2b84ee3e096fe84fc83879a71717bc2d5118a25c5dbc0d739b21156a1a9af4df0eff20d4564b95", 0x7c}], 0x4, &(0x7f0000054000-0xc0)=[@init={0x18, 0x84, 0x0, {0x5, 0x4, 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x5, 0x8000, 0x5, 0x101, 0xdf71, 0x10001, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x80000001, 0x6, 0x94b, 0x5, 0x7, 0x7, 0x200, r3}}, @init={0x18, 0x84, 0x0, {0x30c, 0x8, 0x5, 0x8001}}], 0xc0, 0x80}, 0x4000880) [ 606.912325] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=20711 comm=syz-executor5 2018/01/24 04:14:24 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000006000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="0500000037050000000000000098143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000485, &(0x7f0000137000)="", 0x187) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000001000-0x6d)="41d75034af8c2e81660010cbecaeb5f0373f83e669d31bb307d5ac1e4b908b777c412785c6541c026fc6df45221b999ff485347105c0d40af9d34c281191ea1b30f30171b5e29f960aa45fb10c75379010d285bb9c6a2b74a04d86afd5b51732e84efb22c54fea9cef75e62a55", 0x6d) 2018/01/24 04:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f00004c1000)="4485f5aafcea22aa3ec6817d8b515b5dc33d608d4775d43172977813c3d50fb3a9622f572dbd3b1f44e8a58f6d44a994e01197bf988e8b02a789504241965bfb5512419620f7cd5fdd6642f520de7980310321f0b833dc71e2991197c85adf988f1a4b29e566bbd17f26560b764bd196f593c4ce6641b03148f86e14d83d583ee9dcda98d3d9aace37aba8d7ba190ef6af7c2e121bf1139a218ec75fa2b1a69c0438cc54a26cd0f069611cba05c7b3bca7b1") r2 = accept(r0, &(0x7f0000edd000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a57000)=0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) r3 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000b9c000)=0x0, 0x800) connect$ipx(r3, &(0x7f000075e000)={0x4, 0x8, 0x2, "a2eab6d27d5e", 0x2, 0x0}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000943000-0xfa)=""/250, &(0x7f00006bc000-0x4)=0xfa) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f000074d000)={&(0x7f0000000000/0x1000)=nil, 0x101, 0x1, 0x80, &(0x7f000037f000/0x3000)=nil, 0x7}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_raw(r1, &(0x7f0000e1d000)={&(0x7f0000ded000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f0000f68000)=@can={{0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:24 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ffd000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000e51000)="1e6c28c6632951201bc08d17df", 0xd) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ffc000)={0xffffffff, 0x934f, 0x8}, 0xc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000383000-0x10)={r1, 0x28, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) pipe(&(0x7f0000ffa000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff9000)={r3, &(0x7f0000ffa000-0x50)=""}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000a7b000-0x10)={0xa, &(0x7f0000d24000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000813000)={r4, 0x3}) 2018/01/24 04:14:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f00006aa000)=0x3f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x87}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00008fe000-0x10)={0x0, 0x0}, &(0x7f0000598000-0x4)=0x10) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000f56000-0x118)={0x100000000, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000094d000-0x4)=r1, 0x89) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/24 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x27, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x0, &(0x7f0000539000)="01000000", 0x4) 2018/01/24 04:14:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) listen(r0, 0x6) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000fd8000)=0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000000)=0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req3={0x3, 0x80, 0x80000001, 0x101, 0x3, 0xfffffffffffffff7, 0x3}, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$can_raw(0x1d, 0x3, 0x1) r3 = socket(0xf, 0x2, 0xfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x0, []}, &(0x7f0000001000-0x4)=0xfffffffffffffedb) 2018/01/24 04:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket(0x1, 0xb, 0x5) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000946000)={r2}) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eabff9ae4288c88767e5108aebce24c2d46d76831e2a0fda435e8a0725010bdca36f7358a76e94a7c94eeafcc7de46f5c48e7b1b13c3b42327bf340d0147f9509d143ee9f9cb14fa34dd445b610b7dbc641", 0xf0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x7fff}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0xff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0x5, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/24 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x0, []}) ioctl(r0, 0x8916, &(0x7f00005b2000-0x61)="00e4369181c997d2f15686f6d0186d0f5c4ef804f5954d054b2e486457f70485aed7ca42449437d1b6bd7ae7cee4533d55a2bc4d63eefdf4211714b6ac303dbef4ce51074d6d5f7bc7ae4047f7395853ac8b2cb55ddafc0dfcfc5ba91e86ee6d23") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/24 04:14:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000020c000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d54000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000001f000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000474000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000022d000)={{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x0, 0x10}, 0x1, 0x6, 0x0, 0x8, 0x2, 0x80, 0xa0, 0x8, r0, r1}, {0x1f, 0x80, 0x3f, 0x5, 0xaa11, 0x5, 0x9, 0x1ff}, {0x1ddb, 0x2, 0x7, 0x20}, 0x8, 0x6, 0x1, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x2, 0x7f, 0xe9, 0x8, 0x6}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000001000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000638000)={0x0, 0x0, []}) 2018/01/24 04:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[], 0x0, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x804, 0x80000001) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000bf000-0x8)={0x0, 0x3f76}, &(0x7f0000538000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c30000)={r1, 0x3}, 0x8) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000086a000)={r0}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000e0e000)=0x0) 2018/01/24 04:14:24 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) 2018/01/24 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ec9000)={0xffffffffffffff9c}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f7e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00009c0000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f000076b000-0x8)=0x7fff) write(r2, &(0x7f0000a83000-0xa7)="d4", 0x1) 2018/01/24 04:14:24 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000003000-0x58)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x10000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x7f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) r1 = socket(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000-0x4)=0x0) getsockopt(r1, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) 2018/01/24 04:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket(0x10, 0x80807, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c) 2018/01/24 04:14:24 executing program 3: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000f60000-0x82)=""/210, &(0x7f00007b2000-0x4)=0xd2) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000b19000)={0x0, 0x2}, &(0x7f0000f5f000)=0x8) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f60000-0x10)={r1, 0x3d9, 0x6ca991c6, 0x80000001}, 0x10) 2018/01/24 04:14:24 executing program 4: 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$OBJ_GET_PROG(0x7, &(0x7f000002b000-0x10)={&(0x7f0000269000-0xa)="e91f7189591e9233614b", 0x0, 0x0}, 0x10) 2018/01/24 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005ac000)=0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000542000)={&(0x7f0000181000)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:24 executing program 5: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000b4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000017f000-0x4)=0x14, 0x800) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff9000)={0x1, 0x4, &(0x7f000024e000-0x20)=@raw=[@generic={0x1, 0x4, 0x8, 0x100000001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff}], &(0x7f0000ffa000-0xa)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000ffa000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)="", 0x0}, 0x20) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000ffa000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006b8000-0x4)=0x1c) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ffa000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x90cb, 0x9, 0x25, 0xffff, 0x1, 0xa6b9, 0xffffffffffffff75, 0x8001, 0x6, 0x4, 0x9, 0x0, 0x4, 0x2]}, &(0x7f00001bc000)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00009de000)={r3, 0x39}, 0x6) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd3000)={0x0, 0x0}) 2018/01/24 04:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) accept4$packet(r0, &(0x7f0000bd0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000054e000-0x4)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006c9000)={{{@in6=@empty={[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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005dc000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000132000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x0, 0x1, 0x8, 0xa, 0x20, 0x20, 0x3a, r1, r2}, {0x4, 0x7, 0x9, 0x1, 0x40, 0xff, 0x1, 0x7}, {0xf10, 0x1000, 0x0, 0x5}, 0x4, 0x9, 0x0, 0x1, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x3, 0x2, 0x8, 0x7, 0x8, 0x97b7}}, 0xe8) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000262000)=0x0, &(0x7f0000985000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000791000-0x103c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_LINKINFO={0x4, 0x12, [@IFLA_INFO_DATA={0x4, 0x2, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003bd000)={0x5, &(0x7f000076e000-0x28)=[{0xe2, 0x40, 0x80000001, 0x810d}, {0x2, 0x8, 0x3, 0x2}, {0x800, 0x1, 0x7, 0x6}, {0x401, 0xdd3, 0x80000001, 0x3f}, {0x5, 0x0, 0x0, 0x8000000000000}]}, 0x10) 2018/01/24 04:14:24 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000f9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004c2000)={r0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000f7e000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000194000)=0x5) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00005ce000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f7e000)={0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1f, 0x50e40220, 0x3b8c400000000000, 0x8}, &(0x7f0000f7f000-0x4)=0xa0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x8, 0x2, &(0x7f0000f7f000)=""/233, &(0x7f0000137000)=0xe9) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000037d000-0x10)={r2, 0x78, &(0x7f000089f000+0x2f5)=[@in6={0xa, 0x2, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff37b}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x3ff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f7f000-0x4)=0x10) 2018/01/24 04:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ca3000)=0x4, 0x4) r1 = accept4(r0, &(0x7f0000dde000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000048000-0x4)=0xc, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000aef000-0x16)={0x0, 0x3f, 0x7, [0x306, 0x9, 0x3, 0x0, 0x47, 0x5, 0x3]}, &(0x7f0000a12000-0x4)=0x16) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000066b000)={r2, 0x40, 0x1, [0x1]}, &(0x7f0000daf000)=0xa) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000ba3000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01fd00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/24 04:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x7fff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d64000)=0x0) sendto$inet6(r1, &(0x7f000063f000-0xd5)="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", 0xfe, 0x0, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000f9a000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000450000)=0x10, 0x800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00006a4000)={{0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0xd8b6, [0x7, 0xafa3, 0xfffffffffffffff7, 0x8, 0x8, 0x7fff, 0x1, 0x0]}, 0x5c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000941000-0x4)=0x0, &(0x7f0000fd8000)=0x4) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f00008f1000-0x4)=0xec6, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000bac000)={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff8003c78e}, 0xfa87, [0x5, 0x85a, 0x1, 0x4, 0x54e, 0x620, 0x1, 0x950]}, 0x5c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000b17000-0x4)=0x2, 0x4) 2018/01/24 04:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009c1000+0x790)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getpeername(r0, &(0x7f0000bc3000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000b37000)=0x32) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000366000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006a5000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000078000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a78000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be4000-0x4)=0xc) sendmsg$nl_netfilter(r1, &(0x7f000012d000)={&(0x7f0000939000+0x3e)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000dd2000)={&(0x7f00008e3000-0x14c4)={0x14c4, 0x5, 0x7, 0x800, 0x3, 0x2, {0x3, 0x0, 0x8}, [@nested={0x12c, 0x25, [@typed={0x8, 0x4b, @void=""}, @typed={0xc, 0x14, @str='.\x00'}, @typed={0xc, 0x30, @fd=r0}, @typed={0xc, 0x85, @u32=0x80000000}, @generic="8edb966af55855ba14de9c9468c217704be5ae1ccbeb837de15e07b1c80512abfd896fef5f5c1d612f4adc1892c5a7c53cd33ba99059a78a947ee9512f410eca23d08cf393fb8d23fd01ebddd1e64c78e798e1d8ec3f2ef54114c5b2108b4d2df7aed073e315962365e2aeae1bca98ef008e12613e0253f6a233d66e6989c99524e7631a572000d89d503803ae7514ba9951767b4e3b979a6f9324095ac7102d0e83f15eabc918df7bcbb320b65205650ddf1b5ad6cd09e5b43d42d43732e6caca80bff7d8c7ff2908c724e8750ba8cdaa753ef26979253b78940506809f066d243087051cb4bd048752636fd1dcceca", @typed={0xc, 0x8f, @fd=r0}]}, @generic="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", @generic="966fb8a5517661c39640b6ce31c7c247319eb25125361030bb97972f87016340129ce31b06a115e2e10ff4269a044888c792e74a44d5d8524a", @generic="5615c726c801325017c36ff8a81071d8cd66061da44b4706670ffc798db3b065ce5e55c1a5ec24bddda335f3", @typed={0xc, 0x37, @pid=r2}, @typed={0x18, 0x67, @ipv6=@loopback={0x0, 0x1}}, @typed={0x18, 0x37, @str='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="0fe1bd28726a2167432d0f827632652766a3ff7cbc666051419d67c0d177f440951c7e6ec9ae4999bf5f727787", @nested={0x198, 0x20, [@typed={0xc, 0x3b, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x1e, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x19, @u32=0xbfd6}, @generic="d7bd989f4039a7aa9d49f6b4f42fc11cc0eb0b6cfbc26f3bd571e5d1154186937a2f4acd", @typed={0xc, 0x18, @uid=r3}, @typed={0xc, 0x61, @uid=r4}, @generic="b15c7a65ef8917fa0f0c1d49bc44fd286ac352a436c96639173b153e34b5efeb69aaa5ab4f5ae9785cbc28327590e1023060f0e9b72a30cb2319b71b4253d3dfbbbc411e527d026219bcf778ff6a241c8a30e4d9aac524300a2c1411c5db6eaa32bba0fd51034ba6e1259ac4408bc3d5c5ec785a", @typed={0xc, 0x6c, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="fcbe9269276f7a1634ad14874c8a68017d8476f06c76a553effbb06c1971571ed67397127ebdf30c23d10281fd57b899d8d2a612bae68bef349c888ed324360c0869514a5ae578d224d379a8257b3ea4575c620647c0abc6bc56c209b1775e6a65d13f07319b4576609301590c2fe04188f81f0e5ec45fcdc6af0c7f51cac16a44ba17995b46eaeae43259390c1bcf1a03d3db2886cacdc840d4e090ede3af7990f963d5f161fe699e3d787e4752d307704c"]}, @nested={0x11c, 0x8d, [@typed={0x18, 0x67, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x12, @ipv4=@broadcast=0xffffffff}, @generic="3be622fe96a4b66b23f140e0533779d496d98a69d36bc792680f5fd6f0b2d24eb9c70351af72434da47d19d5b3fe967058324637f3320eed2b05216a73c34d84ad7a3a81cb0d595a6b2e8d653419dee1c7ba3329c0ef90a4bc463d17968e3a23545d646f6941ceceadd96dee24818394d589f4fc", @generic="cf640c25e26db6bcdc65e7504d99487a02319c77123f067cda5cc1ad3287d3184f3d38d39f1f2f3652323fdb290df930079ed9283859b50861a8c37aa43c406e8aad75b0b6d908961b5cd0b5479bc09f95ff65d134cc21df48f795", @generic="c7cc8c3c07a2d5dccd32a0fdccf225e7743dd0189190eed4d620838257e711c2f1b0"]}]}, 0x14c4}, 0x1, 0x0, 0x0, 0x80}, 0x4880) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000320000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f000031e000-0x64)={&(0x7f0000141000)=[0x5, 0x9, 0x400, 0x0], 0x4, 0x362, 0x67a5, 0x8, 0x5, 0x8, {0x9, 0x100, 0x5, 0x101, 0x1, 0x1, 0x3, 0x1000, 0x0, 0x1, 0x1e68, 0x7, 0x110, 0x6, "087860767b9316c7fa10be80694030495d6d16fe44ed5bc8d87c8dcda5044e58"}}) socketpair(0xb, 0x2, 0x5, &(0x7f0000f35000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000d43000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000060b000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00005bf000-0x10)={0x7fffffff, 0x8001, 0x7, 0x7fffffff, r8}, &(0x7f0000fbe000)=0x10) r9 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000e76000)={0x0, 0x283e, 0x46, 0x1000000000000, 0x7, 0x4b2}, &(0x7f0000df8000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00006d5000-0x10)={r10, 0x80000000000000, 0x4, 0x6}, 0x10) gettid() r11 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000bba000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000389000)={0x0, 0x1ff}, &(0x7f000003f000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r11, 0x84, 0x11, &(0x7f0000748000)={r12, 0x8}, &(0x7f0000550000)=0x8) sendmsg(r9, &(0x7f000089a000-0x38)={&(0x7f000019a000-0x10)=@ipx={0x4, 0x0, 0x0, "a4e2a2b53c19", 0x0, 0x0}, 0x10, &(0x7f00001c3000-0xa0)=[], 0x0, &(0x7f0000f4b000-0x41a0)=[{0xec0, 0x0, 0x0, "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{0x1010, 0x0, 0xff, "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0x1ed0, 0x4000000}, 0x40000) recvmsg(r9, &(0x7f0000be5000)={&(0x7f0000af0000)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000535000-0x30)=[{&(0x7f0000269000-0x55)=""/85, 0x55}, {&(0x7f0000190000)=""/187, 0xbb}, {&(0x7f0000920000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000067b000)=""/128, 0x80, 0x4}, 0x20) 2018/01/24 04:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000985000)={&(0x7f000067c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00003c6000-0x10)=[{&(0x7f000017d000)=""/17, 0x11}], 0x1, &(0x7f0000508000)=""/224, 0xe0, 0x5}, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00007a1000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffff, 0x7800000000000000, 0xffffffff, 0x80}, &(0x7f0000bcc000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00007d9000-0x8)={r1, 0x1000}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ce5000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000636000-0x38)={&(0x7f00001de000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000587000-0x10)=[{&(0x7f00002f9000-0x74)=""/116, 0x74}], 0x1, &(0x7f0000fb4000-0x1000)=""/4096, 0x1000, 0x40}, 0x60) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00003fa000+0x6f9)="45f00000ac7b8ce55e595d5b58ffea74b5961d08399a341113b62fd825051545264dfa0e94") r4 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000082e000)=0x0, 0x80800) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000ae2000-0x4)=0x0) socket$inet6(0xa, 0x4, 0x2b) 2018/01/24 04:14:24 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000e000)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000020000)={0x0, &(0x7f0000021000)=[]}, 0x10) 2018/01/24 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xd7000)=nil, 0xd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4b, &(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) mmap(&(0x7f00000d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000d8000-0x4a)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000040000)=0xe8) ioctl$void(r0, 0x5451) mmap(&(0x7f00000d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f00000d9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000052000)=0x1c, 0x80000) mmap(&(0x7f00000d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000d9000-0x38)={&(0x7f00000d8000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000053000-0x50)=[{&(0x7f00000d8000)=""/5, 0x5}, {&(0x7f0000033000-0x1a)=""/26, 0x1a}, {&(0x7f000004d000)=""/82, 0x52}, {&(0x7f0000015000-0x87)=""/135, 0x87}, {&(0x7f0000080000)=""/41, 0x29}], 0x5, &(0x7f00000b9000)=""/231, 0xe7, 0xffffffff}, 0x21) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000cb000)=@assoc_id=0x0, &(0x7f00000b6000-0x4)=0x4) mmap(&(0x7f00000d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000d8000)={r3, 0x3919, 0x7, [0x4, 0x3ff, 0x5, 0x9, 0x3, 0x0, 0x196ce973]}, 0x16) mmap(&(0x7f00000d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000da000-0x88)={0x7fffffff, {{0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000006d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3fd, r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000cc000)={0x0, 0x0}) mmap(&(0x7f00000d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000da000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x101}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x3, 0x4, 0x5a87, 0x500, 0x3, 0x4040001, r1}) connect$inet6(r0, &(0x7f00000d2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) mmap(&(0x7f00000da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x7f, &(0x7f00000da000)={0x0, 0x0}) mmap(&(0x7f00000d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000d7000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2018/01/24 04:14:24 executing program 2: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, &(0x7f00000fe000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a8000-0x4)=0x20, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000479000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ff5000-0x4)=0x8) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b16000-0x28)={@common='bcsh0\x00', &(0x7f0000ff4000)=@ethtool_perm_addr={0x20, 0xb, "3046b0cb59f7b4eb550f73"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000092d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000feb000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @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], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000002000a, r3}) 2018/01/24 04:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e6d000-0x24)={0x18, 0x25, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000023d000)=0x800, 0x2) 2018/01/24 04:14:24 executing program 1: 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, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000657000+0x9c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000d20000-0x20)={0x6, 0xe1f, 0xcf, 0x9, 0x2, 0x20}) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f00005a1000)=[{&(0x7f0000109000-0x1000)='C', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000486000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000e12000-0x4)=0x8) 2018/01/24 04:14:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 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) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x6f)="a42de0c298459f64cdc001d2bf333541ee30efe44c40d1183d7bbc11d4fbe7768bcffe3c8c5f26c99442e112ec8e11525761df4d4c94c7e5f37f1caa0d1b47815d97738afd813209dc9de67d63c96574580177a0da74ac9ef53460a34c5fa4bc77d416818a41460ed32fdb87b8f935", 0x6f}, {&(0x7f0000000000)="917de3a5e71930e0646d07def8682a66b280e02420e9636fc6ad67d93dca46e8dbbadc46621ef358804a095354faddb1c3d7a0a6d117609031973b213e1d4fa30614b37550dc2700dc6a5281d44df35226", 0x51}, {&(0x7f00004e2000-0x98)="b3804e53fdb53a9babb5a722730b0b4341aeef32779c1e001e3b200cdd15a667427f0d68301aacbaac8480b05dbbe714e730ebd49a586862146bbb7c41e81dabc48ac46b43db16e0363d8bda576462bbfffe0e8c6e630f6c1d3bd1dec622618db2295279a5fbcc4046590f8a15eaeddb5dec4e3660768778bda285408681b710d60b6bb34547a0cb46a54e56f68661a29efd43c1f1e447aa", 0x98}, {&(0x7f00003e1000-0x6e)="d9b68aef85d7c454046281193eb422c69bc5e0fbfe25470212e3a0adf84e691708566399e6f3cbecbe8ac83282d9cccdd94f570f153eacca44fc7f404b2b38e141f92cfe64d7bb3d49944c9123fdcc4f001d4daa77582ca7faa2a85d7fed6481ca7495c983c8b4e6e04e7a5141ab", 0x6e}, {&(0x7f0000000000)="8e95fd042d4d44ac47766fa52260c299bfa0d1c43553ed676d847340a25982c4606f81d81ca08efe5198650e0110aef26770338f5d641ff2c0f53d0d0e60f175b29dd8ace7cebb668caf705ed6f818a188d6d54dffc835430724947c27ba4f9c0cb01d763bb6027b129f19a9cabb1cfa176c70ceed71d90b0529ca6524135eabd79c0fb4eccdab093d94f65b5422a471bc76f633d277995997a69497ac55729cc481bf3ae0d4", 0xa6}, {&(0x7f0000001000-0x9d)="daec5adda7f3e88c37995974c3eef98c164e0b87720da7013b4c4955fd5230040cd6a97636d473dea421224674201abfd7d6d67559cf4bc37c78b41eabce1c6443db2330f9d463708dde759688f9effdd10a69e3a4762df1d093df4879e003c28b9dd3df113e6d3cfcd641f7942c870152b60741541a1a09aa251830319e2b45241a12b9ba13f6f8aba21739ef3205664bda5edd37afced1c3b564aa58", 0x9d}, {&(0x7f0000001000-0xc5)="a6c2e13fc9b05312489383638900ba7ca217a607d30073f34d1d03554fe53a3be36a3a5d043dcaca31e83b822b6f5a01bdb1ec07ceb1c5d93002dc95884711e710e89e23171b772595220b37e394f858165320b2fd2bda069fefb36b385dc8f6255e7ec515697d8b7a262d7048bb88c8c7b8caf5294803be121716482f7f0dcd5fe192dec0ec49db1890fa4ca9278a6d7948747a9665c3ebcb9790dbe39a2db18c6065dfa70f1780da3638e9823e2bdea0032bf8faab72a0c1164380485815d960cc7c8a69", 0xc5}], 0x7) mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000f00000-0x10)={0x4, 0x4, 0xbdd, "333fb8f2d647", 0x2, 0x0}, 0x10) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000d9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00005ed000)=""/181, &(0x7f00006a6000-0x4)=0xffc1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00001f4000-0x4)=0x1f, 0x4) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000f8d000)=0xfffffffffefffeff) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000f8f000-0xc3)=""/195, &(0x7f0000f8f000-0x4)=0xc3) bind$alg(r1, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg(r4, &(0x7f0000975000-0xb4)=[{{&(0x7f0000c1b000)=@pppoe={0x18, 0x0, {0x0, @random="8216fc97f635", @generic="7dda035139b742de5469e383d11d3a90"}}, 0x1e, &(0x7f00003cc000-0x60)=[{&(0x7f0000f8b000-0x99)="e9065549fa86f6cc9dc81faeb8654005ad", 0x11}], 0x1, &(0x7f0000f8a000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/24 04:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000a15000-0x118)={0x7, {{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]}, {{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]}}, 0x118) 2018/01/24 04:14:24 executing program 0: mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003cc000-0x28)={@common='lo\x00', &(0x7f0000943000-0x16)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000943000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000944000-0x4)=0x6) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000944000-0xf7)="d70b2e6d41c7a6e752109b5aa103cee3e14584a64b069cd91a27656f3b88b8466d5bcb961bd94e5f480e8138d92c433e6e4091f7e5e2bea75a5a71f7de2a7b10b63195be9753eb029cb02ab612ee088f69a70d44e75ec1a708a199dbe2292623e74a100632e748cd9eace6b0a54ec3c41aac22bd5743279bdac375f2335b09db8927d096048cd2f70fc1b8b2643ebdf78dd872f9f31c5230bfb459b3640eefd8b99b645238788cd3c014fcc42c3a05da4bc051cb7b5c82e3e336f81ce687416b5d0781ff568fe13e6848427fecdbc4453bfeaf66b47778b7bcb9f0dc0942c8104d441d309c3b647c19c992a512d43cdc70c068f887b1f2", 0xf7, 0x10, &(0x7f0000341000-0x10)={0x4, 0x4, 0x4, "5d4d5917ecdb", 0x2, 0x0}, 0x10) 2018/01/24 04:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x20000000000080) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000f27000)={0x3, &(0x7f00005eb000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000097b000)={0x0, 0x0}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x10000000000) write(r1, &(0x7f0000335000)="", 0xfc94) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) recvfrom$llc(r0, &(0x7f0000b51000)=""/4096, 0x1000, 0x20, &(0x7f000011c000)={0x1a, 0xf5, 0x3, 0x30000000, 0x10000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) 2018/01/24 04:14:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xf, 0x10003, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x56, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x6c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x2, 0x9, 0xfffffffffffffffb, 0x4, 0x3, 0x400, 0xfff, 0x5, 0x3cc2f5ef, 0x100, 0x3, 0x1, 0x1, 0x8d]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x9, 0x8, 0x401, 0x0, 0x9385, 0x1, 0xffff, r2}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x1, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c4b000)=0x0, &(0x7f000060e000-0x4)=0x4) write(r3, &(0x7f00008e0000-0x25)="240000001b0001e30000c810aa6400006bf307000000000000000c000000061ff916178f", 0x24) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00005b8000)=0x0, &(0x7f00005cb000)=0x3) 2018/01/24 04:14:24 executing program 7: r0 = socket$inet(0x2, 0x802, 0x0) socketpair$inet6(0xa, 0x800, 0x2, &(0x7f0000474000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00009b8000-0x44)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 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, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) 2018/01/24 04:14:24 executing program 6: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x360) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee8000)={&(0x7f0000169000)='./file0\x00', r1}, 0xc) 2018/01/24 04:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000345000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000aaa000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f000059d000)='G', 0x346, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002eb000)={0x0, 0x0}) getsockname$inet(r1, &(0x7f000057f000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000acf000-0x4)=0x10) recvmsg(r0, &(0x7f000001e000-0x38)={&(0x7f000057a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, 0x3a, &(0x7f000080f000)=[{&(0x7f0000008000-0xa6)=""/166, 0xa6}], 0x1, &(0x7f0000707000)=""/0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000c1f000)={&(0x7f00005d2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000981000-0x60)=[{&(0x7f000092b000-0xde)=""/222, 0xde}, {&(0x7f0000258000)=""/242, 0xf2}, {&(0x7f0000abf000)=""/25, 0x19}, {&(0x7f0000b43000-0x18)=""/24, 0x18}], 0x4, &(0x7f00006a6000)=""/182, 0xb6, 0x0}, 0x0) 2018/01/24 04:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aa3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cc7000)=@int=0x0, &(0x7f000014e000-0x4)=0x4) r1 = socket(0x2, 0x803, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f9a000-0x8)={0x0, 0x5bc, 0x80000000}, &(0x7f00006dc000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007e8000-0x1a)={r2, 0x7fff, 0x9, [0x101, 0x81, 0x8, 0x1, 0x8, 0x122d, 0xfffffffffffffff7, 0x7, 0x7f]}, &(0x7f0000972000)=0x1a) syz_emit_ethernet(0x3e, &(0x7f00005da000-0x120)={@random="a16e8aa67acf", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0, {[]}}, ""}}}}}, &(0x7f000038f000-0xc)={0x0, 0x1, [0x0]}) 2018/01/24 04:14:24 executing program 4: r0 = epoll_create(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000-0xc)={0xc0000006, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x9e1, 0xffffffffffffff8c, 0x2, 0x8, 0xe4d}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7, 0x7, 0x5, 0x24}, &(0x7f0000001000)=0xa0) 2018/01/24 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e22000)={0x14, 0x2, 0x3, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffd) 2018/01/24 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000352000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000280000)={0x0, 0x5}, &(0x7f0000e4b000-0x4)=0x6) accept4(r0, &(0x7f0000d65000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021f000-0x4)=0x26, 0x80800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f000079a000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e5f000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000f36000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, r4}, 0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000cef000)=@sack_info={r2, 0x2000000000000000, 0x6}, 0xc) syz_emit_ethernet(0x46, &(0x7f000047f000-0x222)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0aabc1", 0x0, "1f1d06"}, ""}}}}}}, &(0x7f00004a9000-0xc)={0x3, 0x0, []}) 2018/01/24 04:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000712000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000026000-0x20)={0x7, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000c16000)={0x3, r2}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000e6e000)={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]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ba5000)={0x1f, 0x1, 0x0, 0x5, 0x0, 0x9, 0x3, 0x10000, 0x8, 0x8001, 0xb0}, 0xb) 2018/01/24 04:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00003ab000)=0x6, 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000e2c000-0x8)=0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00000f5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f10000-0xe4)=""/228, 0xe4}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0x6b, 0x0}, 0x0) pipe(&(0x7f0000c5c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00008dc000-0x6d)={0x0, 0x65, "5283e3b3e1629a17f12fec221c72f9e532e1be8d697ad0a135a9c39938e0a082df8f1db930f18d98956365f128817832da06fffc29606649f8553bf4de875d2b86bc47f713843245cc1484053c0d5ea72060d3d9238ca44627e31bfaacffc6a639db22ff62"}, &(0x7f0000b14000)=0x6d) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000e1f000)={r4, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c38000)={r4, 0x10001, 0x0, 0x1, 0x0, 0x8001}, &(0x7f000021b000)=0x14) 2018/01/24 04:14:24 executing program 4: unshare(0x4000020240001fe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000001000-0x19)=""/25, 0x19}], 0x1, &(0x7f0000001000)=""/137, 0x89, 0x294}, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x0}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) unshare(0x4000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x2a1, 0x4) 2018/01/24 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a2c000-0x10)={0x0, 0x9, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5f}]}, &(0x7f0000f92000-0x4)=0x2a5) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00003c1000)={@common='dummy0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00004b7000-0x28)={@common='rose0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) socket$pptp(0x18, 0x1, 0x2) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/24 04:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) socketpair$inet6(0xa, 0x6, 0x800, &(0x7f0000b45000-0x8)={0x0, 0x0}) connect$bt_rfcomm(r0, &(0x7f000032e000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/24 04:14:24 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000468000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8000000000004}, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) socket(0x2, 0x80003, 0xffffffffffff0001) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@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]}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x16, r2, 0x1, 0x0, 0x6, @random="c1b4ce6938fd", [0x0, 0x0]}, 0x14) bind$packet(r1, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/24 04:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x80006, 0x52f) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000dad000-0xce)={0x0, 0xc6, "9b58aff01f3f3d6a5f44f39ee7696a2e201be8b8188bba11ced4f0f98452dfc473a5017878568aac70aa0679bbb2ff52d18d92c320af718bb566b9685a3f7e43eccd5644eac8218b0e0f3169209199b7576b7dd224e82470a9e46a4b2b9988eafdd2cbfaca22b11881ec03437c8a112c508f666a67a792060b9129a277b2a7bc6422b8751435cfa5f82f07a6ecbfc5780b6d109208aa7f0cbe296f01b4fcdb83e52ad445b95f32882fd990fe0cae00c5bd8199f436d65eba6ac3177f337fad00b7ac35a28e9e"}, &(0x7f000010b000-0x4)=0xce) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b37000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, 0x98) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x4, 0xa, &(0x7f0000902000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8000000000000006}, @jmp={0x5, 0x4, 0x1, 0x7, 0x2, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x4, 0xd, 0x7, 0x5, 0xfffffffc, 0x4}, @generic={0x8, 0x3, 0x6, 0x3f}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000230000)={r2, 0x4, 0x1}, 0x8) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f000040c000-0x2)={0x7, 0x0}, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000665000)={r0, r3}) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000788000-0x2)=0x100, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000021d000)={r2, 0x48, "1b8d256e13d1496d9856b0e178d12a05f87fbf70f135a91e91b006e7b3f7cd2466a20d05835b548cf2042c1cc3e4019bc51193178c235f6d945aad9116a3ceb6788ead013c7d2b32"}, &(0x7f0000b18000-0x4)=0x50) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f00001f8000)={{0x5, 0x2, 0x9, 0x3, 0x1000, 0x39}, 0x10, 0x9, 0xe0, 0x5, 0x8, "5fa3e1e6666ded23d6b98067113061b4d479462f40c45c9eb5f6f08635720f28037f94bd2384fb4f8cdd2b5fd1bccd1ea10f0cc6aae15d6a98d611ef5df7e465d75121d09fa1100b6a195ae1796256bfedd087a938795d336f2528ab620e71213d211c686cd9398b4953e54d19b7260b12e72febabc5259c1a203febf1f072ba"}) shutdown(r0, 0x3) 2018/01/24 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f9a000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9b000-0x4)=0xe8) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000eaa000-0x78)=[{{&(0x7f0000407000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10, &(0x7f0000f9b000-0x30)=[{&(0x7f0000f9a000)="158d56aa235817", 0x7}, {&(0x7f0000345000)="6ea3a113386027f3143bf84a3682b5e3865410e8d3183a780e75564d9797ec2371774df7c7cc1b39ee404346a9fcbf65cb394ac824a1b0df81a381e6d99cbe66a8d8fa11713e70f7d8f71ceb0b235a5efb5e220b648bd4b925e3f0294ab6f19f355786d93a2f29676a825c84ba62fe20775de3cbeb305b3b1158a9f11a0b402b1d8d5a910af8c47f533771628107ec3fafc1bef848e22b9afcd0d7ba2c97ad19d35e70b15862de1d655c709356f8302e37cfe2ca72d9742be42fbfb7b780f3374fb15dc4af27db966be22f", 0xcb}, {&(0x7f00007a1000-0xff)="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", 0xff}], 0x3, &(0x7f0000f9b000-0x128)=[{0x28, 0x111, 0x3, "d6bf3b2274f55fc58c573d6021adf31aa5"}, {0x100, 0x10f, 0xc00000000, "9d6852fb76ebec9f6084c2e4288dc56241214b0adf3ee6d6d9c862323730741da79732bc5db309ee4463364750dc093aba5fb03b40484f0dc3e7fbe5465571a787915bad2c8ea43f2ff0db26d0727d33d0bb06c615587518f4be3c2ed6ccb84b4fdf587ae40d2edd4c27a5e3d445ed188645a7b4168614c747bde81a5e8b3bc662499a20965aafcb6e834e4a578b118b8b67b4360eb7219dfeaf23e36d5578a259de06381e63a26262ce9af8e873b014c0b3e387bdefe7e95b5758310e9ef72dcc1023fd9110d3e37ddd7e3659770eb72da72b71c158e13805f72259dcb5ef28f527407401f443543b"}], 0x128, 0x44010}, 0x6}, {{&(0x7f0000f9a000)=@ll={0x11, 0x8, r1, 0x1, 0x101, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x14, &(0x7f0000f9a000)=[{&(0x7f0000f9a000)="05cc7990d9365d173e801b092dd348793f4c81bcd509fb5dc6df79074273c3534f521d15d004215e82bc0a76e3e38752296785f03a5d33af23dca6e8d610fb3b4c2468dde5a03bd17ef707a0666084e2742e8b6bd1401c442c90170bc661a4884c814485c7befff6e80bf4be5415be99cb669f0cefd1f13a8a3cf0b7010353c960ccf9232d150444c2739c2152c0b77fd1c3edfd5face90ce85b8ff18d0fe0573bdecac0fc5db449ff1f8b44be1c3b0f88cb75a37babb8ad47c2050311bbd5a9824ca61228a615bcbd", 0xc9}, {&(0x7f00005e7000)="6c3926e3106e38b77f64a78399d2907af1404d534837f1e5db9c6a69eb0b1c7199d28b59d4bed13c70c6effe0ccdf8fc50fdd523adb4c61572fb72ae3b42", 0x3e}, {&(0x7f0000d94000)="", 0x0}, {&(0x7f0000707000-0xe0)="1c154e291540562ba1c8a83ecca4bf1df6b7ef786b3a0ed47b049377fb386bf1c0eebec7d5b78162cf83e7d7ec4cae7e00bf75d16fe68526bde7d403af56a00e5abee369b1b364536f4fc846ab76dc48db7bd7a3dccc5753156e687047678bdb3866878843b8214cf854ee89a78c6f7e6d05c1f690020510771b48889dfad0f0e66153231bed812e809e04a677a6c1424dc56f528f10a578a2d7271423f8294b38231792993f219f6ee8aa92d616cc2e8d374415fcf813bb3359d459a6301368a1496f9bc428f310e0cf9cf57e0956ab6794245a66208f8062db9ca5ab7a4590", 0xe0}, {&(0x7f00000e1000)="9c2c447c4f68d70b17484a27f397297e8f51dd8902cc4606907b059af09aefaf443aa6577a078e0371c8df21b33884ce2b2c4ae695c231f0aa165076d593eb7473c0061005f7f1a04ee7057fba26a201272331ebe200132f240f5b787f7ba2e2ccfbd186eda17d3f30d66b72fc6484bae1379ce88e15c8684be5433941b61de30fcb1769bdba8e5d3890fc96e94393ba9b04d44b7d550f97c7ccb21c289d9d79d9160bb2686cf07be0702bb8df4b2abb53e2b363123232e278025f91f100699bd7061c2b23a959a9bfe74b2f0b22875893365d07b41131e3069e1fc7c18006b4f9170ffcb9a052c9", 