, 0x3, 0x0) writev(r0, &(0x7f0000f3d000)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x0, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0xa, 0x400000000000) bind(r3, &(0x7f0000d81000-0x80)=@llc={0x1a, 0x1d, 0x5, 0x4, 0x0, 0x29a, @random="68e751dd013c", [0x0, 0x0]}, 0x10) r4 = socket(0x1e, 0x800, 0x7fffffff) sendfile(r4, r0, &(0x7f00006b4000)=0x0, 0xa7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) writev(r5, &(0x7f0000f3d000)=[], 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r6 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@nfc={0x27, 0x8607, 0x3d, 0x5}, 0x10) bind(r2, &(0x7f000091e000-0x80)=@generic={0x1e, "010300000000000000004a000000000009a979f321b30c7bc8790405c7bad67f0a53a632ed4938000001018f840104ff59829a2b0a707ce40000017ea0c5216669ca021f6f65dcf160e7e58f358c000200f20158d19bcb315131008ef1f4622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r7 = socket(0x1e, 0xa, 0x400000000000) bind(r7, &(0x7f0000d81000-0x80)=@llc={0x1a, 0x1d, 0x5, 0x4, 0x0, 0x29a, @random="68e751dd013c", [0x0, 0x0]}, 0x10) r8 = socket(0x1e, 0x800, 0x7fffffff) getsockname$llc(r3, &(0x7f0000062000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f99000)=0x10) sendfile(r8, r5, &(0x7f00006b4000)=0x3, 0x2000000000a7) r9 = socket(0x10, 0x2, 0x10) write(r9, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000000500f70000020019", 0x20) r10 = socket(0x12, 0x2, 0x8000) write(r10, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000000500f70000020019", 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000b60000-0x4)=0x0) flistxattr(r6, &(0x7f00006b2000-0x16)="00000000000000000000000000000000000000000000", 0x16) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000827000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0x8) [ 68.283610] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/07 01:52:33 executing program 0: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x101) bind$alg(r0, &(0x7f0000f37000)={0x26, "736b636970686572000000000000", 0x0, 0xe, "70636263286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3e000-0x58)={0x26, "736b636970686572000000000000", 0x201d, 0x62, "6563622d73657270656e742d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3c000-0xb9)="0023ffc12784f84aedf06718314f2361cd6b6dcf23e77481bc88800e56ba80d1e5836b74ca163f81fcdaa021a676a7ecd349c60203fc5ed8a32d3e6dc8b24f0dd94d0df400ae32d170d38a99b262406189208ddd4a29c62268919053e74e51e850c002940e325e5fb3c239340fba4f56cea53f8bb68473a54793704497d1b6362724c2a43c3489115d0775d7b31be2b6c1a4b7b7231fcb7171db5f1cc36650fc5d53fa58299d24e02dbe309a71bb67e8b40643f71ccc102108", 0xb9) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f40000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ba9000)="6e65742f6e65747374617400") accept4$packet(r1, &(0x7f0000417000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00008d8000-0x4)=0x14, 0x80000) connect(r1, &(0x7f0000c54000-0x14)=@ll={0x11, 0xff, r2, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) splice(r0, 0x0, r0, 0x0, 0x40, 0x1) r3 = accept$alg(r0, 0x0, 0x0) r4 = socket(0x2b4ff94c6c0cb2fa, 0x2, 0x2) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$alg(r4, 0x0, 0x0) mmap(&(0x7f0000614000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) sendmsg$alg(r3, &(0x7f0000b48000)={0x0, 0x0, &(0x7f0000b5d000)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4080}, 0x4) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000f3d000-0x8b)="3595c917d671b6b5535f0042bd83a6d26671aa9a6deaf4cedeed63f6ad0a14cfab6e65f4bcd740829a3a50fac8ec4c77b3749b244abcf0b5a28c60f6d0430ace54baa4156ebbfaa2ffdff402000000aebccd1f878787d9fc26ac60201440ff9583cc2d5439168dd623e5cbbec85d30db1ab164174fe40b999889f02988369be757037178ac1e7489492fc2", 0x8b) recvmsg(r3, &(0x7f00007e0000)={&(0x7f000088c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f39000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00007c0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f00004d4000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x10000}, 0x40) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 01:52:33 executing program 4: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x10000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000959000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @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]}, 0x8, 0x2, 0xacba72f, 0x8, 0x4}, &(0x7f0000fe3000-0x4)=0xa0) r4 = syz_open_dev$sg(&(0x7f000007e000)="2f6465762f73672300", 0x8001, 0x400) syz_extract_tcp_res$synack(&(0x7f0000adc000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000fe4000-0x8)=@assoc_value={r3, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00005d3000-0x14)={r3, 0x7, 0x5, 0x7, 0xff, 0x80000000}, 0x14) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e0e000-0x9)="2f6465762f76637300", 0x4000, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000fe6000-0x4)=0xc1, 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000fe4000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe5000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f000056b000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x1, 0x0, 0x1f, 0x100, 0x3, 0x100, r6}) ioctl$TCFLSH(r1, 0x540b, 0x0) 2017/12/07 01:52:33 executing program 1: perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f00006bd000)="2f6465762f73672300", 0xc139, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ad0000)={r0, r1}) ioctl$KDDELIO(r1, 0x4b35, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000033d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r3 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000002000-0x28)={0x400, 0x0, r3, 0x666bbd49, r2, 0x0, 0x9, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000003000-0x50)=[{&(0x7f0000000000)="651e5fad4cf8b0a5bf2e06a0fec46b1bbe9ddc8b78edf67682f076f7433da98162e546d02653b6bb0753c0dcd59b4fa41bd98d9e0067852b71d9f7b823dc7647caae79298b0c45aeb60b5f086d3fc8f987bc5dd92c6a46b9955421862f4fb731aa6275003e3f3b608776f9599c0cec19e54f18394d3ab5ef92bee0fa6625a5692de0cbb234bd32e22945d43bd71a5ae1b50e5aad1615716926bf", 0x9a}, {&(0x7f0000001000-0xe8)="72be7e174079ffad40597f191aa615e1b501ef89ef42829966b5f6d4bff1cf66d209af7cae87474c1e4b122cbde50dcc41b32a88b01e72ff4a8bf703272904eb696a01b5dcd38e0fbf524c1c1ff9de60c54fb99b1bf02e5289abda2b58cbe79e19a3993f791570b177d62801ff45b8126bcda990e81506c65f7c874332207cc0dde24f27fbc36145ac5e87fe1487b7fa17b4c24a2c9dfba87cd6636e5704146ec39307872b951ba7078a0fd2dae26ea411b288f3ad7117c4a998ea7ac8e0cd901082702a0856304a84a83c194154672be745481eb7844863e072898939ef4d0e851919511bb2b4c1", 0xe8}, {&(0x7f0000002000-0x18)="965d3e34f034423b1f20fa58d87f876c9aabfc04e7d3a646", 0x18}, {&(0x7f0000002000)="7256d32c8aa7255abb4cc98df73cc0c59100f38198776f2fcd34e38485edd69dafbfe38497f1cdd4192e13e9f4d25ed984e9ced3d3197ee780bcc8bd738b89cc0cc826fa5a886b5b002e98ddd48f788498dd6516962e8d4d5873da7ae51841ee3ae0ef44a5e519865b13", 0x6a}, {&(0x7f0000001000)="6363a06b1218ddfa1fa33c467d607b16c0e5881c", 0x14}], 0x5, 0x61) r4 = geteuid() setreuid(r2, r4) setsockopt(r0, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) 2017/12/07 01:52:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f00002d0000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f00000b7000)="", 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000dbc000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a73000-0x10)="8e747400000000000000076561746500") ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f000021f000)=0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000071c000)=0x0) socketpair(0x19, 0x80806, 0x7f, &(0x7f0000f36000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f000096a000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$cont(0x1f, r3, 0x23, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000b28000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000614000-0x4)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff7) r7 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r8 = perf_event_open(&(0x7f0000e71000-0x78)={0x3, 0x78, 0x10001, 0x0, 0x6, 0x5c, 0x0, 0x1, 0x8, 0x9, 0x3, 0x4, 0xffffffff, 0x0, 0x0, 0x100000000, 0x7, 0x0, 0x7, 0x800, 0x0, 0x800, 0x0, 0x5, 0x8, 0x101, 0x0}, r6, 0x4, r7, 0x4) gettid() r9 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$inet_dccp(0x2, 0x6, 0x0) r11 = syz_open_procfs(0x0, &(0x7f00006bd000-0x4)="6e657400") ioctl$KVM_KVMCLOCK_CTRL(r11, 0xaead) getdents(r11, &(0x7f0000d4e000)="000000000000000000000000000000000000000000000000", 0x18) r12 = openat$cuse(0xffffffffffffff9c, &(0x7f0000246000)="2f6465762f6375736500", 0x2, 0x0) getsockopt$SO_PEERCRED(r12, 0x1, 0x11, &(0x7f00008df000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000b4f000)=0x0, &(0x7f0000546000)=0x0, &(0x7f0000d26000)=0x0) sendmsg$unix(r7, &(0x7f0000810000-0x38)={&(0x7f0000187000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000c80000-0x70)=[{&(0x7f000095b000-0x5b)="3157232d6e86917630d22a410833ab3b89f3e6ec4c9541a38f6ada12094e055bd554cbed932a82bea0d343ae88cde1e1b0c36e53d16572e2c5274c6d8bd69b5cf72c7c5f2abafe2323dfea80e4b36c74e24d78c947ac259bca6182", 0x5b}, {&(0x7f0000aa7000)="3547d74b2b54e591beaab01d7fd064431612379a55f55d1ee18484b90459d34308dc9b8c29996334aa95fcfd70914cf31efdbb31f62b6a6bd5862d784be915ab9a3c751427b1afbee9e0abe25f803b793365cfe4eb035fee739c7743095e25723132be0b582a527c016379502a384b3616acb8becf0b5f7b", 0x78}, {&(0x7f0000426000)="f89d5c6438e95628f243bb33ece53506bf54770ca28cf745e635", 0x1a}, {&(0x7f00000ed000)="82f3fd1a2dcef1d975268786fef40e77f839d0185fbf170bb2573b78207d15f31c2ce88f5b3cc8196b39a04d055901e4bc168b2556432d36d861432151b4e41ddacbce027b8a209585768de81e2bf87d7c197256c77ad1edde260c618a0888b3bb979e5750878b4d032a152b921112041da62175606da21012975d812a3cc6797231a69d84c5b375e156c52ca25e91ba2af4b9b238e249056ba63d6d4b7f11fb98425277316f5a587252ac3a2e9a1f5a7b631dfd6c4cdcd2b1074f606d062b7828f8ba8398b2926053e4edd19773d808dd5d0353ea4f27db1ccd3c1a385ecf6f121ae63b52f4", 0xe6}, {&(0x7f000006b000-0xc2)="09847c6d4d32cfb60c8cd4e79237b842e281c621335157c74a49829beb4f4d8e1e0b36a21a6513dad296ac1fa9b325aa243171a18e596676f6f840b5143adcffae082d07a0a1e651294582feb4c9b28a84c5d7aa3169ba5826d1ecec498f1bc55f1f3beb251b0199c664afb956da015e4b3ddf25794ad74bca7af5e9577e5457df8ccc11bb5ff620923e3dd3218fa7b97f05a51a6009797c75414e01cd92d03831c4d9c4935b54e2690cd79718e7c31cec7910e9675687ece52e980d03048ec91d57", 0xc2}, {&(0x7f0000c8e000-0x24)="9feffab6067e0e1d0dbd910bf4cbd0dc52444497072696990e0b1d24aa498c3bd195d04c", 0x24}, {&(0x7f000097f000)="1b2ddd62b1a00c3086db50757f02e6af355c40005e0d04380d25480ab39d988fb2f5b836487a514901e80f44e6772bc22da981b48dd0fbaf196786efaf3b01ba837aac798a850c0555b777d406a2ab88abc2ccc6a4", 0x55}], 0x7, &(0x7f0000ac7000)=[@rights={0x28, 0x1, 0x1, [r11, r10, r12, r12, r9]}, @rights={0x20, 0x1, 0x1, [r10, r11, r8, r12]}, @cred={0x20, 0x1, 0x2, r3, r14, r15}], 0x68, 0x1}, 0x4008880) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00004cb000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db3000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000fa2000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x5, 0x2, 0x0, 0x3, 0x20, 0xa0, 0xffffffff, r16, r14}, {0x81, 0x6, 0x14, 0x401, 0x3, 0x200, 0x8, 0xffffffffffffff3f}, {0xf64, 0x7, 0x7, 0x7fffffff}, 0x7fca, 0xfff, 0x8, 0x1, 0x8, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000, 0x5}, 0x10, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x2, 0x401, 0x1000, 0x1df7, 0x4}}, 0xe8) kcmp(r6, r13, 0x4, r4, r11) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000905000-0x4)=0x3, 0x4) write$fuse(r12, &(0x7f0000951000-0x28)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/07 01:52:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) socketpair$inet(0x2, 0x6, 0x7a59, &(0x7f0000500000)={0x0, 0x0}) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000b70000-0x4)=0x80200001, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008c7000)=0x0, &(0x7f00007da000)=0x4) r3 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) close(r4) r5 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000099000)={0x0, 0x101, 0x30, 0x8, 0x7}, &(0x7f0000e2a000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000eea000)={r6, 0x5}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x0) recvmsg(r3, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r7 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000f1000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086f000)=0xe8) bind$alg(r7, &(0x7f0000f17000)={0x26, "6165616400000000000000000000", 0x80e, 0x80, "67636d2863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r8 = accept$alg(r7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002d8000)=0x0, &(0x7f0000892000)=0x4) sendmsg$alg(r8, &(0x7f0000a87000-0x38)={0x0, 0x0, &(0x7f0000b3d000-0x10)=[{&(0x7f0000031000-0xf9)="c9ba8abc92e78417b454880b7a38e6553b32b54e3d014f74bfeb74d80f186d0432d7b9e25f2f282b3dc3326cf2d09948e8429a8f14ed3cbaa71ff3364e8eed5f2bf49f8edba3fb65a8dd1de9a4606955238704581aa5a686e5bf2f163f0cac18e416cee0fda1f9f7f235a27838cded3f65c858f08a0a1ce71833bdda5400c8bfd8a2f2200a7456a3ebce88de0d41733cf20073599c6b393390bcbd63dc1d8a2640d6dede2fafea36ea0e751516a8f35d22e76846a6c57e0f5f7c088b7a55680c9295c53e843675a32b95d27f6bb99ae0248dd2e5d63e494e58b8accb803e86e8d1aef39e9b48b72f38192409e978dde78eefbeee6df94a2e52", 0xf9}], 0x1, 0x0, 0x0, 0x80}, 0x24004000) close(r5) recvmsg(r7, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000e20000)=[], 0x0, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x3}, 0x3f5a1db4cedf06e6) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000f4c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000163000-0x4)=0x1000) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f00003db000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f000089a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000762000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000e9c000)="000000000000000000000000", 0xc}], 0x5, &(0x7f0000416000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x5}, 0x2) 2017/12/07 01:52:33 executing program 1: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000c10000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0xfffffffffffffffd) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000024f000-0x6)="70726f632500", 0x0) pwritev(r2, &(0x7f0000d97000)=[{&(0x7f0000ab2000-0xd4)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x3, 0xfffffffffffffffd) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000f60000)={0x33, 0x10001, 0x6, 0xff, 0x8, [{0x0, 0x8, 0x856, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x9, 0x5, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0}, {0x0, 0x3e, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x4, 0x6, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x9, 0x831, 0x4f948439, 0x0, 0x0, 0x1b00, 0x0, 0x0, 0x0}, {0xfff, 0x5, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x5, 0x80000000, 0x8, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x2, 0x1f, 0x1, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}]}) rt_sigprocmask(0x1, &(0x7f0000c3d000)={0xe8f}, &(0x7f00006db000)={0x0}, 0x8) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000897000)={0x0, 0x0}, 0x8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000fc3000)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000109000)={0x0, 0x2}, &(0x7f0000335000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000dd6000-0x1008)={r5, 0x9, 0x1000, "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"}, 0x1008) fcntl$setown(r1, 0x8, r4) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000f95000-0x70)=[{&(0x7f0000f98000)=@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00004b4000)=[], 0x0, &(0x7f00002df000)=[], 0x0, 0x4000003}, {&(0x7f0000dfd000-0x1c)=@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f0000e72000-0x10)=[{&(0x7f0000461000-0x94)="663d0306e54d15bdcc15edd92fabe3da5405b4a00f0578c8bdcf08739ec7032948fd3cc372bc70594e7547d768c675984cc845072072f371ce66d8d5ac7dda22ee75199cfcaf92746e48055117e18612be00deb49045eef8af06673f0db1cadc75022c849172ced0a6a64aac18806b1254616198435a5525b08836ab723945deba7eff3df4f1b6a9ac2e73beac31704166280990", 0x94}], 0x1, 0x0, 0x0, 0x448000}], 0x2, 0x14) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000009000)={r5, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f00000b5000)=0x100) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000767000-0xb)="2f6465762f6877726e6700", 0x8002, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 01:52:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008f9000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) sync_file_range(r0, 0x8001, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00006f2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000017e000)=0xb) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001ac000-0xc)={0x5, 0xffffffffffffff9c, 0x0}) r2 = add_key(&(0x7f0000e1e000)="636966732e69646d617000", &(0x7f000032b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000009f000)="25715895a13f5e3fe55c01f193f58aa5dc41379ef12c195ce06c5da4331bbd10cef7da72143c0caab685ec85ab9f70870162bd6c0f3771b8eb046cddabec499f06876d0e6e810054817ce14c9fbb0cfb5c3537c5f959c048a124e9f91b100d5964f8b03ed3f40b60c5da1aa3f8cb42e67f01e5683a140d8cef0a3c2592ab6e1e307ada7d00076856bf7b934468703c0206c46e19da73f20a6bf6142a883d306bb47528bf50fbffbf62b6a0", 0xab, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000062b000-0x10)={0xcf, &(0x7f000073e000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) add_key$user(&(0x7f0000031000)="7573657200", &(0x7f00008e5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c3e000)="47628ae767f03d01b6ec8b375ce87de0f8fc8209ecc2ff39f0", 0x19, r2) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000faf000-0x4)=@assoc_id=0x0, &(0x7f00000d6000)=0x4) r4 = gettid() sendmmsg(r1, &(0x7f0000278000)=[{{0x0, 0x0, &(0x7f000005c000-0x60)=[{&(0x7f0000547000-0xe6)="8aa5e6d34ceedbf339528a1f842fb70a5b6da812b9f8a67faa197180b129a8f5c8e628fe22c5598f230390e0df5a188a3514d2a4a1a2efddd997bf247c687cfab741ef467b3fc271555e5786306365ac50db2f765294211553ed6b0a258e0abb1f9e5b7546c2a786ec2be078f6d6bc433ed2e60d0595ef50f4d3f59126a2bb4bb8c3c910b272e7b5d93a7b1c8b1b2e2ff1c560a9b05c5699135586c597682661fc5de5fe78c08ec302ea7e5aed4c6d4636ccb46dfc46a51e525269dcabbcba22a273849fba9a8fd564d57651deccfe61cd47d7a601af92ff4635ebb3650253f6193c2720db7a", 0xe6}, {&(0x7f0000a8b000-0x23)="baba4e616b656d97eea1ec429e7546ee0a653762286fe9880656e1cc7631eb51a69277", 0x23}, {&(0x7f0000208000-0x7)="147865f95cbfcd", 0x7}, {&(0x7f0000b29000-0xa3)="da5aaeb24aa33520f65322cd5251a7c21cc4c64cdb5ef56830d4523aa34f7d8a58c8d2499ccb6cf39b7c241e89b0a4888719b3549ea1096a77902911369424f7e1b3f413ef3f87133dde122996bcd3bcbc98e825c973ef8905e1888c8f126ffb869d571b1b9a3db351650fe1d783f7ef0ef6f7b04ba25a563275e4f0635cefa0f2e65044fe90685ba4b3a95de9aa58ead22bc10082a5706b3f270a0a30e2a91f5d0580", 0xa3}, {&(0x7f0000967000)="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", 0x1000}, {&(0x7f00007cb000-0xd3)="8da65f2c97f1a964be1be27b2ce6318df10f832a9d88bc92092e8ff2821fe0f6b30d5cf3dd3ef487c8389ab256c97f1712943f4fe65d9ad0c47952d9bc5420f60a3e233c632301ad634f5e73d1fdb06d491010562c902378ed5d13be03506cf86ed0d591be73d9a48c89bb462c1933183762bd36ea05d1a3b0bc0fdf5c3cf1f2120a6e0d71174497f8f85937a5cb5f3c06150982ff52997a87af98b7c6c418752584cf3d2777d0302ebb63ac2ae2327c08d880e0c03cd98b03f66794e7ccdfdd261c3bed220716a61dc2a151613d02e6134442", 0xd3}], 0x6, &(0x7f000098b000-0xe8)=[{0x38, 0x110, 0x9, "06aab2a91d1efa0a5926531a21a500be74a5529ec3ae49f1a9ac530313824c917f49d6ed67c8"}, {0xb0, 0x105, 0x418b6919, "d5c6697c057d0cc6115f63f6c531a8412cad56e30097218b0414fb0d0773a0c2895ac2617c41667fd31eb5dea7de8378ffc79a22417bd0baa5356190a912fd3b017e31aa8f49f370b7304e5a4d62a76ef51d253ae608fb0069a98317827dce07b9571f88e75d7229550da31dd9792c47ed4ad62e3df385a225233b4c887bea212eb505de9737a23b5aaf765f7b1222d7a2cb3bd8af53d6bd8738017c555e8845"}], 0xe8, 0x4}, 0x5}], 0x1, 0x4000000) ioctl$TCSETS(r1, 0x5402, &(0x7f000003e000-0x24)={0x0, 0x827, 0x1, 0xb725, 0x1, 0x5, 0x101, 0x6, 0x401, 0x6, 0x1ff, 0x10001}) fcntl$setown(r0, 0x8, r4) sendto$inet6(r1, &(0x7f00004ad000-0xda)="0ae11eafe74abced1daa8476998e6f50304d9f51faf39e5dcea43c7c7adee4ae868de0d573f530ff52432748b167f721f5b8fd94b8b208ecf9f4ece2655d107739a88b856025ec62e31791a5ac44f8a20eec4f940c252c793949e9b3a794072692e171c35137085936cf3f2479109a6034c8898906236c422bbac3069a486db29cf851fdb576dde1a11b28a9b1f9359bc829150566442d43725b4836f25543f62ea7f9dc8f1904bcffa22134aad1452a6dd95edf97151839a2e0d22f78a705837dc05a1e71c04f73070407b1189c1e3d73de07cb689cd9010f95", 0xda, 0x10, &(0x7f0000fcb000)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b63000)={r3, 0xfffffffffffffffb, 0x30, 0xe61, 0x5}, &(0x7f0000971000)=0x18) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000930000-0x4)=0x4) r6 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) accept4$packet(r6, 0x0, &(0x7f0000902000-0x4)=0x0, 0x80800) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f00005ee000-0x20)=[{&(0x7f0000007000)=[{0x5e, 0x4, 0x200, 0x80000000, 0x6, "ab1b917f841071a336f7154710f09c78e336f127923d66bb44919713a2e1c39c3e254d31b6245adc79a5e21e1938929c87da18520433b32d8f6b50df1d34dac2c1c964f00089b53b4ac9bb410fe1"}], 0x5e}, {&(0x7f000000c000-0x1258)=[{0x7e, 0xffffffffb36cae5a, 0x400, 0x80000000, 0x10000000200, "a35d284ba5f0cd27ff071de94234e5a599c1a10069212864c45d2a38e1af9c91fcf69e71b344afebcfdeabd381f8d82691fc99c8af7cfc34306fac42151e9c2a11899ee5165d58fa4fbec913140460e5cd48c15eff209ee0758d8cc253d134edfc63425a2d317e5160bfc3352b6e"}, {0x84, 0x189d, 0x415, 0x1, 0x1000, "b1be48fa4b6496e6a1d4f01946a00b84f4598d37ca8cb03c0eede6da49432605d30587280b75dff76a510c178a8f3f79fd89bcd9e899e8679077851d4db4f8d32bd90d9a13f58f183dab90ea7d82c5170c5d567977b67f0657ec86b491cd2c9a67601f816ea0f5a37b282adae0ee53f95195f3e7"}, {0x83, 0xffff, 0x300, 0x3, 0xa230, "8ca4886c7b15470cc7cbb05b8158c9f1596f1ba6fd81ebfc2335204d973927a269cbb9aa1f76d959266069cc05f6dd4fc4492a45666df94288905aba60a324deed06934a3b7829a3441e75eb1eecbaf9747760a263f84432a4791177833fab98dbd3aaa1cdaa3024009a1a5962416ef2f47e43"}, {0x43, 0x8, 0xb00, 0xa0d, 0xffffffffffffffa0, "10b3b374759f31701a4c9e77d8f46da9c069921512fcebf039aa4f39f3ba4e01eb3bac3fdb1f74051dbdd952840e2be35f550d"}, {0x1010, 0x8, 0x8, 0x80a, 0xfffffffffffffffa, "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"}, {0x7a, 0x101, 0x809, 0x0, 0x5, "d31818ec78520ce2b850dc7559d817672e0008b5ae2d840b89cda0672bc4ef836e028c1e90c0aee491495f4a637b95cae3a52daa4894feb43d58e6456f8adb739d92702dfd1957216ef7ddb7f2789e74610e6a9de92bcd093ff8d2fb05d78a573e54162c78ef8e80fe54"}], 0x1252}], 0x2, &(0x7f000066d000-0xb8)=[@rights={0x28, 0x1, 0x1, [r6, r6, r6, r6, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x30, 0x1, 0x1, [r6, r6, r6, r6, r6, r6, r6, r6]}, @rights={0x38, 0x1, 0x1, [r6, r6, r6, r6, r6, r6, r6, r6, r6]}], 0x5, 0x8000}, 0x800) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000042a000)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000161000-0xc)={r5, 0x80000001, 0x10}, 0xc) ioctl(r6, 0x2289, &(0x7f00005a2000)="853f0bf9") socket$kcm(0x29, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00002ba000)={0xd3a, 0x0, 0x10001, 0x10040000000000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000134000)={r7, 0x9}) 2017/12/07 01:52:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000053f000)="2f6465762f7663732300", 0x1, 0x50040) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000551000)="2e2f66696c653000", &(0x7f00000ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000040000)="2e2f66696c653000", r2, &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") llistxattr(&(0x7f0000d56000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000c8b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) iopl(0x8000001206) utimensat(r2, &(0x7f0000022000)="2e2f66696c653000", &(0x7f0000035000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000041000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r2, &(0x7f0000000000)="2e2f66696c653000", 0x6) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f000000a000)="2e2f66696c653000", &(0x7f0000036000)={0x77, 0x6, "58074ad1033f73a11568bb7a73385c09a67099a1c01025e5cd3827b00f2e30912dd60229a50baf0bc1822d86288241ab40f1df8ae7b0f292c45cecda8283c645c383cb7035faa68c1012c25dab56ca3661e4a35e9a5720ef7fded3cd27f1f75cbf729f64b2a0b2d8f04f7597d88cd8"}, &(0x7f0000040000)=0x0, 0x1000) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f000003c000-0xa)="2e2f636f6e74726f6c00", &(0x7f00003a7000)={0xdc, 0x8001, "0352931ac464048d1290b280fae4967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811a801066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d357779f0ebd4e5112622822abcd895fa433d547f45e286ae825972786d1a629d805151b22c6a9dba96ae9206c0aeaeeaad006c32fb94b79e5b2e3b5edcbb5034737b4edb027c9d724ac0f475f60e3f521afe278d8ca5692698661b82"}, &(0x7f000001e000-0x4)=0x0, 0x1400) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 01:52:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001b7000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800003, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000cb1000)={0x0, 0xa4, "592d170ba3671899254fad333c39b11ddae7d0f893aa9fd47b06b6438732abe1bd108f4ce64878d24073dd417df0ea30ceb18c63b8eca8918fd2c27b21942a0c50f24a81a765e35afc9d2b1ca24300048e35bf90a4174975dc072152707899c0c816d26564710332cda2bc5189b04e6aeee4a1beb95f7eaebbdeb603e757b3b30f92f7f75af46cf528a17d23dc6929e1372be1e5a679cd031835e6a1d3a7359e5340e4a0"}, &(0x7f000080b000)=0xac) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002a6000)={r1, 0x401}, &(0x7f000051d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000025b000)={r2, 0x20}, &(0x7f00006fb000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000475000-0x1008)={0x0, 0x0, ""}, &(0x7f00006be000)=0x8) setsockopt(r0, 0x3, 0x1, &(0x7f0000c0b000-0xc4)="44adbd7611c73f1731645691f9224f880b23d8a894439e7ce28959b7d4dd1fdd700af60e967175f3b5d0870a1896d2cc1b5b7b47ad660c2a3f1ae19ada365db21dae8446e840cba44ad9e7d7874f4f5f7886f5e115203935660432984cfc5bd4652969c8e9a21ed72e4b24cf75fcc32410198e99e4d24b0d9470443855532d802b7b4f8b12cd3c6e5420ff14ced929835a11b3ee66adb2559297d64312692e4e949a9cea4e824de67e820bbe268f5d804e5c0040d77466ce8c19568ccee7317ed4fba7aa", 0xc4) r3 = syz_open_dev$usbmon(&(0x7f00002af000)="2f6465762f7573626d6f6e2300", 0xff1f, 0x8000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000efc000-0x4)=0xffffffffffffffff, 0x4) r4 = dup2(r0, r0) accept4$inet6(r4, &(0x7f00007dd000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008d4000)=0x1c, 0x80000) r5 = syz_open_dev$mouse(&(0x7f0000fa3000)="2f6465762f696e7075742f6d6f7573652300", 0x3f, 0x80) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f000059d000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f00005be000-0x8)=0x3000) signalfd4(r7, &(0x7f0000998000)={0x9}, 0x8, 0x80800) ioctl$TIOCGPTPEER(r5, 0x5441, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000925000-0x4)=0x0) ptrace$setregs(0xf, r8, 0xfffffffffffffffd, &(0x7f00000d1000-0x67)="5e089d1c0608a3d54a2c93525dabf134ef30b87f4d68ae222a696e6f07fb27f1a31de35dbceee99c9ac36b926068f7b604044b4b94f52473dd8544ab2db4afd418c1d99356df9db9e908def97ffecc68355909b3dd4c12692e44ea3de533b1860363784bd758d4") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$mice(&(0x7f00006dc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) ioctl$SNDRV_TIMER_IOCTL_GINFO(r9, 0xc0f85403, &(0x7f0000aa5000)={{0xffffffffffffffff, 0x1, 0x1, 0x2, 0x2}, 0x1, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x80000000, 0x1, 0x3a, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrandom(&(0x7f000017d000-0xf)="000000000000000000000000000000", 0xf, 0x1) chdir(&(0x7f0000a0a000)="2e2f66696c653000") openat$autofs(0xffffffffffffff9c, &(0x7f0000964000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r10, 0xc008ae88, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0xffff8000}]}) 2017/12/07 01:52:33 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="626f6e64300000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000862000-0x11)="63707573657400") preadv(r1, &(0x7f00006dd000-0x10)=[{&(0x7f0000808000-0x1)="00", 0x1}], 0x1, 0x0) pwrite64(r1, &(0x7f00004fd000)="42ac2ad9a824eae8fcfa82cbba3588b98496d0dbdf", 0x15, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e65000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x0) getpriority(0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000f36000)="2e2f66696c653000", 0x30) mount(&(0x7f0000641000-0x8)="2e2f66696c653000", &(0x7f0000915000+0x71b)="2e2f66696c653000", &(0x7f0000b8d000-0x3)="397000", 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00005b8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r5, 0x2286, &(0x7f000021d000-0x1)="f80b66") stat(&(0x7f0000c94000)="2e2f66696c653000", &(0x7f0000e7a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000c8e000)=[0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ba5000-0x4)=0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000075c000)={0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000564000)={{0xffffffffffffffff, 0x3, 0x1, 0x0, 0x0}, 0xfac4, 0x9, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x8, 0x9, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f000013a000-0x8)="2e2f66696c653000", &(0x7f00001ac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00008bc000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042b000)=0xe8) sendmsg$unix(r0, &(0x7f00002aa000-0x38)={&(0x7f0000844000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00003f2000)=[{&(0x7f00004aa000)="6f4007ffd75935f3673b678da8b097b3a4ede25f2a48d7c80100000031", 0x1d}, {&(0x7f0000ef4000)="d0494be68422f16e53c73aa299ba5484793b465aa9982e7faf29fe480e44c48f01e2ea716b309ffd21ffbd54ca5e238521e5e9d7ad3ec8a4b7076286d83c3b2ddb88c0e51d7e8367ae5ec923cbc92b28a5074f98d1e5fc87fd5711fc90f6d732657ff267cb6eb0c152bc2e3a4c69622ffa2a98cde1a26250ace0f96e172d54d2ab836045eb7838ce200086612e8e650a21c92c8eceb1a33b1ccc1567ab06320e07fafffb03f21f90abc3d5267f64b7bd2c10865d1d52b92ae647c471b56f62467a02469398827c39e4d355", 0xcb}], 0x2, &(0x7f0000de1000-0x80)=[@cred={0x20, 0x1, 0x2, r8, r7, r6}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r3, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r4, r3]}], 0x80, 0x8081}, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000a60000-0x18)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndseq(&(0x7f00001a5000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40000) 2017/12/07 01:52:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004e7000)="2f6465762f766373612300", 0x0, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000096b000)={0x0, 0x3f, "d56da191ca5f75ea0eddd0d02cb4f446536359b4acaa37d6855dd077ed6d8645ea810a6cf929b5a4682c00c36404ad72c0fce6e6962450df8b1ce3d06e9f5f"}, &(0x7f0000c0a000)=0x47) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c8b000-0x10)={r1, 0x6, 0x8001, 0x40000000000000}, &(0x7f0000536000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000aca000)="2e6465616400", &(0x7f0000e54000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c06000)="e95a9e825c6a3732f1e9272cc5f6cc845df98b340c7666c03401c3127b09931d4dc3bd4067ab197c81b84bd83112eb84d4e5fbc5d17b5f69abf8f589cfb19700df791ade517e320db4c6b35667753a6b4eb05a2c101f4452220d0505", 0x5c, 0xfffffffffffffffe) mkdir(&(0x7f0000eb7000-0x8)="2e2f66696c653000", 0x1) add_key(&(0x7f0000318000-0x6)="6c6f676f6e00", &(0x7f0000f9f000+0x92b)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x10000000000, 0x4) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xab76, 0x100000000, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r0, 0x0) mkdir(&(0x7f0000dae000)="2e2f66696c653000", 0x200000000110) syz_open_dev$sg(&(0x7f0000da1000)="2f6465762f73672300", 0x4, 0x2) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000357000)="2f6465762f73672300", 0x1, 0x420003) r6 = creat(&(0x7f00008f4000-0x8)="2e2f66696c653000", 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f000007e000)="2f6465762f6175746f667300", 0x8000000084040, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000fc9000)="d1d29170f94d35c345e18861ea0bb88a017f09178ccf9aa853ef41ca307a155d14541861cbdc30045e4f3498b73fc5eefa35c45c175ad4085cd78a4f65dd64e3b5853b723091150e3d5566c90b389337928908bd446844cb23048877b4f90e65f8a131d901a6d573cc4febd47a682a9974c3b3619fd36e8b7f0141db52d2cac41be73523d82bfebd5fe9d998f9c3b5c66b2f36ddab07344b66f6f8727aca8aa17cfc90a74f5a6d287e171958543af59601f6779e8388c1fee70b331c11f3b18547aa93ddb38d7c") epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r9, &(0x7f000041c000-0xc)={0x0, 0x0}) dup3(r6, r8, 0x80000) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000eda000)=@add_del={0x2, &(0x7f0000801000-0x10)=@common="726f7365300000000000000000000000", 0x3ff}) setsockopt$sock_int(r9, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f000042b000)="1160e8") bind$inet6(r3, &(0x7f0000b11000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) 2017/12/07 01:52:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c95000)=0x0) waitid(0xffffffffffffffff, r0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b0b000-0x8)="2e2f66696c653000", 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00005cd000)=0x6) keyctl$join(0x1, &(0x7f0000440000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r3 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000a4d000)=0x0, 0x800) clock_gettime(0x0, &(0x7f0000051000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200002, 0xfe, 0x0, 0x200000000000, 0x0, 0x0, 0x7, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x80002) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1) msgget$private(0x0, 0x489) stat(&(0x7f0000424000)="2e2f66696c653000", &(0x7f00009d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, &(0x7f0000f4d000-0x10)=[]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000684000)={0x0, 0x0}) recvmsg(r5, &(0x7f0000bde000-0x38)={&(0x7f0000af4000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f00008ea000-0x70)=[{&(0x7f0000071000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00007b8000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000664000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000320000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000315000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000bbc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000b02000)="", 0x0}], 0x7, &(0x7f0000ead000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0x100000000005}, 0x2) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0xfff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) memfd_create(&(0x7f000078a000-0x5)="6c6f212c00", 0x4000000002) socket$inet(0x2, 0x2, 0x0) accept4$ipx(r3, &(0x7f0000f30000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e9b000)=0x10, 0x800) 2017/12/07 01:52:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x8, 0x20, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000001000-0x58)={0xfffffffffffffffe, 0x7e, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x13, 0x4, 0x0, 0x0, 0x0, 0x7ff, 0x1, 0x100000000, 0x80000040fe, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400000000002, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0xfffffffffffffffd) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1b000-0xc)={&(0x7f000005c000)="2e2f66696c653000", 0x0}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000759000-0xc)={0x5, r1, 0x1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000014c000)="2f6465762f6175746f667300", 0x200000, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000550000)={0x1, 0x0, 0x8, 0x0, 0x10000}) setpgid(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f000033c000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r5) connect$inet(r3, &(0x7f0000938000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r7, 0x0, 0xd, &(0x7f0000185000-0x49)="9db1086d66e7f30beb31a4a47f68c195bd401e58e448720fe105d0d6b1c97d85cf32bf100ceb103ffaf6d7efa39990854806c3609456cfa5cae99fc4d5e0c9b5d7fba6d117091419bf", 0x49) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000a93000-0x10)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r8 = dup(r3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f00006ee000-0x50)={0x0, @tick=0x40, 0x0, {0x1, 0x1}, 0x8, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x27, 0x2) prctl$void(0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000e44000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x3, 0x1000, 0x80000000, 0x400, 0xe63, 0x4, 0x8000, 0x6, 0x401, 0x4, 0x4, 0x0, 0x1ff, 0x7]}, &(0x7f0000d48000)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f00001fc000-0x8)={r9, 0x80}, 0x8) write$tun(r6, &(0x7f0000cc0000)=@hdr={0x100f, 0x0, 0x0, 0x10000000000000, 0x0, 0x9, @ipv4={{0x5, 0x4, 0xfffffffffffffff8, 0x0, 0x1024, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x8, @multicast1=0xe0000001, {[]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x100000001, 0x0, 0x0, 0x7, 0xffff, "0009a4", 0x76, "796372"}, "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"}}}, 0x102e) 2017/12/07 01:52:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8, 0x80800) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00002cf000)=0x1, 0x4) mmap(&(0x7f0000000000/0x7d000)=nil, 0x7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000001d000)=[{&(0x7f000007a000)="3900000013001947040000000109210007000100030000006bddff000000800511001a00080000000400000000000000f518e3070000000000", 0x39}], 0x1) r3 = socket(0x11, 0x3, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000044000)=0x7) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000002e000)={0xffffffffffffffff}) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x3, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000007f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f000007f000-0x18)=@get={0x1, &(0x7f0000080000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}) mmap(&(0x7f000007f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r4, 0x107, 0x13, &(0x7f0000080000-0x4)=0x0, &(0x7f0000036000-0x4)=0x4) mmap(&(0x7f000007e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000b18000)="2f6465762f696e7075742f6d69636500", 0x0, 0x404080) r7 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000591000-0xc)={0x4, r7, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e44000-0x11)="2f6465762f7161745f6164665f63746c00", 0x6e880, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000cdf000)="2f6465762f72666b696c6c00", 0x80c0, 0x0) ioctl(r8, 0x3, &(0x7f0000de8000-0x1000)="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") setsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000b46000-0xb)={0x200, 0x60, 0x2, 0x10001, 0x3ff, 0x80, 0x1, 0x4, 0x3, 0x10001, 0xffffffffffffffff}, 0xb) [ 68.646218] 9pnet_virtio: no channels available for device ./file0 2017/12/07 01:52:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000cdc000)=0xeca) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)="2f6465762f6375736500", 0x10000004003d, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80800) splice(r1, 0x0, r2, 0x0, 0xffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x400041) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x1f) r4 = syz_open_dev$loop(&(0x7f0000945000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000d9d000-0x10)={0x7, &(0x7f000004c000-0x1c)=[0xee4, 0x2, 0x1, 0x5, 0xff, 0x10000, 0x6]}) fadvise64(r3, 0x0, 0x2, 0x0) read(r4, &(0x7f0000533000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) fcntl$setlease(r2, 0x400, 0x3) 2017/12/07 01:52:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) r1 = dup(r0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000cca000-0x4)=0x8) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000cd000)={0x0, 0xffffffffffffffff, 0x0}) r3 = syz_open_dev$tun(&(0x7f0000698000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000c25000)=0x0) fsetxattr(r3, &(0x7f0000341000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009b8000)="020000000200000000000000", 0xc, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00003df000)={@common="64756d6d793000000000000000000000", @ifru_ivalue=0x6}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00006ee000)={0x8, 0x0, 0x10003, 0x3}) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x80, 0x0, 0x0, 0x0}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000ef7000)=0x21) accept$unix(r2, 0x0, &(0x7f0000a83000-0x4)=0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00006bb000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/07 01:52:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000955000)="2f6465762f6877726e6700", 0x200000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000057d000-0x34)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x9, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0x9, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, 0x34) r1 = geteuid() syz_fuse_mount(&(0x7f0000bbf000-0x8)="2e2f66696c653000", 0x2, r1, 0x0, 0xffff, 0x80002000000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000feb000-0x1b)="2d286d696d655f7479706565746830707070315b6e6f6465767b00", 0x3) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x38, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x0, 0x4, 0x0, 0x0, 0xbbb, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d80000-0x8)=0x100) mkdir(&(0x7f0000df2000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000010d000)="2e2f66696c653000", &(0x7f0000f06000-0x5)="70726f6300", 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x200000, 0x0) getdents64(r3, &(0x7f0000538000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r6 = fcntl$dupfd(r5, 0x406, r5) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000802000-0x1)="53") ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f0000ae4000-0x4)=0x0) connect$ipx(r5, &(0x7f00004f2000-0x10)={0x4, 0x1, 0x7, "0d0aa1b75712", 0xc6, 0x0}, 0x10) execveat(r0, &(0x7f0000fd2000)="2e2f6275732f66696c653000", &(0x7f0000fd2000)=[&(0x7f0000fd2000)="70726f6300", &(0x7f0000ac1000-0x4)="00000015", &(0x7f0000fd3000-0x1)="ad", &(0x7f0000723000)="2f30504c5c00", &(0x7f0000c94000-0x5)="62726f70e4"], &(0x7f0000249000)=[&(0x7f00003ca000-0x4)="31000004", &(0x7f0000936000-0x2)="afaf"], 0x1100) renameat2(r5, &(0x7f0000fcf000)="2e2f62757300", r5, &(0x7f0000fcf000-0x6)="2e2f66696c653100", 0x0) utimensat(r5, &(0x7f0000ec2000-0x6)="2e2f62757300", &(0x7f00002d4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) getsockname$inet6(r2, &(0x7f0000bae000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b47000-0x4)=0x1c) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000cb0000-0x4)=0x5) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f00006cf000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) unlinkat(r6, &(0x7f0000013000-0x6)="2e2f62757300", 0x200) timer_create(0x7, &(0x7f000048c000)={0x0, 0x40, 0x5, @thr={&(0x7f000041b000)="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", &(0x7f0000b62000-0x28)="ce008aee14dc1dc52b382da19eb1edcad83523fc807280e0338f089d1c4ab1166b66118c16d9215c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002b1000-0x4)=0x0) timer_getoverrun(r7) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) [ 68.730682] 9pnet_virtio: no channels available for device ./file0 [ 68.744313] device gre0 entered promiscuous mode 2017/12/07 01:52:33 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x2) mmap(&(0x7f0000c3a000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8004000035, &(0x7f0000c96000-0x47)="ff8d57a9a22d7355032fc98690f53a6e91c97677ea0964b6497540f22dc7387a0000f49fd52e79ba1dbe169bc3895e77a10442a6ad7d6e9796cd9252c656e35012d8c4644685a7", 0x47) mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x6, 0x0, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x80, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f70000)={0x0, 0x5, 0x20, 0x3, 0x3, 0x3, 0x2, 0x20, {0x0, @in6={{0xa, 0x1, 0x4d4, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffff3213, 0x7f, 0x574e, 0x7}}, &(0x7f00008e1000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f76000)={r3, 0x8, "4f023c00000036ea"}, &(0x7f0000e09000-0x4)=0x10) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f95000-0x8)={0x0, 0xa0c5}, &(0x7f0000f95000-0x4)=0x8) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f96000)={0x0, 0x7fff}, &(0x7f0000f95000-0x4)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00009ee000-0x38)=[{&(0x7f0000571000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002b8000)=[{&(0x7f0000dfe000)="ff5932d20da9d29e5265457f1c0e4a8532767699f3b382c82cf9e822879d856344a5cd032eb4e4a77252fc6bc743f9ab5ec5fee1a1a37cbd798c25ee7442a959af39640dc241e82126d166517c44cae681b2e18f2562915a1b8747ef4a9ab2bfbc6acd8b963f0542603804af87515587cf2b09e8719b5b0d7a7cd3ef1f6401cf8ed7b70119165d4dff7ec59c1bd6abecde9f13ff9a80e1129328bdb26eb2784c77146834868d0e84a9095c826ff7b823ff64d8d70ea41e94c1181b9beb036377dff43cbb44f38e87faf191e6ec1887c109e4dcb11b54a0cdd86dffac", 0xdc}, {&(0x7f0000f95000-0x73)="364a3cfef527ef41e13373b95b94f50e1bc1e7c4c229bc5f682ade400ebee53a3d335131287c72cb8615d8eb78445930883e9ba27c06ebd2dd5a3d3284f2d3e45dae328d9bf2fab483ed5130141a3fd8b96a601ea3346837f75a3a7c5e8773351fd69b10ea55994df2d541682cea1261081b39", 0x73}, {&(0x7f0000f94000)="2b417ff61a4adae2786b2cfab509a7eead009219730c878ed3229afcc9c5e3b76dc3e67c72a1f51e8a2165f247b7122c89976adbb7bb9c7f25e96e12ce9c5bac4a0fac65a2975bc21c3bf3daa8263c7d9e09ada9679d2c8075adb5c8e04791af5e1e746ed8f14779898f211acf45c0b4b513baebdd27c5b4d732b539ff19012ed77311a70dec10c54c5ad651474a1b3fff116fcdd00d5af954cd08a53d75110146e297e4637472155b134c21abece62bcf145330b442fa4a34eb60e3d9bb055a5f62", 0xc2}], 0x3, &(0x7f0000555000-0x58)=[@sndrcv={0x2c, 0x84, 0x1, {0x19a95db3, 0x1, 0x200, 0x0, 0x9, 0xe0000000, 0x8, 0x15e2, r4}}, @init={0x14, 0x84, 0x0, {0x1, 0x6, 0x40, 0x9}}], 0x2, 0x20000000}, {&(0x7f0000f94000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ee0000-0x10)=[{&(0x7f0000c24000)="6bc2086e05319f51780cac84106ad6e333acb0fbefc22c139b8cf02f", 0x1c}, {&(0x7f0000f94000)="61556c0242c4c58e54475b265a974e0144f4ce23a8c9b40ea5c6c45fc073827201bd76ddbf3d88a5321eedacb59c6bd84ccb974d197ff3738ee852f9cab0d94bf5573259de43fdb17f22451d846f62895395b4c21f1a5dc9518e9d8673d7ed3321f13f3fadfe466aff56932c22ee87ef2f537260b6f6eb454fc6afe2d5f18d8557157d65a87a5b6080b750445559a9900dedd4f0208c33b3d5505a61afb4de0f40d6a7ab386428c3a571f6", 0xab}], 0x2, &(0x7f0000743000)=[@sndrcv={0x2c, 0x84, 0x1, {0x100, 0x0, 0x0, 0x2, 0x4, 0x1, 0x9, 0x3, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0xb8d, 0x2, 0xc3f, 0x7, 0x0}}, @sndrcv={0x2c, 0x84, 0x1, {0x800, 0x6, 0x6, 0x4, 0x8000, 0x4, 0x8, 0x3, r6}}, @init={0x14, 0x84, 0x0, {0x6, 0x2, 0x101, 0xfffffffffffff781}}, @init={0x14, 0x84, 0x0, {0x1ff, 0x2, 0x81, 0x81}}], 0x5, 0x40040c0}], 0x2, 0x40080) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aaf000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000f95000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x2, 0x44d, 0x0, 0x0}]}) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r8, 0xc008ae88, &(0x7f00002f3000-0x18)={0x1, 0x0, [{0x489, 0x0, 0x8}]}) getsockopt$inet6_mreq(r1, 0x29, 0x100014, &(0x7f0000983000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c59000-0x4)=0x14) 2017/12/07 01:52:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x20, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$netlink(0x10, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x400000000e, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000082c000)=0xbf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000002000-0xb)={0x4, 0x3f, 0x4, 0x4e, 0xfffffffffffffff9, 0x5, 0x735, 0x100, 0x4, 0x74238cbc, 0xa0000000}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00005fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000c27000)="2e2f66696c653000", r2, r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(0xffffffffffffffff, r1, 0x80000) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f00009bc000)={0x2, 0x2, 0x8, 0x0, 0xffff, 0x40003fb}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000f1000-0x4)=0x800, 0x4) syz_emit_ethernet(0xa2, &(0x7f00006c9000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x3f, 0x0, 0x94, 0x1, 0x0, 0x800000040000, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0xe9a, []}, @end={0x0}]}}, @icmp=@redirect={0x5, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x1b, 0x4, 0x4, 0x7d, 0x1fffffffe00, 0x0, 0x2000005, 0x600000000000, 0x100029, 0xfff, @multicast2=0xe0000002, @empty=0x0, {[@ssrr={0x89, 0x1b, 0x0, [@multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0xf, 0x6, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @lsrr={0x83, 0x27, 0x6, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3f, @loopback=0x7f000001, @empty=0x0, @empty=0x0, @broadcast=0xffffffff, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @ra={0x94, 0x6, 0xf35b}]}}, "11409d09db202e36"}}}}}, 0x0) sendto$inet6(r1, &(0x7f0000b22000)="f70e1100adb81b0000000000000001eab7fe17c0f932527ef49d97e95e29a4f735979f0e9a4952a47ca975864e1d72d87349582c58c18c48238839159a11d33f843d426561aff4093f28ce17746e50a1a8b855e91202cb709409651cc2cad58fc978d56d87459ef42a98b21cd75a3799d48266a617e74f66b958952fe3f5195d5e77581270d7a8680c8a654ced0837476bd5c83273b7502b22d7f34facead796b078ec7845b4c6c892ada0936993a5cd9e7d71d0cfb135eff1c4a8104ef6ff04b82efbc18727435347941431e81d2ff8bc30152e5a9fd3ffe374f80de79289", 0xdf, 0x1, &(0x7f000030f000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000698000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000224000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000236000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004dc000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d3000)=0xe8) 2017/12/07 01:52:34 executing program 0: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x8d4000)=nil, 0x8d4000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00008d5000-0x4)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007a1000-0x14)={0x40, 0x6, 0x361, 0x80000800, 0x80000334}, 0x14) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008d5000-0xc)={0x2cb, 0xfffffffffffffffe, 0x7, 0x4624, 0x800000000000}, 