0xe8}], 0x5, &(0x7f0000f62000-0x90)=[{0x90, 0x0, 0x6, "680395747c80ea58ae9f60b9167a6f6c76a24526088706d0a7b96853041bde7a86c301f86fb69d2d904a27870c4f72592f3790c258e06f9cedb174cd3a8b75c6baf12c86a44d0a15491c6d9839defa22d685b2bbdfc09e07e50c929169dab5c3dcbeadf47ec7f49bfd7721060e90b4d945970ace26babee845cf3b"}], 0x90, 0x800}, 0xffc0000000}], 0x2, 0x810) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7f6b107", 0x4) 2018/01/24 04:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000054b000)={{{@in=@local={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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000201000)=0xe8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e55000)=@generic="00cdaf6a6322046feb8193287347f30c") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a7a000-0x28)={@common='bcsf0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r1, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3c}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000a72000-0x38)={&(0x7f0000524000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000661000-0x40)=[{&(0x7f00005e3000-0x21)=""/33, 0x21}, {&(0x7f000083a000)=""/0, 0x0}, {&(0x7f00008c8000)=""/4096, 0x1000}, {&(0x7f0000996000)=""/77, 0x4d}], 0x4, 0x0, 0x0, 0xe9a}, 0x0) sendmsg$kcm(r0, &(0x7f0000457000)={&(0x7f0000559000)=@ax25={0x3, {"ae65cfce0b7984"}, 0x9}, 0x10, &(0x7f0000171000)=[{&(0x7f0000f96000+0xb96)="cde93ff1395ef961653f8d6dfc9d5b04120ccc374ea0986e0aebbf02670d0a773e34c056cd129d7db163bd97aecdfebdea0640882adf4cbe8a2e7c84936c8fb434f2cf4b89fdfbf21941728fe3f3a3ed7d03f9ce39cd307c6c433abd2e8da34f410574adca534f457dd04934d58ff3e456bad4c84c10c118619c3256b9d000567c4fb7f2c6fefa74b98a7cb6697ce96336cc4f4f2d5f0b91365c3c13f119f162e35b207b3a60d3cb83e5dfd63234a41a45d04d70ae11eea71c42379d03549908138aece2d5d9927cd2367049c362", 0xce}, {&(0x7f0000f75000-0x7b)="5e6bbffe8cb763ee9e83170c03cb6ed2623f10396c8e0fa1ed6be323529dc20564a429af4c6467c74d428cd96d67484bdeeb6939e970d0a7e16f39579719d2ed15c983e8d84daf2cafbb95675016d5419ce791d3a1c96101cc80c00600b130922f13d02a5512ac09b254172414dee5b4fdd38979a5359be0679d98", 0x7b}, {&(0x7f0000f44000-0x38)="9c144045039faf59692ddd7573d4e732f02bed0fac9d54025424a87a5fbcb8e1095d00cc758f2994cc1bc2fe5ff01d2f60fad434031b6e05", 0x38}, {&(0x7f000093b000-0x8a)="d4e003a548ba72eefee1e9c6e6837fda730c8565b3b3770008a0977db2cdb4a8cbd63a93326f71b8a746ded991b779205d1f386e9cd5f06e9e2221dbf391b1f110d9b998ff93211003fb20ffe065ff5dd0a5d67debe18e6a97cb07922e2b0cc3179335b16c989acbd7408258a895f917de661f48123760afb9adeef1a512fcff3d2522093eeee696a851", 0x8a}, {&(0x7f0000ddc000)="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", 0x1000}, {&(0x7f00003f9000)="6f27dd057ee19a75bca4ca7e7e7998567edcf6bcae217aa0559105492cf5480fc54cb733d7fbdd0643ee9bf72b02c3c54e65bbcf61349ad5a2a07e7fbd2b681732db4859e560ae03ba31f8afec6b16ebbe2b741fc39900b88411dade310964468878c6178fb199d95bb289efffd15ca9311ed05ef670a65a3c8e3bb24db9c32f64cefaf340ff00b5c5ce865660835b0bd6", 0x91}], 0x6, &(0x7f0000434000-0x180)=[{0xb0, 0x115, 0x1, "decf846af926623db7dbf10ddf57369728992f4d6049ea3d3284618cb8582517aa74983d78c9b22d2d0e635f4a2568a502a4b5fb631be634aa1f7ce57d7796ef00c24f0f37b8221a22e1e69d7c65cb6e5dcac8ea4cc7eab77ebad1841c135b9b0d0b7f10116f2ee7f6faaed46156bdfb0759dfdf72a95fc90997ed7695f76db06608f91eb2e578b3dbec559665fc4debcb4025559ffae1163d32"}, {0x30, 0x11b, 0x2, "db28a6c89050abf1eeafd57d27ddb6f782fcc7777351a6728a9cc2cff2"}, {0xa0, 0x0, 0xffff, "1839991e0c08ea98a86e59c5bfb0a4b4b4748d1f5b7cf0806add9efd076f279010b3ea0885d50b58d50e136b479a9ac955aeb4b6773386dd3a7ac5a485c9886d6f4cfb71099b9dd9d43a5c7c84c8a497ee1d0579ff49508c31d9887310420cf09a4e3394a20d3be4feba2c55137ee53764fe945ee0446b66cea9343fa0481b09f32b06ff230817d9c254c9b3f7"}], 0x180, 0x40}, 0x40) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c5a000)={0x0, 0x4}, &(0x7f00000e6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008f9000)={r1, 0xf0, "ce46ade3cb01d588ffc1718e67899660654f953dad97b9eed1881676691849c3f3720c0e3737b82eb070d04a4b39cba73476fb951df54f486320ab176325842a8b9c3a146769059de7641417a062faa4e1c3ab321f14256b7315e80f62c1fbfa703d9645b62fe3b881757162edc2b6cdba444024fe2a730eba8ceeae6c3b890e640f43df0c2cfd8f9ffc21e5d5cdbb248cd9a59705ada398038e5ec45fb58e8502daeb9db8d7de3dff31994fe95a719392458115372c58584e589a848b5142427e0dcf4baac3f366830c8d0ad5848d023e3cff0ba5a5050a7dd473b4ce634ccfcad5866ea847478aa106e524afcc3544"}, &(0x7f00001a0000)=0xf8) r2 = socket$key(0xf, 0x3, 0x2) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f00005ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001ed000)=0x14, 0x80000) getsockname$packet(r3, &(0x7f0000160000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00006e9000)=0x14) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000b53000)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 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]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 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}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:24 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b12000)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000c48000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000003000-0x230)={0x101, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x9be3ac3a2877397f, &(0x7f0000003000)={0x0, 0x0}) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x7, 0x5, &(0x7f0000005000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000}, [@generic={0x6, 0xffffffff8e48393b, 0x8, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='syzkaller\x00', 0x9, 0xba, &(0x7f0000004000-0xba)=""/186, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r2}, 0xc) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7ff, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000007000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000007000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000008000-0x10)={r4, 0x20, &(0x7f0000003000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={r3, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000008000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000000a000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f000000a000-0xa1)="104cbdcb8dfd3d944400a3e9cec1ff53401e89e77309777f2e9198ad1d1cef2f9320ee652fb73176dd6557a38339c460edc3d11548cf0a6082da2682b5a5294fbdc8250ed073512a0153892d1d88ee8418c62e191347af9826d48cc9e15c82a19612f0a19f8c84e88801e1c2cd4e21fc8824223b980f864a9cba2ef6463ab976bd7bcee9abbf291258c31c079dadd304e77da3e344d79f82763580aa799b05b14b", 0xa1, 0x8010, 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000000a000)={0x2, 0x2, @rand_addr=0x1634, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003f9000-0x8)={0x0, 0x0}) r1 = socket$inet(0x2, 0x2, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0x7, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000766000)={0x2, {{0x2, 0xffffffffffffffff, @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) bind$inet(r1, &(0x7f00009fe000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001eb000)={r0}) socket$inet(0x2, 0x800, 0x7) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000558000-0x4)=@assoc_id=0x0, &(0x7f0000f46000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000006f000-0x10)={0x9, 0x200, 0x9, 0xffffffff00000001, r3}, &(0x7f0000a86000-0x4)=0x10) 2018/01/24 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x40000000000005, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c64000-0x4)="66014ebe", 0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000ba7000)=0x6, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00003ea000-0x4)=0x0, &(0x7f0000728000-0x4)=0x4) socket$alg(0x26, 0x5, 0x0) [ 607.622430] mip6: mip6_destopt_init_state: spi is not 0: 3775135744 2018/01/24 04:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b83000-0x2c)={0x2, 0x1, 0x4, 0x4, 0x10, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000959000-0xc)={&(0x7f000029c000)='./file0\x00', r0}, 0xc) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) pipe(&(0x7f00009db000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000ad6000-0x4)=0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000486000-0x2)=0x1, &(0x7f000050e000)=0x2) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000fb6000-0x160)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x400, 0x8, 0x100, "3c6e24369f9a57fc3e437cb9dbaa44ed241c9eb50423c071a0506830d098b009b023e1921c84998f88054b39fad0f0e81b08bbe10d95cc6871f53f7c260ae400484c382f124901defb0a15cd685b44d6"}, 0x160) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000bab000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000455000-0xa0)=[{&(0x7f0000950000)="24b53d230cce65d1bfcf6461758e8a8f5c53c53ad8750e2c61ffcc75d53460e61debb7920a353ebbaa5f66eaac2cea9cb1c3aaf6eda5d8906ebcd575bd8d656d1e8dabcc60040fae7d499243d9b400885ca92a6f079cdd1b1565d4db69c8cc543446107cd10436d8eea0529901529465bc520d59b8273b1d65562ac0844997a3b0a3f8c7fb4d6cb8210c3f25a02d5a75b967f90b6bdbe5ac298f7402326365cbf66abc2eb3", 0xa5}, {&(0x7f0000ed9000)="a144be3e0ff118eda2c178f56502cf66ba2dbfa9d94f20e2b0d578cdccf9c42ffbc7e41b899691fb2a2915c99115e5c85fee792cc761c6af952e4fcdba578d0d2dc6e3867559caecf62a2e47bbf160bcb4bb7a805ce1e5d88706b0d62292a5dffd640a2dfa03e1b75637dac8ef8496d85f", 0x71}, {&(0x7f0000d47000-0x1000)="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", 0x1000}, {&(0x7f0000128000-0x46)="2ca6f53b6667825615b782162e875ecd8657647196bfbb16f4fcf429a70088ab636d76944fa7455803bf9bc489e3942790295e8c075142c37d9acffee4886120239363a65fb5", 0x46}, {&(0x7f0000662000)="83e0dfe90fa80eba978c8ac9962133257050e2f193f12bf8f4bd95bf6116facfd9c5eb4f9995e73b985353416b3c07f5646205e0b10a261864fe0ed4b43d1f782011ed3b0441a62fc466c65a2f6494476dd8f8cf9dd6f1260eaacf8e634af78937e1b3533fad58c73a39d455a84d85a2e1fc5e56d4a2f6cc28f4acf1d7c3f891", 0x80}, {&(0x7f000091f000)="4d820c4ec8f612002b38ac1c790dda9de78d2841cd761d9a720230ff0810594bfedc13dbc61f99211355bfb9ef1b33cfc8c4b2de8c6c58500d4dd5e0cd6472ac5a8f182fe4ffb4f6e3569fa0185955ee6d4c53a882f1", 0x56}, {&(0x7f0000ec3000-0x49)="8aa9fe92955e7df8c171663b898d403d443f22968392af606d483e094387397f8c18c10eaab99e7b111b96e0582b7fd69d69603d297e2aa3b67e08f5caa6383f86de6a1a688170a568", 0x49}, {&(0x7f000068f000-0xda)="d493517c63daa5e50d6dc0569e5578aa69b81b4e372fe43a0dcc7485922611edd86b6d062b138a48a6ffb2d5e229d1fe296eace2956b0d5f74f2e8550b6ee151788c8004723074450a128cdc8a2fa2e78092881bc47b3e080e7b89d3649022be21e181615eced944a56310ca05b33f25c298cf3acae334402f384bbc418bf35de742d891e31b1120929157517dda3229e5b82b4d3e00be2c3c38c8baa1dfa1acd6ee3ec44e30156cabc9521fac31584367af7cfce82475a13f3b15f7e53792c8b67dd9f71e98267c1f3f12111d286b3fc40704ba748371395b72", 0xda}, {&(0x7f0000d70000)="26fef15eeeb49ff404e39472ab98da41ae5efc36e7948ef0c1637295fcf1bed0df400f8ace87df16c04dad2907d68e6464b827790d8d3831ed5eb083d43825778ef21a3c71cb938b99c30925108d6f9271b94b5615d32244df328a7c6b045cf76f7a509d75879705533187a7b7", 0x6d}, {&(0x7f0000f00000)="77d09e0717afde5e66cd47c737974ce29868cccfa2576c0d8a5e87a1af9ade32cebc66a07508080b2a6bfa6a4787929a909ed7a0d45a4fd907da208c83", 0x3d}], 0xa, 0x7) bind$ipx(r3, &(0x7f00006bd000)={0x4, 0x551, 0x8000000000, "f4e15885cb3e", 0x3ff, 0x0}, 0x10) r5 = accept(r4, &(0x7f0000dc6000)=@hci={0x0, 0x0, 0x0}, &(0x7f00008a6000)=0xffffffffffffff1d) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000264000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000038c000-0x4)=0x14) connect$can_bcm(r5, &(0x7f0000c17000-0x10)={0x1d, r6, 0x0, 0x0}, 0x10) 2018/01/24 04:14:24 executing program 5: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7fff, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="89", 0x1) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f000000b000)=@getpolicy={0x50, 0x15, 0x541a735b27595615, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005a6000-0x10)={0x0, 0x0, 0x0, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000094e000-0xe)={0x5, [0x9, 0x7, 0x9, 0x419, 0xffffffffffff8f14]}, 0xe) 2018/01/24 04:14:24 executing program 1: r0 = socket(0xb, 0x80007, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f00000ac000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000024000-0x34)=@ipv4_delroute={0x24, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) 2018/01/24 04:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x13, 0x1, 0x0, &(0x7f0000f64000-0x8)={0x0, 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000335000-0x8)={r0, 0x1000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cbc000-0x14)={0x0, 0x2d72, 0x3f, 0x2, 0x0}, 0x14) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327085a4bc7ec9afd1bb5e03c", 0x0}) [ 607.663812] mip6: mip6_destopt_init_state: spi is not 0: 3775135744 2018/01/24 04:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000-0x4)=0x80000001, 0x4) r1 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f31000-0x10)={0x0, 0xa0, &(0x7f00004b8000)=[@in6={0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0xa4}, @in6={0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x200}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004fb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000655000)={r2, 0x3}, &(0x7f000001f000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ef3000)={r3, 0x9, 0x8, [0x9, 0x4, 0x401, 0x1, 0x5, 0x6e3, 0x6, 0xfffffffffffffff9]}, 0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x3f}, &(0x7f0000001000-0x4)=0x8) listen$netrom(r1, 0x81) r4 = socket(0x5, 0xa, 0x772) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={0x0, 0x40, 0x2, 0x7}, &(0x7f000078f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000de2000-0xa0)={r5, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x81, 0xa69e, 0x0, 0xfffffffffffffffc}, &(0x7f0000270000-0x4)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000223000-0x4)={r4}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f00008b7000-0x20)={@generic="f4fa11a5f472666fb3b8aaf291983706", @ifru_flags=0xfe}) accept4$packet(r4, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000ecb000)=0x14, 0x800) recvfrom$packet(r4, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x19, r8, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000548000-0x4)=0x0) getsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f00009c4000-0x4)=0x0, &(0x7f0000f87000)=0x4) bind(r7, &(0x7f0000550000-0x10)=@ethernet={0x1, @random="80eea9780522", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38f) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002ee000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006dd000-0x4)=0xe8) connect$inet(r7, &(0x7f0000756000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000fc7000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e92000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000962000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x2, 0x0, 0x6, 0x2, 0x20, 0x80, 0x3b, 0x80000000, r9}, {0x100000000, 0x8, 0x2, 0x480000000, 0xfffffffffffff800, 0x7, 0x1, 0x8000}, {0x4, 0x0, 0xc00000, 0x2}, 0xfffffffffffffffd, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0x2, 0x80000001, 0x8, 0x2, 0x80000001}}, 0xe8) close(r7) r10 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r10, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r7, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 04:14:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffa82d, 0xfffffffffffffe00, 0x3f, 0x500, 0x6, 0x1000000, r2}) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000001000-0x4)=0x0, &(0x7f00000e1000-0x4)=0x4) mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000001000-0xd1)=""/209, &(0x7f0000001000-0x4)=0xd1) r4 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r4, &(0x7f0000007000-0x6e)="", 0x0, 0x1, &(0x7f0000003000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 04:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cf8000)={0xffffffffffffff9c}) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) readv(r0, &(0x7f0000507000)=[{&(0x7f00007da000)=""/65, 0x41}, {&(0x7f00004e9000)=""/52, 0x34}], 0x2) sendto$inet6(r0, &(0x7f0000f3b000-0x3e)="", 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) 2018/01/24 04:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x80003, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a8c000)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f0000fe4000)="5de5320fdf2039f8c123cbdf8ef67700933f21cf", 0x14, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 04:14:25 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x6) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x9e, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket(0x9, 0x801, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000002000)={0x1f, {0x20ed, 0x5, 0x8, 0x9, 0x4, 0x80}}, 0x8) 2018/01/24 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00004bf000-0x4)=0x0, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000359000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e3000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00002d5000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000055000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x0}]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b0d000)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000024000)={0x4, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x3ff, 0x5, 0x81, 0x1000, &(0x7f0000e1f000-0x10)=@generic="7a631eedff04413d90c4c92303670a34", 0x1f, 0x6, 0x9}) pipe(&(0x7f0000c1b000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008db000-0x10)={r2, &(0x7f0000f96000-0x56)="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"}, 0x10) 2018/01/24 04:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0xb543) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) r1 = getuid() pwritev(r0, &(0x7f00009c1000)=[{&(0x7f0000ee7000-0xe6)="a5448a4f0929fc3f9c48fc5988205df06192b2ceee6eb2fb02b4cd0c35abaf30e5fc36f25d86b230af9ed4dd3adbd71a605da7e8b67ad7fe594c0c097e226b96a670d28059abc5f237a8bd842263a973e768527b8a53c446d67f1548518c982bd4e73ed1cd7605855f14e13a01b83ab9b147eb7480e0b214c4a3f948e9aacbbb7b7eb6ed15979cd66ca13ec5340f8de02898cd036af4efec8fe3e67df29a2191ab5106864d785a3e0466d32c6dd528c007f1a65d407c2d89155305da9e4be18e26aaf3654e69c3b154b79dd5756bf3bdf0559ca4f457adcbc2a7e69a3afaafdfdd15c1cd9898", 0xe6}, {&(0x7f0000644000-0x1b)="392a3e4f5c00e2e761dde26a4e9ec889d73a8bc85627161ee0e135", 0x1b}, {&(0x7f00002c0000)="d889f102bd1bd04e3634c0f70435227672535e77e1b001efe7d214f3e82be0ccc18e564c7c8b6b7da2fd2dc7d9f2478b602723440c45411cbb", 0x39}, {&(0x7f0000129000)="c81015b1af64f60e62484868b629d995401e39dcd7c566e57441f7884bc4179cec5f9e12be5aec6f1e51b2361a8ec4a06d5b0f610010c818ccf52f7c5d8e5129c784186aa39b1b4cbad9728f52b43870d473758b9e7d52cbd450964c4f2631258335a58662a77caf2ed9b6369a61d89e23c6cd9912d9b54fd91247eed5c3861b34ac86528ed1c85fb4311bd7517ef884d6e9be19fc1da92397f906f9db9a8cc17f176dab81fb102b15379b226bcc9bf7c56f18b0291a549287f13bd3af83d562db09cf81736173b59f5f9916ada615f421513cb5179ecf74430319940edde0e0046ee2639b567d7da4523d065bfad5f6fc26ada773064d1e332576534b4c881b840accc5779d7926111a209114d5bf63ce941bfb56f4ef46188b458804fe26331e607c2a3d697834d3e2f3f28b009124d1970ecef8bb90dfcda503e2e6b863a2db493229c15eb8b0ce46cc2dd6aa9a5aa7e9efaf10146e9ca5659e64c6fa72bd93371ce97306d0ce562814dc22cf3c7a7710cdd15b4ae64d7ca4de3c96af43139fdb01874b5ac52ad0bac45bb279bcce04df7742ce0c87b6744ccef143f2bdbdb8e5779e4194ebac8e8be9f388be8109b31938fe57d20197788d91da26d2a0c8659a97d8b71ac1b1d2031ec4e80289af0127ea5ea71e54d90309234a6a6444ea6a8d44faa56c3a74699ab1e457b6c37a1aff1ec240b0174a153d1df27c002df12f2664fc0473e935801107e1a2ea1512f3be96941c9fb39706f2505fa89f381b9ca61e0dfe130fbf954fc00580083348a990b4daa21f1a7a23bbb508e6732c71f09325641b7446fc5d6fa331a9bfaaaa2d3b70566ecea3f9cc8a0512de131c636abd9a9f130723d0e4eece558ea090b2dccc13f3afd9eb440f4db060a03a6b28d915238c2c47b9049f2edbf9ca5b4fb16faf3d02971473911fff3722ea04a283531d491bddea59418fe6db20a67b6291302d71151c9460c0fc24d7381abae4053f599f9ba6d3812f702fc42b3bff70c38f3234a9b26d699ac41af2f4876f1ebd5b8779782f6f7e080b1ee074c962e81ad328a640174f90d16e70938d7fe377439288aba0bd51db2c81b15f88bf17f7f36048d68d1759057026bce4b765774cf11bc23f0af58f5453f7a008fd06bd94596cd95b35abcd8852c3aee3cfe360e938b68bf44f301f9cbfcc60c11002bc6a28989d3b996b68937a22d3c2ef7e32db2eb5fa01e8f3e7f4b414ed1b19e89d77eaf885b8f093034e3b5b2a76d253b4d3af1358f7515d270dbf27033f3b61325e3dc0e7e41b47bd2786aaa310c2b12efd2bfba1d9fe604fc541d8ec2d0ecd855e4a6d43cd5a2f4c86fea72e4ba21b1939f5c84d16e41bec62b7e81100fa0856355c150d2afbe58c21fed44f6b5ada7f12109f90b9800377983a558976a56d443e239cd3c94885b725f354d9102366861fa1004bc6e8d503fb1e5c57631c4b01ed2b5cca870273bee853ba138b855a5fdf5c8ef8218ea7d80bd8744580cdbaef264d180521e7284969575c1aea73614ba7fee7b1d300a2e542f1ed74933b85a7db0438d54e3500476ab2fcea533e102fad9a4ffc9a400c549e148b2ab564d99344cfed4b8f1d87a77ffba7644dc4b920b914911693b604a3c3e38b1c2ff6db87fc7d40c832997077a2317adc0b25af8da44fd1e64cff908eb984f64dd5ba815cd82b676bf847cc034991ccddff0b21e9e8c80707e2e162521c6bec7583da42accb15c2dc41c5bd063172049972a134737f0e71389956439e91c12daf4836b62a3081c0dc9251947609b73a8cac60a910c89141e6eea732def8b5da30f9b79fc91750cf7260e37d36c3f84233907dd730062c84fc652dd6f4ee59837e3ec784cb226e8fc2a1d3fc1173d0f26739083cd8ad81d5917e5056a65274763d8fb4d54a657b268df2eb5032b6b0618101121efcea6d8ce3750b86db74ec645c73125608230ee2268ab29a12c5c4d06fe11adb268460922c5584addbfa779bb06254814d7a25edec4c3e848df686926feb1256c5c0b308341863b90d366e923ced0de11ab53ced0c7fb7682308db58b83d53ed5d8b8e256854eb2ec1b85d7fe8f6e7a999d4e14ec0f876e4b08e78956347d78f165bde6eba2d9fedcbc6587543d4d4d493b13ff65654e1136a253c653e72fa64b3562b2399daf3a159b8e1a4689a79e6075a35d40e401df3b8dda0e325d214d0d9bfe09ee5567bd0dfedac0a422e98d40c8c1c3aaef74abaf8f3c2a9eed9194697dcc1ff4943a54b944cc859680ca74d7bfb49559fda04077c99a74d8761f53af5eb65c6ed76c8ee4b501308c59d4d130b27463713e5e8c96f2f2effefe1ce713565b10603b4318ba5ea3909513d9b0902749c66b3137ece163357918623c39f294c61d7c0edee23c77fe3fb25aa71b932c9f889576918ab23c03359e57bfe3d8fb40539874d8c0b063793050d1d16e7322c78dab486db93aebc60c2cdacb00762ad65f7e177fd19a7931994c459235e8c939ba7a0539e1690fc41358069846178e382264255e46fcdee1b8a3bf8f3573ddfbd971be1a7f6eaeb85bfa374bc63ced0623db7efa2701023ca15670015c09bee82bcdfab14820151f2457de4620c531bfe55d4053ae94cba2072f2248f4476199c9e929bd71c554c865506c9b6b7150c3c3043460ce2003173d7473e01bf5246bad727d1f3ffb24493469843747e1a38ac439d41bcddb8c8b2ad3eb6669994a4f574a8d7b143ff75dca143597974b6844a2ee5036a25218baa95203af90e05a573efcaab3d21da77e164fd38c86ea3a056dbff62eff41f0f248fccf7d106619d972bc33ae79ed0ca0703e728f93d6b92bea5303933b78d25571024212efe82889b51431ffb8b0f2e258880d7b0e81e3f9ccfbf040cac4dff8e7d228e4b9e17b5d08fa5fabe0878a946d4c78ee551e2cb0526ec071068af486b6db58b1d5637b01f22362ed353fe88b82d5d3e8f2c1c7a5c3cea7e99e0485ac6361a51b8f6be931254a9b619a50e881f5ee4ec88439aa23d3679853c31d537f0eef07fafbe114be14b71613ac4c0a01599aa5c0fda7e32e4a02ea2a1d2ec5f4fd6753117810a36735b3ae7fbb4d17a72a18658fdfe7656a43fb74e23458fc7cf45adeaa7f57000d9e908e90be7bfc8d931f61674eff96b6c6165939a8971ed80a6024b4cd496ead86ac1e72c5f244e0e13709a69076c12a49be0f5c68d880ad458408332fbb108f871b9ae084aebe5b7de34e8c1574ae3605c3f3243c30af3294b32f191e3b117c8f339d7af306c805874f920ccdb531dee58dd3205c4400bae54f2dd75177d5ba6baacc89abe250f0b3819659380039da7019934477be7181d7d87809d1cc0b722fd90899529dc8a8f479f9eb331d940b955aa8e25e6942a125a57d844c622583a5917207c271c5af69462ace27e8e7389993a14d14ae88ab67c9abf1cabc901efc44c4325a224dfa4ccbad83e6b9c098b476075d1476ef1ed64c5159c731813f437da8f6a7892151dd50e64a1bc01ad311c3015cc0c1932a02070f8d5c736b443933259924dcd053419e977c9660d422d75ab7ec5e427d7fb4dcad734fdac61864c739138c50265ab17b2baf7e87ffb36de7523d429d6967ad8182ef7c6fcbed32b087c531d3aeb582783fb5f358308f3c85629cccf3f900f246cca272d78eb48b192c5d0d68f480f967ceb1be1aa3c00d6f4e08028e37d20305a476415099fefeb2195bf57a90da09d553769bb5b5c86e1029d36e2286b07b2d6eb3dcbe6a9d05f4f68979d8fdbfed9e93d292791287e266027892c7087c8ac1f80021a2eae96bfc70e67d0d3a1b814bb2aec3825263dda43e6236efdeb15bf1e73cefdfeae5d35fe7a1bdfd08e50d1514e58361655496dbd17c040af82040d55be22b308e3f8a27d6ada8cac2ecc4a7c7fd254f91b547136d32c7fac1ddba94b01f9d49c809d685da732975f997881a5c7d6aa5450a13e9a96d7c88dd2aa590259af67e959e53fc7810a93f2afc871ee8d1ef131681f39bea205c50abb925b73cfd0f51f5b72b4af8288f01d4ea480bed5d193401c8629a7585258e164a04f19aee7cce9a3adba85fc2b6b0d9a5b54191b9faef96afb2e1d6458ca4bd358d38fe71a1ad32450bfb8b1cda26280df01d2a2c690e8d401ad91552cd7a93e2ff1b75f54a78237e22beefbe6ae3b7cc0e112b20006b7d6af2ff40e894ee8f01f3f955846acf04724ce64d90f00f88c33b55dd1a4a83eb80307c42361af0ae2e9a7aa95147b8e50ae618d3a3fdc9aa51766ba373cb026917c33b64fb5c21763ab670a992a9c55e9dfa1b55b76505e51ea9581896c95de28c8fedd2eefa1894cfe3e97413beebd48877ccd050e69deaaa7b9bda316b1141b751554938d24c692d03869c45454a574fc519250efd3ca3ed47bd23d36de384dd01e337567b0c7199b6e58f2d37df5c669f9bae01d55be8d7c5309119767c8208123dd592601028773738310e29c6ccc9503aa718293b5a3fadccfef1c9e23c6eca6e884810d3372a54ccbfad03f7b31869472612bbb1fb8d5acddd240ffe3830ed60c6e23ca2c5bac1a2976c80aa5a6c1d0c5b366335b888e7477fe14a2097729266b9abb386c003e09a09b9d8a510e17536f5bc1f08a09bbd2e4d3bca6a40d760f891766b064625137e6bc526a5fbc5143411e1f8964d0776691f6d250c293c42387d9ca733c731008084f876b443b5dc678f90ebf2fd91e4f8df078514407b545938e45beece2b7fd77df561e940dbdf3802f203a5292dd4cb83b194e6ffae63224becf9cf0a5e71f7dcc11d35fd5b52dc5650cc64a3f9a41362e9c27ce9605039092a8ab2768e67eadb87881c0ae6049a4e8ed18b1caf86100a10114058c0653a6b0368c4e47fe6eac9fe53cf9957b9c2971759e5bd7f263219c8e105c025a2dedc5ba0c20c008ee5ac49e2aa2913d94d338da316587b0c636c824c174a1d4df351d7db206b45c1e5b9219e7c75937e2d7393d1eb94c0111ab672b855e53bca9a89c336b2fbafa7231397a3fde8639640b6fc6a22c254463eae7c309400eec4552cb6c077983100cbed7a2c298e66129fc97dac2ff6f286edaadf7c523484321ead9a818a11881c8e4a16c07a2f369437fd36be06403497134b4907db01040744236f1389dfdfae7e6e2d86e384f9b9c8e9a0f2eedda3b69a9ea61f0fb28d3935cb5069512487d3282711c5a705613d3089ffb8755cf22a422c3698d9c36c4b5dd320cb3ab8102622654f6a78901dd98a3968300cb22c3d1abe27e1d89c9b4ae1290213cb8f7464b56f51a83d7c5fc150d0b1a78999c1412fff22c674a24b41bedfa3adcb9d8fb33d61865918e09a47f50b7b1335501902b0d78303cadb4002067584670915e98cc0c7ba6a7b6e5e82e0bd35852240466d74472395dc3ed5d45d32f39f2fed93f6edab2f269b002dfb2f9b9fec89008f8870ad37aab39c10ccdc3b8cf46c33e78c909773749d33b9bb37dacca33215deb669ca14810151803f25be583cf42b63b302e861ef03a0254829262bf560815648bddb8339a02fc732375580e4ca1fee344b83055a62b59ee4c8c6a74366f31970a22fbc36062269ba7614e5de86a0ccc998478e2fe9a5a2944e4fd6c5f4688ceba9e3fa266a270330157733274a6b341419ebdb5ddf33ff779141f566b7b52397c79f31de81adcc98ca7b6b641e1801ac1cb7874ed16aa6d5904db12eba6b239fbd5d82c6a1e955d4a2f8744007b546f3dcbf3b429d229512a91dcf7a24784c2ba699a8b02a91112", 0x1000}, {&(0x7f0000f7c000-0x78)="132cf3c09ce39cdbee0181317ead619e79ae9f7537ff74660a85e114d0776b047ced26541a23ba410571a3e40700d78993c450243034fd969d90e5444fb018faed1bd01da017e126974e7d0e612188aff4871a2518f2905ffe2748a74dff6a39d919212363807bcb81642570ba501b0dbbca6cbdf1b0f579", 0x78}, {&(0x7f0000c60000-0x35)="83164ff1f97cac8f026654cb691a7acc2ec1ebb37e014d15f6930fdbce6c7bd6360a5d406fb49d76aedbb63d0cc29c67a2204ee11c", 0x35}], 0x6, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001d1000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @in6=@loopback={0x0, 0x1}, 0x3, 0x101, 0x3, 0x101, 0xa, 0x20, 0xa0, 0xc, 0x0, r1}, {0xffffffffffff2d73, 0x428b86e4, 0x6, 0x6, 0x9, 0x4, 0x3, 0x5}, {0x1, 0xf7bb, 0x7, 0x3}, 0x40, 0xe, 0x3, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x16}, 0x5, 0x3, 0x0, 0x3, 0x4955, 0x2, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f0000ff7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f00002fe000)={0xa, 0x3, 0x40000000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0}, 0x1c) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000733000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003c5000)=0x10) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00006f8000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000ee6000)="", 0x0, 0x8000, &(0x7f000024c000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000c88000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000a7e000-0x10)=[{&(0x7f0000085000)="19", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fd3000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00006b0000-0x64)={&(0x7f000018d000-0x18)=[0x8000, 0x80000001, 0x8, 0x9], 0x4, 0x2, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x7fff, 0x1, 0x3, 0x7, 0xc9b, 0x7, 0x1000, 0x101, 0x8001, 0xe90c, 0x5215, "f3c8d0bd6adb744edf346e23c6659bad8a24e373a91b808c691ef8c78c5d45fa"}}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x1008004) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000c6d000-0x10)={0x5, &(0x7f0000292000)=[{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}]}) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000ef0000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = accept4(0xffffffffffffffff, &(0x7f0000975000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000bd9000-0xc)="", 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000687000-0x4)={0x0}, &(0x7f00009ad000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ff6000-0x8)={0x0, 0x3}, &(0x7f000006c000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00008b1000-0x8c)={r6, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004c9000-0x4)=0x8c) bind(r2, &(0x7f0000f4a000)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000f8b000-0xf)="", 0xff8f) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000808000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fcf000)={r7, 0x0}, 0x8) sendto$unix(r4, &(0x7f0000716000)="", 0x0, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) recvmsg$kcm(r0, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fbe000-0x20)=[{&(0x7f0000c50000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce4000-0x8e)=""/142, 0x8e, 0x0}, 0x0) sendmsg$key(r1, &(0x7f0000fc1000-0x38)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9e000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000001c000-0x4)=0x0, &(0x7f0000b17000-0x4)=0x4) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/24 04:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000a4e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d4f000-0x4)=0x10) accept4$netrom(r0, &(0x7f0000cea000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000bec000)=0x10, 0x80000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f000092a000)=0x0, 0x4) 2018/01/24 04:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0x1d, 0x1, 0x1, &(0x7f000028e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000077000-0x10)={0x0, 0x58, &(0x7f0000d97000)=[@in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x80000000}, @in6={0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f06000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000072a000)={r2, 0x8}, &(0x7f000099a000)=0x8) getsockopt(r0, 0x2000000000010d, 0x5, &(0x7f00008a8000)=""/171, &(0x7f0000fa4000-0x4)=0xab) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000da6000)=0x0, &(0x7f000049b000-0x4)=0x4) r3 = socket$inet(0x2, 0x5, 0x401) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000002c000-0x4)=0xffffffff, 0x4) ioctl$void(r4, 0x5451) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00004dd000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000415000-0x2)=0x24) 2018/01/24 04:14:25 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000012000-0x8)={0x0, 0x0}, 0x6, 0x3) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x7ff, 0x7) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x79, &(0x7f0000009000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6b, 0xffffffffffffffff, 0x0, 0x200000000000, 0x689, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x15, 0x8, 0x0, @broadcast=0xffffffff, "707fafa5c6028577874264a6954a203189f1cb081bb6fdc71fda554f89a3b2377dcf35a112c3786f5f23701b1494c2739c121092ce3c076c1bbaf66282011a70b31a6808bb88d005bb26dd9c6b47fe"}}}}}, 0x0) 2018/01/24 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000dd5000)=0x0, &(0x7f0000de5000)=0x4) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000de6000-0x128)={0x2, 0x9, 0x0, 0xfffffffffffffffd, 0x25, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_ident={0x2, 0xb, 0xfd, 0x0, 0x7f}, @sadb_spirange={0x2, 0x10, 0x1, 0x2, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0x2, 0x0}, @sadb_key={0x15, 0xa, 0x4e0, 0x0, "cd76a84a231496fa81e44734206decb8ca1155da7cbad0e10393f6dddebb84ca30dea02821ff714c9918eeb794629c31428e0a3d7fadf9985dde6d6ca50e027c430546c6a69d228987a085dd2767d1880a1b5d2dc6748fa8c36383d44bb197e8a90b70b9a528f878d0a2954c51ea87e04de2d0bfa849c826585a89d4a5630db8d261f65e3b20cc340f3a4473973341c0c3bb9eff62a9d6f269a0bb73"}, @sadb_x_nat_t_type={0x1, 0x14, 0x7ffe, [0x0, 0x0, 0x0]}, @sadb_ident={0x26a, 0x0, 0x5ee, 0x0, 0x1}, @sadb_lifetime={0x4, 0x4, 0x4, 0x2, 0x4, 0x6}, @sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}]}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f00001e1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000de7000-0x4)=0xe, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000077000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f000081e000)=0xc) bind$can_raw(r2, &(0x7f00004cd000)={0x1d, r3, 0x0, 0x0}, 0x10) 2018/01/24 04:14:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f6b000-0x2e)={{0xa, 0x1, 0x122, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x2, 0x1b6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x101, [0x7, 0x100000000, 0x0, 0x7fffffff, 0x8, 0x7fff, 0x5, 0x37e]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000357000-0x7)='%', 0x1) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00003c3000-0x1000)=""/4096, &(0x7f0000a96000-0x4)=0x1000) 2018/01/24 04:14:25 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000f16000)="78062baa4c0f07cec0ec371b101b8821f9", 0x11}], 0x1) listen(r0, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0xfffffffffffffe27, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x8}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000-0x102)={r2, 0xfa, "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"}, &(0x7f0000002000-0x4)=0x102) 2018/01/24 04:14:25 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000047a000-0x12)={@generic="13e6db32aba814fa450e6baeb0e8c3a3", 0x40}) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fff000-0x7e)=""/126, 0x7e) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r1, &(0x7f0000ee1000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000be8000-0x4)={r1}) getsockname$inet6(r2, &(0x7f0000d8a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000782000)=0x1c) bind$alg(r2, &(0x7f000062b000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000900000)={0x0, 0x95, "abf7093de5593fb3b28e1a366ba93b342989e1fa40e5cd0c27e5a18ca84583eddb0023d3559645544b32fb68156a0223ec26b5ff7ff1bb47ff6da0f220e0cf0830699608584b639dd6b871c69d2164ebbe9bd6a2d25941e0537838e200bf22384d576abc3599c7cd71400ba2907b501e711deb813356f367f5ad2b73a64be0c6ababbf917126f5f36f8cbeed52b1dd8c0556333f29"}, &(0x7f0000ffe000)=0x9d) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000d3c000)="b258b397b961417546abad738512edfd3529ec75c9a274027b21e94f91983165a406707d4f04b1589536008d48f700d69bbd9a595466fa700edf5fd73f66c66079c020596a0ed8cbb1764054b0493d17823162c7f0d31a4af9ab378fa23e6cde7d69675db036ec33231641f33decf5116025e23535f972445f092ef93c7f64037e6cf220b0dab288065db6c3f51ffa0bc2f2e6ce430823a84626d224557c89d3f196540c721805410c692bced696215ae99fe7e818afb2c3b820acedaa9a0f4820e519fa4f45b5375736233aefbeb5b25115806a41353a", 0xd7) ioctl$fiemap(r1, 0xc020660b, &(0x7f00009ac000-0xc8)={0x3, 0xfffffffffffffff9, 0x6, 0x3, 0x3, [{0x20, 0xd2, 0x1e5, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0x9, 0x3, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x6298, 0x200, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004dc000)={r3, 0x2, 0x0, 0x1, 0x5, 0x5}, &(0x7f0000d6f000-0x4)=0x14) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/24 04:14:25 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x14, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000007000+0xafd)={0x0, 0x6, 0x4, 0x1f, 0x7499, 0x80}, &(0x7f0000016000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000013000-0x20)={0x2, 0x401, 0x0, 0x6, 0x400, 0x8, 0x2d15, 0x2c, 0x0}, &(0x7f0000011000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x59, 0xd42b, 0xff, 0x7, 0x7f54, 0x4, 0x20, 0x10001, 0x81f, 0x8, 0xfffffffffffffffe, 0x6, 0x8, 0xfffffffffffffff9, 0x1f]}, &(0x7f0000025000-0x4)=0x108) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000002a000)={0x0, @in6={{0xa, 0x1, 0x8001, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, &(0x7f0000016000-0x4)=0x98) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000010000-0x108)={r2, @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]}, [0x7, 0x2, 0x7ff, 0x9, 0x1, 0xe76e, 0x2, 0x2, 0xd0a, 0x80000000, 0x9, 0x1f, 0x8, 0x3f, 0x9]}, &(0x7f000002b000)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000002a000)=@assoc_id=r2, &(0x7f0000015000-0x4)=0xf8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000029000)={0x0, 0x81, 0x50, "1eb76c7dda8c3fb82510b323a73700ef4e1e03c6fc0b6e652ccd0b916289dfc1c354b0e924d20c5f5659183d7cba3875d88f0041381fee0581d63aba968dd769c831700323ec88d04ec6ea6726f4b3ad"}, 0x58) 2018/01/24 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000dba000)=0x400000000000006, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dc1000-0xd)={0x0, &(0x7f0000dc0000)=[]}, 0x10) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000dc5000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001e4000)=0x9, 0x80800) bind$rds(r1, &(0x7f00009ce000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf, 0x80000001, &(0x7f0000dc4000)={0x0, 0x0}) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bd6000-0xc)={&(0x7f000009d000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000696000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000dc6000-0x4)=0x0, &(0x7f0000dc5000)=0x4) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000dc5000-0x38)={&(0x7f0000dc4000)=@sco={0x1f, {0x41a1cc4a, 0x40, 0x5, 0xbda, 0xffffffffffff226c, 0xffffffff}}, 0x8, &(0x7f00004bb000)=[{&(0x7f0000dc4000)="b403b42e9e21ffe88d64ec87adc9c8d4e9fbea10339a7458a481ed539d3a4b58", 0x20}, {&(0x7f0000dc4000)="d11c4b621011796c14ea4382880782ba6b205235b64b346f1ecbf202aff176e241d4814814bc542a22462837774d03de5de489985ada20b1f196252a268ed677ef43961fda61d2e64f72729e67", 0x4d}, {&(0x7f0000723000-0x1000)="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", 0x1000}, {&(0x7f0000dc5000-0x8f)="f2a8630170638117e640147b61d250054efb0a1b810d980ee40dc6d8477ed607e2c4604265a918c8b8665050fdeec794bf4ccc6d863637b83c1bc80332f80fb023bcfdd07bc6a55f8946ef8ededdae6724daded68ea146b4556f3b33e4a77ad1e5528db1065284a997b49eb8b93fe64b79dae8d1f004cbedeed41f738f90f2f0b0950a0084db901740e9274b212a9e", 0x8f}, {&(0x7f0000dc5000-0x64)="4a55cbb08eb03e024446bd2927bfd207c36d85c1c7e03bc90784046e9e963fce1f9077a9d88fde3fc41af77311a5cff0dc0a45f279c1fb89ed96f8d703c5cac75f8622a68b9f455cdd0198101c5fb7d92422455fe59bbde023f5f273eaa59bccdbeed827", 0x64}, {&(0x7f0000dc4000)="a12266ea4f308a13eff8922d1b9aa15f3f737f6e22bbb55c6e9d5c7e65cfea75d51f9cfd87cc859c60af9b2e512a9cba34c87a1c8b70cf98a4c6316ca3651cf4a4c87e1548ac89df309f7106ad1b785935f45c6f5ae5082371c33c3d3d3cfe437496bd2e2a0f1430229ae454a127cb3e8cb7d19577f22d16f5420153f1a5097714afd0d7d40bc1b2fcdd8c5478f884d282ca1b98923e7442bf3fee115037955182e18739878a763f9e0be50d7238ab0a9bcf72108e433f18efedd161b9de199d1d9d330e09d67d75bd03623e54739490a58a1f73f9bab9f013a004975a3058bce41ab5c20764f4f1aaab34bd29b6d40b3669", 0xf2}, {&(0x7f0000dc5000-0xdc)="9d1c09bca7fe56bf3fd430f9bf821a92b0b8e56b7cc81a614a49ea8dce098bb6f139fc4d9e3a446a90e7a5a71ad5a09ce182a71f030f418c039f74f59edb1d3247e86ad046a82b141a69aab1f48dc59121c0f8778e04362de2374841017104a882ad40edb3d7897449542ec4e604d25b566ba489aa7c51b99ed1947ae4b938459122c9317ef21a7a6e4a15949a96f5b958d62ebdfa67a442a3f83fa96f1ca44292f8eab51aa81d7c2a7de132edd79662b93be81ec93501de157300e90561175d18188653615548a51d53856cb5c59e3f4a929d998485007197598369", 0xdc}], 0x7, &(0x7f0000dc5000-0x2388)=[{0x1010, 0x1ff, 0xe35e, 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"90600d4d333ba3e1af207a26235d5f8c9050069b52e7e295f864fa8badc6fd566fa7bfa87e67759ed2f00be29ce95d3b14aa8ff4e8b741af2144b0b7245f19aaafb909cb3c8a74228f885519aef8c30757711bb4b3f44606ae5204e7ac378252737e153a0a0a27cb24f6339d2953da02393d67c178183ba7fcdd54b6134028cab3364fbb24590e17653f19f7d0dc2b08e25cbf9d232aeb16ae114a16c9133b72cb87ed629fa81cf11ae7dfa9a758a0e4bd046705e383cf0badff84fa6deea787319968636432a0836976ab46b2cc27c1e86f3cfb766d520cb1c49fd71472a8a1a0d5c268869fd08ffaecbe435fa9c44994e6f8ce9c999594925a5d4695e3f1faaea1a4237c19e8640f443bd4370692c852f425f1c567fc18f7f64cbd4d5bacf61ed2ebfa91d51b8c371fe283f48427eb9f1a96efe393fa1a7f82c9232222b2f7a039a87597b5a56153aca7b944b2baa5972bb010a457d12c72d2898a9fc26f46da60f6b6972b27d5783110c711faf8bbd42da2f94ba4f8599311afe7f689e1eaca7153d4aca5afa68364a4931284702664ce46daf3a2e34c2c9660a1826e985ca2f3f2a5e05fcc7ad25e7e2eebcba82d29a14a531bebc7808f1ce5c8395d0b39115d460357209e854e3a5ceefd038e5b69aed5734987e3905a837b3eb0a5e71397fd57d6ed28e2d7c7d2f916b8740adefe00457a54f2692040ce0d3fda3e4046b949d94c40b3905bd5e08a86ee08a5fbd91fa52def16702b00089dfb37db35ceaaf925bb89d8357985a15351aeb020eb73319e4955891162ae44df637329b2162b441cb54afc1d5e04d4bf9363d2fbc47b3cb0a32ce6381fa61ebec8b063844b05a479e44b4738814decf8ade7ff4e0097e1fb489d79c01f3972bcbd8e0e50676393d52160c142ca4a9ff34bd053c4f69559653c8bee54d0ea331bc9f22b2e20e06d99836568c473d482b00f9a4576efcdbea7a59a26667acdd6452b666d1e1cab3edb545e42b6eb76c3b90e1b145f4476791ebf1c92c89a63a3f16f2e26cd4192b969f9cc589f49cf747b4b1adbadc970579a7b01d93f91e811e8c32af4e7d565eb62e52370e483071f77b5977a22fd4b214fbdd010be3e5a59daf7749590d79541830a5f8f99daa2ac4f4fc75e9d1d3de7f49b28dce4e73e247867c45751c1c1369924e925190b4f6c883e0c387346fd2412b84edf90afb8621a547755cdaa65205f2dbc144b4864e2f2f6ce422cd6402b963e4b4760307899a9460893f66cd382db8d1eb906f83f1cf6b042b5faf082fa83b8b55bdbc24c14c3156e834b652f3dcffcf1314fa87d92ed607cadd1c54c907e3eda379436455e0c4fd10a8c504fc3743fd1c1fcdeabde9e57255f29f24a4e3827f8569c4afd26aab098fdfe29b5c94dca65cc384bfe083603f49f4d3210d8935d9bafa4ccdf3016fdbab23850bc62fc7bdacd5311ef6740d38fd2221077b03f7dd0eaf0749fece8b112a2b3345a9125a6de6e950c79b747d8fa02f1fa856ab4cc92431ff45d1deafff5ae72341b95bde1c40bb3abb9373a31dcce354fc106b1ee1752455ad95cac627c4d7f2c90d770536bde3a658f42e9095d1c50a6ca0b4d4f432d404b5102dd2ad10311d7cf66e61f1681c1e5d1cbea58f6297f6a9e71cc30162f1bb43c1e8069daf4cc26349eafcdb5d2b9df960ca726e86a47c7a2e0e0fbe32a50f6c63c5a9dc300f9d76ac574c98513b8e2223d0bf34f200b23324b0c12b892e13550679c2d6676c78c861f6f99e83b20e7e9f0717b045df393831a06d9b9ba9c227f1ad1292f22bf2d9faa5bf9c65f23794e8f3fb04330a2060e640897a2414821e83593a741adefce4f53049dc087d6673759fb04c672e72aad79514138a608f8b06a2676fec84483b3ef638125318cef68d96805dba278e28bb510bebb039c9cbda1fb6525c4a49a3b24ecd45efbd54c7a511243dc9f4bca4de09440632a1d94be6a3a5d9feef3e6e84d16addedd07e2f8a052a4896f214fbec4010ffcfb69ff094933aeaf48ea40a03895b556303a6a21c45d8da24d3bc94a4757fdac45827242b1611e7bb514ade7020d9d0f2e73b4d8b93229e0efd639020004c011e543317bcb831487458ddea60dd82acbbf8a20514718dee260674a860ad824f4c3fd6dfbac05e0fe4fc223d15217f70a09621ab56c7a4dd600e80cbe1de835305b9568d75adf11bacf81f1ca82a3d9589e1ff4ff878db9066aa0391c887afdf35dd1d38de2099301c49c9cf4fb43b60d71f10700e66d1a154cfa545c474cff31cafe6b1f7ed623b813f335458831eb8b0f158c04fd748b3747d51b4b7aa2bcbf4f707539620225e690d3a65c728672aff837964b0642356091e879509c1aa8f0fed265ffe39f4753fba33ce47ba6c61aafa72337447b107de498ac475226ac079b8a13c7cd27d9da2179cca1bb9ac3dce7ab12b42bbabe3bcc5cdfb9345151ca4f7ac4b6b5e4032df1c7a69fe9201a42d3cb14fc65237a3d07af2b4f723eef59e773c73fd2b1f2d3ae869ce836d88ef7ada39379a3d2ed4a46166503b24dfa225bff295610093e4ecfd853d133e76e48e83db8a6e34e2e32c5f3b33cd6955c6b3ad4705c9bb4f330cef627598c2162381444bac3ff5e0df0f5581fb7fad5fd70aa937121d20f9d3dd57a9afeb740125f54434cfb5f2f19535a1901994d1fd32cd430fdc297a5b5382715256e4f17634495b7a7cf3466c897cdba811faeb4bf19b7f1e700727c41fea4149b68b41e3fda7dee3a3f68e87aeacbde2ff2f53a61c9b74c64c433a9a0d4217fd3d1332785a8dce80464da11037825ecc7ac35fcfeeefa7b6a7cef895aac2fb2442ccfe2302fd2327364095a6d734e41856aa1f81c16abd3d45e3014d2c328474f63e428941f9452958c9c5f533f0f78d1e3403485d3791fe645dac24ea35ff4fd67114f5d289510d8e38839ea2d2509da53d5f4f9548c19b88429f7d673bfa499c11501601bf65b26b8747a965497187d3232b0152636824067c9e05d5db3182a72cef2e006d3c449dd9c20e69e25e139b8e7ed706ef5bc1ba7db71e9e9d54be3843d2678714cc82f844f51ab20d96032ade84d0bc01569448ad9c7688d336aaf7c6264c2300bbef2cd6e8d918df9f971e2b4b44f0ad8e90db9158ba08ddd0023b823e1c570de44506239bee1e8aa3cca4d73f0e6d41852216667fff8934ccb493932a8abf72590c770bf25e9eb94a803e14777d22f013832560350ad69168b2500116713ccbdcf0b19d94091b75bd48fa28a912f30a9a71a63b3763975b9db198c7e04106c7f8bd411ff99fd1aff3ead32b9621aada359c78dc78c66dbf4cba9c374f037cd1fa1161ea8a435dd22eaf30c00045b488fbe9bf869674e45db3301b30ac0a7c3c9c9fce439b72ba373181bddc0c8143b05fc1b59e7da6eb57678b26d9f553659abad62fef609a3afdc8988ba199a92b345bd24cb384381791701babece4b862005d02d44e8e6b85de65322aa5260d56cc47ce0c4dd0cca670894f82822c71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0x2388, 0x1}, 0x4000000) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000928000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c97000)={0x0, 0x0, &(0x7f00003d6000)=[{&(0x7f0000dc4000-0xf)=""/15, 0xf}, {&(0x7f0000834000-0xc8)=""/200, 0xc8}, {&(0x7f00002e3000)=""/173, 0xad}, {&(0x7f0000dc3000+0x861)=""/195, 0xc3}, {&(0x7f0000dc4000-0xd1)=""/209, 0xd1}], 0x5, &(0x7f0000dc4000-0x61)=""/97, 0x61, 0xfffffffffffffffd}, 0x10101) 2018/01/24 04:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000803000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000037c000-0x4)=0x6) recvfrom$llc(r0, &(0x7f0000a0c000-0xfe)=""/254, 0xfe, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc7}]}, &(0x7f0000de4000)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) getsockname$netrom(r2, &(0x7f0000bb3000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000aeb000)=0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f00006f8000-0x4)=0x4, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/24 04:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x401, &(0x7f0000ca8000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000b23000-0x4)=0x10001, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000bce000-0x12e)="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", 0x12e) getpeername$packet(0xffffffffffffffff, &(0x7f0000e9a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000993000)=0x14) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009b2000)={{{@in=@rand_addr=0x5, @in=@multicast1=0xe0000001, 0x0, 0x8, 0x0, 0x4, 0xa, 0x20, 0x80, 0x7f, r2, r3}, {0x6, 0x8, 0xff, 0x7000000000000000, 0x9, 0x2, 0x6000000000, 0x10001}, {0x1, 0x3, 0x2, 0x3f}, 0x6ae14f1f, 0xb, 0x3, 0x0, 0x3, 0x0}, {{@in=@multicast1=0xe0000001, 0x3, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x6, 0x0, 0x2, 0xfffffffeffffffff, 0x3f, 0x2, 0x200}}, 0xe8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 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) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/24 04:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/24 04:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) socketpair(0x7ce944a35cee098b, 0x7, 0x5, &(0x7f000086e000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000075b000-0x10)={r2, 0x28, &(0x7f000018b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendto$inet6(r0, &(0x7f0000c7a000)="", 0xfffffde5, 0x20000004, &(0x7f00005f1000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000955000-0x8)={r0, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00006c5000-0x4)=0x8000, 0x4) 2018/01/24 04:14:25 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000008000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000)="0d9cd50f", 0x4) 2018/01/24 04:14:25 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000dd0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) getsockopt(r0, 0x0, 0xce, &(0x7f0000e3f000)=""/4, &(0x7f0000003000)=0x4) 2018/01/24 04:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000e6000)={0x0, 0x0}) recvmsg(r0, &(0x7f00008c0000)={0x0, 0x0, &(0x7f00002e2000)=[], 0x0, &(0x7f0000c56000)=""/128, 0x80, 0xc7}, 0x2002) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000a79000)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000bb6000-0x4)=0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000076d000-0x4)="", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d22000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000bcc000-0xb6)=""/182) 2018/01/24 04:14:25 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000025000)={{{@in=@empty=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=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0x4)=0xfffffffffffffee5) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000010000-0x29)={0xfffffffffffffff8, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000010000-0x10)=@common='vlan0\x00', 0x0, 0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000026000)=0x7ff, 0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x8000000000000020, &(0x7f0000010000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, r1}, 0xfffffffffffffd60) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000025000)={r2}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000027000)={0x6a00}, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000005000-0x160)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100000000, 0x7, 0x3a4, "18479cc2e66aae11409e07b48abcbc20e8f2e9b45dc7156876dfe57e4d1e00940250f168945694e4f39c2ebcd2aba99233a198334813bbd6f7596064c6c79c06a083e5ce71f4b69009417954bde9bc15"}, 0x160) 2018/01/24 04:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$kcm(r3, &(0x7f000033c000)={0x0, 0x0, &(0x7f00003ab000)=[{&(0x7f000085e000-0xfa)="b74b72ed7aba06a5fa5512794395bfa976bcbaa2bd87d114ecf3c8dde623cd1b5768f9a6d1c516a28a0de2dc5142e71c7ae71c7133b4a9291efd95642ebf27b76f12039f4f6ad919f9c6988b15f9d5be2a8a208a1576", 0x56}, {&(0x7f00003a0000)="3744c017bda0c40ade4392e39e80d680ad8720444b55da6c445f03a16c346bcc74a52e0b525f651dd217", 0x2a}], 0x2, &(0x7f000055f000-0xf8)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00006c4000-0x20)={@generic="09480ccd6c383f9131cdd5974f20fb2f", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$rds(0x15, 0x5, 0x0) 2018/01/24 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000fd0000)={0x27, 0x100, 0x5, 0x4}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000ac5000)=[{&(0x7f00009ae000-0x7f)="ce", 0x1}], 0x1, &(0x7f0000fcf000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x114, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) 2018/01/24 04:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) pipe(&(0x7f0000e6a000)={0x0, 0x0}) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000011e000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000677000+0x314)=0x250) r4 = getgid() r5 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bf7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000258000-0x4)=0xe8) r7 = getgid() r8 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000386000-0xc)={0x0, 0x0, 0x0}, &(0x7f000016d000)=0xc) r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d60000)={0x0, 0x0, 0x0}, &(0x7f0000fc1000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000884000)={0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x4)=0xc) r13 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000736000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cae000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dd5000-0x4)=0xc) r16 = getgid() r17 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ea7000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b8000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000091d000)={0x0, 0x0, 0x0}, &(0x7f000004c000)=0xc) r20 = gettid() r21 = getuid() r22 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000072e000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000755000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000529000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a5a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d6b000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003de000)={{{@in=@dev={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=@loopback=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}}, &(0x7f0000b32000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f000055b000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ca5000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001d0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000add000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dcb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000da000)=0xc) r31 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00002f2000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000746000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a19000)={0x0, 0x0, 0x0}, &(0x7f0000c88000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f89000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bae000)={0x0, 0x0, 0x0}, &(0x7f0000e19000-0x4)=0xc) r36 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e83000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fb000)={0x0, 0x0, 0x0}, &(0x7f0000f89000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009ac000)={0x0, 0x0, 0x0}, &(0x7f0000c18000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f09000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c92000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000523000)=0xe8) r42 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c98000)={0x0, 0x0, 0x0}, &(0x7f0000187000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c3e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b4000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d4d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000af2000)=0xc) r46 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000053000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099b000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000020d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007da000-0x4)=0xc) r49 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000052e000-0xe8)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c2000-0x4)=0xe8) r51 = getgid() r52 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ebf000)={{{@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}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000743000)={0x0, 0x0, 0x0}, &(0x7f0000290000)=0xc) sendmmsg$unix(r1, &(0x7f00009af000)=[{&(0x7f00002dd000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000aff000-0x10)=[{&(0x7f00002a7000)="73793e31f0f684f25d90b05d9710529256d9b129b48368f3cf947bb54fda36a5acc1247983544c66dd5bcf4c0904a545bccc0498cfddcf4556d8d728587599ebf052eb5f3e0e5fb6612865d84117807d203acb5ac79ff843d8a3842a35d99cb889e5e908d5ee3ca3a8b0c72d9fc73ba106f18862126661536ef02c820a0f07f8c3a254479afbca1f86b715b7b74db041531cd95bf42ef190551e32f40eefd2226d8f989efa90a545b5ee31a112c1b960", 0xb0}], 0x1, &(0x7f0000bb3000-0xc0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xc0, 0x4040840}, {&(0x7f00008fd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000294000-0x30)=[{&(0x7f0000556000-0xd2)="25059d6777904423d29b588c1f68366ed84eff59899ff40e84423b7f4869d94474e0370802d1c6820c9fc317037772d9354f70f2db952f45960054e4c6ed10e244e5589183f5963f887a41508b7e0d72fa0312c03a2a97b4974d06b2c3316d57526a730d2574dd180235741075029389cad81b98ffe374a26d1f0b244fdcae0c4a30c15aaaaadbe8f319bf88254962a010a86875f5bcf84dabf7f531bd750beca1167bc8d4958cbdd6945330cc038112660cb2bcf4380825b0f61f828c6114b18f5092800f88fff6649a83d848a679c6c174", 0xd2}, {&(0x7f0000356000-0x6e)="206bf13b493a635c01420f26d18f829a6370fc8fb28f20c3260eeeac561f7e10977607363be1aa5bf11b4c09968cd58e1fab5818f582bdf21056f693ec6aedd4d3303369dfb1bf1020010382c27d6e8889399216b6ed159b69ed638b5468af215259a8c8bd48333edece1f4dc120", 0x6e}, {&(0x7f00006a5000)="7db2de63cda32367f03a57bea460bb58d0099f483d55cab2b97e023b39c183df4f7bbb53415a3f6149c81c8ee030d43c4c170984112ceb81fa525265cef02a1b2b47a0506192cabd24c93093feabd00c39669d7e7a6c9c976686121680a005e504e0e29b843f110b6e194a7aef77a614e92d687566ccd4af7a3934fff7fb172c4ecb1acb7cc02c27f335016934ecb457a574b590e569db5e70fbd8f9d160a87aba445f93c5b189a0587d79f4ad50e42b983361bba28380cc35447a7640fd00ebd456a130df3485b8d994", 0xca}], 0x3, &(0x7f0000e81000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x44004}, {&(0x7f0000856000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000036c000-0x40)=[{&(0x7f0000321000)="c1077777963dae5451ad8c867e7441cb4828bf2f3478634233104b292da347d7b3bef13fd4821fc6162a98e86523d4f1083c29e535b9234db2bb09b90d40fb5b8a47d897818d2dd7c1fe3ba9638653c91672383406f74d367f4c324db064881c177cb6324e8165d393eedca21f021f6608fdd764fb3e1ad6d1cf1ef582f475daa10815c6384eded11a684884f0c69266efc63100aa40795e35e43b50880080b12f1a46c7c7543f75043e692a6d60808d4ce808318071b49540d88a7412d8ed52670582321c2c687f9582d6441e3a35b288aaafcf944230fcdaf36a", 0xdb}, {&(0x7f0000ae2000-0x45)="e33fb85d7a3f66be47af53b4d0788eaae10af6cb1d48b0d46745fb779bdbf631aed2e9955a5efef805e40930598d67cc8c8117987899bf71d1bf3615c0108bf7b95ec4281d", 0x45}, {&(0x7f0000850000-0x32)="9e82d66c0520e7fdcf0df4cfe1e60232b5a8beee52a3e69ff788592113870a7aad1ac999cc64298f16ec4b40e655c439746b", 0x32}, {&(0x7f0000877000)="798f465997ff9cda127d84a0d4332101c85f39035f26e554ab92491d4bada84d38f6c5fb3f9f01631da05301ae403e869032d5e545582d7fc824f6ac9646d262b640bb4ce878805f2bc72f156ade9790ad949b03b9ae393d6026848dcf5866b384f1ad99a8cb4141bf60c73093c71c95689cf88ad97b6e7ba7a5c7b4f0f7e73d74811ee2887a54e717c62d71697945fa5ae0fb0b9b02c12594b2d1636200833ad6ffa201896978be518ba59c82ec1f797f9f423bf45f2998522ac2dbad1f5ad34aa2a4e531", 0xc5}], 0x4, &(0x7f0000bdf000-0x128)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, 0x0, r26, r27}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x128, 0x8000}, {&(0x7f0000aed000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000802000-0x30)=[{&(0x7f00000be000-0xc2)="d176356db68d60756357ce2a688cd3a0c024ab59e2c6269949e9a44c4554484307e44f7c0d1a859bb8d796c60542272037864ab58d90891598d533bd4466618cf9fd52158c6212d331dceb7519c0130c7051caf70cc874a46b0c8f2d1e92f6ab3370d9ea48dd23ca7c3b90f46eca195fe71cbc737679bcb9de0d27ce16dd132d9bb77556d53af76914b68530c2545d46016b7d0742cab41a0495cef896ae0724f2680ebd4a942f24804ee95d28183259957bfc356ea68091983e1969c275bd4c236c", 0xc2}, {&(0x7f00002c2000-0x85)="e20f216c15a39bbf21d2c18c17631ace747619de28a301e2f598cbe16ca02eb1bd37146da15db2d91f4a17cb12168201b717ff8da668e15d0383a3b34d985a0cbe201ed7ed8d36e03d40f2dd137e42506c4b9543ab876f5b1b150cc3200f3790128ee4fe2c4160e445c909e32edf7ee89c3b116cc5a843b089af449b40322c0c02b74eb25c", 0x85}, {&(0x7f0000721000-0x95)="a4404f3ec0f38caf3617bda5444d54ea4a4e5f2e1f905ad7a410a3522ba6fbad7ce139b4ef6a77238a6bba9a5aae250f71065b63bf0207f73031abd12c7680eb4902ddde523df057ac835ef3efd9e3b635f1ee7c62e50997c8ea893694cc3e2e16730ff183b7a5afbfa8a6194ce25349b604d5e2a7196fcc9d5bdc886b47cc274c6574c7427bfbe4298a75504203b5a8a4dc9023de", 0x95}], 0x3, &(0x7f00003b5000-0x80)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x80, 0x1}, {&(0x7f0000884000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bb5000-0x40)=[{&(0x7f0000890000)="5e6669f8aecc1075f9770934a71cf958e65a0ff577ba9666d56dc6003d29cd92dbd1e0f9db9c019070fb9436c43c979338cb29c89678ac15b0102e2966716c976a6441a3dbc2fe6592e76e7537b55ae1346a04a52876f397d96ebf489a1e89c20600699fc7c030c18fc1b4413ee37a6f0a2423bc23fd865cdddbf9012ba77de8bb52ad80bdeb6e90aa2874a6ec133094da8836255daf6fa0e06caa82b0280acff561c47ee0951aafe99956e751a5230dff0fb8b1f593801ea81b3ac8081990292879ade48e4bc2661a205d21745c20fa89f91f94b2261d0a19ac0f28403d035f25d2bbd47cc7b35a62f6", 0xea}, {&(0x7f0000782000)="96d7e508b631e9ad1fc6e950b349f772944487b4beffa4ca73f131edad05629f3246797b75bbcedc48050b06ed33d35e5a3c2c2319d8", 0x36}, {&(0x7f00009b5000-0x71)="a8d86d03d21043658125941ccf2e9c73b3e3e820c339e924edbf6cd6c7ead6a49cde5f7d2f12dcb8b92cee2a222c852242451a4759ad0cda65b1220ab0a88644e5e2d205d9241cb5267810cd1b938092c8ab716f8e4c9c80a50f0625da65ae1acc50adaf0571d8953564b5aed9ebf29032", 0x71}, {&(0x7f000001f000)="a6c6643bd0bf60249712594258cf231cd8b50e35e56bfc5602082385ad81ac7847dcdffd5a07476124", 0x29}], 0x4, &(0x7f0000d36000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc8, 0x40804}, {&(0x7f00006a4000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000065a000)=[{&(0x7f0000f9c000-0x53)="f622688d7845b168f9fe9f1ba38e57ea6213a040071bd0dc6cb87085154d44220c9f98b4f5fdae0115125d8c8f15c88ce70803c717c5483b87b23a8b76dc4332c11a466fd61a391126b3146cd2610569c0cab9", 0x53}, {&(0x7f00003a6000-0xda)="2f6899cee3dfac78cc1ad52485777cce65a6fabd0a434707ff1c8bd19c03ffdc84b6e5225a2542c6707b4a3219abeb41f6fb850eb89801efd395ed3ffec5f535dec4c2761035ae3825accf316d255d786359084dc9182fce058f49339a5ec8569eb9b60285368c6c300088431c4b1733dfb10997b81a3a7d4bf9929cd9a2fe5c10a24f772f421edf964045e287cf58a1680b69ce88b6492fddb955989e0c1406e77a9ce3aee42fb439dcc99363744622d61268bd799c6bb69554af07f4bb6d36d646a426aa7b8abdc06edd6c2b34a88207cdc0f7be26b226dfb0", 0xda}, {&(0x7f00001d9000)="e540faff42f8b1acab42eceb0585b5124f9d112f13bba3b0f12c222890", 0x1d}, {&(0x7f000084a000)="998f15a61fb11977c5ab36df6ff98bd7eeddb4c6b2b251f0378b4bfe874ae9f8278c86b6b4b7964bb90b76ab0924b7ea6400eeabd2f2cbe253e0687e609a1be2ed1540c308d98c3abe94066201c6f43fe95a886977070749c8a7e77b5a42e360b00a56ed9ddc4fb208900f7a5c235de51ada19a4281ffb116cb37173d4820ec5f6fbac93bd3b8f02c232355e12223f190801763f5cfbb965e8ec5f6a1803c01d7e9aacb198cb78009b026c612baf13cec5096702840614034b311c4b9291124c6d61849ac769bf390ebd532aae046ca166be054c0e6aded03ad84905ea5a8a", 0xdf}, {&(0x7f00000f3000-0x57)="cdd4a4934632fd945c9ef4df9f2ce5ffbff831b7f0a2328390548adc29ff9567b2c5187fa568d9f83f26db648328e6ff0833525a7fe17b134c276a11ec3c22d7d3524b06e6343a4d139aa876873c55129ebdba5d637f54", 0x57}, {&(0x7f0000b73000-0x60)="4144206dec383bb96d197aa414ae87b44e1baa84d2935d0cece1f53d302e8e0ecc3a34e24321dd6d4e1e634ac0e9de1eba4e9df49df9db83a4930e57e1d9430875ff5c6a999b4543865e5db4cb7d94d3af94ae8290d07d41c0f82b94f1e6028f", 0x60}, {&(0x7f00007cb000)="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", 0x1000}], 0x7, &(0x7f0000b3a000)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x118, 0x84}, {&(0x7f0000dcc000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00003a7000)=[{&(0x7f000003d000)="f98b886055499c9c7a7d308bfc6f0f39e0464fa66b06b404e2e6fbea02e6541b7a8347b5d354e13472d3f9b62be2ae2f8b2f19e356a4703e18e2bca0a95f6b684d7b4264880187e8577151bebb3bd48b69a989f6139c12c8cccf62b8827d5f66474d4c09df8577b20037164a9c534aa66d2d22fc8f6a4fcef05c4327ad8411fd0aea6e52c109086cd8aa1c07468ab97278a7ca55a308935f24d92e01ac5517e19e85c7bda98f864f3e9992ae8c4207e8ba3e836d70bd7f69a5e38d14f2a9903f3357995bb569cc38309d19b49e9f9b10bcf0de08f52297e0cbb90a067367a62c5922", 0xe2}, {&(0x7f00000f1000-0x2c)="8199c09caf311149762f14045fbcbeb705ae79e78663d67257bca5f327bb411d4080f52d0a0394a257bed2f9", 0x2c}, {&(0x7f0000205000)='~4', 0x2}, {&(0x7f00002e1000-0x10)="f2576a8ef93bbeedeaded312d48b7620", 0x10}, {&(0x7f0000ace000-0x2e)="0cd2aad313d29b964bd3513f51e344a26991e4aa64cf0be262defdd7657582582255d87737c564bffeb0259f9c30", 0x2e}, {&(0x7f000089a000-0x83)="d8f3d0e98b34349c92592524b463a0017a51020f44f2ce9164511bda813993c24e6b181fc3a59c668d494fc603f7504ad7f85f271c91a8ebea59ec4dd9798f908f1411bdc7189095639b01ddf06fb7c1dd862fcbca9dbaa05c6f1cdd2e9008dfc5f8b144c02f60a0f14382845461bbc7e193960a54218b6de3326516f2858e8a95547e", 0x83}, {&(0x7f0000a06000)="a54b2d3e24d9d37cb466b0a6fc56ce51488f4e8ba17f1362e0ecfd486382d740aa8f3c943c795110ae02f4c15a2b1232488aa47f10cdb618e6da94763cc39a3b294e71b7b28636378fc270dc7cd803355a038b53eb94164bc6e00e7c52cfdf036f33058a949acbdb763144c45c6a8638bbbe1ff59dd30803333474f9dff67546073614810d0cc56edada250506b87c5165ad0659263699b7a534b13ed022e874bbf68b189a1c5062f7ca83881021deca154ad6af5a68a109923334b2863a32e1fdf6fe15a548f248119270230f66dc9f42207890f0", 0xd5}, {&(0x7f0000177000-0xda)="7a7138cadd9cebda6cac1eed4b07727dc341ca1acff2b24d8bf12c0bd8cf281e4f7dcdc855c2873bf876165fbc8b41a996d3980d008a7e34d27c7dbe6c8109f76e98603ad93cc2060fb731850d2755897d3d7cbb1b33f6135c75c4da9306af4e9d057d4a091b286b21844acad8bd8c4e80c1d05ecc5230da7bf3517223e569a10be60c90dd63f219bb9001657c9daf9d526539f8c206bfb050460a89c8d6df0bd39c822e63506de8ec05f71b08b8587efe84eb3661033f42f5016bebe0d842655045c5b5a99fb393b9d803f94a6c533c7f84901073ccb85d601d", 0xda}], 0x8, &(0x7f00008a9000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x68, 0x4000}], 0x7, 0x4000) r55 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r55, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f0000499000-0xc0)=@ipv6_newroute={0x60, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x3f, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:25 executing program 1: r0 = socket(0x4000000001d, 0xf, 0x1000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0xc, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x800000040000003, 0x300) bind$alg(r3, &(0x7f0000001000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106-gcm-aesni)\x00'}, 0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/24 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000052b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000074b000-0x4)=0x60, 0x80000) r1 = accept4(0xffffffffffffff9c, &(0x7f0000f89000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c3b000)=0x9, 0x80800) r2 = bpf$PROG_LOAD(0x5, &(0x7f00007f3000)={0x9, 0xa, &(0x7f0000ce8000-0x50)=@raw=[@generic={0x48000000000000, 0x84, 0x4, 0xffff}, @alu={0x7, 0x3, 0xb, 0x5, 0x7, 0xfffffff6, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xffff, 0xb, 0xa, 0x7, 0xc, 0x5}, @alu={0x0, 0x1, 0x0, 0x9, 0x5, 0xffffffcc, 0x0}], &(0x7f0000a29000-0xa)='syzkaller\x00', 0x9, 0x99, &(0x7f0000a7d000)=""/153, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000dfd000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/24 04:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fc6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000260000)=0x0, 0x800) sendmsg$unix(r2, &(0x7f0000183000-0x38)={&(0x7f0000eb8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000353000-0x30)=[{&(0x7f00000b8000-0x2e)="0a6a95b0db6fc9b71027c65c1999fa770f7d1532004cc2b5f0fce373de48c85e4dfa0f9d82a09469e515758f66f0", 0x2e}, {&(0x7f0000709000)="148800e7a10d2a107c611fdf7f6c25464e63aa5970d1471e94a2b0d9d96ffc7d6a7d0b36facbce5054585b37e694666d3580a532e1902ef7f4484127736513548a477955c61b2548555a3688a52d7e68ded04b8b04d45cbed33c5c19437a6f531cf03b71ee6847bd07126c3ac8488806155ec82442fe8effac7dbbb5e76bb70261b9d960ac6d37059763787dfc0cfdf34c2c8d5bed3eb154d1ad7e2b24dd9dfa5e5708b07d3d5fd8c51c03b27ae14d1d876b", 0xb2}, {&(0x7f00000ef000)="c07f829c090b67756b2baad0b88d846d342ab3ad24698a6d02993caa03c16f7b33baf9c9a2e6047532547bc2de6ebed2ea61e9f53d87fa9220a67179f2d829ab0c586806d6da7486fd1572b510336170784957d1e84f818092c3e0a851fa6a4abfa61158984438884e8aaf7f493bc759c190739b68882d8adec157ad0f297b30c6f9", 0x82}], 0x3, &(0x7f0000239000-0x40)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1, r1]}], 0x40, 0x200000d0}, 0x40804) 2018/01/24 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) getpeername(r0, &(0x7f00007dd000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000248000)=0x2e) sendmsg$key(r1, &(0x7f0000413000)={0x0, 0x0, &(0x7f0000873000-0x10)={&(0x7f00007ba000-0xd)={0x2, 0x13, 0x5, 0x7, 0x9, 0x0, 0x0, 0x2, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000721000)={0x0}, 0x4) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00001c3000)={@generic="1064c2e73a3ba902f9d4f036510fc5da", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f00000b2000)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000db2000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/24 04:14:25 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0xfffffffffffff001, 0x0, 0x2, 0x400, 0x200, "1099d0d5c6ff54ea6a994c8447c2587e5175ffec3505a77c05311a5c0c98b98e165a8cfbda4f429ac98c55f8c6825d568002dd4dfac082d8cecdeec96527be", 0xa4e}, 0x60) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000)=0x0, 0x8) 2018/01/24 04:14:25 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000b87000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008d6000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x2d9, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0xf) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000184000-0xc)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f00004eb000)=0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000047f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x0) recvfrom$packet(r0, &(0x7f000015d000-0x26)=""/38, 0x26, 0x40, &(0x7f0000d9d000-0x14)={0x11, 0x1d, r2, 0x1, 0xef5d, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0]}, 0x14) 2018/01/24 04:14:25 executing program 5: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f000063c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c3e000-0x4)=0x26) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000f1b000)={0x2, "a29d"}, 0x3) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000088) recvmsg(r1, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f00008d8000-0x96)=""/150, 0x96}], 0x1, &(0x7f00001bb000-0x4f)=""/79, 0x4f, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b50000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000bb3000)={0x3ff, 0x9, 0x0, 0x7f, 0x8, 0x7}) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f1d000-0x30)="68b869abead4ffe58c45bbc3967efffffffffffffffeb073343ea8e4c7584413b507c20451cb88b9b002189e38c88416", 0xffffffffffffffff, 0x8800, &(0x7f00001df000)={0x2, 0xffffffffffffffff, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe92) 2018/01/24 04:14:25 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) read(r0, &(0x7f0000004000-0x38)=""/56, 0x38) connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r1 = socket$inet6(0xa, 0xa, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000c1d000)=0x4) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0xb4, @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]}, 0x2, 0x1, 0x101, 0xffffffff, 0x6}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x7}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0x19bb, 0x6, 0x9, 0x40, 0x2, 0x20, 0x5, {r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xe677, 0x1b11600000, 0x3, 0x7f}}, &(0x7f0000002000-0x2)=0xb8) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = socket(0x1b, 0x0, 0x9) recvfrom$inet6(r4, &(0x7f00001c3000)=""/106, 0x6a, 0x10000, &(0x7f00004c0000-0xf)={0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, 0x1c) 2018/01/24 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000cf6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d26000-0x4)=0x9) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000020000+0x93)=0xff, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a50000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f000025d000-0x38)={&(0x7f0000c6e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000004a000)={&(0x7f00004ab000)=@getneigh={0x14, 0x1e, 0x616, 0x1, 0x0, {0x0}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000011) sendmsg$alg(r2, &(0x7f0000def000)={0x0, 0x0, &(0x7f0000e9f000)=[{&(0x7f0000ffa000)="320c5f8089e769fe2a189fe47cca1823025f", 0x12}], 0x1, &(0x7f0000bd2000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x40041}, 0x8000) sendmsg(r2, &(0x7f0000d70000-0x38)={&(0x7f0000114000)=@rc={0x1f, {0x5, 0x1ff, 0xf43, 0x100, 0x0, 0x1}, 0x3}, 0x9, &(0x7f0000a3d000-0x10)=[{&(0x7f0000c9f000)="e500017a1677ea6d92384bc2cc8b3d1fb17e55ced3f55c49ea89e7acb9bf1bad8019524011a66815d737ecbc42273952ce563e870f31f785aceaa3717b0646", 0x3f}], 0x1, &(0x7f00007b7000-0x308)=[{0x108, 0x103, 0x3, "aa73d42e987d7d40ec1a2b8e68ad72c495f8d5fe56554b12bc43e843cc65965b7881664472d081fd3864563e4b8c80b9ebbe96a8fbd5fb29e0775d23949992ed3e40214cdbd259b8da6b38d8e564e8d3aecd3a8525476347f6bdc9652a76ed97a386097672043d373a07ab6fdf6ea83163f2458586ebf9e7972730fdfe0f5f4a33d051aed63d38a4fe9493c9219e3cd43451088d5b8a49d6407fbe6e4953010bad90998ccb50f3ad7d44be75703957d78eb3c571b376c114518e24f9c370d813b5f6038fc781278d736c4eeb7de355c77106af36015a99a3ce9d4ae108204a58cc2965c40784519b5afd7e87daa450ea939d9524ecde"}, {0xb8, 0x0, 0xc01, "e7476597cabcce96f6e2598ad5893d711edf1d2646e0c812b421df48276eaa4e5a36bd8c0acfddf2d37ecb5711c1bd9ff931ddd5f662308fcd73f6e463563172f391943739e04f085e878ae416efac713b26f98e9e341ca4787a908030c4772a4ec33a3ee725ecddafd669e4ce04ce94a1b3f1c56999e358d54d3cd3db371bc23b8979defcd5987a5fb00cea9aba82e60150f868f44b713cf60462f209914c6ead73b325cd25"}, {0x40, 0xff, 0x8, "0c943f39b22d3b5f712888934394f60ddf10e9b497c220374db993213dffe852f742bf39fac52537f8ff48df"}, {0x80, 0x0, 0xfffffffffffffffc, "cc2abd58155722fde0cd75c294c6fd9170b6be5e08b0b53eda7c8b458664573541b288985e54b4fcf88b28bc5f32d32902089163821f783b53de0c45133b6611d0c775cc743d8cc841c1ea60009ed36442bc9a35fbb81d25670045af2a296382e105a10bd4ba9d5340d361"}, {0x88, 0x0, 0x1f, "48dbc16381a0d4a377ce8a4f4732e0270344c6bc4d28a4198550a469d4217c3b003f478634d9148373c2a1fe3a9721d9bd8cc7f5b16a365f7408dd4cf69df44a9fd8d8faa432dc225121ceb7a915db684bc6b85f86f4d2bb176cc3e35db579c7fa8986af3583074377ea68430ae008f63b"}], 0x308, 0x8001}, 0x80) recvmsg(r2, &(0x7f00001b0000)={&(0x7f0000ccb000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000647000)=[{&(0x7f0000b5b000-0x4b)=""/75, 0x4b}, {&(0x7f0000cbd000-0x1ef)=""/4096, 0x1000}], 0x2, &(0x7f0000220000-0xbe)=""/190, 0xbe, 0x0}, 0x0) 2018/01/24 04:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000584000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000ab3000)=[{{&(0x7f000028a000-0x9)=@rc={0x1f, {0xff, 0xf8f3, 0x0, 0x7, 0x1, 0x0}, 0x3}, 0x9, &(0x7f00006f9000)=[{&(0x7f0000382000)="b3213823fc4a34f61a78f00e942c607e9c0be31e78b6", 0x16}], 0x1, 0x0, 0x0, 0x4000000}, 0x0}, {{0x0, 0x0, &(0x7f00008d8000)=[{&(0x7f0000184000-0x1000)="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", 0x1000}, {&(0x7f000067d000-0x5e)="2fe3e607c9c42ba66f6a0ba1ff24897ea7f2a41e8457fc5c00a801e96a6a96f5ca389986271bd6abd366eec657278a604629e75f2ef36413817d99d95375f0e39ef3eca25b793223718ac5e461449af5d108da889b73a87abec9734e6b3d", 0x5e}, {&(0x7f00004e7000-0x3a)="1a16b0dd705d450c2c852b222f524d064dd71825469e47e161f84f81ef9d284aa28590aa325f98c287162a92baf72ead514bc2b1081490948abb", 0x3a}, {&(0x7f0000db8000-0x70)="3d4b154bece47ff46e8044b9002376d8a8d9284d48539dcb9656c5de04055ebf7a2c969f5a726e49ec7889ad935dcfc413b549fb0057395c1edd87344136520e4d55df455eb5fe04f0aad15d1463e4e8b7cd26dfb5583abd8e8a0c9ff6150fe636c0edd24e64bfc18846cb3c69ee3218", 0x70}, 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{&(0x7f0000c48000-0x1000)="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0x1000}, {&(0x7f0000edd000)="07c779d4159a6b4ff2824ddc9c6cbe78a2", 0x11}, {&(0x7f00001d5000)="684faae9f7d5c8c961564677c6f8597bc136b291267d807359ff60d125beaf88709936ffa307387bd6d305b2525bbcb3407996273184ce7c17634e05ea0b0b4abbc500c2b644fdb5388dd27137416bf478d6f40967b277373401ff24c7b145265a5af24ce59754a0fc3811ba2ecf97b673b2aec22c7374ea7ab46d31cf3cb059acf3ef630680977a4a058ce3a6c534cb01219702ad19c7a6c61e6448fc248c6dd4ff03a079dc22dfee2ac1e70b9e7bf78eace766b649044b72089f72aed6a234fc", 0xc1}], 0x9, 0x0, 0x0, 0x4000894}, 0x8001}], 0x2, 0x20000000) r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r1, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect(r1, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff1ceb}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = socket(0x9, 0xf, 0x10000) recvmsg(r0, &(0x7f0000cd9000-0x38)={0x0, 0x0, &(0x7f00003ab000-0x30)=[{&(0x7f000010a000)=""/57, 0x39}, {&(0x7f0000063000-0xc5)=""/197, 0xc5}, {&(0x7f0000bc8000-0x3a)=""/58, 0x3a}], 0x3, 0x0, 0x0, 0x9}, 0x40000001) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000e46000-0x4)=0x0, &(0x7f0000ee2000-0x4)=0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000d3d000-0x3)={0x2, "65f0"}, 0x3) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000b4b000)={0x0, 0x0, 0x9}, &(0x7f0000f27000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000a4e000-0x8)={r4, 0x200, 0x4}, 0x8) 2018/01/24 04:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = accept4(r0, &(0x7f0000ada000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c8000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000cf2000-0x8)={0x5, 0xffff, 0x101, 0xfe01}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000025a000)=0x0, &(0x7f00004e6000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) shutdown(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000085f000)=0x100000001, 0x4) 2018/01/24 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000b21000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002d0000-0x4)=0x10, 0x80000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000170000-0x20)={"bd29667ebe7c18cafcc8e9088476bb8c", {0x4, 0x3ff800000, 0x80000000, "8bd6c8d8fe83", 0x7ff, 0x0}}) 2018/01/24 04:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0xffffffffffffffff) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000b59000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d96000)=0x8) 2018/01/24 04:14:25 executing program 6: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006d7000-0xe8)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bb000-0x2)=0xe8) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d01000)={0x0, 0x1ab, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0xb, &(0x7f00006bb000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x17}, @alu={0x7, 0x0, 0xd, 0x7, 0xf, 0xffffffff, 0x18}, @generic={0x8, 0xce2b, 0xac, 0x5}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0xa, 0x6, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) recvmsg(r3, &(0x7f0000d04000)={0x0, 0x0, &(0x7f00004d5000-0x20)=[{&(0x7f0000043000)=""/80, 0x50}, {&(0x7f000096e000-0x30)=""/48, 0x30}], 0x2, 0x0, 0x0, 0x100000001}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000c32000-0x8)={r3, r3}) write(r2, &(0x7f0000385000)="22249c565a4b9a59cd1eb638c2a3ba166736b090852f4c19eb7892da58208c6a8d072464c1df618213b3a8054753ef38dfdf2ed80d1b03e536077bc555ded660a55766a62ae68d562c236673b2d1c3102e37f404b53f0db33994a40f4f104ddea8d5b60e9f33ce434e46d9617e0dc7f05f301bd4c7b91723538d78b8bd0b5e25bdbc2dde", 0x84) getsockname$netrom(r3, &(0x7f00009bb000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b92000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) recvfrom$unix(r3, &(0x7f000042f000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000d24000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000746000)={0x0, 0x9}, &(0x7f00009c1000)=0x8) setsockopt(r4, 0x3, 0x100000001, &(0x7f0000000000)="3d579c4dea71330979453f71f4a0eb8236b7fe27cbb8afa1b1eef29456e0eb3a644c9299e9fe3b84b2bd3bf495f96b738ff23622", 0x34) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000e4e000)={r5, 0x36, 0x30}, 0xc) 2018/01/24 04:14:25 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000)=@assoc_value={0x0, 0x0}, &(0x7f0000004000)=0x8) connect(r0, &(0x7f0000006000-0x8)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/24 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00007ba000-0x3c)=[{{&(0x7f0000003000)=@hci={0x1f, 0x8, 0x2}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f00000c0000)=[{0xc8, 0x101, 0x3c7, "d0fb9a3a39934b8259b705a53b4012f60a80ddfcc813d6ff9aad9d2bb190bf45a4d4896aa39ace1519a8304ff17ea67f99946ea05b60170ddda11c3684acd9a1349cc627aef69268b10a2dba76651660257d9f42d2c5dfe384454a1ccdf33e2a14c80eeda134e8a9b429a219dc246befd7675dfa32fd8899b02479949b240cba1e0b6877a69ef19033d9751722ba956611c9cc370a0af8b4c24295aa8f1a6c5bdb943ca0682b587de6202593671175fbd6"}, {0x1010, 0x101, 0xece, "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"}, {0x18, 0x107, 0x1, "e4d840488a"}, {0x20, 0x117, 0xffffffff, "f8bddcdb4b37426be1cc2db1"}, {0x30, 0x19f, 0x9, "e749275cb95bd77c65f9fc11f98aaa1ebbee500ca33d5db2ec273a67cd7a40"}, {0xb15acf9864fa0524, 0x10b, 0x10001, "e08b8dea8928f2be27270930494a5d053690cf544e00d683f887838bde2748f8c5449ae6b866e87152563f390bd4833f47bfb0cf5e968cee04401825cd722143e67e7720cf2cbf3b145eef5493a9b76e57a8add7d14e9f77241338f683350b098f178578798af4eb52cc5a84661e80185aa9fbf17eb9ef3b3dd7ef57742e933b71612202f6fed737"}, {0x50, 0x0, 0x40000401, "c333328af415cddfbe1b43aa2e6e6bddd4f702dcbc903319afb89ec10813347098b2f0119331663c8cc1af448b7551a221d455657f73433334a0"}], 0x1228, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000013e000-0x6)={0x0, 0x8}, &(0x7f00008e5000)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000970000)={r1, 0x96, "699b09e9623f758f4d7fecb12801e6baa95141edced6f97712854c46d118338160befbea57969c036911294f71ee151683e63123552e973c52ecd34dc1fde67f66b7ea7ad5f231ccae8e053d13be39e943ff6d985558e6ab7d28d8608f854a36ca2c6ac0853d722f24a65c990f3ee2ae4a2e10a33d58a192341f5e96fe571b51e875ccac11cec018571ddbd17291ba24dcde75d28317"}, &(0x7f0000c15000)=0x9e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000ec0000)={0x0, 