0x14) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f2000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0xfffffffffffffffe) connect$inet(r1, &(0x7f0000194000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x1, 0x8000000034, r1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00008d9000)={0xfffb, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00008d9000)="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", 0xfff) mmap(&(0x7f00004a7000/0x2000)=nil, 0x2000, 0xa, 0x14, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000002000-0x1f)="01040051052e00a8aded9800000000ff08020000000009000000ddf69a94c4", 0x1f) mmap(&(0x7f0000289000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f00004d4000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x17, &(0x7f00008d9000)="ae5712487433eedc6cab48311cd9b8314d9e6ab5ae2ecf194567386a3959e603371b0bcb2358c0bcbd210529a15a6d1273aefb87a70298bb126c2dcf8fc89332ea9aef7bbb023a5b6ca2d4959be75b6738430c88107b59dd488f2c4155d4738e3d810569dad0bd7927e9ed0c79e402734fd216978264594fc1d9f9e0df879a9a2faf6c17add3da23358d13922fb4215cabc7c617e2dbbeaf13a8103de372e822bcf0c10aaf07ec08a0d9de8087249e21cb7b5b9962526988e3c7ee5a873e964e8083af910429c7b31d0c87776194bb00c64312ae878bc7a5f2dc914578d6050e78c881e1d90ceb40f155c86ac651fe8892fa3c73b07f9f8f0349e892fa3582a18b761e483846088db21ca1942b0cfe5f09b20bc1990cfa9c0e6872b3d436731973d83cf44ea0d1f36c77e634c3a1fec25df4d54feab18457518cfff18708c523dc69d7973802644c9544c68a3bcde373a64ce1d3067f895bebc5899d84f526aa75e5472310b0d969120e39c8e3d08d1beda031e1f2c26265ca83e55b2ae0ff4424e02e84904d5ebda7024ed075e6c125efb66b1fba5aca8e3446c65a789b1bea6a711fd1d8d2e9dbd870c0e780b7807857eedbd66c3b74cc616a46e6e507da4308f5ed8a62640d4f8954bf200be83a6ae28a5649cb483e71ab14488376fa54247919808bf290d991aaa46248e16a89f71aee62bacf6495dcdd7ff6654d8252a5c3a55a8a583114daf2f66cd29921da48e23bdd0458ee6d5f638fed778592626f48c2a6dc5b1218ef09e9798fa74430e24ada1df463fe1b99ea754a91f68e9213adb6db195d5314b13bc7e7b62b5f414ac8bc5d066da931424afcafc9caa2c492cbb9945607f55bf60634f7a6773d277349df9bf552dfca1ed04b787322c9d3c437f96c543ab37f1f87cfad86b598f272f32068d5862908712ad5d1de990918acbfdf322721f5b6373109db6142d403532e76f92f4d31af316b05b115bcf345bdfa5c57b6a62ab49bb64e77bfcae77a2a161e8d70efbbb4cf2982359ea8a5826a1a4fa1041ca56b74febfa77737985600ec3f316366b040ed39bbe246bbca8c45e7dcf812c2bc6c36b6bcff7e89eba31d211e3fbddcc1b9f8a1e051f3102f705bcb92cde12d1fa28b6bea064f0b409329b25b712e6823b80bcb9a2ef265ad53a9abcbbbf7014f3f0cefb2e010e3f416250dea298c99fce318fb245ae1ecae00ccc0e605964d7637e45feb90dad6c901ce45d67a2d6201926a5f78e7cbdceb569a4b85d3ea9523d23796b7803c14208b31b80c485606be0ad1ac86c1348f7abbcedbcab7a0d8eb759db5f05f0dac7c7dbff8a0b239a6aa50a1fcbba66057687f783975990ae0269ac13fa5ce95e6490f335e2b3e4a7808907e1f9ba9a2a0c92c9f0a44a31ebd4d795cd17852aa8469cb7221866e5c5fe734a0bac41920135382c1710b110935508c195efaa262fd3c42e434c3b2654d3688cda1fca3e485632fac130fa9a121ea11434c61015ddc4b9a53e622db98296c914ea0b36d7d4960650c4233e663bf42b462af2ee30f5cefa56e970d858b5b972c1c8be5172d92369adaca677482bdaed7d50f67f6f402c7f6e3089deb5d84bad59a734c63166d39394a91ecb3d63f7bf09b53d8088f100dcea175697a37e8b1bdbdade04976caa73339e79426a6aa1a704699933dec93d0c4838b39d024490a2dc09964ba2aaf710f48788cf6b92f02a156d5f4611e9e7edcc857d56aebe9aa456b0db818f05eba0e462dca7f78fdf828174ecc225e3a923c1fbf73192a47c6bfa331a256ebb39d158a5254ad8f51151e65a996265cf416a7b1386b3b5e3ae582f71e10105f5543f93d418b7a589002d23f1c18bc6dccff8d45caa080985dd5b93ac58100a9035fb5b4a28827f83e95e08f0d472aa515a060514c73974d14ff2fee1d91749fdae9348c4a901f4848c8cde2d98a63a0193653bbf80a25514377a678b6615b07247222c176d57f197d274540857a9b6f560062eba5031a1cfaf786bc3682ca6e3c63b6796d31607b8727bdac6f8df12c6ae1cc41241120bfa28d336b6af474299a949d856a90d01e9b81ee8dac2a3f90f3b13f541ef2ba59bac16c00cfbdbf3e0af519284e2bbf000fbce1dc238df42d11eaecc7527621853707c9d59d0f00b2d9f66118e97613f215bd64759491b00368305c0e2b048e543aa2b71b2050f77dc4748ee026d2751b85d5a7c29deca5f6a8657658687fd5f2612080f1dac5bb5c37f89f98896dbe3de6d6318bb2182c8513ced2d73a10e486e072369a5327673ef89861d15d5e7dcd9da0198ee9c0f372db1dcd6850fcf66d7ed1956ede7c6fe80448e267cba1ac463c54bbf3dab8be3752bec509e4526da9850e75e5f4f2f7e5cfbb0da51f8c66d95eaf5a36ea1991265de1d14e86f3bcbc12b344489187bb836305bb97a89993de6d796342d360e877f09078a52356ee54d8701b62d90f40acc92cfcd140d2c9f9d4ab5dc0d8d84ccf4bd8968e91c862a7b1cc798fbd6c03bfd44524d35b781ccca0a74e6268dafb94839d7aec52ba9b5dfc437dfed94ebc60747778d49b22bebd56dbf88d0f826f95fca13ce5b591be5fc5cb41b47ab6dc03b1b7aba422e8f8d3ea8937cebdfd24f5ef73185e0ba3980604a679632e0904e0222859242be8a0369cffd8df317a835c549f499a3d98bcb8b22098379ef92049b5d45a0ff4ca55866f5010b1869bea3ce8928dad074b3a091bf68e8074da61c197087268910b4aac3e659e832d1f980d852f0d5a19b7d97bd98e9d78c75fb96c10916e1cdfa63b0584e0951dd3f528d4bab7c0b4a1cdead75613f21aa32f670ce91252ee7ba26f6b7c1eb1a0dc757e97ad2c18a2d45aefc3f15b679342a2468933025104bff244e9cf6f78e81cae996ea1a08648e57c38bf5ad413b856dd0396292023e47d22d937deead0292918deaf11b4cb97c7557c797fc3dbc84acfc0798a15c98a107592cd1ba7a764426ee3eeed9d7ffe1a446e2fdab45ed5debeaffdec508b02d51f95adc3681b0df5de0c6c107f378428b93cdbd8531af92f28f748d0e380706cb3b3428d5ae2362443f0c9ae2c2dc38ec9bdb6a6f042eb7742f82135872b161ac68821df4d814198a15f748f69dfad7976922b1f7400f1ab945d90a5e7016ab99685761cf21c8739bbd19489ddfabf18d514b9d6194e749a43de2d1c9c1e8b564d14272b1106cdd26167bacaaf1c3740e84cf47af204a593d45a4e53bbd1382e3b344d724c9152add4c9a36b0551d8f77cae579c13b80a70d832fc735d372fe1795aa539be16e7183e54f327a1c6463a6b77b1a7fa4caa3969c5a8dc0e850b6a914f5024dc83b4a1979f0c5221a45a53731c4499943664d1452eb7331271da7637100fd72916c7b0d952329b663dddbd717d91f04166f45bb13e80e48954d2a7e67793b6d1e02a7b9ebdf3e90cc836012a12790dce0e5cec0147a1805ad04fab879da840ddbfffe89b38e7954de537bab3cc8dc758b0af4a9c81829de88d0b9519ac2e2af754316c2ef0b230ee813e03754e3896b42abb8059058669e3edee896e5b840ae7cbd50f847fc6c0aa4926d79157301dba917ba73423fec23d18ad428b948a5a187531c42be1e07d6016eaef07b60edc10c459b16640d935da21307f3281323732318cff98acecb33411d8fccc50b0b82cd9b916804a3e06799041e9aad7f3d0599b2920b80173d5f4b05966595541ac8c6fc657e721d20ea425634d975debb3127d53136ab4cf57b95a5757aff76ae3eae16da4b36f7b53be4bba0096a85c7cc16b900d3a604f34af211c27245ff657929a2bf93c184809b297d9ab93f72d21b53350cbcfef353fff58eb941ab7785c9fb29dbd979924382150bb574f6090f6e266a58d57099201d46db6c4d2f4858245f1835a6377c095b05fedf1b7b8dc9279eb4efe7122b4b296a67bb8462401754cd2431707a6b54eebc164ec60b2367d9efb2a1c07a8b367a1ea9123d5b6b3ff5b0a20c622bc86c87fcbcf81747ed201f997fd1482fbc9b72f993a0593ec584c86a6cbcfdec5c989d1c0682611f37cc1bff9ab1b7e3a15ed22b1d02a359f51e5d4fe2ffd7b06542ea62dde949ba7c78d3dde1d9a208a8cd8607c1ce0fceffaff6b1ded2b4567282c8fe83bd0b1543029fad2faabf8a7971d1a05862677484f57c96ba4f9d3e33d5ebabb8bad777584d2da473bc299486b69ad0dea4dc7d791c2581a0496f9862247b0dacf22a42a8ea17367627710ca348a75fe0d2cd4e151d15dd7c256cbd7ed1b55a7159d3c65ab57636f6d22175761cd5ee660170331c6aba0d5d74f4513a20e83e6520355ef65df344cbade4fef3b0234227b17b9ed798f2e4d46c79e89469bf5ad80aad004e1ab538d764fb6d4ec7549bdce45cfad15872bb418571a0864aca41e22a86018f73f185bb54f4fa58573d2f897f97d411036533aa1e03f7dfd5205d0f45cbfc0fa695b06c35ade5b84b444911de54baa83d852968f83dbfac066f990fc4f622f272c30f81d86d8311b5d3d68e50720620d5d02b4e97af636ae11ad5bee30fd6a18a8f2f28b5cfa46b8320e1322e402b8211142a19e23e36b570f8f115b82aab38ba43fac2d6e4bc8dedba108317e190f0d7982e00b16e78c1ef3d530fea3d4305e123cede5fdb71b0c9d3c71ce39fc32bc3ef18e69a93b606114643891f40f31537bdef1a1a63f7a52a2676e7a6cbacd4b0591d20a527874275c53ef7acb774ae35cf6d3db9dd0308b1b09ab71529f5586269cd7e7d9c777699cd437af86fdab3f8e727ab28a79cfbbfb5320d769cd628d44115b73bdf604f3713537e5f8abb4beae317d57a989f2e49f3d97f3c91373bf55737bcce6166523037f141292641eab7c7050ab127ea4b2efff3395903cba7badd2fbc7fb4ba2baed1ea58ef6fa9c24cc57aecf67b50c24d1c27e8623cf4e50eda721ef06634f755f5feda8bd8cca455eef5f3cbfae7044b78bacf25772a5b2f7c12dd873d674f46dc3dcd8e3d34a38084b7c8b04be7ea938f85b5676ec2388277de1e6b8e1f479c659c71f46ae810597852d5103f1a6ca0f214f8559cca1f3ab96e2889a2d61c1037d36911f97496fbf6cf44a1a1cacfe9d5b601b4eadc91c4034b82aa775be4be1c21f48adb84aadea9609faff312844c783354eb3b7c456e0644acaf89d1cde3fe1a5242d593241c290cc3ac3ad31072894b04e9ee52543ecfc7745f533cf8eda4cbd41c4cdf41e13e3e9cb83ba03da6dc14e59e23f79a5d73189a7c51ae351570e22dcf6a833fa9409884b17a0d1168de5b69e0c370ad37707f98e0fe4b35e2aa1b6db45e4cab7abf36b7cce62e803b9f17cd3f4670fa298f47fe317ba6ed63d4788fc548699d1e2efdeb3b0a4f1d132d5a9e4f945e0a83abc34f7823b6d8f5794e68c53e004cc7a1a093ee1ff9a2688da7bac21fecf9248392450356e49b559207dd2300d57453358c451d4620b3d620baeb4ab2ea4c2f19f780b32a73aa0d4cd5a04f07f0cdb592d19b6e2c2815b8852915845e075899e7800b3365f923ca8ff15295ee40a3f35d205f00972f0be45ae5b12defba538d3959a1eb237d48d5a170e7cc6e9c88139c0d7151526beea9885bd10e11a541bbbebcbc392fa249faea470d4578e7e071851e3132095d6dea578e68ca95836770bef7c46411c94424bc4caae4ac0f6b905f55fa21701c9529cc1957feeb8a4202b26c051923385ec83ce040e3712138c13e89f9162bb6d5ed671dd18380f0246a4deb6daff525fdef0d8649f", 0x1000) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000203000-0x48)="080100503234609e7e9206ca53c55528f2c85eb45c008f24d6b9b777334d1fff0822b36f0bd08013907eb34547a7000901010c56a87f04fd9542ce237197a666d5650ceda744baee", 0x48) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x1000000, 0x1110, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x20000001d, &(0x7f00008dd000)="b3497c9afa311d2be93d769c5bdf104c811098da2df6ab3efed65c661665015a61cbb83e4c1cfe88a576979306ebcae16731ac871e84b47465fe69162d769ebb3dcc01cc37741d64e774ad38392411ced59e0769622283ddced0f63cd14f3e508e6955438a9ffe2605c29a11145667f2be9d9838b0513f0100000000d9dfda4365a017000000000000ffff562d4ffd7365418c7bccaa89a554578188a53b5e8e51f12e2635f961", 0xa7) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000002000-0x28)=[{0x2, 0xfffffffffffff651}, {0x2, 0x2}, {0xa, 0x1b}, {0x2, 0x20}, {0x7, 0xe68e}], 0x5) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000033000)=0x94, 0x4) 2017/12/07 01:52:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffbfffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)="2f6465762f62696e6465722300", 0x0, 0x800) syz_open_dev$binder(&(0x7f0000003000)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000057c000/0x4000)=nil, 0x4000, 0x200000f, 0x30, r0, 0x0) fstat(r0, &(0x7f000046e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x101) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x8, 0x0, &(0x7f0000004000)=[@increfs={0x4008630a, 0x0}], 0x1, 0x0, &(0x7f0000007000-0x80)="1d"}) mmap$binder(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4, 0x50, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dd7000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)={0x2000, 0x0}) 2017/12/07 01:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4de2c0c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)="2e2f66696c653000", 0x10) r1 = creat(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x0) connect$unix(0xffffffffffffffff, &(0x7f000078b000)=@file={0x0, "2e2f66696c653000"}, 0xa) timer_create(0x0, &(0x7f000004c000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000052000)=0x0) timer_settime(r2, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c24000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e76000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000099c000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5cfc12b4, r3}) r4 = inotify_init1(0x0) fcntl$setstatus(r4, 0x4, 0x72109c5fef5d34d3) r5 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r4, 0xf, &(0x7f0000fa4000)={0x0, r5}) renameat2(r1, &(0x7f0000bbd000)="2e2f66696c653000", r1, &(0x7f00003fd000-0x8)="2e2f66696c653000", 0x2) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f00009af000-0x4)=0x2, 0x4) prlimit64(r5, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ee9000)="2e2f66696c653000", 0x8) r6 = semget$private(0x0, 0x5, 0x300) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000bc1000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000061c000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3ae, &(0x7f0000b90000-0x8)=0x0, &(0x7f00007a6000-0x8)=0x0) r7 = inotify_add_watch(r4, &(0x7f0000ac5000)="2e2f66696c653000", 0xa400295c) pwrite64(r4, &(0x7f0000bce000-0x8c)="e6a24525593c2524c43c7380860c1b86c95db67273c78f60a9dba2dae26890efea6f2d9f1be0ec3f0e617ff08a88a273d33e11e2a7e6c16922c955119d831d507ebe5a6de1745e353bf191ba09266d49b626640437fddae06162708ac62ea20f7a00e5bece6d503a469fab5fd30e4c44eb92ddbf29da6c3267c7d4d7ff00f2c96d29ceb7c05180d3725bcf4d", 0x8c, 0x0) munlock(&(0x7f0000564000/0x2000)=nil, 0x2000) fcntl$notify(r4, 0xa, 0x34) r8 = open(&(0x7f0000fa3000)="2e2f66696c653000", 0x0, 0x0) inotify_rm_watch(r4, r7) dup2(r4, r8) tee(r1, r0, 0x4, 0x4) 2017/12/07 01:52:34 executing program 7: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x8, 0x11, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b766d00", 0x201000443, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20000002) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000018000)=[@text32={0x20, &(0x7f0000019000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f0000015000)=[@cr0={0x1, 0x40000}, @cr4={0x1, 0x100}], 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x400, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = msgget(0x3, 0x200) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x2000000) msgrcv(r6, &(0x7f000000b000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x0, 0x2000) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000006000-0x4)={0x11, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2c, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000006000)={0xaac75d3986ff5eba, 0x1, 0x7, 0xc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0x2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000013000-0x40)={0xec7ffffffffffffa, 0x1, 0x2, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000095a000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = eventfd(0xfff) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, r7, 0x0) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000865000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket(0x10, 0x4, 0x1) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e002, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getpid() [ 68.934539] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/07 01:52:34 executing program 2: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = socket(0x10, 0x6, 0x8004) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00008b9000)={r0}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fdd000)={r1}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x100000000, &(0x7f0000fdf000-0x2)="5be6", 0x2) read(r0, &(0x7f0000fd8000+0xced)="00", 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000094000)={0xffffffffffffffff, 0x3, 0xfff, 0x1, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000fdb000)=0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r0, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x20000064, &(0x7f000062b000)=0x202, 0x4) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000fdd000-0x78)={0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xdc7a, 0xb930, 0x4e, 0x9, &(0x7f0000fdd000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x20, 0x6, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x3) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000fdf000)={0xffffffffffffffff, 0x41}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000fdd000-0x4)=0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000fdf000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c6c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r6, 0x80404509, &(0x7f0000fe2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$nfc_llcp(r3, &(0x7f0000fdc000-0x38)={&(0x7f0000fdb000)={0x27, 0x80000000, 0xc795, 0x5, 0xf380, 0x10000, "424f50c405e0496263a9b21e870caf55c36a0ea7f531b46a33f453866f710f38fdb27dfd3ef9bbbc60e284a5890ca2ba54c98bc9251c8dbc7a0f63a5adb948", 0x400}, 0x60, &(0x7f0000826000-0xa0)=[{&(0x7f0000113000)="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0x1000}, {&(0x7f0000fdb000)="e8f8846f524fbd3a00d1d4fdd052a1b3b2fbeadb594a10ad237a94e317a666fc839a48c17b9a8603d48d8c8cd71ece4ca1826920e5f5797c555481571f58a9b57af9a501f53a1c4508caafd3425a18965e8e96f977", 0x55}, {&(0x7f0000fdc000-0x32)="35c6503394c4a5db41f3d65c2d5be0c3d5d4b29c6ed0a8981c56275c94087662d72c5294ebc987cb7093e111ef3f4652260d", 0x32}, {&(0x7f0000ee9000-0x99)="d0d8d3b784381abf3e845d58d7d3fb7c192eb804a8fff0fada48ecf8e05d2d0a4db00d2ffb96cc37588f4ae7420b254bd2251a3c7071647d6b25fadaf8ce787552e6a40bcc79d7e2d999ed0e003bf59acd73abd8e7074d407433651b98349046c87f055175ff1b614dcf61b613d1e8ded7cd3a623fe07dc6e8f7c3107af584e5c9d8e1fe851bad22587339acf9ed5de03731fa2b20d9fd66b1", 0x99}, {&(0x7f0000fdc000-0xd1)="393e87158df1258e8cd58906928fcec8a04bc59534983a26cfba66a87f184d5cad714c0f406ab77e7658e4122a98ff1c71db77ee33719afc93d6cc54704390325f1657d179fca3eb607b644fe1f7145c2e9e81c23af582d287708171efcb01441a9b89c642eac1e2ad37f094f7f83fed69871a0320ec89e007c2a97d0036683ae4483949dd934ca04db64065e53968beac6a02b655e8a7d3ace5d29fcaefd97786cf931d5d7e1ecc36adae817e93c4d6f2c1c7bc802cd032540f77e3b1500c8833a5642cf943cd89be917105136433e345", 0xd1}, {&(0x7f0000fdc000-0xc7)="29df7036bc02ab64e5f077c18eb26a4643a77b4c2fb731f883387b0ce2bfffe5ec5d44e6b564b6ae67462b9fe3b364c8f09af0169ccafb013fe6caa003f4ecef1dd54609e51155c78e4404f324c1ff46d4bcd3ed110087ba52a245a6f6bb618f28f27f482ce1e37c39b2cf6cc653477e8147200e6baf6b16aa8cb6fa5f194c1483a6c0ed07f026ffc561fdb007a1a82f6fff27dcf1d9904875b6be14418abb7c0707eb77e7c4d75210d64bf71e147bfdb2b0133d88f9b094fb0e15263b10a50bee2c64238af202", 0xc7}, {&(0x7f0000fdb000)="c02a13eaf11d3583122434b5b86043f763742f4cbd641e5cba8b3dec225da7cb947f41b9469071d96cd0bb844c89a1625d68d4f933c864077d69e571913d30f6662941b0946037ff81a344b78a30c39ddbcb22dbabc112a04709b00070f88b61b0ee8c79bcce36ddd4c465f1a401149f4bbb9a6b16310f237cb7622f9285af4aa6556aeb0a7e22156b9c2526af6d1cd12d8600e0c49ba4cbb1217b7d3e386b1d87f5407c3d4a4af282d8dad1da19e90067f173217ce8f8f49cfaa0fde8e4cb3d0fec0b72a20f7c49f4", 0xc9}, {&(0x7f0000fdb000)="65adc2463b3ae2563eb98e8571f2dda423280a2381f573fb7e5fd089115cd66e82b1c2e5518515f94587df91f83d41c75a246df7b50d48f64fa7c8736cea16af39aed88bfa2096bc788eb70002f035fad3fccdbda55ff02f6a9c0ff1b1847dd98be5c2cfb46bcb994d521b566d0723bf31d1dbac3bfb209a817ea46c63a34d2f3da733acbc12e98341450a9f4c931e2f10ff57bb394940a8e16ec122c59c74d763ba531e311a5cab11deaec085157279d8a678cb44fe68f5d4c280288f1b9513d8dfa990bf1d93cb", 0xc8}], 0xa, &(0x7f000085b000-0xf8)={0xf8, 0x0, 0x5b0, "d382e21affb6b9444edd86da2dda813100563887411706b9cdb3ccb963bc6cfe95be97fbe0e3b284cf32fbdb2847e819615a49610f39cc59d18346820f9e2a2ccb8f0d2b457fe9c91fc685111e657ac68bb16d8e96893def77152dcf075d1954f28ffd0ee7ce7d54838744c990efb63cafb99a6bb078adeab67a332a8f95e4557f90854a66ecb8e73d57792167f71be283d4c8039453248203d64ab21d7bad8adb1407010231d4570deb5146ea4dfea409976eb6ae5e8606675ebfa60307b8c4582fd3014b7f720862ccea8607a4c73e284d5fb1bed27e2f4ed25fea60ed1dea4b7f7b0a61fb1b3b"}, 0xf8, 0x40000}, 0x4000004) ioctl$TCFLSH(r4, 0x540b, 0x1) ioctl$TCXONC(r5, 0x5441, 0x7) 2017/12/07 01:52:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d24000-0x78)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x200, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d2e000-0x7)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e92000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00006ce000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00006f5000-0x4)=0x0) socket(0x0, 0xfffffffffffffffd, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f5000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3000000000fa, 0x0, 0xfffffffffffffa06, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x2001000000000f6, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f000022f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x40000000000, 0x800) epoll_create1(0x10000080000000) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000d4a000)={0x0, 0x0}) r6 = socket$inet(0x2, 0x803, 0x97) sendto$inet(r6, &(0x7f00002e3000)="3c774b2b5b9e5db7ea9dad1a23ec5dcfb7215fc316ac8c84c51c0e114d754b39314840f6aabd8a3b2b3cb6f68f699f3feb03ece8039dbfe544583c6e26092bdf0a20723f8942afd734cec3fc486ef5f1c119469abfa4c1f5", 0x58, 0x8d0, &(0x7f0000023000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0x1e, &(0x7f0000c7d000)=0x0) io_submit(r7, 0x2, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x80000001, r6, &(0x7f0000226000)="6c2b59e3fd0006f93a769bb1e0c17e5a05d8875f6e76230dbadc41e8239b567076806e6c393dd96b5f89d430b7956881b4f0a520ddc97dc42a7c979e873a25d71c524dcece", 0x45, 0x400000565c, 0x0, 0x100000001, r4}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x1, 0x3, r3, &(0x7f0000b16000-0x52)="06acf7b1a071d61fe4c8ae304d7febb2c6ef78b77bc346ee1151b2ebed3023ee79e3fa04f224b5f35712af4e9c1a4e6818e00ef1acf7235133c4240a9cfd4b3d42ac3d3cae254565295e2bcf3fbe414a7c22", 0x52, 0x3, 0x0, 0x0, r4}]) r8 = dup2(r6, r4) syz_open_pts(r8, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e7000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=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}}, &(0x7f0000921000)=0xe8) 2017/12/07 01:52:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000df6000-0xb)="2f6465762f6c6f6f702300", 0xd5, 0x800) socketpair$inet6(0xa, 0x80b, 0x80000000, &(0x7f000076a000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00007fd000)=0x0) r1 = perf_event_open(&(0x7f0000940000)={0x6, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)="2f6465762f70746d7800", 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000dfc000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000fff000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r4, 0x40045431, &(0x7f0000000000)=0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000414000)={0x1, 0xffff, 0x8000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0xb}) vmsplice(r3, &(0x7f0000e9c000-0x20)=[{&(0x7f000052e000)="04f449640dcac69db0c36f104621b26395f8e6342424810aa9506eeb827b13d11bb2f333d06f8131f56cb5dcf770a72a16bc2f4305f2fb91cf5b9e9d1ad8036cc65353f3c6b44ef587d6e399da4356", 0x4f}, {&(0x7f00007f6000)="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", 0x1000}], 0x2, 0x80000004) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000d23000)=0x0) move_pages(r5, 0x8, &(0x7f000078a000-0x40)=[&(0x7f00004ee000/0x2000)=nil, &(0x7f0000f3d000/0x3000)=nil, &(0x7f0000fa5000/0x3000)=nil, &(0x7f0000554000/0x1000)=nil, &(0x7f00005cd000/0x1000)=nil, &(0x7f0000689000/0x1000)=nil, &(0x7f00003b2000/0x2000)=nil, &(0x7f0000d6a000/0x4000)=nil], &(0x7f000070f000-0x8)=[0x8, 0x3], &(0x7f0000383000)=[], 0x6) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000365000-0x10)={0x2, &(0x7f0000262000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000f77000-0x8)={r6, 0x3}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f000046e000)={&(0x7f0000603000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000e63000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000dbd000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000aaf000-0x4)=[0x0], 0x4, 0x8, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0}) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) r7 = add_key$keyring(&(0x7f0000a8d000)="6b657972696e6700", &(0x7f0000263000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000753000)="2e726571756573745f6b65795f6175746800", &(0x7f0000208000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ed4000)="2d00", r7) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f0000490000-0x10)=[{0x0, 0x7fff, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r9 = accept(r8, &(0x7f000019d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00007f8000-0x4)=0x60) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r9, 0x84, 0x15, &(0x7f0000fea000-0x1)={0x8001}, 0x1) pipe2(&(0x7f00008bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ec3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r1) ioctl$TIOCLINUX5(r10, 0x541c, &(0x7f0000425000-0x28)={0x5, 0xb13, 0x7, 0x9, 0x3d}) getsockopt$sock_buf(r8, 0x1, 0x1a, &(0x7f0000baf000)="00", &(0x7f0000562000-0x4)=0x1) [ 68.976601] binder: 5991:6005 ioctl 40046205 101 returned -22 [ 68.979518] binder: BC_ATTEMPT_ACQUIRE not supported 2017/12/07 01:52:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x19, &(0x7f0000f7f000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) prctl$getreaper(0x3, &(0x7f0000356000-0x8)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000979000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000bcb000-0x10)={0x0, 0x10, &(0x7f00002c7000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e04000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00006ff000)={r2, 0x7}, &(0x7f0000cb2000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b52000)={r3, 0x1c, &(0x7f0000c68000-0x1c)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000f6d000)=0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000071b000)="2f6465762f70746d7800", 0x20200, 0x0) r5 = epoll_create1(0x7fffd) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000015000)={0x4, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r5) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f00003f9000)=0x0) futex(&(0x7f000000d000-0x4)=0x200000000, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x2, 0xfffffffffffffffe) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00005b2000)=0x0) clone(0x0, &(0x7f000076e000)="37", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f00004d5000)="") readlink(&(0x7f0000b27000-0x8)="2e2f66696c653000", &(0x7f0000b03000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) sync_file_range(r0, 0x3f, 0xffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000f50000-0x4)=0x0, 0x80000000, &(0x7f0000ba4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x2, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) r7 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000001000)={0x0, 0x101}) timer_settime(r8, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {r6, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r7, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000025f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e2000)=0xe8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00006bb000+0x5b8)={0x9, [0x80000000, 0x100000001, 0x1, 0x8, 0x6, 0x6d, 0x16b, 0x3, 0x7]}, 0x16) [ 68.979529] binder: 5991:6005 ioctl c0306201 20002fd0 returned -22 [ 69.070444] binder: 5991:5998 ioctl 40046207 0 returned -16 2017/12/07 01:52:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x2) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000c08000-0xc)={0x8, 0x1, 0x8, 0x0, 0x2}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x800, 0x0) socket$unix(0x1, 0x3, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x11, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000e46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x2, 0x0) connect$unix(r2, &(0x7f0000488000)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00002c3000-0x4)=0x0) bind$alg(0xffffffffffffffff, &(0x7f0000311000-0x58)={0x26, "726e670000000000000000000000", 0x20e, 0xf, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000d73000)={r2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000a2000-0xa)="2f6465762f6375736500", 0x80001, 0x0) timerfd_settime(r5, 0x1, &(0x7f0000526000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c3a000)={{0x0, 0x0}, {0x0, 0x0}}) getresgid(&(0x7f0000b85000-0x4)=0x0, &(0x7f000026d000-0x4)=0x0, &(0x7f000087b000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000520000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f3000-0x4)=0xc) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r7, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb13652afa010000000200008439b402b2", 0x11}], 0x1) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000202000-0x4)=0x7fff) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) read(r7, &(0x7f00003cf000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) ioctl$TCSETA(r7, 0x5402, &(0x7f0000f5f000-0x14)={0x0, 0x0, 0x5, 0x5, 0x7d287d4a, 0x2, 0xffffffffffffffc1, 0x800000, 0x0, 0x3}) ptrace$getregs(0xc, r6, 0x4, &(0x7f0000d9f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)="2f6465762f6b766d00", 0x80000000000000, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f000024f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 69.071140] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/07 01:52:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000149000)="00", 0x2) syz_open_pts(r2, 0x2007) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x2d, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) clock_gettime(0x3, &(0x7f0000288000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000084a000-0x10)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000a71000)={{0x77359400, 0x0}, {r4, r5+30000000}}, &(0x7f0000e6e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={r6, 0x0}, &(0x7f0000003000-0x4)=0xfffffffffffffffe, 0x3ffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x2001000000000fa, 0x9, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400010000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000e98000-0x4)=0x0, 0x4) r7 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x3, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r7, 0x8917, &(0x7f0000a24000-0x20)={@common="7d08ffffffffffffffe3000000000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000905000)=0x0, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r7, 0x800448d2, &(0x7f0000478000)={0x5, &(0x7f0000188000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x1e, 0x5, 0x0) bind(r8, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r9 = socket(0x1e, 0x2, 0x0) bind(r9, &(0x7f0000fc6000)=@generic={0x22, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r9, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) clock_gettime(0x1002000000000, &(0x7f0000dfb000-0x10)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f000004d000-0x4)=r1) 2017/12/07 01:52:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000058e000)="2f6465762f73657175656e63657200", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000002e000)=[{&(0x7f0000e13000-0x11)="f8cb5cc453e1ea23c043c5a0fa68e61ec7", 0x11}], 0x1, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f000004c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$inet(0x2, 0x4002000000002002, 0x2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x8000, &(0x7f0000e19000)=0x8, 0xffbffffffffffbff) r4 = socket$inet6(0xa, 0x7fffe, 0x6) bind$inet6(r4, &(0x7f0000181000)={0xa, 0x3, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) semget$private(0x0, 0x0, 0x402) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x1, 0x10032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10002}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000162000)={0x0, 0x80, 0x30, 0xffff, 0x8}, &(0x7f00009d2000-0x4)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000c8d000)={r5, 0x7a, "0f793e5f9c1eadc1c2f109e49d555ae17244af2c5ef65e29a6a1cf78e6edfcd07b079ebbd5ac9043402fcae36f461e5236dd2b4ad0a3d96e3725b122d13712421ae5e4f191d7508a5890f193e3b2be3a65a741347f11f4b5dbf2ca925cc8dab38bb7eed3d73b39e6777100af5d793607ccb652b77f46c3e4601d"}, &(0x7f0000342000)=0x82) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b98000-0x8)={r6, 0x7}, &(0x7f0000941000-0x4)=0x8) r7 = perf_event_open(&(0x7f000047b000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10, 0x0, 0x2000000000000000, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000000000) r8 = syz_open_dev$usbmon(&(0x7f000038b000)="2f6465762f7573626d6f6e2300", 0x0, 0x40) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000ef0000)={r6, 0xcc, "a788bf33fbfb62dcee81834d9258d47d1415f1c14cdd4fa5aa9a06cb410b2f4fe45c4c768c469b1ce65e8792e13d27f3f9b1283a756eba7d01e795be31c21a32774434623b511208a782bac9bbff19aa1279e115ddf57a4ed1e93e81251525f58399f0a5ddfd35e5e40b0fbb3f953189cf20a68754e0cfd9fece09a8b0d54c0c3a442097fd66462536780fcaa0f123a1b2ec2eae5221acec654ff299b27d642e2d657487d4f765446cdb2ca1c238467a5d0a48d0f035c42610e9c3b3b74612a516ee73745020c947cc38704b"}, &(0x7f0000aaf000-0x4)=0xd4) r9 = dup3(r7, r3, 0x80000) ioctl$KVM_SET_GSI_ROUTING(r8, 0x4008ae6a, &(0x7f0000709000)={0x1, 0x0, [{0x0, 0x7, 0x0, 0x0, @adapter={0x0, 0x400, 0x8000, 0x3ff, 0x1}}]}) clock_getres(0x2000000000000009, &(0x7f0000a01000)={0x0, 0x0}) fcntl$dupfd(r2, 0x0, r9) socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000510000-0x24)="2400000052001f0008f9f40700ff03000a150710140001000500000000000001001f0000", 0x24) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 69.071165] binder: 5991:6005 ioctl 40046207 0 returned -16 [ 69.076437] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/07 01:52:34 executing program 7: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x80, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000461000-0x11)={0x0, 0x9, "ea6c94da29e35d36f1"}, &(0x7f0000f94000)=0x11) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f95000-0x8)={0x0, 0xa0c5}, &(0x7f0000f95000-0x4)=0x8) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f95000-0x98)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000000, 0x8}, &(0x7f0000f94000)=0x98) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000847000-0x10)={0x3, {"67fbf6558cee25"}, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f95000-0x8)={r4, 0x7ff}, &(0x7f0000f95000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00009ee000-0x38)=[{&(0x7f0000571000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002b8000)=[{&(0x7f0000dfe000)="ff5932d20da9d29e5265457f1c0e4a8532767699f3b382c82cf9e822879d856344a5cd032eb4e4a77252fc6bc743f9ab5ec5fee1a1a37cbd798c25ee7442a959af39640dc241e82126d166517c44cae681b2e18f2562915a1b8747ef4a9ab2bfbc6acd8b963f0542603804af87515587cf2b09e8719b5b0d7a7cd3ef1f6401cf8ed7b70119165d4dff7ec59c1bd6abecde9f13ff9a80e1129328bdb26eb2784c77146834868d0e84a9095c826ff7b823ff64d8d70ea41e94c1181b9beb036377dff43cbb44f38e87faf191e6ec1887c109e4dcb11b54a0cdd86dffac", 0xdc}, {&(0x7f0000f95000-0x73)="364a3cfef527ef41e13373b95b94f50e1bc1e7c4c229bc5f682ade400ebee53a3d335131287c72cb8615d8eb78445930883e9ba27c06ebd2dd5a3d3284f2d3e45dae328d9bf2fab483ed5130141a3fd8b96a601ea3346837f75a3a7c5e8773351fd69b10ea55994df2d541682cea1261081b39", 0x73}, {&(0x7f000043c000)="2b417ff61a4adae2786b2cfab509a7eead009219730c878ed3229afcc9c5e3b76dc3e67c72a1f51e8a2165f247b7122c89976adbb7bb9c7f25e96e12ce9c5bac4a0fac65a2975bc21c3bf3daa8263c7d9e09ada9679d2c8075adb5c8e04791af5e1e746ed8f14779898f211acf45c0b4b513baebdd27c5b4d732b539ff19012ed77311a70dec10c54c5ad651474a1b3fff116fcdd00d5af954cd08a53d75110146e297e4637472155b134c21abece62bcf145330b442fa4a34eb60e3d9bb055a5f62", 0xc2}], 0x3, &(0x7f0000555000-0x58)=[@sndrcv={0x30, 0x84, 0x1, {0x19a95db3, 0x1, 0x200, 0x0, 0x9, 0xe0000000, 0x8, 0x15e2, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x7, 0x40, 0x9}}], 0x60, 0x40014}, {&(0x7f0000f94000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ee0000-0x10)=[{&(0x7f0000c24000)="6bc2086e05319f51780cac84106ad6e333acb0fbefc22c139b8cf02f", 0x1c}, {&(0x7f0000f94000)="61556c0242c4c58e54475b265a974e0144f4ce23a8c9b40ea5c6c45fc073827201bd76ddbf3d88a5321eedacb59c6bd84ccb974d197ff3738ee852f9cab0d94bf5573259de43fdb17f22451d846f62895395b4c21f1a5dc9518e9d8673d7ed3321f13f3fadfe466aff56932c22ee87ef2f537260b6f6eb454fc6afe2d5f18d8557157d65a87a5b6080b750445559a9900dedd4f0208c33b3d5505a61afb4de0f40d6a7ab386428c3a571f6", 0xab}], 0x2, &(0x7f0000743000)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0x0, 0x0, 0x2, 0x4, 0x1, 0x9, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xb8d, 0x2, 0xc3f, 0x7, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x6, 0x6, 0x4, 0x8000, 0x4, 0x8, 0x3, r5}}, @init={0x18, 0x84, 0x0, {0x6, 0x2, 0x101, 0xfffffffffffff781}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x2, 0x81, 0x81}}], 0xf0, 0x40040c0}], 0x2, 0x40080) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f95000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0}]}) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f0000f97000-0x18)={0x1, 0x0, [{0xc0000084, 0x0, 0x4}]}) getsockopt$inet6_mreq(r0, 0x29, 0x40000001b, &(0x7f0000983000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c59000-0x4)=0x14) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000f93000)=0x0, &(0x7f000011f000)=0x4) 2017/12/07 01:52:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f00002b3000)={0x8, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) socketpair$inet_sctp(0x2, 0x8b, 0x84, &(0x7f0000d1b000-0x8)={0x0, 0x0}) symlinkat(&(0x7f000090f000-0x8)="2e2f66696c653000", r0, &(0x7f00001ec000-0x8)="2e2f66696c653000") r2 = gettid() timer_create(0x6, &(0x7f0000cb0000-0x60)={0xddb, 0x43, 0x3, @thr={&(0x7f000025e000-0xbd)="77781508eb2374b2ff6d5965952df30c3cd0e90cecc56747d1a241ff920c454dbe153ea39502b294e61fdb81cfebd90225073052cae9fae657b6abb2eaaf12bea6a4f05b9a97277796e169c2d9f9c3ab19159ea36bbd03e177fa285bcb3cd58a44ff4ffafaad09f41648aed3818224c4f9ee21d63b874f10824cc12baf8fba5228d86a2243ebef35a82516acc42f92e09001a2e6a643121a111cafd1d605f8a8a97da6156a388bb3efe8316c0cb9ef880de209931e22e359199f345a", &(0x7f00008ad000-0xa8)="385f40fcb8adaa2cdced5595c3a43230ea3cca651ef926b50b0d9b4ca0bb521eba6f9d0a4eee22d5dd2d5cef48f033afa22819e89ee4a04c0463b9adba9a89cffca711052f97cab393edc719400019292e06f30d430ecf22db4e0473df72200001914bf1a10eef6036eb1195a731ea41b0a53646360dee610e43b2a73eccf0451c758de90a475b33a4000151d5fb3e738ec9278d8fedc0ed00000009060000000000000fff23"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba6000)=0x0) socket$unix(0x1, 0x2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000e53000-0x1)={0x7efffffc}, 0x1) bind$unix(r3, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) shmget(0x2, 0x1000, 0x800, &(0x7f0000ed5000/0x1000)=nil) connect$unix(r3, &(0x7f0000932000)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e6a000-0x10)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000065000-0x10)={0x0, r4, 0x8}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000ddb000-0x8)={r5, 0x0}) fcntl$lock(r1, 0x80000000000007, &(0x7f00001f1000-0x20)={0xfffffffffffffffe, 0x0, 0x8, 0x6b1f, r2}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f000006a000)={0x0, []}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000871000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000745000)={0x2, 0x78, 0xfffffffffffffffb, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffeffd, 0xfffffffffffffffc, 0xfe, 0x3, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, 0x0, 0x0, 0xfff, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)="2f6465762f6375736500", 0x5, 0x0) write$fuse(r6, &(0x7f0000d4c000-0xd8)={0x12, 0x4000000006, 0x0, @fuse_notify_poll_wakeup_out={0x5}}, 0x12) setsockopt$inet6_int(r6, 0x29, 0x536d73f2ce70d976, &(0x7f0000a00000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000188000)="6c6f676f6e00", &(0x7f000070b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0x0) [ 69.076447] binder: 5991:6020 ioctl 40046207 0 returned -16 2017/12/07 01:52:34 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000083c000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0x26e000)=nil, 0x26e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f90000-0x78)={0x2, 0x78, 0xd4e8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2001000000000fa, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0}, 0x0, 0xfffffffffeffffff, 0xffffffffffffffff, 0x400) r1 = memfd_create(&(0x7f0000ae1000)="656d3073656c666b657972696e67c047504c1376626f786e6574312375736572232b2c2d706f7369785f61636c5f6163636573732f00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1000010000000001, 0x84, &(0x7f0000860000-0x8)={0x0, 0x0}) accept4$inet6(r1, &(0x7f00003b4000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000397000-0x4)=0x1c, 0x80000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4e, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000000, 0x4, 0x6, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000001000-0x58)={0x26, "736b636970686572000000000000", 0x6, 0x0, "74677231323803000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000"}, 0x58) socket$bt_hci(0x1f, 0x3, 0x1) symlink(&(0x7f000000c000-0x6)="2e2f66696c653000", &(0x7f000000b000-0x6)="2e2f62757300") r3 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000ea3000)=0x3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r4 = open(&(0x7f0000195000-0x8)="2e2f62757300", 0x20000000080047, 0x80) fcntl$setlease(r3, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x2) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000ddc000-0x10)={0x4, 0x79, &(0x7f0000cd9000)="db1e86360a042f5b1adb3298ebc7e48eceecb81e8f3d86217701913ffc3ffaa64c3301aaed76a7153cdc424df639fbb6b9458e9ead974efa842270bfc51beb31b83f9314c4a010324ea89e559f230a752d48d0500eca247664162b5ee700d05d482fe8b6e4c788d6d3beed5dd9957f0ddc15c942462c5f7b4d"}) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000d67000)={0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0x195d}, 0x1c) socketpair$unix(0x1, 0x20000007, 0x0, &(0x7f00005ed000-0x8)={0x0, 0x0}) rt_sigprocmask(0x2, &(0x7f00005d7000)={0x3}, &(0x7f00006dd000)={0x0}, 0x8) [ 69.082237] binder: BC_ATTEMPT_ACQUIRE not supported [ 69.082253] binder: 5991:6020 ioctl c0306201 20002fd0 returned -22 [ 69.084398] binder: 5991:6005 ioctl 40046205 101 returned -22 2017/12/07 01:52:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000211000)="2f6465762f6877726e6700", 0x30001, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000932000-0x10)={0x4, &(0x7f00009a0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000abe000)={r1, 0x2}) pipe2(&(0x7f0000aed000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000a32000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000593000-0x4)=0x18) r3 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000db0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) splice(r4, 0x0, r3, 0x0, 0x1ff, 0x0) vmsplice(r2, &(0x7f0000ae7000)=[{&(0x7f0000cb1000-0x2d)="1b641de0743f0eed3caac81b789e086f2a4d8d5abaab7e17fa86d2c4b3040d5c085c8283128a5ad91204d28619", 0x2d}, {&(0x7f0000ddd000)="e9324dbed85ec686850f1ec7ec4a2b23bd2b0cba5ffd0772f16dca6288ae58d352cb", 0x22}, {&(0x7f0000213000)="c1d8174fea6c9dd6da66ad26fbaab60168562aa441db37bee6166287ad1348d7ef82ef7aeaccd450c47ecf442d6fa3b6a0d0a1eb7d719469b67d3010e14ccc54915aaac70335e8caa07e5c6b6438416a31331b0705c5e4855d47d767089167f24d0f89cabe77260a57f4429dbc4282b0bc68f3b0c480fa984f04b2122e4f6d6caa533137626b87b6b089912d9ea4d8a87fa43f26f16651931a97", 0x9a}, {&(0x7f00005ec000-0x1000)="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", 0x1000}, {&(0x7f0000a17000)="0b3442d8eca0fad9f933c8d41fe3345c20abf55146339a165ed2bac538e2ddb87636fb258f", 0x25}, {&(0x7f00008f7000)="c3b8f483ca3e99b612bc620eed0b23e8b5620d960cbedce2cce52929f26d10973156d09e5a7cf90c8b1f4c6ff8650b5c0d0c07e7fe", 0x35}, {&(0x7f0000492000)="a96e62256362cfed287cfff8ff49b6caa8ff90a647c38dae2a03d44db9", 0x1d}, {&(0x7f0000220000)="5b7727b7af90b1d38430b76f0384326eb6b8d63b2426856d6ac6d3573e5c34c8cd433cd47b69a8010fe3158f5123776b955e52fc1adc84317215270af3a2e4e3cf1ef6d72d10c06c3371e5fced65a0c1d4e9f34744a7cd97ba11458b6030e30468520444f4", 0x65}, {&(0x7f0000879000)="66b4c3d1def3c8527e177040e9c4e06dcb563a6bbbb3faa9c457318f12fef980c22d367c09f0f2cf368920c82e8becc1c24ccc53fa60c4774349fbb9025cf15d1d7ecd063806fc0b5a384b700822cd5b3adf4c46362da9fcf30a496e3a5d792eddb0fe634fe958140c01a2d78bd085463627a1b471f6d5db0f73e5d9ac3dac7153a57afba47e95a7dc7705cabbe19d3b6dc0b71aa0aebe749507164c68b285de126f2d800c262eaf008a80cf04b3fff60b0c1bccb0b9f7f4ca13adeff416b3b3ae807676ab8bada09c09e1d7f6e3f5efef31b5316593", 0xd6}], 0x9, 0xe) sendmmsg$inet_sctp(r5, &(0x7f0000366000)=[], 0x0, 0x4000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000284000)=0x7, 0x4) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r7, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r8 = getpgid(0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f000097f000)={0x10004, 0x0, &(0x7f0000e6f000/0x2000)=nil}) write(r0, &(0x7f00003ba000)="9857fba89a8933079aab703ad46b293506821e4230008166b38bda7ff3c010ca217a1dff66e601af6f1fd8259745b1663a6d0f40b3d927328b19d61cd45bb5b8e16dee04991511e62de6775686a425e78a1dd5422d335cf3821995387e592f102a35ca57e025dfb39961a7414a9cda69804f1db32e9c12410f02eb9223e7bfb116ea94eacaca0d615660922b602eb80be69cfb8b4f6a47dc41071150f603d8acd4f4570489f50b8d30e3599bb8593c88e0aaba147768", 0xb6) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00000dd000)={r4, 0x1, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = add_key(&(0x7f0000617000)="73797a6b616c6c657200", &(0x7f0000575000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r10 = add_key(&(0x7f0000cfe000-0xb)="6301000000000000006f00", &(0x7f00009a4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000090f000+0x25c)="83d95ee993629f91c729f665b29f8919f9df579dabb253b7a3cd1cea5268caaf2da293905ed4df007a0090596f67ed5cd27e2458bf6140ff67e9b4347190eae1eaa205a18ce9ea75044731e242b7407008828486f23cdf", 0x57, r9) keyctl$invalidate(0x15, r10) fcntl$setpipe(r0, 0x407, 0x1000000000007) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000372000-0x20)={0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r5, &(0x7f0000b7d000-0x156e)=@hdr={0x0, 0x0, 0x1, 0x7fffffff, 0x7, 0x6, @ipv6={0x0, 0x6, "ab7f32", 0x110b, 0x3c, 0x50, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x1, "16"}, {0xc2, 0x4b, "39f6aa89c71e0979903a88088414eb19d1da7c26d5aea8741a759ed5b1983c1684caaf7ee1ca9f0be9713eff0f9d0076897364cf23e0426eb588908eb1f7b8a550169160f542db785e8d48"}, {0xff, 0x17, "dea8763a8320f5f8f30ee672d547ee3e5610da0747245e"}, {0xc9, 0xce, "5f596d166fb9aacb9c05ce41461d883abf6b98243edbb3d5fa3f0d0a716c5bda65616533f431bb776187acfee5fa1ccd60b3beed8b2c5974a99b569d8263713fe0decb1480aa829be680b1a66b9177d87e6f3937cab5bc37cc16dd40a5fa1baa661470348de4044db8317d16ee57314f81ae9307993a9e72a3e8e6bf0d3f753f5460c1d320032d02f8fc6b04f2326faea4f04c33ec5508b026563bf70447f9088f2b2adf6f13627d6b233b9ba478565d171d0302cb7d025c447212d72deebb194a8cfa9036310648644a19f2c196"}, {0x1, 0xf7e, "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"}]}], @udp={0x0, 0x2, 0x43, 0x0, "6c72240f6518084a6c90cf612c77dd913eace1ed16d00eb7586cac60ac6bc2fd5dc5253f510a8b76fe9ab3bdb6216600987453cb09ad672dcc2858"}}}}, 0x113d) stat(&(0x7f0000655000-0x8)="2e2f66696c653000", &(0x7f0000a04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r6, 0xa, 0x12) dup2(r5, r7) fcntl$setown(r6, 0x8, r8) tkill(r8, 0x16) 2017/12/07 01:52:34 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000006000-0xc)={0x20000000006, 0xffffffffffffffff, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000006000)=0x0) open$dir(&(0x7f00007b1000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000a000-0x8)={0x0, 0xffffffffffff1d02}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000009000)={r1, 0x7, "8aaf267189ffdc"}, &(0x7f000000a000-0x4)=0xf) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6, 0x4011, r2, 0x0) r3 = gettid() getpgrp(r3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000003000/0x4000)=nil, 0x4000, &(0x7f000000a000)="") r4 = getpgrp(0xffffffffffffffff) r5 = syz_open_dev$vcsa(&(0x7f0000005000)="2f6465762f766373612300", 0xfffffffffffffffa, 0x101080) r6 = creat(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x100) accept4(r5, &(0x7f0000003000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000004000)={r6, r2, 0x7ff, 0x1, &(0x7f0000001000)="86a25e17800f24d7027c06752c9815f2559b9e295cdeea4ab7ed7fab44a9447e50c2b245a44ad25536dcac68bbfab3405182924350d035b84e287e85428f9b5e8f8067f958a190b29cf14174f33dd173b4f53d12a92057d62ee63c1b545c147d6ea90342eba723d5367b0b8e0b", 0xfffffffffffffbff, 0x80000000, 0x7, 0xdfc, 0x1, 0x0, 0x3, "1c4836"}) r7 = open(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x100, 0x102) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000004000/0x1000)=nil, 0x1000, &(0x7f0000008000)="00000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_NEW_CTX(r7, 0x40086425, &(0x7f0000000000)={r8, 0x1}) get_robust_list(r4, &(0x7f0000004000-0x4)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000005000-0x4)=0xc) sched_setscheduler(r4, 0x7, &(0x7f0000001000-0x4)=0x200000000004236) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x100000001}, &(0x7f0000008000-0x4)=0x8) 2017/12/07 01:52:34 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r0, &(0x7f0000274000)=[{{0x0, 0x0, &(0x7f0000cbd000)=[], 0x0, &(0x7f0000d20000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005e8000)={0x77359400, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000104000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4, 0x7, 0x4, 0x0}, &(0x7f00005e2000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c27000-0xa0)={r1, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x1dc, 0xff, 0x8}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009b3000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1b000)=0xb) bpf$OBJ_GET_PROG(0x7, &(0x7f000064b000)={&(0x7f000019b000-0x8)="2e2f66696c653000", 0x0}, 0xc) socket(0x10, 0x7, 0x9) bind$inet(r0, &(0x7f000055a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 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, 0x0) clone(0x0, &(0x7f0000025000)="", &(0x7f000004e000)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000023000-0x9c)="") timer_settime(0x0, 0x1, &(0x7f00009ee000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000cb8000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000afb000)=0x6, 0x200000009, 0x5, &(0x7f0000a1d000)={r2, 0x0}, &(0x7f0000d0d000-0x4)=0x3f, 0x3ff) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004c7000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) accept(r0, &(0x7f0000488000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e38000-0x4)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008e3000)={0xffffffff, 0x0, 0x1, 0x8000}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00008fb000-0x3)={r4, 0x7}) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mq_notify(r3, &(0x7f0000b85000)={0x0, 0xd, 0x0, @thr={&(0x7f000007d000)="760629fb9db85c281d4f89977c6419bea58fb7e9550dbc1ecfecfeda8d17dbae0665242614964e350fadd3568320964122f7051ec3c146cd42415dad8580c7f8f7fef1cfa772e6ab2ac52081b55e2640d39f5d38fdb5f2c8a59687347c2f0f50019793761806c568cd308751ec36e18eab75e27ead795575c039aee1bacfef9edbab96a3faa9b151f172a1c487fb74433140e9b0880b3f73794d0b283eeed1e59bfad30139bac3ca3b1259cea28283d4239aa6f95df1676df84291e1aaa63801575e39a8e2b0205826685783203b7b7a8fed033066fc982fc8ae7959b16a29376ac48b787ffb5b280e395f71ea72ee0283bf1893c8c3", &(0x7f00006dc000-0xde)="413790db1a8ce9c39529e1e01f326cd743dd397d45bda117ecc88dec5d0649e6aaaae9972da886dfb51c377096085f24cca70e674feaf3a2ab8f857b467aa1c1fbbb6e35f7c6b8081312f08e3e01a1beb65eaf4abed5e0d816a9914e410ad5faad6d3122c920bd6943b55a28aaeffe524103b71f1facda66157507d429783c1027b48dd69f0b2fbfe38d38f74f6541ead03abf5d1fb846fbf5e0821601d106969f47b0024c0977ffa8d6601dd476cc06a488408fcc15e6a095024300ccc0de238a4a2ef09380912bb8a6b410649edd54ef976a58a353e998ff9e44b5007a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009e1000-0xb8)={0x0, 0x9, 0x200, 0xb2, 0x52b404ce, 0x4, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x8, 0x4, 0x6}}, &(0x7f0000256000)=0xb8) ioctl$KIOCSOUND(r3, 0x4b2f, 0x8100000) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00004e6000)={r5, 0xb4}, 0x6) 2017/12/07 01:52:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f00004f6000/0x2000)=nil, 0x2000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000a5c000-0x5c)={{0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x6, [0x431e, 0x8000, 0xb2e, 0x5, 0x8, 0x2, 0x1000000000, 0xffff]}, 0x5c) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fce000-0xc)={0x0, 0x0, 0x0}, &(0x7f000030e000-0x4)=0xc) ptrace$pokeuser(0x6, r3, 0x0, 0x20) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x9, 0x80e, 0x0) ioctl(r1, 0x8983, &(0x7f00003b4000)="") r5 = socket$inet6(0xa, 0x803, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000fe7000)={0x0, 0x8, &(0x7f00003af000-0xb0)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x13, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f00003fa000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000999000)={r6, @in6={{0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000705000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x842}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000192000-0x20)={0x80000001, 0x6, 0x200, 0x656, 0x3ff, 0x414, 0x7, 0x4, r7}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pkey_alloc(0x0, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000be3000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r8 = socket(0x1, 0x40080003, 0x3) fcntl$getownex(r1, 0x10, &(0x7f0000654000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000805000-0x4)=0x0, &(0x7f0000898000)=0x0, &(0x7f00009f1000)=0x0) lstat(&(0x7f000036f000-0x8)="2e2f66696c653000", &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r8, &(0x7f00007c1000)={0x0, 0x0, &(0x7f000031c000)=[{&(0x7f0000948000-0x1191)=[{0x1010, 0x7fffffff, 0x600, 0xa7, 0x400, "1752824184f412aeb643dafd961e4c0217ecc3112c6319806af8b0843b00071ba81e4e7fc0d254f04671cceaade344b0ad08b36ddf49dd82b09a9019fbc03dbdd78e08d2251a3ca046347714bb6082fbb97da7302473c3b27f327583e96525978d6e085ac71c52e12f225df724c1049945ac7d8a91a25937433fdb08a85ea9ccf8d74197d76d621397614ee23af08769e9efabf9fdcfe0883fb5105e555a4add7b88bcda7010566b4f6f05824eb1771b2e308505382a10d669efcc88808690f3d86278d85985d41819cab57a20fa8039bded8cd219bf318ff6838478f03a5c1007edd09d56cfb2b51f7d265b49f9c0131e2bd6db1a5ad91faa405dbcdc01f07cb66d3927d06d88571820a93e444035428cfd3973f5d7afc4b66a6e9e501001ea1553f8f46b3d8c1f0a9787fb1c9731c68097b308a1070111e6d1924117b22afa6cd51692d675260c88c25ceadc36a973b2bf3031a2a65226623e66e6286a84dbbd7e7bf271472fae3bc51c61a7c0fc318ef2d1ed374290df571cb32f5adbb379e68e35f92d8dc1338ddd2b8d0d39c9d3e2a3c28be40e518a04e4d364f96f08ffe20dff96cb48c59d153bdd989095b81bda5b49eed3c0aa868083e52b3b4c770132af8971877a02aa33cbc20844855644dac66763efa13c6b092961024a853656b8f363e6455e8cccb6c3c15a120329b1fc60bb60bd8c653895de7931a9084e09249c331f6005ea8dc3baa5114d4aa0271f38fe7b6f01a773e5a528d9a135fe62e0c7c8422a1bc4abb0db2ddae8f3bfb246e19a4a7829bda610ab0583f359521df815f94dc48fa3c532604c101db1c872f39e216d2c383695ed6e263f1be040c1c63401b525b554096a3d3bfc04756d9cc8808fa8558bc89aa6ec4a5862aedca450dc7191c08b32d751240660129f8b608299fc14430a1071cd1df7264e4bf7a162ea76e7a521ae97bf7cf88fc47c6bc27c893d230a8ffa44cf8abfc7feb62c4689e2b5100b25a1d9a8dd7a09ed40e6bdaeb0391b14e1b146ea0ed46a67ed524f1b1b5d3fd152b5d3cd570b9bf3d1ef204663ec61b526e7cb82c72116b45ce1a43ab83b2c7014f8b5a79b61c8e221237d39a9a26b4a71dc537d8f422697dd3d788a981058014319c13d9b1f48d3216ebb506d99e2015caaba2f34531e154503c6a0177ff1192bdfdc2436074e7db46d7048cff114a89daf4d068f1d29110d2d7edf2dc5f1dbb4904fb697ad6a7f5022ccbfffa8f68cd5790a74d8dc8b0d066082efc175fae5e2abd3312de866ef93755d3b04e51398c19d18a8e4651d133c9af735992cd28a691799332a08d35df7bea961931b198ef84811d5256221f949572840f87baf6a393d360aeceb6688fbe8bb385bd0ec539b05f9f55c0dd5e4a0bacc4ce3a967a9d5153f24159ce1a430c034f3dea6424d22ddbab8a0bc050afcd1d12d45f9b8a97bc3fc076060b2ab6d77bb0083a70eec1a9a78388cc69d155a23562cc31a2ae64d1b0f1f3f9886acee22183ff2fb00fa3daf22ea9e9e6ace097727afb354df418e29617df18e66213ef6ff275b783c7e7e6374bb9d67b056cbbd910d7bef5119922a7208aca16b74b2344cb6dea835f2822876f5de704e9f7db303948741d21150802ae6a1b3c47fccb8a6648a0bed24a389bb7f37b1dbc041b06d733552a9a33c86cf79f4f482cedbaf8d955606580bc1ff0508596923b39db985de624841cee202b24e1121669666e520a9cfa0d03b33d3e32354444e1564a03897aaed90788573561dfbbc1f7470013c6648f7ec71b946e25c1b3ceb2d9bd2231e69c64c63fcb99c36b02f818176be4d5a6b680348a4c09387c6275f68d8b3019eb594b2348df44355b396b3ddfb17d10666df2e0c9893051ef3aaff74fe3d3e339c31cc52af117c79f63a923bbd2abd8a9c1509052859ab299f0742c202e331b86288e95076340a101c664ad27a48f73bafe739c3f5e6a7024ad23949b22bbfe4c637a9790b436511142744700e3903712e69432fbc0bb05e3abfc809829359bee37c2518037fadf186862e902eb2f93d6449fa46528a8d5f961e0690fb5a8eba5b48e20d9b11b59cb5c4e873d66a78848659d41648ed768a2a9d2e6df6e9d5e11eca86b3e60705110bbb33e28ac2db3d7cbe8651169e1b3a8219d05c0f6837d5921b82568952790d64ef99e2ec4433b63a835445ab0d8ec198d228cad99efe45d51bd33d85dbca7f732daf5a5193ec5d6ea2e74e3987e99f63887b5498c863b4afcd880321d7b81bbbd54e303533301ddadf7eee2f69c91d36fc458e0c8f57028455bf85c825610c8951b3b03abee3b45f717404ebee6c97d6ba7ba5f5d075bb55dacd86df0405e79ad17f276bca6bb1e0c631e7282d2e04b07ef54ee836e9b7c50daad1581d89a1eda0e1070082bbb53620fba47c783b4b5937ddfa4dc0bf742cb6628d71c49239000292b9c548106d62913a64351106930c04646527dafe00c5596b259772d4173eef1cfb269d4d5fed0bee293ca2863dc2e77c7592f835118f2661c2d8e517102f05e7ac0b9cfe8edceb2743558e5ad37687a3369c712295fe7b5237475d5ca0e2ff698faff947cee6a656061169fe1fc3c14314fa8a2b964aff1a6dc190a4e45c82fdeb55d42eacac9c3f414a0433d357a602ea0258519ae326427aa8cba07a4db77dbb4c5ae9c36b879d63455cac2733e9ba8b633b5c984912a502f82e44202d8a9876bdc6d7db9a84e6651ae523f8919a457e64aafd07e3ad19e0f9a5a7243f42bab378a6c085cccf12d32b044629a93062e4ea313a1d3d1f7171d8868858b1a309574345fb6f5c6579577318c6dc0c394b44e5842dd7a40c0a45a89b231abb5175729f2a4b2c690988273148d10ed706f99e8f7f5b31dc1224f2a9ea930dc3f177aa278b359a5a8a6cb34c6545ae2e3695e3069a575ad6bef8c2550a2a10975efb7aa114f5a9efd3929a25bde8873d116d5f7884da66986c593c0d167a0adaf7a3cdd6d6c7a854d050310bddcb27fe2cdf0c538caac1c82ef2c894c41198c3f089ee2f360e8c1d386bed88368c394d768157594ba0bfde3ec5233e0fdb1f55e2430b1f4f99cb3b3060df89e1cda7a9a8de303f217b87a82288073cd200decde0ca7ab195c7d7e6629c484ac3c3dd2084d1c742d0a944db8b54dbf88c10d07b5ce09ca2cee6998fb1235c60451e5f122c48ff28b80051492aec595c780061ad8b61b70e50360d9ed5f43373d6a0d399b09f5da888e1103914dae044bbe9bfafb80ef9204a349251d7b7a06ae435ed44a0ebc56be7006150bc17dd78de9e46b0c0ef5a2b1707b9eb10232ed45b9e3614fbc422549f15bb025af9290df9d52676590d93fdc5e4c871879596df94543df1576d36c60ce757ceb692291622edfa2ce5d9eba9521b86adef724756ef9787206627256051cc0d076f70b34be4d66f39b6053050a11986663445d68c3d2f9fe098f73d964ae6e3ca569d22702dc6292aa79434056dcd2723e764d20c70a65884d0cbcdd2032fabfe29dc4413ea3d10949e3f1d212c9314cc78ef9937a4b443b935e843d8ff672fac34b31b8aa5654be9aaa306c6ff939bd62f8f063e807192fbf30ac5610c5819bab7b6edd81afbdf1654641703690daedf4ce705e58be493ef129df82b5a6871b2c3498f27f33ce6904ef82e0a67565dc7ca148af63ebbab80fb04d4df59efacc6f556cbc9f87559878a6e644da0cc7ec58a812a71de08ad2d6ff89c1259f7c0db96793e8072a1172e680195c2fba641e13a69df8e5cd11c30c2c9df8500acf145a5b1c75280ff2fe61ce0c93a56fbbbe19a0a9571336c1481a6157db52b07b2f2c07153ed074709978466cd135df33ab31b87a8ff3b54c4560ab3e7c1af2f955616aff8961d0969490ebefa03e18f4de36a16657aa0238a8616f59968c1ec7152919c2ea913c40926fd41079371caa2600c143cfd584c0ef3c8dbe22741863bbd5e37ccd93e5e3e73c66dbb5b29e33f7b57ff00b09bf81b63e71ba7e7acaee93a3427e091f55c5fefd0af3fc712f4f722d61faad445524e13d94e21e70bb89f87b3237102f7a06936e1b3132415678d81ba28c9a269cc0f0a27e717ec2fb005939f6bc6e65b9eb8653b6918e746eb48989236e422b65fe6b81a2d6d7cc35df7fef818e1be2da281dc201df5f78dba970169d48622f0b7142bab3f35694f12fd15dac3178f465ae26d8e39124399f47939875650e74144386004ba2cdafbb5c1f146449ecbed3581aa2ff55d39dc36dc84c95e06e82ea529d071331f4bcfef97bd531d614951105d418b46463b824752a69868296bd8b3a4a11d3ad752795595f8fd2f8469c38277b688fce050f469aa232230433d7f96e30e3e9340be8ad4e268589b13ebeeac8cb9a3053cd47ac07a6129cd5f8445391695d714883e2e41a02cd6f1aa4f3a903bf9b6df14217aa68ecf17ba61f174899b5c40a7141f7c2f224437a801e39d48e2636f3eea81fadd90527ba45052caee8dca0234957350b89e0ce2215ed85f9df034b14938d4d32025c112830f2079d8227de1f4fc4ee639808d58349d7f984a3f9e9a0f8cd535ced787970535f698f38752652b4c6b3a5acf10b3c6d7c3895973a1629a7d28813c96fc5a25d3fa9c096643740f7b5de6cd7c823691b086e75e8c45b03a6d75468bd131c7e98f95b66691035608fc7243343a1218eb5630b2e24a2908eb4e3545b409b07fa62ebfbe88d8816a6fbd907f8abfc1d21ac76147e9e0f1cd3897224ed7b74c7fbd16b40e7932a3af3d6efdc0ec130cfd577773484f6013d7dfa7fa09d0a1ad4012ef039c498404d4980655a7b664ed06e393a050b2fc62cafc023e02bbab794438589ddbb9acca7e1626972fe317c57a5b3646ae2ade5d7942fba76847da742c8cf6a32aadb0ca82d230438c73a7d8e4838606c1e30f0330f41912b574bb3bb521d7074ba8546686b2fbbb863b6176f25eec91955059c3bc7e13925783f2614698e98e236f128dced0164086783a8f153ce4009c1ee68660690608187dcfe556bdb3a13efc893784e6a3bd8844a1acf5df78d6ef98d3203c694b9566bd6dc26969d39775eb434fe434c64aeb06a54ff51d721cf53f320777c7a99ac75c0e881fd902f60770b95125ec846612e5940b6ae10768c46bbabdeaf678f0451393ac7426c25026edf07d4eaf31204f9ec99fddc47cb28513ff0c00b5e8fbbe52d9861d4a21133733c13bf50bbb8c12e52403145723474968724fcfbbeba158a9454192d9e07c7fc5c0b57101812ae90973b166d6db303466a766aa97f3abea1b42be934674fa8f5c4050aa45139541d7b8f3e3b70474502d0cc4a57133f699178ddd1b43b0b77f221a5cf852f2634bf58fd583a570482b14a3c3d706a4ea60ab3a4d13245d5ed9be9cc87a5db8ed42990a271af43c4ceb7d9b234611bbd88b5fcb38b22bd610ca77eb394c88d586ef36cd2188402d5cf1e88ca6e9615d47878103ff75c8170f265b83a716f2258f6743df4519d05fea5493b66a8b9362cbf2e3175cf4fa76bdce556f11c6e668bc247f25ac97ca5775327016f8699de576d4584f48460c843b3b5d95697cbe4568857e13aca1e5ac68fc17258e738c2d0964ca32a3c12a0c32c07b0b228c3db9ab8e6bb643990a4d28cbdfd8989419fb8afa8bb7b4c455d97779b96a7bffb1ed9b614f0849a227e6c4ac8cbf0a4cac841651ec51fd2b3c54e02dfcf78adacb0862d9b1dc073851895fe15d80939ff4fa5bab266abb6179489bf6dbde2695074a315d07"}, {0x10b, 0x800, 0x400, 0x3, 0xbf, "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"}, {0x76, 0x5, 0xb08, 0x2, 0x7, "4bb501048a9209386659a1caf10248553b8e7b8034faabc3662398b71ab92abbfa6570c64d621aea028ffb0f243c99b7a373c9d45c41c90b3dd6175e43293f1a5d1c8201114d0b07dc49dbcc4138137e9ade42dbc23450986b0546b3cacf44c853b5ed1ca95c"}], 0x1191}, {&(0x7f00004cb000)=[{0x13, 0x9, 0x800, 0x5, 0xcf0, "e58e30"}, {0x10, 0x66f, 0x400, 0x3, 0x6, ""}], 0x23}, {&(0x7f0000289000-0x153)=[{0xf2, 0x5, 0x605, 0xf03, 0x6, "432a7651322a01e7760c402c36351dfc3a4143119d612e18b28f6181441954c3d904ff71faccc2628c792e4199e9fd3aa80b90ab196f1bd39b256bb423366c19423aaa24148455e9683f4b0b40463a8c851a96e67b9d97171df5cc2d9448ad8cdf569b6b121835a803438ca837990f0f2028f5066e8c8d54199302c5b1d544965c55ac4c470a141ae0be66b7f98c359691f0b1376c3babd8a73425c60f9e00a4d7541a4d1bc91f9a63e0f47edfbe1aea9422507da14e9c5a6d3c9e9594572b4893aafe6f38306499b676d632f45bb6e22599fa93c3f779d9dcee7583760e10cc6f22"}, {0x61, 0xffffffffffffffff, 0x100, 0x6, 0x0, "3ae4bf73e51a598e3303a428e2f6abfdba884bbc7329c876f7b1212d1269838316c731346c1be8f306eb9d6878323583009737cb9d7b223120be524adcde32fd301ce4eecce8d4a157554725816e45dbd5"}], 0x153}, {&(0x7f0000651000)=[{0x79, 0x5, 0x800, 0x3, 0x100000000, "03ae0eefa28d532de3f18efc6c6c796a76349474d2a5c3fb78310ba4891b1196cdd9ac02a44146d96a8c645de6553d7fc74f18cd54e608e198e7d02c7f265120327ac5a3a9611a627d862d644ff49b707b11a38b36e18c81a7bc94119cab36300d5a3f4ee53fe5b7a1"}, {0x5f, 0x0, 0x1, 0x7f, 0x5, "2e79a6be2f1223eea5386adb56bc031b08d39ff81022197b2a0913ad45f44ba5b7024020de5fee57abc25681988a4229e2ac4320204e846d6e1a4f3b0268c9f1f0174bf5c69d2c682043d4baa15238"}, {0x92, 0x8, 0xa00, 0x9, 0x5, "582d4a53265d9f857b14eb93e48eba6185850a0ee9aeab547f4dea0b4f49587186607e4003c17b1a811436d089be58b09e21ab4830e59ff18e1109408ccdeebd83cbf86d79d116bdc73b93971eb75cab7fcb14550e35ed5f48855fff83510a60b634695a08ff0a1d65eed1396bcb3192676d064bbd40489500159d4a591b222fb929"}, {0x54, 0x398b, 0x200, 0x6, 0x80000001, "2e8e1f4b165da96e3f9a7bce57fadc0b134d20473c072705dc55c103d426117316b3fdf129e21871a09de77634c945d33247a9d53f2496c15a0a73813fd44d11f3dc05c6"}, {0xfc, 0xbe0d, 0x4, 0x4, 0x7fffffff, "3726fce43a4d947e40add520264a637bb4721fc794591a7f3bcbfae085f5e751657daeda6a3b87d0ae3d1ced652aadec0594ac66dcca0a5d3418c04f22a88d91aa864592e2b248a3eb71b15f9c3c89237b65699f88c5dda7bcaeff0e7cd615d44baccf46daab29607ff359b400c7f096c35311c23de235acdbb11c49fcb30db484f0561d6cbf6b4f65e5353541755ca9d8116d2b868e110ab7d28599634d9d7028a4cdc5d1a481eeb265be2147761f0da0bcb3b0e0a88c7475889625f8870def61d73993c4db40cd46995d3aa1cb7ffe231d37a398a17a03f28c9a5e29152bd4c903b570016744e3540b6f31"}, {0x24, 0x4, 0x20, 0x3bc, 0x3, "628d83dcd98a3daa080d19caa4a214fbdbdc5e66"}, {0x10, 0x3, 0x100, 0x0, 0x0, ""}, {0x12, 0x1, 0x2, 0x3, 0x1, "c5ca"}, {0xf9, 0x1ff, 0x10, 0x163, 0x8, "46b9facac9194d830480f59589ebf5a7cdce7a71800fa675c8403fbf31573cc6293c32eb314a5bc63f0eee3a54df3a0bd5d9456fa8901027ed84f53422a3a97bf31076000bd731a390f40dbe95d356ecbe8c8e7802fc3d90cf9ed7a68f09655bbb17413f629500653ca0a60f113eec5bcb2d438d1cfc3540a70fc67fe84c5a62e115ef6bf49e829615ac99782bc4a7a8163c3f6cb337b936ebd41f15bc5387c7980ca616a34f4d66ff980ca878394e5a601fcbf8ba3ba41636f507fb67e8f8169db66c5d6a8eef27aa84e610341fa6f96317d001eed27d738efcc17c61f215b61ee3b1c1245065bc83"}], 0x3f9}], 0x4, &(0x7f000006b000-0x20)=[], 0x0, 0x7fc}, 0x4) fchmod(r8, 0x2000000000000020) 2017/12/07 01:52:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=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) timer_create(0x2, &(0x7f0000000000)={0x0, 0x16, 0x4, @thr={&(0x7f0000001000)="f8ac85c525e302f563bbd3122ce5c906f959edc3c5f85936ac225c1e9e406082380800875965b1a5855b0a5b97167ea6b75a3748a88050cfeb6ea4e14357f62ff1dc64107ccb3af7507b49c254ae6d7d115e4635b4fed588c461d49432d7da3e55da0e2680bc2db7d5c26fb4be598114f4bbd162a0b2978a51818f5707b3828787247a6093ff03d071a07f1bb3661fb37cd15d23ec2ddcff387d5a413d059aa95e0818ad4512e9519070ce435866159b612d6e24f0ee74e32c7413bde426dbf558b2d31f9ba069c7ec0407673c85", &(0x7f0000001000-0x56)="ba5ff6a70772788dfc3aa355c4a0f6ce9ff1003dbef85c61bd185b7e8f4a49c64d0db10a53da2ef29caa63e25b6bf4845585572640d6f915911e14d29d46b5205fab2f00ac1c4cd305082074e71d315f3f58df5df571"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) getpgid(r1) r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x20000000000, 0x804) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/07 01:52:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e8000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000872000)="2f6465762f7161745f6164665f63746c00", 0x4c0800, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000be9000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00003b7000-0x10)={0xa, &(0x7f0000fde000-0x50)=[{0xfffffffffffff001, 0x1, 0xffffffffffff79aa, 0x7}, {0x9, 0x34, 0x7, 0x886}, {0x1ff, 0x1f, 0x7ff, 0x20}, {0x4, 0xce, 0x80, 0x8}, {0x1000, 0x1000, 0xffffffff, 0x6}, {0x9, 0x7, 0x81, 0x8001}, {0xc361, 0x80000001, 0x0, 0x200}, {0x100, 0x2, 0xffffffff, 0x4}, {0xfffffffffffffff8, 0x5, 0x0, 0x1}, {0x7, 0xffffffffffffffff, 0x1, 0x4}]}, 0x10) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f00007f1000-0xf5)="1888847d633fc12a8c1777de11d78722218446b1ba60f7ac4f0bbf647ec5c21a5988ea39694cb535998ef683461b1c028d528d9302cb0d5790d34552fcd242a2710c5d74d6473ba60b632b4a9747601b75c7a2971035a89456b4551fd812a850d9a78505b63cf6043b5db2c37937557ca343158036f82eddb5c8512d338690d6cea184ffa4ab3aa94576476b4b139b87f754dfe719dcd15acfb9e902b375e57814ecbcf177b2c821cb617490449aeb97599267ecf538c460273edeac3c5644e2b7c4c6bbd8fd208d78217f8c4b65f8fef525d4976dfb435dcc0b0e24be2fbd51f325292c7bb72712bc63afde23bd5cdf07a6d5ed84") getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000363000)={0x0, 0x0, 0x0}, 0xc) ptrace$poke(0x5, r4, &(0x7f0000374000-0x8)=0x0, 0xc8d) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f000087c000-0x8)="2e2f66696c653000") ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f000082b000)={0x9, &(0x7f0000b67000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000027a000-0x4)=r3) link(&(0x7f0000f7c000-0x8)="2e2f66696c653000", &(0x7f000099e000-0x10)="2e2f636f6e74726f6c2f66696c653000") sendmsg$inet_sctp(r2, &(0x7f0000566000-0x38)={&(0x7f000098a000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000353000-0x60)=[{&(0x7f0000644000-0xaf)="040d02374af691358522259559fab3781827fe76a318e2a7c6205b40bf716576377b1db46128cce480b035ff68dc25456fe10f23d28c67f96555272493273c0a61b78d524c53540b8b6fdf1ba5de1917a989abe7418950a3bb50284e3938362e88dbb1f35784f90fc58285f80f84b0eee94700c32c46d8f012409242f23ecf9d111decbae53cdc765f2edf8045be7d01ef0d4d6cd12a3319ffdb0d79a71553983b179ccf84566ffa3fab740133a308", 0xaf}, {&(0x7f0000656000-0xb0)="8af5d0e798bd7513a90072f062babffde07cd11811eb1c50fb3ac0d71b74a882f523cf62ab178d581799e6a765a01262b7115e0f1f07fbfdea23739372a9713ea469b096c887193b86e24dcceb8cebda9c358565dcf7bd9525f29ccdfea9475a11474837387a9353000e04d1d963190ab20c220fa189a2567ec6fb456de08aabc236786e237e2bba25d777a5857a66efbd2d0aba81eb1a01eb98131e917acc6ba86ade66742c6531ea39245f89de1084", 0xb0}, {&(0x7f0000f2c000-0x53)="45cddae62f6f832ed7d77e72013391cb4a932782d80a74de2629b43b41510a64b78902f06b6937c383d08418b5144a6c69881a891a0f340356aede44d41a441d938a3cff9b464fe048cacdbc5cdd3b2a780bd3", 0x53}, {&(0x7f00002aa000)="cb628e5b5c948bb7d30782c032adadc3767662e19a151c6aa790f1b1e7a090bd153df4d68e8c4359bdfc5fda049c0fe5ae7f0d88d7e908f88dbfe819eb2e3e8c725f35a0bae26fccd61a81f7d4df27a95bdc2a6a78fce94f0b208b04dd7438714086723ce7989c2f2a026d6fc4694df57f6544ea3412dbd12786a1062d0620d8ae3e16cbb3903c7b04067d1c552d64e6fd0b6a192778d182a85b9b9d2021c9c4c3fdddf0008b098660e463514c5eff8228", 0xb1}, {&(0x7f0000987000-0x59)="9d13b633511daa8c3790ffa362f3b169903426b96cf2b91a98b0b291ada197782ef8dfc50c5123f68a0fd7248fa324f3651148a13233a4bb1b45e0fe810024429256ccc06a8876f74238ccc4dd81de623439fcbbc21131fa6a", 0x59}, {&(0x7f0000855000-0x9c)="eed67ef6a2a493de1e6793ff53ecc10f799561282491e0be340c62e74957f4b29b05ea6f10949bf2a16c933b1e794d334ceb3c9c968e4768c839ee17682f1c3978578276d78d72598e9f2589d7ae427b64183a4a45e0631f521cbb666356d5e8ff25f446c4e815d4657cb0ac91c4530a3c0ed8bc4bfa3579d6775f7d18efad943aaa7801e7534908e2183f823390d0f51f3566a89bf7689bca6824d6", 0x9c}], 0x6, 0x0, 0x0, 0x40}, 0x4000) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000fcc000-0x28)={0x1d3, 0x6, r4, 0x1000, r5, 0x3, 0x1000, 0x20}) fcntl$addseals(r1, 0x409, 0x0) readv(r0, &(0x7f00005c8000-0x50)=[{&(0x7f0000ae2000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f0000853000-0xb)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000954000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f000033f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000d9c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}], 0x5) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000735000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000fe2000)={r6, 0x80000, r3}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d59000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000acd000)=0xe8) splice(r3, 0x0, r0, 0x100000000, 0xfffffffffffffff7, 0x80000000000008) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000799000-0x8)={0x0, 0x1}, &(0x7f00008a1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000926000)={r7, 0x7}, 0x8) ioctl$sock_ifreq(r0, 0x8977, &(0x7f0000454000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7}) 2017/12/07 01:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) readlink(&(0x7f00008c4000-0x8)="2e2f66696c653000", &(0x7f0000d64000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000407000-0x8)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$kcm(r3, &(0x7f0000000000)={&(0x7f0000000000)=@nfc={0x27, 0x80000000, 0x8, 0x7}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000b05000-0x33)="65161dade41d3271dcdb529675c9a4792236fc457d086cfd31f616f70494b316c29f5e3e18f2d72103d3cf5936cdd76392bc59", 0x33}, {&(0x7f0000000000)="20925c344bc97e71c19e73b9ac71031ece5420529dc35386b5bab161c026c4fe95beece8d8e6d7cf05da391e12eb4a4f27dd1ef1d6afa12c375ce3", 0x3b}, {&(0x7f0000001000-0xa9)="639ea893f2c7b5d28a309d3c824c1845c334c957bd2b06cfba7ddc8fc972953a447470e4bf7e482c5f98fc02c08feaceb2998832bca624e20a288e2baf4a52a879ab8d65d6888507737251554d54c121119d097eff1137b285e881f5a0f5d5033e97d9f64080aafb8c134b5458c489857f733f59a368f611a5e6f06f6623965481c25fba4a906b887950df533566d27cf95eb27f9d790bb15bd0467d103b2e6f47f2c2639b454e805c", 0xa9}, {&(0x7f0000fb2000-0x1001)="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0x1001}, {&(0x7f0000000000)="953b05eada191b3f8ca5af1995117a06dd1fc54b496e8c9d581934f07cc1125e9437a8be707432c07f33c51b49133d2b0e1e99b779fd80cd07e367328e469fb66e4f6863f7e3f93894f2f9a2a51ffc856ab325342aa4d9a4ac6f60209b738edcf2837c7a083593656b6591c26f9ecdcc10ac8c24ddc15da9d22ceeb400fc24d9cc0eb4b45aba20f45c84e8dcb62508d9d3b7d2a4ac7a698c51c4c3d5a39f548382fe6e86a84e1f", 0xa7}, {&(0x7f0000001000-0x5d)="27201c2c5c3cdfc16e80c89735e62d8b7bf0161a8123d26ab8cb9a7168b09826549ebf55166893ae9a37b3134bf1bf18d95dd3ae41e000bed946cc02a228fd4d43bb24d2d184b32ac0375d15cdc033f8eaa88184936bc6520134eefa68", 0x5d}], 0x6, &(0x7f0000000000)=[{0x68, 0x11f, 0x5, "0c55111af16001f3a0c1d2630a0717459c901113dd8bbd03996492b9b6f2d5f72174280d8ed5cb990e9eaa190c2e135274a14a48139c1cb5b4932be646e718ba7d7f62171751f3a355c4b86b44f23cc5cb76"}, {0xf0, 0x0, 0x5, "6c4f4b28517b4a84ebab455fabf32573060685b8dd5d62a877307175e6f62ee54371bbfb81d40ea5561210eb59faa25a40374d1bd2f2800c0a582dadf87713f684d7f692852752fb2dd89a420eebc2de0e736268bc4c4298d0260ef4686cc0d420dcc6303bad7a887730727cd11d70e3c14377776c94e281764074f5fa2ad0e81caf1e31f35191635c2c02802e43459c6276b515ea136e4119dba9699e4e40861803056d70d930d989b4cd2740a9d4b71814a71a27622de40d5ffe4421a51e8f1257e983ff1e4d91b82afc2c1ad88b127b749beb6b49ff26bcbeaa6db37c54"}, {0x88, 0x11f, 0x20, "35d0f41fd0955f7d2a353f5c82dc629b622ff31cd29f346ffdd82a0bd4d0e7cb06b681f812326a953b8ea758a28563be5d2cc02c576d3813fe7d13d0f8df946958e02fc3d73d14611a7d5979587c463b8f329e4ec9a057e98e61cf739086d235e28cdd7f5b1699663052f362a8bafd77036c95950acc270e"}], 0x1e0, 0x20000010}, 0x4000) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26f7a974, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65b2d277ff7a5298, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) fcntl$setownex(r4, 0xf, &(0x7f00007a4000-0x8)={0x2, r5}) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r2, &(0x7f000000b000-0xc)={0xc, 0x0}) listen$netrom(r6, 0x2) execveat(r0, &(0x7f0000a29000)="2e2f66696c653000", &(0x7f0000e7b000-0x20)=[&(0x7f0000bf8000)="2f6465762f72666b696c6c00", &(0x7f0000ad1000)="00", &(0x7f0000d6a000-0x21)="6574683062646576766d6e657430757365726d643573756d747275737465642100", &(0x7f0000a94000)="626465762d2a2c00"], &(0x7f0000e44000)=[], 0x800) flock(r1, 0x800009) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000116000)=0x5, 0x4) open(&(0x7f00007b0000-0x8)="2e2f66696c653000", 0x200000000080040, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006a3000)={0x0, 0x0}, 0x0) syslog(0x9, &(0x7f0000822000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0) syz_emit_ethernet(0x12ad, &(0x7f0000a54000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xfff, 0x1, 0x80}}], {{0x8af7, @ipv6={0x1, 0x6, "335b3b", 0x1273, 0x2d, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x2, 0x4, 0x8, 0x1ff, 0x40, 0x1}, @fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x100000000, 0x2, 0x0, 0x837e, 0x10000000000000, 0x2}, @hopopts={0x32, 0x232, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x4a, "06614617bd80a28313b91154d322b0d93801658c16410b21ac9157777281533bde56a9c1b2aa32e858407443c05e7bde7af971225df94daf6af8a6fcd09764d55bddec0f8f06a40e79f2"}, {0x0, 0x9f, "1a6f8c08d31d0f765d1ac9ce54ec5a8763fc53f6116e8804910263baaec27e1058452ab447b252d717889b79fbaba94e2894eed8c741efa3c82a929eb933a46e4ba1d737a9ee57f7a2d32dc58dbd103c530b429cd27c2a2384af30f1229149d006520cff143d9fc81dde9454f3bc433014a9bc2bc35a7e0e46f3ffaf957fdcf131a53b678ea2762b3191af7a1dff3c7469234b8e975f7b77029c1b1331ff33"}, {0x0, 0x0, ""}, {0xff, 0x11, "4fc514d0fd17b8284f05e5969b82a75255"}, {0xff, 0x1000, "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{0xcb, 0x8c, "a4f2ab0612213c4427be144d81424754ee86aece25573088930dd87b976095c44acffe877609440904fbd5121a18212189f3c39eeb741cfae260f37115d15afc83dbd2505f4dd905f31de71ed748445543c5320bdec05894d23c40ff578ce05506f2dad350904c8091035e4b9422e9c41bfd546ec91f9270b74193843aedaf87afc60041efa78c81e7d9561a"}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0xe, 0x7, "327d63", 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f0000779000)={0x0, 0x3, [0x91f, 0xa63, 0xb42]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x148000, &(0x7f00009e5000)="") lstat(&(0x7f0000f40000)="2e2f66696c653000", &(0x7f0000508000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/07 01:52:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x10000000002, 0x1, &(0x7f00005ea000)={0x0, 0x0}) getsockname$ax25(r0, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) socket$unix(0x1, 0x3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000c5c000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ae6000)=[{&(0x7f0000567000)="4d6b81237c352429d0fc1e0186ed56e82d1255c4e71c79637c491ba1f1d3b33be3622eea0be96038c38aade7b5cb1a69ebc00864e81647960d21f98c39bee50af03222344fa839cfabb4a80b6c40616381a1057cb8b926eb6475e15fcd48c3ab3d444ad2bca953c70b8359a88f4380ada3679e245d70649f86ca77a9895eb6e5e214b9f9f74a6d7090f87c6f068946c302007d6d496738b23da19afacc97f8fb3e196dbb1b790e97aaf6b610542bf52de611741d1bc2be35f6655eab4521d1e65edfacbcf95b3abf400625ff2ae2bf2e91a3e127b6e8cb36da3861387d44f4b5c0e97540354164df00f172c7016c871da50b592a", 0xf4}, {&(0x7f0000f47000)="c2b91f56b3b051c82d3c79a639d59f20201702e9ab33d1820515145003d45f246d8f4e7327a74a282af39a7af4f1ed3efa82c7e0ff9e622a25747aa1eb5985e8c67234a4901c0a774b73a81dfe22ad91a520353f856dfde32826d9615c445cfbd9e29d92c32da2b23def615d7cf0c934977e468e3a373601f81b272166372853c11f72dbd5f81e115afbc3daebb155789d7768cbc27a8012fd51dd8d4ff7e296dfb14ad931d077220d63972369b798b551f2654fcd2707e9be245511417d36de54feca04b0c03d1a30cd4f6c1d7968955df3f669a0f62311cac32d", 0xdb}, {&(0x7f0000c78000-0xee)="9899a9873edd7345ef89403fec0c81c1d31b876eb24596f39441b57a14fdcf4f257a5c00ca0482edad6d070d108bd7678b539cc1b092d3d05e48934ee4e5b2fc41bd9da66923d4587debd3e06f84ddbd6a2132ee2b57cbae31f6040791e40a2561c878399f68275f73c84c647497a365ea4508422c6e07aa001644b2b87bd475918d3c6c8a7abb68654ba20f858614591ada688ae9ac5bb50801d77dd6e06c134f396f1a42761b9930e32711829efbb201a9d43ef63fe3df1abee3da2282bf76712ab127b0cc6bb23431a186c61ea3973fea1e8b3a955118288a1c504a551b0d97b1c0ae1379654c3491e1ff6408", 0xee}, {&(0x7f0000f62000)="0d855e63a5b8542bbfd0bd00330d067d542086d937cbc3bb77818d5ece6b07a033cd027b3bc35dd2a7779f4a235ccee81f66ad84af61505c2e89aba8c50635cf88f5f8ea9361ca88c9cb45813cc63698bd9197f1b27c1a41ee88a425b82140e8806697b4783aa4a2bcaca65f151fa39f77e2e018b523712c456b71e4fb9728cae4c1bc0e4eb99d73a7578872661e0a9cbbf37d3635e679bc7d87589bf58d9376e8a05bfcc17e7a9ba5e3e4aa82e8684e903233d585a8a37ccb6fc41e679516196eb8a4a0400dab84126b0887c125364d645a00b62f53c2dbe1fccf136496a7693795aeb093d90e92fdca23197c79dd7de2b9dc478f0789e79940138ab28bde40fbe64a7a5d685bb247378c5c4adaaad86306a470bda07c2f167126359eab75d23fcfa099d689a8510a6f64243d7fb6e0d2034424899f5a803c5e10559b16c11eb6466e9742d4b7629eacc08afcc4d03a804833121b61b037a64334dbde30bda039b4b4a8bb76aa2f5fbc5e93be52cbc7265dd9dda4017ae48fc92e673231a61151bd78d4adf6d8eb40433ac10976f42994e943a9bbbbc0ab83332eeffeb9bacb4d4dc64d947e79c8a0633a55ddb22a3adf0b74b47aac525b0b2ac0a214a31a5779e8fee2067cadaa0eaf79e9802f0d50b9d7e0041309590ff9a90e6d72062d7979d261abb7459775945dd145a4f1d314f4b2501615df7b1d1783df7c3357e268678e14925091df06be79ac26daecfbf8827101e3aa418f6d35e6323f5ef3aee8cea2ea848a7b84565199309ca7c85c9d820c3a53cd072a2e172912fb63289e421b67555d4c13bbaaca927a1dec4cd7703130abbacbd3b5b6c6a7347bc2f952dec0deacd8cb708d7007634368e9e5ae11c1c08dec737f3121b1ec1a2cfec5f2fe9529d814a001d4225c2e1352c3001ac678fe412836fe530775eceb00c73f467c1e8cd3d70b86448977c9b46bb63452785de43e79caafc068514589f2761e9aaba077bfecee1f4e0f07b189d6c1b84392395a01b30578a8f2157f947581a9f9f11176e62ebdb17c0166811b748b7ca2e86cf6099791310114fcedf9c6d23868bbb44faf1195907a2100fc2e61649ca6729a9a649a3bf30daa75839813bbf1066ab1261241f055c5a1d83d6df46594401343cf5919d74d56665321ac94334f32943231bcce2cdb9a28f93b438f7440a680fbf8afe565d6fb54eadd1c2da9cb8dd2567baa09222786fced53037f556cd1b6e4644e6979479fa4e12d99e1135eb7ede0615964751cd03c91151058acb4a6c502da4e61b3fb8210806c83af68851ed10ce69584fced60f1b33576e7c4987ac6c4519fef39bcbdebccaca4939b73d58b2d118cfaef74de1f24afd8474542e5c108795564ed6803ddd83518bc0868c9944fb22fafaade63e93550419eec76d28eda5420a2ea7d5d00349471192e4648ef3632449e150bf9a2773642d678fd7248c7290329bee7eb864bc09e42057ff3205b997c6b16e89d1c5aef6d1843c841bf41912a264b4a65be4be7aae0fb920ebae6a47a105e6ec3ebc324665186076426468247d2ada8f8b1abd8b777e756a80d0f0f8aff7644ddbace9704f619a4c40f44585f554ab294bce3209362720355a059cee8d9e5fe9ef13d12ca41aa70fc3afa1bb5266ba04be865a31074814af6c22c58379a756ea54da2fb8a70fc40f65001b8a16158b2a42798e8b038e017773aa4712a6a5fc62dc54e10148d794a85964bbbfe007a21968f0c3fdbd60d37407beae18ef666c28a5f0ceb87dcbd222e429391da66adfde5d9d5215008de32f2f01bae2c2b292e06d4c9e900274e80bfa5d475ab0e4dd5734ae70129b8f413a813c08615f1490df6f338d5975ffa48112d7b5c4c82e3bfdab39cef64efc23cba523628c0e8d8c84bcb40675b355c9e7b7ab0ef3c0c416083bfd8bdea3989efc31876f594dd6328caf9adda3a1c148dc943a873a9c5f384ef533d67abbfe71f0e763656994fab10536cf95015f8f7b3179870b2e8c0273c64f112e9a6fe90dd042e6bb6e9e20205c84423a93385b427caf2badb3d9d7170c3902bbf28333b89124cccacc1c388dfae917a9c6705a5b2cd5c9ef2daa4b2ff6a0ef3e8f228ec313766f8a41f741d4b5d27a51c97888bb3fc4355384241f1e8d30bcc8f9af062dbf43a282916d7530def990e4c0915a158f8b742ba9e65e8e619d3806d7c9b9b240becb760709b832cf498f9bf486efbdad5b18c16ea035a4cebce2851919fc8c4dd61dfaa0bf66047a81003dd8e516594ca95a756caaa6535c88060b181897ca58eb2acf48d51183a02fbf61a946337fc388a42791e52c44eaf16ba4c1c3f9c07ae24dc25dec0ad90a04a42ab80ee8829df5008617ce59a10cf9f53a330108b056dfd3deac2462eea272815793a2d05f4034ab1b389978bfbb7741ddb201adc5d35da0144dbb4e24e2b92282fb542d7009856a42b020c751c9b91b20effda09fb52272b87cbc0a250f1a720be299d98e86b3181adcb8b146833c3cbb69118d28275299b8dd3b8b09736750656009730582cf5f3ca8a6e8af7358881bf85ea2c18929d286d25fe2c15ac68e494fbf6e520ba57a8b561eabc19bc00d7d59655a63c56bf921a0d50c6e4acf7bab02d4ec2f60670f2ba10b8f446207e3153e66c845785e644d482f4d96c09916960d8cf093b4a62275803db278b84eafc20d38976e00ff810586b685fba41e7eb51ac1788ad35298029a7c27f88443d3aa79a422b437c1579c84955ade6dc0f06afd98dae07801ded7af703a7b2a9ffe500b3c41cc90d793f4590ecbf55f5654e57f734a8a6a1dd4eab09ce38d1a169f9d3ef9d61e676cead3e7bad1cc98995e2c707f78d2094c2d91347f3fc06420491c7bdba7a9c17d7e86b90ce91dcac576cfe3b46409d743005d92b4429742861342f893b2043a4f8a1b48e134e3889af25e9c52b9cfa7431900311d7fe9724a051d7bde8271d86b2fcc82a7e351941611d6f5e2209a37fabf8d55cff3999f0798755a18f2ab6312f99089264c6e3df2ecb3a6887c47c0fc7a0e23a6adbf34089ffe6fc74f4152802c398f386071c237eaa448fce644b919c0ffb5bc5b44a896a387df174dc650f15d48c2008092798471ac8f8ffd6f6d8236c4472ae8a76663cc0873955323dba2c127acc0f3ea9ada0197963ebc054534ff35e97553b6e6bafb16b97933c57ca7e032d6bb75fd91ce31479c277c641377e302a2415beec68dd3813d793fcfa1ed1ad9b5976dd232e587eccf4c2af7ee7c88b71021bca4851c9328d1918a375777674e08e0d9354065091ea71613bb9994924a4c1042feaca3bbe24c3cf26ef219fb85cc3b327ef3f455e7a7455d1934f0860c8533ee669dd0c17ae8830a47fcc1b39cb8d0c96700ff7cf87ecd2e757ab24f923771c5cfb6b60ee502495a0571a3734c5e1677f875c241efbdce294ae6dd1b82582af9fc41dfb54419a350aba0b24b71c4c22aa6142441b65ccb36ae2d501d0e544144e29a6ca9b00347c575cdc1df8ee384c1b9308cf9c995643917d9fe2851556f39bc394aac0ec03dacccf4d64a75fc6f7107c5557015d831f4172804ba7aaefea3fa316568baebbeeba4257b046797fd2fb9afb6e8c12a1869b7c180b4ca59f0128872214583290118bbcf7270d1c5ec270bfae9f212ac1c2be4553c5217eafc6df34beff248087d347b2884688a051decdb97fad02c51b50f0bab2fab3ff4fbfba6af3d00c1b34eef2e86a3873f096e41b93c14a0b53f4c8ce19afd1f56410b681bfd1442659c30c158c504dd98737c655e6ab904ab37bc18f1488aa3a469cdffea328adfbdbe303ff1b616999e2a3b8c9e0253a6ab263a3d98a6603f9131b86bb9bdac999bdf5f76a9c126f0a62490bf72d5871050387f9f966237d003258133f5b1d08b5990d4b59b97f637a799c5e0fbf413eee50bb67255e6b5d5f03257b4299e78dd4f3d25f85508755d7c7b3f812d8ea301e84ae92e49366c3f4b928094862d7bcf6c667d3c355a92a8618b5ddaad5273c8ebb1d5066df0ceb86a5719931db6f5f0ab9befe1988c356f28c350ea0fb18d279e7f84e147f30b870acb510ca3696b8c1da59184b0e8c60960d762ce2e9c2719d01dee46ddab0f6aa760b602d6c5df3d7256b983e468f23b28371a30b870f632e97baffc5afd674f19a8b67b0202169b50d82a2b1b1b44106fdfac4ce3de886277031b5964f24c231ec208a22a6ed3de9f2e30722a5a59fcf8720b2f6ca92aa50858fdc4e15c10b93817fa607628e46c22a982850149d5842e199d89b9c7f3c04917ba2f9c68a3788fd283b222dba967f8986c52131822379ac25d0dd84dd02f3a1a63d415b52573a1cdc0121b8a28531530105eec0b15eb12c06439d513174554d09f85063372f40dc0b50a03f80e8299195e920b443b44a4d9d8116873271bd8dd9ff709ad46b01e27775b2b651a38135d5b3906b2f7731ef7fb1aac6a523ca6260f4956319d805350e9eb305fd1aa32d136aa06401be1208387c20db0c7e1e99e729dd910cb0a2614a51d8c98733e4b66b02b14df65f144379592030ce242fd05e725d63ac674155bdb52ec20ef5a25c5f239d018798b2c8d13c1de3f0f890debbb220d1779a04e03ea171c80eb8031492a5699f639a92ca47d58cb2f3d8fa3eeb283cd9bed89fdfc0987bc3497b17e8957bbe5b2f23192bb5f21c48672549e22c5f4f88347c369532e06bb84e77bfe89810d953ca5cba8428d32e792aa889b94cfa6c123db1910a40469eba59e70d639862b2d0c6b2a8dc3a1b0fe27e6f38e4f9bb478c11a2b870c9df1bfd14076490ed5e50f7f0ac33b4da894d9ce7702730c8b946f72e24315af9c81482829be9323624493e8ea0f0ba13b974db428cd6c17e7949ad50886483a169588f3b1737dc9701b2a1e7ff3cd870ea4cf09c001bdc047f81e206660bca53438fb7e88ffe88e9a981e9c34275b781a09ef033acf68140ccfe4ef7320ebe29fea97ad7c81efc77faf8aff52a1e76844929812b3c50bd1358543f1355351e31f8f5ae1ca8e57ce09cd9f11ac4d699a48fd6644a71ec499d2ccae31d61103ab6d899098551182dea4f05f5280403574829abfd629ffd4fc5e7269a5f5ddd392b2f35bdc0ecd222e19c0f096b80932be2dbe21ef75e79880691283d074fafd1185c48ca78fdf8beaa1aeccaaf8b4fdd40a664f90008a90bcd2fb9a24f2bc90fb5fb42f02218c32835b67af856e051379d961946f6d8e8f22b8788816ecf7cfc0bb3f8f4c36b1e6cab9f2e8c619bd50105b8f08b00f9a410db089c860ce9e1b34d22a19e941d35f08f95ebb05938568b7cfe0935dab3f25f7d7e0d9bc2c978835535a59c0bd7d90aebe131ff0c093a463b49dab5f9f5610525548b0460978b68c75c13b0b50ff3bbbfc4a64a9e2899ae775128c3d24c7944ef3e0086595c1a934ed351e459ecce4b6d3a2d527bd029e176d3bb89021630d4df0b207c902ce441f9b9f1b9b665b390f42f868a35f227250fb7e22995ba2bbe4b1d76cde20a6054c35e9f2c990f460f03c5ed5861207b65c334a5b0efc2e0251efaa32146e62082beab5eb370c0f1411ca68383ff09aff1e2e4756c98acd10f23a1c9b8a9e7ea917d3c51732d033c8055dd574f3316acb6171b957663fc501727f32c3f2f1a0b9ee120b505926489926e2c008c33409dbb3d9bbf880ebc4efdaad68c19d48a92505390808cd1c3e52884c6bd9c3bb3848b3cca10e828e1995883358f8187708ddcb093d916cc30d1f907d8f573049c", 0x1000}, {&(0x7f00008a3000-0x4d)="b0b0d0ecf73b41a7acb1aaf3edf207081153d1d562ee7127c4c8ce139c34edc38590506d0f186b892584898f52e01f4e92522012a7ced7ba16a7aea2688b223a1df60723c6e8496f9ae06a1059", 0x4d}, {&(0x7f0000a69000-0x7b)="370c5a250f9192b8a404e39ac2e99d8558e33bcea80ab9715b313d5c3e2b0208efcb7423efcb26493e68ab69a9c1526e10b7294241e2e1dc43db2118a136596bceb2ac33ab34393c13cd6d5f5a48d1a78c42127e1b5e9ee2e7c41360e50e745cbbfa3214bddbca7ff74b45461ab60e3b6f56c128cf4fb7fc4f53b7", 0x7b}, {&(0x7f0000814000-0xc1)="83b425cee2fa25c22fe66cd67764b9b610af0c482b6bb7af8f3f34bed353474d45f8b1c2f11d5d729294a01ed9107141ad02a45e025de550bd1ef4b2e2cee6c07c8d26f100e4083670ecfc3ce3c4453052e0fb0cea8d415169d1d989cf5d6a5a59f0496b952ebfd0ca9cbbd54788b32638fb5adc1bad33176ac59fd2ef2de9c2e38b8f930ec3791987ab46c8384c4abf274a5bab68edad4cf2d7357e1cd66cd1c51e682123dbe253d105f9e6414132dcced694a07ff70a8b37229d23602606fe05e6b0cd76d409025292044137f0842919d023008e3f9990d72b0d8cf45717b69007ffd67c", 0xe5}], 0x7, &(0x7f0000adf000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x0}, 0x0) r1 = socket(0x41000000015, 0x5, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x1e, 0xfffffffffffffffe, 0x10000000000004) connect$inet6(r1, &(0x7f0000429000)={0xa, 0x0, 0x6f, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a3f000)={0x0, 0x80000, 0xffffffffffffffff}) connect$bt_l2cap(r1, &(0x7f0000d70000)={0x1f, 0x4, {0x6, 0x8001, 0xaa, 0x6, 0x9, 0x80000001}, 0x7, 0x8}, 0xe) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000634000-0xc)={r3, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000018000)={r4, 0x80000, 0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) epoll_pwait(r2, &(0x7f0000b6c000)=[{0x0, 0x0}], 0x1, 0x4dc2, &(0x7f00001ba000)={0x81}, 0x8) bind$alg(r5, &(0x7f0000b67000)={0x26, "6861736800030000000000011000", 0x0, 0x0, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r5, &(0x7f0000fcc000-0x58)={0x26, "6861736800000000000000000000", 0xf, 0xe, "6d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f00000ac000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009bd000)={0x5, 0x1000000, 0x5, 0x8, 0x0}, &(0x7f0000982000-0x4)=0x10) setsockopt$inet6_tcp_int(r6, 0x6, 0x16, &(0x7f00009f3000-0x4)=0x490, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000efe000-0x90)={0x3c2, {{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]}}, 0x90) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000f80000-0x2)="c9", 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000ffb000+0xa27)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6601, 0x1, 0x3, 0x2, 0x4, 0x7, 0x4}, &(0x7f000080b000)=0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae5000)={&(0x7f000069d000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000f55000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCSFF(r8, 0x40304580, &(0x7f00004dd000)={0x56, 0x4, 0xf413, {0x80, 0xfffffffffffffe00}, {0x9, 0x3}, @ramp={0x40, 0x100, {0xfffffffffffffffc, 0x0, 0xff, 0x5}}}) ioctl$TIOCSBRK(r8, 0x40044590) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b89000)="2f6465762f73657175656e63657200", 0x800, 0x0) 2017/12/07 01:52:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069f000-0x2)="00", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f000093c000)="7573657200", &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000590000-0xb)="2f64650000000007000407", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)="", 0x0, &(0x7f0000918000-0x38)={&(0x7f0000bf5000-0xd)={"67686173682d67656e65726963"}, &(0x7f00002bb000-0x1)="c5", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x3ff, 0x8000) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000040fe, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c4f000-0xc)={0x4, r5, 0x0}) ioctl$PIO_UNIMAP(r8, 0x4b67, &(0x7f0000179000)={0x1, &(0x7f0000094000-0x4)=[{0x4000001f, 0x8}]}) r9 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000578000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) fcntl$getownex(r5, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) fcntl$getownex(r9, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000eb9000)=0x0) r11 = getpgrp(r10) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x7, 0x6, 0x1f, 0x6f, 0x0, 0x80, 0x4000, 0x1, 0x100, 0x6, 0x6, 0xc, 0x0, 0x7, 0x5, 0x8, 0x8, 0x6801, 0x80000001, 0x4, 0x6, 0x7fff, 0x3, 0x3, 0x0}, r11, 0x0, r6, 0x4) r12 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x100, 0x0) readv(r6, &(0x7f0000a95000)=[{&(0x7f0000eb9000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000001000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x2) poll(&(0x7f0000001000)=[{r7, 0x8189, 0x0}, {r9, 0x80, 0x0}, {r5, 0x1, 0x0}, {r12, 0x40, 0x0}, {r7, 0x668a, 0x0}, {r12, 0x40, 0x0}], 0x6, 0x81) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000003000-0x4)=0x0) ioctl$LOOP_GET_STATUS(r12, 0x4c03, &(0x7f0000001000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) keyctl$search(0xa, r2, &(0x7f00004f7000-0x5)="6365706800", &(0x7f00008a6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r4) r13 = semget$private(0x0, 0xfffffffffffffffc, 0x8) semctl$IPC_RMID(r13, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) accept4$llc(r8, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eba000-0x4)=0x10, 0x0) 2017/12/07 01:52:34 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000b21000-0xa)="2f6465762f7663732300", 0xd2dc, 0x60000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00004b5000)=0x8, 0x4) fcntl$notify(r0, 0x402, 0x80000020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x2005, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0x402, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0x8, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000)={0xfffffffffffffff8, 0x2c, 0x100003, 0x200, 0x8}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x10000800) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042409, &(0x7f0000005000-0xd)="2f6465762f736e642f73657100") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00006bf000-0x18)={0x0, 0x80000000, 0x30, 0xd532, 0xb6e}, &(0x7f00003a5000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004b5000)={r3, @in6={{0xa, 0x2, 0x1e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xfffffffffffffffe}, 0x98) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000957000-0x4)=0x3e84) lremovexattr(&(0x7f0000f20000)="2e2f66696c653000", &(0x7f0000355000-0x16)=@random={"747275737465642e00", "2f6465762f736e642f73657100"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) preadv(r1, &(0x7f0000266000-0x10)=[{&(0x7f0000714000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x1, 0x200000) rt_sigaction(0x2d, &(0x7f00000c6000-0x20)={0x1000000c, {0x84}, 0x2000041000000, 0x2000000000000007}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ed4000-0x8)={0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cdd000)="2f6465762f72746300", 0x408103, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) inotify_add_watch(r1, &(0x7f00005c8000)="2e2f66696c653000", 0x80) getsockopt$inet_int(r4, 0x0, 0x400000013, &(0x7f0000f7a000-0x4)=0x0, &(0x7f0000cfc000-0x4)=0x4) ioctl$TIOCEXCL(r4, 0x540c) pkey_alloc(0x0, 0x1) syz_open_dev$sg(&(0x7f0000812000)="2f6465762f73672300", 0x100000004, 0x100) 2017/12/07 01:52:34 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f72666b696c6c00", 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x28801, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000)="2f6465762f6b766d00", 0x40000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pkey_alloc(0x0, 0x3) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f000000b000-0x18)={0x0, 0x6, 0x5, &(0x7f0000007000-0x8)=0x0}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000007000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000005000-0x8)={0x8dce, 0x1ff}) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000002000-0x8)=0x800000000000000, 0x2, 0x6) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = eventfd2(0xf93, 0x800) eventfd2(0x800, 0x1) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000001000)={0x200000, 0x8001, 0x5, 0x1ff, 0xff, 0x101, 0x7ff, 0xcf3}, &(0x7f0000008000)={0x1, 0x3, 0x6, 0x200, 0x3, 0x200, 0x8, 0x0}, &(0x7f0000000000)={0x2, 0x800, 0x0, 0xaf, 0x7, 0x7, 0x7, 0x0}, &(0x7f0000011000-0x8)={r8, r9+10000000}, &(0x7f000000b000-0x8)={&(0x7f0000010000)={0xf7}, 0x8}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000000f000-0x8)=0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_kvm_setup_cpu$x86(r1, r6, &(0x7f000097d000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000007000)=[@flags={0x3, 0x400}, @cstype0={0x4, 0x1}], 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xfffffffffffff001) r10 = pkey_alloc(0x0, 0x2) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000006000-0x14)={0x536, 0x0, 0x10001, 0x4000000000, 0xffffffffff}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r10) munlock(&(0x7f000000a000/0x4000)=nil, 0x4000) write$eventfd(r7, &(0x7f000000f000)=0x5, 0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000011000)={0x0, 0x418, 0x2, 0x2}, &(0x7f0000011000)=0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000012000-0x8)={r11, 0xffffffffffffff00}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000006000-0x20)={0x127ff, 0x2, 0x10000, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2017/12/07 01:52:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000297000-0x1c)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000bad000)="2f6465762f73672300", 0xffffffffffffffff, 0x40401) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000bf7000)={0x0, 0x0}, &(0x7f000026d000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000615000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @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]}, 0x2, 0x0, 0x81, 0x7, 0x1}, &(0x7f00008a5000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000097a000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x9, 0x78a, 0x4}, 0xa0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000311000)=0x0, &(0x7f00009c3000-0x4)=0x4) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) socket(0xfffffffffffffffa, 0x80005, 0x4) syz_extract_tcp_res$synack(&(0x7f0000cfc000)={0x0, 0x0}, 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00009ad000-0x1)=0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a0b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000c55000)={0x0, 0x80000, r1}) socket$unix(0x1, 0x5, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ce5000)={0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000584000-0x8)={r6, r8}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000631000)={0x0, 0x100}, 0x6) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) pwritev(r7, &(0x7f00003de000)=[], 0x0, 0xfffffffffffffffd) write$tun(r5, &(0x7f0000471000-0x26b7)=@hdr={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x2685, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x2, 0x46f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x9c, "99b4a949ff50a3f1232f5843f20c9c4fab6ea70a41722fc13a3d2b5d5a3b2a7bdc95d245e4353dccfba384275fe4738a643c6c7c717c4b99dd73df8b4f63705ab82a0fed228eb21bc9695538b61029eae4f6e51b7246fa7d62369a852e22d186397e1e279c11a517ac3ca9291440cd751957c003346358380f3b7107035430f282c18bf5631517eb0b55d5f979ab77dae810fc3c31c66f9620443313"}, {0x1, 0xb8, "19b0008baeda1cb950aa98575cb3c31383802c8b82256b411e1a2ba917f21bf3c9ea7f45c6308be6d53de69bfddcbae783a0e5218203ba5f1563488919dcd453f137180f062f082bbe907620f37f00d3618cff4daebc794f96a4edd0eead173a09263d9ea0c5353c269988695e88d8a458e4025ca484f6c598e70355c2e432818d8ac93354685d8e2f96a7315b01fea5e1754c956093aaec077e508cb1ba11c289ce5127f11b11e064c49f5eb35f2376716ad8a4e1898ed9"}, {0xc9, 0x1000, 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"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"}]}, @fragment={0xff, 0x1f, 0xd3, 0x8, 0x7ff, 0x2, 0x3}, @hopopts={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1d, "7e61d9396984c5c8493d8f3cd3912dbd1566f1696e45527d3155780100"}, {0xcf, 0x9, "24bdfec4d4d744897c"}]}, @hopopts={0x84, 0x53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x38, "36e7bf9e19a779e37ccda9981b603ff51dd7951397ab627eac695757cdb5f7c9c84d85b715acfb86aa5a12010c77617b6f952ea8ca9bf094"}, {0x0, 0x43, "adea30046c662f75a59003e6600f0c8307cfe04a8122baf9ff4c23f4c20a6bc36cb9cc66aa779a08478625370714225edd9675670422a888c3dff2cca2aa78bae6a8e9"}, {0xfe, 0x76, "18e07a4f98815504ef7237b5a0983ecce7bc39761d974b8e58345aaebfa8a7f4e02e0774d2dd77520646df5846279ac11eaa9211daf0117043158b34d81b412fbdb824a01d1314a1e54d0874b1153974eefc9c052de1771a2b89003f099e8ad9f921322e9b10d45b8694e49fcbf8db57b50c2f3bee21"}, {0x0, 0x76, "ef831d5b31027de83f1b9b85037e4419dfd2126d3d57230b7088b0d26849937bdfa0fd8f2077efda522c046a75461bb9e9a9d1bf0d49eae2e111ea080876de879c6588cc769f409b482edd58a5393e8f871a00271d5636a3372b8e8aa896125fee58f2d55e1010b5e9159ca8c72975d79628cd335035"}, {0xff, 0x61, "3afdfba834b524cf91331d25bc339ad210c69cc8268afbc3a908ecc2013cc525cd856a75e590f06a35d89257f0c20d227c9a23204a10627523c6f48843cb74540bbeb5138fecaf21ed4a0fe020fa43bbfdab510326dbd4125820cd888457ce2ef4"}, {0x0, 0xcb, "9ed3faf45d26e4bc970ffa4becd0d10a7a4be6ad3a4af30d9a1a7b45a5d7f711c4aaaf90b87e00291248fb5c9fd95240545126e6e335ed5bf637647cdf038b959ecdf668c047408ad261ea3bed0f5bc41c303963b1a5acf0b91e6ed9bb9899eb3e21dff8ec152bd71153f42cc675a25c74aa12497e7c400ebae95d410972747746b91acf9739b370e1c3a9ebe78c2f36846c8a81c18ebc1e416d6a5dbef33e241be0e2e04bbc2ef148676eb25e7718c9e4cd992c23b23dd1438015beb0cccd92f02a394f98efa8624cd2a9"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x400000010, 0x0, 0x0, 0x0, {[@nop={0x1}]}}, {"eb"}}}}}, 0x26b7) setsockopt$inet6_mreq(r9, 0x29, 0x1c, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/07 01:52:34 executing program 2: mmap(&(0x7f0000000000/0x755000)=nil, 0x755000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0xfffffffffffffffd, &(0x7f0000420000-0x8)={0x0, 0x0}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000be1000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007f9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008f6000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000132000-0x9)="2f6465762f6b766d00", 