0x0, 0xffffffffffffffff}) 2018/01/24 04:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000ab8000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x14, 0x6, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xfffffffffffffffe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:25 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008ab000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000bb6000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000-0xc)={0x8d7, 0x6, 0x7, 0x8000000000, 0xaa6, 0x1, 0xff}, 0xc) getsockname$ipx(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000749000-0x70)=[{&(0x7f0000c5b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f847100f487ef178ea678c4ac455469d2a82143dba5f5d84a32ee741388431858461f311ff4ee57a0909e578b9a6dd0a3275c540046ce8929f1be65fc66dfa", 0x0}, 0x60, &(0x7f0000fdb000)=[], 0x0, &(0x7f0000dd1000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/24 04:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) close(r0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00002eb000-0x12)={@common='syzkaller0\x00', 0xff}) 2018/01/24 04:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = socket(0x2000000001e, 0x1, 0xfffffffffffffffd) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000951000-0x10)=@req={0x401, 0x0, 0x0, 0x0}, 0x10) 2018/01/24 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000061d000-0x38)={&(0x7f0000801000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000526000)=[], 0x0, &(0x7f0000283000-0x10)=""/16, 0x10, 0x0}, 0x2) r0 = accept4(0xffffffffffffffff, &(0x7f000062c000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a99000)=0x10, 0x800) bind$bt_l2cap(r0, &(0x7f000079a000)={0x1f, 0x600, {0xffffffffffffffc0, 0x3, 0x3f, 0xfff, 0x100000000, 0x2}, 0x0, 0x8}, 0xe) sendto$inet(0xffffffffffffffff, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(0xffffffffffffffff, &(0x7f0000d31000)=[{&(0x7f0000493000)=""/151, 0x97}], 0x1) 2018/01/24 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00002e9000-0x4)=0x0, 0x229) sendto$inet6(r0, &(0x7f000032d000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000f8c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f8c000-0x4)=0x1c) 2018/01/24 04:14:25 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8000a, 0x7bbe, &(0x7f0000170000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000074d000-0xc)={&(0x7f0000000000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000002000-0xc)={&(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], 0x3}) getsockname(r0, &(0x7f0000aeb000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aeb000-0x4)=0x14) connect$pppoe(r3, &(0x7f00006e6000)={0x18, 0x0, {0x2, @random="821b5db83a8c", @common='lo\x00'}}, 0x1e) 2018/01/24 04:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d08000)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000849000)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000088b000)={0x0, 0x80000000}, &(0x7f0000dc1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003f4000-0x4)=@assoc_id=r2, 0x4) bind$alg(r0, &(0x7f0000ced000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = accept4(r0, &(0x7f0000bbd000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000313000-0x4)=0x10, 0x80000) bind$pptp(r4, &(0x7f000073e000)={0x18, 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]}, 0x20) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000303000-0x10)={&(0x7f0000866000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000509000)={r1, r5}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000004000)="b70a75b0", 0x4) accept4$llc(r4, 0x0, &(0x7f0000f02000-0x4)=0x0, 0x800) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000317000)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmmsg$inet_sctp(r3, &(0x7f00006f8000-0x1f8)=[{&(0x7f00006d9000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e64000-0x30)=[{&(0x7f00007a3000-0x24)="fdd7eef9d5fd22a88be5dbe4a6f6aa3f57", 0x11}], 0x1, &(0x7f0000775000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/24 04:14:25 executing program 2: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000f61000-0xed)=""/237, 0xed, 0x0, &(0x7f000056d000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x6, 0xf, &(0x7f0000f60000-0x1)="02", 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000277000-0x223d)={'raw\x00', 0x7, 0x3, 0x21dd, [0x3, 0x1, 0x3, 0x1, 0x7], [0x3, 0x6, 0x6, 0x6, 0x746], 0x10, &(0x7f000099f000)={0x0, 0x0}, [{{{@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='teql0\x00', {0xff, 0x0}, {0x0, 0x0}, 0x2, 0x2, 0x1}, 0x4, 0x11bd, 0x21dd, 0x23, {0x6, 0x20}, [{0x87, "dd4172dbfc94c1c7aa4a45631f00ce58d8efc4b5cde66f04fd8519d1a7", 0x4, "06e1540bf96c5003e6351b47bfafc71ba62f4369ba9a5668c7a03c17bfe7cfc8324ee65837eb525208ffab5fbfcb675f48edcfe524806c25d753a0998a52c452745d2c3aadb0959a574ea0ef1f38acec2e97be08ea2cda6dd23877c2aeca14d0f28325a610579e"}, {0x1020, "0e0d92c21fb87a6dc517f07a788932b5fff55fde4d7c6b457bed6343eb", 0x6cd3, "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"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0x223d) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000d9d000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f60000)=0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00008b8000-0x4)=0x0) listen(r0, 0x0) 2018/01/24 04:14:25 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000011000-0x20)={0x7fffffff, 0x0, 0x1, 0x1ff}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000011000-0x10)={0x45, r2}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000000f000)=@add_del={0x2, &(0x7f0000010000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000011000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) 2018/01/24 04:14:25 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000007000-0xc)={0x10, 0x34000, 0x0, 0x1}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept4$ax25(r0, &(0x7f000000b000)={0x0, {""/7}, 0x0}, &(0x7f0000008000)=0x10, 0x800) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000001d000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000016000)=0x10, 0x80000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000001e000-0x4)=0x1e7, 0x4) 2018/01/24 04:14:25 executing program 1: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000d17000)=""/70, &(0x7f0000d18000-0x4)=0x46) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d1f000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000d1f000)=0x9) 2018/01/24 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e6c000-0x4)=0x2, 0x4) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000869000-0x4)=0x0, 0x80800) connect$nfc_llcp(r1, &(0x7f0000272000-0x60)={0x27, 0x4, 0xff, 0x2, 0x6, 0x5, "2551a79de306a35ef9453e8334879ae96b90ee4529fe0fa07b2954d4e4ac3fd49bb202c19ba69a27477faee42ec9f938cda40396dca85046a07e60fa915d3e", 0x101}, 0x60) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000006b000)=0x2000000000506, 0x2a6fb0446c1f77d8) 2018/01/24 04:14:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000137000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000972000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000041f000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@dev={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=@mcast1={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) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x2, 0x0, 0x0, 0x100, 0x2, 0x20, 0xa0, 0x88, r1, r2}, {0xb, 0x8, 0x7f, 0x8e, 0x6, 0x80, 0x2, 0x1}, {0x20, 0x1, 0x80000000, 0xf5}, 0x2, 0x3, 0x1, 0x0, 0x2, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x2b}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x3, 0x0, 0x94, 0x4, 0x7}}, 0xe8) 2018/01/24 04:14:25 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000409000)={0x8000, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x100, 0x1, 0x10000, 0x0, 0x80, 0x1, 0x3b}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00008d8000)={0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7, 0x94db2a6, 0x25, 0x7f, &(0x7f00006d0000-0x10)=@generic="9ec6ea4e9ba5dfa0df28f518747389a8", 0x0, 0x9, 0x100000000}) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f000039e000)=0x0, 0x4) 2018/01/24 04:14:25 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x20, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000009000)={0x0, 0x1f, 0x5, 0x3}, &(0x7f0000009000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000008000-0x8c)={r1, @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]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000009000-0x38)={&(0x7f0000004000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000009000-0x70)=[{&(0x7f0000009000-0xab)=""/171, 0xab}, {&(0x7f0000003000-0x4)=""/4, 0x4}, {&(0x7f0000006000)=""/154, 0x9a}, {&(0x7f0000008000)=""/186, 0xba}, {&(0x7f0000005000)=""/0, 0x0}, {&(0x7f0000008000)=""/65, 0x41}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000000000)=""/251, 0xfb, 0x4}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000008000)={0x0, 0x4, 0x3, [0x5, 0x8, 0x9]}, &(0x7f0000008000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000006000)={r3, 0x100, 0x7}, &(0x7f0000001000-0x4)=0x8) syz_emit_ethernet(0x6e, &(0x7f0000007000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "cdd8c6", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2018/01/24 04:14:25 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f83000-0x108)={0x0, @in6={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x20, 0xd17, 0x3, 0x0, 0x2, 0x100, 0x401, 0x1, 0x0, 0x8000, 0x7fff, 0x1, 0x3, 0x40]}, &(0x7f0000191000)=0x108) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f83000-0x6)={r1, 0x6}, &(0x7f0000f82000)=0x6) sendto$inet6(r0, &(0x7f0000dcc000)="", 0xffffffffffffff7b, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/01/24 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f74000-0x26)="26000000230043f8feffffff00008d400300000501001a000e00f21e00000000002103c76e35", 0x26) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000f7d000)=0x4, 0x4) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000f7f000-0x4)=0x3, 0x4) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f7f000)=0x0, &(0x7f0000605000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f7c000)={0x4, [0xffffffffffffae5c, 0x0, 0x2, 0x3]}, &(0x7f0000f7c000)=0xc) 2018/01/24 04:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000adf000)={0x0, 0x94, &(0x7f00005a8000)=[@in6={0xa, 0x0, 0xfffffffffffffc01, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xd24, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2df8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e2d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000073000-0x28)={r1, 0x20, "fcec93df8d8d15c4a0db8f022ed503baf34119e4fb0d50372bcc3837aeb07d77"}, &(0x7f0000fb5000)=0x28) write(r0, &(0x7f0000012000-0x66)="1f0000000007fd43010c00f60000ff00800006ff09000180f80107ec000000", 0x1f) sendto(r0, &(0x7f00008ca000)="460416a95298107781476a1719bc6f7df44e1dbfc5b59b24e9a8b36151ad3974d3f3bead3203e55c7d1553a53519a8787693f1afc895ccaa042c0ddfa418e321c600a6112cb40f4343d1cda57e7ca2593d37955e2b683acb7ab302c54e3b9d3f0b094a26ff3abec485245f78687195d29041364a9a2cdd152e2cd49edeba135bdedd0d4687af6280fe7cd8a0f61b5c46f6b16445f0fc936a56d722ef4b33d6667ebfc047fb361770c8a04e9f", 0xac, 0x4000010, &(0x7f0000cb2000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'vmac(cast5-generic)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007e3000)={0x0, 0xc000000000000}, &(0x7f000039c000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b75000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7}, 0x98) 2018/01/24 04:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x4) write(r0, &(0x7f00004d3000-0x26)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) sendto$inet(r0, &(0x7f0000250000-0x44)="dabc425114868549c5520e4c42f488445f6f1a797079621f72d4dad937496c1d1efeb4be8d2c2dc55a9381d1c3ba94b7a3fc66aa57ff17344befdb27f31251a6703365d8", 0x44, 0x40, &(0x7f00008dc000)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a00", 0x10, 0x0, 0x0, 0x0) 2018/01/24 04:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f0000328000)=0x3df, 0xffaa) r1 = socket$unix(0x1, 0x1, 0x0) accept4$unix(r1, &(0x7f0000630000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008e9000-0x4)=0x8, 0x80800) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockname$packet(0xffffffffffffffff, &(0x7f000087a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000713000-0x4)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000762000)={0x0, 0x0, 0x0}, &(0x7f0000b8c000-0x4)=0xc) r4 = socket(0xb, 0x2, 0x5) bind$ax25(r4, &(0x7f0000042000-0x10)={0x3, {"8024534c21f5a0"}, 0x6}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9e000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x7, 0xa, 0xa0, 0x20, 0x29, r2, r3}, {0x9, 0x3852, 0x4, 0x2, 0xa39c, 0x2, 0x9, 0x2}, {0x80, 0xff, 0x800, 0x7f}, 0x3, 0xa, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x2, 0x2, 0x1, 0x4, 0x401, 0x7, 0x200}}, 0xe8) 2018/01/24 04:14:25 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002000-0x50)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000012000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000-0x2)=0x10) 2018/01/24 04:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f00002fd000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a3000)=0x26) listen$netrom(r0, 0x1f) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000aee000-0x9d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/24 04:14:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8, 0x80000) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000044a000)={r1, r2}) r3 = socket$inet(0x2, 0x80000, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) mmap(&(0x7f0000000000/0xd00000)=nil, 0xd00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) bpf$OBJ_GET_MAP(0x7, &(0x7f00000c4000)={&(0x7f0000cd6000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000d00000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000a15000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r4, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/24 04:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0xf7d, &(0x7f0000d53000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000c65000-0x18)=@generic={0x8, 0x3, 0x7fff}) r1 = socket(0x15, 0x0, 0x8) socketpair(0xa, 0x8000a, 0x0, &(0x7f0000383000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ab8000-0x10)={r1, r2, 0x6, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00003d6000)={0x1, 0x1f2, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000448000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/24 04:14:25 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f0000023000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001d000)={0x30, 0x3a, 0x829, 0x7, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x1ec, 0x0, [@typed={0x18, 0x9, @binary="a0548802386eabf991c8113565d3"}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:25 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f62000-0x98)={0x0, @in6={{0xa, 0x3, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x692}, &(0x7f00000a2000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f83000-0x8)=@assoc_value={r1, 0xacc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cc2000)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000f81000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/24 04:14:25 executing program 4: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000eed000)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000027f000)={0x0, &(0x7f000039d000-0x8)=[]}, 0x10) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000069c000-0x18)=@generic={0x1, 0x400, 0x99}) listen(r3, 0x40000000000005) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x0, &(0x7f0000d99000)=[]}, 0xfffffffffffffe4e) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) sendto$inet(r4, &(0x7f0000556000-0x42)="87b7db4872bd6877a8118758e4ea55565d490b31b95b235efe706d65648eeb309a679066e5ab78758878524434230f12ea6d0bd45653d6a573ff2d8da0cafb8fa5b3", 0x14, 0x10, &(0x7f00002fd000-0x10)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x382) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = socket(0x0, 0x3, 0xff) r7 = accept$llc(r6, &(0x7f0000893000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e18000)=0x10) sendto$inet6(r5, &(0x7f00004f3000)="", 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) r8 = accept(r0, 0x0, &(0x7f000060c000)=0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f00001ec000-0x4)=0x1d, 0x4) sendmsg$inet_sctp(r6, &(0x7f0000dc9000)={&(0x7f0000b05000-0x1c)=@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x10, &(0x7f00008fa000)=[], 0x294, &(0x7f000068a000)=[], 0x322, 0x0}, 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000d93000)=0x0, &(0x7f0000ede000-0x4)=0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000ac8000)="c92f64d10dba3d94bdac89c37a927c990008785389fdffffff749ea40829cc5b95b65bdf16a7dc22a58a44f77f38b8b9fefd6f2524861dd0564592abb4cada288efffdcf9611970f8ad76dd38b54f9477a1be7f43be694a2466e3aec59e2f97acd1a550e0d023487dccf52", 0x6b) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 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$unix(r6, &(0x7f00006c4000-0x38)={&(0x7f0000b35000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000066f000)=[{&(0x7f00003c5000-0x82)="", 0x0}], 0x1, &(0x7f0000cfa000)=[], 0x0, 0x0}, 0x44000) writev(r5, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002d7000)={0x0, 0x0, 0x0}, &(0x7f0000ddb000)=0xc) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f000097b000)={0xfffffffffffffffc, 0xec}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000128000-0xe8)={{{@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) 2018/01/24 04:14:25 executing program 2: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000382000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e5000)=0x10, 0x80000) mmap(&(0x7f000051f000/0x4000)=nil, 0x4000, 0x5, 0x10, r0, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000025000)=0x0, &(0x7f0000053000-0x4)=0x4) vmsplice(r2, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r1, 0x0, 0x0}], 0x1, 0xbad7) vmsplice(r1, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0) 2018/01/24 04:14:26 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000+0x8db)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000017000-0x4)=0x10, 0x800) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000016000)=""/4096, &(0x7f0000013000-0x4)=0x1000) socket$inet6(0xa, 0x807, 0x9) 2018/01/24 04:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000808000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f0000a6f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000162000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000dc3000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000493000-0x8)={r2, r0}) 2018/01/24 04:14:26 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc4000)={0xe, 0x400, 0x6e8, 0x4000000000000075, 0x1, 0x0, 0x8000064177aa1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff5d) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fc5000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fc5000)={0x0, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1e6, 0x1, 0xf747, 0x94}, &(0x7f0000374000)=0xa0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000fc6000-0x6)={r3, 0xfff}, 0x6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fc5000-0x10)={r0, 0x28, &(0x7f0000713000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000fc7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000f24000-0x50)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff, 0xdc0, 0x3, 0x400, 0x7, 0x200000, r4}) r5 = socket$inet6(0xa, 0x3, 0x8400000000083) setsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000fc2000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r5, &(0x7f0000fc2000-0x60d)="", 0x0, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000b50000-0x20)={@generic="1365fb3a61ff3fa9f957b11d7c6aca29", @ifru_flags=0x1000}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fc7000)=@int=0x0, &(0x7f0000fc8000-0x4)=0x4) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000090f000-0x8)={0x0, 0x0}) connect$nfc_llcp(r6, &(0x7f00000e9000)={0x27, 0x9, 0x3, 0x1, 0x9a, 0x5, "2c823a9423cb86fda3a50ab445f06898ab77296c6fddb237df0fc4470a00c2becd3a435567dbcbaeae922c36ed71111d4eea77260ab61edff99bb714c34a00", 0x9}, 0x60) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b11000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6d000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00005a5000)={'vcan0\x00', r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000fc6000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc6000-0x4)=0x18) getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000fc4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fc5000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000c2c000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8, 0x8000, 0x10000, 0x500, 0x483, 0x118, r8}) 2018/01/24 04:14:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000002000)=""/156, &(0x7f0000002000)=0x9c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000004000)=0x0) r2 = socket(0x0, 0x4, 0x6e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000005000)=0x7, 0x4) accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0x26, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000005000-0x8c)={r4, @in6={{0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000003000+0xde2)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000001000-0x20)={0x8, 0xb87, 0x0, 0x4, 0x4, 0xffff}) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r6, 0x10e, 0x5, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4) 2018/01/24 04:14:26 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000000b000)={0x0, 0x7f, 0x8e, 0x6, 0x4b, 0x4}, &(0x7f0000007000-0x4)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000000c000-0x18)={r2, 0xfffffffffffffac0, 0x0, 0x8, 0x10000}, &(0x7f0000008000)=0x18) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="03000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/24 04:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r0, &(0x7f0000341000-0x10)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, 0x80000) syz_emit_ethernet(0x76, &(0x7f00000f3000-0x576)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x40, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e8a413", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "fe015817fcec5620"}}}}}}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001de000)=@sack_info={0x0, 0x800, 0x4}, &(0x7f0000c48000)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004e7000)={r2, 0xc1, 0x8, 0x8db, 0x40000000, 0x101}, &(0x7f0000bb5000)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e5a000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000e2f000-0x20)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/24 04:14:26 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) accept4(r0, &(0x7f0000e62000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, &(0x7f00000bc000-0x4)=0x10, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000fe8000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "f0bf9c11e25c42d9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 04:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x50, &(0x7f000061a000-0x50)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x1a, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0xbf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "d51f"}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003f5000-0x10)={&(0x7f0000e80000)='./file0\x00', 0x0, 0x20000000000010}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000322000)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000af6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00009df000)={0x0, 0x0, 0x7, [0x38d0943c, 0x4, 0x6, 0x915, 0xffffffff7fffffff, 0xfffffffffffff0b6, 0x3]}, &(0x7f0000d8c000)=0x16) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000d9000)={r3, 0x48, &(0x7f0000b17000)=[@in={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7566}]}, &(0x7f00002e1000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00005b8000)={r3, 0x101}, 0x8) preadv(r0, &(0x7f00004fc000)=[{&(0x7f00007b3000+0xd85)=""/154, 0x9a}, {&(0x7f00003f2000-0x61)=""/97, 0x61}, {&(0x7f0000f91000-0x4c)=""/76, 0x4c}, {&(0x7f0000877000)=""/107, 0x6b}, {&(0x7f0000685000)=""/4096, 0x1000}, {&(0x7f00001d3000)=""/32, 0x20}, {&(0x7f000037c000-0xef)=""/239, 0xef}], 0x7, 0x0) 2018/01/24 04:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) sendmsg(r0, &(0x7f0000582000-0x38)={&(0x7f00007fb000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x404, &(0x7f0000407000)=[], 0x0, &(0x7f0000f22000)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000338000)={0x0, 0x0}) accept4$unix(r1, &(0x7f00005fe000-0x6e)=@file={0x0, ""/108}, &(0x7f0000c75000-0x4)=0x6e, 0x80800) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0000000000000a6900177c000000ddf2"}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000217000)=@req={0x50, &(0x7f000032e000-0x50)={@common='ip6gre0\x00', @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x1, 0x3, 0x2, {0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}}}}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000006d000)={0x0, 0x3, 0x2e, 0x0, 0x3cc, 0x2}, &(0x7f000039a000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000278000)={0xffffffff, 0x0, 0x9, 0x4, r4}, 0x10) 2018/01/24 04:14:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00007d5000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fde000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/01/24 04:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000c5e000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a0b000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000579000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) pipe(&(0x7f0000474000-0x8)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f000059f000-0x8)=0xff, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000467000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f000067a000-0x4)=0xe8) 2018/01/24 04:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000-0x4)=0x80000001, 0x4) r1 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x200003f}, &(0x7f0000001000-0x4)=0x8) r2 = socket(0x5, 0xa, 0x772) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={0x0, 0x40, 0x2, 0x7}, &(0x7f000078f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000de2000-0xa0)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x81, 0xa69e, 0x0, 0xfffffffffffffffc}, &(0x7f0000270000-0x4)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000223000-0x4)={r2}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r2, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000ecb000)=0x14, 0x800) recvfrom$packet(r2, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x19, r6, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00009c4000-0x4)=0x0, &(0x7f0000f87000)=0x4) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19) socket$bt_cmtp(0x1f, 0x3, 0x5) bind(r5, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r5, &(0x7f0000782000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff8b) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r8 = accept$alg(r7, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f0000af9000)=[{0x0, 0x0, &(0x7f0000af9000)=[{&(0x7f0000afa000-0xd4)="", 0x0}, {&(0x7f0000556000-0xe4)="56f1df3237c6f11483c962792ac8be0935605530ad162f3fc0995c48b75bc0b023647b0f635b18520ccd44bfd545fdf5381a3452e63c0e6a56580d24ee5a147d18f27685ea295df08223187fde0d91cad62f93b64688d53f2e447b3684f75e375b66dcff28a837265ca56ba2d0215a8da1ac213250883cc17f5e9edfc27c7ea56a8b8fc524624973405d097d2f2ab9484d6f44ab72a88f615cce1b93da1c1e3ccaf81d3e748831c829a0dd60782835b191e27a1b22cb37e5a70062dcddcb7d0990f78d13c31122dbdc29045407762d59f188fe99c4bdc2b7842e2952d56f92e84307d584", 0xe4}], 0x2, &(0x7f00006e9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, {0x0, 0x0, &(0x7f0000afa000-0x10)=[{&(0x7f000017b000)="12bf60d63265c2dbfaf736c2df83683dc4f613ab630b25435ee038b35c10ea0b09103bc1bbc3f06e2915f35ccde2d1578a699e06340523a6d0494e34d149a1876187e46f0e327a1741c2eab1b0acc12bc6796ec1aafe14", 0x57}], 0x1, &(0x7f000078a000-0x30)=[], 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000af9000)=[{&(0x7f0000afa000-0x9b)="30c60d69bb2ea21997f89a064c74dda9a9e69d82831d7e5b218686c70119b60c5063d19bc6858c0e09c549421ba05b205e1e3c73f9224ea3e8dfae18cd3a958cb717efbca2a1d2da9f483ee0748ac8bbf327fa4afe352784a5d5cc118b1013b521e1d7dcb21cdcc98b9903061567d575a05982fa3df0979c9187f31778fe0ab530280405f041733bce3fbe7a916c1ce095b0bafcbed6cb9dc41eca", 0x9b}], 0x1, 0x0, 0x0, 0x48000}], 0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fc7000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e92000-0x4)=0xe8) getsockopt$inet_mreqsrc(r4, 0x0, 0x2d, &(0x7f00008e0000)={@empty=0x0, @broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000047e000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000962000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x2, 0x0, 0x6, 0x2, 0x20, 0x80, 0x3b, 0x80000000, r9}, {0x100000000, 0x8, 0x2, 0x480000000, 0xfffffffffffff800, 0x7, 0x1, 0x8000}, {0x4, 0x0, 0xc00000, 0x2}, 0xfffffffffffffffd, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0x2, 0x80000001, 0x8, 0x2, 0x80000001}}, 0xe8) close(r5) r10 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r10, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r5, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 04:14:26 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0xa, 0xfffffffffffffffd) bind$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"8c95d95577cf32"}, 0x0}, [{"c01f56c81b1dbf"}, {"129ba27a122a3d"}, {"66cb0dd6439e0f"}, {"c70cfa623bf2fa"}, {"db3dbf03cf6086"}, {"337bd2405f709f"}, {"d267d9adf2a2cb"}, {"9c78c8189a958a"}]}, 0x48) 2018/01/24 04:14:26 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000003000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f000000f000-0x10)=@ipx={0x4, 0x9, 0x3, "cea446aff392", 0x2, 0x0}, 0x10, &(0x7f000000f000-0x70)=[{&(0x7f000000e000)="d7f5a52cb3d931a19d4b5724869133f21bb227f2835133a3b73d68b8f23381de159e1eb8eb7b06533fc7c17d97944315ca54cfda6179fd6bfb3336411fd59b55ae9afea54e39ad58fa60a9dd45d63b9eea33e3321f70c9cdbea703c45bbaad2b8ac7ae0537e3f6ae548bb900daca65afe9c322584b516916ee4be50dc0727f965f628bb64c7b7f93054e657fa5d2b4438e9f705697b67095c0574ef95936f3ad4df09a65ae06db6395822d4133c63b800a9c4b50646dfe93862127b0fe25179de19c90d5dc6cd35b2355dbc741dd597c76b1d331f744b94ddfe96604d25b103dfd96c58abb609895f2cde2263f", 0xed}, {&(0x7f000000e000)="c1777344c39868d5d56c9850ff1126d46deb575c087228a89b274aa07ef9e5efcdf789796e4ba380c75cd47ab60ac4a6c904b7001c0e64ca46caaf81651acd0ff94cd1bc04e1c6b4773314699213ff06a53c69aa5d235b37c6744eb62b020fdd1c4f4305bed67adc2ebfbe3d8c499c4f3354b0d7b43530810c42bf9d5c8aa1bbc1c107cdf4cab4b8a72b667deaa754417aa1863865e7f316867fb29e358e9200ab8dc9e3a013176d8f4ae56c276b84cc869ee432d1958a0b6fed68ccf4be8c864f6e8b1942766a104526cbdaa97950f3e570815932eee57db0b48333d58be7fbe316bb27ad02e2b0336e63c9bc3ab01514f8543b77a727bc7b7b091e53da87cc0a2d7029177b90cc14018b3dfc68da9a6f5b9197cec43f1624c42d85a00ae79b9bbc94e908992b1fc79fdfe4e381cc72e1bf8bd71e00df04a92543b84fa6449c55ad6db7d8561933ac598404a5886d0a74e23b9713698186bb55055c6226e2a44c5430fb7bdcd6272f1aa0d95318da058248031c376073c63352454f717f654e7625d8020b57ec6ee9c434f31f3a9f3fda7aad82d347097b7924c2fbc00072a81054030036d1e3274cc89e88398a3d2dfe51db0290f90e77176c90bba8c656b8afb8bd54fc9e54320e3449227a1f49533554a66e0ff0caf5ca4500953f586213153ebbd3c249dc3162be75f6b36bea4a879a6237a740083016b314357d00c94f856b900bab0c687e0b75d440120127786670db76047b1013f9563452787d7277e6bfbffe95614b613ed4c3529c3eeb832c719900bc64bc81fb8fe0bc3e60f77e4613b6d0916cdfc96baef89fc88ca4da61df68ce506e49e616d298f5805f042e82e726ff307b3e57f354a5046d89fa4f8fa3b1396ea485714e79ba1ed23907a7fc0bc27168dae03b2308cdfc5935252e532d26f4106f2132389845990dec4a998cac36b16399fc81ae8e8d550ec00617e579ff60249209aa9b9a7eca8a4967597d415799d90bd53c36d5a91c0544158a0c6090718a2c1f6074ced2a5ad1cdb0a153d219a39c3a8712031c2eb3d939adcb59c7721bbb65f63b0145caa84456c96d7507d034abfae977bfc203ba102cc4fee6a9e62a13617d86c7341c9ff9e8876e6f2891ded6e8c5639c531decbc97058e76719f2ec7bdefc15c10899de8339ce99e79946029e15f0ef5f589df6ee750c779b4e2d78b8285a4474cc4c7a5059af07d208804ae13a5de8a20f955e5bfa738a137ef4c46f92631b20d9460e5524960c238dbad29ac44d112d5e9ea09face96688e3e07147df8a6167c01ca29ed17adcc1e5fe4b2aa3cd8bbd9ceb227bf7be7bc7434a1ae520b8d6b4eaef7cf164526c15757b3dfab938c43b73d2e2644eeaa1815e8ef94cd2088f7c251b9b6b938cafe4629bc9769a0925a8c2f1e04c5cb585c2bff5e2433e2296e32c83ebaf3baa30b89caef29eddac2b4f9d9535c1736ae8b3530dfc5837c5030bb8c802f8ba7b07abbf9a00f569260db596bce848f1becb8c60980eb864569b3a5a70372ddc8697a33adb3bc9ac41ba8bb7bb04c8cec068fc1e40870bcf2ba30394d69dbf3efb7707a6fa39e13733cf19b4de4da1c8c01fe2490dfc5bf434b41df48812d1d2e0334911135510d0d037df737584fad95107a524491e8f1bc0dcf2ea9cfe981df2fd1c59744c51104a385a0789a947783359458f366d9410baa024b31d4b26aa79a5a1c774c6593c130c7cb858797641f4f61d4ee41fc36c08b27f5a460bea0b4bf664f3c668da88f5105c787f50c19ae6bad6d9730beaa9d3a16b42cfde2ae5e861bc73238fdfc4edb024393a43f1c720243019c040fc487847aa1927df9d1af0ab3f4c2c19d2956d9bad28be0d1782c7db971c49c62055ddf5df5b43d8c35306fbed279a5cb72a85875e259704d10992220ec5f6929b2c5c5617363b01715fa511e600690036a24b28c43f35d9690e2c651569483150b9a3a711e2b47cd618aeb2a800367c89b12df9e5fbbf51832aba484c3cfe8e340ce6923f7851f9bec97338a0ec27e733800a1f358fe08a74a4948e4b49d12d75ac55bf05a681d902f6800562c6d917a7f1f95cb0b91278469a348c24958be359bc5833e5c2c7ae9e0c4d1783d7217ee3107e35101dfbe5b7d472d3da44640e4864e95dd1781b1d213b76a79fd4249daeb835913e56644ad5e960afa5078e08af979ba19b14b52ca74434369aab57bbfa340db4bb7dfb8b2e87bc710acd4679ebda24eac1c8c429a1a431ac3e33e6c061297a86b7d13c8f3479d8c8bbe30add9bdac068b3e11047407c3a4bbfbdb7946f4758abf3ac6bfd74db475864f4fdc237fba556e08d412e94e516d725af6a3d9a77c6593ececafc6e94e33a13410feee0df4c67545633ec2e09c15e832877c83b76c77249fb7d1ac77f317057e17332b75f230eb30c2da0c86f1b9b344683b264a87c6e74e4f422a1c315634e6fc2350cdca6165038cce44b27ce7e9e37eb9bb429f437a75b47c187ef14f33ccdf6b199a3ec701fac1c9302aad18e2c4e91b61f929d43645a2263965495bc37d641b9ae68585a455ba28bf54f8f027619cde845c3a3175af48d2b6d9c3b52857eca1a2802e68c0f0188e697797e2064d1362101e1eb8063411885c4885e0885b13ed06a35cbe6c887b066751cdb953cde72e9a1888be4a1ee24020f61a06b6580feb4dde88e03c41a8c0818648786a5910dcf58a597527f9e9b59b05bc1aef46e768a93776ca6b581a78e4f7590d162ad9dc7196567aa8dec5a05f6c12cd02379bb12f497ccdea885fcee7a6d901870c0e2a9d40287e84de9e597aef4d531057c77d46c07508e512861cb3b4f75bd6485ec4be639d68b110f894f0e066f1bba9dc620a89abb34aff955058afb27b4df63b42a31a4c222000036903797381dd8fe7b06627452a3eae5332459175af88211ede9aba7c5081357d4e82529dbb39702fd27a59df789da21a22b38bab3be2aa7fcae2aa638f6aa0ae740bb0a4d5865c9df7e86eb3ebcf97f5e3ac13a30fddcaa4eed899fc6093c2dd28650d6cc809ccbe622803d2a26f8571acc4644983a16bc3bf8e8ea9d4a80c0a6ba90d4d69154ec0af9a97c8f591b43c83cfde207ffe1da2fd7b40efe2378f111db08283e4bb46c8a39a1d9ce1a8c9e349b81310ceb8ddb0d2b5a4d43c08b138270c9c1c6f50c6d8319a57a5968758f177a7cc5ccfae16fba114b33618e5c1c24cf5f1f8a88ff7474cc2b33a12ae145fcb758d065f343326501966f0c052f2c131d84bc6b7f9653956c8955b2762e2da0ffff53326d635cb0dfafdee3c687df08d5e76e7aa9684446f9c651bd1541e03b2010f3a87aeb839eb15099d59ee521e2291a4caeef8b20589651161657a3c69eeaeb8d9879a7f780fe11232fa3171be2f58f57f667d31e63fc56e2f90b65dfb8c7d5dfd8439a6ab32ce62455841b8682876881961db8e1d664facf76ad4b09a73e340ef53b628a0d0cda95fdf29a34c88cc45bea8db120ab990d7ff4c6ab295887f8e3bd7b2926552cc12dbe7009b0a043fc219c726c8b8feb13e95008da171b9ad551486b87193cdbbe3dcdd80710e9c7d63e73c06857fa4d89b8da161003ab7445eff0ec359c3b8d3192dd2f163c4af37885a0886cff455a99624eb58a2b1b8e8a15d4db3f78fd6a6e113d005f14c44ff4d58537eada301de7006c34eee8aa43255d2cdf2e54902d339cdccf25ca2f4a267f0e6217b1a3464c0cce84973a276d2442018e53404a8a3a14391658d957d68124aa717823fde27363c61a884b403b0ce94f7979c1080fa31beb0d633ac8ddf0b1927046979158c9ddae2fa6bdb1bb421c40c0c5b58f000a32c621b8334a624881675b05420993f81952f772f96e8ac7f459c738ff0d3539d38931f37dafa85dc56459461049d669ec54b7c7237de787945cb22ea78478d5b133d1c881d2ac6face29d589113e6584e97e81cd04ce7aade3d559b972faf5b87dc520721dfb39c833aa559c0d5dd6700ac6acd4ad7cb2585702e647a2aa0a7dd22d9c80c9ce450500ae049c392a3e4c779b390778e4014c0cf66a7a4ec7c50488ec95013b80a63b0e52b53a320bb60d5c7be142282881a8c7252957cb339b65912fdb1ab57ac2a90c198e2e8acd4dfed8a6744f9d9572ab4920ece2803adc1562a4ef9902028aa8792b7bdc0bbcf6061312ced9f5ad8d1992b7df3e449e2f29f7c935188e7cb08f10ccce11d4ce117218a69e8561d35efe1fb0e5285411ab728bd691254eefde1be5c2de69cfb631732dfef10ac4485873608ffc3f93c2ffbbe716f3d49abe6691eb21594050b7e474c5e7fda70bf06ba65e74527669eee7b5541311ce55c1143946bee7547313c2f4f4d877b60a9d7975afe64cbaeec970a2670b61a6e8ed4edc1f8dcbaf3653e89f8e5fdf1e4a6723698bc91fa869e50e1b29f81c3793e647e888137bda1f275342a5f9eccfb87fdf9539d1bc78f31524d3d04ddfa5e15fb0dbb14df51dad64d9c040e9c29cc39e2c1fe6b0111e0531be51dedea7b0848cd2cafeb7ce8ff46eaad2e8b1836a4d44685d666c10b4eedee6c3d3056f61dea8157dffb422f972b95efc02414ce78f60c0d097f5f0d2ca886f55038e3433f2c9f5a9a5373315067b47e7e4245b45290fbe73037d6efefab9f7e02404329d88a35361aa74e975452060da9ee172cef05ee02aade77ca230616b10d6d16b325d2088721c0ec8731fa9707ce4cb32a8b6f24069d5ba4ee827c6a10b88041042b08069cfcb44574158556845edd37da98551668497426843e6b3befbdcaad7fc390161e183615230d6cf69e789abb511061e942bcdd1ccfed504dfc107c67c0acaf248134f9f6dc9d6c9852faa7d128d22a3a817ee978597c7a7e2abfded7a9c6b18932ccdfb5c4a38337e25fd07e6109495d8dfb159321d47b96333cf8db2ceeae38f66b01b9642c094dc333fb447979a6040dca3291bfe3d0e2ee01bed5c02624209ccfa26148ba00877480b87cdc1c965653eca8219c34fd290ba8cc3cd6d57a3a827ae8f596aabe0b00af2e2ee384b05bce61989b32e03645a58a3d3fa014bb0ddf0f76c09516041e373b76556dd05ac2e982301371c84bb1bfc5375f07198850e362ca4240e9e6939df0a890ee48b0903da5fc783eb0458015f5cd1b81867ebf341b5e082c90bdb2874e3ca51e3fc94b7b055e5d7bc2fbe84cdfaab7a1ae22a47daeab5363002a7f9d4a98f8c76983467f7f98c4a4c83577bec2b1c23fb7a617fc795ba46cbfba04770fbdcfbb5038e722ef5eda3b63f465e982e193f8a06ec8e50f33d334144ab0c092dac4d7b3eca88b9387c949967e578bc811f6a38e75b3bf22aa846b96306ce6fd9ee8a2fa08e61f08d0b3419cd5e6a4626b338524e9c2053f699020e21fab5896c003e0ab1b0010e93bf44383992a483006254ccd05083bcaa4c8325e762505c99e0bb89620c8175e6f84ec3d9dfa6f701fb9959a6fb55c3df56263d97dc930020aecb1981470811a39ba31eb896496dd34d169787ee6abe5f393cd91b6522a030cfa0a867480691392292c32a66ebff565efcaf047506d3bf2e68f755a03b69893d44210d32841d95299d6df6b3b381e8b9c23cf70204333c40cda2a1fb9d59cfa8b5a95cd0f6171a0e0e2d7faaac142bd3c924c665600580482e8a75992de843e32a45989b085c32b02c1856246c13df99b7086d86ddc84896367b52ed152339939c8cec9f632a99a0400e6155b2cc4d447ae54833bb2ffbd9456c5d3b84575e0cd3dce8277be1bd2", 0x1000}, {&(0x7f000000e000)="53e75072ecf28ee3126b11a3a0204dd15c5d44757f9ff2d213d36d5b63ab02406427c49f5e31ddb7bc97b9c0b83eedc5117b27ecfbd62bf1c3a1045e919661038871fd3ee1c22cd297ea6a10cf64eff78914c40c175619d34c484380267304d65cdd6743ad0ec5945390e0d327403051deaa364ad3c024b3", 0x78}, {&(0x7f0000001000)="63aeda2719c8eef79beecb61b68b0c1b9283bc73082be0af7ae5d45fadc63fab03bd20aa34afa3b87b11d954012ac079cc709f8a82f8fee7db7b5b98e15c5fb67f44e390a572883cdfe1c6fe075e30", 0x4f}, {&(0x7f0000009000-0x4)="ff905936", 0x4}, {&(0x7f000000a000-0xed)="75492e2c9c2ced9403f5d8f06ee5c6708e4d06c3baea8d6ae9949097e63ca62a11d9f8f74a2bbd3b2709d86dab976786f1ef069fb04c39e5c21549a0de366fa5f2dbec369ea45c246e3a190e14a692357df1c6fadc6f2761c5ac425939c4d7c5686c025414d36a73e65b7120bfeef6020b957f74b60c5b1e32001f8cde2de280265e5453fd1a40ba1bea58e45c210f16ed0bb285e92adc257b72fb432f8eabb2ff64bf65de2bc04ec9efdf6d30da0f6ec800b23d2ca4571cd3daa933023be2d1c4c74d7e0c2109e55fb218f263bb0b92bad379957473d537bc9dc302855abd14bce9a5ff170e4a775eeeb1ccc3", 0xed}, {&(0x7f000000e000)="f59ee7473e065d7eefb4ef40e1b0caed6f6e263c1e1cf65a907415118bb28224584b56028a8e8e506dbe7d4737106e30debe64accf282526ddfd3d3cff2e93c2a051dd0942", 0x45}], 0x7, &(0x7f000000a000)=[{0x88, 0x118, 0x9, "df5d86cf784b13f42f5542a2656ff68fbea802e7d80ad83bd081f2ad0f379bec360c5a96dd7476d682fcc3c828cd19df54b39840a237ac12d496fb1bec09f4ac901ff3ad70f099f423c67ea1245a7784309b894ab76ff47d7151b7b5c54e51a1c5daa3d9fbec266473b7a3ac2aefa6e83bc4c50b5ef37b"}], 