0x10000000002) clock_gettime(0x4000000005, &(0x7f0000a3d000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00006d3000)={{0x77359400, 0x0}, {r3, r4+10000000}}, &(0x7f0000b7f000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f0000bce000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000e52000)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff, 0x2000020001) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000303000)={0x0, 0x0}, &(0x7f0000d1f000)=0x10) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b98000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e3e000)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000014c000)={0x0, 0x48, "a2bb40ed46c49e937263e020e2d3aae2670fa16a226875e320d6dc3e0fd0ef710c4459f11330449044dfb1485865630d2f57d647538dd132211a12586008a66cbffa5dc813a0ed90"}, &(0x7f0000874000-0x4)=0x50) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000c3f000)={0x0, 0x0}, &(0x7f000039f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xe700, 0x0, 0x3}, &(0x7f0000475000)=0xa0) getpid() mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x10) socketpair(0x1, 0x80807, 0x1, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000bde000)={0x8, &(0x7f0000bd7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000022000)={0x0, 0x0}) sendmsg$netlink(r7, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x14, 0x1d, 0xffffffffffffefff, 0x4000000000000000, 0x37af, "07"}, {0x2c, 0xe000000000000002, 0x204, 0x0, 0x800000000001, "d082acd0d66716dac94ffc8ffbad0e9e4467a98fb49e844adc9a8d"}], 0x40}], 0x1, 0x0, 0x0, 0x40}, 0x28080) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x105000) r9 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/07 01:52:34 executing program 6: r0 = open$dir(&(0x7f000005e000-0x8)="2e2f66696c653000", 0x1fe, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f00005de000-0x78)={0x0, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x81, 0x100000000000, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x4, 0x3, 0x0, 0x0}, r1, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffd8, 0x0, 0x0, 0x8000, 0x1, 0x5, 0x81, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0}, r1, 0x9, r2, 0x0) r3 = socket(0x11, 0x3, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000508000-0x9)="2f6465762f6b766d00", 0x1, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f00002c4000)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000987000)=0xc) sync_file_range(r3, 0x5, 0x2, 0x5) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000e3a000-0x10)={r7, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000b5e000)={{0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0x7f}, {0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1, [0x7fffffff, 0x689, 0xfffffffffffffffe, 0x57, 0x10100000, 0x3, 0x6, 0x5901]}, 0x5c) r8 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000308000)={0x0, 0x0, 0x0}, &(0x7f0000fdb000)=0xc) sendmsg$unix(r3, &(0x7f0000620000-0x38)={&(0x7f00002e7000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00006c9000-0x1a)=[{&(0x7f000010d000-0x83)="8fe671169893277ad2f2e4d942a095f508952f7fd3684d6241f5f36bf509d75d2e08afd288cc7dc02e0cac9f98cdbdfd09fc118aac4c3b28f75fb2c6b9c7d9c516938879a06ab0d1b1b2caeabac6e776427c8cee78b9592aac6cff3aee0eaebfd7c6a957144a8fd4a5dd2c2f0d7b2c3d0d2559e1f45e1910c7b35b72db2f17e930d850", 0x83}, {&(0x7f0000de0000-0x35)="3a5a1d42864201f118a3c271b7a9d4643b8cfc1a17633a441ce0ce54924c187e48d05d9d93aca2293272914b213b58f314a1402f0e", 0x35}, {&(0x7f00008f2000)="ba06cad4351172c4554d59f2536e067c72d4816854a7e518bb6de79b86659b02c46588f9ddc16d58e8db17e48563b7d0f29682867472adf98a25953ae1e0", 0x3e}, {&(0x7f0000cdd000)="cded8891fee7cbe27d10c0eec80d6e35592622bb5243bed5dd918ea4bf95deb85964b75086104082bc1018819d0d6301efa78bd0645aa2e638aee4504fdee79bff7cf62fe7a4d4e06a7e6b9aa3ad4a2bf8b450e71b76c0ad76882c3e0ebf3f0bcc383f9faaf21627dec03e8171aa8e542a9e31008710e51e11685a2c0542bcd3cc025f49e745462fe12ead89c2dc39a17dd3f19e6c562990c9ff370a651b8a8d201f7153d2fbe56a4b1d24cbd10d25e2f6f9b6a1e1b432b9be92543be3a0f87f46f7202de1c4f3b910a069", 0xcb}, {&(0x7f0000d0c000-0xf5)="786f5cb793d3dc114c120f5678ac4b1dd66532443c800107c87fc3caf3944009a313aad0ed29d88b10b31eb2a3a8224c7536c003546896b9057b38da5c5c429a7c33e61b5f594d92f1f75c9222552cb0b1f2cab49e6041751b904f8d9bdd09193af0eb18f1c7769b05d3b9ebc599eb59746f479f92db1cefc0552398e59f71fd196c3cd3334386587050ef823337d5c5fdeb992a29bc0bb6b60cb8ac12760ca14dc22caa94b3c97355e77011093e284e83364bd09954cde3280d79e4d9517ee4cb2cb52602ae1e0b4675b626292d8d0b522f9edc58333e9fd3468c26831e75b5398c1fac41e1aaa44211c77be01b9cfa88d425e6ae", 0xf5}], 0x5, &(0x7f00005f1000)=[@cred={0x20, 0x1, 0x2, r1, r8, r9}, @rights={0x18, 0x1, 0x1, [r3]}], 0x38, 0x40041}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xac, &(0x7f000055a000-0xac)=[@in6={0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00006c9000-0xa0)={r10, @in6={{0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x6, 0x9, 0x1}, &(0x7f00004e8000-0x4)=0xa0) r11 = memfd_create(&(0x7f000045d000-0x11)="2d2974727573746564766d6e6574315d00", 0x1) recvfrom(r11, &(0x7f0000c47000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad, 0x10000, &(0x7f0000424000)=@nfc_llcp={0x27, 0x94a4, 0x2, 0x7, 0x5, 0x3, "aff9cf994fecd72fb5f3b04b90a76f0b94704156f9c9bff8a6b065f993cd5b65c70e794cd2348c1f427c98a391e20efeb645b2befef71e733a81968661a041", 0x2}, 0x60) ioctl$TUNSETQUEUE(r11, 0x400454d9, &(0x7f0000fea000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89ff, &(0x7f0000d35000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000cc4000)={0x0, 0x0}, &(0x7f0000e8d000)=0x8) open(&(0x7f0000574000)="2e2f66696c653000", 0x242000, 0x0) madvise(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x9) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f000005f000-0x4)=0x0) memfd_create(&(0x7f0000702000)="00", 0x2) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f000086f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd9000)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) 2017/12/07 01:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d0e000)="2f6465762f73672300", 0x0, 0x85) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000595000/0x18000)=nil, &(0x7f00000e0000)=[@text16={0x10, &(0x7f00003b4000)="ba4eba0c0cb81105a48a66efbafc0cecbaf80c66b87241568cd366efeffc0ced0f380abf290066b80500000066b9000000000f01d932320f20e06635010000000f22e00f07f2ab0fb69e0018f3ab", 0x4e}], 0x1, 0x0, &(0x7f0000b59000)=[], 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000cd2000-0x9b)="fc3f6a88e2885f8aafd3646a9871babfdad81c2e1cb025f70cb66c1f09a5502e76b458dc34328414c8517267085ab6fd776feb3ada8dc9361a6f83d1f21f5c0f8c98e7a09875ab462783334cb855b969e66fb31cd7d8585199f1febe55931363eddd88965ef2f2d1b030e8899110dd85b02e2e37e4a53bbb88f87fa16d224d2d0b0c8c357b11a0f63835de060502067f27f6feac539a5c650fad48") getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f000021e000)=0x0, &(0x7f0000b5d000-0x4)=0x4) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000001000-0x400)={"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"}) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = add_key(&(0x7f0000646000-0x6)="6269675f0679", &(0x7f0000337000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000de3000)="4be3609e8280c70082d388edb77ae7358518cbf1636d8d92c46b", 0x1a, 0xfffffffffffffff8) r3 = request_key(&(0x7f00006ab000)="6c6f676f6e00", &(0x7f0000220000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f8a000-0xd)="6269675f0679", 0xfffffffffffffffa) r4 = request_key(&(0x7f0000910000-0xb)="636966732e69646d617000", &(0x7f000012b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000055c000)="706f7369785f61636c5f61636365737300", 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000827000)={r2, r3, r4}, &(0x7f0000ddf000-0x11)="0000000000000000000000000000000000", 0x11, 0x0) unshare(0x2c000200) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000062000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = memfd_create(&(0x7f0000b37000)="fb008d", 0x1) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4) setsockopt$inet_buf(r5, 0x0, 0x2f, &(0x7f00005d0000)="24666ffca0685b84962cf0db6a62cdc2026fffba530fd279b5fbcab71885ace4669b02e31e25e73e0d13284b8af8f3547b4559583d26f2c33bb94eb809db530d3fb18de22927b41075b0bd1763161c9b8d3f745fe75befa799a55763276a005471a2aba484c6ba2d85fee65e2cc569306cea4c7e09589a", 0x77) write(r5, &(0x7f00001b4000)="234c0005", 0x4) keyctl$negate(0xd, r4, 0x8, r4) sendfile(r5, r5, &(0x7f0000001000)=0x0, 0x2) execveat(r5, &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[&(0x7f00005a5000)="74e6745c745064626465766d643573756d776c616e3076726e657430707070307300", &(0x7f0000006000)="0003", &(0x7f0000004000)="6b657972696e676b657972696e67766d6e65743173656c662a296574683000"], &(0x7f0000006000)=[&(0x7f0000001000)="2d406370757365745b6d643573756d5b00", &(0x7f0000005000)="2400", &(0x7f0000007000-0x6)="626465765e00", &(0x7f0000003000-0x2)="2400"], 0x1000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000031b000-0x4)=0x0) timer_create(0x0, &(0x7f00006ba000)={0x0, 0x41, 0x1, @thr={&(0x7f0000e12000-0xab)="e0db076b9f4ddbc6440c6325a85d980e384c88a0873e762728eb687d222b1e056a5af9dddb2be571c183177e8023e3d75830a7295d4e7b0a56faa836a62f1ebb6ece3f76ef7c4aa44959a01096ff7353000776cafc078acaea9f45d30f96fafd792fa54132fd0759befdd7472070c80fe4383c4f4a3811340ef490fcebe18e144b2563c391b522e1627f27d42883372b38841c032d181704d149e7cd914d04b7673b65596d1080e136c252", &(0x7f0000483000-0x5e)="055d564ef3f0aa9b05b9cdcb57cef957dc42c3892798820a3bfeb04dbd6c27e0f62f8cb795d051d18b40e348286c39d2c6531e7e509e6ae2b2bb4909826d4375cf8938b00e9b322642ae41caba518ee3b5ac820d55466b1d25645580ac2b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046f000-0x4)=0x0) timer_delete(r6) preadv(r1, &(0x7f0000052000)=[{&(0x7f0000285000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f00009b4000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000c1c000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000a71000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f000010d000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000072000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f00000c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000770000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f00005ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000d1b000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0xa, 0x0) dup3(r5, r5, 0x80000) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) [ 69.670114] device gre0 entered promiscuous mode 2017/12/07 01:52:34 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_unlink(&(0x7f0000012000-0xf)="62747266732e00") clock_gettime(0x0, &(0x7f0000013000)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000013000-0x10)={r1, r2+10000000}) truncate(&(0x7f0000012000-0x8)="2e2f66696c653000", 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000011000)="2e2f66696c65302f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000deb000/0x4000)=nil, 0x4000}) r3 = msgget$private(0x0, 0x100) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000014000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f00005d8000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/07 01:52:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f87000)=0x1000, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000921000+0x4a5)={0x100000000000000, 0x2, 0xfffffffffffffffc}, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000740000-0x4)=0x800, 0x4) sendto$inet6(r1, &(0x7f0000a96000)="0100e9", 0x3, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x800000008, @loopback={0x0, 0x1}, 0x582c}, 0x1c) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0x8, 0xa6, 0x5, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x4810, r0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f000028d000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00006bf000-0x4)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) r4 = syz_open_dev$tun(&(0x7f0000841000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2000000000000}}, 0xe8) r6 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r6, &(0x7f00008ce000-0x1948)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r8 = socket(0x11, 0x802, 0x7) bind$packet(r8, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0xfff, 0x6, @random="089306e72229", [0x0, 0x0]}, 0x14) 2017/12/07 01:52:34 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000055000)={0x80000, 0x0, [0x3, 0x2, 0xa07f, 0x470, 0x100, 0x80, 0x9, 0xff]}) set_mempolicy(0x0, &(0x7f000006f000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006f000-0xf)="2f6465762f73657175656e63657200", 0x2001, 0x0) ioctl$TIOCEXCL(r3, 0x540c) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000006e000)="00", 0x1) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f000006f000)={0x0, 0x0}) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000070000-0x25)="240000001b00fb0800000000200000000202fff90800030001000000f7000003f916170112", 0x25) syz_open_dev$usbmon(&(0x7f0000003000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7f}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000063000)=0x0, 0x4) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000006e000)={0x0, 0x0, 0x0}, &(0x7f000006e000)=0xc) mmap(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x2000004, 0x20010, r1, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x20002, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000018000)={0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000071000)={0x19, 0x0, 0x100000000, 0x0}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0xffffffff7fffffff, {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, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20, 0x0, 0x8, 0xffff, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x4, 0x3f}) 2017/12/07 01:52:34 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a94000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x3, 0x22010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6b766d00", 0x301000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x26d000)=nil, 0x26d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000e0000)=0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e38000-0x8)={0x0, 0x0}, 0x807fd) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f000026e000-0x8b)={{0x0, 0xff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x40000, 0xd, 0x7, 0xfffffffffffffff9, 0x2, 0x80000001, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(r2, &(0x7f0000158000)=0x0, 0x20000000, &(0x7f000011e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x800) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r5 = request_key(&(0x7f000026e000-0x8)="7472757374656400", &(0x7f000016e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000026e000-0x2)="2900", 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000077d000)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0x1d, 0x80007, 0x0, &(0x7f000061d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r7, 0x0, 0xb, &(0x7f000094d000)=0x0, &(0x7f0000b09000-0x1)=0x4) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x19, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) 2017/12/07 01:52:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000006a000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000318000-0x6)="6c6f676f6e00", &(0x7f0000f9f000+0x92b)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x2) r4 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73000-0x10)="2f6465762f73657175656e6365723200", 0x8a001, 0x0) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000ee0000)=0x3) fcntl$setpipe(r1, 0x407, 0x3ff) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000f4e000)={0x0, 0x4}, &(0x7f0000b02000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000e34000-0x14)={r6, 0x7, 0x3ff, 0x9, 0x7, 0x3ff}, &(0x7f0000bc6000-0x4)=0x14) mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f0000584000-0x28)=[&(0x7f0000df0000)="766d6e6574302d2b7d242600", &(0x7f0000417000-0x2)="2700", &(0x7f000086f000-0x7)="6367726f757000", &(0x7f000038b000)="6c6f676f6e00", &(0x7f0000b84000-0xd)="402d7365637572697479f32c00"]) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x80000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dfe000-0x10)={r7, &(0x7f0000d9b000)="9a8ae3a4d745028c5a9b11e9f55d600b6366e3b856e55b85520a5eea1fa364daf806979920f291202e182a2f8d0642901e35ab7ce8162e9a60"}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00004a0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000f84000-0x8)={0x0, r9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000c9d000)={r8, 0x80000, r7}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f000040e000)={r10, r8, 0x1}) sched_setaffinity(0x0, 0x8, &(0x7f0000f13000)=0x80) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000016b000-0x8)={0x83bf, 0x80000000}, 0x8) socket$unix(0x1, 0x7, 0x0) process_vm_readv(r4, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)="00", 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000292000)="", 0x0}, {&(0x7f0000c45000)="00", 0x1}], 0x2, 0x0) process_vm_writev(r4, &(0x7f0000e2e000-0x90)=[{&(0x7f0000803000-0x47)="", 0x0}, {&(0x7f0000605000)="", 0x0}, {&(0x7f000036b000-0xdb)="00", 0x1}], 0x3, &(0x7f000076c000-0x30)=[{&(0x7f0000c6d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000585000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008d1000)="00000000000000", 0x7}], 0x3, 0x0) r11 = creat(&(0x7f0000408000-0x8)="2e2f66696c653000", 0x10) ioctl$PIO_CMAP(r11, 0x4b70, &(0x7f0000003000-0x30)={0x3, 0x5, 0x3, 0x7, 0x5, 0x100000000}) open(&(0x7f0000931000-0x8)="2e2f66696c653000", 0x406, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r7, 0xae44, 0x1) keyctl$unlink(0x1d, r2, 0x0) 2017/12/07 01:52:34 executing program 3: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000af4000-0x8)="2e2f66696c653000", 0x8000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000af4000-0x18)=@generic={0x6, 0x10001, 0x41}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000af2000)={0x4, r0, 0x1}) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00008ce000-0x2)={0x7, 0x4}) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000424000/0x18000)=nil, &(0x7f0000746000-0x18)=[@text16={0x10, &(0x7f00005e3000-0x36)="66b8b26100000f23c80f21f86635040060000f23f80fc7280fefcd0f068e62a9ba2000b85f65eff6c76cf36d660f84008800000f01ca", 0x36}], 0x1, 0x7c, &(0x7f0000a31000-0x10)=[@dstype3={0x7, 0x0}], 0x1) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000036c000)=0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000af5000)={0x20071026, r5}, &(0x7f0000af6000-0x18)={0x7, 0x1, 0x7, 0x3f, 0x80000000, 0x8}) munlockall() mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000af7000-0xc)={0x6, r1, 0x1}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000af7000)={0x0, 0x6}, &(0x7f000093a000)=0x8) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000277000)={r7, 0x0}, &(0x7f0000af8000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000a5000-0xc)={r8, 0x7fffffff, 0x0}, &(0x7f0000914000-0x4)=0xc) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000055000-0x18)={0x1, 0x0, [{0x400000040000093, 0x0, 0xffffffffffffff27}]}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r4, &(0x7f0000af5000)=@l2={0x1f, 0xb0, {0x6, 0x10003, 0x7, 0x5, 0x7, 0x6}, 0x20000010000, 0x400}, 0xe) 2017/12/07 01:52:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000003000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x9) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="634e2ff42a3ccc5bea889dc5362393cb"}) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00001ca000)=0x3fc, 0x4) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x5, 0x1c, r2, 0x0) mkdir(&(0x7f0000510000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000385000)="2f6465762f766373612300", 0x3ff, 0x4000000000000) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000f63000-0x4)=0x0, &(0x7f0000d8a000-0x4)=0x4) ioctl$sock_ifreq(r2, 0x0, &(0x7f0000034000)={@common="69703667726530000000000000000000", @ifru_data=&(0x7f0000532000)="1f33014163ba8ef32bbab31d994053860d9b7042cfdeaed64b6723320c5adc2a"}) mkdir(&(0x7f0000533000-0x8)="2e2f66696c653000", 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00008df000)="2e2f66696c653000", 0x0, 0x0) fcntl$dupfd(r5, 0x402, r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000cd6000)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000592000)=0x486b2) pipe(&(0x7f00008e4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r8, 0xffffffffffffffff, 0x6823, 0xfffffffffffffffd) r9 = syz_open_dev$sndtimer(&(0x7f0000002000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r9, 0xc0505405, &(0x7f0000f6f000-0x50)={{0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xcbc2000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r10, 0x0, 0x2d, &(0x7f0000a09000-0x90)={0xff, {{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]}}, 0x90) setsockopt(r10, 0x200800000010d, 0x2, &(0x7f00002bb000)="01003de8638b32d3", 0x8) close(r2) 2017/12/07 01:52:35 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000520000-0x4)=0x1f) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x8, 0x1, 0xe0a, 0x3, 0x2, 0x2, 0x2, 0x4, 0x5, 0x8000000000000}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000fa5000-0x8)={0x7, 0xe30}) socketpair$inet(0x2, 0x80000, 0xfffffffffffffffe, &(0x7f0000fd9000-0x8)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000135000-0xa)="2f6465762f70746d7800", 0x159000, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fd9000-0x4)=0x8, 0x4) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/12/07 01:52:35 executing program 1: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x4, 0x2, &(0x7f000033a000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f70000)=0xd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000002, 0x1000000003, 0x7) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8916, &(0x7f0000a4a000)={@common="6c6f3a00000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f71000)=0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(0x0, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000715000)="2f6465762f6877726e6700", 0x203, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000155000)={0x200, 0x0, 0x6, 0x7}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x5edb, 0x4102) read(r3, &(0x7f0000f56000)="0000000000000000", 0x8) r4 = perf_event_open(&(0x7f00008e3000-0x78)={0x0, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000a1d000)={0x1, 0xfff, 0x100000001, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = add_key(&(0x7f0000305000)="73797a6b616c6c657200", &(0x7f0000c30000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r6 = request_key(&(0x7f0000d49000)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000094f000-0x22)="2d74727573746564706f0069785f616301ff61630000004073ba7374656d5b7335ff", r5) keyctl$update(0x2, r6, &(0x7f0000ab0000)="", 0x0) 2017/12/07 01:52:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000daa000)={0x0, 0x7}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001d4000-0x10)={r1, 0x800, 0xb, 0xfffffffffffffeff}, 0x10) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00008f8000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x1, &(0x7f000054c000-0x10)={0x30, 0x7fffffff, 0x2, 0x2}) syz_open_procfs(r2, &(0x7f0000000000)="7461736b00") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0xd, &(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/07 01:52:35 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000748000-0xb)="2f6465762f766373612300", 0x7, 0x20001) mkdirat(r1, &(0x7f0000fcf000)="2e2f66696c653000", 0x50) connect$inet(r0, &(0x7f0000007000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x1014, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r3, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r3, 0x402c542d, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000a79000)={0x42424242, 0x42424242}, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000018000)="", 0x0, 0x0, &(0x7f0000013000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r4, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) dup2(r2, r1) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffc, 0x78, 0x0, 0x40006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/07 01:52:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000033e000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x2c00}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f00007d2000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x4, &(0x7f0000efa000-0x4)=0x1, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000087e000-0xc)={0x1, r2, 0x800001}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00004f1000)={0x6, 0x43ed, 0x7fff, 0x8, 0x4000000000, 0x0, 0x101, 0x4, 0x0}, &(0x7f00006eb000-0x4)=0x20) epoll_create(0x1) r4 = socket(0x100000000011, 0x3, 0x300) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xfffffffffffff800) setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f0000d17000-0x4)=0xacbb, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000b4b000)={0x0, 0x800007, 0x0}, 0x4) r5 = socket$inet(0x2, 0x1, 0x8000000000000000) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$getownex(r1, 0x10, &(0x7f0000ece000-0x8)={0x0, 0x0}) ioctl$TUNSETNOCSUM(r7, 0x400454c8, &(0x7f0000149000)=0xa6e) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000bf3000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000033f000)="2f6465762f72666b696c6c00", 0x40, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r3, &(0x7f000097d000)=@hdr={0x2, 0x0, 0x0, 0x0, 0x0, 0x4000000021, @ipv6={0xfffffffffffffffb, 0x4, "420000", 0xa46, 0x0, 0x0, @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]}, {[@dstopts={0x0, 0x9f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xb1, "df1ce77f3afe3cc25f3fc8688cfda3f9c2ebc1d644c29d5e3176ffc0af54873b8b58aca2bbdc1344d4e7d53361903070c762e8b5b9a036465d2d9cdc86966ae548ba2955ed312c366a0fa1113bbb8d07efc12e5a7815f5a64afa6650d30dab03623232d5dfb5d9e3b60b1e6cb6311e4ec497ef5a40eff39a4bc25e26bffca93e02cb0ca41a7552ea9d0e88af767682af7c7965d23c6bf942894f2cdef0d5afb794b7f25345c479c9a21721e7fd255c7886"}, {0x0, 0xb3, "fc32f55060b2ce2d4dc1b8b569e2248461a7f34a71d2842dc52ef5bd2034ae38be04caed582a5519e3b0e4edef1ba9a7c8b3394f46e89cd334b9b18c8c61fc7fac21267733358aec4f655b0f38a1f5c4e68e77241b169bccf296bc2f4e621aa8931f22444adcb71e1f7fd492a253ca8228a09feeaa64ca8f5282e2f3ac099d668f6c6c024dbe3c067f45535ab25c25fde5e0e53ee7083e60a5451f533d6c3e980244f8ca94b5aa81d1d4269e5a84e369a700dc"}, {0x7, 0x91, "03566f0d9c710fcadb03676214f58416311b4f7e8e18909fdd1a510c33bbb6b74aee1312821b8892b5f888127da42df1892aa0ae1ff6bbbe2aab15c95958d6ad2f00cff2274bd34bc674a1851f2cc0c29b324e67e94afbc323f9ac1bd146d896ab6bdb0875b7699b0e242853a0c6281b67e60299510ba236ee719059686cc1764661a3dfb7e02b8eafc2907d9dc8033b1c"}, {0xc7, 0x1b, "bd4f53586bd68da39c78884dd726523bde39c256b4ce112f1e2696"}, {0xc9, 0xf9, "0d4f13d68a37c3fae034c10f1c344150d9ece229aa141cede87e093d2e93ff616148d107ebd3684b8e1ec7356ec5fe52ee69db1c11856206d3776b7a5a6183c03321b34e7b94c0e8759e4781c8d876db9aa238e8cd8eaf1bb0574d220fb0ea3d967686b586f87e373348b9c6e63b48ede9b952209d92a93d68704db4c920082a24b860baf978ecce09980cb06475a67c192d6581b0923201c80600ad2f7d80bff2d65ede1160c93ec22a39ef5e6fbb0b41904382d5ae36e8ad8f2dbb85ab33b003173daacae35f676c8d769c7878c1bd375842702edb189533fca4a45851d9b2659bee5fb4a39774506f3f80c7de8d09ce8c7ca119238bf786"}, {0xc9, 0xca, "71c30d63668784a98c3263cd5e5498b9f82e246368f6866e24b3158adc8ac35683873875bf17e25ca0a94ee4fdb65e540b3397eb35216c46e3a0ed83e2aec3e6e91a698936ceb3ceb4b069ee20ff9a7ca6cd9deb3fd3cd4f26623b40206f2167c6214064328a6aaf825b254dbedd8f7bb238fbd27c05fbd953309359469ea7cb792ff6271af866bce6e6aaa6084ff8c2eb9de0cf3a328f20174752ed02b3b1404e995f7abe69d71fa0cf73d7d0dcb097e094b577ec8ffa60df585753ca170aaf7cefc6f7488d70e9c0b9"}, {0xc9, 0xb4, "0ebeb0553009c6d56a927f5e274ba1478e411a160e067270fdcd40e006486b19f9d6f9de255e8a91030a80bf4b33637974f95e50a623280cf42c00afef5c0b0e1d1e118a357ecd6d8743dd3d06044dc62912609be5daaf572a4edb9341198b4c54d421503bb1dc01e4e85435d279e5f20770c983ea44a1f7faea7f1875d1b9d41621c8532be0ea9dc5fed3d7ff820f097076b41cb0c2c90b914a0797fd4f3da462b8a00d228ddd9e879d6ad92f8bec718fdd1381"}, {0x0, 0x63, "25e14e5b8eb464a61d6899d1442b7dc8c3ba5e152162b17c821ebe931db6c64f088ce5996eca8b281ce83c98628cf8873b5027c0fadf8c9bd4760b3b2c7288789713a01019b052529c65a91818e61f1a26292950eaeb03bd39e269b6eb023ec1399c18"}]}, @fragment={0x0, 0x2, 0x8, 0x6, 0x100000000, 0x9, 0x3}, @dstopts={0xec, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x3a, "ef9329f8d643ddd990dcabe1b741ce2229c7e049b1cdefb06bb3a27dc587e74ab9dd56088a70bf81d838e572dc260639bd3e9b667f985938c474"}]}, @fragment={0x1d, 0x3ff, 0xfffffffffffffff8, 0x5b, 0xffffffffffffff00, 0x4, 0x0}, @dstopts={0x33, 0x97, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x38, "304460927387139427eaf015cd3970393f31eb4ed6e5ea407cc274ffb6ee46aebc0313643109529b4ec086f1cfa0f7fa32792da87f14bbdf"}, {0x5, 0xea, "05edb243cc0609903252495d4d6e22cd3b7ae2609de69e895b3fd3cf498841274cdba92b6de6afc17bcc81928cc3107ea30600d1d031a0e3adee5a19b1a4e87a2356088b8a1a1d89f165876ad507e567d6a573726e17bd650ec92e6e40bbccfecfcab39920751045404e24463237209ae297fce00fb2bf5ff075f22453328db6b4444c4dd7b754ea0b06a2fd58bf4fc70658b1a08821a4ff6cb31fe55e1bc82d698a191884f7d7ccb6bdde62e578279852f183a1609c216ee4a3576465ab8820ecd8073468a4831a44da623a7ff134fe73860cd8a1acfed36868493a2cc7a93b55229466bdc8bcd8f1b1"}, {0xff, 0x3c, "1c8836eadd69bd1714b2d2ba3dbdf805502c2a8e1e2c550b67d0ccc7727b50f549411c44aef3eaf25780db4bc155d8e4bc8f29d20f183853549c22f0"}, {0x5, 0xf8, "86fc9b136799341b64d1ef8e4666c05fe6f294515f300d19acce5aafca2be2ee25f9e4a9b10d4ec3023893ddee12f59b3368f74a00e33f39aa6c2e557667de53a93a266397ddb3cd5f4a1e40b409c02631fa9ec31d29585bda3e34cc78ede165b8af676bd81661eb7ae776546b05eef7813c998d98257cef22628bb488ac57c411c088aa0035f8cdf60e71fedc2fcb147d0b7ed9b0b3c5802c46f43aeddb8873e70a2148a22b241b18d5fabf6f3207e410871edbf96fa10678c72d28d3ae5a58da100a805803ef9b45eba11c6932097c32e8fd6f2343ec43ce64374e67b45aa58681465620cbef23ec7715ffa2c0b087bdc830d8d6dddb08"}, {0x5, 0x0, ""}, {0xc7, 0x8e, "8521298f4f3662282026eb04c8e9c0c09368defbae74a8a950171713b95f9d7c6faff52f8916fbfb6b9c312505ce58d1729381d1f2528ad3b388c1eb947b3020924b3a59fba12f1970409070c9c146b5da9157d2dd4cb1784209ffc3b8572281796b7fd63858d15f8036f25f4e4df9de785c0e3fa1a856c694bdaaef605b7e3c45773a2106c9f8257c2b0517a854"}, {0x0, 0xc6, "3d6b6e4ea2d818b3b9fca97e3a295f2a3cf42d4e45297cdb679d001720d29006b5868a8e1954002241f597b2edc6df50b2dcc03d3766d5146d84f30eecd369195357e2127ba851ee568423266fe8c24a099c8a3183056f1421758886ae985234bc9c98401f1707cfcef5a1a795ec82fc4f4d05c4d2210c966371aa3714aa0e58146cb8f3793cd2f8a54285e1c610c0936d1adac9b41020e4df8635af93c6b0cc3add7c01ee52eb777ce65ba73c8d02bc53e10b8add2850abb1061eeded181848d56c633b6434"}, {0x1, 0x10, "280614c183ec233c7dbf91efd8597383"}, {0xc9, 0x64, "6380ea661f22836e853d3d5fef7aabc5058aa28b96003e2ad944d7c25d90efb260849da6acf2db7523575c5d56ff42d565008897a7fdb357e88674965f9fe20f92a8cd43af30a46452bc0805061854cc9f421eb00b087762adf57e430ab2d79fd85cddf6"}, {0xc9, 0x86, "6b6123d9015174972c0795d8fcd498e39072ffafe2d0cd6c513fb6569e1d450fe0e5bb8e92a9d952979607e22590cffdf7c95001eec79206d0a609b46e66f73880dadc4091dcf6558390fce0bc0a372ff4aa3a3c6b9742d9c33aa5b9d8fd98f9df28f5601b8479fd13b359dcf677a5c301e7e16c702177d0676de6373033db1450deac720f42"}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x3ff, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0xa78) recvfrom$inet6(r4, &(0x7f00002e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x0, &(0x7f00008d1000)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80000, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, 0x0) chmod(&(0x7f0000f23000-0x8)="2e2f66696c653000", 0x82) accept$ax25(r4, &(0x7f0000d73000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000897000-0x4)=0x10) 2017/12/07 01:52:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000789000-0xb)="2f6465762f766373612300", 0x7, 0x20000) sendto$packet(r0, &(0x7f000015c000-0x1000)="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", 0x1000, 0x4, 0x0, 0x0) mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x2) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket(0xf, 0x80003, 0x1) socket(0x400020000000f, 0xe, 0xce6) accept4$unix(0xffffffffffffffff, &(0x7f0000d94000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000cb2000)=0x6e, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000396000-0xd)="2f6465762f7573626d6f6e2300", 0x81, 0x0) msgget(0x2, 0x24) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000001000-0x78)={0xfffffffffffffffb, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5, 0x0, 0x1f, 0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x4, 0x3}) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000150000-0x10)=[{&(0x7f000040c000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000a00000000c000", 0x29}], 0x1) r6 = getpgrp(0xffffffffffffffff) r7 = getpgrp(r6) r8 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000cd7000-0x10)={0xc0c0, 0x8200, 0xe4, 0x7fffffff, 0x0}, &(0x7f0000d42000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000b0000-0x8c)={r9, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000e2000-0x8)={r9, 0x4}, &(0x7f0000287000-0x4)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001c2000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000879000)={r9, 0x4000, 0x0, 0x4}, 0x10) r10 = epoll_create(0x97a) epoll_pwait(r4, &(0x7f000098a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x6, &(0x7f0000c10000-0x8)={0x8001}, 0x8) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r5, &(0x7f00003fa000-0xc)={r10, r5, 0xd9}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/07 01:52:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = epoll_create(0x508) signalfd4(r1, &(0x7f0000006000)={0x4}, 0x8, 0x4080803) epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000a18000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c2e000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ed4000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x20}, &(0x7f000077a000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000021e000-0xba)={0x0, 0xb2, "7727a95e830d373a058e4eacad8259897f8b842423f70b26c92355f2d58cf0864d1f087f3bbb872a019f9d1d051a4dc89892f770233443cf19eb9c1d4ba6dba6f0d342071694351c6ac7d90b53115ab38991a3508b098de6c5b2de497851c9b6bbcb01ebcf3e35eafdadd685d0476bd63092a1d02507f081be61cf178fa1dd004c50ac54e92aec9d7dca16a5f0e6973d3c066b54c61e7b2e3ef49aded519776a68b2f3f70bdf1a278f09b7e89060236801c0"}, &(0x7f0000c7f000)=0xba) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f28000-0x8)={r3, 0x3}, &(0x7f0000dfe000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000165000-0x8)={r4, 0x89d}, &(0x7f0000326000)=0x8) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r5 = open(&(0x7f000062a000)="2e2f636f6e74726f6c00", 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000030c000-0x20)={0x1f, 0x0, 0x1, 0xff}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000963000-0x10)={0x7, r6}) r7 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) symlinkat(&(0x7f000059c000)="2e2f636f6e74726f6c2f66696c653000", r7, &(0x7f00000a1000-0x4)="2e2f636f6e74726f6c00") socket$inet_tcp(0x2, 0x1, 0x0) fchmodat(r5, &(0x7f0000e35000-0xa)="2e2f636f6e74726f6c00", 0x20000080) iopl(0x0) mkdirat(0xffffffffffffffff, &(0x7f00009ec000)="2e2f636f6e74726f6c00", 0x101) setsockopt$ax25_int(r7, 0x101, 0x7, &(0x7f0000dd9000-0x4)=0x1, 0x4) renameat(r7, &(0x7f0000be1000)="2e2f66696c653000", r7, &(0x7f0000b37000)="2e2f636f6e74726f6c00") setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d70000)={r4, 0x7ffffff9}, 0x8) lsetxattr(&(0x7f0000592000)="2e2f636f6e74726f6c00", &(0x7f0000aff000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000242000-0x12)="02000000000000006f556e657430242d2a00", 0x12, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000cbf000-0x98)={r4, @in6={{0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff87d, 0x0}, &(0x7f0000e04000)=0x98) prctl$seccomp(0x29, 0x2, &(0x7f0000e39000-0x10)={0x5, &(0x7f000050a000)=[{0xd16c4d5, 0x689e, 0x800, 0x8}, {0x6, 0x3, 0x0, 0x800}, {0xffffffff, 0x1ff, 0x4, 0x3}, {0xd67, 0x400, 0x6, 0x0}, {0x8, 0x3, 0x8, 0xfffffffffffffffd}]}) flistxattr(r5, &(0x7f00007ee000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) readlinkat(r7, &(0x7f0000fd5000-0xa)="2e2f636f6e74726f6c00", &(0x7f000043e000)="00", 0x1) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_settime(0x0, 0x1, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x7, &(0x7f0000706000-0x60)={0x0, 0x33, 0x1, @thr={&(0x7f000030d000-0x82)="27974678420c82a18b01cebaf2b3432b6c0c3082ab658222619439e256a84837e1b86964ecab4a2e764772d7cc79c3cd69e72827d8f3d4e91bbc02d8822d41c9b77c16d12aaef06fa5681d004c1b7bd0cb9d72a6c13615f16eefab0f2177b9259fec5c140920a68662ab785848e072dc2d5bcaf5b5c1d1e645b8eaba0f11ff137841", &(0x7f00009ee000)="be376ce510f875222f14d5087e703b9a2a255fe58b9a0ef56f8ea37c9abb0a7bd66d6405cb5e5ea14fc904abe778c4244cd3d8c62933cf8b81a07397c4b94e7c11a7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000083f000-0x4)=0x0) 2017/12/07 01:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2000000000001, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000bbd000-0xb)="2f6465762f766373612300", 0x4, 0x20000000000003) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000f4000)={0x2, 0x800000e7}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00008e5000)=[], 0x0) r2 = socket$inet(0x2, 0x10000400001, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000f4000)="2f6465762f76637300", 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000cb000)={0x0, 0x0, ""}, &(0x7f0000dde000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00009f0000)="2f6465762f76637300", 0x404, 0x0) getsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000fe0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000984000-0x4)=0xf1) r6 = eventfd(0x10001) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x11, r6, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsa(&(0x7f00006f4000-0x5)="2f6465762f766373612300", 0x2, 0x102) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000495000)={r4, 0x3f, 0x2c3, 0x3}, 0x10) poll(&(0x7f0000fbf000)=[{r5, 0x4010, 0x0}, {0xffffffffffffffff, 0x4404, 0x0}, {0xffffffffffffffff, 0x500, 0x0}, {r2, 0x10, 0x0}, {r7, 0x44, 0x0}], 0x5, 0x1) pwrite64(r0, &(0x7f0000417000-0x51)="6b1606370b31ce56343d4d434e4f3b7e39f5887b21374cb657c12130cd826b13cd022853406fa112ff09733210699a44d8a4112b96dd9293c99b556cf557eb4243741b3a7eb2dbb9177108a9eeac7c04c1", 0x51, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000e0e000)={0x1ff, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000cff000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000fc0000-0x9)="2f6465762f73672300", 0xfffffffffffff2c1, 0x80000) ioctl(r8, 0x2271, &(0x7f00008de000)="2a") r9 = socket(0x10, 0x3, 0x0) ioctl$TTUNGETFILTER(r8, 0x801054db, &(0x7f0000415000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r9, &(0x7f00001a1000-0x26)="2400000052001f0014f9f40700ff03000a150710080001000500000000000001001f0000", 0x24) madvise(&(0x7f0000ac4000/0x3000)=nil, 0x3000, 0x63) 2017/12/07 01:52:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x15, 0x5, 0x6) bind$inet(r1, &(0x7f00002e1000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000d69000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00006dc000)="00", 0x1) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000938000-0x30)=[{&(0x7f0000b00000-0xfd0)="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", 0xfd0}, {&(0x7f00006d9000-0xf)="14d4d7cc5d31ca5995534408130968", 0xf}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x3, &(0x7f0000dbe000)=[], 0x0, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fce000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f00000e9000)=0x400000000001, 0x4) r4 = accept$ipx(r1, &(0x7f0000026000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000705000-0x4)=0x10) r5 = accept4(r0, &(0x7f00009a8000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb1000)=0xc, 0x80800) accept4(r3, 0x0, &(0x7f000086a000)=0x0, 0x80800) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000afc000)=0x4, &(0x7f00001a3000-0x4)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000439000)={&(0x7f0000f22000-0x8)="2e2f66696c653000", r2}, 0xc) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000cd9000-0x2)=0x0) socketpair(0x9, 0x5, 0x8001, &(0x7f0000547000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r7, 0x40086414, &(0x7f0000ca1000)={0x1, 0xffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f00009c8000-0xc)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00005f4000-0xc)={r8, 0x80000, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r9, 0xc008640a, &(0x7f0000cd2000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f00007d7000)={r10, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c50000-0x4)=0x0, &(0x7f0000560000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00004bb000)={r11, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000cac000-0x20)={0x400, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r12, 0xc0206434, &(0x7f0000426000)={0x5, r13, 0x5, 0xffffffffffff0000}) ioctl$DRM_IOCTL_AGP_ALLOC(r12, 0xc0206434, &(0x7f000064c000-0x20)={0x3, 0x0, 0x10000, 0x20000}) ioctl$DRM_IOCTL_SET_VERSION(r12, 0xc0106407, &(0x7f000096c000-0x10)={0x3, 0xfffffffffffff4fb, 0x7e6, 0x81000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00006e9000)={0xfffffffffffffffe, r13, 0x80000010001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f00009d8000)={0x5, r13, 0x0, 0x2}) syz_emit_ethernet(0x2965, &(0x7f0000e5d000-0x2965)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x292f, 0x2c, 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}, {[@fragment={0x0, 0x0, 0xffffffff, 0x0, 0x81, 0x2, 0x0}, @dstopts={0x11, 0x45c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0xc4, "5f2c846a3a0467c71325355bcec05a02cf3ad1b73dfa516e4499e8a04d0b42fd667bffc9df2ecb8c86aaeffeb41cd53e49a994d4158747ccbe101e1fa7ec62025361cc728ce128e89c229ffb92dfa8c67c3addc16c701d2dba045f4e1f4fff1b7ebe642044b4efcc7b490b66cee4d69f8230be69156bb836f65b4a80dd421eeba94a8900d1bc14b91e58dadda420b66eee2c3f595fb3328c0e537ffb831f9c512401464d75ac24c763c595424c8f6252ad681f5f58f603465af5d2ba41463593900251fb"}, {0xc2, 0x1000, "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{0xff, 0x83, "f399aacbfdaaed4c8e2eb647987e4b67a36581a788d69fc0b0792b15b933ad96c5a2cd327229a0dd888e769f2c2db61f45ca0f0d8859c9191478ee0d26b91f248e2b52bfd5f97e364099b8123d2190bd5881703635108398d6a3e950c4ee21106432f6da75463943720a9ba752f51ea0ecd8a29bd18a67780e4d4516083272a67c59af"}, {0xc7, 0x5f, "5437b047840157d84f2142a082b9596ef60b56599a4f66fbe939b5730d98cda90d7daaf2512f0b70c2b636fd96148a0f5dac0a9b1ed15a13bb6c6f551f3ebac7e47683fb854be4fd803fbb9475883f2391c0752c42311f1d0bde3a7c27dcd5"}, {0xff, 0x9, "576900000000950c8b"}, {0xc2, 0x52, "c009dc86d101f0acca7dbb0efaf185263843d3c3a7bbadc9971c0c62b4238db1386a2913b1434ea9a353ed8e6c4d7036aa3fde5f6dfff1808bf7a40b7bfe8e0106b37bd02e66ba55cb5513f75fa7d579e418"}, {0xff, 0xa5, "aa56fd55986e8a0a8f758feba737b0f0fd462bc4c0d3dacfd787699f4a63aac3f0b87a1e8d3966f62c460a282cf8f9586bfb065e318878844b2f2f17c599df3620b5c1906a3e63052854ba842fc1b6df439d606223dd70fee1f920e1974e8aaaad15bede90c5268a2c5198eeab38890210592241f4657ec98987294f0d0190fb373c21caec2bd81d7e179f178af6634acab447a3fad58404bf2ceb0dc38bc0ee93c85322ab"}]}, @dstopts={0x7c, 0x91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0xf5, "d5c772d64a7a0e1eea79088816383a565e50349756c825e837ee4180fa86069a2a3a4e62ec57aebe4ba9a1be38cd6ed809c74f9ef7ec42ecf2b02a4f6049abb15b2b982084da3e8cac0c5c1d411049c896fe47abdf584badbaed42d548bc3cd30bb2174c2fac58b1dc06b679d85a8576a80249b0097dd2f120621de5313dd2037504b4a0d3414171e86591b42583bfb4ca442028ae4e063298495dd6524ec3c0d33c5e643e1c05649f2f088b8173880f66d8574059240a582552ff0bdd7f7d9ec925fedb0067b986ce19198b95e870be2e447e2224dcdb61e433e784a5cb4303273ec0b721d0e3655955210de1f360d16e3d74a0f9"}, {0x0, 0x6c, "3dbaa552b7589d11ea31fbc05f4952311de83454a083b04137c8f68934d60360fc040e611c37d79d0bc80dde084879f8636dc32ba524a60975cb8ac82ca50d4edb8d133e2430ffade0a9ca94b6503eb2ba07d5314a9c5e26a9542e7eccc4b2e5502fe0e9cbf7922e1b540e94"}, {0x7, 0xe8, "fa008b7caf0605da9bf9c9e7864594d9455a77f734f9eebc857c61f3271598b65fa48d584059c89733e916ebcd7e1e0a556ff3fecb362be52d53acdcee46b26fc0d8ce4f49cb490c75cdf661e55bcc4c554e58e6ed42f68abdcfcd49decc1d9816e573ca10302707f96112f2ca1f78bd1d60f50a5d7495e8bdbb128199f577efe32f492c7cf944e6e286c3a9f6b58431bf635fb3675d5638482f3be2e32a1c4b6a794185eeaad8dd3449615aab545fdd9ad36a0c376b86d5f819300d3f81c7f0393a3ab6ee3c2353034252132e3f076898b0a9e3d3f5828e16891b38d5a1fd39fa1880e434128c7e"}, {0xff, 0xd0, "fdf3ce3c9db63ebb6e66671a3f2a47c7c5711d337cb3c6a07353f2ef952bc5cb12f35c8959447289457d61481e643f47d3f1dafe716e121d7775e2621100b9f061dea3d6bf962348eabf2e541e05f14577168430da0d9a1fc38f6fac93e4816795fbf66426aafc175f3327d1cbf75a2f9e4c735daff03067c4fd5b6b195b777fb00369486b4977837e45fb7dd22a392a8622e4efef535bde7047c5b2a403858ae13761eb4726f3b18237f8baceca370aa7b77b43a1548de2ee079bc808426783c9aa3f96bb187a7337e9474d5901af8b"}, {0xfe, 0x59, "fe63f4c42793343d627976a65ef336699ba8343c21fac96a1ee65873ee271f4b5787768f4650f052b691ce650e4ddd4ddb6d8174fc92eec8d7619a98f37c0212a0173bc07cc8845216c7528fd250257cf6ab290e377f97133b"}, {0xcf, 0x2e, "66934d1658bc86781e111ff09d85914fb021cc244da72dfe6f2762448f5d709b727b7377caa8fa4bb0330d9a85ab"}, {0x0, 0xac, "8970371093876c6f96ef2d0e3042ac39798249c22c531e5ad1f0bea21845ff7a5d00f8729cd1484737525f5616f5a2899a6b70d0f670566b4f379bcc42a291e0079e80f34c51d4edad2fe2a90c4e7ece8d4612b4b8790032744a11eb335900871e813cd35297abd1a3a1a8ade29aebf506a743635f2321424c1ec4da98586cb40bc37d69df72bb8d417afa12925eb86de05d281d8644afac36575b2e3ab292dbb1c932d7a43ca64243963fa8"}, {0xff, 0x32, "1fe09902b0b603be08050475e3d692788f24ea3076d03040f70e2abd26b345a5673c344b4f53d5065d5224ac6ea10ecdb33b"}]}, @routing={0x3b, 0x14, 0x3, 0x4a2b, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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]}, @loopback={0x0, 0x1}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0xbf, 0x81, 0x42, 0x3, 0x480, 0x9971, 0x1}, @routing={0x3a, 0xe, 0x2, 0x17e, 0x2, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000940000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001bb000)=0x14) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000e2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8, 0x3, @fr_pvc=&(0x7f0000f0c000)={0x51}}}) 2017/12/07 01:52:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000730000-0x8)="2e2f66696c653000", 0x2, 0x6) close(r0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) alarm(0x3) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f00005b6000)="") r1 = dup(0xffffffffffffffff) execveat(r1, &(0x7f000050d000-0x8)="2e2f66696c653000", &(0x7f0000c74000-0x8)=[&(0x7f0000b3a000-0x9)="5b2f5c27406c6f2400"], &(0x7f0000d49000-0x10)=[&(0x7f0000f05000)="72616d667300", &(0x7f00008f8000)="656d3147504c27242e2500"], 0x400) mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") chroot(&(0x7f0000cba000)="2e2f66696c653000") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b0000-0xc)="2f6465762f6175746f667300", 0x101102, 0x0) mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="00e2660000", 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000534000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) mount(&(0x7f0000c55000-0x8)="2e2f66696c653000", &(0x7f0000269000)="2e2f66696c653000", &(0x7f0000da0000-0x6)="6d73646f7300", 0x1000, 0x0) chdir(&(0x7f000005a000)="2e2f66696c653100") fsetxattr(r0, &(0x7f00004f1000)=@random={"6f73322e00", "6d73646f7300"}, &(0x7f0000d64000)="2600", 0x2, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000bae000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000d58000-0xc)={r4, 0x0, r0}) utimes(&(0x7f000091b000-0x8)="2e2f66696c653000", &(0x7f00001a3000)={{0x0, 0x0}, {0x0, 0x7530}}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000824000)={r5, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000425000)={r6, 0x0, 0x8}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d4d000-0xc)="2f6465762f72666b696c6c00", 0x500, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d25000-0x8)={r4, r7}) umount2(&(0x7f00003bb000-0x1)="2e", 0x20000000000004) fcntl$getownex(r3, 0x10, &(0x7f000004d000-0x8)={0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r8, 0x4b69, &(0x7f0000850000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$inet(r1, &(0x7f000023a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pivot_root(&(0x7f0000672000)="2e", &(0x7f00008a6000-0x8)="2e") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000425000)=0x3f, 0x4) getcwd(&(0x7f0000cca000-0x49)="", 0x0) 2017/12/07 01:52:35 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000088c000)="2f6465762f7667615f6172626974657200", 0x100012bc02, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000673000)=0x1) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008cd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x3, &(0x7f00004e3000-0x3)={0x5, 0x0, 0x365, 0xb, 0x1, 0x0, 0x40000000007}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00003ec000)="2f6465762f766373612300", 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c23000)={0x0, 0xfffffffffffffff9, 0x6, 0x822}, &(0x7f00002f8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000004f000-0x14)={r2, 0x5, 0xf, 0xffffffffffffffff, 0x3, 0x0}, &(0x7f0000f61000-0x4)=0x14) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f7f000-0x4)=0x0, &(0x7f0000219000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00009bd000)="2e2f66696c653000", &(0x7f000049c000)=@random={"00000200001000027f", "776c616e31293a00"}, &(0x7f00002bc000-0x6)="5c70726f6300", 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000001000003, 0x31, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f000001f000-0x8)="2e2f66696c653000", 0x80000, 0x30) perf_event_open(&(0x7f00006b1000-0x78)={0xa, 0x78, 0x20, 0xfffffffffffffffd, 0x6ff0c9f9, 0x8000, 0x0, 0x4, 0x20001, 0x4, 0xdc, 0x8, 0x0, 0x0, 0x0, 0x8, 0x2, 0x6, 0x7fff, 0x10000, 0x1000, 0x4, 0x3, 0x1, 0x7, 0x8, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = accept$inet6(r3, &(0x7f0000089000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000031c000)=0x1c) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000710000-0x1d)={0xa, 0x1, 0xf64, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000000001}, 0x1c) r7 = fcntl$dupfd(r6, 0x406, r6) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000c37000-0x4)={0x73d}, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f000096d000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000aeb000-0x20)={0xffffffffffff9868, 0x4, 0x8002, 0xfff, 0x3c, 0x1, 0x5b5, 0x101, 0x0}, &(0x7f000049a000-0x4)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00005d5000)=@assoc_value={r8, 0x5}, &(0x7f0000923000)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f00000c0000)={0x3a, {{0xa, 0x2, 0x4e82, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00002b1000-0x8)=@assoc_value={r2, 0x8}, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000137000)=0x100000001, 0x4) [ 70.081876] device gre0 entered promiscuous mode 2017/12/07 01:52:35 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000004000-0x9)="2f6465762f73672300", 0x1f, 0x80800) fgetxattr(r0, &(0x7f0000002000)=@random={"73656375726974792e00", "2d5d5e73656c696e7578766d6e657430757365727573657270707030212575736572707070312b00"}, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000008000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000007000-0x8)={0x2, [0x1f, 0x100000001]}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000009000-0x99)={r0, 0x3, 0x7fff, "f2d6fb6963dcdb949d07f3746cc167e1acbdac996c53e7ad6220f22d1d31850e94927e8535458cfe63cf57c31e4f02fc2072531921cb0c9f3792005ac39f6ebe925217146c58f2b76ea62d8a95ab5927e8c1984a5053bff75950d6c66b253bc94f2729a466bc9e2dfebc99ca8422513b48b952e980d23909545e2dd2109fa36262e179ee66ad033a3f486927cdb220"}) r1 = syz_open_dev$ircomm(&(0x7f0000005000)="2f6465762f6972636f6d6d2300", 0x4, 0x8000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000005000-0x4)=0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000003000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xd4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000009000-0x9)="70726f1a7b00", 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) tee(r1, r2, 0x1, 0x5) fallocate(r2, 0x20, 0x0, 0x87dc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000a000-0x4)=0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000000a000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x8000, 0x3f, 0x501, 0x4, 0x100002, r3}) 2017/12/07 01:52:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00006b7000-0x2)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") pkey_alloc(0x0, 0x1) mount(&(0x7f000000a000)="2e2e", &(0x7f0000a73000)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000537000)="00bb") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0x402) clock_gettime(0x1, &(0x7f0000d06000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e12000-0x10)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000486000)={0x0, 0x0}) semtimedop(r1, &(0x7f0000e3f000-0x36)=[{0x7, 0x10001, 0x1000}, {0x7, 0x400, 0x1000}, {0x3, 0x2, 0x800}, {0x7, 0x401, 0x800}, {0x2, 0x1, 0x800}, {0x20000000000, 0xb167, 0x1800}, {0x2, 0x0, 0x1000}, {0x0, 0x3ff, 0x1000}, {0x400, 0x80000003, 0x1000}], 0x9, &(0x7f00001c1000)={r2, r3+30000000}) read(r0, &(0x7f0000c9e000)="", 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x9, &(0x7f0000178000)=[{0x1, 0x1, 0x7fffffff, 0x0}, {0x24a2, 0x401, 0x3, 0x1}, {0x6, 0x800, 0xffffffff, 0xfffffffffffffffc}, {0x0, 0xfffffffffffffff9, 0x8, 0x5}, {0x2, 0xa2c, 0xd4b, 0x2}, {0x2, 0xaf31, 0xfffffffffffffffe, 0x1028}, {0x8, 0x63, 0x4, 0x6c}, {0x469, 0x9, 0x2, 0x5}, {0x4, 0x400, 0x9, 0x1}]}) mremap(&(0x7f000005d000/0x4000)=nil, 0x4000, 0x1000, 0x80000000, &(0x7f0000fec000/0x1000)=nil) epoll_create1(0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_dev$mice(&(0x7f0000e44000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fc8000)={r5, &(0x7f000085b000-0x3a)="8eba5135987c54a08af035b1f66c9813d531e6290d13f12abb869644df529abe08cd5158a05658bb79418d9aeb836bafd941bcc8a2e44ac89858"}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) mknodat(r5, &(0x7f00008f1000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x4) recvfrom$inet6(r4, &(0x7f0000231000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x2001, &(0x7f0000105000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) r6 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2e", 0x0, 0x0) rmdir(&(0x7f00006ba000-0x2)="2e2e") symlinkat(&(0x7f0000928000)="2e2e", r6, &(0x7f0000fe0000)="2e2f66696c653000") stat(&(0x7f00008e7000-0x8)="2e2e", &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f000001f000)="2e2f66696c65302f66696c65302f636f6e74726f6c00", 0x0, 0x0) rename(&(0x7f0000564000-0x8)="2e2f66696c653000", &(0x7f000018e000-0x16)="2e2f66696c65302f66696c65302f636f6e74726f6c00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 01:52:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000738000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000b75000)="6664696e666f00") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept$llc(r1, &(0x7f0000c98000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000067e000-0x4)=0x10) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000c5b000)=0x0, &(0x7f0000674000-0x4)=0x4) preadv(r1, &(0x7f000057b000)=[{&(0x7f0000005000)="00", 0x1}], 0x1, 0x40000000000000) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/07 01:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) lseek(0xffffffffffffffff, 0x40000000, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x8000000501) ioctl(r0, 0x4400000000001275, &(0x7f00008a7000-0x1)="") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000838000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000aed000)={0x7ffffffffffffb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sg(&(0x7f00009b9000)="2f6465762f73672300", 0x2, 0x100) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x0, 0x33, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000aee000)={"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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x4, 0x101000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r4, 0x107, 0x9, &(0x7f00001ca000-0x4)=0x0, &(0x7f0000aee000-0x4)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000019e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000054f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000+0x109)={0x0, 0x8000, 0x0, 0x7fff, 0x0, 0x8, 0x5847, 0x4ba, {0x0, @in6={{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x3ea, 0x7ff, 0x24b6}}, &(0x7f0000000000)=0xb8) 2017/12/07 01:52:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x1b, 0x5, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b43000+0x8b8)={0x7, 0x3, 0x200, 0x4, 0x60, 0x1, 0x1f, 0x7, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000009c000)={0x55, 0x200, 0x6, 0x401, r2}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000014000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x10110, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000008000-0x4)=0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) fcntl$setownex(r5, 0xf, &(0x7f0000010000)={0x0, r4}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x202000000000023, &(0x7f0000000000)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000015000-0x4)=0x0) ioctl$TCSETA(r5, 0x5402, &(0x7f0000008000-0x14)={0x6, 0x0, 0x9, 0x800, 0x400, 0x200, 0x4f6c48bf, 0x1000000800, 0x809, 0x7a}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f000000b000)={0x1, 0xa99, 0xffffffff, 0x0, 0x19, 0xfffffffffffffffc}) ioctl$int_in(r5, 0x5435, &(0x7f0000012000)=0x5) r6 = socket$netlink(0x10, 0x3, 0x120000000080001f) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000013000)=0xc05, 0x4) [ 70.164456] kauditd_printk_skb: 204 callbacks suppressed [ 70.164480] audit: type=1326 audit(1512611555.310:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6210 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0xffff0000 2017/12/07 01:52:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000be000)="2f6465762f73672300", 0x3, 0x800) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f000026b000-0x18)={0x0, 0xfff, 0x2, &(0x7f0000076000)=0x0}) rename(&(0x7f0000be2000)="2e2f66696c653000", &(0x7f0000eed000-0x8)="2e2f66696c653000") r1 = gettid() ptrace(0x10, r1) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c52000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006a1000-0x10)={0x6, &(0x7f000090f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000acb000)={r3, 0x8, &(0x7f0000dbe000)=[0x7f, 0x0, 0x0, 0x7, 0x1, 0x2, 0x5, 0x2], &(0x7f0000e0b000-0xc)=[0xfffffffffffffe4c, 0x6, 0x7], 0x10, 0x2, 0x2, &(0x7f0000c6d000-0x8)=[0x5, 0x3000000], &(0x7f0000229000)=[], 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000ead000)={0x0, 0x1c9c380}, &(0x7f0000ffe000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f00002da000)={{0x0, 0x0}, {r4, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x40842) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000be4000)="2f6465762f7667615f6172626974657200", 0x3f, 0x0) socket$netlink(0x10, 0x3, 0xf) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000f81000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r5, &(0x7f0000bea000-0x49)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005b9000-0x4)=0x49) read(r7, &(0x7f000087a000-0x1)="00", 0x1) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000+0x20c)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCGETA(r8, 0x5405, &(0x7f0000fd1000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f0000db5000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/07 01:52:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x1, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x109800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)="2e2f66696c653000", 0x8000, 0x8) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000001000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2000000000) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000f4e000-0xa8)={0x4, 0x0, [{0x1, 0x3, 0x6, 0x10001, 0x78a, 0x4, 0x80, [0x0, 0x0, 0x0]}, {0xc0000007, 0x6, 0x0, 0x6, 0xc1e, 0x20, 0x1000, [0x0, 0x0, 0x0]}, {0xc000001d, 0xffffffffffffff5a, 0x2, 0x1, 0x2cf3, 0x8000, 0x1, [0x0, 0x0, 0x0]}, {0x80000001, 0x22d, 0x6, 0x7, 0x8, 0x4, 0xfffffffff7fffffe, [0x0, 0x0, 0x0]}]}) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4004ae52, &(0x7f0000eb2000-0x8)=0x3) sysfs$1(0x1, &(0x7f00002c8000)="00") fcntl$getown(r3, 0x9) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000a2c000-0x4)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000521000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d66000-0x4)=0x0) gettid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001a8000)=0x0) fcntl$getown(r5, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002c7000-0x4)=0x0) getpgrp(r6) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a0f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000126000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001c3000)=@sack_info={0x0, 0x5, 0x5}, &(0x7f0000651000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ddc000-0x10)={r7, 0x7ff, 0x1, 0xff}, &(0x7f0000d0d000-0x4)=0x10) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f000080f000-0x10)={0x2, 0x2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d12000-0xe8)=[@in6={0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7ffffffd, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000d16000)={@generic="6db2e42f3fa560088c24353d97da6c55", 0x8}) fcntl$getownex(r3, 0x10, &(0x7f0000014000)={0x0, 0x0}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000036000-0xc7)="9872363d9201e606c112b226066300ae4e48ac05e51aa855148db9f93983c0dc56bf80bbd32663971f9ed88a8be4f5bac52be3ff1b822d1c8f7dc898673a82a0cfc877450606725960ee0b73e3fad392eff3118b3464d5e7dc10c9579c6f8a068064fe38ab21e060c0df115d728d41d5db04b3ad7aebbae5d2eb74c912fc29a37c1823230106b33aab0a068f1846b83b4f698634a3916ade06fb727a9b9bcd6aaa417fa83f007984daff794f6ba8893a43f082ed42636961aa96ec776cf7cdc5760030f3dbdc92") fcntl$addseals(r4, 0x409, 0x2) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f000023a000-0x90)={[0xffffffffffffffff, 0xb099, 0x0, 0x281, 0x8, 0x10000, 0x1, 0x7, 0x5a55fbbd, 0x2, 0x9, 0x5, 0x8, 0x100000009, 0x4, 0x3], 0x20000000000000, 0x1}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000708000)={{0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xffffffffffffffff, 0x0}, {0x13002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x200, 0x0, 0x0, 0x4, 0x0, 0x8000, 0x0, 0x3, 0x0, 0x6, 0x5, 0x9, 0x0}, {0x2000, 0x0, 0x3, 0x0, 0x0, 0x9, 0x7fff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7fff, 0x9757, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5001, 0x1, 0xb, 0x5, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x4, 0x0, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x0, 0x400004, 0x4, 0x8400, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000089d000-0x400)={"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"}) 2017/12/07 01:52:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000003000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000407000-0x10)=[{&(0x7f0000001000)="57a70c62fea110bae0fba9983b31b052b1424ba2cbddb3958a3066eea9b0f984969b9009dade549b869b2cedaae4885723489c4efaad96e0728fcb46560ed2189c41ee52d28e5a6a7838788397ba9ad29dbec90fb33db622dc2b31b636d26d853ad447a1d74969c441b1ad0b5242973ca9c262b82c3babd3fcc18b3675423181962f63208977642f82bbc84bfa4f14a346acd42e4091a72cebf1523b88789318a371856fd331659cbe6acd3b776262a55f0190a16b8fe68c6a1604cb6a8f3311ddd4f104ee4d999cd38f5067f20d2da4433c03d00c2b51", 0xd7}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$setpipe(r1, 0x407, 0xffffffff) bind$alg(r1, &(0x7f00007ae000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861312d7373736533000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000c26000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x8, 0x0, 0x2400000000, 0x20, 0x0, 0xfc, 0x0, 0x39, 0x0, 0x0, 0x0, 0x8000008000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000361000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000fd7000-0x20)={0xffffffffffffff80, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000347000)={0xc268, r5, 0x2, 0x61}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000d22000-0x20)={0x4, r6, 0x10003, 0x7}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000660000-0x98)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000dbc000)=0x98) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000483000-0x5)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r7, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_hci(r3, 0x80000000400448e7, &(0x7f000096f000-0xac)="4a48c77d11e511de44cdb8da4c663273f9e859a59c14ced97567a6cd213309fec03d6b8c75db489b61acc6a32421f2145f15c6fe6cd10de358f01c3827f7f9f3ff2bd387c6c467c66acbbe2ce2fa2e08459df2800f799614ef4905acd545ae9f1f81ea279a6d45aec33c14b6aa1116af11fdefae0de2638ac4e6e637f5719ae58854c5394b0827098f1ea1627e1a511bf2dad6c8c6af81cd344020fbcded5535307b6ef6f9bb12162e297be3") splice(r2, 0x0, r4, 0x10, 0x1ff, 0x4) sendmmsg(r7, &(0x7f0000396000-0x3c)=[{{&(0x7f0000e4a000-0x14)=@ax25={0x3, {"f0b6b21fa9898c"}, 0x0}, 0x10, &(0x7f0000e74000-0x40)=[{&(0x7f00002fb000)="05", 0x1}], 0x1, &(0x7f00002d1000)=[{0x18, 0x113, 0x5, "c5"}], 0x18, 0x0}, 0x1}], 0x1, 0x3fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x23) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 70.297244] audit: type=1326 audit(1512611555.444:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6210 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0xffff0000 2017/12/07 01:52:35 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000a000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000000b000-0x38)={0x7, 0x7fff, &(0x7f000000b000-0x1000)="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", &(0x7f0000004000-0x7f)="c5651fe498f34b3500da9526388c25af57d5dfe28e928bcc6211a4a47b3fb54a029ce5d7cf06d08cd8bad8c7635236666c9adc9ee03e75be72681929ae2c3101d5f5887e1fab51df04b76026a42e984f8b036f485ac9a33a48a645fb47e1717a254e46254e729854ce98c4dc8165c44238c3755575ca055efcdddc1766bc81", 0x1000, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$evdev(&(0x7f0000003000-0x12)="2f6465762f696e7075742f6576656e742300", 0x202, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x201, &(0x7f0000023000-0x10)={&(0x7f000000d000)="67092d8201fbe4e543cd49b3e301a074dead24944280b4f4051ba85dd6f07f7342286a9c57efe6", 0x27}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) accept$llc(r0, 0x0, &(0x7f000001e000)=0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000008, 0x32, r1, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000025000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000005000-0xa)="626c61636b6c69737400", &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000012000)="ef9920a6be4aafbc861244343f3e5fcdc45c672ffe725a22796a2d9562276ed73777368b7529a75e5f2e21bcaf04418551aa135d8f664297727ae4fdc2fc22aa9585a338b10b1bf94dd076c1440c39d224b9610ef7c5dac408776a3c2e", 0x5d, 0xffffffffffffffff) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000025000-0x8)="6269675f6b657900", &(0x7f0000024000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000025000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000024000)="6b657972696e6700", &(0x7f0000015000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r6) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000017000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000026000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000003000)="") 2017/12/07 01:52:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000596000)="2e2f66696c653000", 0x80) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00002b9000)=0xfffffffffffffffb) r1 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r3, &(0x7f00001ee000)=[{&(0x7f0000894000)="965634f7cc14edb70e2a2328bc5203c3", 0x10}], 0x1) splice(r2, 0x0, r1, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = getpgid(0x0) fcntl$setsig(r4, 0xa, 0x12) dup2(r3, r5) ioctl$int_in(r3, 0x5452, &(0x7f000011b000)=0x9) fcntl$setown(r4, 0x8, r6) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000972000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) tkill(r6, 0x13) 2017/12/07 01:52:35 executing program 7: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)="2f6465762f70746d7800", 0x1, 0x0) r0 = perf_event_open(&(0x7f000022e000)={0x2, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000101, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00000f3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000677000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, r1]) getresgid(&(0x7f00008ab000-0x4)=0x0, &(0x7f0000b91000-0x4)=0x0, &(0x7f00009ae000)=0x0) lstat(&(0x7f000035a000-0x8)="2e2f66696c653000", &(0x7f0000627000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r2, 0xa, 0x7) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x809, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0xf64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mbind(&(0x7f000099e000/0x1000)=nil, 0x1000, 0x2, &(0x7f000062c000)=0x0, 0x7, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) memfd_create(&(0x7f00003d5000-0x24)="5e7472757374656470726f6370707030000000000000000565696d655f7879706d2f4000", 0x4000000000005) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x8) writev(0xffffffffffffffff, &(0x7f00007fd000-0x30)=[], 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000d52000)={0x1fe, 0x0, 0xfffffffffffffffe, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) prctl$getreaper(0x25, &(0x7f0000983000)=0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x200000, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f000001e000)={0x0, 0x7, 0x0, 0x0, 0x40000005}) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 01:52:35 executing program 4: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000007, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f000032d000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000abc000)=0x10, 0x80000) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000001f000)="5621debf92ad24eeae0703866c978a67aaf8ed34fa18f45a84eec700c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb67909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13c52319545bece94a35d40bd5aa7670bf46f0ec7798575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91ee9456e16549fd9e3ca56bee02c74dd81d4d05b477501b431945df2886", 0xee, 0x8044, &(0x7f0000aba000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000082b000)=[], 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ac0000-0x8a)={0x0, 0x82, "dbbb576580c43b01a5fbbda289ad3df17b256a6de50ae22335717c7dbe28b6f88e69fd2cf57fc1a4c9f0c8bfbcf50044473058ad3ce1e4af5876c5bb7b6f59b243d347f30c27c84392f8a4b87d8873573d6f3113bfea17dab1e8063ad40a3483656624e85f8500655cc407c443067230ee6574c1dcc1abda8f91e4fd9f4130cfeef4"}, &(0x7f0000abf000)=0x8a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009e0000)={r3, 0xe9, "149935f3ae01f078a1af08f024de6ba75a75bb55569db6693755105f178119d0536d697901e6f620688e5aded76e85c0d5097bd8b30366bd2afcd0b9de04224f409960b9f5684698cdd977d5d1d154ed8c6905a263d2f09cd6913e95544aebaa0c9aa39b94f4f3b46f71ba7a211f0d74ac1e5f3d711c6c50b79f3b851a8d57a6c64cfca9229e244b87e388a201bd6a8aa1e6658e2efaea3990076a8b154b1880a7df27b8d9d1f79257af5a9a2243695e9c64f398151e74e1d636b2788fb5fcd6bee4d5598827434ebf6b5228f5df9c30e80f514ccec198a83e5416a97ba9efb9d9e7f480846fd0d721"}, &(0x7f0000abe000)=0xf1) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000abd000)=@assoc_value={r4, 0x7}, &(0x7f0000682000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c0000)={r5, 0x200200000000b, 0x9, 0x8}, &(0x7f00007b7000)=0x10) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00009cb000)={r5, 0xae, "28e746f64fd84bc3d245de043cbb0000000000000000460a80c57f49191000b41483a31a0fce7bd61c3428936a9330cc27e74f7c8066e01a466565a856a084b8f2322465b1024793edac5ebd757c82e09766490985963c8dd58facec396945bf2156f0958e89b031f57cc411bbcce692e0c7c10506204348346ceb742a2c40f84f047f57e041134626abbed6f962d420af80266ba709e6b529a956fb0d0e750a26da080000005179767af9fa4330"}, &(0x7f0000488000-0x4)=0xb6) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000104000-0x60)="88df000000000000009c6598a80b8dccc5e406748a28bd9247c3bb80a06f7162598219cc4d1085f635b7306e7f3f0ee9227edf5b4b5d18430c9e1fff00000000000000bf6db5eadeff42741f419df8da83c989739afc74fb8bf227f69df805cd", 0x60, 0x4000, &(0x7f0000ab9000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000aac000)={0xffffffffffffffff, 0xfffd, 0x208, 0x61, 0xf23, 0xc314000001, 0x4, 0x85, r6}, &(0x7f0000ab9000)=0x20) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000abb000-0xb)={0xa13, 0x800, 0xffffffffffffffff, 0x3, 0x1, 0x65, 0x8004005, 0xfffffffffffffffe, 0x40, 0x401, 0x8}, 0xb) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000abc000-0x10)={r7, 0x9, 0x40000000003, 0x3ffffffffffff}, 0x10) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f0000abe000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000aae000)={r6, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf14c, 0x4}, 0x98) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000ac0000)={@generic="84032cc42ee9d5acd7d1534ea92807be", @ifru_flags=0x8000}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000abc000)=0x7, 0x4) shutdown(r2, 0x1) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000ac1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x4000000000fffe, &(0x7f0000316000+0xfa5)={0xa, 0x3, 0x1000000000004, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000002}, 0x1c) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000abf000)=@assoc_value={r6, 0x1cd68084}, 0x8) 2017/12/07 01:52:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x9, 0xf80) socket$inet_sctp(0x2, 0x4000000000005, 0x84) unshare(0x2000) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x20000000) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fc6000)={@generic="47388aabcd16b23ed11afed6b9994849", @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000001e, &(0x7f0000fc7000-0x4)=0x3fb, 0x4) connect$inet(r1, &(0x7f0000cd0000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000053000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fc8000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fc9000)={0x0, 0x0}, 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f63000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000fcb000-0x56)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4c6112cc15d8", [{[{0x9100, 0x6, 0x3, 0x0}], {0x8100, 0x1000, 0xfffffffffffffffe, 0x400}}], {{0x800, @ipv4={{0xa, 0x4, 0x8002, 0xc2b, 0x3c, 0x0, 0x0, 0x200800, 0x7f, 0x0, @rand_addr=0x9, @rand_addr=0xfffffffffffffffa, {[@generic={0x48, 0x4, "27cd"}, @noop={0x1}, @noop={0x1}, @noop={0x1}, @ssrr={0x89, 0xb, 0x8d, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @tcp={{0x0, 0x3, r3, r2, 0xfffffffffffffffd, 0x0, 0x5, 0x10000009, 0x0, 0x0, 0x5, {[]}}, {""}}}}}}, 0x0) unshare(0x40020020000) unshare(0x8000000000004100) 2017/12/07 01:52:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x600}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f00007d2000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r1) setsockopt$packet_int(r2, 0x107, 0x4, &(0x7f0000efa000-0x4)=0x1, 0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000087e000-0xc)={0x1, r3, 0x800001}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00004f1000)={0x6, 0x43ed, 0x7fff, 0x8, 0x4000000000, 0x0, 0x101, 0x4, 0x0}, &(0x7f00006eb000-0x4)=0x20) epoll_create(0xd) r5 = socket(0x100000000011, 0x3, 0x300) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0xfffffffffffff800) setsockopt$sock_int(r5, 0x1, 0x28, &(0x7f0000d17000-0x4)=0xacbb, 0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000b4b000)={0x0, 0x800007, 0x0}, 0x4) r6 = socket$inet(0x2, 0x1, 0x8000000000000000) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$getownex(r1, 0x10, &(0x7f0000ece000-0x8)={0x0, 0x0}) ioctl$TUNSETNOCSUM(r8, 0x400454c8, &(0x7f00004c2000)=0xa6e) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000bf3000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000033f000)="2f6465762f72666b696c6c00", 0x40, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r8, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x21, @ipv6={0xfffffffffffffffb, 0x4, "420000", 0xa46, 0x0, 0x0, @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]}, {[@dstopts={0x0, 0x9f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xb1, "df1ce77f3afe3cc25f3fc8688cfda3f9c2ebc1d644c29d5e3176ffc0af54873b8b58aca2bbdc1344d4e7d53361903070c762e8b5b9a036465d2d9cdc86966ae548ba2955ed312c366a0fa1113bbb8d07efc12e5a7815f5a64afa6650d30dab03623232d5dfb5d9e3b60b1e6cb6311e4ec497ef5a40eff39a4bc25e26bffca93e02cb0ca41a7552ea9d0e88af767682af7c7965d23c6bf942894f2cdef0d5afb794b7f25345c479c9a21721e7fd255c7886"}, {0x0, 0xb3, "fc32f55060b2ce2d4dc1b8b569e2248461a7f34a71d2842dc52ef5bd2034ae38be04caed582a5519e3b0e4edef1ba9a7c8b3394f46e89cd334b9b18c8c61fc7fac21267733358aec4f655b0f38a1f5c4e68e77241b169bccf296bc2f4e621aa8931f22444adcb71e1f7fd492a253ca8228a09feeaa64ca8f5282e2f3ac099d668f6c6c024dbe3c067f45535ab25c25fde5e0e53ee7083e60a5451f533d6c3e980244f8ca94b5aa81d1d4269e5a84e369a700dc"}, {0x7, 0x91, "03566f0d9c710fcadb03676214f58416311b4f7e8e18909fdd1a510c33bbb6b74aee1312821b8892b5f888127da42df1892aa0ae1ff6bbbe2aab15c95958d6ad2f00cff2274bd34bc674a1851f2cc0c29b324e67e94afbc323f9ac1bd146d896ab6bdb0875b7699b0e242853a0c6281b67e60299510ba236ee719059686cc1764661a3dfb7e02b8eafc2907d9dc8033b1c"}, {0xc7, 0x1b, "bd4f53586bd68da39c78884dd726523bde39c256b4ce112f1e2696"}, {0x5, 0xf9, "0d4f13d68a37c3fae034c10f1c344150d9ece229aa141cede87e093d2e93ff616148d107ebd3684b8e1ec7356ec5fe52ee69db1c11856206d3776b7a5a6183c03321b34e7b94c0e8759e4781c8d876db9aa238e8cd8eaf1bb0574d220fb0ea3d967686b586f87e373348b9c6e63b48ede9b952209d92a93d68704db4c920082a24b860baf978ecce09980cb06475a67c192d6581b0923201c80600ad2f7d80bff2d65ede1160c93ec22a39ef5e6fbb0b41904382d5ae36e8ad8f2dbb85ab33b003173daacae35f676c8d769c7878c1bd375842702edb189533fca4a45851d9b2659bee5fb4a39774506f3f80c7de8d09ce8c7ca119238bf786"}, {0xc9, 0xca, "71c30d63668784a98c3263cd5e5498b9f82e246368f6866e24b3158adc8ac35683873875bf17e25ca0a94ee4fdb65e540b3397eb35216c46e3a0ed83e2aec3e6e91a698936ceb3ceb4b069ee20ff9a7ca6cd9deb3fd3cd4f26623b40206f2167c6214064328a6aaf825b254dbedd8f7bb238fbd27c05fbd953309359469ea7cb792ff6271af866bce6e6aaa6084ff8c2eb9de0cf3a328f20174752ed02b3b1404e995f7abe69d71fa0cf73d7d0dcb097e094b577ec8ffa60df585753ca170aaf7cefc6f7488d70e9c0b9"}, {0xc9, 0xb4, "0ebeb0553009c6d56a927f5e274ba1478e411a160e067270fdcd40e006486b19f9d6f9de255e8a91030a80bf4b33637974f95e50a623280cf42c00afef5c0b0e1d1e118a357ecd6d8743dd3d06044dc62912609be5daaf572a4edb9341198b4c54d421503bb1dc01e4e85435d279e5f20770c983ea44a1f7faea7f1875d1b9d41621c8532be0ea9dc5fed3d7ff820f097076b41cb0c2c90b914a0797fd4f3da462b8a00d228ddd9e879d6ad92f8bec718fdd1381"}, {0x1, 0x63, "25e14e5b8eb464a61d6899d1442b7dc8c3ba5e152162b17c821ebe931db6c64f088ce5996eca8b281ce83c98628cf8873b5027c0fadf8c9bd4760b3b2c7288789713a01019b052529c65a91818e61f1a26292950eaeb03bd39e269b6eb023ec1399c18"}]}, @fragment={0x0, 0x2, 0x8, 0x6, 0x100000000, 0x9, 0x3}, @dstopts={0xec, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x3a, "ef9329f8d643ddd990dcabe1b741ce2229c7e049b1cdefb06bb3a27dc587e74ab9dd56088a70bf81d838e572dc260639bd3e9b667f985938c474"}]}, @fragment={0x1d, 0x3ff, 0xfffffffffffffff8, 0x5b, 0xffffffffffffff00, 0x4, 0x0}, @dstopts={0x33, 0x97, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x38, "304460927387139427eaf015cd3970393f31eb4ed6e5ea407cc274ffb6ee46aebc0313643109529b4ec086f1cfa0f7fa32792da87f14bbdf"}, {0x5, 0xea, "05edb243cc0609903252495d4d6e22cd3b7ae2609de69e895b3fd3cf498841274cdba92b6de6afc17bcc81928cc3107ea30600d1d031a0e3adee5a19b1a4e87a2356088b8a1a1d89f165876ad507e567d6a573726e17bd650ec92e6e40bbccfecfcab39920751045404e24463237209ae297fce00fb2bf5ff075f22453328db6b4444c4dd7b754ea0b06a2fd58bf4fc70658b1a08821a4ff6cb31fe55e1bc82d698a191884f7d7ccb6bdde62e578279852f183a1609c216ee4a3576465ab8820ecd8073468a4831a44da623a7ff134fe73860cd8a1acfed36868493a2cc7a93b55229466bdc8bcd8f1b1"}, {0xff, 0x3c, "1c8836eadd69bd1714b2d2ba3dbdf805502c2a8e1e2c550b67d0ccc7727b50f549411c44aef3eaf25780db4bc155d8e4bc8f29d20f183853549c22f0"}, {0x5, 0xf8, "86fc9b136799341b64d1ef8e4666c05fe6f294515f300d19acce5aafca2be2ee25f9e4a9b10d4ec3023893ddee12f59b3368f74a00e33f39aa6c2e557667de53a93a266397ddb3cd5f4a1e40b409c02631fa9ec31d29585bda3e34cc78ede165b8af676bd81661eb7ae776546b05eef7813c998d98257cef22628bb488ac57c411c088aa0035f8cdf60e71fedc2fcb147d0b7ed9b0b3c5802c46f43aeddb8873e70a2148a22b241b18d5fabf6f3207e410871edbf96fa10678c72d28d3ae5a58da100a805803ef9b45eba11c6932097c32e8fd6f2343ec43ce64374e67b45aa58681465620cbef23ec7715ffa2c0b087bdc830d8d6dddb08"}, {0x5, 0x0, ""}, {0xc7, 0x8e, "8521298f4f3662282026eb04c8e9c0c09368defbae74a8a950171713b95f9d7c6faff52f8916fbfb6b9c312505ce58d1729381d1f2528ad3b388c1eb947b3020924b3a59fba12f1970409070c9c146b5da9157d2dd4cb1784209ffc3b8572281796b7fd63858d15f8036f25f4e4df9de785c0e3fa1a856c694bdaaef605b7e3c45773a2106c9f8257c2b0517a854"}, {0x0, 0xc6, "3d6b6e4ea2d818b3b9fca97e3a295f2a3cf42d4e45297cdb679d001720d29006b5868a8e1954002241f597b2edc6df50b2dcc03d3766d5146d84f30eecd369195357e2127ba851ee568423266fe8c24a099c8a3183056f1421758886ae985234bc9c98401f1707cfcef5a1a795ec82fc4f4d05c4d2210c966371aa3714aa0e58146cb8f3793cd2f8a54285e1c610c0936d1adac9b41020e4df8635af93c6b0cc3add7c01ee52eb777ce65ba73c8d02bc53e10b8add2850abb1061eeded181848d56c633b6434"}, {0x1, 0x10, "280614c183ec233c7dbf91efd8597383"}, {0xc9, 0x64, "6380ea661f22836e853d3d5fef7aabc5058aa28b96003e2ad944d7c25d90efb260849da6acf2db7523575c5d56ff42d565008897a7fdb357e88674965f9fe20f92a8cd43af30a46452bc0805061854cc9f421eb00b087762adf57e430ab2d79fd85cddf6"}, {0xc9, 0x86, "6b6123d9015174972c0795d8fcd498e39072ffafe2d0cd6c513fb6569e1d450fe0e5bb8e92a9d952979607e22590cffdf7c95001eec79206d0a609b46e66f73880dadc4091dcf6558390fce0bc0a372ff4aa3a3c6b9742d9c33aa5b9d8fd98f9df28f5601b8479fd13b359dcf677a5c301e7e16c702177d0676de6373033db1450deac720f42"}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x3ff, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0xa78) recvfrom$inet6(r5, &(0x7f00002e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x0, &(0x7f00008d1000)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80000, 0x0) chmod(&(0x7f0000f23000-0x8)="2e2f66696c653000", 0x82) accept$ax25(r5, &(0x7f0000d73000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000897000-0x4)=0x10) 2017/12/07 01:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bca000)="2f6465762f6877726e6700", 0x200, 0x0) getpeername$ipx(r0, &(0x7f0000996000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a83000-0x4)=0x10) timerfd_settime(r0, 0x1, &(0x7f0000cd8000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000bc3000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e03000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x63, 0x4, 0x0, 0x2, 0x78, 0x9, 0x1, 0x100, 0x100000000, 0x7f, 0x6, 0x2, 0x3f, 0x4, 0x10000]}, &(0x7f000055b000)=0x108) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ce000-0x4)=0x0) prctl$setptracer(0x59616d61, r2) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000283000)=0x0) ioperm(0x6, 0x8, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009dd000-0xa0)={r1, @in6={{0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1000, 0x5, 0x9, 0x8}, &(0x7f0000edb000)=0xa0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000046a000-0xc)="2f6465762f72666b696c6c00", 0x40000, 0x0) getpgrp(0x0) r5 = socket$inet(0x2, 0x80a, 0xfffffffffffffff8) fcntl$getownex(r4, 0x10, &(0x7f0000663000)={0x0, 0x0}) r7 = syz_open_procfs(r6, &(0x7f0000ab5000)="6e65742f707479706500") shmget(0x1, 0x4000, 0x1300, &(0x7f0000817000/0x4000)=nil) getuid() getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f000087e000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00008f1000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c1000)=0xe8) getgid() getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f000079b000)={0x0, 0x0, 0x0}, &(0x7f000001b000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000ca5000)=@assoc_id=r3, &(0x7f0000c21000)=0x4) sendfile(r7, r7, &(0x7f00003c9000-0x8)=0x1, 0x400000ff) 2017/12/07 01:52:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x449, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000c33000-0x100)=[{{&(0x7f00002c9000-0x60)=@nfc_llcp={0x27, 0x0, 0x800, 0x0, 0x0, 0x0, "d63ed4e1c9c0edba9ac0881860af1b5b5b1dfdf8e25bf5aefcc791f9f98f2f4adbc9b3fdad519793a9cf8d351431bd410479f29d277997a50446aaf91894c6", 0xfffffffffffffe01}, 0x60, &(0x7f000045f000)=[], 0x0, &(0x7f00004ac000-0x22e0)=[{0xb88, 0x0, 0x7fd8, "a8b5e627037d5e958a320cac7e2d303e83aca01da6052c166249882a6d250ea1cf9945b57faa6ee1e033ec5e4d951600ef2c8b038d8f7dfc3400ef6e066c65ace32422a34248fb5d344aa3f566ac0c37d65a5979aa1021c360d0c3aa3de92807215fdbf80f9c7d66a45a369c5787c3fba457c1fc39ec1647387e1f6c930ab0ae77b40e107f12ceffbe724584ee578f28907902e1d7887079c2f6260d23576931f2ca0dc1715f7c6358a2dbce0578935d663d6271854eb4bd27cee71c6ccd3a1fbc93b8269aa8babadc1b77fb33e0273bddca063621ed093a342be9a0481015fa453da6bd648c11cb341306e638bd2b6a9b690d0e4a73a1ac06bc4ec4a25ba0e11d34ad593609bce84835cb3bf2f7085392a290c50362f0de730208885ecb64e0ad8c2a5bc23feb42ae5cdb1ddf2c9444285c67b9129c3739f984656d3c7ea6550b6d102f750439da6fbeda319e074bf74560cd58b821b6a97b0e8bad9d78879fb1da767ff1b6c1d14e397a51106ad2f77ae1f29c53086eb67fd6db4b16cea329aa5ba0e67efdd02081d644c7435944d30664eb8ffd1cfd4f7bf004ea1123da189e6bcaf4604249fb46462c51cab6626731eeeb017bdeae9f16324c91e8cf00522817f04f7385c21e15b96d90fa9ef58e5b24b5f8a234b4500b82da57f2f7d3a767734bdc4dc83f1e3e02985ed7df69561e0c1db2a2f2de59fd8d76087e96e5de0e8578bd5f778444a5f8ae66be4a042b35f8d148862ecaaf3b88f38d64a688d8e0847972dbbfe652d0acc8ffc687df2cc71515406b4678c8d549bbf76ff326e4c88ea07358ea7e47575686e498ba2fc0ae8a48e27250a1141f7f2550435829f4ad2b88d0d617b741db87bb0adbcdb60b4b51f81d841dcd241bd664e8761f0ba291c0977246c2e94eea6b3528e02ccf9255365e2e76fbf9042070444a34a80627f728072ed8f87a319a1fe66b961e5ab172f7e575048106a9cc09f1693af2bd84c70ce6fb9df94453f94dcea418abcba5aae9132a3b89cdfa9c3426009aaa4c6c426a34340a713373c25107c8af8220642169552365be4202146510bcb640105b212ccd8e111f5636fbd95b7b8011f34c1b70f7fe0b1435ab138d141b34f869c0bfed1f6bf041e8a6cab383266d8be266a3e7ba9b5fe4fa1b7dba4c110fdc8124696ed27acd7c12addcdc2ff3b59a5dc24ed69debe7fa978503a51b2940399b4df45ce37fec2e38ea49eabb18474bacbc963df18b33c6f52a44e40f1ad53fae649776adba5d6f607b80f7f443140b6433fef879a90e7efbe3d350d972a68782da006665d432afd568c3fba2e3527fa04c87c581c0508ea2f54026cc84e31ebe0b8be976d62cc65354e3475a01d40dea3866b9a83a030cafc429d498e472bcd576004acf91270ba94ed0e0fc695ade7d53d12ef9325108c0ae64c73b19eb8a9abfcfeb5eb665aeb9884941b6db7318a8424a0d2d486dbfbe6c68476a444b81641b640cc06a84ce324a65801d0fb92987c5e574e5c1a0a591f429a40a761e413349d9eec408639f02381d161823f07932a0308620756dabd50f3a52e5ad899a796b47c793fc636b3e3d7db20cd9734464d045c6a46aadb6dd74723c7720becf238d4010afcc4a1a18c6d60ce3d6a1b46c7679adb71800d53736c43cee63363aef2dc29f6bd2948dc5523a5934722cd64730654849d725d4c3f5e8e84be53c7b734d780f9657d807cf7d7dfc30a7519a2a095d8306fbf3f9ea6f2b482fd121e0af7bf9fe2beffced5a992f5ffd7910414f2bac5f79468d210fcabf152b30116106757bd95cd22bcb395ace4a33d238453b0db6b46162386b5886913aabf0ce319d6f4e3108cb41b213b8ba37eb83f016260e057736fcf451c8ce7f8b81b7ba0696ca2f19a9f033d3185445316dbaf83ea554b32e1129c6a5a2179d2ed3cf6401d553cdfe153294c3e2d0e896ce66bf7de794dc3fc59f10981751ca92cd40d2dc0523be643295ab965da827f563e5aba135c674fbac0fb144359680231df2b223d9d5e54c28849412821313f42fa3fe94fc3e035f8a53cd2c12c9f8558274abc8233c8d48c736065ebe0ddfa4009230e8370a8a699ac91dcd3213618d1606e700ffc2800a3e636b54756b661f8b43dc8513ad7372a83a6df8d02de909d2a300921c4f921134acf5638ad3c561f87db0b1ad8e3bfd9aac60cdc07a809ace17f0f650c7f62d8b8d298bc03bcdec3c7ffeb8690329f66b0bd7f1763c8c521b5e3fc58d2659d5095e079ea099af7bf4dc96385967f8294cfbf8f3827c1b814a584592fd743f12e577d77f2eec58530947e80c431f60fb4782f252304b1853db1ae723994ba19caa4a6d42e37cd2e7a2876a59a2ea98a326d23a3c8a874d326c8126deeb0fb538030faeb47c52ad99460e6be4c4095b05c1952f6922bd66f8a2b93e77ff4405975cedbe0c698f7c052ff6b91098680331b274ece4d2304957c4bf615476781b3936e5e4369408204463b7bb5376786f37223f39a38a39a85483c27eccb2d64cdf453cc7334b0b871d7cfe7948c38197dbe95980b95872bc104734f924fe259dd15472b4304a3e76b04120b21a00ae4bfd297f8614fbeb83fcbd5e5fad33630255e568f9328aa59c89cc2c9f8ef03985d21b977f17685faedaac063e9daed54055fb77c6324d50c74f53839e81a0b429a1751de32f06c0260344d778857c915068c68934050bea8203d6cb310e329ec3d7999e9c35116208549f5c8d0123d104429459a65290d0b8baed64c0cb329f3dc761c9b550cb1a808168aa0f4138910871375558123a0b53355f6137260cdc84cb366d85d65d3422494601d3be3456cd35c65e0b498dfa26ad3c6f60971bea73c748e72919cd142c3d3715db94295bc498bbb752bcb79d2ed7f881567b0ab636d6321269dafc43610a9228c79d8550ca5f11f0b83fc63817bda2781d312f888f389b7140e644accb8cb62821b1dc80b8896094d3fc7f610b0f409ae3735ba7d5aa905360ca6074af6e2dccbebcdd824bba7f10fa0aea2dc0a7575db8eb2be9d2da025c4487accdea96674479ef4896e2b42e9ea9a36bd3ac6382428fe289a588bc749e7aaa41973d9d621590be358b73cc36a03c3ccfc1defd303595e6681cfb503d8c4d28cfac52021232f7bd4072b1233e3949e33c236e8ac850b75360998d4ff32aa8895d525e2e4f4685d071ad782e15a4af6853301cc4d1b05b75a8cdfaf408009a96d0da2d932f624e4ba6d02376d7f79ca66b7bae724ba3fa9f9e8561862eeb2074791d96d09137f956c0104d92c4f11ed36a794990004b385f0688827cd4fed48b70108fdb7c04cc93a94bc2c51d7fa8d4ef64f12e44717c972a4cb7dac899375d3628b68ed2bf669649a8861be75887abd5e7922b6da715823d745e341300ca527da73e08db5082b611c9ba264db68d8fc5227e2cb7195e799d94930b33b5b2a48fefcf6ac1e2f0c3458bfb6e256dd10550de2109c901a381f8bb5e8e63b6b8a59b7e9b8b036ed243bba971f6c704be9a7997fca585b1b498726913264022694fa36327b36141d633e5b10154d8282fb373df5635fa8055b86e348512ccb1dac1ca5b84bb205eb27e46ac0f8f4eae532b6789941af7ef2e81eae497843f8c4868c0ecfc171d5be43331a6f699db87fe5b80cd53f532c85d063244db83ff49c77c078cc28f91d30a6cb6d3bd49dbdf48618597bdcc4bdd9be77d1c130bad479876e91ba229441f06a5f3efe473911a55effb6400ae10293a714c807fb92d503283ef36f2245334449ad207d47024cc3f918b9464e180f982b13fa00156988d9dd13b90af3555d8cb3bf9551ef4a006b132059aff1004a5554b6a1b368bc286373179004d4fd688be81034375de9f5ec0a3d35c25f3e8bc5afe2c8d8474530c8b6b68642e63e9ffa0fc2f541e42c4e9c6d42250c7a9f6f1235fd96e6e76f252d3714bb07db84a8a3f8a44e101bcb209eda982a959b4f1b6441b9a41fd4d1b9bd623d8b98ba74cefad6ef39c07d6be896f858b2f76c568d5ae45ccbef5eac384105baedffba23cb798cfb4ab72f027afb11aad23509340ec48b23ab1c8c5497675183cb22aed2e992941b8a192ea0249ed04f1978eeecc3fbfa42a5575135fb2"}], 0x1, 0x0}, 0x0}, {{&(0x7f0000bf4000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb0000-0x20)=[{&(0x7f00000b4000)="", 0x0}], 0x1, &(0x7f0000a6f000-0x208)=[{0x10, 0x0, 0x4, ""}], 0x1, 0x0}, 0x0}], 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000328000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c9c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c24000)=0xc) fcntl$setown(r4, 0x8, r5) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000221000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r6 = request_key(&(0x7f00003fe000-0x8)="6269675f6b657900", &(0x7f000037a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094a000-0x9)="2f6465762f6b766d00", 0x0) keyctl$unlink(0x9, r6, r6) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000020c000-0x400)={"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"}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000584000)="2f6465762f6877726e6700", 0x60000, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000d61000-0x8)={0x1, 0x81}) r7 = syz_open_dev$mouse(&(0x7f0000dd5000+0x2c5)="2f6465762f696e7075742f6d6f7573652300", 0x2000000000000008, 0x84000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f1e000-0x98)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7}, &(0x7f000056f000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00004fe000)={r8, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x101, 0x0, 0x100000000002, 0x20}, &(0x7f000096e000)=0xa0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000aca000-0x8)={0x2, 0x8001}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x2a, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xffffffeffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x200000000000000a, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f4f000-0x9)="2f6465762f6b766d00", 0x8000020140, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x2, 0x1, 0x400) 2017/12/07 01:52:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000928000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ff8000)="2f6465762f6b766d00", 0x10001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f40000)="2f6465762f6b766d00", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a48000-0x4)=0x0) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000022b000-0x4)=0x0, 0x4) tkill(r1, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000c85000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 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, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x6, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x40, {0x15, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) tkill(r6, 0x8000000004) ptrace$setopts(0x4209, r6, 0x400203, 0x1000000020000005) open(&(0x7f00007e7000)="2e2f66696c653000", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/07 01:52:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000227000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000068c000)=0x4) r2 = syz_open_dev$mice(&(0x7f0000936000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000008c000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000b7c000)={0x80, 0xc000000000, r3, 0xfff, 0x0, 0x5, 0x8000, 0x0}) perf_event_open(&(0x7f0000940000)={0xfffffffffffffffe, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000f48000)="2f6465762f72616e646f6d00", 0x0, 0x1) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x926, 0x0, 0x0, 0x0, 0x0, 0x8000004102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000053b000)={0x0, 0x95a, 0x30}, &(0x7f0000124000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004d7000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) preadv(r5, &(0x7f0000eee000)=[{&(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000de9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a96000-0x4)=0x5) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000ad4000-0x4)={0x8, 0x96, 0x1000}) fgetxattr(r1, &(0x7f00009b9000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000adf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) r7 = syz_open_procfs(0x0, &(0x7f0000ac0000)="03001161f3") move_pages(r3, 0x0, &(0x7f00001ba000)=[], &(0x7f00002a6000)=[0x24000000000000, 0x3d0, 0x800001, 0x5], &(0x7f000002c000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) mprotect(&(0x7f0000584000/0x1000)=nil, 0x1000, 0x5) sendfile(r0, r4, &(0x7f0000cd0000-0x8)=0x0, 0x3d044a0f) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000c2c000-0x10)={0x6, [0x200020000, 0x0, 0x7f, 0x5, 0x1ad, 0x81]}, 0x10) linkat(r2, &(0x7f000023e000)="2e2f66696c653000", r5, &(0x7f00008ad000)="2e2f66696c653000", 0x400) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000042f000)={0x0, 0x0}) ioctl$VT_DISALLOCATE(r5, 0x5608) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socket(0x80000000011, 0x7ff, 0x4000000000000) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000a68000-0x20)={r2, 0xffff, 0x8, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 70.541766] device gre0 entered promiscuous mode 2017/12/07 01:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000835000)={0x0, 0x0}, 0x80000) recvfrom(r0, &(0x7f00009b6000)="000000000000000000", 0x9, 0x40000100, &(0x7f0000297000)=@hci={0x1f, 0x5, 0x2}, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) pread64(0xffffffffffffffff, &(0x7f0000056000)="", 0x0, 0x0) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000113000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@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$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x41, 0x6, @random="3fceaa98db07", [0x0, 0x0]}, 0x14) r6 = dup2(r4, r3) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000000)={0xfffffffffffffffa, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000dff000-0x9)="2f6465762f73672300", 0x7, 0x200000100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgrp(0x0) r9 = syz_open_procfs(r8, &(0x7f00006e8000-0xb)="6e65742f69676d703600") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003e2000)={0x0, 0x9}, &(0x7f0000996000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000db5000-0xa0)={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]}, 0xffffffffffff75f0, 0x7, 0x3ff, 0x8, 0x1}, &(0x7f000065b000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000401000-0xb8)={r10, 0x5, 0x8, 0x80000000, 0xd6, 0x6, 0x80000000, 0x2, {r11, @in6={{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1800, 0x10000, 0x3, 0x8}}, &(0x7f000084c000)=0xb8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r9, &(0x7f000069e000)=[{&(0x7f0000b3e000)="00", 0x1}, {&(0x7f0000941000)="00000000000000000000000000000000", 0x10}], 0x2, 0x400000000000) pread64(r9, &(0x7f000010f000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/07 01:52:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f87000-0x78)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000add000-0x78)={0x4, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3fff, 0x4, 0xffffffff00000000, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x6, 0x2, 0xffffffffffffffff) r3 = open(&(0x7f0000a71000-0x8)="2e2f66696c653000", 0x40000, 0x83) connect$inet6(r2, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r3, 0x200000000000000, 0xffff, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x32, 0x10001) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ec5000)=0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f000029a000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000dac000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecb000-0x4)=0xe8) r6 = getegid() sendmsg$netlink(r2, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f00005e0000)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r3, r3, r1, r2, r3, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x6, 0x24040005}, 0x20040850) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00001f7000-0x1)={0x3f}, 0x1) bind$inet6(r2, &(0x7f00003c1000-0x1c)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) perf_event_open(&(0x7f0000cda000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0xfffffffffffffc0a, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000088000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000d2c000-0x10)={0x4, &(0x7f0000d32000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000929000)={r7, 0x1}) socket$inet_sctp(0x2, 0xb, 0x84) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000a7e000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) close(r8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 01:52:35 executing program 7: socket$inet_dccp(0x2, 0x6, 0x0) r0 = eventfd(0x3) read$eventfd(r0, &(0x7f00003d0000)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000b52000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00005b2000)=0xaecb, 0x4) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000639000-0x4)=0x9, 0x4) r3 = socket(0xf, 0x3, 0x2) accept4$inet6(0xffffffffffffffff, &(0x7f0000abf000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d0c000-0x4)=0x1c, 0x0) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000e69000)=[{{&(0x7f0000d35000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f6a000)=[{&(0x7f0000690000-0xa7)="", 0x0}], 0x1, &(0x7f0000867000-0xfc)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000ce9000)=[{&(0x7f0000266000)="", 0x0}, {&(0x7f000018c000)="", 