0x88, 0x800}, 0x8000) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x44}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/24 04:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000251000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c5f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b4b000)={r1, 0x7}, &(0x7f0000d34000-0x4)=0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x7, &(0x7f00002e3000)=[], 0x0, &(0x7f00003ab000-0x260)=[], 0x40, 0x0}, 0x0) 2018/01/24 04:14:26 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000b000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000c000-0x8)={0x0, 0x0}) bind$packet(r2, &(0x7f0000002000)={0x11, 0x5, r1, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0]}, 0x14) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0x0, 0x0}) 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) sendmsg$kcm(r3, &(0x7f000000c000-0x38)={&(0x7f000000b000)=@hci={0x1f, 0x8, 0x3}, 0x6, &(0x7f0000003000-0x10)=[{&(0x7f000000c000-0xc5)="a0bf1ebaf1ba6ea742667d9743082c2cb7ebec9df602303e39344dd6d5f4d4cefbf95ac91a37fa8af23934e1ab13c48d32cda5da0d43e0d852aa668f1e7e22f8002310d0511ecde596ed5d8a7084f1c803b30cdbbc8eba55d9210f9543403e25b9d3e1d6cbea3fd45ac3bf0e72d8538ff310549784044daa615c6a766ccb953da403a5fc9a0ff6ff2bb21280ef86d8b7722bb777c2be31495aa2e83a90bab3c58ee1b4a037f2b834cc1ef1bc19a1265031b0fa59f16964d5ca113dcdd90dbcd5cecdcdfb22", 0xc5}], 0x1, &(0x7f0000004000)=[{0x78, 0x119, 0x4, "3b7037546a3750a1b7b265a8163a369955834b9450f8879e4bc1d228a01073a93cce5d91f01833488c8205fe2dea9cb232a80c88e91960b1c6686d5c037e653652539fcf57ba29813f825e281a8f1b773dea01ac1818b52e9813d6b69d1b2fbd80d3b78c432dee07"}, {0x10, 0x13f, 0x2, ""}, {0x50, 0x11f, 0x4, "8680a6af7386148dd1892410ebbc36538fcc2a0647afb1ac4d0eeecb18d7f0d45c4748fa907c032816dfd00ef0713015e1540779b7cfe17cc315cf60f008a2"}, {0x1010, 0x117, 0x80, "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{0x20, 0x10e, 0x8000, "39abd9950c23d06d224ba1"}, {0x90, 0x112, 0x1, "d04bd3d5d9d64a7f182c8dc07af6da1267e3c769cb40f458a4f76e0065afd16963d82bcdc67d9aec4ad5966923c5ac9245fb8a03d9d385d1c4bfc344fc37adf4fc117993912b53d395f46965433a0e78d906f40f241473864030c8e4800e589b2e785a84a28ef70969a4bf789cbd9798b97fa5fa6dc7dd8d43b9ab4f2f"}, {0x98, 0x11d, 0x7, "8fef8a16370215480cc7084290de2808b89cf04f8efc67439015018a6c716fe1f1a9312d43441fdd2dbd4c4ea337d3f15b2f1afbb0d7be3b219fa7aa136ba71fde39b2abf6b1ec7a9a268235a12cfa7570c8c949d87277919393cb914d9a7b648805f6afb3484096c7660929cbd9d988aa2ee63b23193a1596ac5efe6a4101b645397c38"}], 0x2240, 0xc0}, 0x800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000009000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x3e0, &(0x7f000000c000)=[{&(0x7f0000004000-0xdc)="050000007a78d9f1ef2e32fc0bb3ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x5, &(0x7f000048e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000d43000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000889000-0x10)={0x0, 0x0, 0xa8}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000616000)={r2, r3, 0x100000000}) 2018/01/24 04:14:26 executing program 4: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000f60000-0x82)=""/210, &(0x7f00007b2000-0x4)=0xd2) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f5f000)={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0}, 0x1c) 2018/01/24 04:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000035d000-0x20)={0x20, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x7, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x10, 0x1, 0x4, &(0x7f0000cd7000)={0x0, 0x0}) 2018/01/24 04:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x1, 0x5, 0x8, &(0x7f0000024000+0x1cd)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000abf000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x100000001, 0x8, 0x8, 0x7fffffff, 0x6d4a, 0x400, 0x0, 0x8242, 0x8, 0x3ff, 0x1, 0x8, 0xfff, 0x9001]}, &(0x7f0000c73000-0x4)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000230000)={r2, 0x2bda}, &(0x7f0000dfa000-0x4)=0x8) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) bind$alg(r0, &(0x7f0000727000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) 2018/01/24 04:14:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) tee(r0, r0, 0x4, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b2b000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00007c8000)={r2, 0x80000, r3}) 2018/01/24 04:14:26 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f00008b9000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f23000)=0x10, 0x80000) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000fe6000)=0x83, 0x4) sendmsg$nl_generic(r0, &(0x7f0000668000-0x38)={&(0x7f00006bf000)={0x10, 0x0, 0x0, 0x0}, 0x34c, &(0x7f0000516000-0x10)={&(0x7f000026f000)={0x14, 0x40000027, 0x405, 0x6, 0x0, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:26 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7, 0x0}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000)="", 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000fd7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fd7000-0x4)=0x14) 2018/01/24 04:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x80000, 0xde90000000000, &(0x7f00005d2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f84000-0x4)=0x0, &(0x7f000017d000-0x4)=0x4) recvmsg(r0, &(0x7f0000a1a000)={&(0x7f00002c2000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000620000-0x40)=[{&(0x7f00000a7000)=""/234, 0xea}, {&(0x7f0000c80000-0x7b)=""/123, 0x7b}, {&(0x7f0000a3e000)=""/22, 0x16}, {&(0x7f0000fa5000-0x7)=""/7, 0x7}], 0x4, 0x0, 0x0, 0x3ff}, 0x40000020) socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x82, &(0x7f0000133000-0xd2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@rr={0x7, 0xffffffc7, 0x0, []}, @timestamp={0x44, 0x8, 0x1, 0x0, 0x0, [{[], 0x0}]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, &(0x7f0000c95000-0x8)={0x0, 0x0, []}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000829000)=0x85, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00006c9000)={0xa, 0x0}) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f00002c4000)="c70d6dc2955b2f720267538b90cb91c025f13a9cbda42875bfc04dfb962e1c2125ae72af3ee67845bb22f79842593c23b3cbf20307e9822529eb034d8880b17f36488f5e7afff1e58c8c1216f05435afc8c28217c3da5cf6009f7f501dadd54c5ec1db29a4fb3709f803af71cb2a09f2e00950a5878b57bbb0b12539db7be714321027d970a11503df3f297f9011f188bf3df4a46f6e55e09718e7a5337ab1e61c9752a1939ba604a01be7f986373a68ba4a8be97be0560bfcc48b24847b3b3eb99604f8e540e7129538029d18e768f6fc4875ba343d8ef699e8ebc7d76fcee3535ca9cb50af27acc5cf81c91d50a6") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000985000-0x8)={0x0, 0x30000000000}, &(0x7f000056e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007e3000-0x10)={0x9, 0x200, 0x2, 0x604, r2}, 0x10) accept$llc(r1, &(0x7f0000fb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000da6000)=0x10) listen(r0, 0x3) 2018/01/24 04:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0e00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) r1 = socket(0x1000000010, 0x10000000002, 0x0) write(r1, &(0x7f0000b63000)="1f000000120003f2f909000000e100770100001405001600dffe1aec000081", 0x1f) [ 609.105243] netlink: 'syz-executor2': attribute type 7 has an invalid length. 2018/01/24 04:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffd) connect$inet6(r0, &(0x7f0000c35000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x6) getpeername$packet(0xffffffffffffff9c, &(0x7f00000c9000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ba4000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000f2000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060d000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bd5000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3, 0x3, 0x400, 0x2, 0x80, 0x80, 0x11, r1, r2}, {0x3ff, 0x4, 0x3, 0x401, 0x9ae, 0x1, 0x3f, 0xff}, {0x8, 0x5, 0x0, 0x1ff}, 0x8, 0x5, 0x1, 0x0, 0x70e7a4040c318a14, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6c}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7, 0x3, 0x0, 0x1, 0xff, 0x8, 0x3}}, 0xe8) 2018/01/24 04:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a3f000)={0x0, 0x6b, "a4a0f061d8a450f9fe6602493a8f6941e35bfee364351bf8358b45a97c9417f812560adb3cf6ddd741fb294d683929166e34c55c1c2fe0d783abf8ebe0b9fc26030f248d78aa26de68b4c8fa9919bb34d5c4c04d36c43de2988d66486347d96ad520b953860fa3a322578a"}, &(0x7f00005fa000-0x4)=0x73) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b13000)={r1, 0x3, 0x2}, 0x8) write(r0, &(0x7f0000321000-0x24)="1a0000004a000700ea081008090007000a0000000022000004f1", 0x1a) 2018/01/24 04:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x4000000005, 0x84, &(0x7f0000d9d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f1e000-0x4)=0x9, 0xa9) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b3a000-0x10)={0x0, 0x54, &(0x7f0000339000-0x54)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xca55}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000cbe000)=0x10) write(r2, &(0x7f0000421000-0xef)="0f99b2668311a609abca8fb42cb3b5abfbad42e798f5f07798c14bf95c54397aa9c6d43bfae4b0a3542f57ee30d08d1e0fc9cb306b8aff9777ab931ac2434656911834cd7ace3760f6c911a47e4dc0cc15654b57b3a95619456267717ea04bc9e4214c5b5839eb0c931ef32abe934051f584f48ad635f90bd8d1f3e070ef90f028d5e4b75ff59380b3c20338a37a0903622579f46c288d677150a09d01e16832ce7c40eb527c55b6b67a96eb1f400dfabb73f336c4ae1fee5f60f1c9ea60ec5b5d09ffda84cd99f70f6f235ca63c87f8aa364af72f689824714da7db243eb3e7b1d56ebe5ce9626a7978546007c1a7", 0xef) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f22000-0x6)={r3, 0x261c}, 0x6) listen(r2, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b3000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7c000)=0x42f) sendfile(r1, r1, &(0x7f0000c44000)=0x0, 0x31) pipe(&(0x7f0000b2b000-0x8)={0x0, 0x0}) sendto$ipx(r4, &(0x7f0000f7b000-0x7d)="bbfa5c8818dfdfcef2645fb974692d4ed47b3d9fa24fd510a11571384d47644ddc9d9730984581774a2bbe52757509ead21418be176f6436ffd8219e271d0054c8e4d8b541df291093c89e292dac94b02f38faa3698920cf785519f12a0e6829fc4036eed0a6bee71ee556889c296af796c5f754c71802025c5c1ca6e9", 0x7d, 0x0, &(0x7f0000c2d000)={0x4, 0xffffffffffff6f2f, 0x800, "127acca29401", 0x1, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000194000)=0x0, &(0x7f0000b08000)=0x4) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r5, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000c6000)={0x0, 0x0, 0x0}, &(0x7f000006a000-0x4)=0xc) r6 = accept(r2, &(0x7f0000296000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014b000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r6, 0x800442d2, &(0x7f0000613000-0x10)={0x1, &(0x7f0000455000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f00004bd000-0x4)=0x3, 0x4) tee(r2, r5, 0xffffffffffffffc0, 0x1) accept4$unix(r6, 0x0, &(0x7f0000e92000)=0x0, 0x0) connect$inet(r5, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000442000-0x18)={0x8, &(0x7f0000d0a000)=""/173, &(0x7f00008e1000)=[{0x7ff, 0x54, 0x3, &(0x7f0000947000-0x54)=""/84}, {0x3, 0x1000, 0x0, &(0x7f0000736000)=""/4096}, {0xfffffffffffffffb, 0x1000, 0x1000, &(0x7f00001f3000-0x1000)=""/4096}, {0x8, 0x82, 0xfffffffffffffff9, &(0x7f0000b73000-0x82)=""/130}, {0x0, 0xe2, 0xda, &(0x7f00006db000)=""/226}, {0x6, 0x2d, 0x1000, &(0x7f0000dd2000-0x2d)=""/45}, {0x8, 0xbd, 0x69f, &(0x7f0000726000-0xbd)=""/189}, {0x1, 0x1, 0x7fff, &(0x7f0000ffd000)=""/1}]}) write(r6, &(0x7f000014c000-0x96)="a1", 0x1) sendmsg$nl_route(r6, &(0x7f0000de1000)={&(0x7f0000d87000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00002d7000)={&(0x7f00003d1000)=@ipv4_getnetconf={0x1c, 0x52, 0x10, 0x0, 0x3, {0x2}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0xbc39}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x4008000) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000bf9000)=0x0, &(0x7f00000a6000)=0x4) 2018/01/24 04:14:26 executing program 3: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4) 2018/01/24 04:14:26 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000092d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000ff5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000090e000)=0x10) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000041c000-0x4)=0x41, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000088a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000002000a, r1}) 2018/01/24 04:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000651000-0x6)={0x0, 0xffff}, &(0x7f0000550000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008f9000-0x8)=@assoc_value={r1, 0x1}, &(0x7f00003d1000-0x4)=0x8) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000b71000-0x50)={@common='bridge0\x00', @ifru_ivalue=0x1}) 2018/01/24 04:14:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f00003ad000-0x4)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00003dd000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000db5000)='tls\x00', 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00007d5000-0xe)=@dstopts={0x6f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x800}]}, 0xe) setsockopt(r1, 0x6, 0x20, &(0x7f000023d000-0xd8)="02000000", 0x4) accept$packet(r1, &(0x7f0000b1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000027a000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000016c000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000337000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d51000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b38000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e58000-0xe8)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xfff00000, 0x2, 0x20, 0x20, 0xc, r2, r3}, {0xed91, 0xffff, 0x20, 0x4, 0x80000000, 0x2, 0x8, 0x2b}, {0xf95f, 0x100, 0x8, 0x2}, 0x1f, 0xe, 0x3, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x14}, 0x1, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x3, 0x200, 0x5, 0x94f5, 0x1}}, 0xe8) 2018/01/24 04:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) writev(r0, &(0x7f000066a000+0x935)=[{&(0x7f0000dae000)="2a9d2c3d624a0a4fe56eb09e9d0a35953e2bd8e2e3d7e6e24536d7fd10b64b5300a6c167a7290fc7504eddeeb7ecf89bc869217b723a6d3ceb12af99966f10f2f150ebd73d7c48", 0x47}, {&(0x7f00004d0000)="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", 0x1000}], 0x2) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350202"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b30000)={&(0x7f00000a9000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000821000-0x40)=[{&(0x7f0000975000)=""/211, 0xd3}, {&(0x7f0000762000)=""/88, 0x58}, {&(0x7f0000763000)=""/0, 0x0}, {&(0x7f0000c09000-0x19)=""/25, 0x19}], 0x4, &(0x7f0000a99000)=""/236, 0xec, 0x4}, 0x0) sendto$ax25(r1, &(0x7f000034c000-0x1000)="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", 0x1000, 0x40080, &(0x7f00008d1000)={0x3, {"1af674e1ce9d36"}, 0x7}, 0x10) 2018/01/24 04:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00004cd000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00009dc000)={0x0, 0x80000000}, &(0x7f00007c7000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000787000)={r2, 0x3, 0x30}, &(0x7f0000077000)=0xc) r4 = accept4(r1, &(0x7f00005ff000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000271000-0x4)=0x60, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000dfe000-0x6)={r3, 0x7}, &(0x7f0000669000-0x4)=0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000be9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000305000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000238000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3a000-0x3)=0xe8) getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa5000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000cf8000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d88000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000687000-0x4)=0xe8) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000094f000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e0000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c5e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000037c000-0x4)=0xc) getpid() getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000008000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000040d000)=0xe8) getgid() gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000279000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c7000)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b31000)={0x0, 0x0, 0x0}, &(0x7f0000d9a000)=0xc) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00004a0000)={{{@in=@local={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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000294000-0x4)=0xe8) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000740000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000466000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a5a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006a2000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de6000)=0xc) [ 609.174925] netlink: 'syz-executor2': attribute type 7 has an invalid length. 2018/01/24 04:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000017f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000466000-0x38)={&(0x7f00004b5000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b75000-0x70)=[], 0x0, &(0x7f0000bb2000-0x1108)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:26 executing program 3: mmap(&(0x7f0000000000/0xdda000)=nil, 0xdda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair(0x3, 0x7, 0x8, &(0x7f0000488000)={0x0, 0x0}) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f000046f000)=""/4096, 0x1000, 0x0, &(0x7f0000ddb000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x3, 0x1, {0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x3a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000dd9000)={@common='gre0\x00', @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"}) 2018/01/24 04:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f00001b1000-0x10)=[{&(0x7f000086f000)="290000002000190000f13effffffda060295040000e80001040000040d000300000800000005000000", 0x29}], 0x1) 2018/01/24 04:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00006a8000-0x90)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ac0000)={0x0, 0x58, &(0x7f00004a1000-0x58)=[@in={0x2, 0x0, @rand_addr=0xb2c2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, @in6={0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}]}, &(0x7f0000b2a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000084c000-0x8c)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000824000)=0x8c) 2018/01/24 04:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008e2000-0x4)="e5fcb5d5", 0x4) r1 = accept$alg(r0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$alg(r1, &(0x7f0000122000-0x38)={0x0, 0x0, &(0x7f0000b12000)=[{&(0x7f0000a5b000-0xf5)="f82f75ea20ed7d5a2f5f5a73df8f17e8592722fac2520d3834a5a6548098092a3812495052ce799db15740221cd3008b227731819fd7331df22ef156de67447e88d6736d61a4a015e66f89842b", 0x4d}, {&(0x7f0000b94000-0xd6)="76c017e27ba9257948305b056adec9817d1c309ac502be32eddec9ad5504402f5fd88ddc8161def9e19c5dc7f556ce98d43565d88df6f036d284300530994f20de43978167f684680a516ae40c768490f019a369f398c726ead8b6cdf9bcaa319bd040e7c9e2bb3a8be06777bd5ce0b01ac18a2d621b552a9c71bacacf3bc90a0782fbdfde07dd236796cd2d12fa6ec15e195cedd9a1de3880ae422a13c9156b89b061f5130d6da82f6d925b1bdb00adf5f318e7b1613c22dcc6c4d566cb568a1b244577ec2490200b9f0fd48ccd0a0803075f51d3c6", 0xd6}], 0x2, &(0x7f0000674000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x80}, 0x20000000) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/24 04:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000935000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, &(0x7f0000ffb000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc1000-0x4)=0x10, 0x800) socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x0, 0x4) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00005cd000-0x1)=0xffffffffffffffff, 0x4) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) getpeername$unix(r1, &(0x7f0000f18000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0xffffff59) 2018/01/24 04:14:26 executing program 5: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000e70000)=0x40, 0x4) pipe(&(0x7f000013c000-0x8)={0x0, 0x0}) connect$l2tp(r1, &(0x7f0000c59000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x0, 0x1}}, 0x26) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f000086e000-0x4)=0x4, 0x4) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/01/24 04:14:26 executing program 7: mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000dc6000-0xc)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x2, 0x8) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000c51000-0x6)={0x0, 0x9b}, &(0x7f0000dcf000-0x4)=0x8) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000dce000+0x167)={0x2, 0x206, 0x280, 0x1, r3}, &(0x7f0000dce000)=0x10) close(r1) 2018/01/24 04:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000749000-0x70)=[{&(0x7f0000c5b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f847100f487ef178ea678c4ac455469d2a82143dba5f5d84a32ee741388431858461f311ff4ee57a0909e578b9a6dd0a3275c540046ce8929f1be65fc66dfa", 0x0}, 0x60, &(0x7f0000fdb000)=[], 0x0, &(0x7f0000dd1000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) socketpair(0x1b, 0x80000, 0x3, &(0x7f0000922000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000064f000-0x10)={0x7, &(0x7f000026c000-0xd2)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) socket$packet(0x11, 0x100000040003, 0x300) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000416000)={0x0, 0x2}, &(0x7f00005d8000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000892000)={0x0, 0x4}, &(0x7f0000cca000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bb4000)={r2, 0x3, 0x4, 0x5, 0x1, 0x6, 0x4, 0x9, {r3, @in6={{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff800, 0x40004, 0x9809, 0xfffffffffffffff8, 0x4}}, &(0x7f00001a5000)=0xb8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000093c000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x2, 0x0, 0x1, 0x80000000, 0xffff, 0x7ffe}, 0x130) pipe(&(0x7f00003fc000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a82000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000d1a000-0x4)=0x0) pipe(&(0x7f0000d97000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00008c2000)={r5, 0x80000, r6}) 2018/01/24 04:14:26 executing program 6: mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000216000-0x4)={r0}) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000315000+0x4bd)='tls\x00', 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000313000-0x10)=[{&(0x7f0000312000-0x18)=""/24, 0x18}], 0x1, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) write(r0, &(0x7f00001e8000-0x70)="e023da80419ea03d819749dcf7063cce04b22c5a64c7b3d03640854f9bedc3971ecffb465fed076c7a84b64a895e80c52d4c27d2f8a4be9d0cdee64164542a40184f7b538b6c86b8a5219e4dc3dabf26cc2b026208e961aa01b1cd46c715f3bf70f33408bab857c574ef9fd8ee0fbc00", 0x70) sendto(r2, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000317000-0xe8)={{{@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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007f000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000182000+0xdd4)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 04:14:26 executing program 3: mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000eb7000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eb7000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000eb6000)=0x0, &(0x7f00009ac000)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r1, &(0x7f00006b2000)="08a3", &(0x7f0000eb4000)=""/0}, 0x18) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000823000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5000}) bpf$MAP_CREATE(0x0, &(0x7f0000c65000)={0xc, 0x6, 0x9ea7, 0x240000000000, 0x4, r1, 0xffffffffffffff01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e4e000-0x1e0)={0x1, 0xffff, 0x4, 0xd83, 0x8, [{0x7f, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3a22, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0xa95, 0x7, 0x0, 0x0, 0x2185, 0x0, 0x0, 0x0}, {0x401, 0xff, 0x10001, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0x401, 0x7ff, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x8, 0x76, 0x1, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0x7, 0x7fff, 0xb5e9, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0xfffffffffffffff7, 0x1, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000bf5000)=@common='teql0\x00') mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eb7000-0x2c)={0xf, 0x100, 0x1f, 0x100000001, 0x10, r1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/24 04:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000541000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@tfcpad={0x8, 0x16, 0x0}, @algo_auth={0x48, 0x1, {{'sha256-avx\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x2, 0x5, 0x3ff, &(0x7f0000a85000)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = accept(r1, 0x0, &(0x7f00005da000-0x4)=0x0) close(r0) socketpair(0x10, 0x4, 0x9, &(0x7f0000009000-0x8)={0x0, 0x0}) getpeername$ax25(r2, &(0x7f0000044000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000685000-0x4)=0x10) getsockname(r0, &(0x7f00000bb000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, &(0x7f000038a000-0x4)=0x3a) sendmsg$key(r3, &(0x7f0000fab000)={0x0, 0x0, &(0x7f0000d76000)={&(0x7f0000c95000)={0x2, 0x4, 0x804a, 0xd, 0x17, 0x0, 0x2, 0x3, [@sadb_lifetime={0x4, 0x4, 0x1000, 0x1f, 0x0, 0x2}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x0, 0x100, {0x6, 0x32, 0x7fffffff, 0x6, 0x0, 0x4e33, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}}}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}, @sadb_ident={0x2, 0xb, 0x1ff, 0x0, 0x2f}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x5, 0x4}, @sadb_ident={0x2, 0xa, 0x7, 0x0, 0x4}, @sadb_sa={0x2, 0x1, 0x3, 0x7fff, 0xfffffffffffffff8, 0x7a, 0x4, 0xc0000000}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept$packet(r2, &(0x7f0000a2b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002b6000)=0x2ed) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000970000)={0x3ff, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000be3000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x9, r4}) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000063b000)="0f61ad8c90492f2674e6f0c72cd440", 0xf) 2018/01/24 04:14:26 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000021000-0xc)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x0, &(0x7f000000f000-0x50)={@generic="8ed073b72c37a1afe89b789d591c7745", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0x7, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) r2 = socket$inet6(0xa, 0x0, 0x80000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000018000-0x4)=0x28) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x5, 0x4, &(0x7f0000023000-0x8)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000015000)=0x0, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000023000-0x8)={r2, r4}) 2018/01/24 04:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000c8e000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00005b4000)=[], 0x0, &(0x7f0000bca000-0x2b0)=[], 0x0, 0x0}, 0x20000880) pipe(&(0x7f0000ec1000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000075000)=[{{&(0x7f0000d67000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "80779b000000081c7379ca3d0564374da025687146a7516da1e9fb86d461aa381d784e4d9781880866c925b95c0631ac64fb27d42f78e34b366e27b07e05f7", 0x0}, 0x60, &(0x7f00004b6000+0x106)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20000000) 2018/01/24 04:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000003, 0xc) write(r0, &(0x7f0000d1a000)="1f0000000606fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f) 2018/01/24 04:14:26 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) splice(r0, &(0x7f0000003000-0x8)=0x0, r0, &(0x7f0000002000)=0x0, 0xef1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000526000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair(0x0, 0x6, 0x9, &(0x7f0000a7b000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000a3e000-0xc)={r2, 0x80000, r3}) 2018/01/24 04:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000654000)=0x0) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f000067c000-0x4)=0x0, 0x4) 2018/01/24 04:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000e1c000-0x4)=0x0, 0x80800) accept4$llc(r0, &(0x7f000069a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cde000-0x4)=0x10, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xe04, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:26 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/65, 0x41, 0x12063, &(0x7f0000a6c000)={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000f73000)="eb97ec8f97a271b426e3f644e6912cf5fa9dbf9da2f88ac3f7595e9929a2367eb20e1abd2bd6eb884f335d7737508b3bdbe141b4af3c870dbb3a91a9cd06466ead9afc627c5f1aaf7061184b896a953e2b789de78d17f3fe5e7be627d06c467d6ef3db951c87c87aef04b4cbdc9045819b228b3a5cf8946a61ecc1cf8d8e3032834d75fc811ec4c9ddf093865ebd399b071f11ad74f113865d1845d0a632291e658be4427e8171a517457a3453bd95577de2de2172bbdbed6d41d8253ffc", 0xbe, 0x4000080, &(0x7f00009c1000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000f73000-0x4)=0x1ff, 0x4) bind$inet(r1, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 04:14:26 executing program 6: mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000e68000)="460c57bb2cbe64edb40f595a9c9d7b4cfa934e6e3fc2b9376b77f008f21a6941fed5b71b4a17f8c5c6f7930aada0c24166ff7e502f8daeac4947d259046aba6847ec676f77a8580fd910e4f9fd3822fc63d69dfb9164629f7bb4f8f35edc1bd890d3fef72c560120985d260284e2ecd28aec74ceaa45ff775c2fafffb857bf075deed1930255fcc261fbd5cf9201a2e04daff11bfcfbb378b4a63197c10f82699acab53b11d67570d69caf50e1a57ba280f2fd863899", 0xb6, 0x1, &(0x7f0000c68000-0x1c)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/01/24 04:14:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket(0x11, 0x4, 0x8000) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000f79000)=0x3, &(0x7f0000f79000)=0x4) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7a000)={0x26, 'hash\x00', 0xfffffffffffffffc, 0x0, 'cryptd(sha3-224)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/01/24 04:14:26 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000022d000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006f73656d230000720000000400"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000084000)=@assoc_value={0x0, 0x101}, &(0x7f00005ac000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d5d000)={r2, 0x5}, &(0x7f00004f1000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000188000-0x6)={r2, 0x0}, 0x6) syz_extract_tcp_res(&(0x7f0000e2c000)={0x0, 0x0}, 0x1, 0x1f) syz_extract_tcp_res$synack(&(0x7f0000528000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x326, &(0x7f000029a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[], {0x8100, 0x20, 0x7fffffff, 0x2}}], {@mpls_uc={0x8847, {[{0x4, 0xeb0, 0x8000, 0x1f}, {0x6, 0x7fff, 0x33c1, 0x80000000}], @ipv6={0x0, 0x6, "d2a67c", 0x2e4, 0x21, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@dstopts={0x3d, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x32, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x40, {0x3, 0xe, 0x1000, 0xcc3, [0x7fffffff, 0x1f, 0x3ff, 0x8, 0x2, 0x0, 0xaa]}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @jumbo={0xc2, 0x4, 0x248}]}, @dstopts={0x9f, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x8f, 0x4, 0x20, 0x1ff, [0x7, 0x8]}}, @calipso={0x7, 0x30, {0x100000000, 0xa, 0x2c9b, 0x55173f59, [0x3, 0x7, 0x8, 0x7f0a, 0xbe8a]}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @routing={0x21, 0x12, 0x1, 0x5b, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @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]}, @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}]}, @hopopts={0x16, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x20, {0x1ea9, 0x6, 0x0, 0x6, [0x100000000, 0xfff, 0x3]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @calipso={0x7, 0x18, {0x2, 0x4, 0x6f7, 0x101, [0xfff, 0x4]}}]}], @tcp={{0x0, 0x3, r3, r4, 0x0, 0x0, 0x7, 0x44, 0xffffffffffffffff, 0x0, 0x23a, {[@nop={0x1}, @window={0x3, 0x3, 0x20}, @eol={0x0}, @nop={0x1}]}}, {"cfe4d3a5a64d90dfc12d1d12618009f29f2024c4bb83cc5220d994cfaea1ac823434dc055d0bd52627b03c6fc7f0dce8b21cfdeffffb6b9f0b8715084292e1d2231245455297aacc91bec2ff594af4641d4e85554169e9528176c96e58ee1ce9e009e3ad6ec089ca9530ed7e58d58804b8c0daee90ea64fd1175effdd377bd2bc15a283474dac409c41341ee60f75a659447893fc2db1dacc8426087fdaec5ef076dc9c6b82053a729338c71ca128f4e0c88b273bd3149eed9bc0d283d2dae71f216ca85689546ca99cf006f56e1fac74dea3fa86c3344e9ed48654c0449ba352541"}}}}}}}}, 0x0) 2018/01/24 04:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000167000)=0x40, 0x4) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000273000)=0x0, 0x4) 2018/01/24 04:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000e22000)=0x0, 0x80800) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000507000)={0x0, 0x0}) accept$llc(r1, &(0x7f000069a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d19000-0x4)=0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007e6000-0xe8)={{{@in=@rand_addr=0x0, @in=@dev={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, @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}}, &(0x7f000086e000-0x4)=0xe8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000836000)={0xf, 0xe, &(0x7f0000a41000)=@raw=[@ldst={0x3, 0x3, 0x2, 0x3, 0x8, 0x100, 0xffffffffffffffff}, @generic={0x7, 0xfff, 0x8001, 0x1f}, @call={0x85, 0x0, 0x0, 0x33}, @ldst={0x3, 0x1, 0x6, 0x7, 0x9, 0x100, 0x8}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @generic={0x6, 0x0, 0x7, 0x7fff}, @call={0x85, 0x0, 0x0, 0x38}], &(0x7f0000710000-0x4)='GPL\x00', 0x0, 0x75, &(0x7f0000f9f000)=""/117, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000cf000-0x4)=r3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a90000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095e000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000058000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x30e, 0x0, 0x6, 0xa, 0x80, 0xa0, 0x4, r2, r4}, {0x0, 0x3f, 0x3, 0xfffffffffffffe00, 0x7ff, 0x6, 0x2c, 0x7fff}, {0x10000, 0x1, 0x8, 0xd8}, 0xfffffffffffffff9, 0xd, 0x0, 0x1, 0x2, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0x11}, 0x1, 0x0}, 0xa, @in=@multicast1=0xe0000001, 0x1, 0x1, 0x1, 0x6e7, 0xeea, 0x53d, 0x20}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0x8, 0x2, &(0x7f0000de2000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0}], &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/24 04:14:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00006f9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a99000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000001000-0x56)=""/86, &(0x7f0000001000-0x4)=0x56) bind$ax25(r1, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}, 0x0}, 0x0) 2018/01/24 04:14:26 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000019000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000007000)={0x0, 0xd7, "c95275e2854aa233411dbc9c4b5348c6100e06b478b368f4e06f18da8c33746b79c87b0dc1e713e618aa1df946b4631ad2c50e6598001bcb44863697ad7c577ab4f5fa5db491ac4293885fb6631be4d79688818ef906a6a9cabe87cc42ddd143a817c9555c833fd9e6968b0a9b8940745d34cbff5ef8f0004fbc5199969b040e85aa7e8dc66b1e3b68265720502dfa8d301399c28cb7e5cc077038b79de586699fb3bff8b1af4108bf2bd9c11de2e1f9ea71eb5eb486a4fadd55c17c467ed78165a2a26d1c2f3bba9402bcd6e3a8fd8f46b014da2b51ab"}, &(0x7f0000013000-0x4)=0xdf) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000018000)={r2, 0x7fffffff}, 0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f000001b000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000001a000)=0x60, 0x80800) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000001b000)={r2, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000006000)={r2, 0x8, 0x6, [0xffffffffffff7dd9, 0x7, 0x7fffffff, 0x1, 0x0, 0x6]}, 0x14) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000000d000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000)="24e1d329a28af2e234a46dec051c03000000000000005b234aa940eca36d39e6"}) [ 609.528954] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/01/24 04:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00002c5000)=""/236, &(0x7f0000c37000)=0xec) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000fb8000-0xa4)=""/164, &(0x7f000025f000-0x4)=0xa4) socketpair(0xa, 0x6, 0x4, &(0x7f000012f000)={0x0, 0x0}) socketpair(0x1, 0x8000e, 0x5, &(0x7f0000454000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000079c000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000157000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000080000-0x48)={0xf, 0x13, &(0x7f00001ae000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x40, 0x3, 0x1, 0x0, 0xffffffc0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xe, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @generic={0x400, 0x2, 0x21103c2a, 0x8001}, @call={0x85, 0x0, 0x0, 0x1f}, @jmp={0x5, 0x10000, 0xa, 0xd, 0xb, 0x4, 0xffffffffffffffff}, @generic={0xfffffffffffeffff, 0xffffffffffff273b, 0x4, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001da000)='syzkaller\x00', 0x1, 0x37, &(0x7f0000afa000)=""/55, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000011, &(0x7f00003a5000-0x4)=0x0, 0x4) 2018/01/24 04:14:26 executing program 0: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_GET_NEXT_KEY(0x4, &(0x7f0000c18000)={r0, &(0x7f0000ba4000-0xc3)="3ba52433a051c2fbbe832d924c889c08ec114c764ffce7a632cec214c22a886f6da1fd742ca42be2887e6762e61810b96d9fd0163f4c5f0ad3122d60037eac4cc11f96830855a66634a464a42ebc09b6fb810f9fbcfdb601fdcd252e68e1a58e775617ed31b4597ad372f2b15a744a5af121895aeebbca28c2d3b871add5172c078976498abce2ccf50295e6b41fb7ab4cf2f1fc83e82e413f3ae5b06a3459e79b6dc036990f50f791c7a29a683c85b3ac4bc221095c77a87e2e99559fc2372151c06d", &(0x7f000006a000)=""/151}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r0, &(0x7f0000fcc000)=""}, 0x10) 2018/01/24 04:14:26 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aa3000)={0x0, []}, &(0x7f00007e1000)=0x4) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000aa2000-0xa3)="029c7ebf400a8916b6e93d292465215728e7089c8febeed8f6e12e0231bebcc7ac685d102909d24e91100a50c2cf9379ed446af580612810a679c7cd8956e667a03c38345d14b7f63f0637cd272d54b9820496b71f314888be133490e522ce48094692d9acb4c0b67bb1133af5d5cc0c7cfe38cb9fac908148b5a6effac2d2acced99ccc1f245c9a5f51e3de92730eb29dcb49f44b7992e6e99d86ab95f6ea7aa86538", 0xa3, 0x20000000, 0x0, 0x0) 2018/01/24 04:14:26 executing program 4: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) pipe(&(0x7f0000268000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fce000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000fce000-0x10)={r2, r3, 0xfff}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fce000-0x10)=@generic="8cde0cec168d1475d81daae374baea3d") r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f000078f000)="240000001a0001f00080f80400edfa0e0af6f900e003bf06000000cc0800050005d70000", 0x24) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x10000, &(0x7f0000fce000)={0x0, 0x0}) bind$bt_rfcomm(r5, &(0x7f0000da9000-0x9)={0x1f, {0x1, 0x2, 0x7, 0x8, 0x3, 0xff}, 0x4}, 0x9) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000fcf000-0x5)={0x1, 0x0}) 2018/01/24 04:14:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r1, 0x10}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000269000)="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", 0x1000) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x100401000003) r3 = accept$inet(r2, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r3, &(0x7f00007c5000-0x10)=[{&(0x7f0000bd1000)="bf", 0x1}], 0x4f) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r3, &(0x7f00007b0000)="01", 0x1) close(r3) socket(0xa, 0x6, 0xa722) 2018/01/24 04:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f000089c000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000c07000)={&(0x7f0000831000+0x14)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000687000)={&(0x7f00006a3000-0x53c)={0x2a8, 0x31, 0x400, 0x4, 0x2, {0x19, 0x0, 0x0}, [@generic="a4afdd86eb1c309748cc226ddebb6ec321b590fb43eb9cde553c2f45a6cc117f1069c86ae4c10ecdf2c18d3ac8e75e3ea48ed78c3a468eb68c6e159093c8a8552b71549fe1e5a84006083e11f67cdf5cd5eba99ff4ee176ac782be2403559d243ded31482a54816494ebf562e1541e6b10e1ca930f7ad3eedb8d5d94a21556a50a7e683e0a0fd0d971836f8a14de552513ff5d9236f7fccf4edd3308462d24bfbfe97c0087816dbe74231deda4bd8b90331fc7cae5c2a8", @typed={0x10, 0x59, @u64=0x69a}, @nested={0x144, 0x49, [@generic="46d8cefbe94fb61d", @typed={0xc, 0x72, @fd=r0}, @generic="b0d95f9085a3e568e82e569595b0845c2daadff6a368337f9daa3e2515e0032ddb41d9fb7f26397b1cbef2096068b8f6a57bd9bae422786c6eaf6128021fe32abd8d6bbc66857c02155a3f3a2479142b5480734be700ad81566d625ba3e54681120c9d7bd630231d9a551dd39948bedac8a9ce7f59c1b64bc5dd3952f2ae13c0f4650fd207299892c880486f1bbe454478523c0a93aeecb3b0a9c119d69904f2c9a56d45da31463ccabdcced0d", @typed={0x10, 0x17, @u64=0xfa8}, @generic="", @generic="5547b492a7af3473f8ad471c6cffa1ca4fa89fe9540c0a5e11b19790c07be67d917b4db6806c3dd4ff4edd0d0e5e14e5928e0ec3f13b607952973cbbe4a93fd91b177c058a0d7e65905b494875e9b125825b4d47e030fc9818e695997ebaa658a3f9496655e8eeed70752d5c9609"]}, @generic="1c30beefcc18e3ec7b9743720095bcdcbc871954a03b4e61eebdeed1786790066358a1bb8c440f2a9188899e5a9faf", @nested={0x58, 0x32, [@generic="bc1d", @generic="893fd6dff4790509b76f617d4e877aef790c07cf85b7515c273b99d9ea5ca7fb171b5321c5064fe48c6d1fc92e133a870135de3292fda67f9fb6824e8b0a4e3dff195848727fe35ac01e4d97a9f2389689c8"]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x24000005}, 0x4000000) setsockopt$inet_tcp_int(r0, 0x6, 0x100002, &(0x7f0000f5c000)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000e0c000)={0x0, 0x100000000, 0x30}, &(0x7f0000853000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00001fe000-0xa0)={r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xe1, 0x8001, 0x100000000, 0x8e03}, &(0x7f0000aba000-0x4)=0xa0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000958000)={0x40000004, 0x0}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000093e000-0x10)=@buf={0xc1, &(0x7f0000057000)="8c852b706b07973a7edf9c7f26b88bd75f22d44274ad03017fba178d03664cb3ca68687b0a8387ceba3d246091a1b13cde162853abb850ea00572c6396fddbc4d3b47ca150b774d651e67df7dc9224752cc36e6f4785f06b840353423c5ed7323a577f6e392ddd65c9ba69c2a81b615809296eb8926f9f7d07833ef5c53fb1a4500c45c656ad8897f2bbee1a17fa20da04e33c49f820b567aa5fabcb209ee7042e7828317cd6f0297752009dfe797c4ba69e8e003871847f8609208f23777f23f6"}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000b3f000)=@req={0x0, &(0x7f0000d32000)={@generic="4254bc2b13cf27b66045372aedee92ad", @ifru_settings={0xcb, 0x1000, @fr=&(0x7f0000f3f000)={0x7fffffff, 0xbbdd, 0xfff, 0x8000, 0x73e, 0x8, 0x1}}}}) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000bcc000)=0x5, 0x4) 2018/01/24 04:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x5, &(0x7f0000f51000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009b7000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000096a000-0x8)={r1, 0x3c}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x0, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:26 executing program 6: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000012000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000022000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000)=0xe8) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000028000)=0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000004c000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004c000)=0xe8) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000004d000-0x4)=0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000004c000)=0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000004c000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004c000)=0xe8) r7 = getgid() r8 = getpid() mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000004c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f000004c000+0xd8e)=0xe8) r10 = getgid() mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000033000)={&(0x7f0000044000+0xb21)=@kern={0x10, 0x0, 0x0, 0x40080000}, 0xc, &(0x7f000002a000)=[{&(0x7f000003f000-0x10f4)={0x10f4, 0x32, 0x106, 0x4, 0x1, "", [@typed={0xc, 0x3c, @fd=r0}, @generic="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", @typed={0xc0, 0x90, @binary="dbbd48918082e15c545a49b1fff45a56e028a9371da4e4ee5ebc2ff41df04bc28ca4fcd4d593361cbb0222776d56d9ba68cc066d564caa1d4ffe705c0d5c99c9f348dc4910573a99796572ff2d35427e9f6c2f2581cef20603caf2b215218c24cee5b91e3265ec29cc366bb87d0f9479b28bb9f66489d84a0c7d4a897fa65dcfc7d7e8d4f3ab7114ff8b517b070216ece14134919bb680ce7a37638742a140f8ae15ab31939d933dc1d150a9478ca7e529532241b93e1acf"}, @generic='yG', @generic="34b71889ba225a4e05", @typed={0xc, 0xf, @u32=0xfbd649a}]}, 0x10f4}, {&(0x7f000004c000)={0x1bc, 0x25, 0x2, 0x0, 0x2, "", [@typed={0xc, 0x8b, @uid=r1}, @nested={0x1a0, 0x5a, [@generic="9efaf168a307d4e753c292296ca0aa52091f4b4d67134027f3e0ab5eab015a2d257527c36e8fff5b3b9cd29401b023667e56152a5f64500f7f6ce0718d7447f892383116f47436d1cd569ab7640e3daf3cff1c1c3e0995022d357ecfbb64e9a8cf40f59381a4d7c181b7f1ba026c026e53062a37f94a585c6862305d181a3251a25f9e8b190608a4334121a24a45cf501d2ba345a4453990edbc28433f6696f2ad8d021412dff467aef95e190fb6e13485d5aaada003730872ff96cc6e88335558ed80f90da493ac0d2dc7f499f4656e516c", @generic="daaba194e98f6023a284a90225cab447cd03ffb4e312078261b6be31795331dd37558cac90878fb05b92c9bd5a7df8c04bc1e8e714d1421ae310366a08448ea5d304f1750da635d3153535167476d7f2149539ae7cfe0cd2142f291f53700989e5768d3823fbbe9d4d59337ad95452e33a2199a000efc1cee1cf90aa912d8c6dd59ddf09eafa7ea5c3ca6da359ef67decbae91d703c9b4ec77660b1f3d96cf4de970de2ed8049bd8526a72cb6163c400ed9334a678ba6bf69280a551cf94e009b97337cab51013a94d"]}]}, 0x1bc}, {&(0x7f000004d000-0x364)={0x364, 0x31, 0x800, 0x5, 0x0, "", [@generic="8ec56bad5e138236631b332bbe057c087c68db5bdd66aa07e06e1484d160ef96e6eee5c83da9e348c3142bc8f6930ea30777ef56d22886239ee574d4524ab1729a712025406d212dd754dab8377955ec3a11ef6e1666b2e1deb557015b6c2a4da92d83abb832cfa2d1a10e6a155ff9f97cfcb5799fbad33f94feb773378843251e58cde7b677b7291d7a3e48c46680e57c5f92eb6177", @typed={0x18, 0x5e, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="cb9b42eeb46e8a9bf9d09441bdf1a29c14671f5016d38cefa7577b1ff2a271836174b546a58c804700055e4d44ac7a016d064cfcb9e8c9e08cc22850fc13a186ea47e03d8a12de82e68955408a408d646c7521e7fd4bc11e4f8a3afe7558282defdd7955b46d42a1be1e3a6586ed654fcd85a3658a8732e83c7552d4c543be0ec3c32213c0b7e36feb099def93180a5e4c2e8d926449f499d9b2e84008dc13fb6bc58934d82161555ec4518ed8ce1e9e8631e3b888608ee226f6efad1a616dac33216a110bb0efdc6638f13dd990d97f27", @generic="0f5fd7786ec2d3289e4a632e1bf6e218a7ba98013c8bf3215781cbc87f398bd33870c217985d1dd1ec3e7be8073785462810efb20960", @nested={0x70, 0x53, [@typed={0xc, 0x32, @str='\x00'}, @typed={0xc, 0x11, @pid=r2}, @typed={0x8, 0x3d, @void=""}, @typed={0xc, 0x7f, @u32=0x8}, @generic="9148b829b0ce34a30b0f545ef31f942a88e212", @typed={0x18, 0x6f, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x68, @fd=r0}, @typed={0x8, 0x42, @void=""}]}, @typed={0xc, 0x8d, @uid=r3}, @nested={0x120, 0xa, [@generic="37834cfeeced89bd3c36e2a1d5ea4d16e447650aeba35eca08f8c818b4138f7f96dd10de734c27", @typed={0xc, 0x13, @pid=r4}, @generic="51b9db56edfa044a74d7fc144797efedf6568e658c70ea1703d36f0c3f02a42ecae5eddd48847c1affb38e33aad0e11622e5888dbd3b7e6fc8a69b5913d2edd18866e634c8bcb58a29e5f239f80e18d69aacaec72e342b60d7cde87cc03cf4579f7369a63b644363826f9fc47c996edf2c8aa7dd1e59d09ddba3951ce4c2303ff002634fbee1904c09014d488b01d0bd679723fa6ce21baadecf594c58beb6327038a290f7a1357458d58e60f9abf2a6c059f7e0b597936d01a5354c50b5c23a9093dd79e91785cbcb04419b6c5ce4ec128a2d859479250a1d27530faaa286b0277950d79d1730a280"]}]}, 0x364}], 0x3, &(0x7f000004d000-0x58)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}], 0x58, 0x4000000}, 0x20000000) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000031000-0x10)=""/16, &(0x7f000001a000)=0x10) 2018/01/24 04:14:26 executing program 0: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(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$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e93000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f23000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000f25000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000437000-0x4)=0x10) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f25000)={0x0, 0x6, 0x30, 0x9, 0x10000}, &(0x7f00001fc000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c60000-0x98)={r3, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7ff}, 0x98) 2018/01/24 04:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x6, 0x1) bind$pptp(r0, &(0x7f00001d2000)={0x18, 0x2, {0x2, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002c1000-0x18)={r1, &(0x7f000078f000)="", &(0x7f0000477000-0x76)=""/0}, 0x18) 2018/01/24 04:14:27 executing program 4: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"02001f080000fc"}, 0x0}, 0x10) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000074000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026c000)=0x10, 0x80000) 2018/01/24 04:14:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3636, r1}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00002f5000)=""/33, &(0x7f0000000000)=0x21) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000001000)={{0x0, 0x5, 0xfff, 0x0, 0xc31a, 0x80}, 0xfffffffffffffffa}) socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@llc={0x1a, 0x0, 0x73, 0x9, 0x1f, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="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0x1000}], 0x2, &(0x7f0000003000-0x58)=[{0x58, 0x119, 0x1, "f07291debe117aae9523dfc1e6fb3eb9a453409bac93f975aee300d3b2c0862aabcd562e974d1f32e8ad9d335814ff35fcfbd936e9e38ecab360d1a0bb351bcfe4f6a583"}], 0x58, 0x10}, 0x8d0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005f7000-0x10)={&(0x7f00006de000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000aa0000)=r3, 0x4) pipe(&(0x7f0000c5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f00007f5000)=0xc57a) ioctl$int_in(r5, 0x5452, &(0x7f0000bd7000)=0xf8d) writev(0xffffffffffffffff, &(0x7f000018b000-0xa0)=[], 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000378000)=0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000b5a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007d1000)=0xb) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000062d000)={r4, &(0x7f0000008000-0x1000)="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", &(0x7f0000ac4000)=""/150}, 0x18) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000151000)={0x5, &(0x7f0000d51000-0x96)=[{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}]}) 2018/01/24 04:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000ee3000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000ce000-0x4)=0x48, 0x80000) accept4(r0, &(0x7f0000e4d000-0x80)=@generic={0x0, ""/126}, &(0x7f0000c14000-0x4)=0x80, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xfffb, 0x8000000012, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x4000000000020, 0xbc, &(0x7f00009a3000)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/24 04:14:27 executing program 1: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000411000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000601000-0x4)=0x26, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000059a000-0x4)=0x100000001, 0x4) syz_emit_ethernet(0x2e, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "89020000"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) 2018/01/24 04:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000946000)={0x0, 0x0}) socket$inet6(0xa, 0x4, 0x100000001) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000c11000-0x8)={r1, 0x3}) r2 = accept4(r0, &(0x7f000090c000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, &(0x7f000055e000-0x4)=0x10, 0x80000) connect$pppoe(r2, &(0x7f00009c5000)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @common='dummy0\x00'}}, 0x1e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000297000-0x2c)=@ethtool_cmd={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, [0x0, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 04:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x67) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000222000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10) r2 = accept$alg(r1, 0x0, 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000cba000-0x8)={0x0, 0x0}) sendto$ax25(r3, &(0x7f00000e0000-0x24)="1b0157ae8c5cc3ab345b41f39b90dfc75dd4106e38ddc7d605be11e87499e17a48a84ff2", 0x24, 0x80, &(0x7f0000a3e000)={0x3, {"bee65a38e03921"}, 0x5}, 0x10) sendmsg$alg(r2, &(0x7f0000987000)={0x0, 0x0, &(0x7f0000872000-0x70)=[{&(0x7f000063e000)="ed5121f338239ed1da2bd500ea925edf7e3f3eca0880cd621fc7eb65e3f3a4392acc0abd8806061c7b0b55d68b3fafb20e14ff0d1f3ea81007976d0e20e32f86bc2f9c045d089bac258dedb24085f375edd5f0aebbab37de97ca17c26c1a21a4f90eac23550f10cd45211964b5238726f951a2b064c6885186e090e39949f646", 0x80}], 0x1, &(0x7f00005d3000-0x1a0)=[], 0x0, 0x0}, 0x0) socketpair(0x11, 0x1, 0x7, &(0x7f0000994000-0x8)={0x0, 0x0}) listen$netrom(r4, 0x474f) sendto(r1, &(0x7f00002bc000)="436331bef96cbc9fcb26c6a485642a2d0b96dc757f6272d06dd973c08d0c549b3a3950459f76cbd8bd2655b0fff8423054518c7b012f1b7f964c949388984654572c86e2eb12a18a0f820e7b25dff89eb49955262fdd1431793beb532f27ad1b06f83ec3adda05f69317cf64228880e0d6349640d731caf72d4120d727e31396072671cb95120357b5d23f379d66a1574f0955e5cb7a9bfe1ff3e7b1c23c6e32350ff45e4cbf0ee933d9d7890f05826e452d7b73c3e953e0ff09777e89b50fc1160501a1027bcd63cb8db0abc984c9b8371409187ad645e9fcc7a1e4d3f8cea2a3", 0xe1, 0x1, &(0x7f0000b5d000+0xadd)=@rc={0x1f, {0x8000, 0x6, 0xd5, 0x7fff, 0x7, 0x1}, 0x8}, 0x9) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/24 04:14:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000001000)=""/153, &(0x7f0000001000)=0x99) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x5, 0x7, "a27b64e3edd92af4587678984888be3eb91224aa9de52caa174e94ef099aa0b4136f4c2b4a823b41bde267bc8b7335706cff01898cae272c2e933e8a22b549b19331da03aff26efd6c00c7255a73d996"}, 0x160) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/24 04:14:27 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000924000-0x2)=0x1b, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) r4 = accept(r1, &(0x7f000031d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c3f000-0x4)=0x2e) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000019b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bc000)=0xe8) r7 = getuid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00008b7000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000513000-0x4)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ec1000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e4a000)={0x0, 0x0, 0x0}, &(0x7f00007ae000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00007db000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a76000-0x4)=0xe8) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00007b8000)=0x0) r13 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000e20000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c06000-0x4)=0xc) r15 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000065f000)={0x0, 0x0, 0x0}, &(0x7f0000cdd000-0x4)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000614000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000efc000)=0xc) sendmsg$netlink(r5, &(0x7f0000298000)={&(0x7f000059a000)=@proc={0x10, 0x0, 0x2, 0x21000}, 0xc, &(0x7f000001c000-0x60)=[{&(0x7f0000e86000)={0x6c, 0x26, 0x2, 0x7, 0x1, "", 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@typed={0xc, 0x8d, @pid=r9}]}, @nested={0x3120, 0x1b, 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@generic="e75894b430b5437c429ea1db19f0134480", @generic="3defcb5c13aae687e2314c66523b79a1cf1eb6fa4cba5fbef679761ba988798e1f1a75748cd3618a6069e150bad41741350dab2f28e01233ba15a97b0a148b00c1e5778482a652ea41e676c0860e0c19d14a17602c4eb78410acd17af862dcd9022b3622e4bea028da9a26c767d5c3ed18fd14190871419273a42570db9353ffb549beee56835301b41843e2978f0a88b4e54eaf63896a3c456f8e8b883c6ef56b3bdb3360869ba269d902915b3b04b6fc63f83a8e83683e7dd66946a36dd9aaf4933c480706ae0f1c3dc4beb2db6d5f912b82c7f4dfe1", @typed={0x8, 0x5e, @void=""}, @typed={0xc, 0x3f, @uid=r10}, @typed={0x10, 0x23, @u64=0x4}]}, @generic="71f3ad7ad5bdd690a42d6e8ae844bb75c3637e6ee1fd4f3a65c833e9254f92242f2f9cad2da9d9e839286a47f619a5b576be1f7517a4", @typed={0x10, 0x26, @u64=0x6}, @typed={0x84, 0x8c, @binary="3097abbbd0a24335b891151cb989f9150f50c77b4b7987cb2a9539238e7db7877bfd5dee9b6aaaa54fda7e64fb891365edc90cd70a87f17e241894fe73f119c3cd303bc85b2d2f7f90a29dbdd1db55490eef43e0c9573b0ecf0375d9bcaec6889dd502f9f5ac5acf34cd46a35b980b9f07efe293d27293839e7a6769"}]}, 0x45a8}, {&(0x7f0000f44000-0x110)={0x110, 0x16, 0x3, 0x5, 0x2, "", [@generic="793232021026bf9415f73d5cdada53d3647c1d5432adf12b34c1fbd330203856e211f096b8e16adfa028d282bfd8f361673cc4adf7948bc3de9c41515ffb8d72044db300bd59587234890dd1da143240e4d67903ae7d754710669339529f8bcdd56bba3b6113b87f1ea71d4c7a208445a4eed781e0d775fbb42ea42993b7a9387bda869c90f0184f0c962fa4a39d88dee796c1ed149f8b1f998c6fcd72", @nested={0x20, 0xf, [@generic="3879a4041e7979cacebc810c73", @generic="d6e4", @typed={0xc, 0x11, @str='\x00'}]}, @typed={0x10, 0x80, @u64=0x9}, @typed={0x10, 0x7d, @u64=0x9}, @nested={0x14, 0x4a, [@typed={0x10, 0x96, @u64=0x9}]}, @typed={0xc, 0x1e, @uid=r11}]}, 0x110}, {&(0x7f0000c76000)={0x20, 0x2d, 0x300, 0x5, 0x0, "", [@nested={0x4, 0x77, []}, @typed={0xc, 0x3e, @u32=0xffff}]}, 0x20}], 0x6, &(0x7f0000465000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r4]}], 0x58, 0x4000884}, 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000a85000-0x2)={r1, 0x2d}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r18 = socket(0x9, 0xf, 0x97ab) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r18, 0x84, 0x6e, &(0x7f00001b0000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) poll(&(0x7f00004ef000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0x7f) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f05000-0x20)={0x1000, 0x0, 0x10001, 0xb798}) pipe(&(0x7f0000037000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000041e000)={r20, 0x0, 0x71, 0xb2, &(0x7f0000d2f000)="f976776b56334623b11e21ee5fe6b70b2b2f84975ec3af11da7b0b33e9b0dc067511e2053dc0c49a743d7cf55ca29db2972c574331364ea1174c3b8485abef51aeaebdfb9ecd5ea6899faa3dc8f81d8956c120d79ea3c47ef8c985cd165a138bb5fed80b5acf4cca223c175e7845cf1ccc", &(0x7f00005d2000-0xb2)=""/178, 0x2, 0x0}, 0x28) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000a41000-0x10)={r19, 0x7fff}) close(r1) 2018/01/24 04:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x801, 0x7fff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b65000-0x2)={0x5ba, 0x8, 0x5, 0x8, 0x0}, &(0x7f0000c0a000)=0x10) getpeername$packet(r0, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000060d000-0x4)=0x14) connect$packet(r0, &(0x7f00008ed000)={0x11, 0x18, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e5000-0xc)={r1, 0x1, 0x30}, &(0x7f00006ab000)=0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006fe000)=0x4, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000ce3000)=[{&(0x7f0000244000-0x60)={0x27, 0x400, 0x6, 0x3, 0x80, 0x401, "0afb331d6c6c06026d7ec19cf8bf71884a4fec0dc90846f5b1260577ad0da130b419e9d63080450ab1b734f659d25a4f487f4ffe344d6b1655dc0e5a16dc8d", 0x4}, 0x60, &(0x7f0000df1000-0x30)=[], 0x0, 0x0, 0x0, 0x4000800}], 0x1, 0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000445000)={r1, 0x8}, 0x6) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000efb000)=0x0, &(0x7f0000b5f000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e73000-0x4)={0xffffffffffffff9c}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind(r4, &(0x7f0000f8f000-0x6)=@hci={0x1f, 0xc4, 0x3}, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000064c000)=@sack_info={r1, 0x4, 0x4}, &(0x7f00001be000)=0xc) r5 = accept4$inet(r0, &(0x7f0000837000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a30000-0x4)=0x10, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000b04000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00007fe000-0xc)={0x0, 0x80000, r5}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000f0f000-0x8)=0x40, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000326000)={r6, 0x80000, r4}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r8, 0xc01064b5, &(0x7f00001d6000-0xc)={&(0x7f000094b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/01/24 04:14:27 executing program 5: 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) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006a4000-0x4)=0x0, &(0x7f0000590000-0x4)=0x4) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@in6={0xa, 0x3, 0x3d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5100}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0x17)={0x0, 0x100, 0x8, [0x100000000, 0xffff, 0x4, 0x0, 0x8, 0x1, 0x800, 0x8]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x200000000, 0x0, 0x6d, 0x3f, r2}, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00006a2000-0x10)=@req={0x0, 0x0}) 2018/01/24 04:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_out(r0, 0x2, &(0x7f0000240000)=0x0) accept4(r0, &(0x7f00002a5000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f0000296000-0x4)=0x32, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000216000)=0x0, &(0x7f0000408000-0x4)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xa, 0x800, 0x8, &(0x7f0000140000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00008e9000)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00007a1000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00001b2000)={r3, r4, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) 2018/01/24 04:14:27 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000f7a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057b000-0x4)=0x26) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cbd000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000062a000-0x4)=0xb) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000f7c000)={0x3, {"b7c81c0a4275ff"}, 0x9c}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f7b000)={&(0x7f0000f7b000)='./file0\x00', r1}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000f7a000)={&(0x7f0000f74000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000f7b000-0x10)={&(0x7f0000d73000-0x24)={0x24, 0x1b, 0x4000000030b, 0xffffffffffffffff, 0xffffffffffffffff, {0x10001, 0x0, 0x0}, [@nested={0x10, 0x3, [@typed={0xc, 0x0, @u32=0x4}]}]}, 0xffffffffffffff55}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:27 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x40000, &(0x7f0000000000)=0x830e, 0xffffffffffffff63) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000000000)=0x8) accept$netrom(r0, 0x0, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @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]}}, 0x8c) 2018/01/24 04:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000298000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) close(r0) 2018/01/24 04:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000, 0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000baf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000088a000)={@generic="5ee909c51559a2a3c1609855e07b3da5", &(0x7f0000f84000)=@ethtool_link_settings={0x4c, 0x7f, 0x1f, 0x5, 0x3, 0x5, 0xffffffffffffffff, 0x6ea, 0x1, 0x8, [0x80000001, 0x80000000, 0x4, 0x5, 0x80, 0x5, 0xff, 0x5], [0x8, 0x7, 0xd59b]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007f9000-0x7)={0x0, 0x10, &(0x7f0000d13000)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003ed000)=0x10) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/24 04:14:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x5, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000b000-0x4)=0x0, &(0x7f00005ed000-0x4)=0x4) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xf, 0x10001, &(0x7f0000ab5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000d20000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000aff000)="b469336f0bb5b74771884e46114ea73a7a50d1a1dc2ce11d87aa7feeee31deb738f71b6bb4a7cf6ac8b660ec7ca7530dc4d775da5bfd6477579bf8986f59d5d9b3cd99700c39025b48ba0e488f5db1d87c982bfc7c4e87dda49aa6f2105b59ef1ff2a1b3c7a363d5866a21e1004307d591589fc2d744ff47575e4c1e73be4bf1a694a0ba337568a666e054f9d2748f95a04a008f2330546d7861b170c1c77964440fb1aa1fcca4d1776f72bc6061fc41727755d529547507428c227e747494", 0xbf) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000d18000-0x4)=0x5, 0x4) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d20000)={0x0, 0x0}) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00007af000)=0x5, &(0x7f0000d22000-0x4)=0x4) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000d11000)=0x0, &(0x7f00002fd000)=0x4) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d22000)={0x0, 0x20, 0x30}, &(0x7f0000d22000)=0xc) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000064e000-0x8)={r3, 0xfffffffffffff800}, &(0x7f0000d22000)=0x8) 2018/01/24 04:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00003f4000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000995000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000093000)={0x0, 0x5, 0x5, 0x7, 0x80000001, 0x5, 0x8, 0x8d, {0x0, @in6={{0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xca99}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x1, 0x7ff, 0x3, 0xf1c9}}, &(0x7f00001fb000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b5d000)={r1, 0x0, 0x1, [0x2d]}, &(0x7f0000d7d000-0x4)=0xa) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000df0000)={0x26, 'rng\x00', 0x2f, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000eea000-0x8)=0x0, &(0x7f00002b9000)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) 2018/01/24 04:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) read(r0, &(0x7f000023d000-0x89)=""/137, 0x89) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000003000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00003dd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/24 04:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000c8e000-0xa0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, 0x0) pipe(&(0x7f00004ec000-0x8)={0x0, 0x0}) connect$inet6(r0, &(0x7f00000f8000-0x1c)={0xa, 0x0, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}, 0x1c) 2018/01/24 04:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f2d000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000ea000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@multicast1=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}}, &(0x7f000015c000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003c000)={0x0, 0x0, 0x0}, &(0x7f0000b69000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002fb000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000079a000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f5000)={0x0, 0x0, 0x0}, &(0x7f0000589000)=0xc) r7 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000883000)={0x0, 0x0, 0x0}, &(0x7f00000a5000)=0xc) r9 = getuid() r10 = getgid() r11 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000964000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f0000461000-0x4)=0xe8) r13 = getgid() r14 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000661000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000931000)=0xe8) r16 = getgid() sendmsg$netlink(r0, &(0x7f0000ba9000-0x38)={&(0x7f0000b08000-0xc)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f000008a000)=[{&(0x7f0000bb7000)={0x294, 0x3f, 0x400, 0x6, 0x3, "", [@typed={0xc, 0x54, @fd=r0}, @nested={0x278, 0x4, [@generic="1514f3be11a3f2bbfe7bbb22c50ca050f5671bf7e208f69e4881518a831b0900520fdc2c46b69eb238fdc89d62e5bfc5eb9e12dc9d5ae1908283b8503b69a6d694cf60c4b44c", @typed={0xc, 0x4c, @fd=r0}, @typed={0x7c, 0x18, @binary="55ed7411e8ca72e6b19ae1cdadaa54c31930436728ee8278e3579174fa0dbc1aab20322ccc15dd7622e8b9088e47d18a898da5ae2e563262d382980cad7cd51ede8b27051acc986a2375a7bbe43f517d130ae242aed887ee4dfd0239225c2d9685002256482468e0c239beda15a98958d9ab01"}, @typed={0x100, 0x30, @binary="e82a779b6758c8a4820c12e111a65586fa542bc92ca523e03e0ca91eb27cb25a1c6deabf93445ec4cbb6188b7ca0b392d0852fb54ef1bb94176104a472159c9d0db4ef4296b1387a48dc378112cbba496a7542e08b3135b805f4ccbefb3ea7241e516c26b3f0cd3d6a63343ef7456976404e6678c665028754cb08e4ba71c55027a5242602739326bd31ebc53326a31c1128af2f4a316f8a10ee352793dd62426b93b14ae241d5f50e03d3f9114b412a12cea44c5fa0400888ab36eae14f6b79f685f4dc76a30dbd24c13c5e4bdf836a213b9f6a9b923503974dd12f6b5ee51d148e4423dc65dafcd0968d1e396b2d01cb5a6c9fbcbffb5e"}, @typed={0x18, 0x17, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="bca41d7cfed6719ab957f87d5ee74815d441cc2f7f7e506fc13af236938838cf2fa1ff580e6a45ce645ee3eac003c2fb863f68ba43de13d0765abd1ebcac9362dbfffc4985d63f4412a43e839868ba4f696b50448aa3baa76b7bfd8656a2c80fa6370368a4314012b72e5854c1cb87281402444412c2b81a9586647a6b8477a57910ca849fdd36d2f0779a8c41"]}]}, 0x294}, {&(0x7f0000d35000-0x398)={0x398, 0x2c, 0x100, 0x6, 0x0, "", [@nested={0x150, 0x79, [@generic="de2fd79e8556b16286abd1e86373ad24548c2cffd8762c296d6e8f2e176752b76381371a785a0c3ce9f7bf0eafb05365051cb4312e9fdd16b3a93645d2ab4bcae853e028270218462847adec8c996bd29d7281e673d54cd6ff9f0794e22003ac1faf603f3d292a7aac9078447ffe982a80b2384ae98814bed0ce83cb1c34e56c0f261c2ca4387a6a98db5365803932e46ba3bec0fd42cfec686caa215b180cf1b3023e3731a966c5cf286e8a40a5db610d3d5c7c4c62eae029b4fc974529", @generic="061b4f55b6e5568b5c80a2edec981f8f53df2c8ec1e5c65489a0c43cb26c27198e077eb43d993c7b4486e0ba313e7a749e7853dc8c39d107143468f206ef412e7d1af481227198555d996e5832402bfc48920bdd7c9c1bd8c7fa376029d9afaba95835e393e7f27a9513b35519dae6de20b223dfac80af59fb1f6f3efae1c2f0150bea", @typed={0x8, 0x8f, @void=""}]}, @nested={0x17c, 0x8e, [@generic="165139ec39acda251eb7d05525b750f625fb7158c3106a44709d9d8808ade4cdcb18ae1a90cd2d17ff0a7954e7fadce55dc7eff89abf68e0bdaa", @generic="a76c6336c0043df92d42685d8a7e8c70e56a6fa91cf6b204597e70a75bb42f80d860888067089e8d2376e17e29accbe03a50ebefefced9b26449b2a81aa864202a25f0bb638daeef5b1b169247e6d1a0f997cae45de3f85e008af48e04c73a14d9818ee8c463529af8cadd09c897672ff379739032ef48a8b751d5b41d5c2554b1ab0d8cf2c21afec754104bd74ff03f55366d4d5eb2ccad505425b923b983701ec46a", @generic="97143081fa7c2c90f76b2b6e7e0d9a2d4a7058e818d8321d4af2bc875a50bb38ed73cb4f9795dc0ad39bd405422279c5e6108e390724f62dfd7f9326df243c63", @generic="91a25ee9f7aac5f2a5a4db7ac8018096eae2492daa566a9aa3132a30733ac383124909e4ac6324", @generic="50c3596f0f969fc34ed160cb626f8571038c3cf95f2409dfafe4", @typed={0x18, 0xf, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}]}, @generic="b109d3b70b24b345c18b66de4c5323cfb80679553c9cbf925affd9d69089b5be086542ec4075f0ea1203c82cc0ad2d00e301f018296a3fb3a736265a562a814859a8760bd65c1bc32bbe6c250ad4427bdf0e2bb07ade5b3a8e1b333cd99935b693dfd6328a101ef3c6df5ca36d6053c0ec624b4bc6df7f1288cff94e58b9cac87340a3e7ffa01d8c9fd5", @nested={0x24, 0x78, [@typed={0x10, 0x31, @u64=0x20}, @typed={0x10, 0x8b, @u64=0x0}]}, @typed={0xc, 0x42, @pid=r1}]}, 0x398}, {&(0x7f0000ab8000)={0x40, 0x15, 0x100, 0x2, 0x1, "", [@nested={0x30, 0x7b, [@typed={0x18, 0x62, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0x14, 0x86, @str="7c8c286d643573756dd53a00"}]}]}, 0x40}, {&(0x7f0000bfd000)={0xb8, 0x1f, 0x401, 0x3, 0x0, "", [@typed={0xc, 0x91, @fd=r0}, @typed={0xc, 0x5f, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x3d, @u32=0x7fff}, @typed={0x10, 0x39, @u64=0xab4}, @generic="87ce6ff46ca1d0c98e3d28ceb755a4ae7a22aa392e4e5ec33415836e1e7dbb6e606ba7742d417a4b0faf197a78dd66d8c2e6c0e8bd42e6d0d5d64849d4dd748a21697ea9408d56a6138bc3eb416d7f5fbaf26398fb25e2e95e2c4f50efeae2f1b5f58cfa33b4", @typed={0xc, 0x96, @fd=r0}]}, 0xb8}, {&(0x7f000043c000-0x12b8)={0x12b8, 0x22, 0x408, 0x3, 0x2, "", [@nested={0x12a8, 0x8, [@generic="c3d7297e316fc02255f1e1b4a81ca619a9918ae7d039f5279c6bc86374f733813133d6aeb97d9a8c59d86d0363fb25345e79c0960de0c74386f7ab2dbd8c4ec3ba566c0093c9892c8d99122ec4207f69209a7b9b9bdd519f5349328faabf9a5a6e393981bdc1900439d9b41c02c7acbdc56cfba38a8ef5d00b72bcb3daf13eac731a25052bfdbb28b62e7b3e04d8694194904b03aa066d812146e82f0e99a8582f32937479eecd21ae04c02eed67084266b8f2a732f20b75934a9a94f5abfa894fb80721f1e7fd795ca1bc395327", 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@ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="7dc3c6e1aa653a402f75a2bedf9cb91f085d040f0a3b46ce188410c9e9e804627c5c45f8438b6634c286cbf35dcef4309c3835ceca3a95d95643ad9e77eb05133bbf630dcd3ea83ba1ead3a21edb69202c67d629ab9dd1208f53f097a235edf49758588c81505cbc24386fd60296c6aede33c0350549c498837c62946e22397635f34b138d6f87ad283ed6a7af5d8ae57121d992e225b39bfed8fa909b648e77d6b3a189f782fa994e029c9634c389215b0abb9ac3c88f913b174229a5a076bacbb839f31cc9188e6dad7dc31d823e5fbbac2e6a9e1cad1032613391f808b71a25943d0412f33cb0ffb4e08707", @generic="4f9f0acc661119cf8fbce096cd03710174eff6bb7b85dac2db1073cb826cd7e7085ea287cdad6bde4ad274e2f09c72b2e4d845dc3d9130d422323de789f71b430960d46c684b620d69a38d367d44ce5385a232f7cbea7dd8d7b87bb08bf1e041480936095404bf42868477947dfb23f6dbad3740f3e8202f9c9ab32eb1bd86be03284a3929b4dee92597e5eec851afae82ef612ec5747e2683895020b799cf5c881659264d311403367cf5291ec5df1c33e0043acf327c72fbfad6442b6e"]}, 0x1d4}, {&(0x7f0000a61000)={0x128, 0x3e, 0x10, 0x6, 0x1, "", [@nested={0xb4, 0x67, [@generic="0992972e0a7909eec308468c9726b7b462e2b8793a021e39bf0f64fb914b9cdebb5fac8761324fe535c5bf6d1269da96a9bd5c91a547db9868b04fc82eaeebc9af635e6576e2972000dd7cf7f926941d75e1c1cfce101c3c1e811ddb4a6161e73930067f3454a3583a3f055e5efe09643d53ddcfbffabf5088bfa7f172bb6b13914144481f70cba151a2923464b8e2df5e050febe06f8e44eeb728425630371b2b54e0bc417c3ab639b3ad649d16b61f"]}, @generic="218ec590e9a16ff18b42bcbd814be6b7be2b695a4dd4693028c80cbcac0b1bec232664f66cb6ee091e140487e50c84090aafd8a0520cc5eb91787a1863aa154f52d3e0cbc44a741c9d", @typed={0x18, 0x74, @ipv6=@loopback={0x0, 0x1}}]}, 0x128}, {&(0x7f0000c6a000)={0x24, 0x14, 0x0, 0x3, 0x0, "", [@typed={0x8, 0xb, @void=""}, @typed={0xc, 0x3c, @uid=r3}]}, 0x24}, {&(0x7f0000bcd000-0x10ec)={0x10ec, 0x2a, 0x800, 0x4, 0x2, "", [@typed={0x10, 0x42, @str=')em1\x00'}, @generic="6f80b4aed453187b0dcd6d0a9227915357ef208d659013c7b4dd5eaa36d0148ee045a03dbf762d6c878037ff", @generic="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", @typed={0xc, 0x3e, @pid=r4}, @generic="41cfd043256dd112525a722e9b37e55c02bcd570a50a2c5342159ced147db4ea2518d8ad4a1bc6", @generic="cff6e764137d4334a439f5de2b7685fff8027f6b4c7c22f464b22cdb846b2a9045dea6eb82e5df6cf43362d3f5c240f47b71b0d9996b43c0044d23ff9fe40255d26cfe3035ba8013443b96e7dc45e5bafc9447cc8f89543ba84824192fa7a3be169050aebb09650d446eb795"]}, 0x10ec}], 0xa, &(0x7f00004aa000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xa0, 0x4}, 0x800) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000319000)=@generic=""/16, 0x10) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffff7f0000000000000000", 0xffffffffffffffa4) 2018/01/24 04:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) r1 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000792000-0x4)=0x33, 0x80800) accept4$unix(r1, &(0x7f00008a5000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a3e000)=0x8, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000009e000-0x8)=[{0x2, 0x5}], 0x1) r2 = socket$inet6(0xa, 0x2, 0xcd) recvfrom(r2, &(0x7f0000e34000-0x14)=""/20, 0x14, 0x10020, &(0x7f00005ba000-0x10)=@ax25={0x3, {"78d6b2b6c01a20"}, 0x9}, 0x10) 2018/01/24 04:14:27 executing program 5: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000062a000)={0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffe1, 0x2, 0x6f, 0x8, 0xf036, 0x7fff, 0xe355, 0x100000001, 0x7, 0x1, 0x9, 0x8, 0xffffffff, 0x7ed4, 0x2]}, &(0x7f00007ea000)=0x108) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f84000-0x10)={0x8, 0x0, 0xffff, 0x0, r1}, &(0x7f000085a000)=0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00005c3000+0x9a2)=0x9, 0x34e) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/24 04:14:27 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000f67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f6a000-0x4f)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x400, &(0x7f0000f78000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000f78000)=0x7, 0x4) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8080, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000f74000)=0xfd, 0x4) sendto$inet(r0, &(0x7f0000f67000-0x70)="", 0x0, 0x0, &(0x7f0000a6d000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 04:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000be000-0x14)={0x3ff, 0x3, 0xb6c7, 0x3, 0x1}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000081a000-0x20)={@generic="a4986d45c4a82181a092013411328fd8", @ifru_flags=0x1400}) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00008ec000-0x19)="9a661937a99e11079c3e4117c1e26bfe61595a980325d024ae") r1 = socket(0x0, 0x1, 0x4) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000aeb000-0x4)=0x5, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000eb1000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000c6000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000652000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000a55000)="760f93b31fe2f8e518def078e55da773", 0xfffffffffffffd0d) 2018/01/24 04:14:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e81000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) r2 = socket(0x0, 0x80007, 0x6) recvfrom$packet(r2, &(0x7f0000e54000)=""/103, 0x67, 0x100, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0xfffffe1c) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)=0x0) recvfrom(r1, &(0x7f0000e5e000)=""/90, 0x5a, 0x0, &(0x7f0000b16000-0x6)=@hci={0x1f, 0x0, 0x2}, 0x6) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000b87000-0x50)={@generic="1d23d253c721ba487b90fb4dff3e68a3", @ifru_flags=0x2}) 2018/01/24 04:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c42000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x80, 'ghash\x00'}, 0x58) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000e6e000-0x42)={r0, 0x27, 0x8000, "a50d8a9daf35e9ce40f5f6ecd4919641cb077413eaf4ea3db9d8b0718c1ec215a518024a5ba7503063128750d634bdfdb9ee2b9802be1497"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007a3000)="", 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00006ca000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b40000)=0x1c, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000bb2000)=0x0) 2018/01/24 04:14:27 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000067000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000abf000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000aef000-0x8c)={0x0, 0x84, "2af59f379ea44584e7928bd3f4fbd148003ea348e5d7be23595400638fe63fcfadc4bd8ba4d50ebd1d1ccebddea1078fe344e5e56c86d5ec01b29f75e52a6ded5a5a743a2df35c43150e296e45832481989298c575ebcb737949f9a818844deaa9348325fba249f2651613cdf2c269f12537c8c46c6cca4f2eaf4586ee32ae085dc333f4"}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x906}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000b71000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000770000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000020d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89ec, &(0x7f0000001000)="66368d6f117dc69c457cffe89b91806424a72a43236acf8c9992318d87f09b13b06a9fd7f200a195b90dfaa33921454e55e173463a8f602befb016a3d2c3bc47df34fd8221cb5f2213e29cff999643f800c24720ed5423441976a5da7f222344e21df90aa43a548af0e04088cb543888ccdd5bd1e642296bbccfe9e40227891a98ed53da7bd7ed55824585f98bfa69b2da4b215a22414c93a35241717361d5f1f3e48f373a6b9c5203cb2d0cda7214b76bad89a0b020978f0907d3") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r2, &(0x7f0000002000)={0x11, 0x11, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000003000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000000)={0xdac, {{0xa, 0x1, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1800000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x45998a2f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@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, 0x1, 0x2, 0x6, 0x0, 0xa0, 0xa0, 0x2f, r4, r5}, {0x7fffffff, 0x8, 0x0, 0xfffffffffffffff9, 0x3, 0x2, 0x4, 0x6}, {0x0, 0x6, 0x101, 0x6}, 0x81, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x1, 0x2b}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x3, 0x80000000, 0x800, 0x2, 0x800}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000004000-0x98)={0x0, @in6={{0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xe37}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x853e}, &(0x7f0000003000)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000003000)=r6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r7, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/24 