0x0}, {&(0x7f0000ddf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000885000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000aea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x5, &(0x7f0000bdc000)="000000", 0x3, 0x0}, 0x6}], 0x2, 0x10000, &(0x7f000052a000-0x10)={r4, r5+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000269000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "65636228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r7 = accept$alg(r6, 0x0, 0x0) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) io_setup(0x800003, &(0x7f00002df000)=0x0) io_submit(r8, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x1, r7, &(0x7f00002ea000-0x9)="b20eb20271b5d4c47f", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 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) 2017/12/07 01:52:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fdf000)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f0000fdf000)="1e00000018000776530000000000480080200000021100052200010400fffffffa1be2", 0x23) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005f2000)={0x7fffffff, 0x9, 0xc, 0xe57, 0x81, 0x388, 0x3, 0x1, 0x0}, &(0x7f0000414000)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00007d5000-0x8c)={r1, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) clock_getres(0x6, &(0x7f0000682000-0x10)={0x0, 0x0}) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r2, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000062e000)="6b", 0x1, 0x20000000, &(0x7f0000605000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00008ae000)=[{0x8, 0x0}, {0x0, 0x0}, {0x8, 0x0}, {0x0, 0x0}, {0x0, 0xfffffffeffffffff}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fe1000-0x8)={0x0, 0x2}, &(0x7f0000fe0000)=0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000fe1000)=[{0x3, 0x0}, {0x8, 0x6}], 0x2) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fe2000)={r3, 0x4, &(0x7f0000fe0000)=[@in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xdf53}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}]}, &(0x7f0000fe0000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008fb000)={0xbffffffb, 0x8000, 0x10001, 0x0, 0x0}, 0x14) sendmsg$netlink(r2, &(0x7f0000fdc000+0x3d6)={0x0, 0x0, &(0x7f0000fde000)=[{&(0x7f00000d2000)=[{0xc10, 0x0, 0x0, 0x0, 0x0, "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"}, {0xa0, 0x1, 0xc00, 0x9, 0x80000000, "0c86f8aff5ca35b258c3435459104107a3a751dc458fca8cb7a61fa67fb4ab7d91754abeab9d41c5fcf1529156255e649c23c2fb7eac6cae6a838eb25d9b6d11ed1e81561d5e0ac3eadf9b80b13d5ccb9a77be150371576e4dcd8590d2b0ddefc9bb468107cb61fc1c59f2eb5ce09406827b1a3b21a9c022708b3bea0406babdad9c4a4fe0508bb17848ebff07cc0100"}], 0xcb0}], 0x1, &(0x7f0000f4a000)=[], 0x0, 0x20000002}, 0x8004) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x81, 0x7) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b8b000)={0x0, 0x0}) 2017/12/07 01:52:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000044b000)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000e53000-0x4)=0x0) getpgid(r1) r2 = socket(0x9, 0x1, 0x8) sendmmsg$alg(r2, &(0x7f00003a3000-0x38)=[{0x0, 0x0, &(0x7f0000d5a000-0x40)=[{&(0x7f00009f1000)="8f1db545ca63d21484da902ce1c94e5555066841bf4ef7b19ff8f7a9180d1cbdb53a74f4c38dec21924fc1c9868fef1faab53378925b35a35975ef2250b15b6f2cea04c68a1784b7dc87f3ab42474e9462ee24ff183f3f6d5f790706650f6daa6bf763d1210a85efeb901fc72ce1c38940bd34288f8f310d810c1641fdcd6be9c336cf1ac855fb66820cbd636fa11df5c1ca4993d9ffbc4685c559da58f1fde43fd5742b1704a4b406035ae57ea834e05341f9f8afb0f706a721e1e3dad8dd921000d24690781c9fc82a3bb22b8b9bc2b36b08db59391d76ab84c90509f411932a583d99e8daa275d9480e6e78827efbfb33f8b07f784dd8a0", 0xf9}, {&(0x7f000011e000)="f92a95b6342f68b2b2e4668932dfdf391294149c7a32280cd56b59d544fe96741e7d950a90b836b033c079c80cf99faa6ad60030b8cc1c4276ea3ac6371dd2abf5509d0a9374087e32546a", 0x4b}, {&(0x7f0000eb1000)="03b43564c387876bc57b70c6eb600e4c7c6b1259d3f735cf3f4d4a7fe5ad44321eb5e3020d61a04ee01b3d28d8f782688d23d2f691fc05b288588cb068c15692721d81bdad0d2ca8c6d431d5d8ee3b6a4a4936851c72a122b9acc46cd2dbb854a8a2c93ffa907c5624e3e098c12b2fa159dbe83ac9f282172906b2fa3755b02a6e67bea7723d73b79dd7f535593f03d2e6d7007555a8a7101bcdc91b4269f9ac203ac8497ad49c857a7d2b845aafbc9565d92a95131d15d467079384f92d75a55084bbe1e445da611585fabd9ea856894a7eaab1", 0xd4}, {&(0x7f0000b01000-0x7e)="4379efce91a79a160bd560be1af298d42d0c1bbf5e81751278e4ac30745bd825c6ece5c059f8bb11ce96638b7420c4dc84c41b28234e13cd92d1ebaa8eea597f495600f2cd295ca1d1717b9a93452d81df464128fdbb61f0d4ef58f7d0ee8c70726bfff15f86718837d9056f23573a55e2ce7cd3b872b2029f0886843825", 0x7e}], 0x4, &(0x7f00009cd000-0x180)=[@iv={0x50, 0x117, 0x2, 0x37, "5a8434b2e1901925cb7337eb26fe139a2d101b9a01451074ff5fee0cf32b9a991d635881b324ab13c93b34231b14319e8dc13a926f1e20"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xc0, 0x117, 0x2, 0xa8, "6457a09222f59b5bf79060103c7492d9413981808669d958f176b91b248dc3cd0cdb0e287468d405523760858e2875bdf700deaf3570ca34f14cfeeab28cf34f149a2ac743f4d886b82e416312f9a6f5950dad751b8938e1ff710dacdd5dafeda8b1c66fcda165a5f1e5a685cb92f326d3a8430ef7fa085d60a7e22f4c1dd29ac0c4d91e9afe894148da37db0134d04478eefaa8523bc7a82638f004a72413126477aa39a31dc40a"}, @iv={0x40, 0x117, 0x2, 0x25, "426d7a78a18a8fc08270b2c08d75673703cc0d0ba3ea2dd16948868f66b1f511060b51ba04"}], 0x180, 0x1}], 0x1, 0x20000000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000015a000)=0x0) r4 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008de000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c47000)=0xc) sched_setaffinity(r3, 0x8, &(0x7f00001ca000-0x8)=0x9) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000193000-0xa)="2f6465762f70746d7800", 0x5, 0x0) r6 = memfd_create(&(0x7f00000e2000+0x264)="2925706f7369785f61636c5f61636365737373656c696e7578776c616e302a7b00", 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000a27000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3000000000000000, 0xdf, 0xffffffffffffffa7, "30abf3dfce05db1ee3cb8377caf6bcb0fd6747d85048e68fa925a0c87b992357dff45f6312fe3fd1f0892a0f51733d1d3652e6ebe3d100b5f21ac76dfd80a4d503d8cac23d40ca7ccca69abfe6bb3a62"}, 0x160) poll(&(0x7f000030f000-0x40)=[{r5, 0x8000, 0x0}, {r5, 0x10, 0x0}, {r0, 0x2000, 0x0}, {r5, 0xc002, 0x0}, {r0, 0x60, 0x0}, {r5, 0x240, 0x0}, {r5, 0x8200, 0x0}, {r5, 0x2000, 0x0}], 0x8, 0x101) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f000066d000-0x20)={@generic="a904a2ec57cab48a396223fa4ca2f652", @ifru_flags=0x2200}) ioctl$TCXONC(r5, 0x540a, 0x0) write(r5, &(0x7f000006e000)="7f0100e3", 0x4) ioctl$TCXONC(r5, 0x540a, 0x1) r7 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f00006f3000)={0x20000010, 0x0}) ioctl$TCXONC(r5, 0x540a, 0x1) fcntl$getownex(r5, 0x10, &(0x7f00002ad000)={0x0, 0x0}) mount(&(0x7f000045c000)="2e2f66696c653000", &(0x7f00006da000-0x8)="2e2f66696c653000", &(0x7f000030b000-0xb)="6f70656e70726f6d667300", 0x30020, &(0x7f0000ed5000)="144073100d4a3095c48f7b2c6397c601ef4f56afb7db41eaed7c9f8af911de2175ca385d317af1581533d897a273464304bba13546d736fd2995ea76007342e0e3d2a25c7403d4e79ac065d367fcb5e228608de127604a4d376a9fb9a2a63ea68e2aad2d30bcd93d1506fb1283a723af06fbf6eefa797eaf81322ee3e7ff4bcd59d0423cffc7a5d8aee3133a425707960e0c68b1f8d5d553e4e187174663c97e751a8b") epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r5) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000373000)={{0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x4, [0x80, 0x2, 0x0, 0x6, 0x6, 0x200, 0x7, 0x6]}, 0x5c) fcntl$setpipe(r7, 0x407, 0x7fff) ioctl$TCXONC(r6, 0x540a, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000981000-0xc)="2f6465762f6175746f667300", 0x400, 0x0) migrate_pages(r4, 0x7, &(0x7f0000349000-0x8)=0x81, &(0x7f0000bcd000-0x8)=0x40) 2017/12/07 01:52:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept$inet(r0, &(0x7f0000a94000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000087b000)=0x10) clock_gettime(0x0, &(0x7f0000d11000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000048a000-0x8)={0x0, 0x20}, &(0x7f0000cc9000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009f8000-0x39)={r4, 0x31, "d7319d71cd8e23c462cb4e9b3cea003108ec54bcfceba8555a60130af8c3c5b414c54c8c2a7b6983f1152c006ec7b70b73"}, &(0x7f00004a2000)=0x39) r5 = dup(r0) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000154000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xfffffffffffffffb, 0x3}, &(0x7f0000b91000-0x40)={0x0, 0x0, 0x3, 0x0, 0x72ca, 0x2, 0x7e, 0x0}, &(0x7f0000e1f000-0x10)={r2, r3+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) clock_gettime(0x10800000000007, &(0x7f0000958000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r6, r7/1000+10000}, 0x10) r8 = gettid() socketpair$unix(0x1, 0x80010000000001, 0x0, &(0x7f0000f52000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000b79000-0x18)=[{0xffffffffffffffff, 0x1000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x20, 0x0}], 0x3, &(0x7f000071c000)={0x77359400, 0x0}, &(0x7f0000676000-0x8)={0x3ff}, 0x8) ioctl$int_in(r9, 0x5452, &(0x7f0000009000-0x8)=0x3f) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c62000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000933000)=0xc) accept(r0, &(0x7f00007c6000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f8d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f000004a000)=0x0, &(0x7f0000405000)=0x4) fcntl$setown(r9, 0x8, r8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000fd9000-0x10)={0x6, 0x7, 0x4bc5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000658000-0x4)=0x3e00000000000000, 0x4) readv(0xffffffffffffffff, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)="00", 0x1}], 0x1) fcntl$setsig(r9, 0xa, 0x12) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000a10000)=0x0, &(0x7f0000649000-0x4)=0x4) readv(r10, &(0x7f00008e3000)=[], 0x0) dup2(r9, r10) socketpair$inet6_sctp(0xa, 0x20000000005, 0x84, &(0x7f0000b28000-0x8)={0x0, 0x0}) tkill(r8, 0x16) clock_gettime(0x0, &(0x7f0000230000)={0x0, 0x0}) 2017/12/07 01:52:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00006c5000)="2e2f66696c653000", 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x538000)=nil, 0x538000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c4000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000737000-0x11)="2f6465762f7667615f6172626974657200", 0x100fe, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000936000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000741000+0x6b9)={0x1f}, 0x8) r0 = syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x0) rmdir(&(0x7f0000f2f000)="2e2f66696c653000") preadv(r0, &(0x7f0000fb8000)=[{&(0x7f0000e4f000)="00", 0x1}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="c1759a2d80396f1183773d51cbf9a8b6d80affdfa20f23d28cb8", &(0x7f0000e22000-0xf)="10d14591b6b89d6637a4fe884593ae"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) socket$kcm(0x29, 0x5, 0x0) clock_gettime(0x4, &(0x7f000008a000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000012d000-0x40)={0x4, 0x8, 0x2, 0xffffffff, 0xffffffff, 0x3, 0x81, 0x380}, &(0x7f0000892000-0x40)={0x2, 0x8, 0x6, 0x0, 0x2, 0xffffffffffffffff, 0xfffffffffffffffa, 0x1}, &(0x7f0000367000)={0x4, 0x4, 0x80, 0x7, 0xd37f, 0x8001, 0x78, 0x7fffffff}, &(0x7f0000fb1000)={r2, r3/1000+10000}) clock_settime(0x0, &(0x7f00004fc000)={r4, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003dc000)={0x0, 0x0}, 0x80800) r6 = getpgid(r1) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000714000)=0x2) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00001e4000-0x4)=0x4, 0x4) tkill(r6, 0x1100000000016) syz_open_dev$loop(&(0x7f000090a000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x200000000000000) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000538000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/07 01:52:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mlock2(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x3fffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe8000-0xa)="2f6465762f70746d7800", 0x2000000200000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000947000)="2f6465762f73657175656e63657200", 0x101001, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000021000)={0x3, 0x2, 0xffffffff, 0x0}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f9b000)=0x0, &(0x7f0000a91000)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000009c000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f00009ea000-0x8)={0x19980330, r3}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x20, 0x8, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000995000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000081f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d6a000-0x4)=0xe8) r6 = syz_open_dev$sg(&(0x7f0000048000)="2f6465762f73672300", 0x0, 0x2) syz_open_procfs(r3, &(0x7f0000eaf000-0x7)="6367726f757000") writev(r6, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f7599b0ec91", 0x2e}, {&(0x7f000004a000-0xe4)="b2f2b23234b5ff503df9fa1a4b592eef673df4bd57aedc4c47073fa47e3dcfdc035a657140c87f3ca9ffb5eca741518cf93ba614ca6f529f47849f8230adbcb5ddb922c3c8b5f9de20096cb23d243a7821de1ea23ae6923f91aca1ac90d622d92f2dc28f7e4d37a774fa3026b12f60f247846f7012ea02019a435d79595c7ce13bd47cdf52f1874ea118dcd0f89b8179b97afad21ce935c211c6ad8b0da857f86070750cf8a05018dd6ddaf3463ec28649346d7b4d43d27e27c0af4ff2559b8e8ea77129175505c2df8deca2b44ada0d9d1d3936e388312ea986c68df35fc8ef0cb8a636", 0xe4}], 0x2) getgroups(0x5, &(0x7f00008e7000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchown(r4, r5, r7) stat(&(0x7f0000b08000-0x8)="2e2f66696c653000", &(0x7f0000a05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000241000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) open$dir(&(0x7f0000027000-0x6)="2e2f62757300", 0x408000452002, 0x88) mkdir(&(0x7f0000af0000)="2e2f66696c653000", 0x17) umount2(&(0x7f0000683000-0x6)="2e2f62757300", 0x1) mkdir(&(0x7f0000f99000-0x8)="2e2f66696c653000", 0xfd) mknod(&(0x7f0000fcd000-0x8)="2e2f66696c653100", 0x1040, 0x6ea8) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") 2017/12/07 01:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000059f000)={0x0, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 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, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000024e000-0x8)=0x75) sysfs$1(0x1, &(0x7f0000a3b000-0xb)="3a6d696d655f7479706503") r2 = gettid() perf_event_open(&(0x7f0000a19000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xda7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000eb3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008f0000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f000056c000)={0x9, &(0x7f00009c9000)=[0x20, 0x5, 0xfffffffffffffff7, 0x5a23, 0x2, 0x8001, 0x2, 0x401, 0x3]}) r5 = syz_open_dev$usbmon(&(0x7f00001b3000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x501000) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1000000000000001) ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f00000b2000)={0xe7, "799043715eaf75a35f9171d301d0d2fbecf84beed410b43b2e87b8952cf3dd8d532a3beac015d111751ee286fa734762aa016de7526961b9518f8df9bd9b0fb3ac84cb3525aca407d8766dfc7d6ccdc247a1ab0428cb07444d802e642947019defdbe443b2112d984d672aebaf9b537aae49cfae04a5682553982840f7f20bab68f8875be9ae59737f1f9e8a348f174c3fbf40467304b3a8b3aa7857886e769a6eb52a3af3fc5d8a0ab0af847151a893d0ad8c7907d5cd65d4a1447c21fc5e3533e87e71059b15001f18bc34dec7114822765df53e16737743950f09e88a9026ff8b1a8444bac6"}) fcntl$setpipe(r1, 0x407, 0x6) r7 = timerfd_create(0x7, 0x0) r8 = fcntl$dupfd(r1, 0x406, r5) r9 = socket$inet6(0xa, 0x80803, 0xa) setsockopt$inet6_buf(r9, 0x29, 0xdd, &(0x7f000065c000-0x14)="ff55d36cffba04365d0000000000080101000000", 0x14) setsockopt$inet6_buf(r9, 0x29, 0x4, &(0x7f0000326000-0x3)="00014c", 0x3) ioctl$sock_FIOSETOWN(r9, 0x8901, &(0x7f0000294000-0x4)=r2) pread64(0xffffffffffffffff, &(0x7f00001b0000)="", 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r8, 0x10e, 0x2, &(0x7f00001de000-0x4)=0x5, 0x4) fcntl$setlease(r7, 0x400, 0xfffffffffdfffffa) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000766000)={0x0, 0x0}) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000408000)={0x5, &(0x7f0000ced000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) openat(r8, &(0x7f000087b000)="2e2f66696c653000", 0x42000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000415000)={0x1, &(0x7f00005a4000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000b32000)={r11, &(0x7f000021d000-0x10)="00000000000000000000000000000000"}) writev(r10, &(0x7f000081c000-0x8)=[{&(0x7f00003e7000-0x29)="290000001d00193d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) fcntl$getownex(r8, 0x10, &(0x7f0000b48000)={0x0, 0x0}) 2017/12/07 01:52:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000df8000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = socket$inet(0x2, 0x801, 0x8000400000000084) setsockopt$inet_opts(r0, 0x0, 0xf, &(0x7f0000205000)="e0", 0x1) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000b12000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$inet(r1, &(0x7f00009eb000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00005e1000)="1f", 0x1, 0x0, &(0x7f0000ad7000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x805, 0x0) connect$inet(r0, &(0x7f00008ed000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f00000e6000-0x28)="260000002200472b05e07d000056000000b76b4010011f1dc000ad00000000000047003500a02bc8", 0x28) setsockopt$inet6_buf(r3, 0x29, 0x16, &(0x7f0000000000)="d7023675df0c3cba3c2971195c69b699c403a37cdb2ceb693e36e24cdf466155af6b8308856a35f977a40c35ff19f49557afd6c8aefdaa7afa1d2c4bee75e9094d953f893084d520fc247b62f24bf9694fe7c546fef0e0fd6c2eba6a6ca1e604018a4ac3a10a0085b56ae7e42bddd0792e0a7430d2", 0x75) r4 = socket(0x16, 0x80005, 0x0) recvfrom$unix(r3, &(0x7f0000800000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, 0x0, 0x0) pread64(r3, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x0) accept4$packet(r4, &(0x7f00002b0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000064d000-0x4)=0x14, 0x800) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000+0xfad)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r5}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) accept4$inet6(0xffffffffffffffff, &(0x7f000008c000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee9000)=0x1c, 0x800) sendfile(r5, r6, &(0x7f0000ea5000-0x8)=0x0, 0x2269b3fe) bpf$MAP_CREATE(0x0, &(0x7f0000eea000)={0x4, 0x7ff, 0x96, 0xb86, 0x7, r5, 0x7}, 0x1c) 2017/12/07 01:52:35 executing program 1: mmap(&(0x7f0000cdc000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socket(0x40b, 0x7ffff, 0x4) mlockall(0x1) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) syz_open_dev$tun(&(0x7f000001f000)="2f6465762f6e65742f74756e00", 0x0, 0x2100) mount(&(0x7f0000fd2000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f000011b000)="61667300", 0x2000000008409, &(0x7f00000e5000)="") r0 = syz_open_dev$vcsa(&(0x7f000052b000)="2f6465762f766373612300", 0x9e0a, 0x141000) r1 = openat(r0, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000b2c000-0x8)="2e2f66696c653000", r1, &(0x7f0000013000-0x8)="2e2f66696c653000") r2 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) fcntl$setlease(r2, 0x400, 0x3) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000016000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000013000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r4, &(0x7f0000106000-0x40)="83950101b15897426f1d25a50a671f3527c741f27409fcf34070600af17887961b8baef80ad286bb1bb4de734de760050000000000000091f552589698cfaeae", 0x40, 0x0) ioctl$VT_RELDISP(r2, 0x5605) renameat(r1, &(0x7f0000814000)="2e2f66696c653000", r1, &(0x7f00003b3000)="2e2f66696c65302f66696c653000") fcntl$dupfd(r2, 0x0, r3) pwrite64(r2, &(0x7f000001f000)="6d", 0x1, 0x0) faccessat(r1, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) 2017/12/07 01:52:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a12000)="2f6465762f6b766d00", 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fchdir(r3) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000363000-0x18)={0xaa, 0x0, 0x0}) read(r4, &(0x7f00005de000-0xfe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000550000-0x10)={&(0x7f000059a000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = dup2(r3, r4) r6 = request_key(&(0x7f00005f6000)="626c61636b6c69737400", &(0x7f000011f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007fe000)="6c6f6b657972696e676b657972696e67266e6f64657670726f63272f295e5d00", 0xfffffffffffffffe) add_key$keyring(&(0x7f0000535000)="6b657972696e6700", &(0x7f00001c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000e23000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7ff, 0x3, 0x82ae, 0x2}, &(0x7f0000de8000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000821000-0xc)={r7, 0xffffffff, 0x30}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f000021a000)={0x8, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "831acdf12669fd7f", "4755e3e2380d5ae57231d2757ef144de2f4cc927f82aa63dc3d14579d88df542", 0x5, 0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = creat(&(0x7f0000bcd000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r8, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7, {0x81, 0x0}, {0x1, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x3, "91"}}}}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000168000-0x4)=@int=0xf63, 0x4) 2017/12/07 01:52:36 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000020000)="2e2f66696c653000", &(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f000000a000)="72616d667300", 0x2000003, &(0x7f0000009000)="fd") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x3) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x101e, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000010000)="2e2f66696c653000", r0, &(0x7f0000010000-0xe)="2e2f66696c65302f66696c653000") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000022000)="6d", 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() r2 = getegid() fchownat(r0, &(0x7f0000020000)="2e2f66696c653000", r1, r2, 0x1000) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001d000-0x1)={r3, 0x2}) ftruncate(r0, 0x1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x7, 0x8113, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000021000)="2e2f66696c653000", 0x17) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000019000)="2e2f66696c653000", 0x0, r2) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x80000) fstatfs(r0, &(0x7f0000021000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/07 01:52:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x10) semtimedop(r0, &(0x7f0000001000-0x18)=[{0x3, 0x40, 0x800}, {0x2, 0x7f, 0x800}, {0x3, 0x787800, 0x1800}, {0x3, 0xffffffffffffffff, 0x1000}], 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x0}) r1 = memfd_create(&(0x7f00009cc000)="776c616e3000", 0x203) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x40000000000005, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000e8f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005ec000-0x4)=0x10) clock_gettime(0x47, &(0x7f0000a3d000)={0x0, 0x0}) ppoll(&(0x7f0000a17000-0x20)=[{r1, 0x4, 0x0}, {r3, 0x0, 0x0}, {r3, 0x400, 0x0}, {r2, 0x40, 0x0}], 0x4, &(0x7f0000ab5000-0x10)={r4, r5+10000000}, &(0x7f000040b000)={0x1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009c5000-0x6b)={0x0, 0x63, "b484bc4f38a14d3adfb4466ebba2e017eef1d9795b8a238343ced2897df3e34a145d7405fc09ac835a92132b718432f69a43ae2aa50344afb965ba07f4822b7e9e17f13c43f1e00898c619d623ca2008335ae11cc4e2916f9f395f2728c753465007c5"}, &(0x7f0000223000)=0x6b) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000fa3000-0x6)={r6, 0x9}, 0x6) r7 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x10402, 0x4, 0x668, 0x0, 0x0, 0xd, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) set_thread_area(&(0x7f0000bc0000-0x10)={0x1, 0x7fffffff, 0x80000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000016f000-0x4)=0x0) fcntl$lock(r2, 0x5, &(0x7f00006ba000-0x20)={0x2, 0x4, 0x401, 0x6, r8}) r9 = socket(0x15, 0x80005, 0x0) getsockopt(r9, 0x114, 0x5, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) fchmod(r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000754000-0x8)=0xfffffffffffffffc) r10 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r10) socketpair$unix(0x1, 0x1000000000001, 0x0, &(0x7f000094c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r11, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x7}, {0x6, 0x0, 0x0, 0xfff}]}, 0x10) ioctl$EVIOCSCLOCKID(r10, 0x400445a0, &(0x7f00000ee000-0x4)=0x9) 2017/12/07 01:52:36 executing program 3: mmap(&(0x7f0000000000/0x3f4000)=nil, 0x3f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f5000-0x6)={&(0x7f00003f8000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000a13000)="26000000130047f1ffffff7f00ff0d00090003ff01000000f6b200000017edff040002006e35", 0x26) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00000dc000)="2f6465762f73672300", 0x3, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000bcf000)="1ab3041a1b362ab1c74080596dead2fadca26331d63e10193c111d7f1f62ada44c3f974533872c5e29318f6281f2ca26ed3dd11472f3ae9b5ffdd9da3642f5b7b5cbec588fbe20e727abfeded5f41eb4ac89f5a7894530ef27112e9be7ab04a3d17ba4163a6b4cf038c7dd93a4b3f4cf3ca52dc51f05581d551bcc3f1ebcdb707349fcc6404acbb322b633fbf0ba88999cb4e1016e5d25a3932c9f5cf882833197b4c801de2351cf8de9e67fb1433ba3edee1ba9a213f61a2faa7457a3b04e56d7d62957b7b65637deaf22d55c2e40bbf448a369c94f6d95356109bad88f9bce0233c6e34a08898919ccce7ff22e9d7f6593f1186a8b5e83", 0xf8) socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000beb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) socket$netlink(0x10, 0x3, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)="2f6465762f73657175656e63657200", 0xa202, 0x0) signalfd(r3, &(0x7f0000a7a000)={0x1}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)="2f6465762f73657175656e6365723200", 0x8002, 0x0) 2017/12/07 01:52:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008bf000-0x4)=0x0, &(0x7f0000170000)=0x4) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000bee000-0x5f)="8a1d349555eec4ff770fc179d2f7f7cab5e77a6722e636cb3f1d2d224cffceea02ff70b1f187e8c2bc4055f966a7aa8606705466aafc71f6c14f358e0bf7c77ecbdca5f89b2f59f38fffc80e9ee310d8772db543e16f3e7a856cb4877c11d2", 0x5f) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getrandom(&(0x7f0000adc000+0x848)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2) socketpair(0x9, 0x7, 0x81, &(0x7f0000149000-0x8)={0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000055c000)=0x8e9) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1) mkdir(&(0x7f0000b9c000-0x8)="2e2f66696c653000", 0x1) r3 = add_key(&(0x7f00003b7000)="6269675f6b657900", &(0x7f0000e28000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003a000)="27792afad0fb5fc33ee4b2362a7e08f91165ce2f1ac6e6b4dc9ffc683121c18ded06aa68ae00ec1d74ac1726201a773f0a35c46f7f064c1072af3dbad10119b931298b70a6d83372cea846246a4dfea67d57de6a015db8d3bf13a9fb0c701650183eea0a494d95deb6e36150da49", 0x6e, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000405000-0x8)="6269675f6b657900", &(0x7f00008b0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f6000)="00", 0xfffffffffffffffd) keyctl$negate(0xd, r3, 0xfff, r4) request_key(&(0x7f00001a3000-0xa)="69645f6c656761637900", &(0x7f000049b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003ed000)="63707573657400", 0xfffffffffffffffc) getsockopt$inet_mreqn(r0, 0x0, 0x8000000000020, &(0x7f00002de000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000033f000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000572000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb9000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bf0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x2, 0xfffffffffffffc00, 0x1, 0x80, 0x0, 0x3, r5, r6}, {0x1, 0xb7f4, 0x6, 0x2, 0x7fff, 0x3, 0x2, 0x27e11c66}, {0x7, 0x100000000, 0x1000, 0x8}, 0x0, 0x7, 0x4, 0x0, 0x64, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xffffffffffffffa8}, 0x11, @in=@multicast1=0xe0000001, 0x8, 0x3, 0x1, 0x1000, 0x0, 0x3, 0x1}}, 0xe8) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000311000)=0x0) 2017/12/07 01:52:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dc9000-0x3)="6c6f00", 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ff2000)=0x0) ioprio_set$pid(0x3, r1, 0x2000000000000007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000632000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00002b7000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa2b1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x129}], 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000890000)="2f6465762f6877726e6700", 0x40000, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x3ffffffffe, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e12000+0x925)={0x2, 0x78, 0xdb, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffc, 0x0, 0x800041aeac57, 0x0}, r1, 0x9, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000cc1000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r0, 0xffffffffffffffff) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f000072b000)="70960c8c88b673ddf9e9f0f7f2f1b138038dd5a0f8b08c219bcfab164c935fce8ef0feb5b983bb1f2436e929831b9f02", 0x30) r5 = syz_open_dev$sg(&(0x7f0000527000-0x9)="2f6465762f73672300", 0x0, 0x2) write$sndseq(r5, &(0x7f0000647000)=[{0x6, 0x53ec, 0x8b4, 0x10a084b3, @tick=0x0, {0x6, 0x0}, {0x24, 0x9}, @queue={0x4, {0x2, 0x4}}}, {0x8, 0xff, 0xb7, 0x7fffffff, @tick=0x101, {0x1ff, 0x2}, {0xffffffff, 0x3}, @ext={0x47, &(0x7f0000624000)="34508e94ac83b7070ae31792d55ed27142ffc7cf1188e8f519e163df3306860992e5f539be8108b928d18820303c2f558185a781ba50be1e4f4410fff706c1caf8926bcfafc4e3"}}, {0x4, 0x100000000, 0x3, 0x376, @tick=0x6, {0x1, 0x4}, {0x5, 0xffff}, @addr={0x8000, 0xaf}}, {0x100000000, 0x100000000, 0x9, 0x6, @tick=0x9, {0x1f, 0x7}, {0x400000004, 0xffff}, @control={0xf7f, 0x3f, 0x6}}, {0x7, 0x80000001, 0xfffffffffffffffa, 0x3, @tick=0x3, {0x100000000, 0x80000000}, {0x4, 0xfffffffffffffff7}, @control={0x101, 0x7fff, 0x6}}], 0xf0) fstat(r2, &(0x7f00009ed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r4, 0x5429, &(0x7f0000d07000-0x8)=0x5) setsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f0000c95000-0x4)=0x5, 0x4) r6 = memfd_create(&(0x7f00006d9000)="68f2", 0x0) ioctl(r5, 0x227c, &(0x7f0000ac7000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000dea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x6c) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00008ef000-0x20)={0x6, 0x0, 0x10010001, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000a5f000)={0xffff, r7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 01:52:36 executing program 7: mmap(&(0x7f0000000000/0x9e9000)=nil, 0x9e9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) r1 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000370000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006ae000)=0xc) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000ceb000-0x90)=[{&(0x7f000055f000-0x9a)="0f464e61cf6eb7fac5c2b7faa8d565cdb3c93b505282aa2101d4de1cd17cfc317115b3923681a445d6c9ce99a94e4361bf51b6fc2596fe79f7c4be98b4e3e6d0db3db4e10607a9b4a10fe51da052b13132c923c209e6e747254d3d1613753a14af29a1862faa4bf95771683ad3981f0a865cf3a603f136b7086907890a3955d7097cf8eddf1ce7bec3b3b65c00485abc2c6a646309119193017f", 0x9a}, {&(0x7f0000ce5000)="b222188a68f0d7872fa64a6b86eb2f3768edb2f003305eae7ff15ec9827ae39988f4f6163b10b5922a57c9f81ffb369c3dcdb1ab98ea45d42cba7619042d80e8414b44f3381ab005b3aa22ede9f3644631e686381a8f8879ee4c0cc426bf9cf7e00bff4902816e097872f9c41349523ab6b0201d6744078f9f3bab4770e88c7b1258ef9dfd11ccaa79e2158803b06f4a848ebc4401003c667e366a91f3f508620e786f677feefc1306c2f873f4d3de825d690edb9b806e97738834c046711b7054469067aa81bb9eadab736fcac4065df5e6f1505a39240a8acc86ed2035e0858c5a2556e756808e24e67708b88169f93cdbd928bb", 0xf5}, {&(0x7f0000ce7000-0xa1)="ec2f388468524a3eedb5a7585bf12ed7d4c5a5bef9cf47cf919d578689ad98da6daf7d6d899d489ba130e06d8b5e94042d5c75fb35ee9d1d294cbea62617a6a824b9a12d4f463f4adaf11a8ee608f93c5113170f3b4b95857aeb17cb364bce7492487a636ddad0579c4189503a82062075d67d3edcdb6379e55281431eace2caaa7505fea9e4a6298c99e911e38611a6529d211ed6d05ea0729ecc54406a543bb7", 0xa1}, {&(0x7f0000c13000-0x2a)="23d1c641864718a9d6668a9d9a277091803fffa1c69b47e32f920e4ab8fe22977891a4b870ab0938685d", 0x2a}, {&(0x7f0000ce5000)="e9231e81e1b92c2cdda08189904146c137ce0a998387dcde6ae0549b1f966f784144de11227c7e55fa86e8a50fbd9b673ad4798fba2fc255000000084dd8d71a837d081078b13f4339542412dcb93334e3f6f833238731d4a7ef4bd6ea5005a9a8cef794d7e45fc1169d6e34e67f358ac5a69922399ec30ed5695bdb15a175aa036bb43f5423a0779cfabc26c85c9c31feb79e055408a2be7a75befecf6592a443bd0a8c45baaee902f77e3f59f72276645770fb8e91f8b0d73993a3940034452173db3731d357b7b2cb1d6ba2369ebf11aae466d6e632", 0xd7}, {&(0x7f0000ce9000-0x5d)="a58f7139725b0958fe5b15cf919822734ec359c467728c3e49a3470a515ba18cd25e01515d4d28b2c11fb4b299d8a3087eb017f597e94213bb7ff385d7a5bfb50a8d40b19146c68a4e9fc5c3425da04be68e149fd187bab34591107892", 0x5d}, {&(0x7f0000358000)="e39b1ec5a3e3552a3b9d5ac87b297218bef4476ec90d6fbbf96cddf0e5c794dca0bf9029cae7488d5dab3c5f737638f71f318b3602f34e7c2d64eee5fd1576ed67e92ec6a080c2dde5dc16afc299945f7ef3c0e8f0205c98b015ce4f70c062e4c22be3009054f68cddb63b98e8253b6b5803da3fe4eeebfad01943ee3053f33a8ee5bf938da42fa2b4a99e59fcf234d0e446748ffc64f5c618dc", 0x9a}, {&(0x7f0000b48000)="7bde8234458c96fc310d32d3b9b147d808fc4c09caf74be14e9698d5b20df9f18da03528e057debf8cc2f4ec1b061791d107e5f7", 0x34}, {&(0x7f0000cea000-0xd3)="033bc33f2a412a9c87e753375be0df10bf5eda125d6533deba6ad4630c071196b76f99a9e73ee50dfea61f10865b79e1d8f4a8246a07365abc7a14b0695b5300347406b8ffbb58db3395dd6b8c4bef28e725497d726e57d62361f75e34636acf693b151db30f95cf669773cf141416cafa835e74cea3253489cf230340303bf2a03acf0a6195e66d3799763df101990ed7f34e2374829c1b17f70fd9f8c3787ebdb15d2be4be0f8c7102aba83678c5cf59912fe05c6539737019ab662dafdecd65c27f07b4d708d6468e4adf443bb919678f79", 0xd3}], 0x9) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000ced000-0x38)={0x0, 0x0, &(0x7f000004e000)=[{&(0x7f0000cec000)="ad4f0530db5401b4ad96504abff4263d79d7e2079b2f9dd207e308273417c22cd7e6403a32de0094df2b4e2aa3c20efd15c479974c98438fb9cba4019e6f86c28cf4d5e31e828d2d84a7f95c55aa2417799350c7de30218b440bb5d5caac23cb84d3e5ed81ce4bbff5057565b9c21928e7b3bcefc7159041ef353484c3f8aece76c8f94842204d5f492ce2846bf5e365c9d88e7aa2e1654e327f28959aae7a532a99791e38c4e2e96f2694246618bf3fef12", 0xb2}, {&(0x7f0000068000)="9e0080000000000000bed1be95d0084f0cd8fca8fe5306f80978e7a3a5b0921ef0a6a0a5a3878cb8672154290fd26815341c22c2d6f3c600002f7377fc2880e735db0f1f", 0x44}, {&(0x7f00009ea000)="9f61dd3a00007fff3c19afb4d73ca10042080af9e16c", 0x16}, {&(0x7f00001ea000)="5b3c81a606e172ea6878bffcefc66379f0ac21980655740847e7b2e348776300007fffd3e04370ec7a6056c100718b27126f35289a1cf844aebfeb3ef498193aad7776fbac8be9b3a75eb19942ec93dbededb3c29d572c8565325064f5663872879fb5832af3868031", 0x69}, {&(0x7f0000077000)="24cb6a779fe2f399a43ad72eb33a2af9b0c13552c70ca3eaf40200000080f5cfc9da9fe27125e5d2c21ba7cc7adc935e0a713b0b04dc484726d9369506876429a5d22ab98638a29f5692d359d3974826b306e8bad082241f9624372fcc2f3c4702782ca2a8052254d376c758f654a9d89d6f851cff3af2055dadcf51013531b77896061f9e5e97908cbb8c004e3ad9e77478d6d3996a00080000c8fea9", 0x9d}], 0x5, &(0x7f00009e9000)=[], 0x0, 0x800}, 0x800c) socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet(0x2, 0x2, 0x1) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ce2000)={0x0, 0x9, 0x6, 0x9, 0x2000000000008, 0x80000000}, 0x14) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000ced000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000038000-0x4)=0x10) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000700000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000455000-0x10)=@generic="00f9526bce41dfd14f19fdc4bc78d87f", 0x10) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000ce6000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x40000000, &(0x7f0000ce3000)={0xa, 0x0, 0x403, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) sendmsg$netlink(r1, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/12/07 01:52:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000c6e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1000) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000077a000-0x9)="2f6465762f72746300", 0x800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r3) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) r5 = mmap$binder(&(0x7f000068b000/0x2000)=nil, 0x2000, 0x1000009, 0x10, r2, 0x0) r6 = mmap$binder(&(0x7f0000fb3000/0x3000)=nil, 0x3000, 0x1000003, 0x10, r2, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000-0x30)={0x90, 0x0, &(0x7f0000f86000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f0000003000)=[@fda={0x66646185, 0xffffffffffffffff, 0x1, 0x1a}], &(0x7f0000003000-0x8)=[0x38]}, 0x7f}}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x50, 0x28, &(0x7f000073a000)=[@flat={0x77682a85, 0x1, r5, 0x1}, @fda={0x66646185, 0xa, 0x1, 0xb}, @flat={0x81d1a2fd4bf866f6, 0x1, r6, 0x1}], &(0x7f0000149000)=[0x30, 0x70, 0x38, 0x2e, 0x38]}}], 0x94, 0x0, &(0x7f0000005000)="796a823e49d276622651719e1ef684d18ade927460534c3ebde1114a218e5f85b69fb32607a1cb7263af93eeb2ec9f66041ff7801a1d4a5aafa9e620b1173abf6fed629d578fde33384c3f00d6181e16be665761de06f0e58d35a7278912633a0d25cc80fbff60b15b02d1393be0f81289bf9544c737a81c18d18614645fbe448cc6d8c11b71773e046f3f6085bbcdf02e3e45ad"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000007000)="2f6465762f62696e6465722300", 0x0, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) poll(&(0x7f0000003000)=[{r3, 0x8080, 0x0}, {r4, 0x1, 0x0}, {r4, 0x88, 0x0}, {r3, 0x8, 0x0}, {r3, 0x0, 0x0}, {r4, 0x1, 0x0}], 0x6, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cb6000-0x98)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xce}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x80000000}, &(0x7f0000f2b000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e03000-0x8)={r7, 0x401}, 0x8) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x2}], 0xc0, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0977eb92087ae81c5edbd8273edd16b36e2916439ef6373b6cde76535577fcfed313d43808fbf51f77c524c875f51f23f302a8b1470f2e15e9465127e54ba1f0df55ef5ad3a813c9b73d9c2009979e95a29149c85b32da310bd56d7a95bffa5f26b117ac5ded6e2dee983065dc3362f5bb2f1a6402405bdac"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f00005cf000)=""}) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f0000007000-0x10)={0x0, 0x0}, &(0x7f0000006000)=0x0, 0x75929bb026292a4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000376000)={0x8, 0x0, &(0x7f0000233000-0x8)=[@decrefs={0x40046307, 0x0}], 0x6f, 0x0, &(0x7f0000cdc000)="d3e904c0f1ae4a70d0c45f11cfa13024e173388068be2bc308bd8476532f0bc5509bd1133fda6fe32a62dd51fe3972397e250b4b15371295cac43eedf3c0d598b625de1ac329eb7550dc54517e4e8e39004a9dee34afc98eaf203b290007aa973a35c043baa952684a7c31747b5efb"}) [ 70.965258] audit: type=1326 audit(1512611556.112:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6361 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 71.035409] audit: type=1326 audit(1512611556.134:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6361 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=318 compat=0 ip=0x452a39 code=0x7ffc0000 [ 71.060732] audit: type=1326 audit(1512611556.134:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6361 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 71.082351] audit: type=1326 audit(1512611556.134:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6361 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452a39 code=0x7ffc0000 [ 71.090402] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21723 sclass=netlink_route_socket pig=6369 comm=syz-executor7 [ 71.118421] audit: type=1326 audit(1512611556.165:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6361 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 71.140371] audit: type=1326 audit(1512611556.165:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6361 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/07 01:52:36 executing program 2: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x3, &(0x7f000002d000-0x8)=0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f00002a2000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f00002eb000)="69bfa9a03706e268994c0297233dc4bc794cb80f67353938589b20b3d926dfdb7f38933f0668913e15fc26a792d3bf12fe9f72e0e758e95e13e254b9b7e11d151d0dcd627ae6bc69b2efb3925df39d2a845364dc8bcc87bcf0c83984dad57ee88cf3049e93b8857ea8eea5bf4f475dbade0d986174f8e0d868aa9a09f66636ce9f6f0453e84806b44dab4d8fe996a23aca05ed7580163b9221fa3135e47b93be891b8c65622d05edcb7788a5cfe7277ce8d0c5", 0xb3, 0x5, 0x0, 0x1, r0}, &(0x7f00002e8000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, "6861736800000000000000000000", 0x80, 0x800005, "6469676573745f6e756c6c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) write(r0, &(0x7f0000145000-0xdc)="f76acc3a33f77e9e23c9cba442a10a483df474866909034685f874b089142ca4a35c2f837f63452daca2754ce30809eddb2b1181648e7e31e0b1974668d43863db9eb65ec69e95a06757a663667fcbb3966ca515351ab764d657559d62e30ba90ed6df5e333dc07e23ba506e7aa49a703bc718343570af877723799d7304f6be30311999ad42bd91d74b5a21a4702897b7ecd74c126e4582c684f826539bfe7eead0766f5d4da8bcba9bf461a8c21c64f949b70bf5c499f2b6d7d23add4ffeb38e30f48d6e6a0bdc02d9f8cfd696f396dcc1666b0bf9f57e707cbce9", 0xdc) write(r0, &(0x7f000004d000-0xa9)="d25071d23caec1a1d372b5f3ef5315073570a3a66af08caca4df656346326ec816b7e7299f251a25da7956ae60675e77d572a8abf52b47fad81f4443dae17ee16c94db26ade494b26ca807119066cdc4165a9ecc57d983c727927e4ad4a4ba695996e320cbce544bac365a1d4b6cb2ac13a9a35382eab1a757b2c06904ebd0533f7ce793b63a8d0527f7738afbd400511f49d426ef35747dccdcb1f5383327b97f6218c92b38440a06", 0xa9) write(r0, &(0x7f00002e9000-0x43)="2abdd2c71d95b69d768dfc1aece92d04346639fcf244b8f76ca2d29424b64b87761988937872bac0806064612f22cd5988aa08b10dcaa2731d06965b7d72888bd24a03", 0x43) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000195000-0x37)="92f3ae92af4daabd3391a96e915e75b168325a0f4ac00b639ba615a105cdf397293d98baf1b8fa7b935e2482f197fb9e930ae2efc85d84", 0x37) sendmsg$alg(r2, &(0x7f00002e9000)={0x0, 0x0, &(0x7f00002e9000)=[{&(0x7f00002e9000)="4f187fe633e40f292bd3eea91c8b314af2d147b2e74014e48394707a4bb28f", 0x1f}, {&(0x7f00001cc000)="0be333c593a3fe307d465f5c4062c48ef9ed1a706f460c91b812ddca271ea33200ff350636c10058d94f119eddbf02d29f36915baf45444f4e1cf58763475645e67e35a76496657d92d3bfdb2d2537029b3df06e758cc49348e5dfd2d182b2106b33027ceedb2b25cdefca4bbfc465468b46d3f7b0256f0fe55ef28b9581b2d325d01718496c781577db9dbe55b4f0a1872f0c5d853137a0cb63497e3190746f0067f6fc6739a89c43579205c2dc7c30cb39b46e66542f64231aca7196025835c0df68c1d9ab61acbe23fb14bdf69dd6f043659e450634847d93a23dcca3ca65c2a06573062e36d547aa4f998f8bdf971b6955beb0a2f7", 0xf7}, {&(0x7f00002ea000-0x27)="082202604b9483d2765bdfca9bf023b8efae43cf58f6a10b16698229a49afa5b804d9404694b68", 0x27}, {&(0x7f00001a1000)="1abba0e68c17ecea0bf5f9a02877d82b132d619d914d70c72da5fb678c481d471df38c7afa2317ab528a2f9de306e13a7cb71b0960a1b29580daec77cd554caad73e7c057a5502813e70b13d8faf9edbc0de1e61c6f9d6ea31b1c4835cca4f7448a425fa5e9869ba4f703c326e47f26b263b041ccd8a624a332437a4800956e40f3e2bfc12", 0x85}, {&(0x7f000006e000-0xae)="4b8aaed3e2afaed4be5fcad9361bfd231238358de7adaef7bf84daf0993b568caebc0c85e2bbca098fadc1d19f4029722d16459cb8f4ee827f73900c20b1f978daf2782e26aa5f427f50eaafd5b4bd0b9ec93c7d7ea85d7fc3b6e087851b2977ccc7dc7cb69c45e4f982e92089511a3fd7d0e84549b4e8d6be8f4e07b1022d1bd37394b0dad83019dbeffe0bfe1fcf1b1e24731721f4b64578536fd800570742897ffcfcc269faad4a82d2f22ffb", 0xae}], 0x5, 0x0, 0x0, 0x4000}, 0x20008001) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000170000-0xeb)="9fd92235a243ebcc2c1d65b4498e61afa9e60a34e263809f601eccdcd20fc07b73e601f6cd6f72f9246b60a7ae4f8f161df2ced4fd40846472aa5114421c81ec5ef6d7498451430779ca289cec67a6f7026142b01b3ddab24a93ab60fce1a26a2e9ddadddc486abd39666eef7706f5fca24c391d459efc93f7a636fb5d882b7dced0922d6eef3191e83aeb568befb9802bdb889ab3d3b4e5dc65adb075d884c949ed66407cb9e806a3c1c2f13fbf372f38983293a0a525a62db52840cc9899719c875bc0df0e019fbe2553f29c69260b7eaa2bc40323e3f9ab36408f404b2529475fb1b01f0d5d2033f134", 0xeb) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) write$eventfd(r4, &(0x7f00002ea000)=0x9, 0x8) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f000011e000)=[{&(0x7f00002ec000)="89696217832bb04e96cb815cfe1f1097401b2aa5f1df611845ef4bc55fc8d599c395018fa8f11cd6e862c6a096c8dc55e0ebb8d3", 0x34}, {&(0x7f0000225000-0xcc)="67d7acfa61eb5048296026bfb0d66871a462536d8be1cc5aa5d4301678bce3a46f13a4b117eca6c8887f25a140ae9e7a7d9800938d2395e65b9473d873f0996134c796d2939a1e513423e43445da81b681e97f70e1951df5680dbb8d8b1ea91da573f1b94107feb23f5c9c3e4341c905729e1090df082688935f5a0876bf2bb68f6e9939eb0ea6be5981005a5d2793eb60658ca1ef2329364b0eaeec855ccd8b92e0f9d53eb75cdcafd0cab9f36676c6d432aee91d394de45f80e0a0156b01839bfa6bd88d1eeb044e6d6381", 0xcc}, {&(0x7f00002ec000)="08291bd5e609a4a8b0fd3a04ab70b76df328b71f6d35b72bbd3d1244d7fc54a0d08558fcf1fe494f0806817b810f28b9034b87046fa9bccf6e79ddea79ff63ebbe3f173cc063ab340f055286a74fa6d3300b8c21e87e818ed3a376f792a33cb211b933608396c61949b2e3e3d3f955b9a6a55aed2b615691829b0758776c041765503a2c4d8811ddc41b3a28431a028480a2ada5529742211d22c3c45701b8c526cbe021e27eebd39ca3a7d47fde019845a3649f1a252806404261601d3e99e32751", 0xc2}, {&(0x7f00002ed000-0xc3)="cc26e47b401a9046db14f8e9958d4ead8ab0eb3ab90c18bd54cc65d4aabda0e8d0b36f5d7278e41eb47af1fe307af42cf2f7e25598f5436a2d3503623fc4ed8b7352c14ccaa2516f4cee51f1c0bd10b10e921e31137597cc6be8a2d8a34bddf7514391206a1732a274dd459f6d8078d9cf0f48b3ae5d1d4b0030a2b788061ea1ae1c76f605f0d95c24139fe9d97d714acd0d4b923002d53e1a272f2f2b9cb92999ac34c482d710d8938877708108f9462bc7a9f1a3ffb9bb5c1c5a3c6e36430b4c0f64", 0xc3}, {&(0x7f00002a1000-0xde)="43b012c73b8a7477e9379d74f2a399e77d56f10c837afff76c723796dfa668c6145d763eb787ea6bfe1074dc51464ffd77012cd3c6fa8576b99bdfb332fbc151062fb5baec395a58e6b05b2956c2d0122f5a85da7eb382b6bb453e7658632abe314686a6dba970df456df2b39f3b7d56bcc50ad0065702888b4c005814c3acd2d8c76eef70e583470d74ad1e735e8eb2d4d8904114e9f45cc0bd7fa38de10029ad64bee18f00278dc71bfc8586e1dd07d423c663d9ba64d85ab0af5e1eb0e1b8456c082fd5730a6d0f129e12932791791e2c3cbabec08616f37e0b8597dc", 0xde}, {&(0x7f00002ed000-0xe6)="4f98d2705557e9460959d46478630dcf6c7207429533cd2b6c250ee2755f68e240dee0ffdabb894210420589ca02f02a03fcee20abf83deffb9af23fbaae617e2e6cf881864016ad8e714aa5792616aa9e3a1db08547c257c02440a5b71da786c1f15bdc073c36e60ca967c5696c80efe63ac26b35abcc955199ddd296affd3280d14bc5d7d968013bb064e384571166c8be275bb3e11099871f1a7fef02686f6f217d2a8ecc8e62b8320245b5ff1989f895a84f6ef1efed3804a469c6cdc126ce62977e0cabf738b0a69e55f61239699f2fe8f84137796ffd6aff9281c621f7ddcde657d03c", 0xe6}], 0x6, 0x4) splice(r3, 0x0, r2, 0x0, 0x1f, 0x1) 2017/12/07 01:52:36 executing program 5: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x9}], 0x1c) socket$inet(0x2, 0x6, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x781, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39c, 0xcd, 0x6, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ee2000-0x4)=0x3f, 0x4) recvfrom$inet6(r0, &(0x7f0000ab0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x10000, &(0x7f00004c6000)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ee6000-0x6)={0x8, 0x46}, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aaf000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000031000-0x8)={0x0, 0x9}, &(0x7f0000ee6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000aad000-0xab)={r3, 0xa1, "c6a4e431aedc2f525218c414553e95a573068c549dfe2f001fffff7f5c01cd429f43dd223adf8f8e3af027b39d65b528bc1604edeae19c2488530633c90c164d5600000004ae59e846beca65dbc1b2e825a3bd4442544399c069dd237cd4a70be6ccd5deb030f093c6820f0dd48acbf2de1ce250e60325d7974df3d67ce6218009f651307d7d2d3f0df6e6b109e12197a6f84330673c9884007a8bccebfa7f64b8"}, &(0x7f0000ee4000)=0xa9) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ee6000)={r4, 0x1b, 0x7, 0xfffffffffffff339}, 0x10) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000ee7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000332000)=0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000096000)={0x5ca4, 0xfffffffffffff197, 0x7, 0x92e}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007a9000)=0x301, 0x4) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ee5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x80000000, 0x1, 0x8}}], {{0x22f0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}}}}}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000ee7000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ee9000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000979000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa19, r5}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000cab000-0xb8)={r3, 0xb0, "a9c6c302a65f92af2371fd98438faf56c06aecdbbba141d97ba22ca7af5a56fe41badeeec2528a2ca1cfdfbea7bb24174189717f409640475006e0aaef1fac11a3dc2ee44baaab9f7637731b8dc370139712dac2a718bf49a8455dca128e21571973937bed47edebf00a1d79c84cd7bcb3201ca0171ab986169bb36c7e9b5ba2ae60044863a655b8ae6ab92c88d5419241de826f53b442c6451d0200000000000054cbb9b06f05acffffedfbf79ac19b"}, &(0x7f0000ee9000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c5c000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x7fffffff}, &(0x7f0000633000)=0x98) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000eeb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x404009, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ab7000-0x14)={0x6, 0x2, 0xe7, 0x20, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@assoc_value={0x1000, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0xb31, 0x80, &(0x7f0000aaa000)={0xa, 0x3, 0x80000000080000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 71.166315] audit: type=1326 audit(1512611556.165:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6361 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452a39 code=0x7ffc0000 [ 71.174272] binder: 6375:6389 got reply transaction with no transaction stack [ 