04:14:27 executing program 5: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fc4000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x1, 0x3, 0x8, 0x2, 0x1ff, 0x45e}, 0x20) sendto$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) 2018/01/24 04:14:27 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000b4f000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ff7000-0x4)=0x48) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000a5f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000ff8000-0x4)=0x3a) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ff7000)=0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ff8000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e9000)=0xe8) r4 = getgid() mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002fa000-0x4)=0xc) r6 = getuid() r7 = getgid() mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ff8000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000729000)={{{@in=@dev={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}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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}}, &(0x7f00003a8000-0x4)=0xe8) r10 = getgid() mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000ff8000-0x38)={0x0, 0x0, &(0x7f00002cb000-0x30)=[{&(0x7f00001b7000)={0x1c, 0x19, 0x500, 0x0, 0x3, "", [@typed={0xc, 0x61, @fd=r0}]}, 0x1c}, {&(0x7f0000ff8000-0x28)={0x28, 0x37, 0x609, 0x6, 0x3, "", [@typed={0x18, 0x5c, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x28}, {&(0x7f0000513000-0x110)={0x110, 0x2b, 0x104, 0x7, 0x2, "", [@generic="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"]}, 0x110}], 0x3, &(0x7f00002c3000-0xb0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xb0, 0x8000}, 0xe0b93aec2626dde9) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f48000)={0x0}, &(0x7f0000ff8000)=0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000774000)=@generic={0x5, 0x7, 0x100000001}) r11 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ff8000)={0x0, 0x7f, 0x4}, &(0x7f0000ff8000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000765000)={r12, 0x7fffffff}, &(0x7f0000b09000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x0, []}, &(0x7f0000a90000)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000194000-0x10)={r11, r11, 0x1, 0x2}, 0x10) 2018/01/24 04:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x802, 0x0, &(0x7f0000253000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00003e9000-0xc)={{0x3, 0x0, 0x9af, 0x10000, 0x8, 0x7f}, 0x80000001}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f000047a000)=0x0, &(0x7f0000494000)=0x4) listen$netrom(r0, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000062f000-0x5)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d44000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fe0000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000696000)={r3, @in6={{0xa, 0x3, 0xc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e05000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6f}]}, &(0x7f0000f92000-0x4)=0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r6 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f000094d000-0x4)=r5, 0x4) write(r6, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00003f8000-0x108)={0xd94, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xcb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f09000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00002ff000-0x16)={r4, 0xe, "dd8a50c251755cfaea8b40af438c"}, &(0x7f000041f000-0x4)=0x16) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a5b000-0x8)={r7, 0x4, 0x6}, 0x8) 2018/01/24 04:14:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0xe4)={0x0, 0xdc, "0d5361a5944febfa33325b0e6f917b6d1df109b972b8a7848c285b69a3f45b1c9425dc206efaac971b65708bf97645e8014257e6f40bc95478843ad4f48b9993a7d98402f5784762c692a16f313bd45230691d378ec19d8f65d06e80c8bb115970b60345d042e6993a4ff06f2443e3af6ac6088841f5baa8c4b13592c0b490f6311b599104761b2219690ad8b87d464710b104bdbf252a7b7a4a10aec96834b2dd7ad6503fe4b29135d731578a6ab7fad2957b35b081322ec5587b44baa9d6965dbde0f5d2eb17cb5bddb50e8c19f36fdb5d6dc456e99ca7c86cc17c"}, &(0x7f0000001000)=0xe4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r2, 0x4) socketpair(0x3, 0x1, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00001be000)={0x0, 0xb5, "7429451cb93abc5b14e9bffdb2de30bfddc0a4e8a1cfb2ce700e8a4cc00f5e9ad6ef833b285f1e6b2b2ebc0408e630cb50b7ced9f554fb674342920b67a5cef77d5ec2e260251007686a8e624c1e309df0d4be002f57c291f1b0a955a01b917f16d3a6f1d929c59837fd0a995b967c78651f3847b11a955d03526c714e657fef3e0914c0b8abc5b9121c891605816864e83727c3615af78ef8f05420f5335628287aa973057d36ce4ba04be35ea518532428f26909"}, &(0x7f0000001000-0x4)=0xbd) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00002eb000)={0x344, 0x5, 0xa, 0x5, 0x7, 0x3, 0x9, 0xd0, 0x0}, &(0x7f00007e7000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000000)={r5, 0x1, 0x100000000, 0x296, 0x5, 0x0, 0xd41d, 0x2, {r6, @in6={{0xa, 0x1, 0xf262, @loopback={0x0, 0x1}, 0x30}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x0, 0x5, 0x68a, 0x3}}, &(0x7f0000dfd000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xb) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000c9b000)={'raw\x00', 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000d19000-0x10)={0x0, 0x0}, []}, 0x60) 2018/01/24 04:14:27 executing program 5: 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00003f6000)=[{0x0, 0x0, &(0x7f0000c60000)=[{&(0x7f000030b000-0xb5)="e050beaebb18f028d6480fe659", 0xd}], 0x1, &(0x7f0000677000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f00005c9000)=[{&(0x7f0000453000)="", 0x0}, {&(0x7f00009c0000-0x4a)="2d098556be545f6c7db40c371e329bd0ea5552799e47485058541a43f488c00414c2487448b14e92d8ec4413655649fdbd6a5eb5ac2aa83a3216386c94d8537dcacafac07ad077494314", 0x4a}, {&(0x7f0000a9b000-0x8b)="06a1d1cc7009bd26d3eb9bfd3dfcf11a1e6941977866fcff4214fdfb34ffc032001da5d4e5e8d9dc6a63892389c442ffd0b070063680a6963a9ff600727803c1f418ae43e72193adb1d9553d9cf798c60df383fae044768c0f426ae8924ca9c73b0db2c1bf4001d9082e948b2ba2feb899ecba8a5c21f4b79eae12a7cb01aca71cfeb9985f10f27eedbf74", 0x8b}], 0x3, &(0x7f0000900000-0x158)=[@assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x58, 0x117, 0x2, 0x3f, "383099c7eb2b1ea81d96307e81ed46a51f197481deceb0ec6c1e9d81a1cd77cd061f3a790748d17575cb7dc7773c78c463a87ccdc1b1a961b8f5a44df20769"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x306}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "b6ea16454fe1d747a33062d841d5beb155c6ab826fd4fd324e5889c265ed9e2669fb9254b701"}], 0x128, 0xb75127e4b48d7a64}], 0x2, 0x0) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000077c000)=[{&(0x7f0000738000)=""/58, 0x0}, {&(0x7f00002f3000)=""/71, 0x11c}, {&(0x7f0000fe2000-0x1000)=""/4096, 0x0}], 0x1c8, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) r2 = socket(0xa, 0x3, 0x7) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00002ae000)=0x5, &(0x7f000032d000)=0x4) 2018/01/24 04:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00006f8000-0xa0)={0x0, @in={{0x2, 0x2, @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]}, 0x7, 0x800, 0x5, 0x8, 0x5}, &(0x7f0000d08000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000070f000)={r1, 0x3f}, 0x6) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000c44000)={@common='bpq0\x00', @ifru_flags=0x2000}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000f60000)=[{0x0, 0x0, &(0x7f000011d000-0x10)=[{&(0x7f000090c000-0xf4)="d59599a4d52c58a83644384bb159eb274e23539101179761c61575dd2793d5", 0x1f}], 0x1, &(0x7f0000e65000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f0000425000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002e7000)=0x0) 2018/01/24 04:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00004fa000)={0x0, @in6={{0xa, 0x2, 0xc034, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xfffffffffffff341}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff9, 0x2, 0x0, 0x5, 0x7, 0x1000, 0x253, 0x1, 0x9, 0x7, 0x5, 0x4, 0x77a, 0x4, 0x7fff]}, &(0x7f0000221000)=0x108) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e22000)=@assoc_id=r1, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000024a000)={r1, 0xffffffffffff71f7, 0x1, [0xffff]}, &(0x7f00008df000)=0xa) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2018/01/24 04:14:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x800, 0x5, 0x5}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000914000)={r2, 0x3}, &(0x7f0000e08000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@empty={[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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003000-0x8c)={r2, @in6={{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f0000a48000-0x8)={0x0, 0x0}) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000623000)=0xc5, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000ba7000)="890414", 0x3) 2018/01/24 04:14:27 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcb000)={r0, &(0x7f0000fcc000-0x59)="", &(0x7f0000e2d000-0x7c)=""/124}, 0x18) r1 = socket$inet(0x2, 0x800, 0x1) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fcf000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003cb000-0x4)=0xe8) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000fce000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000001, r2}, 0xc) 2018/01/24 04:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000022000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fab000)="4d1133de8a15919d16459f0749ac1db303e3cf0cf63a430efd12b7a9177cde000000000000000000c728e55fd4c58a75f93352d368e4c1d02a44f3faf7f5e4db79", 0x41) r1 = socket(0x10, 0xf, 0x7ff) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000b20000)=0xaa, 0x4) 2018/01/24 04:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3ff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000073000-0x4)={0x2}, 0xffffffffffffff2d) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x200000, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/24 04:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x0, 0x80) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x0) sendto$inet6(r0, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0) close(r0) 2018/01/24 04:14:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x5)={0x0, &(0x7f0000001000-0x20)=[]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) write(r0, &(0x7f0000002000-0xa2)="fec2b91d8c6ff86fa14ce699603cf0fb0fdc0655ed7c5bfcd5aca86a2fd59f1f2a999dc684684f4ca4217334764bf754ff487a5f707a0fee7b2b4134fc0371d5d9be3a9cfcfa587b9a3e2a10d8fe24fc729bc4c0747609ca2eda10e8a5925b0f0223e2e1cd5033ce074185850310b6020d4afdffa354186a481df3d7c994417c45c4447ec644ea9d8a449ae7cc5f674914b7a2735d71f5d3afe332dff10d4ca2ef1c", 0xa2) 2018/01/24 04:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000080f000-0xbe)="3b7a9be72c6e1049a1a0ca6bec7a3f4679be57463d0d655d5c97c7f84a7de92dc91c3920b68ae7474bc1f23051c069aa581d97604afa7fcfdd3dd783bb90410a690c05cf619e54719dd6849e46087f6914754294842c918eeff735ae611f90a5f896a16cf61282cb6b6e088ca094e5d9191956ea6b8f277d12d1df1971e5a7ac9055104b58d011f7857c2d6dc439b8d09cdce859a058af7919c3b67c4fa5461d257499613c39041726f334248d6d8d959b319606f2278c478f3ae0b08e7b", 0xbe) pipe(&(0x7f0000914000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b28000)="0a0775b0d5e383e5b3b60ced5c54dbb7000000618217ad4000000000000000e670", 0x21) 2018/01/24 04:14:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000c63000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00006b2000-0x8)={0x0, 0x95}, &(0x7f0000a79000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x5}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000091a000-0x8)={0x0, 0x0}) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f00006bc000-0x1000)=""/4096, &(0x7f00009fb000-0x4)=0x1000) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000971000-0x4)=0x5, &(0x7f0000f5f000-0x8)=0x4) r4 = socket$key(0xf, 0x3, 0x2) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000337000)=0x3, 0x4) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 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]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 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}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r4, &(0x7f0000880000-0x38)={0x0, 0x0, &(0x7f000072d000-0x10)={&(0x7f00006f0000)={0x2, 0x3, 0x0, 0x0, 0x1e65, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000cd3000-0x4)={r5}) sendmsg$netrom(r6, &(0x7f0000faf000)={&(0x7f000044e000)=@full={{0x3, {"3322379c893c5e"}, 0xfffffffffffffffd}, [{"d40e348b78b1a7"}, {"6d1af7474d905d"}, {"20e0ac29d4691b"}, {"071033c15f0cbf"}, {"8b8413e964b53a"}, {"668c2127b56651"}, {"8939040314134c"}, {"ded541b2cb4870"}]}, 0x48, &(0x7f0000293000-0x80)=[{&(0x7f0000623000-0xd5)="6c11afb5aabf98df43522d0996a961be690e6c0a10f7354c5c377d83b6b6247babc6fccb611002f1c28b8ac932b4081795eceaef15be709ed203d9465073f44a20805ff3284445b48980415d77c11b5fd9dceb5a1cc22c2939d37d4ce99d4aac73f6630c276fcaab2fb1cbf6d6fb56e0b0d18bfc50491306a88061652140e74637e5d6c167e505d98a93224c5c1841fb2f9cead2a8b5d0185680675bdfc0cc7cf25c21df0731e770e9cbce6262242e5227d30bf1fb99835f9175a8c8439be7b9e76cd12f6987c0e51f513432e8972b205fc00c0654", 0xd5}, {&(0x7f0000e90000)="5e6caceb765c97e0003648061bb9f130bdbad13a5e7bd40f03732bbd158b34a69dfe3fcc2c23a34a6b6ee705df6d35891b175ba9ef34438a77fdb82e1efe059309370d0c9d6a1c82c0f07f9b1519049cedb42171fda2228906d25bab69d0728e3c4c98f9739fae04a0fe0af823acca7fe00d84d7761691453a1f82b2abe1e07774da0bbd3b718978a86275c22091ae60c52be0249010acbeae9a2c66e2bcafead7e6694358216b6324724cd1247ad8bd0767a9f877", 0xb5}, {&(0x7f0000c28000-0x9a)="afa437ec38c55c7988441589c685b74f1037e738c3191908baa88bc4470c9799b687b2acc3015a73269cabdc9f3d484177fa491c9648d870393a05e835d627547ba7329b25bd4a7b478234ac55844969d74e2674746522928f51b6e1d5134148034556b89b94f3f0dc08d6e8b7325b6578fef82f5f4b02720c7357a5d54b064402551fd6b4831a78131ba40f15f0b34b66d31d3dfb0ca33cf86c", 0x9a}, {&(0x7f0000488000)="7593847acf3e8d31d987fe1ecad7ef58bd2d04f3097791515fe57dadd48cdae1b1d54193d8decaa3b25a4388c646eff9b762f5fe0eea0e1d3cc9274add9488a097c11e580f31167c505ccf56", 0x4c}, {&(0x7f00009fd000-0x9d)="1d286e47791d8bef81d8450b5b78e3e2eba428541f0e7a5bf418f8e0e76e9be0642db72d953c1e94e71ef27521a27a7b3971bbb60f03b652661c81285433076361b66477bad756ca064d7c679c8e92557ea3c97efb6919588072ebbef63e0c595531c5bd711a62bc42b2d096282cff39f0a5a6dbcf44e35f0b441202b41a722f742f2186fdf7181e2e30aaf3a82df5e9d8906ed8288e9d59c55ac37605", 0x9d}, {&(0x7f0000649000-0x71)="0ae76bb1a4337a641c1b4550e838dbc1f35a7950276ec8b03d41fbdd52904c75ab8cf85e6b3803d22ecd4b1b15d3b8399aa775d01d8c0821f840fbc2e79043771cf3f6254ca28e87133d44a828d660fb9117211b2ad93443cc9e85083badda23f4fde537ed4dfef2e0134a7b6b06ed9bfc", 0x71}, {&(0x7f000098e000-0x20)="8649ab5a83dc05976ea8342c9252d20ba93d1b06f04d8c450e2fa26f48dbd058", 0x20}, {&(0x7f0000d5f000-0x3c)="9cca1f1b7b3ae4dbe277c940d7ef5f6d451e664f4ea141992227b9e08c0eda647af87c8686621311d00165301591eeb090426a8a1aeba2a7d2cc7956", 0x3c}], 0x8, 0x0, 0x0, 0x4000000}, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f000045c000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00007b2000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a94000)=0x8c) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00004fc000-0x10)={0x4, 0x7, 0xfffffffffffffff7, 0x4}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet6(r0, &(0x7f000031c000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000186000)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000093f000-0x8)={r7, 0x1000}, 0x8) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000de4000-0x20)={"12ae323a2d2c2bd48d96e9cd7c678117", {0x4, 0x667f, 0x2d5, "358c11c3787d", 0xfffffffffffffff9, 0x0}}) 2018/01/24 04:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e3c000-0x10)={0x0, &(0x7f0000313000)=[]}, 0x10) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/24 04:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009b2000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f2000-0x4)=0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000665000)=0x4, 0x4) accept$inet(r0, &(0x7f00001b1000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000aa000)=0x10) sendto$inet(r0, &(0x7f0000c6a000)="10", 0x1, 0x0, &(0x7f0000795000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 04:14:27 executing program 2: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000cb8000)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000df0000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000099e000)="11", 0x1, 0xc001, 0x0, 0x0) 2018/01/24 04:14:27 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000000b000-0x4)=0x0, &(0x7f0000017000-0x4)=0xfffffffffffffd99) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000-0x38)={&(0x7f000001e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f000001d000)=[{&(0x7f000001e000-0xb0)=""/176, 0xb0}], 0x1, 0x0, 0x0, 0x1}, 0x2040) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f000001d000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x25, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80e, 0x93b, &(0x7f0000db8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000076f000)={0x0, 0xe1}, &(0x7f0000933000)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a8a000)=0x200, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f18000-0x8)=@assoc_value={r1, 0xff}, &(0x7f0000687000-0x4)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={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]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000087000)={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]}, 0x1, 0x0, []}, 0x90) 2018/01/24 04:14:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000c1d000-0x41)=""/65, &(0x7f0000cfc000)=0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000021000)={0x4, 0x4, 0xb000}, 0x4) socketpair(0x11, 0x7, 0xe4b5, &(0x7f00006f8000-0x8)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0xf) bind$bt_rfcomm(r2, &(0x7f0000410000-0x9)={0x1f, {0xfffffffffffffb53, 0x8, 0x2, 0x40, 0x7f, 0x3f}, 0x2}, 0x9) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000a0c000)={0x0, 0x0}, &(0x7f0000b27000)=0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000008d000)={0x9, 0x0}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000c10000)={0x1, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x1, 0xffffffffffffff50, 0x3, 0x0, 0x1ff, 0x401, 0x2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000002b000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000784000-0x20)={"dab377db2a57a0dbd04e2d605b795cfd", {0x4, 0x7, 0xfffffffffffffffe, "06c7cb5ed776", 0x8, 0x0}}) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000035d000-0x20)={0x20, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x7, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername$packet(r3, &(0x7f0000a11000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000dc9000-0x4)=0x14) ioctl(r2, 0xfffffffffffff001, &(0x7f000023f000-0x1000)="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") 2018/01/24 04:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x2) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x601}], 0x1) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = socket$llc(0x1a, 0x2, 0x0) connect$llc(r1, &(0x7f00003c2000)={0x1a, 0x1b, 0x8, 0x7, 0x800, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) close(r0) 2018/01/24 04:14:27 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f000000c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f000000d000-0x4)=0x32) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000000d000)={{0x9, 0x9, 0x4, 0xffffffff, 0xfffffffffffffffb, 0x0}, 0x8}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000b000)={0x0, 0x80000001}, &(0x7f000000f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000007000-0x8)={r1, 0x4}, &(0x7f0000007000-0x4)=0x8) getsockname$packet(r0, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000008000)=0x14) syz_emit_ethernet(0x4e, &(0x7f0000003000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) socket$rds(0x15, 0x5, 0x0) 2018/01/24 04:14:27 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={@common='ip6tnl0\x00', @ifru_map={0x3, 0xffffffffffffffc0, 0x1, 0x100000001, 0x1, 0x9}}) 2018/01/24 04:14:27 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000208000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000101000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e62000)=0x26, 0x80000) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c9000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000305000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) 2018/01/24 04:14:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000)={0x4, 0x1, 0xfffffffffffffff7, 0x1bba8250, 0x3}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002000+0xf97)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003000)={0x7fff, {{0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000ea2000)={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]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00001aa000)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x25, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7f, 0x7ff, 0x383, "67c4a6f4d2db67864cdc11d9e4a46180899ca5c197bf37f676c66710b22f7dba8c7f02a717cc4fbcf3eb857de78ae6dd1171aa2af19ca0c26b1519fc3695d468ba0d04bdbda3b3610cb5004ccb264743"}, 0x160) [ 610.542620] validate_nla: 1 callbacks suppressed [ 610.542625] netlink: 'syz-executor4': attribute type 7 has an invalid length. [ 610.582311] netlink: 'syz-executor4': attribute type 7 has an invalid length. 2018/01/24 04:14:27 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x4, 0x100, 0xffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/24 04:14:27 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000001000)=@raw=[@alu={0x0, 0x4, 0x7, 0xfffffffffffffffc, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xfffffffffffffe1e, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/24 04:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000207000)={0x1, 0x7, 0x10000, 0x7f}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f000011c000-0x38)={&(0x7f0000952000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000fe1000-0x70)=[{&(0x7f00000fa000)=""/206, 0xce}, {&(0x7f0000b9f000-0xff)=""/255, 0xff}, {&(0x7f0000392000)=""/38, 0x26}, {&(0x7f0000f4a000-0x77)=""/119, 0x77}, {&(0x7f00008fa000-0xe7)=""/231, 0xe7}, {&(0x7f0000f7b000)=""/127, 0x7f}, {&(0x7f0000d38000-0x1)=""/1, 0x1}], 0x7, 0x0, 0x0, 0x401}, 0x20) recvfrom$llc(r1, &(0x7f0000d2c000)=""/216, 0xd8, 0x40000000, &(0x7f000008c000)={0x1a, 0x0, 0x7ff, 0x200, 0x5, 0x0, @random="93e8281afb71", [0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000885000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/01/24 04:14:27 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x4000000) 2018/01/24 04:14:27 executing program 5: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000384000)="70e88776da79d6c902feb0db2e68d349adb8a289e1ae5e694c288e67eed95e2b", 0x20}], 0x1, &(0x7f0000d4d000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8b000-0x6)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/24 04:14:27 executing program 2: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xe9) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept$alg(r0, 0x0, 0x0) getpeername$inet(r2, &(0x7f0000a28000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e2000)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dac000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000f93000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f93000-0x4)=0x14) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000f92000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, r4}) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r1, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000384000)="70e88776da79d6c902feb0db2e68d349adb8a289e1ae5e694c288e67eed95e2b", 0x20}], 0x1, &(0x7f0000d4d000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8b000-0x6)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/24 04:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000037f000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e56000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) 2018/01/24 04:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000861000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000168000)={r0}) sendmsg$can_raw(r2, &(0x7f0000eb8000)={&(0x7f0000d40000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000243000-0x10)={&(0x7f00002da000-0x48)=@canfd={{0x4, 0x4, 0x100000001, 0x4}, 0x22, 0x3, 0x0, 0x0, "71db8f5e0f3a4566c2654d697ed0d16a70031b0e622871ccb13281f1feccae4f175032aa4082f3efeaf28af8b6152bfdd5a418d8d59368496d1dc5861783ada0"}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000a8d000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001, 0xfff, 0xffffffffffffff01, 0x500, 0x1, 0x80, r1}) 2018/01/24 04:14:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000002000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0xea)="fe9ab39ea71a7f8d032ac70a89f08c28fa9d393cbc38c43acc01d243d1fc0b1598cd3c46c8900f043e5800eab234ba1c8c6d18485fa6dbada002038a5d990f1b715378b6207d8e6af3045b70c4442bf620c8728518c639021611dc947db2f4ee095c38b54c99bad8c62e5c82da5caf5ef50d1117fd1af525125c748218cd981da1e235152509ea8d030bdaf1f96655c3a0b4db7771e10d7dff93ae1297fb7c66fb6076b6da6c3bbb675eee736aa14b36d824242e03e016dfe9313abe638c25d9c9e9dca1012538319f07397a102d88c3728b4bbc2a710ca14ab2f824dbfba3bdec267208b7e739b7a15c", 0xea}, {&(0x7f0000001000)="89be0e6a00039a855d4c75b30b912e6cf6e57eb150aca0b776a8668cb54d53dc94f0c39400fc1fc2a3862fde", 0x2c}, {&(0x7f0000001000-0x78)="759597c0113d4e5152db8d3893e7a6d2a9ca6f911bd90e3b9323691e24a9732838d00f13133f159ffc2037ac6dad26e7b8673cc2d042544994188196000474629c22ba9cccd831b16ee2788eae0bf885dc1e07228383718ef39bb3ebe4626c5a3f4d30dc92f5a5cc4d5f8ff2427b0c81b07749139813a440", 0x78}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="53aff5bec0ec2d1dec0e0b90c7e905bba553069b1315f176b7bd8ed99b8fd3a2901d535050c0f8f536f9720c714c6eca8857e515c3b189dd247d481f7ecb72b2f2de6f084e28cdce144e9b9eb6a7a7", 0x4f}, {&(0x7f0000001000)="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", 0xfc}], 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000003000)={r3, &(0x7f0000003000)=""/196}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x891d, &(0x7f0000001000-0x50)={@generic="98e20d0000fcffffff19000001000606", @ifru_data=&(0x7f0000001000-0xe)="0e8620b96f177d913485bcd8082224060a71d921417c314068cb954b184c113b"}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r7 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x7, 0x80800) setsockopt$packet_int(r7, 0x107, 0x10, &(0x7f0000001000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r7, 0x10e, 0xa, &(0x7f0000003000-0x4)=0x5, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000004000)=0x0) getsockopt$inet6_udp_int(r6, 0x11, 0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) 2018/01/24 04:14:27 executing program 3: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00007f4000)={0x0, {""/7}, 0x0}, &(0x7f0000f85000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000001000-0x4)=0xffffffffffff0001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000c05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000156000)=0xfffffffffffffef1) recvmsg(r1, &(0x7f0000546000-0x38)={&(0x7f00007a6000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e42000-0x20)=[{&(0x7f0000165000-0x2a)=""/42, 0x2a}, {&(0x7f0000b31000-0x9d)=""/157, 0x9d}], 0x2, &(0x7f00002a6000)=""/120, 0x78, 0x0}, 0x2060) recvmsg$kcm(r2, &(0x7f00000ae000-0x38)={&(0x7f000029a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffd3f, &(0x7f00002c9000)=[], 0x0, &(0x7f00009b4000)=""/77, 0x5, 0x9}, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000493000-0x4)=0x1, 0x4) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0x8, 0x2, &(0x7f0000de2000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0}], &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f00007f0000)={0x0, 0x0}) 2018/01/24 04:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000491000)=0x0, 0x80000) bind$bt_sco(r1, &(0x7f00009f4000-0x8)={0x1f, {0x2, 0xe4, 0x1, 0x3ff, 0x3, 0x3f}}, 0x8) read(r0, &(0x7f00001ec000-0x23)=""/35, 0x23) 2018/01/24 04:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d79000-0x4)=0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c09000)=0x0, &(0x7f00006d9000-0x4)=0x4) sendto$llc(r1, &(0x7f00006ed000)="", 0x0, 0x20000000, 0x0, 0x0) r2 = socket(0x1000000010, 0x10000000002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000010a000)={@generic="36a811456e2b0d20f7cc8cd99f86b5ea", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000319000)={0x1, 0x1}) write(r2, &(0x7f000063b000-0x133)="1f000000120009f2f908fe0000e100008000001405752200dffe1aec000081", 0x1f) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000063d000)={r0, 0x50, &(0x7f0000b64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/24 04:14:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000007000)={@common='ip6_vti0\x00', &(0x7f0000005000)=@ethtool_wolinfo={0x5, 0x0, 0x0, "a54d5f982ac4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 04:14:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009e5000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"dfce80ca651e26"}, 0x38}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x40000000001, 0x84) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f73000-0x1a)={0x0, 0x1000, 0x9, [0x3, 0xffffffffffffd5bd, 0x2, 0x7961, 0x7, 0xfff, 0x200, 0x100000001, 0xffff]}, &(0x7f0000f73000-0x4)=0x1a) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c31000)={0x8295, 0x0, 0x7, 0x8, r2}, 0x10) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00006a6000)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000f71000)=0xfffffedf) bind$inet6(r1, &(0x7f0000098000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xa}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000087b000-0xb)={0x200, 0x1, 0x100, 0x1ff, 0x6fb1, 0x6, 0x7, 0xf593, 0x5, 0x4, 0x1}, 0xb) 2018/01/24 04:14:27 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 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}, 0x0}, [@etimer_thresh={0x8, 0xc, 0x4}, @mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000007000)={0xffff, 0x4, 0x5, 0xff, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000e000-0x8)={0x0, 0x0}, &(0x7f000000d000)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000e000-0x2b)={0x0, 0x23, "cd9a12c7516bd46faeefc72997cb9b3701e25c51c4dafeffa98bee02e6609986c82f14"}, &(0x7f000000e000-0x4)=0x2b) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000e000-0xb8)={0x0, 0x4, 0xfffffffffffffffa, 0x10001, 0x5e76, 0x7, 0x2, 0x3, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x8, 0x1, 0x6, 0x1}}, &(0x7f000000d000)=0xb8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000000e000-0xc)={0x0, 0x8, 0x2, [0x2, 0x81]}, &(0x7f0000007000)=0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000d000)={0x0, 0x46d5}, &(0x7f0000009000-0x4)=0x6) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f000000d000)={&(0x7f000000c000)=@in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, 0x1c, &(0x7f0000007000-0x10)=[{&(0x7f000000c000)="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", 0x1000}], 0x1, &(0x7f0000002000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x80, 0x0, 0x8, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x7ff, 0x2, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x98c, 0x8000, 0x6, 0x23, 0x0, 0x4, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x10001, 0x40, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8000, 0x6, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x1, 0x9, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0x7, 0x8000, 0x4, 0xc9, 0x0, 0x81, 0xffffffffffffffff, r8}}], 0x150, 0x14}, 0x40) 2018/01/24 04:14:28 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) preadv(r0, &(0x7f0000144000-0x50)=[], 0x0, 0x0) r1 = socket(0x11, 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fbb000-0x6)={0x0, 0x8fbb}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000482000)={r2, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x4, 0x0, 0x0, 0xa, 0x20, 0x0, 0x73, r3, r4}, {0xffff, 0xd446, 0x1, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x6}, {0x3f, 0xfffffffffffffff7, 0x3, 0x905}, 0x8001, 0xf, 0x1, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x2, 0x3, 0x593, 0x1, 0x92, 0x1000}}, 0xe8) 2018/01/24 04:14:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000fd3000-0x4)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f0000b89000-0x111)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"1432282ba76007e7351a7d1206b23818a7f12f021d710244717b5fe795d6123ee94c6637d6c34abf5630d1aebe3e13165232f26429df926362"}}}}}}}, 0x0) getpeername$unix(r0, &(0x7f0000829000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001a6000)=0x8) [ 610.734177] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/24 04:14:28 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000fc3000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc4000-0x4)=0x26, 0x80800) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f00005a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fc3000)=0x14) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x4) connect$ipx(r0, &(0x7f0000fc4000)={0x4, 0x0, 0x3, "6b99ea074018", 0x4, 0x0}, 0x12e) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/24 04:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x7) connect$netlink(r2, &(0x7f00003f2000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/01/24 04:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_extract_tcp_res(&(0x7f0000136000-0x5)={0x0, 0x0}, 0x5, 0x56c) syz_extract_tcp_res(&(0x7f0000d51000)={0x0, 0x0}, 0xdd23, 0x8a) syz_emit_ethernet(0x107, &(0x7f0000e67000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x8000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "011d00", 0xd1, 0x6, 0x800000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x3, 0x2, r1, r2, 0x100, 0x0, 0x9, 0x8, 0x20, 0x0, 0x3, {[@generic={0x13, 0xe, "dcde54d2619359f7a838e31c"}]}}, {"96bc069d2784805e19e348d09409fa9f530e6094b645469f7d2dcc1334087f404293207f01466f74d3a306550558b29a3db611efcca721ac36242b058a524cb9ce685101989921db22b257eae41b502d33476b947f046851036658d9164a5f4d52bad43e175fe71813c726b95b1b66923002542f945db19a918bd759d24ea4c4f71833f1ec5c22ad9caf2ab7cff1f8bfd9fa43be075a2c374bfed170dd7cfc1b995f67e782d4b9474cc9ba9328"}}}}}}}, 0x0) 2018/01/24 04:14:28 executing program 1: r0 = socket(0x10, 0x1, 0xbd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f000053b000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000002000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x255}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={r2, 0xee7}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000004000-0x20)={@generic="47436749888910376a6fbfe75edd5f4b", @ifru_flags=0x800}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, r4}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000004000)={r6, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000006000-0xec)=""/236) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000008000-0x4)=0x7fff, 0x4) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000009000-0x14)={0x0, r7, 0x7, 0x3, 0x0}, 0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000000a000-0x4)=0x3f, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x0, &(0x7f000000b000-0x118)={0x3, {{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, 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]}}, 0x118) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000b000)={r3, 0x0}, &(0x7f000000b000)=0x8) 2018/01/24 04:14:28 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000009000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000009000)=0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000012000-0xbe)={0x0, 0xb6, "b03adc0f4217d4642d13272aa66c84859a3b1fbe53f0dd37ab89fc4c2a69c3346b0ed565f9480652d6d2286a7f53bf2b2b75c8b1fa85e3abdb244cf597015959a78a89bb32f325bd5215eedf6a06b45650bcd3e5d34db9ce258c362a3aa3fcdd2828aacc26703272134a19b6b34a53aacd06236d4cb7f20224d7545dcc63fba324f1441e071ec744c4f6a7a7b2569b0335744e171286efd6ed43ea9262d76494b7cf8537e4a45a01db8301046caea9f24586c5f3f947"}, &(0x7f000000d000)=0xbe) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000010000)={0x3, 0x7, 0x4, 0x1, 0xfffffffffffffc00, 0x20, 0x6, 0x1f, r3}, &(0x7f0000013000)=0x20) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x293) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000a000)={r2}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000009000-0xc)={0x0, 0x1, 0x1, 0x10001, 0x3, 0x2, 0x2}, 0xc) sendto$inet6(r0, &(0x7f0000011000)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f0000013000)={&(0x7f0000013000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000013000)=[{&(0x7f0000013000)=""/177, 0xb1}, {&(0x7f0000014000-0x7a)=""/122, 0x7a}, {&(0x7f000000f000)=""/60, 0x3c}, {&(0x7f0000010000-0x7d)=""/125, 0x7d}, {&(0x7f0000013000)=""/97, 0x61}, {&(0x7f0000013000)=""/81, 0x51}], 0x6, &(0x7f0000000000)=""/161, 0xa1, 0x8000}, 0x20) 2018/01/24 04:14:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r0, 0x5450) 2018/01/24 04:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b6e000-0x1f)="1f000000520007f2000094fef5000f4309e300000000001ab4a500ffffb92b", 0x1f) accept$ipx(r0, &(0x7f0000e23000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000304000)=0x10) recvfrom$inet6(r0, &(0x7f0000c5c000)=""/0, 0x0, 0x0, &(0x7f0000054000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xffffffffffffff0f) recvfrom$ipx(r0, &(0x7f0000120000)=""/96, 0x60, 0x0, &(0x7f0000070000)={0x4, 0x0, 0x0, "42d86e9436f1", 0x0, 0x0}, 0xffffffffffffff38) 2018/01/24 04:14:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x40000005, 0x4000000000000, 0x8, &(0x7f0000ddd000-0x8)={0x0, 0x0}) bind$nfc_llcp(r1, &(0x7f00008c9000-0x60)={0x27, 0x4, 0x587, 0x2, 0x20, 0x50, "a99a4452e234e725c69f8f85c74ca68620afb35e8b5a05c1587a08be58e14dbcea8d5cf781940f68ff4c2cdb15ebc1a135d4df055a216045a120ae508e8d5c", 0x5}, 0x60) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) [ 610.777942] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/24 04:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f000047c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffd80, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x1, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000395000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x13, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x0, 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) 2018/01/24 04:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x40000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x11, 0x3, 0x2, &(0x7f0000f43000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000936000+0x59e)={0x0, 0x0}) socketpair(0x1, 0x5, 0x0, &(0x7f0000a0f000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000d24000-0xc)={r2, 0x80000, r4}) setsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f0000844000-0x5c)="90cef181a7964ddf700c65ebb53ab4395fabe00d7e4d855bd11149cd09f95d8a8709d5f417ebf2bcc38d1c37e7f5a93ed6ba2d475f8e45b73a00c2bc0cd70673dd1c8ea4da1d2faab00b87858a95bc1acfcc72d74dd0dde3a92a96d3", 0x5c) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/24 04:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000096e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0xd, &(0x7f0000296000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x7, 0x3, 0x7, 0x26, 0xffffffffffffffff}, @alu={0x7, 0x5, 0x6, 0x2, 0x0, 0x6, 0x8}, @call={0x85, 0x0, 0x0, 0x0}, @generic={0xfffffffffffffffc, 0xc6, 0x2, 0x67}, @alu={0x4, 0x400, 0x5, 0xb, 0xa, 0xfffffffa, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f00002bb000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c9b000-0xe8)={{{@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], @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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a1000-0x4)=0xe8) getpeername$packet(r2, &(0x7f0000c87000+0xcf2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c6d000-0x4)=0x14) sendmsg$nl_route(r3, &(0x7f0000f0c000)={&(0x7f0000979000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000dd8000)={&(0x7f00007e6000)=@ipv4_newroute={0x2c, 