71.174282] binder: 6375:6389 transaction failed 29201/-71, size 32-8 line 2747 [ 71.204750] binder: 6375:6382 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 71.204765] binder: 6382 RLIMIT_NICE not set [ 71.206420] binder: 6375:6382 transaction failed 29189/-22, size 0-0 line 2832 [ 71.215975] binder: undelivered TRANSACTION_ERROR: 29189 [ 71.220494] binder: 6375:6382 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 71.228181] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21723 sclass=netlink_route_socket pig=6379 comm=syz-executor7 [ 71.262947] audit: type=1326 audit(1512611556.166:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6361 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 71.284093] binder: 6375:6389 got reply transaction with no transaction stack [ 71.284103] binder: 6375:6389 transaction failed 29201/-71, size 32-8 line 2747 [ 71.291068] binder: 6375:6389 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 71.291079] binder: 6389 RLIMIT_NICE not set [ 71.291112] binder: 6375:6399 transaction failed 29189/-22, size 0-0 line 2832 [ 71.303649] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/07 01:52:36 executing program 7: r0 = memfd_create(&(0x7f0000486000-0x18)="26272b6367726f75705c76626f786e657430776c616e3100", 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000792000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000ca000-0x8)={0x1d7, 0x8}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000262000)="2f6465762f73672300", 0x6, 0x20000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000550000-0x4)=0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000e6000)={0x9, 0x3000000000004004}) close(r1) r3 = socket(0x1e, 0x2, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003dc000+0xc82)="2f6465762f7667615f6172626974657200", 0x8800, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00009d7000)={0x0, 0x4}, &(0x7f0000521000)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000438000)={r5, 0x100000002}, &(0x7f000019b000-0x4)=0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00003a7000-0x8)={0x4, &(0x7f0000add000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000175000)={r6, 0x1}) bind(r3, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) recvfrom$inet6(r3, &(0x7f0000300000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x20000040000000, &(0x7f0000f45000)={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000d65000-0x18)={0x3c4, 0xde, 0x2, 0x6, 0x0, 0x9}) bind(r3, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) recvmmsg(r3, &(0x7f0000b8f000-0x20)=[{{&(0x7f0000e25000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000808000-0x50)=[{&(0x7f0000bda000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000eb0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000ad3000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000e88000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000394000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000a35000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f000073f000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000cdb000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f00006e7000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000561000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0xa, &(0x7f00008aa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0xffffffff}, 0x11e}], 0x1, 0x40000000, &(0x7f00000ca000-0x8)={0x0, 0x1c9c380}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00006f4000)=0x0) r7 = add_key$keyring(&(0x7f000062c000-0x8)="6b657972696e6700", &(0x7f00006d5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000242000)="636966732e246d61700e", &(0x7f0000d87000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000230000-0x36)="6a5b69d2c4504cadfe30caaeebb3c626cb3781d725f73be77a78e41215cc551bbb800308099bad43be1e9c33eae7138914fde737dd83", 0x36, r7) request_key(&(0x7f00005d8000-0xa)="656e6372797074656400", &(0x7f0000518000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000089e000)="5d5d6367726f757023296574683000", 0xfffffffffffffffd) ioctl$TUNDETACHFILTER(r4, 0x400854d6, 0x0) socket$llc(0x1a, 0x2, 0x0) syz_open_pts(r0, 0x20114) sendmsg(r3, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[{&(0x7f0000242000-0x48)="549792f23507a43864802719081e2f91f62714e7330a9341f802eb313fac90a9b9307ade4be466fb0b31022423b06f0ddfe1c5d1960dfcc4f2f33e9ebc383fdcf81a06cc8faff669", 0x48}, {&(0x7f0000b5b000)="28decd229da27dc78a232dd5228c5ac7b38239783a5c314f9468d0fdb4f86a740d0907e28590d397a7e92fc7f71a150a2cbcab65f6136afa4dfac9447c961b03d973c891f5606df80a14b9b8a2eee294adbffc2e4fccaf78416c1923c466c1c181f592e594c28b520514735d4751d8edaf6cf012624ff29a64bde3c31defc55f8ebe54a09cd88363b1426bccce4de7294f6218394509836ce5514393b71e291a902fe96d581dc5c743e13c10af2768549967bbd6b1ea61906cddd7f8565a71f1ee79407444db3c502647ff7b3da02c285619bc5807135743e4353498924ff312cdac4748049c05", 0xe7}], 0x2, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) bind$llc(0xffffffffffffffff, &(0x7f000031e000-0x10)={0x1a, 0x18, 0x3, 0x5, 0xf609, 0x100, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/07 01:52:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009a5000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000c4d000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x8441) timerfd_create(0x7, 0x0) set_mempolicy(0x4001, &(0x7f00004ff000-0x8)=0x4000000000001, 0x200) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000aa2000+0xa03)="6370757e657473656c696e757800") syslog(0x3, &(0x7f0000480000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) clock_gettime(0x1, &(0x7f0000295000)={0x0, 0x0}) getsockname$unix(r0, &(0x7f0000122000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b83000)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00003af000)={0x0, 0x1, 0x2, {r2, 0x0}, 0x1a, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(0xffffffffffffffff, &(0x7f0000e9b000)=0x1c, 0x8) r3 = gettid() perf_event_open(&(0x7f00007b6000)={0x2, 0x78, 0xde, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x7, 0x20000, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000, 0x1, 0x9, 0x100, 0x0, 0x0}, r3, 0xffffffffffffffff, r1, 0x0) unshare(0x8000000) r4 = syz_open_dev$sndseq(&(0x7f0000d91000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00007f9000)=0xa3d, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00002ee000-0x38)={&(0x7f0000a21000)={0x27, 0x400, 0x5, 0x7, 0x2, 0x6, "30ec824839f58eef69633d098f9f509257bfb2c142d703e94b07f0c313dd30da09cd0ea93b2c14c48b1d2a2991ef734fcf39acbdb7a39c862698aa276827fe", 0xb40}, 0x60, &(0x7f000000b000)=[{&(0x7f0000b14000-0xe)="cb9c26de919c4f7ba0283c438677af4ed1d809", 0x13}, {&(0x7f0000a16000)="ef0ac174b45306a6093705dcea2c6156f5394fe3638a897c395804e2576a35ffa97129251a120d450583ccef61572cf6b5f6b5faa30a1f02667df941f23eb9aeb6d383830790d9cb600aecc6fc3c31c8970eae0a5c206500ebcd29c4559601d6c7fd1bad4fff00a00d28c0f62518ff5d3406e3ee056947e40ec6181ed642e1042216340edf1d2e441fb7596678202d59a2020614321e5aeb62a650f569a9dc89b3066c3557d844430b71f98d2bd3511709ef4fdee32b05c4e391ee", 0xbb}, {&(0x7f0000ffb000)="b03457ca8edd50a3495e6296fcb19d3b582b554f249dd8bd7ff71a9671b2b8ab6f80ae2bcc68e411d1fca2bc560ceb55aaadd3c9104be4e32b22fbfe728cda8b803c4535e6cd39fe2deb64660676055443df188e4f2ff80f43325420e1ef422d13315c3cde39202c29401a18902474f409b331e217d7f2c11c77", 0x7a}, {&(0x7f0000066000)="6571b4cff14df5c36a57205789ac8267c029d808b8bd189d6b4ac0584e4f1965b16a5e4e7ceec0163dc4c5f5055e4a58c1ae962356c2739410d48a2ea4d204ec08a96e11b039a9715bd22b80ead3a618b3d18f9b34b1bb45c1e43f381b1accaa7e1cf78451c16d53011d4e26d7e3ea39ac1438c35e9ebb82d7d7894e5044c50d9840045687eb779a194aad50d3540ea4c64c8f9391e34f15ef166199c126ab05110a7799871d7253d69f9f1fa208f3cc55d3c519ae4d3f42b97a02e92404", 0xbe}, {&(0x7f000074e000)="1010d2a0eb357583e2aebfb463dd74cc4335f9", 0x13}, {&(0x7f000087f000-0x36)="b9731041a31918cffd42b8e11e6b5e136b01de9993deb339ca066346601ee5faa61c8c5c85e1b6563944aeb3fed053b9c63d86913c02", 0x36}], 0x6, &(0x7f00001b0000-0x60)={0x60, 0x1, 0x800, "bc0cc4bea6a34f9c427ab16f5aeab942b107773c4f96c9a84d6f94490132d7bb3d69cfb99994a1798ffbfefaa1ff5e68b4bb59acd8d9cc6d73298c55ce865413a2c58b86a5ccd00634574b9441"}, 0x60, 0x44040}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00009a0000)={0x0, 0x1000000000000000, 0x0, "827d738f9c7ae4e0ba9ee47594a92124e884c043bf2cf39176534b16a5c5345431ebbbe05167c0851686724029c798e6288be17ae312b80abbde6f32050cf555", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00002a9000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000f52000-0x50)={0x0, @time={0x77359400, 0x0}, 0xc34, {0x20, 0x1000}, 0x1000, 0x3, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrusage(0xf75a69e51a2d654e, &(0x7f0000c79000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009e0000-0xb8)={0x0, 0x3, 0x0, 0x4, 0xe1a8, 0x2, 0x6a68, 0x0, {0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x80000001, 0x5, 0x2, 0xffffffff}}, &(0x7f0000e6d000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005c5000-0xf7)={r5, 0xef, "d91a0d44a8e3e8f6da6269ad0b9b25370f432bb841b3ef3c51a8f5f885eaa772d60ca14deed47aa6486fbf3d95e75f2945b4225568f837024899da1f45b134987c809e7929bd66c8d0508f348abc8012b14bdf446820e1a1122af8b6705d998e8f27ca32aa0304eb23fa9a18aa56f48dc9647ce62b5b99d7da94867222e30030a74a99111f0bf088746f11c000cec8c8f5995ae28455e9237473f94752abcca16adf85938d3d7e76cf7f81ba39436b1baee7d5a3cb2edca914eb3f45d537fba2c35cdad3729a07f606f9b14912a39d60de4552305f4d17c2e7f079e2dbef1603f3e6ca34b3848dd66e0eeb61c69b21"}, &(0x7f0000462000-0x4)=0xf7) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c72000)=0x5, 0x4) 2017/12/07 01:52:36 executing program 3: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000f5000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x369a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8000000090e) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00004a2000)={0x0, 0x0}) socket(0x9, 0x8080f, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000007b000-0x9)="2f6465762f6b766d00", 0x40400, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000081c000)="2f6465762f6175746f667300", 0x3ffc, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000774000)={0xffffffffffffffff, 0x2, 0x3, 0x0, 0x6}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000033000-0x28)={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00003ef000/0x1000)=nil, 0x1000, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = gettid() sched_setscheduler(r6, 0x30000000040008, &(0x7f000072e000-0x4)=0x40002) lstat(&(0x7f0000eef000)="2e2f66696c653000", &(0x7f000014c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r7) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x0, &(0x7f0000677000-0x18)=[]}) rt_sigqueueinfo(r6, 0x12, &(0x7f0000351000)={0xc, 0x8, 0x3, 0x0}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000019b000/0x18000)=nil, &(0x7f000043d000)=[@textreal={0x8, &(0x7f0000334000-0x37)="3e0fb37b000f01c966b9800000c00f326635008000000f3026d27ff3df84586cba4200b85757ef0f21d40f0766660f3a08c3dcba6100ed", 0x37}], 0x1, 0x3e, &(0x7f0000704000)=[], 0x0) r8 = shmat(0x0, &(0x7f00009ad000/0x4000)=nil, 0x0) shmdt(r8) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000bfa000)=0xfff) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000582000-0x400)={"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"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000992000)={0x2, [0x0, 0x0]}, &(0x7f0000090000-0x4)=0xc) 2017/12/07 01:52:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a0c000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f00003f2000)="", 0x0, 0x20000014, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000c4a000)=0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x40046, 0x2, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f000018c000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00006bc000-0x8c)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00007c8000)={0x1, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x4, 0x400, 0x5, 0x10001, 0x0, 0x1, 0x80, 0x0}) pread64(r2, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x0) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000001000+0xef1)={0x80, 0xfff, 0x0, 0x6, r3, 0x5, 0x6, 0x8}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x200000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x4, 0x400000000032, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000907000)={0x0, 0x0, &(0x7f0000a1d000)=[{&(0x7f000007b000)=[{0x1010, 0x200, 0x20, 0x401, 0x9, "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{0x45, 0x4, 0x200, 0xffffffffffffff7f, 0xfff, "af1f6679722ecc715c4832cb403e9ab09619e5cec0f7be7abef7114f79f2d9b0fc10689391b3209f3d5474f2fd694c95a8ab645a60"}, {0x76, 0x2, 0x300, 0x8001, 0x80, "2bdbc726b004e85ffb15bf357aa9100266064b5fe8b205b58cd9f373db750548d5a2593c237d547f1c31d6d9d2af6db558cec8dff77f5fc765ef88d8007939c9094a374c79067e007f0bb26fa06d31d65b70f16f4ccd4479bbc2d75309a3fc6056f8a7b8da6e"}, {0x1010, 0x1000, 0xe25, 0x20, 0xcb2, 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0x6, 0x9, "158999ca7e7cbbd96bb779e43d01308f37dd55b1c2b6358b249758716f3a25cd7ec7f60a273784d6d68de0c6c98c178117"}, {0xa7, 0x7f, 0x0, 0x8, 0x8, "024eb69f2cb29d6a0f859f328c283e4df5d4498f980a28d83b508880f2089eb527bf58ebb77a6404afec6915bc60eea46ca86490e3b8216c8d4b794c380fc8e64428a5910a87ed7d90f6c0a1f873f219880535f8be10d9d9c46643c67ba5a6f4974de7d565021fecc55a54347bd5af501eb1850ba7629f9c0e3151ae18b04b096744f545ce3d7e0d311ef8a92c623379fd4b96e6949486"}, {0x9e, 0xffff, 0x1, 0x1, 0x8, "133cc0d77df3fdeb2bcdf8eeaf9832a2269d95f5b6b32f0543b74fb68511b372072df0b38ca92cb6f3c5699493c2ef50eb1572f1dd54253f028432b39d631bd9c36df4a422a07286ca0ef5a4da1dc62c1bfd084d5d79b79d5fe1d58ba1b7a3fa441e14750172ffa982cc6b3903100d9378def36fc0348a32285c76952de1beb474dd9a58eb89910af30df3aae94f"}, {0x1010, 0x9, 0x40a, 0x3, 0x72c, "5cb9163016fe7f1ac26bf717d94c4273485f79b45265c6791ebb1d47e6efc38efd1e55a30a12b4a2a01d53797a0e8e47194c0d6191386507bec7019273f78c6dbed26239d8f11175b821da3173121b0916a7820fead76f4827261210bd54f790074c1c568a0a15df8364bf30a79b343d1b6ea29c9229a467ca09f2cce61c347534fae53456b201edc3f4d9ef22c83d374d53111355ae472e7b297c9f5989c5b43a0ca88da9c82c3ade5b64c845a8b19cb35af4dbbda5dda9b21ed7dcb0046fd9023960cd3e39efc8e9b984dee893f1bc4b6a61fcb0a83a339f4570cd90b525f6bfaec980cee6cf52af3c7b6ae8c1906f5f6797d4d3bc3600d15e4a3648ef70892662e9ce65eb6d2f91145a3d4562850046896bb39a26831f4c4f943565ce218c02e06aa18d8db54efa11c3bbfd0dae1b79b498baa8bafe1db85c7e411de7b6f3d7fc042fcd1f83df54f7d7c979b82031fec95a50b668e8d217b095cd4afb185001d5b75be8ae3db30ea2cbb90554a1df666c4e3b434f646913fe396e81c64cb949c3d14239a15af615e3b93dd64e6129bb0338634187d1fa96ef570c682014d31de2e898711aa5f20b5bd1b683b398bc8bc90c8f59d6b110c9f19824a0c29caf87df27ecca6d3e104cd9bb6dd166b89fde45f0b083c34aa33af0e67491753d1e733f30ca91436b2a838b5ae2bf6d0a4b36c133fc346b49eb2c73aa700f0a6202f629758d79aedafd2dec5c5383a66827278543bf5907a2112ad6336fb247d484aac955d7ec9e3690b2c42d87a52502abbe2b3de037ba6f74036eef5e14e89640266dc18c64910a4505927fdcf4dda70d602bf7a2b9a65674c521a53701c35f7deb15fa704e3682aa3d0ec86e198c6e60b07b890ac0af285c6e2beab1a8c8e39ffdbc10584df7f205866677b47d100d66055724627a9ea819be17762c3562bb1ffb1d3c105553fd891c7121ca1f832a2b7b9ff2d270e162cc181d6b8e0a7b449f08a720979a6fb5357488223fbfd400b71d2a7bba166ed408193ea5a28a05dcec9ac37a476385b10e9714df093dcfac8b7185528579d871e653ff2ab36c85224457df4fdcc561a62846903bef18c0a6165cea05323357578c1b05c90c57f37f6b60885382f849cf8ccaaeb41b03a40320ef0cc6067f27d1d6d52392be3dcb1cc25988ab0cc7070d1fb07ed9d720a457f6a7be4294489b92dba450c9c7cc6567ce704afa5d8e27d5e889205feb9986c4a60657c89596d155cff9d1442d3d3a1871411a1d179776fd226d32e7e7bf57e35d539676b9134c15aa6204a8959b3303e4620a86f281fe7efc1095e1efe45594bae9556ef2793d25143ab13e6bc637d32c0033fada81ad94716fe3d770e3ab5aaa0c56e363e7fed8c934adf7a3050c8e497bee6cb55b7165eaecd37b7cf0eb2f97f0d327bccf348048feef21472952a3ca6e591dc4a01eca7c4125b5ae670441ad0e646fa9b27671701adeb4dbb2b4702ef584d6cfa07167a366d7739b7310935eb05138d74542ed0a7cb023459140c3765f20d65749ea5155612f05512b481652848c84e07811f239925befe8e282a74d201c4bbb432399c0c700a34d6d358c8f54b40954643138ffbebc8f12326d0b6e6f5b2eb533cd6107942759e9533fe6d79c7ffb54d106ea00905d90fbd055970acb1422db4a1d921b3de1e19c734241640f5aad4098d873431eb6cde2b344d27fcfe3c6bc28fce76323021f58f8349884a78a3dbb8aa90a039d59948038c74a57661daf305bd9045f30ab6174b4137294a09f51e753048b23016200b0dfab0b2ab52ce47c0fccbd9cb91fb941ca537d1e69602c8da503ebe29aadb4c029aba44a552ffb091868abe6f83c1e74b0b26c8d58713eed3e747a81e20c79fda150fd2e212b989b5df750841e5bb961143dcb34fbb2a6502fbbd1a5548ce372d74e8d6d31d36949411f3938cace4a07a989990438254f7e129bb0b4c6910dfb41eca0ed17a736019d33bd02ae72d792b7368dfa7a3561aedc05a3372a27e597b46f023f5f488cc35cdf259b7f6934b0a0274c3fc80da96b77ddf9366b07a8ad02db10b2ae0ab73b676dc0fc647da2666877ead8d698795c8e7ecbe13567305c9310a5da9fc4a1d43187cb7835844154d81c249eeeddd6c37c70846764d841fda8b7f7d59e2791d2e6d2019bb9e351e5057466f480231f5db935e1f74df88a7f789e807e52643aae3b3a745bc6721d986b8355b0a13892e208f132df94efe024803efbe77cc5269a5ea35f66555d886ae8d0e8ed0149e768cfdd3f4e743fa3e3b3b807398e1977466ffa3813ca0a3a4a7718fc9cd1a07c1cc0b28f54177faafcbc19b78e880ef5efef7a3f168b392c810bd44a513f4f7e7c438a3d39b3d2b869d37aaded1b518dab992d5a0566307911e0cac186cce32805d44f18b8f66f52163347756c5c13c9ec8f109ec0370e5416e28e6a6466b75e1c6c9f6c7eb8f390d5d373e55a34054dac2af08560088f50839c79e7425a9a1973db1b885bd5c68011a96f26f0b310b821e00e8bc2484575b440e91c07304b6729aa59161f5286c50429d8f435d847e04859a09905fa6c5082b4112327088f1fc457463e11b45bf2565fb6dbbcce5069edbc0c50628bf6649537f3d39c87cdac7a9ee9c761c8550e6816f3fb9e1ae5c5f7358d79f96d2e806d3731d67199bba61d4a5bddd3c07fca63f61b6351cbcda995846c99889035f35aaf29a710ffc7fc336469fb21220536cdd208036c7cd8ebdb74940f5c956c33cda69eafa9a0c1a2bd676ad3af914aa2505f6e38f35a362d69240e88e3864077fb9fcc4bad91ac91db873fc46452450a9502837c810c9db8fc4f29a21bf19086470b616e608f96b32ab2cd27b087ed2705f29eb9478ae65d765201b608c40a762039f6aeeffd5d7c2fffd945f7c9f1f37790519bca11e886cf976b557a9df4ec2e7b14b0cbcd52a46ec62581cf6c2ac9e4935aecc2ecaa64504c23be7396f6afca738454ca99a414e55e4073b53bcdf30c4d2fc971c418a0924c9f8580441a3b14dc7ce87cc13a437e2d1684c6f1f8adf90cb7af29d5d469e258beb6a345dd1736e74ccc048a5eafb186b64c2d7871597499ab1124d526615bd7c3cf507eab6f1f9dbaf604b56440bab8b3e3849c3850e785aed83ec2170812b79f7e9dbacb951a695b0a0a94d652ed1cb4629f62313d3415575bd4bc869c8156c656509e7ec7166a4dd4bbd18a1afc878d6355eda9f959c2b94f8ab11d414d580cd38ee000fe08d0b425852bb3ec32c56bbaac771621aa68af620a02c64a0b3f9d9a7d051d07d606fab602817004f36f04ea0e6d2dcac0a2616ee5d01bfece5e4c868a5fbdad655d7b9c465c061d3f6bd57e943a1708593a9a7408da51c6f5f4ea02bcfbb08233f66936f9bd2b424beb62bfd8060a1f64ecd0b1c1c3a2829d1fc71b7f33427b620b2fdfb8b8f599c12896d06bfe373477edc3089b55f34c6bbed719d823dc0690676c4798f181a000449e2498a68c138513985810ea7b5b754732ac51b21da687185c2071fa6935526d95723e1d852e8b35ccadd6d73e6cd65ab53cf3d4558bec5dbd675b9bb9ba00ea52e87856d44b991e6eb95193bc668e9197e9f8c22176a0f87162ef4c54daa8b82bbc64d883505d7609a87fbc581d10414d4e41edef12c177b35df4b794a2d24a0402edc310b30a5a827cc29f3a6d531c111fdb9ef475d52211c1fe7b8445b19c86fd0d7787c3a00416c2272cba7c704122de439eb138414fe98972655781c5cf3ae1ccaeee281284913348e143fad9b641dc5ccdf3389b799d9b7f13671049c2a19688a9fd260fbcf7f1cb621d45e5e4e60a6761ad01a7fc428da23f69d9abac328c54a517e853bf30dd0bb19214ed9fca1f69b3e1a1f001fb151a4a2efa888cccf99e496017b23ec885f545634b8d112338b81c34bb16d802d0373486f0f28da6e3b4642dca25976fe13c81fd1491c4baa36624c5f4e95315736fb5d3771f42741b85301208fc4fd0b025075466924836c9762f6d9dbab981133c560e4639c5a3ecb0722b232818d2871a7b5315f898a055a06b8a261e572e3d4d4dba36f4e17f670d84974d378f719b731bbcd19dbd6f14de0e768f93542a9ceddb18ed42dbfbce555ac05ba0f1b2f48c39af62c1626ab7e7e9b5c52e0c3b94b4b9e53669dda04f4a8997b4dafde7826c9b12356f96492cf6455762838a593d4ed1805db1bb637b447e69063c41704a67f4055ecd95aeef8705274adebcf62a9b37f3dd004f5ea22673d2468dc1b3bcd8bccdcb1a4fa84c2ce0c5c222e21d803eeadf257424e18f37ef50aca9d9e19d252b81f2afcaa67e06906bbe3191df07d3be22fd5930e95349f3374b0782ac255dea1048be51eec5cda2d69921586f41aa8f3da7d327bb74e6fb5ef9d3866657ea7bc2e5a0ef0196c106fd1880e6802d23d33653ff4b8119ab74b623458c1080d00ab349c88bca77292efb3745a8f261e7c7f56589c979d3ed615fd4059cfda95846f8292e8f2a3cbc456d81d2544ea6ab20db81adc564577af79dbf1fb189fd34ef2639537bfc7ced3efe6dd6ecbee5fdf0e1c3d1f59357a47d09f7679a4d816a094ef19ed399a71af5b7ab5625cae3afbf75cb2d07777a9d762d3acf70f03f0bde32cc94412cbb6f19ab6ebf2a5d33d03fcd178ebce630f52907d47f1ad4e9e35b30c4095a2e49f0e5f1f7a8eb6683dd8e042c9ee157fa241d79bf7e626febb865d20f9d234f52062a94284d0297c66f8ce499d58b4a8c0f2db989d8e9dd65870edbcab8f75f73901bb774d1d6569d8c716bb57247d2b6fbefd023b0efc7bdae21e7c717baeee73d70699f765aff8035a481d28b3ca750a83b37f787165917693c2d88adbf92f0025bff198d86af39ff668d31efd27cdbafe768969aa4dc6822fe35d41a4e1a04c2041dbc174eeed64aee251a1ad2e20a01858c36fc48873200bac27f81400972651a0c9c4c91363b5c83f690cc9aa2ef01da50579c0819561c5e21372d97bf5e64533b5c470a05a5f8f1159baa3591774507ce866ba6adc9cfe2753cadd7e8dc764d8c8b5fd95722bb64b8e27f6dd672c85aec2d381935ce77e3edd2c24cd0de004b68587c758c0a23ac43d25ffcc675c5d97122e901bf6f833d57fee97dd7776dd5f0dc6bf6691b5066334fee9a869762e0c7604db2747cc80d631a7f19c5d84767ae02b48ff79b7bd11f40f7010d37db75bc7021227f5d6a46ed40247a0274f37fd55850f65703a7a6e301af683478eb6154d3a0f3de9ab5c24c2e21f1693ee1adffe97c1ad2003c5851351f9b68c5797827624928cebfe0fe38eea6e54a0b38fcbdd2dfeeaa6ffaf61f4b48fb14f7d3c5ee1239493b8e8154ad2520f7d75e346f5b23acebafc477f8e0cffc92ee395602125b0ed00839941f2a6917a7b17fb54474a5722a8cabbab0a54632412e8c5a7f44f425ac5ac22b095556b51814f0687f06425203fce58dedae1ada39c76e552d8638c96cb598e95579d7148cb7368f7147304d46358faf5054e6bacfadcda175a96ff63fdf4d77802b3daa1de3777c54d8704cb336520bcc3a01fcd714e9f6c1272c65247bb0004de0bd6446531362709d0972b8e9efe94fdfc2cb6e0712a2ad08ad412d5bdf1182719cf80fdbc593a3d526a9f6906a0b2077bf75f3a7652db2d0afd943d78121232069ef0e83a536e2189ebc49a8036361d0c32a4d36f24770f444e8380613ab277ecd0bdaeb1752d3de7b98e9833af50e869cf79dd286469c05f5c78854d1c2"}], 0x1433}], 0x3, 0x0, 0x0, 0x40000}, 0x8000) r4 = syz_open_dev$sg(&(0x7f000002b000)="2f6465762f73672300", 0x0, 0x142) read(r4, &(0x7f000000f000-0xf9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1) write(r4, &(0x7f000000c000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a91416668c14cdd09ae0bca9bae557e326ece0b4a60b6ae496d24bc80c1b63026b9d744345f2", 0x4f) shutdown(r0, 0x1) r5 = syz_open_dev$sg(&(0x7f0000fa6000)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000daf000-0x4)=0x5, 0x4) ioctl$KVM_SET_PIT(r5, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 01:52:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x1, 0x3c) sendmsg$unix(r0, &(0x7f0000ea0000)={&(0x7f00000a3000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000013d000-0x20)=[], 0x0, &(0x7f0000bd8000)=[], 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) chroot(&(0x7f000055f000-0x8)="2e2f66696c653000") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00006cc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e71000)=0x0, &(0x7f00001b2000)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000965000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x8, 0x3, 0x1, 0x2, 0x80, 0x80, 0x3, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f001, 0x5, 0x5, 0x80, 0x1f}, {0x7, 0x7, 0x0, 0x5}, 0xffffffffffffffff, 0x7, 0xca20, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000000007, 0x8}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0x4, 0x100000000000081, 0x8}}, 0xe8) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000369000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000199000-0x8)={0x0, 0xec}, &(0x7f0000f33000)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001b8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00009f6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000099c000)=@assoc_value={r4, 0x6}, &(0x7f00004c8000)=0x8) syslog(0xe, &(0x7f0000dbb000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) sync() ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000a12000-0x64)={&(0x7f000019e000)=[], 0x0, 0x800, 0x81, 0x80000000, 0x0, 0x5, {0x6, 0x51, 0x1, 0x4040000000, 0x3f, 0x101, 0x8001, 0x9, 0x0, 0x8, 0x20000000000001, 0x7, 0x9, 0xff, "0d018fc5a3705465f622495e50c591f9c3a11f9b89ff708c979f81735bb8f69b"}}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000774000)={0x6, 0x0, [{0x80000001, 0x3f, 0xfffffffffffffff8, 0x8001, 0x5, 0x0}, {0x4000000f, 0x9, 0x40800000000, 0x80, 0x80000001, 0x0}, {0x7, 0x10000, 0x8647, 0x6, 0x8, 0x0}, {0x8000000c, 0x800000002, 0x8, 0x7, 0x5, 0x0}, {0x0, 0x2, 0x20, 0xfffffffffffffffa, 0x7, 0x0}, {0xc0000001, 0x7, 0xfffffffffffffff9, 0xfd, 0xf98d, 0x0}]}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000dbc000)=0x414) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000047000)={0x0, 0x0, []}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000867000-0x4)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001d9000-0x8)={0x0, 0x0}) chroot(&(0x7f0000f40000-0x8)="2e2f66696c653000") rt_sigaction(0x7, &(0x7f0000297000-0x20)={0x7, {0x8}, 0x2, 0x4}, &(0x7f00002de000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000089d000-0x8)={0x0}) r5 = syz_open_dev$usbmon(&(0x7f00002f6000)="2f6465762f7573626d6f6e2300", 0x8, 0x4c00) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000928000)={0x40, @tick=0x0, 0x800, {0x7fffffff, 0x7fff}, 0x8, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[{&(0x7f0000f77000)="ea482c1f649c845b81cd8f64a4c1e5472d8ca60b06880cb9e43e1ff6adb7a37b5d29a396ff75673a408d589ffd2b282bad985608362f88bcc2b02fbfc81c594e2519dc16774ea62710423dce98a2d760cd4c848ba42e7024d73584614a2fde52b86138d2ab60c3d6b5a0d1ba22c98ebb606b0dd8236cc49dd94f8a2ebf6f7c8471ae4e1ca4af360278cfa074c2108c0fdfedd32cdb11ae47c50457863a8f9a456d029b18c63b3674402bf158c88bb517d121c141d6756abf0673fbb3b972bb921cd3", 0xc2}, {&(0x7f0000404000)="1a89b0f9bd49df0c1fb7c9efc628", 0xe}, {&(0x7f0000f17000)="b32e76482fac7ea51e2d2ae550dec835e18d17345610353180952362e130153249affb3ccce909aeac32018e8595e54281305f33257cdc2f5998990c7128356fbbbde00d8c8c444a091d9d22b8723488b3e63d0843272e812d64169efd3cba5b4a4a2165b6ac2b095d1187337c8f4d5ba90c2432277682c653c76e6d5f9c41d19194db0b36f02fb88924c9a412c1c1401f6b458f4fa5cf7e0d81aa32601b1ece9ba7ddf2e670bbe9bc16bf705c38b3180e44d3ae51096408d6726d65e75db8", 0xbf}], 0x3, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x85}, 0x80) lseek(r0, 0x7ffffffffffffff, 0x0) 2017/12/07 01:52:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00008a4000)={{0xcc92, 0x0}, {0xfffffffffffffffd, 0xfff}, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000338000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, 0x3, 0x3, 0xc, 0x0, 0x7, 0x1}, 0x20) r5 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r6 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000992000)=[{r6, 0x445, 0x0}, {r6, 0x10, 0x0}, {r4, 0x40, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r5, 0x0, 0x0}], 0x6, 0xfffffffffffffff7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000043000-0x8)="2e2f66696c653000", 0x80040, 0x101) fcntl$setlease(r7, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0x7fffffff}, 0x0, 0x8) ioctl(r0, 0xb, &(0x7f0000beb000)="d0026c57742352c00ab13fd2c3c08ee594ecde424d21d306dfe661227e12c430e6e3289969b044c5f8159180d2ef5535164caf2ee1e5e5d2b1f903a0651194be3535f99ec922408bb9e9beca5763bc0b6aa5aa913fdad110b6a598150f054479bf04d4f139c28e282f37f497c5741f828dd5baa4fb450153bc96e6c7d4253d1278577637729c34a46bba6b125483589af3bbe3908c21f4c68433c81c114944da9fec23c8ebb08cf3ba0000000055eda945e133ab72f60b1df8050cf43e3427c2fbbe5d331f9f") sched_rr_get_interval(r2, &(0x7f0000ae7000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000065f000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, r8}, 0x8) truncate(&(0x7f0000b45000-0x8)="2e2f66696c653000", 0x85b) open(&(0x7f00001be000-0x8)="2e2f66696c653000", 0x101000, 0x0) fcntl$getflags(r7, 0x401) r9 = dup3(r3, r3, 0x80000) getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f0000638000-0xc)={0x0, 0x0, 0x0}, 0xc) getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022e000)={0x0, 0x0}, 0x80000) 2017/12/07 01:52:36 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000064a000-0x9)="2f6465762f76637300", 0x20043, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000329000-0x54)=[@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xffffffffffffffff}], 0x54) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f03000)="2f6465762f72746300", 0x10000000000100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000050000)="706b6373375f7465737400", &(0x7f0000199000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000086d000)="b08c3286080bf825d7ffd26cf52101abf3622cc57cbd07a3c70abca954ea", 0x1e, 0xfffffffffffffff8) keyctl$read(0xb, r2, &(0x7f0000f48000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bab000-0x8)={0x0, 0x85b1}, &(0x7f00001cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000aba000-0xa0)={r3, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x0, 0x8001, 0x4, 0x34}, &(0x7f00007c2000)=0xa0) r4 = open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000028b000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = userfaultfd(0x800) openat$sequencer(0xffffffffffffff9c, &(0x7f0000969000)="2f6465762f73657175656e63657200", 0x200, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) creat(&(0x7f0000729000)="2e2f66696c653000", 0x0) unlink(&(0x7f00003b8000)="2e2f66696c653000") r6 = getpid() sched_setaffinity(r6, 0x8, &(0x7f0000b83000)=0x5) waitid(0x3, r6, 0x0, 0x4, &(0x7f0000df1000-0x90)={{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) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000054f000-0x20)={{&(0x7f0000129000/0x6000)=nil, 0x6000}, 0x3, 0x0}) rmdir(&(0x7f00007b4000-0xa)="2e2f636f6e74726f6c00") getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c3d000)={0x0, 0x0, 0x0}, &(0x7f00004fc000)=0xc) chown(&(0x7f00002c2000)="2e2f66696c653000", r7, 0x0) add_key$keyring(&(0x7f0000e19000)="6b657972696e6700", &(0x7f0000f2c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/07 01:52:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x80000000, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000305000)={0x0, 0x0}) perf_event_open(&(0x7f0000a69000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x69, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000768000)={0x40010000000002, 0x78, 0xdb, 0x1, 0x0, 0x7c5263e0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xfe, 0xfffffffffffffffe, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0xfffffffffffffffd) r2 = syz_open_dev$tun(&(0x7f0000504000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000086b000-0x28)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f00002e4000)="de1a8cde94b36cfdbdce050e0161e023f0b27541cd0fdc2c3fcbc0399ffcdc52"}) r3 = add_key(&(0x7f0000b39000)="69645f7265736f6c76657200", &(0x7f0000956000+0x115)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r3, 0x8, 0x5fe, r3) pipe2(&(0x7f0000ca8000)={0x0, 0x0}, 0x80000) get_robust_list(r1, &(0x7f0000262000)=&(0x7f00003f1000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f0a000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000002a000)={0x0, 0x7, 0x0, 0x3ff, 0x1e4}, &(0x7f0000130000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000558000-0xc)={r6, 0x4, "06db5f9b"}, &(0x7f000066f000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00002fd000)={r7, 0x4d, 0xfffffffffffffffe, 0x101, 0xffffffffffff0000, 0x800000803d}, &(0x7f0000cb4000)=0x14) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00007bf000)={0x0, &(0x7f000050b000)=[]}, 0x10) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) sendto$llc(r5, &(0x7f0000264000)="4b64f5333db17129ac192ce6c2a211393feab610113da4820b00e6d84bd007e563a68305942ae375a1f61d92569ba9d73a297477d92a8e9a618d59f7e04d566e9a3e8c88cf65e2cca98dedb79f451f270db84a3fd2a4d7a5eff3776b1b15478187f763573fca4b1a389eceb0d6faddf8e9e57452fe041af16da62b753b5103cd515c3570e1ceddc5ff98eee42afd3b96", 0x90, 0x8c0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0x200000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049c000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x80000040fe, 0x41cf, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x9d88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r8, 0x29, 0xcf, &(0x7f000088b000)="", &(0x7f0000001000)=0x0) io_setup(0x23, &(0x7f0000a10000)=0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) io_submit(r9, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x4, 0xffffffffffffffff, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000a46000)={0x1, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000287000)={0x21, r10, 0x10000, 0x2}) bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2017/12/07 01:52:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000066a000-0x8)={0x0, 0x0}, 0xfffffffffffffffe, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c95000)={0x800000000000e, 0x4, 0x63, 0xffffffffffff7fff, 0x4, 0xffffffffffffffff, 0x0}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000064000)="2f6465762f73657175656e6365723200", 0x4002, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bed000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) socket$inet6(0xa, 0x80080000, 0xfffefffffffffffe) read(r1, &(0x7f000054f000)="", 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00006f5000-0xc)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000252000)=0xc) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x40) r3 = open(&(0x7f0000a86000)="2e2f66696c653000", 0x0, 0x80) mkdirat(r3, &(0x7f00002f9000-0x8)="2e2f66696c653000", 0x400104) mount(&(0x7f000064e000-0x8)="2e2f66696c653000", &(0x7f000084d000)="2e2f66696c653000", &(0x7f0000133000-0x5)="6e77000000", 0x8050, &(0x7f000075a000-0x2)="1404") accept$unix(r1, 0x0, &(0x7f0000667000+0x8ec)=0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000333000+0x1f1)=0x8, &(0x7f0000df5000)=0x4) unlinkat(r3, &(0x7f000057d000)="2e2f66696c653000", 0x203) mount(&(0x7f00003db000-0x8)="2e2f66696c653000", &(0x7f000002b000)="2e2f66696c65302f66696c653000", &(0x7f0000281000-0x5)="28787433f8", 0x200000000001ffa, &(0x7f0000441000-0x1)="bf") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000da4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000445000)={@loopback={0x0, 0x1}, 0x7fffffff, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x6, 0x0}, 0x20) 2017/12/07 01:52:36 executing program 2: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0xddbd) r0 = open(&(0x7f00003b7000-0x8)="2e2f66696c653000", 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000de7000)="2e2f66696c653000", &(0x7f0000db7000)={{0x0, 0x7530}, {0x0, 0x7530}}) mmap(&(0x7f0000000000/0x6a000)=nil, 0x6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000006b000-0x8)="2e2f66696c653000", 0x40) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000068000)="") mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f000006b000-0x8)="2e2f66696c653000", 0x80, 0x4) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f000003d000)="2e2f66696c653000", 0x80) open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000006a000)="2e2f66696c653000", &(0x7f0000047000-0x8)="2e2f66696c653100") mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000de8000-0x8)="2e2f66696c653100", 0x20) 2017/12/07 01:52:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e84000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) userfaultfd(0x80000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000bb7000-0xb)="2f6465762f6c6f6f702300", 0x100000000004, 0x400000) r3 = dup3(r2, r1, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000659000-0x8)={0x0, 0x4}, 0x8) execveat(r3, &(0x7f0000737000-0x8)="2e2f66696c653000", &(0x7f0000695000)=[&(0x7f0000a6d000)="73797374656d73656c696e757800", &(0x7f0000cb5000)="00", &(0x7f000074e000)="4000", &(0x7f0000872000-0x2)="2300", &(0x7f0000e1b000)="2f6465762f6c6f6f702300", &(0x7f000017e000)="2c00", &(0x7f0000b8a000)="5e76626f786e657430776c616e306370757365742d76626f786e65743070726f63325d00", &(0x7f00002e4000-0xb)="2f6465762f6c6f6f702300"], &(0x7f0000c3e000)=[&(0x7f0000d97000-0xb)="2f6465762f6c6f6f702300"], 0x1500) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000fa6000-0x8)="6b657972696e6700", &(0x7f00002c7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00005c7000-0xb)="706b6373375f7465737400", &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008fb000-0x7)="25656d217b00", r4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000960000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c32000)=0xe8) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001b2000)={0x0, 0x0, 0x0}, 0xc) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d78000-0x9)="2f6465762f6b766d00", 0x40000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x1, r7, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b65000-0x8)={0x0, 0x0}, &(0x7f0000991000)=0x8) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000020000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x2, r7, 0x67551aef9827497c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000c21000-0x4)=0xc38d, 0x4) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000623000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000d0c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e9b000-0x4)=0x14) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0x8010aa02, &(0x7f0000d00000)={&(0x7f0000d0c000/0x4000)=nil, 0x4000}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00009cb000)={0x0, 0x0, 0x800, 0x1, 0x1}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xcb, &(0x7f00000dc000)=0x0, 0x4) 2017/12/07 01:52:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x7, 0x4) socketpair(0x9b07d514fcae8871, 0x80000, 0x8, &(0x7f0000013000)={0x0, 0x0}) ioctl$KDDELIO(r2, 0x4b35, 0x3d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000014000-0x78)={0x3, 0x78, 0x4, 0x530, 0x37, 0x8, 0x0, 0x0, 0x1000, 0x7, 0xff, 0x8, 0x800, 0x4, 0x0, 0x7, 0x4, 0xe0, 0x0, 0x2440, 0x9, 0x6, 0x1, 0x6, 0x7ff, 0x1ff, 0x0}, r3, 0x800, r2, 0x4) mprotect(&(0x7f000056c000/0x4000)=nil, 0x4000, 0x1000002) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000)=0x0) clock_getres(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) getcwd(&(0x7f0000013000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9) pipe2(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x80800) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f000033b000-0x75)="8d58fac482ffcc2d56f500007395b6dd12aa646f5d60b8a0822abd13d68fa480cd52e70d372f9e7dbb0da02c6b16e6bc8ea896106eb9682a129e5f65069f7d5a0d24b9a856f505f6abd13b26973cefe5e6d4d1485f365c3eeae893786241a8716b7da41d6656112430fae688ad1b93ac300ca39988") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000943000/0x14000)=nil, 0x14000}, 0x3, 0x0}) ioctl$TIOCNOTTY(r4, 0x5422) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) io_setup(0x100000001, &(0x7f0000269000)=0x0) io_submit(r5, 0x0, &(0x7f0000011000)=[]) modify_ldt$read_default(0x2, &(0x7f0000013000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) rt_tgsigqueueinfo(r3, r3, 0x4, &(0x7f0000342000-0x10)={0x28, 0x2, 0x8, 0x8}) syz_emit_ethernet(0x2e, &(0x7f00009f5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x4, 0x8d, 0xffffffffffffffff}}], {{0x20086dd, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @multicast1=0xe0000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback=0x7f000001}}}}, 0x0) 2017/12/07 01:52:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x4000080003, 0x4, &(0x7f0000dff000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000571000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000627000)={r2, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000a42000)={r2, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000783000)={0x0, r2, 0xfd}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000613000)={r5, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000daf000-0xc)={r7, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000889000)={r8, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r10, 0xc0106426, &(0x7f000042b000-0x10)={0x5, &(0x7f0000a9d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r9, 0x40086425, &(0x7f00008bc000-0x8)={r11, 0x0}) r12 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r12, 0x0, 0x1f, &(0x7f0000827000-0x4)=0x0, &(0x7f0000287000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r12, 0x1, 0x19, &(0x7f00001b7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket(0x10, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r13, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x40000, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[{&(0x7f0000928000-0x68)="", 0x0}, {&(0x7f0000fee000-0xc2)="607d8a43857061514c61f4576b8d626efdd66ba0c0c13aa97950dbbe828b541c553d5305f1a0df4eacb155882d5515ee88095ac29ea26170599c33190ca9237706fc7012d786927243d47cc5e5f24c91d6184409dbcb6389220c9d3ff0ab12d901df0a6f227a0566388c71c7f16a490ee2b7ce597c619ec26d1c133e8212f20d663293781194f3f3c9c87daf0c53d228e8948b930612d8cb5c5048f82db9ba9e348fba5582dfd0d41c01536c225c62d4170f46c18f6dbf64b3dc5f4475c5be4ff58f", 0xc2}, {&(0x7f000096f000)="a73ca63b723113f5790d57ca578b21115785549e4f574b5b8898bd5b18c0c2755165f5084ce2fb0381468f78344333ca16bc9fd06a325fd258ccc33494c1fbc72a066ff0e5223df3989b2e0c74ba7426e5e51baaa7f6932d83eeed35aeb254f70c0764dbc322b8fb258fb311d13061fa919f62fa2d71b27b27857812622af8714fcef1ed5d05349eed144b715c3c71df6dc5e010d6f5904a340f1a91", 0x9c}], 0x3, &(0x7f0000f01000-0x18)={0x18, 0x0, 0x7, "420933"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r13, 0x107, 0x5, &(0x7f0000231000-0x10)=@req={0x2, 0xb, 0x652e, 0x5}, 0x10) pipe(&(0x7f00004ec000)={0x0, 0x0}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r13, 0x84, 0xc, &(0x7f00005aa000-0x4)=0x0, &(0x7f0000d82000-0x4)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000de4000-0x14)={r15, r15, 0x3, 0x100000001, 0xffffffffffffffff}, 0x14) getsockopt$inet_pktinfo(r14, 0x0, 0x8, &(0x7f0000048000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfd000)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r12, 0x8917, &(0x7f0000b75000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c54000)={0x0, 0x0}) sendto$packet(r17, &(0x7f0000d90000-0xb7)="4a77e60d5acdf6440bc902b2cd54a4cd51158495a7411cf6272c1aaae4f9171501b1ebf914f940f30ad8f210e06d1369bd10073f624c53000000033daf06d577ad9448994cd6b9c346a7cb6571a152a01e48ae4082ba2a2435393b03f19447a54b9fc46fd64dec0d4544a98e096f9fbfe51a0bac5a7dc0b7519051e1d3fe90cb12000003ff5f931d48a02eff26fc704bcaeb7a4c8bae7e01ea26b5aeee1a02e4bbb5d0a671b6aef3e4704b867ca05f4401374a86a1eaf4", 0xb7, 0x40000, &(0x7f00001a6000)={0x11, 0x1c, r16, 0x1, 0xfffffffffffffff8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_buf(r12, 0x0, 0x4, &(0x7f00005d3000-0x9)="012203000000000000", 0x9) sendto$inet(r12, &(0x7f00005a3000-0x5b5)="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", 0x5b5, 0x0, &(0x7f00000a3000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000432000-0x4)=0xfffffffffffffffa, 0x4) socketpair(0x5, 0x3, 0x69, &(0x7f0000b35000)={0x0, 0x0}) accept4$inet(r13, &(0x7f00001e6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000630000)=0x10, 0x8c5f5e96ce349fcb) 2017/12/07 01:52:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000174000-0x9d)="08f7de4228dc97e5b4469e6d44abc00150701a78fbdc5b9597b18c9c0000bdd03c59a7b30208059b90de88ef1f669689aeb4171b7ce8d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83620b25d438d743e926194f7460c8b1fec5b363f2918c62001f477b27f3a107cb02363cb3c35c8017f4e8e458705baa6c3c9ede93b525e280035dcf61cf52d13eb05bd319b40ab8550374d9cadccb") ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = userfaultfd(0x800) getsockname$netlink(r0, &(0x7f0000b4f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000994000)=0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000091c000+0xc93)=0x20, 0x4) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000aa2000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000195000-0x4)=0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f000033f000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000de1000-0x68)={0x0, 0x0, []}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000084f000)={{&(0x7f0000801000/0x4000)=nil, 0x4000}, 0x5, 0x0}) r2 = add_key$keyring(&(0x7f0000096000)="6b657972696e6700", &(0x7f0000c61000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r2, 0x60000000000000) 2017/12/07 01:52:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000789000-0xb)="2f6465762f766373612300", 0x7, 0x20000) sendto$packet(r0, &(0x7f000015c000-0x1000)="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", 0x1000, 0x4, 0x0, 0x0) mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000add000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f00002d0000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009dc000)=0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x200001, 0x84) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009dd000+0xf85)=@ethtool_flash={0x33, 0x0, "aeaa9c31b364b8fecc6c97653ebf34045c4e2accafd431ee3001b7bdd8753a464cb12781658baaef9a2580023dd625c7d5a231ddeff730c1653e87f8e28344f8708406fd7eeaa2e170118e33a7085a696c35947d617f7a5bb5e1cc94df78f899c0ebf3f6bd42c6128fbfdcd826eced66808f2c1f838fd8a13bb76d4adca3521d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000009000)=0x0, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00009d9000)={0x9, 0x1, 0xd4, 0x8, 0x5, 0x0, 0x0}, 0x1c) mmap(&(0x7f00002dc000/0x2000)=nil, 0x2000, 0x0, 0xcca73760b7d47896, r3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x40000000000, 0x7}, @generic={0x9815, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd39d, 0x104, 0x5, 0xc400000000000000}], &(0x7f0000003000-0x6)="47504c00", 0x8000000000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x0}, 0x30) r4 = socket$inet(0x2, 0x3, 0x9) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2000001, 0x1111, r4, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000820000)={0xffffffffffffffc1}, 0x1) sendto$inet(r4, &(0x7f0000cd4000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x40008001, &(0x7f00009da000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/07 01:52:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0xfffffffffffff7ff) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000efc000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bb2000)={r3, 0x1, 0x5, 0x8}, &(0x7f0000bb3000)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000efd000+0xde0)={0xfffffffffffffff9, 0x7, 0x5}) getsockopt(r0, 0x8, 0x1000, &(0x7f000055e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000d6000-0x4)=0x31) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007b5000)={r2, 0x8}, &(0x7f0000d6b000)=0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f000084d000)=0x2, 0x4) r4 = getpgrp(r1) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x3) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000fd7000-0x18)=[@text32={0x20, &(0x7f000097e000)="2e0f46c0d9e5ffaf431b8d930f01d1b8310000000f23c00f21f83501000f000f23f80f07d9ab650000000f01d166ba400066b8400066ef2e64d8d7", 0x3b}], 0x1, 0xfffffffffffffffc, &(0x7f00007d2000-0x20)=[], 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000cce000-0x4)=r1) setpriority(0x0, r4, 0x6) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/07 01:52:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) unlink(&(0x7f0000000000+0x1f2)="2e2f66696c653000") recvfrom(r0, &(0x7f0000001000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x2000, &(0x7f0000001000)=@un=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000003000-0x20)={@generic="7c01e1f9c6bd3ebf6239f9433e6a05a8", @ifru_flags=0x1002}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xc)=@random={"757365722e00", "2d2c29265b00"}, &(0x7f0000d5c000)="73656c662d2c00", 0x7, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00007ae000/0x3000)=nil, 0x3000, 0x2) 2017/12/07 01:52:36 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000145000)="2f6465762f6375736500", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000db4000-0x8)={r1, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bfc000-0xf)="2f6465762f73657175656e63657200", 0x400080, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b31000-0x58)={0x26, "736b636970686572000000000000", 0x80000000080, 0x10, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r3, &(0x7f0000dee000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "766d6163286369706865725f6e756c6c2d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000052000)="e513bcbf91aa785dfbcdfe09000000fc", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f0f000-0x1000)="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", 0xff7}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x2, 0x0, 0x0, 0x10}, 0x10) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000021d000-0xf)="2f6465762f73657175656e63657200", 0x200400, 0x0) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000e39000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvmsg(r3, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)="0000000000000000", 0x8}, {&(0x7f0000435000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000004c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f000050d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x80000000}, 0x61) r6 = request_key(&(0x7f0000087000-0xa)="656e6372797074656400", &(0x7f00000f8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007ec000-0xb)="7d766d6e657430276c6f00", 0xfffffffffffffffb) r7 = geteuid() ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000d57000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$unix(r5, &(0x7f0000575000)={&(0x7f0000550000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008e8000)=[{&(0x7f00008f8000)="34afe1cdc1d2e50ca40c69b0", 0xc}, {&(0x7f0000c7c000-0x18)="1965faa720750affac8cee35635f14fe363baa9072751a73", 0x18}, {&(0x7f0000a35000-0xf9)="2173297a805c9bb87dc120491a11385c4955e02aaecd0e89f649147ea3f14f36a112c5b02707021d53e580033d00ea92661c35ca1d1b08c959363cbfa45044a514425adceb9181c8106970fb6680ec446079da67c31389011971a6445e7487b64beb2cfcad318a3745832c70f127b354206616bf0fd3b5c869c8427028688ca901303b108ddf7607f5159586b3f93f69e1cc918a1fee629fc2012390d3f63f2ded6b782ee6628212f01a2dd2fb95cc30f818d5ee298f3832fccb930214e528e10f2441ee4dd11689e899a8b8d475d3b28dcbcf55038cfdf5157953ad56bd32fece1388dddae9de67c3583c707d1da093475231fc43c4f18eec", 0xf9}, {&(0x7f0000d41000)="bd22719cd6247829ca38ac837cd0fc5d6d8cb7ccc4061f84accfa9962d82195353d6857172f5bee695cff485936d8798cad8b9704f2686285ef0d2b985b126b72df2127b64515b8df2d9c2fa82249147ea8edfac95cf283b17bce09e3b", 0x5d}, {&(0x7f000085c000-0x77)="d25353c9b65e15945288361202587aeed5094f11f737e767a640b75c88ce4cddcb39e21465de401bbc8deefba596bee4f5e75009bed97cd673a8f9e7e4778be6acab0cb2c05df0ac6da72e57e0f56f4676c7f9d1f3e5ec2d45ef6d18b7abe55b2e17a277c57d8a2ce11445d7ba214f49b64f0108dbe8aa", 0x77}, {&(0x7f0000f73000)="4f984e2fa7748922", 0x8}, {&(0x7f0000fa5000)="d34b2403e048a631f36a890548d35ba3163188936f55eb581798a295a571e11da8266542fb6d6ec59760781842b4587b3d77d0c6d8ee1ee667b3e48e279e7df24a8a0f545f8785673f33c7a4f23adc5e35c3da28ade2f11e6bf646fb325d9d5ea7ba1485cc2b294d26f5c3d0a765fc3b5d5cac8b695db85a2cf16ae1b9d9dc2ab94db3d0d10157fc0120d83f555ea8d12c276139f98cb485315714158bcce8aa7db8461a3569129657fe1d2e3876587b323e404aaa013ed2d2e18a86e9e5476f0f79d429d804c1136e1f3cc1766153b106a3df96405a7372742a5b2a", 0xdc}, {&(0x7f00005ae000-0xc2)="95cc0ccb4c72ed26762d8ee6526e523cae6464238084c7dce07fe3debfd7f9dfcf8c713065dfbac762ebc128d102c3b0ca8b52f14cc1d51756ec9cf662002d9eacfdb98c882bd982a7d0d4927105e4318e4e47521faf5d1368760100dc5c104fb34b8354a4be73eaf4b0d9a4a1f12b4808bd0d237210624229112f674b764cdb53636d6fff14ee622fe8d5e7b05b83a53818d1a83dc8ff729f1e8e0854e9790c59ba1917202a7c604c7517b1626f09add2a107a65772caf2bf076e0f49e33b3fb3c02b11b2fd03acb77f72065d856d5ba46f740d48e577e8b28b0f08fa71da9fc3", 0xe1}, {&(0x7f0000e5b000-0xfa)="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", 0xfa}], 0x9, 0x0, 0x0, 0x1}, 0x1) fstat(r4, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$alg(r4, &(0x7f0000aad000)=[{0x0, 0x0, &(0x7f0000f17000-0x50)=[{&(0x7f00008b7000-0xa)="17d69ff74d13babd85b4", 0xa}, {&(0x7f0000a1a000-0x44)="d750c04a8fa165c10b0f92933b19768a8ffe423b451080de657b852b34bb1bb26b5367dfa78aa34d36fefc893836a4c689c3e622fe6e540fcfb77b29b856bca33e32cb65d5e7c260aadbaf3c067c87de9cd0516b59d2cec95544fb80551db09628963b334d259f764ac1aed2f024ea41f3d6586c57c99ddaa2f0984e9f8a6b94bb71c380834e731bd38b0512ffae1b2bc5dc13b564f586f5bb7ec7969ba1ab6125ad8c94e6b778bcca6e", 0xaa}, {&(0x7f0000405000-0x2b)="bcc477e26549b830b80a2f61dc08a0254f18b09e313e564e76b468e53ba61b72969cb8871155e8004b3cbe", 0x2b}, {&(0x7f00007b1000-0x1000)="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", 0x1000}, {&(0x7f00003bd000)="c5d40018ff52f6a81457f98f3465e65921e4426147a14feda75c95eee1ec31e5d987ef85160fc99011131fb3499a591a99fee9909527405afe290302eb1d020c7ce288554a2c261b6fe6d15b4db3e422460f0b92f82471f2fe7d9f2b11c89781841fbeaf45cd36831741df98d2122bb8b8de2bb6c4f892d189849507b17347ac13", 0x81}], 0x5, &(0x7f0000da1000)=[@iv={0xa8, 0x117, 0x2, 0x91, "674a6c1b6f535b0eec779a34a3448210e53059dcb8ba173b6a31612684de9d9ce6dd605aaaef5e32a4a67c70a3fd3507bee528cdb7bb42f79ea509fd8801d7d83b6b62a3eb1f6300aa5c09441763518abadc1f6b553e73eb787c474c3a3f0338ba42349b1b8a603e4a30a499598c3fa675adf61ef423f680dda36ed007103f2669d9aec04c2c72998d99c9b03420f6cca4"}], 0xa8, 0x4000000}, {0x0, 0x0, &(0x7f0000e37000)=[{&(0x7f00004f8000)="d0b90f5bc775148456995c2bcd03db23b1c9d702ea9f199ae6ad9516f788b3513e55eb763a870d85f7b87961101f8f46b5788cf00f17bc25a54e721a0a5db867b13dd4579cd21e93d1ba505857002495bd7a04c0cb5c5251b1fb3bd010adbd1f081e5c2c", 0x64}, {&(0x7f0000ecf000-0x7c)="6d7566998dff7af6a8b9e19b74aea0a31b795878bf2aea78793a8b536450c79cf2a59d129625cdf28f46bc66bdb7a3b9d414a10198d9ed07638ef2b95157e40a120feee1ba504a43dee3bb3d9797747836ec426dd5aac61b19abebb03a907fa9b6de095447438703ffd2e95aa8b3956cb7b184fa686d48a456d8eda2", 0x7c}, {&(0x7f0000309000-0x18)="cfd8d98429205afa9da13a7f82b0b257adbb525f54fefffa", 0x18}, {&(0x7f0000801000)="41d1cb405b14f15d798527fc8af93652213662cea75d6cae20109e97fb9ba893a943", 0x22}, {&(0x7f0000f85000)="addde82c8e9c208f4accb891606215375b", 0x11}, {&(0x7f0000a98000)="fe16468991d361acada50e0ed2c3398904046c58a9d56f67c9b5a7d09ab80a65b56debb0e4cc6638ed171e31225e1773975b825ef5cab0c6b41be9dd7a152f4f59d1e6b2270c519d301de9f518669c1cfbd14bbbb054e3e0cda9e4346fde8f79e9705b9700cb66f92aaa768cf896a32d9903f86250", 0x75}, {&(0x7f0000a74000-0x1)="e5", 0x1}, {&(0x7f0000f4d000-0x4)="b2e4cc91", 0x4}, {&(0x7f0000bb0000)="5f9cbbd1e0946d3763ce1a7485a86a0ce29d6ecf37080d405c15e428a1e5ddeba18bdfac88372ce43d340f6d7de381b12131d2d80d9c236ed0155858185ba36c615184506af6e48760b5bc44bca2602c9c7cbee13fbe9552dc8275acfe4cf6c53a5fb71444f2b99db69f", 0x6a}, {&(0x7f0000f00000)="18bd1c0e96674be0db773f521ffa2cc56b7b033ec0bba38c0974a5f0247c117d5f1d6999384d0d5a9dc98376d94a8a7a7e7ed2845723ff9c1b80c7db551a8a2b6c0aa85ce525f88e13fbc006e93f0c699376cd8a2deb74ff2059cc32690904e25abe4db538bbafcc8b9b14085407758a23e9f43a3be2cb9b6b97681178231933c9d2b84e2cf33216706dc8e9cf5249bdaa", 0x91}], 0xa, &(0x7f0000fe6000-0x68)=[@iv={0x38, 0x117, 0x2, 0x24, "09ba5acfe859a5eaef2021a7315fdc00e1b09a539bf9529e032c87dac2e155fd177d028e"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x68, 0x4000}, {0x0, 0x0, &(0x7f0000f25000-0x20)=[{&(0x7f0000c9f000)="6095dc6f6a6f8215595a13832e03de77bd174d02bfe1e9a09b666a09048843a560fe86d76794", 0x26}, {&(0x7f0000623000-0x61)="7cdd1946f04c9d2802c6727174aab585779c975978eb135abe4816eafc923325faa47e4e2ac56611911539edc5cedb3fe54c386d6ef6e444662332845f7cd32b521e36b6399b8f1d6980f3cc93465eb553c5162c3708553736f905b5435bcc8d21", 0x61}], 0x2, &(0x7f0000478000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x44000}, {0x0, 0x0, &(0x7f00000fd000)=[{&(0x7f0000ba6000)="3f3dbf1c253471836f1ebc1d5bbea2ffa0f14fb64c5063ce49653a3865eb31d0c2c34eb475653778af836d329a24b42bb743a30f59f56975a6eb77b8de720b870c1bf2f2ed1030e4c17d4338d068312d7d15f73659e1206411a7ad05783a113771ca0764a48e367fe390bfad412c0afff76e2266e1ea5642689ee249d659d31ee2544e210369", 0x86}, {&(0x7f0000d09000)="5087fd6d560f70a1158762e8891ec3f73292d87dd58afd9f56b2dec5f3f57f190a991de632cce53958cca88b7d120022bb8c17eb62fc0c1e7426839884a1ee99990b73a326a5e2c7d73cff48d8506a2d7c74fb4631ae72ac694ae621c7831da745f52563cd9e44e690ba9a1fad1b95c4e2e27a4353ada3b80c2f2da151aaf0940e315ac6bad44c985de5a9ab4acefa993b9c2e42fa22a08d6a37132cb8e9d491a7420e4717f5ba5262b0356c20b8bced01a968afe1172b42c3682627d37fabcdd1772b284442bce87e8e021885eb37086721c5a36c0f48b163cdc1f398872adb77d731893d2ba4e078d16c7806d12c4e6a4c", 0xf2}, {&(0x7f0000fa8000)="15f1c406f4109c37873ceec149f3408a86aefd044a3078e148eba2260199dd", 0x1f}, {&(0x7f00009a4000-0x85)="79658cacb039ac261daed9f73fdd4adef48eb2bda679a0768c50a24efb92b3df2bb980f178dfd3da19ab43e6acb9da918c9c0ce594f998914a0aba7a0d13db9d7c26f1975b7a199dfd0ca420e6571ed05ebe5edc9592584fe4ace3884178c4df94c32b6abf8a49f40c588d9a6986e76f13ed89185f8bf376c1eaec58ab143010fbc9818533", 0x85}, {&(0x7f0000e81000-0xed)="ee33d4c9ec67f1ce150c9afc7944411daafdad2e3d56d41f2e2364063b5aaf0d19e7cb74945406e92ebfbefef8b2678102d90eb3ff8587a4a8546325c4c4435d5ffefdb330903cfec262406209014b01795855de08e427893f5fe98e00684a37742e6fe62d7c9bfb13f066affa49550f337c74be2ee80baebc191954d4537eafd4208b658ae98a0d39b12974bd5e8e79e15be46c805dd71f716ae7a5ab7684bfc5b5dd7d09229358633a4e38a6f9fcff9107b0235b701b4afe351cf705e8597a5b909476c4279aeae9c9ee529772880a43769836e4c3533e77e72faf3e82b0911de00e204f5da7c44d254ca234", 0xed}, {&(0x7f0000d76000-0x90)="0a7ff4b4dc22b26bff969c67ccb32fe81479e84c33ae01a73011eb463599587dbaeab4ea0e765a01c06047e385033bb8484dea716ae41106de4a8e0753c52517f815e6fff77e3df119c5b286b3195fbeb85e4a54823de4f19167bee6e3ebca3511dfe97a118f69a54faa20f60653dc098b4a299de4774108513ee280767a3796950e00fb47c9e56792d73f8c12f7b10b", 0x90}, {&(0x7f0000d54000)="233bdef74063c66037ed4d582370b5e9b0895afdfb893359592c50e4862f046edbb724399f47a3d4b679e3721abecbe0a02910819a3986863f05b46d8ce9fd92ead842f89fc543addffa1af02ab3469a2276156f454c7f4a21c0772a727511e4f187a63c8f25ff8daf93ee4c09de993c2cf826bbe099ef1165ea21971c0199711c4afd4aa156e1dac70b8590a0dae38f291a442e1e8f671cf0774d18a813c7a408b351a40d2b6cc77b0097dc1116dc296e5bfbeba21ba2", 0xb7}], 0x7, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000a43000-0x20)=[{&(0x7f0000a22000)="daaf9fdf5f2e90cfb328cbd9b572afab292aabd516bf932278d0b88f1d29661f94eb3da103010a47e11f48cc07db4844acedef9a5e45ac2bea15ea2a0688e460443fc18eeb05640afc5f587c971a4800a23a9ec2c55deb1ede952133182a13925b49fc038caf37", 0x67}, {&(0x7f0000c79000-0x6e)="64576ab78d84d7bcd2449da7600d16d1bc464f2359d7a96c03fafe349d793ba516ac3fac96774e9a64384485037a37edf8c3973473febe2edb2e8e41d40192e77ccc97321cc04eebb56a2d9d10e06242d38b659f1fb7df2bf7c1884591b266ffcf8d1450e5a31cb2726e3dcfac2a", 0x6e}], 0x2, &(0x7f0000579000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x1}, {0x0, 0x0, &(0x7f00008f5000-0x40)=[{&(0x7f0000cb7000-0xd4)="559e484cd59c4ff584d6640276109051f407c6b14d568d7bc0e092c9c209c704417c520f47420ab8005c7ada5da2c0967060452e947a7dd663df2eea1ee9c766777141ddbb49583253892ddd0eba92d2b441b4bf753ec211ea0d6967f7a1a913caf2dbeda9bdc35450e1966189acb0be891d898cfb6eca0858a6b19dbd79beb2524f50df953a815fd2f087b06da9a99a0efb51f368daaba85b55dfb724d82763e5e9a01e0e70d5e871bcf2c8528a36edf93dafd251869ca97430209e811d942ffd311887087f73c7030600c333f1d1d2636423a1", 0xd4}, {&(0x7f00002a8000-0xac)="42e2fd9ce739593d666bfc76f6d17baff9eaa7d00cefaae7c9926d892df9607125e72492ebf7043673f59f2c51ce877dcb7c367af581f9542bf8e0c3e859d31d1391fa9ccc70ebe3182c9b6feea97c5a51af14c054685b23561a1acdd2ab93e3eba3f5a2d1de26d77c36a5e19226ea2a84379e6f8ed491e338bcdd53266a4830b39c3809a534ed56fd01cdfd4ac581016474975f7c59b2aa52097e7971eb202a96081034d5db6a5f34491f1d", 0xac}, {&(0x7f0000493000)="03dc0daaf0f45352eadc1ca1a89ef863f8b1559789a859979f94c4c193855b679c851c662474d4a683186d3541ee540c11522c718cbc030dbd706432cba7484ab21379de2c00bec7bf3eb47fd8726b582eeb7e55a91f36673ed6aeadcda068883221f6bee2c64060693014700c20c6a5295467843e454c02d6f38ca8314e69e97e5806eab63212a183e00053616ff997146996b5d0e40a96257ed3c8bb15f19ff69abc844f17dbdab4e001a0107c2adfc364a5f8850d95c558ea7afd365791691fa7598807f9b6315d01f3fe0d75d958f09043e373da300e592d48", 0xdb}, {&(0x7f0000549000)="adc85b993cb4074b585a780aa514cb277d5f63bdd505b99a4c883271479a04f4abd1ca463caf8dc8c3", 0x29}], 0x4, &(0x7f000059c000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x8000}], 0x6, 0x40080) keyctl$chown(0x4, r6, r7, r8) r9 = fcntl$dupfd(r5, 0x406, r5) ioctl$EVIOCGABS0(r9, 0x80184540, &(0x7f0000516000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f0000587000/0x4000)=nil, 0x4000, 0x5) membarrier(0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r9, 0xc020aa04, &(0x7f0000d51000-0x10)={&(0x7f0000b26000/0x3000)=nil, 0x3000}) connect$inet(r5, &(0x7f0000415000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f65000)="2f6465762f76637300", 0x28000, 0x0) mlock2(&(0x7f0000efb000/0x2000)=nil, 0x2000, 0x1) ioctl$UFFDIO_WAKE(r10, 0x8010aa02, &(0x7f00001c9000-0x10)={&(0x7f00009f3000/0x3000)=nil, 0x3000}) 2017/12/07 01:52:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000034d000/0x2000)=nil, 0x2000, 0x7fffffe) r0 = socket(0x2, 0x6, 0x9c2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000875000-0xc)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000236000-0x20)={0x988, 0x1, 0x8000, 0x6, 0x3f, 0xffff, 0x5e56bb51, 0x1, 0x0}, &(0x7f0000197000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007a0000-0xc)={r2, 0x1f, 0x10000030}, &(0x7f000065a000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003a9000)={0x0, 0x109}, &(0x7f00001c1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000a0e000-0x8)={r4, 0x800000000}, &(0x7f0000b9a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000510000-0x8)=@assoc_value={r3, 0x101}, 0x8) madvise(&(0x7f00007f4000/0x4000)=nil, 0x4000, 0x82) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000099000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$llc(r1, &(0x7f000015e000)="133815bc61cc08914d8f6defbea94b85314c4ba0f5558d41bd8af1ad6b975ab20c5a5add942ce626877787ad74f490856c67f81766bf95e7dd843299535a72a5f545e44354979470ab69480f0a563e19afde2d3b61fbf8ba1eebc005b01a5b839cc86fbd65ee17f9a48dcf332290990e076410c013bc4e6255667ec962e342c8ebe42830636a6ed41d5f44dc942195cdecf465ef340dd8c61f064dd86d52f34fd5e422e6e1543da2a1624bb93601baf38542bbb519924f", 0xb7, 0x84, &(0x7f0000f53000-0x10)={0x1a, 0x6, 0x8000, 0x1, 0x2a50, 0x489b, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b42000-0x2)="0000", 0x2, 0x4000020008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004ed000-0x4)=@int=0x0, &(0x7f0000bc1000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10000000010, 0x2, 0xc) write(r6, &(0x7f0000a78000)="", 0xfffffffffffff000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xdb, 0x0, 0x0, 0x5, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r7 = shmget$private(0x0, 0x4000, 0xc6, &(0x7f0000ce7000/0x4000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f0000731000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x28e, 0x0, 0x0, 0xfe, 0x0, 0xd001, 0x800000000000006, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000742000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca) write(r5, &(0x7f00002c6000-0x1d)="1d0000000e04ff00fd4345c0051100d30000000008000100030400dcff", 0x1d) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00002b4000)="836556825f9e", 0x6) setsockopt$sock_int(r5, 0x1, 0x9, &(0x7f0000437000-0x4)=0xffffffffffffffff, 0x4) setsockopt$sock_int(r5, 0x1, 0x23, &(0x7f0000cfb000-0x4)=0x80000000, 0x4) sendto$inet(r5, &(0x7f000098b000-0x5b1)="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", 0x5b1, 0xfffffffffffffffe, 0x0, 0x0) 2017/12/07 01:52:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000040000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x107fff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000429000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7a000)=0xe8) r2 = accept4(r0, &(0x7f0000bf6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042c000)=0x8, 0x40080800) r3 = epoll_create(0xffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00009d9000)={0x0, 0x5ec6, 0x6e, 0x3, 0x4, 0x8001}, &(0x7f00004c9000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000baf000)={r4, 0x100000000005}, &(0x7f0000c76000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000016b000-0x10)={0x0, 0x200, 0x400, 0x5, r5}, &(0x7f0000045000)=0x10) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000e3b000)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000bbf000)=0xc80, 0x4) r6 = accept4$ipx(r2, &(0x7f0000eef000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000030e000-0x4)=0x10, 0x7ff) mmap(&(0x7f00003f2000/0x2000)=nil, 0x2000, 0x2, 0x10, r3, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x27, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x4, 0x9}], &(0x7f0000dba000-0x7)="73797374656d00", 0x400, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) r8 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f56000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00004a7000-0x10)={0x0, r9, 0x1000004}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009fa000)={r9, 0x80000, r8}) ioctl$DRM_IOCTL_GEM_FLINK(r13, 0xc008640a, &(0x7f000003b000)={r12, r10}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000d40000)={r10, r14, 0x5d}) ioctl$DRM_IOCTL_GEM_FLINK(r13, 0xc008640a, &(0x7f000026d000)={r16, r15}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r13, 0xc00c642e, &(0x7f0000baa000)={r16, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r17, 0xc00c642d, &(0x7f0000f1c000)={r11, 0x80000007fffd, r7}) shutdown(r1, 0x10000001) recvfrom$ipx(r6, &(0x7f0000088000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x1800005e, &(0x7f0000f4d000)={0x4, 0x7ffe, 0x1, "7f0000001c9f", 0xede, 0x0}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c97000-0x10)={@rand_addr=0x1f, @rand_addr=0x9600000000000000, 0x1, 0x0, []}, 0x10) r18 = socket(0x2000000000000010, 0x802, 0x0) write(r18, &(0x7f00001b8000)="240000001a0025f00018001000e8fc1a0a0b00ff0004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = socket(0x15, 0x100003, 0x9) ioctl$sock_SIOCETHTOOL(r19, 0x8946, &(0x7f00002e0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005e8000)=@ethtool_perm_addr={0x20, 0x5d, "1b2d9b3db2d7bd24c6d8f9315cf566e5f79f8555cb55c560caf34e11d8bca82d6d673ff65ae5d11beceae2f1c10c88df5aa12c5483c2312be69ccdb5db80d09150348a2f40fa4d6423c00000000000001a0000000000000018b9f71fc3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 01:52:36 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000f52000-0x47)="ff8d57a9a22d7355032fc98690f53a6e91c97677ea0964b6497540f22dc7387a0000f49fd52e79ba1dbe169bc3895e77a10442a6ad7d6e9796cd9252c656e35012d8c4644685a7", 0x47) mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x80002, 0x8) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f96000-0x9)="2f6465762f6b766d00", 0x80, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f96000+0xc1)={0x0, 0x6, 0x20, 0x3, 0x3, 0x3, 0x2, 0x8000000020, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffff3213, 0x8, 0x474e, 0x7}}, &(0x7f0000f97000)=0xb8) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f98000-0x98)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbffffffffffffffa, 0xa}, &(0x7f0000f99000-0x4)=0x98) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f9a000-0x8)={r2, 0xfffffffffffffffb}, &(0x7f0000f9a000-0x4)=0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f98000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x2, 0x2, 0xfffffffffffffffd, 0x0, 0x0}]}) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000cb6000-0x18)={0x1, 0x0, [{0x480, 0x0, 0x2}]}) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000983000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c59000-0x4)=0x14) 2017/12/07 01:52:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000003e000)="2f6465762f72666b696c6c00", 0x101000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = epoll_create(0xe) r2 = socket(0x8, 0xfffffffffffffffe, 0x3f) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x100000) r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r1, 0x9) migrate_pages(r4, 0xfffffffd, &(0x7f0000a12000-0x8)=0x5, &(0x7f0000c17000)=0xdfa) mq_timedsend(r3, &(0x7f0000773000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) pread64(r2, &(0x7f0000acf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) ppoll(&(0x7f0000a3d000-0x8)=[{r3, 0x2, 0x0}], 0x1, &(0x7f00004de000-0x10)={0x0, 0x1c9c380}, &(0x7f0000992000)={0xfffffffffffffffd}, 0x8) mq_timedsend(r3, &(0x7f0000359000)="dd", 0x1, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000410000)={0x40000001, 0x0}) r5 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) getsockname$unix(0xffffffffffffffff, &(0x7f0000fd8000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e7b000-0x4)=0x1002) dup2(0xffffffffffffffff, r2) sendfile(r5, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000b30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000a4e000-0xc)={0x3ff, 0xdfb5, 0x20000080, 0x7b, 0x80000a48, 0x401}) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x8000) pipe2(&(0x7f0000c32000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_dev$loop(&(0x7f000073b000)="2f6465762f6c6f6f702300", 0x4, 0x80080) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) fdatasync(r5) socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r6, &(0x7f0000e1e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000239000)=0x10) epoll_pwait(r1, &(0x7f0000a6b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x80, &(0x7f00007f0000)={0xff}, 0x8) mq_timedreceive(r3, &(0x7f0000ed0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) 2017/12/07 01:52:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000547000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004fe000)=0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008d7000+0x13)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000f84000)=0x0) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x408880) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e1d000)={0x0, 0x2, &(0x7f000067c000-0x38)=[@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f00002b7000)=0x10) r3 = shmget(0x2, 0x2000, 0x20, &(0x7f0000df6000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) r4 = shmget$private(0x0, 0x4000, 0x200, &(0x7f00009bb000/0x4000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) r5 = creat(&(0x7f000059f000)="2e2f66696c653000", 0x0) sync() ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f000030b000)=0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)="2f6465762f6b766d00", 0x0, 0x0) kexec_load(0x7fffffff, 0x4, &(0x7f000031e000-0x80)=[{&(0x7f0000598000-0x85)="6dfef2ba38d886cc91fe81635dc486199759844def6fee868786427b89a556403eb8d41e3574a5ca4213e99a939f84ffdf87c343e4061df2476d830b34728634676cea7f9af50697bb5e09b0c9dfb4bd581c09ee4146c87eb5d659f75f3081bb892924fa5172dbd310f7b4826da1be438bbccf7f1277324bc4926b0f3b40776313d31f3d5f", 0x85, 0x39c9, 0x80000000}, {&(0x7f00000a7000-0x7f)="c59397b84832c3693078a7ba275b1e00fd1063e95ef0ebf52cdafe7ac578cc619fe157cb943d2f3ecd6d7bc613ab653a25872acafb6e0ab351773c8999942e7c56c7904fa5623ea3fef0ac74d1844ac1adcdf65cc1be2c2cce8396c4d484db6f2192a4e5140c0f7d10b168b846cf4f586039bdbc27c4aeed7de495fdb4320b", 0x7f, 0x10000, 0x5}, {&(0x7f0000921000)="f049e1a8cec981804fbf2b141c26494240d98d0c8fd918cf99fa5ba8e0f1988278de698d409e86b3bdb65d9fc631ae360ece666d5093c4702b2efd19644fe080f405a37957a6c37e66982c85cebbcd494aebf5e3565163eafdee429ecc32c163ba31f17008bfd825f16a363a1d195aaacd5f3936e9978ae7407570fea4a7a431f0ccd0ba1dfe5ab220fc3de4bc77a73557e3841527265645ff188ad042cbec63473a8c30126cd7476079864b22627ee4e8d168fe27719f88bdd473263371b5", 0xbf, 0x0, 0x6ac}, {&(0x7f0000824000-0xf8)="e3a2995ee93b71874cd3f298ff170ea0083a346b80bbd185911eea55373c302b9cfd88bd3995707f58741717d53fc87b6dcad5e4362715227248737bf05a063162d728e61efd88e7cb9ab0e735b0dc00c3b354a06f77f748de9b4afba4cda13c451e0b8ebcc61c24f3b2af7195774cfe3f348f31c332d7ac5bc9b07cec8953d6670737802d1eade702373ab662f973860f5d34868883db504372c13126a4e92508d03d3c25e28ff34091dcead13023b11608d70f02169d54e2044a63b2446d265a074ac42fea9ebae3db45f68e56984ab72c0c65f1b6e569e202cf989c477416b0f5b34ac8708ad0eb1a80b7e52765648fe4c04b1f9b5216", 0xf8, 0x6, 0xffff}], 0x30000) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000220000-0x9)="2f6465762f73672300", 0x9a, 0x800) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000826000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000998000)=0x2, 0x4) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_SET_BOOT_CPU_ID(r8, 0xae78, &(0x7f0000677000)=0x0) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00007d8000)={r2, 0x9bd3, 0x23, "f546784a9a1bd3e59d0d91658697fc09356a142c894ef1b44797b82f76120863a0cae5"}, 0x2b) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r9, 0x4040aea0, &(0x7f0000fe7000)={0x4, 0x10001, 0x1c000, 0x0, 0x4, 0x5, 0x8001, 0x80000001, 0x3, 0xffffffff, 0x1, 0x1000, 0x0, 0x100000000, 0x9, 0xfffffffffffffff7, 0x1, 0x9, 0x95}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fae000-0x10)={0x100, 0xd, 0xd20, 0x0, r2}, &(0x7f0000a9c000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f00006ed000-0xf8)={{0x1, 0x2, 0x5, 0x3, 0x4}, 0x1, 0x9, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x100000df, 0x6, 0xfd, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) socket$netlink(0x10, 0x3, 0x14) 2017/12/07 01:52:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f000001f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001f000)={0x40000020000201, 0x0}) r2 = epoll_create1(0x80000) ppoll(&(0x7f0000007000-0x18)=[{r2, 0x270, 0x0}, {r0, 0x2000, 0x0}, {r2, 0x80, 0x0}], 0x3, &(0x7f000001f000-0x10)={0x77359400, 0x0}, &(0x7f0000013000)={0x1}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) dup3(r1, r0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0x2000, 0x0}) bind$bt_sco(0xffffffffffffffff, &(0x7f0000e5d000-0x8)={0x1f, {0x0, 0x3f, 0x3, 0xfff, 0x80000000, 0x8000}}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000947000)="2f6465762f73657175656e6365723200", 0x104, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000032c000)={0x2, [0x0, 0x0]}, &(0x7f0000fc0000)=0xc) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x2, 0x5) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000e1b000)={@generic="e4feb51c1780c8b4d4f69a038f60aaae", @ifru_flags=0x8100}) setsockopt(r5, 0x107, 0x100000001, &(0x7f000052a000-0x11)="010000000200000000968f3aca0000cc10", 0x11) close(r5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000019000)={0x1fffeffc, 0x0}) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000e2b000-0x23)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b58000-0x10)="2f6465762f73657175656e6365723200", 0x448000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f00006bc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dda000)=0x8) r8 = memfd_create(&(0x7f0000b24000)="00", 0x3) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) pipe2(&(0x7f0000856000)={0x0, 0x0}, 0x800) setsockopt$bt_BT_CHANNEL_POLICY(r10, 0x112, 0xa, &(0x7f0000e59000-0x4)=0x7841, 0x4) ioctl$LOOP_CTL_ADD(r8, 0x4c80, r9) 2017/12/07 01:52:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x80, 0x7, &(0x7f0000568000)="99ee", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000001000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000c7d000)=[], 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x1, 0x2, 0x80da14, 0x1000000000047d, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x3, &(0x7f0000014000)={0x0, 0xf, 0x1, @thr={&(0x7f0000014000-0x35)="5d4dd7b1f20300000000000000000005fd855832cee59b586b3cd79fcc000000003a0b5d240e4000000000000000f5f9665e7d4b8c", &(0x7f0000948000-0xbf)="8e7e84adcae2d988b2013af37d4f204857d19564ad4a1c360d15ddeab7b4bbcd12253944fc9fac9f2a79e73655ab996ff859208b3681d898ecdb218100088080647a3e2979fb1d9a685ddf6527a4fe5fd74982b0eda327632b45bd315f2fe6994aceff9d42d2297878f9c33e70e7307a9575e03cc3b2e7ca501afe57b6c875eb39beb4c9ed964ab98925f40547cd253c03d3516200fedbcef3dfffc623eb9d12a9adb88dc361df03c6e7d3bfbdaed93dae9d4c29d549a03c7a3c94b36636d8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000795000)=0x0) r2 = creat(&(0x7f0000011000)="2e2f66696c653000", 0x5757aeb5b0eaca6a) readlinkat(r2, &(0x7f0000010000)="2e2f66696c653000", &(0x7f0000012000-0xe)="0000000000000000000000000000", 0xe) timer_gettime(0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) process_vm_readv(0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000009000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000009000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000c000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x6, 0x0) memfd_create(&(0x7f0000ee1000-0x17)="5e776c616e31275d3b2b23282b7070703170726f637b00", 0x2) inotify_init1(0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000063f000)=@file={0x1, "2e2f66696c653100"}, 0xa, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2007e02fcb7cfaaf4808028a23cff8ffa618f69da7a78a04a6", 0x1a}], 0x1, &(0x7f0000cad000)=[], 0x0, 0x4000000000000}, 0x0) syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00005f4000)=0x100) 2017/12/07 01:52:37 executing program 4: semctl$SEM_STAT(0x0, 0x0, 0x7d00, &(0x7f0000001000-0x5a)="") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000707000)="2f6465762f6877726e6700", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x8000, 0x3, &(0x7f0000002000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x28) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x842, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockname$unix(r2, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) removexattr(&(0x7f000086e000)="2e2f66696c653000", &(0x7f0000000000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") 2017/12/07 01:52:37 executing program 4: madvise(&(0x7f0000e97000/0x12000)=nil, 0x12000, 0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) sysfs$3(0x3) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x1c, 0xfffffffffffffff9, 0x1000, 0x6, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r2 = socket$inet_sctp(0x2, 0x3, 0x84) r3 = dup(r0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x10000000000000, [0x1, 0x40, 0x55, 0x3, 0x4a, 0x200, 0x3, 0x2]}, 0x5c) accept4$inet(r2, 0x0, &(0x7f0000193000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r2, 0x9) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000000)=r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x80000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r6 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000013000)="") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000580000)={0x0, 0x0}) write$evdev(r6, &(0x7f000062d000-0x90)=[{{0x0, 0x2710}, 0x5, 0x400, 0x8}, {{0x0, 0x0}, 0x5, 0x410, 0xeb}, {{0x0, 0x0}, 0x5, 0x100, 0x7}, {{0x77359400, 0x0}, 0x3, 0x2, 0x1}, {{0x0, 0x0}, 0x4, 0x8c, 0x6a}, {{0x0, 0x2710}, 0x1f, 0x5, 0xff}], 0x90) ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f0000a07000-0x4)=0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f000050b000)={0x1, 0x275, &(0x7f0000dc2000)="d59d50f98cf867", &(0x7f000081d000)="98e3210196c9b4be1d487804700bc5d4446237e780b71125162a876ff178", 0x7, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r5) 2017/12/07 01:52:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x85ef, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x39d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a6000-0x8)="2e2f66696c653000", 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c653000", r2, &(0x7f0000013000-0x8)="2e2f66696c653000") renameat2(r2, &(0x7f0000c72000)="2e2f66696c653000", r2, &(0x7f0000cf3000)="2e2f66696c65302f66696c653000", 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000839000-0xb0)={{0x2, 0x80000000000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x22, 0x0, 0x9, 0x6, 0x63e, 0x9, 0x0, 0x5, 0xf600, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000e3f000-0xe)="2e2f66696c653000", 0x2000000) dup(r1) execve(&(0x7f0000d5f000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000072b000-0x28)=[&(0x7f000082c000)="706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d3c000)="706f72743000000000000000000000000000000000000000000000000000000000ff070000000000000000007102000000000000000020000000000000000000", &(0x7f0000db7000)="7d21707070302f00", &(0x7f00007eb000-0x1)="00", &(0x7f00004d4000-0x1)="00"], &(0x7f0000139000)=[&(0x7f0000dd4000-0x40)="706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r3 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r3, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x128, 0x17, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d5cf9d79352e931c7630a813e7f511d9bbdd207d46af337a682e6a49b62a2e534ddc6a1ef60bb0a1d9ee434ffb0260aee"}], 0x128}], 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = socket(0x11, 0x80003, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000362000-0x4)=0x0, 0x4) setsockopt(r0, 0x107, 0x8, &(0x7f0000346000)="f104", 0x2) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000967000-0x10)={0x0, &(0x7f0000a77000-0x30)=[]}, 0x10) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f00007b3000)={0x1, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f62000)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f00007f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cf3000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000d8e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 01:52:37 executing program 5: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d5f6261736528637472286165732d6165736e69292c67686173682d67656e65726963290000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00002eb000)={0x0, 0x0, &(0x7f00002eb000)=[{&(0x7f00002e9000)="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", 0xfb}, {&(0x7f00002eb000)="a2b917defbddf796ecbeed3f5c9a72a46bcdd35365445c371bdafe44ee487e91ebf2d389b3082c5b19a01d8190c8954301fdb4526281637905c6f25c637d1f691586338922e72f7dc8f9fd0aa48b00b5c7122e9b12c47ac23d63d6fb2038d6a86a79bc769baaf5a2c779f7e2f91bf65f24b56f34cd8eee74bf5e8eb96066587159ba8f19fcd2b7acb2ec1fe83254e29e2b8d6e8718fa16d65201e2785d544eaf49d613091a8d46900bf2dde699cedcaaf081", 0xb2}, {&(0x7f00002ec000-0x90)="0b811473d901565006eaffb38a464f64c194f195cb2151a44801dc0f6168ab016c60da3c68034674aaffa060c5938d98bb8a36ac6fd299aaa18f028e6a23939108012208e5887450957d4a232ce16a41baea73f4ec362e96d643de0851f25fa3d625ec386d74e2edf96f06fc864c7ccfc56bb42e7a2142ba1968c3654be8a883c549f3539d4261b8aace0fb0dd95789a", 0x90}], 0x3, &(0x7f0000182000)=[@iv={0x30, 0x117, 0x2, 0x1a, "0abe2cc346b444465dc8a488f3d95487c36d8e048c9b85690302"}, @iv={0x68, 0x117, 0x2, 0x50, "b989ed35a01c000f3f3015092ea8542aaba02c6996481586a67409d3debaa0efe15c41d23bc6b36208af40add534b0648bec6f8ade1bd9af5f9cf358993d4d911efea6dae5abada07bd0180eb36eeeff"}, @iv={0x108, 0x117, 0x2, 0xf0, "8cb5b5f3932254c46a75ba711ea78c6aeeff869294934cd65b46eb43457a0c3fd2fbf87638b90606a6689a6ba2711d2d16106f530bc64abc03c2e3d0dd2a793d1863dd6baf04acedf7ce32c6a479332c6bfd22c927379178557663b0bcfe7e3720bcfc7962699e0d44980f82e9867e2be4a04094aef52651418d510c7ec0a5c4479bbe1244d9fd25fd5097c738a38ead4bce630dad68c87573c6a2949ca19675bcc3d50abf24acda331cb6e3e58e4bf9f29141e26ad1f7bd84dd01fe0399371bd82774a6b4186b8b2ea94b2ae4f341e32d674a9b780809ee0f9ad117046c01c656596e50d64a372c09a6d33f55f08ca2"}], 0x1a0, 0x20000050}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d8000)="a23364fd5e580e0f4e71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f000010d000)={0x0, 0x0, &(0x7f0000059000)=[{&(0x7f000026a000-0x15)="38d32e610b75c619651d1661305b78691781cf9ccb", 0x15}, {&(0x7f0000030000)="15608a6b99019cf3ae3e7788078fcec2bfc60f5053e24be30ee71045e791ba32275cdc64299e0e03327f331128d5f1b910e76dd397008d6f69ed617f058390b6cec6", 0x42}], 0x2, &(0x7f00002d7000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5e}, @assoc={0x18, 0x117, 0x4, 0x101}], 0x90, 0x8000}, 0xc000) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xa00, &(0x7f000021b000)=0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbf, &(0x7f0000c65000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0xd0c, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, "cb"}}}}}, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000049f000-0x38)={&(0x7f00000db000-0x9)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002ee000-0x40)=[{&(0x7f0000a19000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00003d4000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f00002ee000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f00001ec000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f000018a000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x0}, 0x2) sendmmsg$alg(r1, &(0x7f0000013000)=[{0x0, 0x0, &(0x7f0000112000-0x10)=[{&(0x7f00002ec000)="3a59a25baa36aa55b68da2371d9c760f992b65fc5f2ad7e9093f2b876c3349bfefb1b5fd7faf2d0a593a569edc6a180b27fa58483b10adf0e2de827c5cd025e014080a9ec3790889897aa6fb8c5a07481ca1227f5a58ced5d581385d1e44e3983edd380eba37f8ada86566938f1bb4bd49c9eb6a8388f68a298389cbd50ca79c57068254ca6ad16bfeade25974974d0d6ba04b493258af1283e388986b1509b35d297d2d087263cee23164c54c498c62da86559625822c4532610f8465e20313", 0xc0}], 0x1, &(0x7f00000da000)=[@iv={0x48, 0x117, 0x2, 0x32, "5f69c87bf560ad8cc97de0c885fbb338c504e6def3c0941b593f2cc719dfcbf00d3ce624e079d5e7b15d0b06ff98b7995c7f"}, @iv={0x70, 0x117, 0x2, 0x5b, "d39d1ae3822fdffcb8963034a22473da37099167dde4caa362bceab3c47c0e29de9440715464767711b1d363f53639a825189067ecfebebe13650d818b115a6757ce92dfed031f11e3e82181c64f764c590cace830132781d29bf7"}], 0xb8, 0x20000011}, {0x0, 0x0, &(0x7f00002ec000)=[{&(0x7f0000144000-0x22)="bae77871cffd7b8e9cf444f40756d3096df6a588263f531370e21ec5f499bda6a5c4", 0x22}, {&(0x7f0000199000-0xda)="96ec8e32b266e318bfebd12a951a0ae0df4880b7d20e7628398ab607920e768ffa0f3274eb958aaef6974a9dbec3e756a5a11e40acd7529a1d2893e62984d232d1104a72430fa635f8ad37483d8429d5268556bc33d9c848aba6daab2c5a3fca414afdb78617d2151a2d8517adf9a4238d6099f4184bdea2a721582d64cb88498693193ada031c0b7c049a3db83eaaccd5d6b31999ab407cbe5210cc021176d0da8019e4d27db39c72a7dc1c168468290acb577e7901d5e0bebd5d2ab5ad55cb17a3f7922c1dfa7c081af67ef4133687b2af089266bd7c38603e", 0xda}, {&(0x7f000024e000-0x16)="954cf8bbc7a3c69861e56fe5a419bd6b3f51f1c4a335", 0x16}], 0x3, &(0x7f00002ed000-0x440)=[@assoc={0x18, 0x117, 0x4, 0xebd5}, @iv={0x98, 0x117, 0x2, 0x84, "274023a3de43d2e3a08b52acbaef6d9266e65e849c63268202c7da0fa1e34baa72e8d44b76a7b46c321decace34233145c2adab972803120910ca1c9a2627c1da6f468f2d1202939536414dd147aa5e3db06ace08b92947672ce8814e2ec4c2c343f46c0360e9df4bf78052ae9e6b5467ff3d1613a5c7eaae3f7bf7744901003b7a6be10"}, @iv={0x30, 0x117, 0x2, 0x1b, "2d39d9f1cd42396d3ddb6e63b9ad9e58599e5393e21ea6f4b48457"}, @iv={0x110, 0x117, 0x2, 0xf6, "d10bec33c045abeb5d7f8d80e3c340f6fe3d10bc286284789a8c791a3d72641080f2e6fb25277228d691ac3dbd1bf1cf4a40181a8cec5d0a1f38221302aa92507e645607a15c313fb5776cc4daa61e4d3fd5fba63df0836148c63ac54fa6dc5997190decb62e79e78672c106ed9099f0384f7ecbd09e792d8d8b64f9f00f1f01064a22dd9f93b79ec49d3322e3b8d2c70443a9b12725437fedb029bae4511a0c86f1133e57013b87490740e47aaecbb0acb616c786167ac02c3a90b4069cc6ea6b71dcf729a1978b0b26d7e23bd15437c508ad2634639bb498dc4d911db29548910220c823a397c9deae39979dcf42e29ab02c77ab1c"}, @iv={0x90, 0x117, 0x2, 0x77, "311b7524abe8e283c5ddaf5b866dab67529a8f2f8352eac01355eaeb475d7e0178ac129890bde41a8c9ea9b041ae621a41aed148a23ded5a07850035002a8e335295477b75599b9c1f16cb3326979d86de8b33df05bb092158e56feb73dae5dc271f49e1f02a867649a05324b6f25842078497f0045331"}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x88, 0x117, 0x2, 0x73, "638e8db885e2a3d077ebff875e375cf565edc9927d17b0f0189c961a9967367d372582a30788d2903243949a76ca5aa4ad3174be3dd691648693b93f982da3c627ce2f81071e8c0e838f57a21a32d16a2ebfa077128a392a11ed73a4d239437bd7b598c0b78747fbec323bcb13e047dee7ad38"}, @iv={0xf0, 0x117, 0x2, 0xd6, "251579b1932c6aed46f946fb552d0090a1620cd304908b88307b185b0d222204377a77fa37ac3870695af79386d9d5f0b96087b5d2cdf01530433348f7a0e3f9cb1963c46f966827853f721ef9549058091c0887405ef1024263fc712e04aa3423f8f4f5be695f16453e923b63e32b8afb8d140e8ca5b5975f376469a7020c22e728c48605c9b6a82e8ce5bb21c1095415d3240baae22bf10b220410cc4ad376b1ed1190058b73bb427c2d8801cc3d10682e556ea33776cba6ebf5a3ea5d4925d611652ee9d28bfa2ca36ae7f6c3651930287d938070"}, @iv={0x30, 0x117, 0x2, 0x15, "2938e8d41c12a00ec55e025b2841935f5ef593b891"}], 0x440, 0x40001}, {0x0, 0x0, &(0x7f00002ed000-0x10)=[{&(0x7f00001a1000-0x89)="d707180ad87c788a4f4c3f95e462f05660348e11671dca86e2ab078df0ea2ea574900187dfd0dccb404d19239b8aa706495db5a91013bee9eea2eb53f2604dd0fb7480cf76c2ab2a287f6935db06318cc9c92081d9155279425c1b838d933900f164eeabb69723d23aa4cd34feec7bf276ba9517e752af9216a7bed1a519f0cdc1ad902ccb92667e74", 0x89}], 0x1, &(0x7f0000086000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x64, "0a49ce938d6a6447416fdaaa0be0e255803f759a5747bf2d124d0c275c39b20a59c85ab9bce1d2f9198a873ade8eab50b0821314eccc4e74ac4c5b06810e887d536faaee7fe6c8b94b55d83a980052ba8579b8c6a059feb57186b05d89b9609d88c54cbf"}], 0x90, 0x80}, {0x0, 0x0, &(0x7f000026a000-0x10)=[{&(0x7f00002ec000)="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0x1000}], 0x1, &(0x7f00002ed000-0x3c8)=[@assoc={0x18, 0x117, 0x4, 0x38}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xe2, "f9b31b7d743c37f26bcad6e51dc451c6d248bafad87d8c5a7e05cab3e38bafab291c092cdaaf2e67d0c5447b8bf08d7b4fac299b10b5c03f8f775645f3c332fe572783376c86c4f93ed0f5e634bcc49a17e72fb0bd5df207df5a279aaa67067506b19b1a7cd257285a6629d6969d1704ed7fa7b471cc79fcbce38fc0ee52af4ed908dce27732c4f0bd1df5267de8a0260b0defa4987b15baeb193222c2aa6ca2e19a0b8ca5250a2b1afed00cae25af0da06c0d57f61f98852f038cae9fd359d91ee4f7e68cea32edc9c23ec59f51787b8d429a6cff7ec5529d1c5108116fe38e2b32"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xe8, 0x117, 0x2, 0xd2, "a2845bc550807d5744d80b4d28f6ecb103f8879712d656ef5ed96ea6efe77572ec264a4e98f83e216c26d13ef8a092bdb2e3e7e5e4db388fc027ef374fe0b9524d9ec2c119a824be9c92a4152db26b20eba5bf6e53cbd47e42fc243103baca926a21e22dbc14501701bfd4f0e286ee39024f0e4639ba27aef38902792912b004129bb838b11467f344ab03d96eb1ed85440384cd40bfa2675fcec0eb027aeb8197e4d0921b6d4a65fbc54664d4b12b2da706a144c11409de219732f133abb56bcfe29f4391b82d04f630cb0fd9b11d240620"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x44, "064a7efff61f0e4ad9e38e0613ec2572ab57213e855582b7a5c98d285ccafea99fc1c8bd462af2ced2fea1c60c4c3d1a085892956f72cffc6efc0577896c31354551fdf8"}], 0x3c8, 0x0}], 0x4, 0x880) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbd000)={0x0, 0x0}) write$eventfd(r2, &(0x7f0000234000+0xddb)=0x4, 0x8) 2017/12/07 01:52:37 executing program 3: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x808, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000ac000)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f000098d000-0x4)=0x5c8, 0x4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000de4000)={0x0, 0x0, 0x0}, &(0x7f0000de4000)=0xc) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000565000-0x3)="2e2f66696c653000", &(0x7f0000de6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000de5000)={0x0, 0x0}) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000de5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a99000-0x4)=0xe8) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000824000-0x8)="2e2f66696c653000", &(0x7f0000de4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000de5000-0x4)=0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b55000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de5000-0x4)=0xe8) r12 = getegid() r13 = getpid() mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000698000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de4000)=0xe8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00008ae000-0x4)=0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000de4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068b000)=0xe8) r17 = getegid() sendmmsg$unix(r2, &(0x7f0000059000)=[{&(0x7f00000f3000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000079b000)=[{&(0x7f0000de5000-0x50)="09d2d530111faf16ebfa8d90837ff07079347c86f6a6be855c066fd075d2a06361cd86dd1cb8469106e3d08a7f019a7077f641582acb3e458460b2143ca03e3ad2bb78d41c2ea537be21da8e89a64c4b", 0x50}, {&(0x7f0000c17000-0x6f)="5ae04d83d4642de6c408899cb49c9062b424089abc051d99b816232f5ae190ecabad54f3f304c7d598a2b09142a8662c1016763ce8694fd6c1af74f85766c828d87eae55e87865b022838360107e64a2e9386c966113be1093bc5457c5c8bcc755497a68159787e03b86223fc500a5", 0x6f}, {&(0x7f0000593000)="fad121ed6dfbbc8b09307c9f266e8f73fc2a52245cb47fd7d68f371d9d3255d28317b96baaa536c6d00402cd3b1e1f28f433642fa9", 0x35}, {&(0x7f0000de5000-0x6c)="2df68306ab2fcf01f0efd0ca755fe5a132d648874b2f543bf482bc59918441f5a2a13c82c23fbf6c32a3223ea932fc599e011a39af00f14a7f3c0a39f3e07655f0c24ed27bdac8232610d9c70b60b7897008ece9d69aa2b8623c495ef4f705040457f189b8d36fbc6e37445e", 0x6c}, {&(0x7f0000de5000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f0000371000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000de5000-0x50)=[{&(0x7f0000618000-0x3)="f5c81c", 0x3}, {&(0x7f0000723000)="f015af52c6db2bf412aaac3cc7959e7333dd5eaef704a209528962fea689f28e5b54b7419b89e6d994adf53744dc8566b5f98236455a8be6dfc353c9730f5542b9d52e0cf9325157c1112eb71abeec602cbd5e8bdb417d68032366ac2381a2db9b7cb9eb7f9e91c0de65defb57ef09b9bf8ccfa1467870460ff1021a70693eca8d536ea9", 0x84}, {&(0x7f0000237000)="1fcca4bf696d070edbdb2eb192e839d8bc8bd17ca944b80d96827d0aa3649f29de379e8e5d2be0bdcc37d91fb2f50aaf029f8d0e7362acd7dab24a169c2936e8acf4fccb15854e0dcc49294b217f8a5809bf8cb7b1f8da3156c94d8a4782b042ddd746015fcf0467cdb7c1dfd4b207a0c630630e7f1496d438560779d3ddcfd6fd16f97b9b760e09cb54da7f72d07242206d61ae4119ae9c25", 0x99}, {&(0x7f0000de5000-0x52)="5d283fe7dbcc025076b6acdab8a2170567cf54e32fa65b4845cea6df03e7a121d3592a9e2d8f4233bff23ba6a3428672af6da8f4ddd7faf2cee4fee8a60794e10dd477f5b90c52e975428dfffd3257eee2b7", 0x52}, {&(0x7f0000c22000-0xf)="f36d84f3fdec015b3f53e70eaeaf91", 0xf}], 0x5, &(0x7f0000994000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, 0x0}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x6, 0x408c4}], 0x2, 0x40) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000de5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/12/07 01:52:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003d9000)={0x42424242, 0x42424242}, 0xa, 0x100000000000002) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xf9, &(0x7f000078a000)=0xffffffff00000000, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bfb000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000658000-0x4)=0xe8) ioprio_get$uid(0x9, r2) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1000000000004, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0000001f7930000000000d6c00f70000"}) bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000f7e000-0x8)=0x0) listen(r0, 0xd) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x1, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f000089b000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00006ec000-0x8)={0x0, 0x7}, &(0x7f00002fb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dca000-0x10)={0x1f, 0x8, 0x8000, 0x80, 0x0}, &(0x7f00008d0000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000248000+0x929)={0x0, 0x200, 0xfff, 0x6a20, 0xdf5, 0x7, 0x10001, 0x3f, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x7, 0xfff, 0x8}}, &(0x7f000045d000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000048e000-0x8)={r4, 0x80008002}, &(0x7f00003d1000-0x4)=0x8) setsockopt$inet6_buf(r3, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10) sendto$inet6(r3, &(0x7f0000c20000)="4b", 0x1, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00004ec000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4b000-0x4)=0xe8) setsockopt$inet_tcp_buf(r0, 0x6, 0x407, &(0x7f00000bb000)="c264bd0c8f1d3c416a787b37fb58d7e072e414a1326d5de60000000002000003efff00000005000001acac47428b7e9f1ce14ad7bcdee512d873b9cc759ef2fc796ddca4b41bb10918a205a92ab65c304d7939d1e3696b1dfdc69b000000018c8e97571e000000068610f4a82a358e4e4252da57fb943d1bff0300008afd416d01e355394aca4406d202", 0x8a) r5 = memfd_create(&(0x7f000091d000)="2c2c73797374656d2a6c6f5d00", 0x3) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f00009ee000)={0xd4a, 0x401}, 0x2) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00005e3000)=0x7, 0x4) sendto$inet(r1, &(0x7f0000087000-0x2)="765e", 0x2, 0x20008045, &(0x7f00009e7000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000087e000-0x4)=0x10000, 0x4) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000937000)="2f6465762f7667615f6172626974657200", 0x8000000000803, 0x0) close(r3) socketpair(0x0, 0x801, 0x200000000000ad, &(0x7f0000d14000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00005a0000)={r1, r7}) [ 71.992274] BUG: unable to handle kernel paging request at 00000000981d0ac1 [ 71.999388] IP: lock_acquire+0x183/0x580 [ 72.003411] PGD 5e28067 P4D 5e28067 PUD 5e2a067 PMD 0 [ 72.008660] Oops: 0002 [#1] SMP KASAN [ 72.012427] Dumping ftrace buffer: [ 72.015932] (ftrace buffer empty) [ 72.019607] Modules linked in: [ 72.022766] CPU: 1 PID: 3315 Comm: syz-executor7 Not tainted 4.15.0-rc2-next-20171206+ #60 [ 72.031128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.040451] RIP: 0010:lock_acquire+0x183/0x580 [ 72.044995] RSP: 0018:ffff8801c8a1f970 EFLAGS: 00010046 [ 72.050325] RAX: 0000000000000007 RBX: 0000000000000000 RCX: 0000000000000000 [ 72.057560] RDX: ffff8801c4570000 RSI: 0000000000000000 RDI: ffff8801c4570884 [ 72.064797] RBP: ffff8801c8a1fa68 R08: 0000000000000001 R09: 0000000000000000 [ 72.072031] R10: 1ffff10039143f34 R11: ffff8801c4570000 R12: 1ffff10039143f34 [ 72.079265] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 72.086502] FS: 0000000001b33940(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 72.094691] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.101060] CR2: fffffffffffffff8 CR3: 00000001c67dd000 CR4: 00000000001426e0 [ 72.108907] Call Trace: [ 72.111463] ? lock_release+0xda0/0xda0 [ 72.115402] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 72.120559] ? do_raw_spin_trylock+0x190/0x190 [ 72.125110] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 72.130178] _raw_spin_lock_irqsave+0x96/0xc0 [ 72.134639] ? add_wait_queue+0x86/0x2d0 [ 72.138665] add_wait_queue+0x86/0x2d0 [ 72.142517] ? rcu_pm_notify+0xc0/0xc0 [ 72.146370] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 72.151353] do_wait+0x1a9/0xa70 [ 72.154688] ? wait_consider_task+0x3420/0x3420 [ 72.159325] ? find_held_lock+0x39/0x1d0 [ 72.163354] ? lock_downgrade+0x980/0x980 [ 72.167466] ? __might_fault+0xe0/0x1d0 [ 72.171408] kernel_wait4+0x1f5/0x370 [ 72.175176] ? SyS_waitid+0x50/0x50 [ 72.178769] ? task_stopped_code+0x140/0x140 [ 72.183146] SYSC_wait4+0x134/0x140 [ 72.186738] ? kernel_wait4+0x370/0x370 [ 72.190680] ? put_timespec64+0xfc/0x180 [ 72.194708] ? nsecs_to_jiffies+0x30/0x30 [ 72.198823] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 72.203629] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 72.208611] SyS_wait4+0x2c/0x40 [ 72.211945] ? SyS_wait4+0x2c/0x40 [ 72.215451] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 72.220170] RIP: 0033:0x40cdba [ 72.223325] RSP: 002b:0000000000a6fa28 EFLAGS: 00000246 ORIG_RAX: 000000000000003d [ 72.230996] RAX: ffffffffffffffda RBX: 0000000001b33914 RCX: 000000000040cdba [ 72.238232] RDX: 0000000040000001 RSI: 0000000000a6fa4c RDI: ffffffffffffffff [ 72.245468] RBP: 0000000000000155 R08: 0000000000000001 R09: 0000000001b33940 [ 72.252702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.259937] R13: 000000000000000e R14: 0000000000011807 R15: 0000000000000010 [ 72.267174] Code: df 48 89 f9 48 c1 e9 03 0f b6 0c 01 48 89 f8 83 e0 07 83 c0 03 38 c8 7c 08 84 c9 0f 85 fe 02 00 00 c7 82 84 08 00 00 01 00 00 00 1f 44 00 00 65 8b 05 a1 c9 aa 7e 89 c0 48 0f a3 05 27 8a 08 [ 72.290582] RIP: lock_acquire+0x183/0x580 RSP: ffff8801c8a1f970 [ 72.296600] CR2: fffffffffffffff8 [ 72.300024] ---[ end trace 90842eb1ddf51d87 ]--- [ 72.304742] Kernel panic - not syncing: Fatal exception [ 72.310484] Dumping ftrace buffer: [ 72.313989] (ftrace buffer empty) [ 72.317662] Kernel Offset: disabled [ 72.321249] Rebooting in 86400 seconds..