0x18, 0x410, 0x0, 0x3, {0x2, 0x80, 0xa0, 0x8, 0xff, 0x7, 0xfe, 0x9, 0x800}, [@RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000014}, 0x40000) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00001c5000)={r1, r2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00002f0000-0x10)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmsg$key(r6, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000016000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) socketpair(0x1b, 0x7, 0x235, &(0x7f0000365000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00008e3000-0x4)={0x7}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000aa000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a14000-0x50)=[{&(0x7f000069f000)="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", 0xdbd}, {&(0x7f000086b000)="c143b0e15e46b9f5ca1b8d1d96edac79ab5dfcd7d6a893e3b13bbd80308bd48ed109b774f2dd0d3c2a465417a60838601721879ae84051b68beced5362b52aead80ce84553f2151c116cf461ad90a2c6278ea855cc46a7f5efee44247ddf2d2c1a6341001289837871e3b7f79fb672d1f75b941f104a08d639a63068740d27c7a3ea4d522256b2c0fcc6ba722c7478e7fd6ca6d932e6d519a2b1ac", 0x9b}], 0x2) accept$alg(r0, 0x0, 0x0) socketpair$inet(0x2, 0x8000, 0x20000007fffffff, &(0x7f0000c3f000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f00000ed000-0x10)=""/16, 0x7312bcf}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000046000)=""/57, 0x2dd, 0x0}, 0x0) 2018/01/24 04:14:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {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) pipe(&(0x7f000083c000)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000c97000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f62000-0xc)={r3, @dev={0xac, 0x14, 0x0, 0xf}, @rand_addr=0x9}, 0xc) bind$can_raw(r2, &(0x7f000053f000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006e7000-0x8)={0x0, 0x0}) close(r0) 2018/01/24 04:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000e2c000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005a8000-0x4)=0x60, 0x80800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000cf1000)={0x80000000, 0x4, 0x4, 0x1, 0x4924924924925fd, [{0x2, 0x9, 0x8, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000d4b000)="5c5c54f307c01690827adebcc126cbc7a3d1ff9a27d33880dbd2538b1301c3524863f07fc1e7660336cf", 0x2a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000086d000)={0x0, 0x4e, "e8c3609cc17283911acca6c29aee3ffcf861cff7cdbd7dd62f39261c01db0f0f09c9e33042f94c3822f956086f0995afb09a83a0fc5b05cd45f20a93a5c39b798b5ce74530814ed408af8e1d72d4"}, &(0x7f0000165000)=0x56) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00005bd000-0x8)={r2, 0x24000}, &(0x7f0000bba000-0x4)=0x8) writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f0000137000-0x1000)="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", 0xfd7}], 0x1) 2018/01/24 04:14:28 executing program 4: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x1002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4) 2018/01/24 04:14:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006c4000-0xe8)={{{@in6=@mcast1={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]}, 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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc2000-0x4)=0xe8) getgid() r1 = getpid() r2 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000)={0x0, 0x0, 0x0}, &(0x7f0000879000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000409000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc8000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000847000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000642000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078d000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000194000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008c1000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001a5000)=0x0) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000)={0x0, 0x0, 0x0}, &(0x7f00006ac000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000011f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c91000-0x4)=0x26d1c1b5dcbcbbee) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bbf000)={{{@in=@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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 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}}, &(0x7f0000c6c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fe000-0x3)={0x0, 0x0, 0x0}, &(0x7f00000a6000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000)={0x0, 0x0, 0x0}, &(0x7f0000605000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e29000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d7c000)=0xc) getgid() sendmmsg$unix(r0, &(0x7f00006c1000+0x231)=[{&(0x7f00006cd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb2000-0x60)=[{&(0x7f0000a08000-0xb2)="2fa24981e02323446c50facfd5f52d98ca233d3a42a81a4d4e8d199bc7a331baaba13ad0e9e01dc8b8131bad937533f273fb22ca906bd4d7c022133366433295aaa906c7cf6a96348d509fe46f4d57a44ce2cc8b419863d47a138453ffbaf8c9645d36cff95c1f47ca6bbecd99b86699c44494225bb95e692bda1ff73e740277503a325794fa6ae052e911a8eeaf30831d429146b2d6f69085e6ac88e9899771d93fde53eb00a7dbbb445832b571e135e1c8", 0xb2}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f000074c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000471000)=[{&(0x7f0000f42000)="a2e9ff246b61e00342f300f02bd8c42e46b50419a1ed0a6f060506c25fe9b196ec04ff5240a2e2bcadd23498e35b8decd7b18cb4beec2ae10a98de9295f456d6974632472adb9d1e1079508b707afff91faf76f7756985901eea23853e4e41bbbda64e8a2ba072bda936ffc92735359c3bfe5c03f895945cdb6bb3b527734b2cd95059f01a6499589242dbd2497650aebe97ef121a15b24bfb03f6afeea72e25395ca6ca3e25afd4abccc77a189b9486ca479c1376ffdf9ec741273762c744dec66944deb4e6f6", 0xc7}], 0x1, &(0x7f0000104000)=[@cred={0x20, 0x1, 0x2, r1, 0x0, r2}], 0x20, 0x10}, {&(0x7f0000cb7000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fcd000-0x70)=[{&(0x7f0000d9a000)="5acb78f67a1fd86731f28087a9f4a90bd3eb987f8485532c0d2d2f28f4863567c9d06b1f85621982a1448335485fd41b429157c43be899dd2aa3746512f617881a941ae0b75014097a7a58b9830516db054e3370476d8e2986fa1a93428a", 0x5e}], 0x1, &(0x7f00006a3000-0xa0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x0}], 0x3, 0x8000) shutdown(r0, 0x1) 2018/01/24 04:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r0, &(0x7f000069c000)=[], 0x0) recvmsg$kcm(r0, &(0x7f00008a6000)={&(0x7f00004da000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f00009b8000-0x20)=[{&(0x7f00001bd000-0x5a)=""/90, 0x5a}], 0x1, &(0x7f000089f000)=""/4, 0x4, 0x0}, 0x0) close(r1) connect$ipx(r1, &(0x7f0000dfc000-0x10)={0x4, 0x3, 0x6, "f1b1dc4deb76", 0x3, 0x0}, 0x10) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f000079f000-0x10)="14f6cf7acf7ed4eb340b7de69a890dec", 0x10) sendto(r1, &(0x7f0000f56000-0xdd)="f1f522f248d2e8770284614944ce0471346efa12627b2914bf4bd790a1773d61348bda5062ef315b6b8bb1b8f3fd0533eb69578568d292aed20596fbd7d0aadc952af99615fbf0aac9766d6a0cc6c238af8ebfdffc99f6b49cbd6dbb35d7aa7798e1e65483b066732ad2ed03df284e4b690fd59b72e97ddfacce676ba58583511aac7e29356b5f708c04ad21d5181f53f41fc2f143843ac074ec3804f0e2ea821fdd4d69f834390f343c72e7f5eec0c652181b50ead61b9d034bcf202d88b4b0b1b53ecae9dc8fc8a1f8a69d2170a17e3d2c947baa3b349d185d0fc811", 0xdd, 0x4000, &(0x7f00002aa000-0x80)=@generic={0x11, "947bb6d626ab58025af6f13f0b2f87577a8799fde5616e587d48a58af909da6a685b5450a6786490c0cd207ec96908703e796263465920ee58ef56293a66645334d0b1fc41ffe058cb80c4cb27ad47d0f81b09b7f40ae8057444e4736395a728eee9dfac52a066c5b6479ad788d3e706065f6aebb755e367eb8964f159a8"}, 0x80) connect$bt_sco(r0, &(0x7f0000259000)={0x1f, {0x0, 0x3, 0x6, 0x3, 0x2, 0x1}}, 0x8) pipe(&(0x7f0000440000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a6a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000042c000-0x7)={0x10002000, 0x0}) 2018/01/24 04:14:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000b22000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006e1000-0x4)=0x1c, 0x800) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000087f000)=0x0) r1 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000037e000-0x8)={0x32d, 0x9, 0x2, 0x3}, 0x8) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000d5a000)=""/125, &(0x7f000095e000)=0x7d) 2018/01/24 04:14:28 executing program 7: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$netlink(0x10, 0x3, 0x3) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/24 04:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) 2018/01/24 04:14:28 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000+0x1f7)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000009000-0x10)={0xb3, 0x2}) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000007000)=0x0, &(0x7f0000008000-0x4)=0x4) 2018/01/24 04:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000a81000)={&(0x7f0000103000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xff0b, &(0x7f000000b000)={&(0x7f0000fd2000-0x2c0)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x6, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0xee, &(0x7f00001e5000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [], {@ipx={0x8137, {0xffff, 0xe0, 0x8, 0x14, {@random=0x40, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3ff}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, "4815dfffe56df3f744224775fa0424b635dfe4b58b8e4ac5c15662ae7b57aca48d5c3421b782cc0fabc76840533189a6ef94ae9751443c49e5ae0303028f347889863fd75260fbdd0ba1233089136d18814ff62581e47be2811fbc0d3599a80b283497d35935ffeb5c5c23418cb0a773ed426d560f7e3429d34b93c1b78a4b804ebe9aac9a12b364c1999ff9519ff3e8d6b93faa9a56abb2d6055e6e383074a7815946b9e9952303fb799e6885f93bb3d1ca427402d29e13b82b4aacf317adf5bcf2"}}}}, &(0x7f0000b95000-0x10)={0x1, 0x2, [0xe09, 0x2b1]}) 2018/01/24 04:14:28 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7b000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) r1 = socket(0x9, 0xb, 0xcc) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00002d7000-0x2)=0x1, &(0x7f0000450000)=0x2) 2018/01/24 04:14:28 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000016000-0x1e4)=@acquire={0x128, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000018000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000)=0x26) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000018000-0x4)={r0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000000f000)=0x14, 0x4) [ 611.011299] netlink: 'syz-executor1': attribute type 21 has an invalid length. [ 611.020372] netlink: 'syz-executor1': attribute type 6 has an invalid length. 2018/01/24 04:14:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x0, 0x0, 0x10003, 0xeb32}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000001000)={0x7, r2}) sendto$inet6(r0, &(0x7f0000000000)="feca8fd74a1b0ab8fc2f5a0d54b36e5727d0da6e445437cf86e1d21b343fa30932ced2f947a5901c3ce5da3be4b7a8e75bb56a376b7ad6f43e78648c053681287aff0fec8bb45e7e95cfdc29df1d6a07f75f01d7fd3aebb21a32327d4175c68ece1df5d35cb59dd11516b5004a17a9d1867628bc604ace8a60", 0x79, 0x1, &(0x7f0000883000-0x1c)={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1846}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f00007a3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00005ce000)={0x0, 0x54a, 0x30, 0x100000001, 0x4}, &(0x7f0000dfb000-0x4)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000a6000-0x8)={r5, 0x7, 0xfffffffffffffff8}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x11, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) accept$inet6(r0, &(0x7f0000daa000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000088d000-0x4)=0x1c) 2018/01/24 04:14:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x7, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f42000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000461000)=@newlink={0x24, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:28 executing program 0: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000010, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00002c5000)=""/168, &(0x7f0000f63000)=0xfffffc6d) 2018/01/24 04:14:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f00002f2000)=0xc) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000029d000)={@common='tunl0\x00', 0x871, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x3e, &(0x7f0000fa7000-0x4)=0x0, &(0x7f0000d57000-0x4)=0x4) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000c68000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000466000-0x20)={0x400, 0x401, 0x60, 0x33, 0x1, 0x5}) sendto$inet(r1, &(0x7f0000a92000)="", 0x1ca, 0x800000020000000, &(0x7f0000cab000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000076a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}], 0x28c) 2018/01/24 04:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a60000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000009e000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d36000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x1, 0xff, 0x0, 0x24, 0x3, 0xfffffffffffffffc}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000e5d000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1ff}, 0x1c) bind$inet6(r2, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x1ff) syz_emit_ethernet(0x4a, &(0x7f000089f000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/24 04:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair(0x3, 0x80000, 0x80000000, &(0x7f00005aa000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000d8f000-0x10)="5b0b0cb7e37fa5be6e228b8cbb850bff", 0x10) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f00002be000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec", 0x30}], 0x1, &(0x7f0000857000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/7, 0x7}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f00000d2000)='8yr#', 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000d40000-0x44)={{0x2, 0x3, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="1734d4fe3034", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00006c4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/24 04:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockname(r0, &(0x7f00006bd000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d09000)=0x26) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00009e6000)={0x0, 0x3f, 0x4, [0x4, 0x9e, 0xf8, 0x114]}, &(0x7f00004d9000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000518000)={r2, 0x6, 0x40000000000}, &(0x7f0000ef3000-0x4)=0x8) bind$alg(r0, &(0x7f0000ef9000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) [ 611.058506] netlink: 'syz-executor1': attribute type 21 has an invalid length. [ 611.066204] netlink: 'syz-executor1': attribute type 6 has an invalid length. 2018/01/24 04:14:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000003000-0x4)={0x3, 0x0, 0x2000}, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000001000-0x4)=0x20, &(0x7f0000002000-0x8)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xf, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000004000-0x4c)=[@in={0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000001000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x34, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x77) 2018/01/24 04:14:28 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x16, 0x4, 0xda) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000)=0x0) recvmsg$netrom(r0, &(0x7f0000089000-0x38)={&(0x7f0000153000-0x10)=@ax25={0x3, {"f861d6d4804304"}, 0x6d6}, 0x10, &(0x7f0000f05000-0x30)=[{&(0x7f0000320000-0x1000)="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", 0x1000}, {&(0x7f0000654000-0xfe)="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", 0xfe}, {&(0x7f0000cd2000)="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", 0x1000}], 0x3, &(0x7f0000788000)=[{0x70, 0x1ff, 0x60000000, "465227fd46c3646d63d77a62da862648a5e5d002ef4438ffd68979808161d11488e98b868f142718bd88a24bc91734aefc360de7532a53358bde26536e812dc8db0f38f0fb27e949b7e3694df8b63aa1a5e44b805092f2dbc2e5"}, {0x38, 0x103, 0x3fca, "21a7541cb39d720b64d5f845656eb7494741bfe9234c8f7365abc88e315ec3fea60757fdf3906dac"}, {0x80, 0x113, 0x4, "5271a783d5f2f0ab5d07c86f454b4a5de0bbbefab8b37393056ea0317d2ab9e09cc43fad7017e2bb203bbb2c29e46ba01f48dacfba031153e9f14631a431563e5a47ab26e7f08a1b5574ba19d036953dd488c2295a42e8ca24bfff9c0d18cabf310da3f832702a4f43431e9c26"}, {0x70, 0x102, 0x4e5, "25ba7e590d9e862f451b15edbfae963f5b57c4aed9793396f5efd1df0a135ce9806d8d03a937ae31be495b6fc1536461caa09e6b695b96afb64c80376f2d047027c288d59a45524b47d55b04d64490ef7e1dcb5f943265a098c7fa872c00217e"}], 0x198, 0x4000}, 0x40010041) 2018/01/24 04:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000874000-0x4)=0x0, &(0x7f0000be1000)=0xdc) 2018/01/24 04:14:28 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname(r0, &(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000001000)=0x32) recvfrom(r1, &(0x7f0000006000)=""/28, 0x1c, 0x1, &(0x7f0000006000-0x8)=@sco={0x1f, {0x2e4a, 0xffffffffffff0001, 0x5, 0x10000, 0x5, 0x2}}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x4030582a, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000007000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000000)={0x3f, 0x4, 0x4, 0x81, 0x4, 0x1}) 2018/01/24 04:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f77000-0x4)=0x0, 0x4) socketpair(0x10, 0x3, 0xc5a, &(0x7f00006c7000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000bef000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x5, 0x0, &(0x7f000037b000/0x3000)=nil, 0xa6}) 2018/01/24 04:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b87000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ffe000)={0xf, 0x4, 0x92e, 0x5, 0xc, r1, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a2f000-0x108)={0x0, @in6={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x7fffffff, 0xffffffff, 0x0, 0xffffffff, 0x9, 0x4, 0x12, 0x1f, 0x1, 0x5, 0x81, 0x236, 0x7, 0x1]}, &(0x7f0000cd7000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c6b000-0x18)={r2, 0x72209a89, 0x10, 0x7, 0xf05}, &(0x7f0000c62000)=0x18) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005c8000)={&(0x7f0000419000-0x174)=@newsa={0x10c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 04:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000b7000)=0x0, 0x0) connect$pppoe(r1, &(0x7f00006fa000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="14623d4854615835110c6f2725022820"}}, 0x1e) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="", 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000082000)=0x0) connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) 2018/01/24 04:14:28 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, &(0x7f0000145000)=[{0x0, 0x0, &(0x7f0000ac7000)=[{&(0x7f0000512000)="1fe2a97afbd96f976a0279d659bcb364917f826b08f54b5cffdd16c02bdfe7cc5287af009489ab8049ecb20b97e3bfafa57749758cb27f0dbcbdd59864e5dde079bcfe8d3ff3468294b418513f53f91ed1d3bd958cf174c8a6033fbd7189591ec08080a855e3dd2d1cc3eee5e9e8e74a89b07111b61c8e3e3d4295116d9c17c38a3c5125e8699756d0e03d394a9570d13eba802ae053256a507945eca4e55a4606790dac9c254982e27d172cdd4f181afeed44d5b4e336f53ee264e183ffa2867dbf6263f105268afd1560c77f0fdd025c1d807afcb6b8201bbcb968", 0xdc}, {&(0x7f000020f000-0x5f)="0aee0fb4899149dd7b9a940c090fecd511d88060b6a77e11979f72f6ef4774f432b4159d47ad389c176a6e42", 0x2c}, {&(0x7f00003f3000-0x98)="610925f782e43c3c53974d4847e2b40a5d474c0274eab1d39a0d0597a7ae58f7fbe156066c7e1dd8a4534b712c342029b148863069cb22e9a26aa2d1ce642e089253084d1319c6ccc26e75bd5e412f637d9ed692b87884fb8c4571070ebb1880f631a35be30ac24d2ba16e38be13be6916c593dd551db3be527276eb3542bd95e00630a7", 0x84}, {&(0x7f0000540000-0x3c)="b166fc6d952ff253ade9dae08d8ffa3f6ed76936580b1bbdc3f82947021bad5b63cc3e84b58b30cb6c254be6", 0x2c}], 0x4, &(0x7f00007a1000-0x6)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000643000-0x20)={@generic="c9ef5d330fb36f22dd51dcc40507a40e", @ifru_flags=0x5000}) 2018/01/24 04:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0xfffffffffffffffe, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x100000005, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/24 04:14:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000cb4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ba6000)=[{&(0x7f0000001000-0xe0)="fed837369227a8d50f9bb0eed8947fa9779c743fbafa58b56a3393b65ab77b4c16c47e0615d88dce175e2f49524700ee087bce938962388ae5fbfbbb69497584ea26916a9ab24bac170b979446ae401d570a3b26265dba80f88953c4bacc7051635a34eea74c73b49876d29ca2db842f06eb29460ba7a518b21b191a333f780b0785ef3cef743f5d83ecb4f4c33e089f61dde046612153f6814fc134b06d59babb78b10220bf4a50b1c9334f6dae0746cd0c63ace4e64587ebae4a0d53a60553ebc4eeee55d8f6ab7ea13e74ae61166b3ba9a7d86d404212fc7e2b2a38198366", 0xe0}, {&(0x7f0000001000-0x45)="db76b61b70cd5583e16267fa92b47adacee2208508cc7c0d4c02fc8b9a29a115831d266076edd010213bf1fa09020eb3219e8de500889a735ebf91892f0521a655255ab92f4cbeffbe259b8db28bc26d71bbe605d2438869965264238e48a1d5d8e2df3a2a941366a09a811452", 0x6d}, {&(0x7f0000001000-0x11)="d722cb1ba959011029807d06d8d1b2a309", 0x11}, {&(0x7f0000001000-0xb3)="3f5375d39d4ee51c1a6b413b46763abd07019371241dfdf4f89ab85bd782712a5dfe5a27952f0f042272a5e5a55f62e53e6303e20b3f7589c1780eed67b440832f4d943081e86e8fdc1e36631b702c64eb327e1f0fb31c98a1b9a40436861cc5a855995110a21116f486257cb42f2e963db13c61cb1584628d4bc52d92deb667b2c62fb218759d8b4483d74faba81be1c56e3604a0b939d9fed0180a368f36950edb230077f8113df7f0d1f9d29c1db111ad84", 0xb3}, {&(0x7f0000001000-0x35)="fe28bc305c5429ba9e61952e0afc2a2ba5b30ef612a92d8c8396347026db908b100e381bbf0a26836bcdcbb4649115b5f8924408bc", 0x35}, {&(0x7f0000021000-0x5a)="4c887e91188516b2c2c6fa5f9a52d19e84683a775e8d3be537c0bdbd7368ca03d17ce876dcb334789a8a8d8d7728c683d027fb875688daf49574c420f7f614848fc5c1487bbb1b2e0a392c539f803d489e290968f9f5824accd3", 0x5a}, {&(0x7f0000001000-0x8a)="8283d8ce5c232853f1d206f6f45b6bd75bc42ab758344abdd3be3876ff28cc2d44d54085e16f9ae13b1a3ff237cef71a9282c3ed697be3dc0cf9deff3870232b7832d3d8bfee3c0db726bd5aaf61aed2d1e3e987fec1c5ad1b255edd948a81d2c9115550efbcbc992e46a734b388edba555d04c7c88d327d53e66975d790b220291a9be672e046158164", 0x8a}, {&(0x7f0000f80000-0x1000)="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", 0x1000}, {&(0x7f0000758000-0x2d)="279e409dbd26d6ce9db5ceff84793f132f5c5f784b24c0be197aec5c25158831b7bdb82b96bcf845b4e8f5e9b8", 0x2d}], 0x9, 0x0, 0x0, 0x20000000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) accept$alg(r1, 0x0, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000ca8000)=[{0x7, 0x32}, {0x2, 0x2}], 0x2) r2 = accept(r1, &(0x7f0000dd9000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f98000)=0x10) setsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f0000997000-0x4)=0x4, 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f6d000)=0x0, 0x4) shutdown(r1, 0x0) 2018/01/24 04:14:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) mmap(&(0x7f00008ca000/0x10000)=nil, 0x10000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f00008d9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x1, 0x2, {0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0x6}}}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00008d5000)=[@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x3f}], 0x1c) [ 611.269128] ================================================================== [ 611.276586] BUG: KASAN: use-after-free in erspan_xmit+0x22d4/0x2430 [ 611.282998] Read of size 2 at addr ffff8801c8b63d0b by task syz-executor2/21978 [ 611.290440] [ 611.292067] CPU: 1 PID: 21978 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #205 [ 611.299423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 611.308800] Call Trace: [ 611.311395] dump_stack+0x194/0x257 2018/01/24 04:14:28 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x800, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000-0x8)={0x0, 0x7fff}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000-0x48)={r1, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [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]}, 0x8, 0x5}, &(0x7f0000003000-0x4)=0x98) sendto$packet(r0, &(0x7f0000001000-0xf8)="a0ca508ebf5860f02c02464b7b86408557ddc0675d48813cf1c936f1988d2c0db663bbdddeff0233ef4e48928fd638a418e0723e28f4a1b7389c20c033d1296c7a438cb03105257a11a7157383ba64192fcf9c8a48dcf509f71d5c60e111faac7d184f728016f5ce7c7028f65de325147b88cb7f221c2a40958ab4099101c45d43f924c8a0018a52f4487dab6467eb772b20483c26d33ad9cc9b0ccf9f1899657f2334738266aef7cb399163852daa5691376c7d1107941e218aab6fd28fff36df113958de26de92bf42c71167227fedede545bea07c09c080a7203ecbb4d2c9f5df65a57feccfc220551080b9f6bf7c6d086e4115803e6f", 0xf8, 0x0, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000)={r1, 0x0, 0x20}, &(0x7f0000005000)=0xc) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000003000-0x4)=0xffffffffffffffff, 0xffffffffffffffcb) 2018/01/24 04:14:28 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000011000-0x4e)=@file={0x0, ""/4096}, &(0x7f0000011000-0x4)=0x1002, 0x80000) getpeername$unix(r1, &(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000000d000)=0x8) 2018/01/24 04:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x4dd) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000076d000)=0x0, &(0x7f0000c4b000-0x4)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000186000)={0xdc, {{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket(0x0, 0x5, 0xda) r2 = getuid() sendmsg$nl_xfrm(r1, &(0x7f00007af000-0x38)={&(0x7f0000eb0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4c000)={&(0x7f000083a000-0x1294)=@newsa={0x1294, 0x10, 0x100, 0x1, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x503, 0x3, 0x3, 0xa, 0x80, 0x80, 0x0, 0x0, r2}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x81, 0x8000, 0x5, 0x8, 0x3, 0x7fffffff, 0x8, 0x6}, {0x6, 0x8, 0x3, 0xfffffffffffffffb}, {0x4, 0x3, 0xf54}, 0x4, 0x4, 0xa, 0x3, 0x0, 0xc0}, [@tmpl={0xc4, 0x5, [{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x5, 0x0, 0x1, 0x8001, 0x7fffffff, 0x6, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x2, @in6=@loopback={0x0, 0x1}, 0x7, 0x3, 0x3, 0xbce8, 0x7ff, 0xbd, 0x9}, {{@in=@rand_addr=0xffd, 0x2, 0x2b}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, 0x2, 0x7, 0x7f, 0x4, 0x7ff}]}, @lifetime_val={0x28, 0x9, {0x1f, 0x7fffffff, 0x4, 0x40}}, @mark={0xc, 0x15, {0x1, 0xc}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in=@empty=0x0, 0x0, 0x2}}, @offload={0xc, 0x1c, {0x0, 0x3}}, @lastused={0x10, 0xf, 0xfff}, @ipv6_hthresh={0x8, 0x4, {0x7b, 0x73}}, @proto={0x8, 0x19, 0x32}, @mark={0xc, 0x15, {0x1, 0x9}}, @algo_comp={0x1048, 0x3, {{'lzs\x00'}, 0x8000, "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0x1294}, 0x1, 0x0, 0x0, 0x1}, 0xaf018c98cf037a7c) syz_emit_ethernet(0x2b, &(0x7f000025d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, '\b'}}}}}, &(0x7f0000ae3000)={0x0, 0x0, []}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f73000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) [ 611.315046] ? arch_local_irq_restore+0x53/0x53 [ 611.319738] ? show_regs_print_info+0x18/0x18 [ 611.325228] ? erspan_xmit+0x22d4/0x2430 [ 611.329293] print_address_description+0x73/0x250 [ 611.334138] ? erspan_xmit+0x22d4/0x2430 [ 611.338210] kasan_report+0x25b/0x340 [ 611.342022] __asan_report_load_n_noabort+0xf/0x20 [ 611.346953] erspan_xmit+0x22d4/0x2430 [ 611.350840] ? packet_direct_xmit+0x509/0x790 [ 611.355344] ? validate_xmit_skb+0x4b0/0xaf0 [ 611.359766] ? gretap_fb_dev_create+0x250/0x250 [ 611.364462] ? netif_skb_features+0x9b0/0x9b0 2018/01/24 04:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000ca000-0x8)=0x0, &(0x7f0000f20000)=0x8) r1 = socket$unix(0x1, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x8000000, 0x0, 0x9, 0x40002}, 0xfffffffffffffe68) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f000032b000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eaeaecff0000000003000449fbf502007e26"}) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f000062e000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ee0000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$ax25(r2, &(0x7f000070e000)={0x0, {""/7}, 0x0}, &(0x7f0000d35000)=0x10) getsockname$inet6(r1, &(0x7f0000083000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004bd000)=0x1c) socket(0x3, 0x3, 0x7f) [ 611.368989] packet_direct_xmit+0x3ad/0x790 [ 611.373314] ? packet_mmap+0x590/0x590 [ 611.377197] ? memcpy+0x45/0x50 [ 611.380487] packet_sendmsg+0x3aed/0x60b0 [ 611.384641] ? find_held_lock+0x35/0x1d0 [ 611.388704] ? avc_has_perm+0x35e/0x680 [ 611.392692] ? SyS_getgroups+0xe0/0x280 [ 611.396673] ? packet_cached_dev_get+0x2b0/0x2b0 [ 611.401442] ? avc_has_perm+0x43e/0x680 [ 611.405425] ? avc_has_perm_noaudit+0x520/0x520 [ 611.410091] ? __fget+0x35c/0x570 [ 611.413564] ? iterate_fd+0x3f0/0x3f0 2018/01/24 04:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x5, 0x0) pipe(&(0x7f0000665000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00001eb000-0x8)={0x0, 0x0}) socketpair(0x4, 0x80007, 0x3, &(0x7f0000242000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00007f4000-0xc)={r2, 0x80000, r3}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000de3000)={0x0, 0x4, 0x3f, 0x80000000}, &(0x7f0000746000-0x4)=0x10) setsockopt(r0, 0x100000114, 0x8, &(0x7f00006cb000)="e0ffffff", 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005f5000)={r4, 0x6}, 0x8) sendmmsg$nfc_llcp(r1, &(0x7f0000fa6000)=[{&(0x7f0000def000-0x60)={0x27, 0x3f, 0x200000, 0x7, 0x0, 0x4, "6420b96581bda6300cd21c46a6573ad999644800c028ac11dc13da66ae1c24217ac256b4a4488953cb65f445edcc1418c982e264ca1905db2f3396074f71be", 0x1}, 0x60, &(0x7f00007f7000)=[{&(0x7f00001b4000-0xed)="834ce067fd8bf14d37ed37366d7ad4352863dcb6865a2de7ee518c346e2c3ae003a9dc815b511ff1f45780ad3e6305d4c47e61fbce3e77779f12bcb18129a70e8e5d53d58ab9cf4bab3003cc3d4b6ecaab072a676cfee3d4db5217588397d0a25213ffea330e83ca1952eee4da95eb08556fce36fc892bd7303323dacf2e8b1bd94f97a550f71e3af43f49bcddaf2ae0c6b5df3d88140490f1cc18ec2ca51f6d3afa547ca464034cde42be58c221569f09fae082ffa831048016430ed5d31af88f2daf19ba168884fde9f53dd5e736a73daf41b27beaa155792425c2958296b716d34b69e06119973a200b101b", 0xed}, {&(0x7f0000eff000)="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", 0x1000}, {&(0x7f00001c9000)="13ff802559b4f2c20eb5afda31d635d8c86d67417f5d5b54e2ae", 0x1a}, {&(0x7f0000809000)="20c3ee94261e26fa4436fe8d290a97aaa2c430ea06f279c8b90ab559c0829d460e2485906a9df2bb31bfd9", 0x2b}], 0x4, &(0x7f00002ed000-0x100)={0x100, 0x100, 0x719, "8543e855f465e79c311bd797b42dab6198d5142fdec8870be14d64a5863efe850bb3d5c9844edba25090dec91e83bcf9b53880f46896178f8af839a4343203275a6bb84875b41c02af0c02a52d88b11defb15c25e1727e85e80006fa1494f1a7e1ec8f75567cd17041732d87d52327ac42efc091bde27eb8670f017dab119b93962e9a2e2fa5b90a803b3f19640c69f6aff5ec725e56b64bf47a981c52f3f44a88fd2ad6c8d517bd27c47beba3f369f5b59035f134842d7c8226eb712e218f0115e0494058cc7b0b290de5760745bb47b837da6bab8ce9dd8bb99e31e7bd14e1d3d956095555b29043b909e0"}, 0x100, 0x0}], 0x1, 0x4840) [ 611.417386] ? find_held_lock+0x35/0x1d0 [ 611.421470] ? sock_has_perm+0x2a4/0x420 [ 611.425540] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 611.430907] ? lock_release+0x972/0xa40 [ 611.434887] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 611.440775] ? __check_object_size+0x25d/0x4f0 [ 611.445357] ? avc_has_perm_noaudit+0x520/0x520 [ 611.450060] ? selinux_socket_sendmsg+0x36/0x40 [ 611.454756] ? security_socket_sendmsg+0x89/0xb0 [ 611.459517] ? packet_cached_dev_get+0x2b0/0x2b0 [ 611.464281] sock_sendmsg+0xca/0x110 [ 611.468016] SYSC_sendto+0x361/0x5c0 [ 611.471737] ? SYSC_connect+0x4a0/0x4a0 [ 611.475716] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 611.481093] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 611.486371] ? alloc_file+0x27e/0x390 [ 611.490187] ? exit_to_usermode_loop+0x8c/0x310 [ 611.494887] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 611.500516] ? syscall_return_slowpath+0x2ad/0x550 [ 611.505443] ? prepare_exit_to_usermode+0x340/0x340 [ 611.510456] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 611.515304] SyS_sendto+0x40/0x50 [ 611.518754] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 611.523484] RIP: 0033:0x452f19 [ 611.526649] RSP: 002b:00007fe8320bcc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 611.534333] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 611.541579] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000013 [ 611.548831] RBP: 000000000000059c R08: 0000000020008000 R09: 000000000000001c [ 611.556083] R10: fffffffffffffffe R11: 0000000000000212 R12: 00000000006f7740 [ 611.563336] R13: 00000000ffffffff R14: 00007fe8320bd6d4 R15: 0000000000000000 [ 611.570596] [ 611.572198] Allocated by task 18076: [ 611.575895] save_stack+0x43/0xd0 [ 611.579330] kasan_kmalloc+0xad/0xe0 [ 611.583030] kmem_cache_alloc_trace+0x136/0x750 [ 611.587679] sctp_add_bind_addr+0xd8/0x460 [ 611.591891] sctp_copy_local_addr_list+0x4bb/0x5e0 [ 611.596807] sctp_copy_one_addr+0xdc/0x120 [ 611.601036] sctp_bind_addr_copy+0x167/0x360 [ 611.605429] sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 611.610952] sctp_sendmsg+0x1d98/0x35e0 [ 611.614915] inet_sendmsg+0x11f/0x5e0 [ 611.618798] sock_sendmsg+0xca/0x110 [ 611.622497] SYSC_sendto+0x361/0x5c0 [ 611.626187] SyS_sendto+0x40/0x50 [ 611.629617] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 611.634348] [ 611.635964] Freed by task 18078: [ 611.639307] save_stack+0x43/0xd0 [ 611.642741] kasan_slab_free+0x71/0xc0 [ 611.646609] kfree+0xd6/0x260 [ 611.649691] rcu_process_callbacks+0xe94/0x17f0 [ 611.654346] __do_softirq+0x2d7/0xb85 [ 611.658118] [ 611.659725] The buggy address belongs to the object at ffff8801c8b63d00 [ 611.659725] which belongs to the cache kmalloc-64 of size 64 [ 611.672192] The buggy address is located 11 bytes inside of [ 611.672192] 64-byte region [ffff8801c8b63d00, ffff8801c8b63d40) [ 611.683873] The buggy address belongs to the page: [ 611.688799] page:ffffea000722d8c0 count:1 mapcount:0 mapping:ffff8801c8b63000 index:0x0 [ 611.696929] flags: 0x2fffc0000000100(slab) [ 611.701141] raw: 02fffc0000000100 ffff8801c8b63000 0000000000000000 0000000100000020 [ 611.708999] raw: ffffea000718f160 ffff8801dac01348 ffff8801dac00340 0000000000000000 [ 611.716869] page dumped because: kasan: bad access detected [ 611.722563] [ 611.724174] Memory state around the buggy address: [ 611.729079] ffff8801c8b63c00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 611.736421] ffff8801c8b63c80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 611.743784] >ffff8801c8b63d00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 611.751119] ^ [ 611.754721] ffff8801c8b63d80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 611.762071] ffff8801c8b63e00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc 2018/01/24 04:14:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000574000-0x4)=0x112, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000687000-0x8c)={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]}}, &(0x7f0000e2f000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000071e000-0x108)={r1, @in6={{0xa, 0x3, 0xcf, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x9, 0x0, 0x4, 0x1f, 0x7, 0x0, 0x6, 0x4967, 0x80, 0x1, 0xffff, 0x3, 0x0, 0x8]}, &(0x7f0000c0a000-0x4)=0x108) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0xb1f, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f0000235000)="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", 0x101, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname$inet(r0, &(0x7f00001ac000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000139000)=0x10) recvfrom$ipx(r0, &(0x7f000089c000-0xa6)=""/166, 0xa6, 0x100, 0x0, 0x0) pipe(&(0x7f000089b000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f000030e000-0x38)={0x0, 0x0, &(0x7f00007c0000)=[{&(0x7f0000d65000)="1f7f7f492db9d67c01247fc82726cc07bb7b64b3a78bbd4d9ac0f010b1b64831d2abf9cd8f7c0cec75d13800f9d239580eec7f24ecff509a1029e73f86e430cc6e9afd804283822303a96d9fe40937c82ea71788de06a970d9d98484dcf7e9e0abd777f96396453a6d068079ecbdb58fa338b76b5d37b9bc231d86cf05c7201e", 0x80}, {&(0x7f00009d8000-0x39)="4afbe96ed9400949cda2f57d4831c416a7d340a732342764395940907a27d3d4adf15e8996c7172ac58008bf0190f734fc949d48b18acf1001", 0x39}, {&(0x7f00004ce000-0xaa)="3a590422d5de8a5adc112ed52cff16b058d8721c8164a257676a2fba65d26b09ad464364c7a32a8aa4bd2321e3f7c089c9fdd56eeba85b1fa9631727ec9c59f0e11a445b10e54ea4baa8718aafab09ee582f217517cd548641bf4c43907a270b2bf307cfcb70e201d2fd1910dd9d20fa5bf6baf94fdb4bb58ee5bba3844ed1996c2a36091041f79c69fd83b637a00a8da5f5e2935e890d1ae6cb63fae278751e6e42e27cd6cd0748017f", 0xaa}, {&(0x7f0000541000)="285a4326acaddc7c7c6458c046f1bfb1471dae77dc0e4cc44ed90269b0c942d36fa40eb3fe0314a3d794a9fa846ce3e66dee1da6543450e706604114b8bfbf11a6bed34c17431a64306fa7a775ce95e52588e7e719cc72b503c0eb56cc3868e5336015d7e736a31a34c86728", 0x6c}], 0x4, &(0x7f0000d2e000)=[{0x1010, 0x116, 0x6, "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0x1010, 0x4000}, 0x0) [ 611.769403] ================================================================== [ 611.776832] Disabling lock debugging due to kernel taint [ 611.782305] Kernel panic - not syncing: panic_on_warn set ... [ 611.782305] [ 611.789663] CPU: 1 PID: 21978 Comm: syz-executor2 Tainted: G B 4.15.0-rc8+ #205 [ 611.798310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 611.807648] Call Trace: [ 611.810218] dump_stack+0x194/0x257 [ 611.813823] ? arch_local_irq_restore+0x53/0x53 [ 611.818467] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 611.823566] ? vsnprintf+0x1ed/0x1900 [ 611.827353] ? erspan_xmit+0x2220/0x2430 [ 611.831399] panic+0x1e4/0x41c [ 611.834566] ? refcount_error_report+0x214/0x214 [ 611.839296] ? add_taint+0x1c/0x50 [ 611.842809] ? add_taint+0x1c/0x50 [ 611.846325] ? erspan_xmit+0x22d4/0x2430 [ 611.850362] kasan_end_report+0x50/0x50 [ 611.854313] kasan_report+0x144/0x340 [ 611.858090] __asan_report_load_n_noabort+0xf/0x20 [ 611.862993] erspan_xmit+0x22d4/0x2430 [ 611.866859] ? packet_direct_xmit+0x509/0x790 [ 611.871343] ? validate_xmit_skb+0x4b0/0xaf0 [ 611.875725] ? gretap_fb_dev_create+0x250/0x250 [ 611.880462] ? netif_skb_features+0x9b0/0x9b0 [ 611.884947] packet_direct_xmit+0x3ad/0x790 [ 611.889253] ? packet_mmap+0x590/0x590 [ 611.893114] ? memcpy+0x45/0x50 [ 611.896377] packet_sendmsg+0x3aed/0x60b0 [ 611.900510] ? find_held_lock+0x35/0x1d0 [ 611.904551] ? avc_has_perm+0x35e/0x680 [ 611.908507] ? SyS_getgroups+0xe0/0x280 [ 611.912458] ? packet_cached_dev_get+0x2b0/0x2b0 [ 611.917192] ? avc_has_perm+0x43e/0x680 [ 611.921143] ? avc_has_perm_noaudit+0x520/0x520 [ 611.925787] ? __fget+0x35c/0x570 [ 611.929223] ? iterate_fd+0x3f0/0x3f0 [ 611.933039] ? find_held_lock+0x35/0x1d0 [ 611.937093] ? sock_has_perm+0x2a4/0x420 [ 611.941135] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 611.946488] ? lock_release+0x972/0xa40 [ 611.950445] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 611.956309] ? __check_object_size+0x25d/0x4f0 [ 611.960864] ? avc_has_perm_noaudit+0x520/0x520 [ 611.965522] ? selinux_socket_sendmsg+0x36/0x40 [ 611.970166] ? security_socket_sendmsg+0x89/0xb0 [ 611.974894] ? packet_cached_dev_get+0x2b0/0x2b0 [ 611.979625] sock_sendmsg+0xca/0x110 [ 611.983314] SYSC_sendto+0x361/0x5c0 [ 611.987006] ? SYSC_connect+0x4a0/0x4a0 [ 611.990956] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 611.996298] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 612.001548] ? alloc_file+0x27e/0x390 [ 612.005331] ? exit_to_usermode_loop+0x8c/0x310 [ 612.009979] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 612.015499] ? syscall_return_slowpath+0x2ad/0x550 [ 612.020411] ? prepare_exit_to_usermode+0x340/0x340 [ 612.025405] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 612.030230] SyS_sendto+0x40/0x50 [ 612.033668] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 612.038397] RIP: 0033:0x452f19 [ 612.041561] RSP: 002b:00007fe8320bcc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 612.049335] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19 [ 612.056581] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000013 [ 612.063823] RBP: 000000000000059c R08: 0000000020008000 R09: 000000000000001c [ 612.071067] R10: fffffffffffffffe R11: 0000000000000212 R12: 00000000006f7740 [ 612.078310] R13: 00000000ffffffff R14: 00007fe8320bd6d4 R15: 0000000000000000 [ 612.086014] Dumping ftrace buffer: [ 612.089539] (ftrace buffer empty) [ 612.093226] Kernel Offset: disabled [ 612.096822] Rebooting in 86400 seconds..